2095 lines
75 KiB
C
2095 lines
75 KiB
C
/*
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* Copyright © 2021 Collabora Ltd.
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*
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* Derived from tu_device.c which is:
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* Copyright © 2016 Red Hat.
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* Copyright © 2016 Bas Nieuwenhuizen
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* Copyright © 2015 Intel Corporation
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice (including the next
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* paragraph) shall be included in all copies or substantial portions of the
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* Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*/
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#include "panvk_private.h"
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#include "panfrost-quirks.h"
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#include "pan_blitter.h"
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#include "pan_bo.h"
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#include "pan_encoder.h"
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#include "pan_util.h"
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#include "decode.h"
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#include <fcntl.h>
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#include <libsync.h>
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#include <stdbool.h>
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#include <string.h>
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#include <sys/mman.h>
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#include <sys/sysinfo.h>
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#include <unistd.h>
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#include <xf86drm.h>
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#include "drm-uapi/panfrost_drm.h"
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#include "util/debug.h"
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#include "util/strtod.h"
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#include "vk_format.h"
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#include "vk_util.h"
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#ifdef VK_USE_PLATFORM_WAYLAND_KHR
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#include <wayland-client.h>
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#include "wayland-drm-client-protocol.h"
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#endif
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#include "panvk_cs.h"
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VkResult
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_panvk_device_set_lost(struct panvk_device *device,
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const char *file, int line,
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const char *msg, ...)
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{
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/* Set the flag indicating that waits should return in finite time even
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* after device loss.
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*/
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p_atomic_inc(&device->_lost);
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/* TODO: Report the log message through VkDebugReportCallbackEXT instead */
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fprintf(stderr, "%s:%d: ", file, line);
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va_list ap;
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va_start(ap, msg);
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vfprintf(stderr, msg, ap);
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va_end(ap);
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if (env_var_as_boolean("PANVK_ABORT_ON_DEVICE_LOSS", false))
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abort();
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return VK_ERROR_DEVICE_LOST;
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}
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static int
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panvk_device_get_cache_uuid(uint16_t family, void *uuid)
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{
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uint32_t mesa_timestamp;
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uint16_t f = family;
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memset(uuid, 0, VK_UUID_SIZE);
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memcpy(uuid, &mesa_timestamp, 4);
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memcpy((char *) uuid + 4, &f, 2);
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snprintf((char *) uuid + 6, VK_UUID_SIZE - 10, "pan");
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return 0;
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}
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static void
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panvk_get_driver_uuid(void *uuid)
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{
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memset(uuid, 0, VK_UUID_SIZE);
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snprintf(uuid, VK_UUID_SIZE, "panfrost");
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}
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static void
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panvk_get_device_uuid(void *uuid)
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{
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memset(uuid, 0, VK_UUID_SIZE);
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}
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static const struct debug_control panvk_debug_options[] = {
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{ "startup", PANVK_DEBUG_STARTUP },
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{ "nir", PANVK_DEBUG_NIR },
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{ "trace", PANVK_DEBUG_TRACE },
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{ "sync", PANVK_DEBUG_SYNC },
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{ "afbc", PANVK_DEBUG_AFBC },
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{ "linear", PANVK_DEBUG_LINEAR },
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{ NULL, 0 }
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};
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#if defined(VK_USE_PLATFORM_WAYLAND_KHR)
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#define PANVK_USE_WSI_PLATFORM
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#endif
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#define PANVK_API_VERSION VK_MAKE_VERSION(1, 1, VK_HEADER_VERSION)
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VkResult
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panvk_EnumerateInstanceVersion(uint32_t *pApiVersion)
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{
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*pApiVersion = PANVK_API_VERSION;
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return VK_SUCCESS;
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}
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static const struct vk_instance_extension_table panvk_instance_extensions = {
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#ifdef PANVK_USE_WSI_PLATFORM
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.KHR_surface = true,
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#endif
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#ifdef VK_USE_PLATFORM_WAYLAND_KHR
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.KHR_wayland_surface = true,
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#endif
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};
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static void
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panvk_get_device_extensions(const struct panvk_physical_device *device,
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struct vk_device_extension_table *ext)
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{
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*ext = (struct vk_device_extension_table) {
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#ifdef PANVK_USE_WSI_PLATFORM
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.KHR_swapchain = true,
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#endif
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.EXT_custom_border_color = true,
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};
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}
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VkResult
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panvk_CreateInstance(const VkInstanceCreateInfo *pCreateInfo,
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const VkAllocationCallbacks *pAllocator,
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VkInstance *pInstance)
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{
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struct panvk_instance *instance;
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VkResult result;
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assert(pCreateInfo->sType == VK_STRUCTURE_TYPE_INSTANCE_CREATE_INFO);
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pAllocator = pAllocator ? : vk_default_allocator();
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instance = vk_zalloc(pAllocator, sizeof(*instance), 8,
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VK_SYSTEM_ALLOCATION_SCOPE_INSTANCE);
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if (!instance)
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return vk_error(NULL, VK_ERROR_OUT_OF_HOST_MEMORY);
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struct vk_instance_dispatch_table dispatch_table;
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vk_instance_dispatch_table_from_entrypoints(&dispatch_table,
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&panvk_instance_entrypoints,
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true);
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result = vk_instance_init(&instance->vk,
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&panvk_instance_extensions,
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&dispatch_table,
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pCreateInfo,
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pAllocator);
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if (result != VK_SUCCESS) {
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vk_free(pAllocator, instance);
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return vk_error(NULL, result);
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}
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instance->physical_device_count = -1;
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instance->debug_flags = parse_debug_string(getenv("PANVK_DEBUG"),
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panvk_debug_options);
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if (instance->debug_flags & PANVK_DEBUG_STARTUP)
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panvk_logi("Created an instance");
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VG(VALGRIND_CREATE_MEMPOOL(instance, 0, false));
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*pInstance = panvk_instance_to_handle(instance);
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return VK_SUCCESS;
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}
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static void
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panvk_physical_device_finish(struct panvk_physical_device *device)
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{
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panvk_wsi_finish(device);
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panvk_meta_cleanup(device);
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pan_blitter_cleanup(&device->pdev);
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panfrost_close_device(&device->pdev);
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close(device->local_fd);
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if (device->master_fd != -1)
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close(device->master_fd);
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vk_physical_device_finish(&device->vk);
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}
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void
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panvk_DestroyInstance(VkInstance _instance,
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const VkAllocationCallbacks *pAllocator)
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{
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VK_FROM_HANDLE(panvk_instance, instance, _instance);
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if (!instance)
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return;
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for (int i = 0; i < instance->physical_device_count; ++i) {
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panvk_physical_device_finish(instance->physical_devices + i);
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}
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vk_instance_finish(&instance->vk);
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vk_free(&instance->vk.alloc, instance);
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}
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static VkResult
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panvk_physical_device_init(struct panvk_physical_device *device,
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struct panvk_instance *instance,
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drmDevicePtr drm_device)
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{
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const char *path = drm_device->nodes[DRM_NODE_RENDER];
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VkResult result = VK_SUCCESS;
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drmVersionPtr version;
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int fd;
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int master_fd = -1;
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if (!getenv("PAN_I_WANT_A_BROKEN_VULKAN_DRIVER")) {
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return vk_errorf(instance, VK_ERROR_INCOMPATIBLE_DRIVER,
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"WARNING: panvk is not a conformant vulkan implementation, "
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"pass PAN_I_WANT_A_BROKEN_VULKAN_DRIVER=1 if you know what you're doing.");
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}
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fd = open(path, O_RDWR | O_CLOEXEC);
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if (fd < 0) {
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return vk_errorf(instance, VK_ERROR_INCOMPATIBLE_DRIVER,
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"failed to open device %s", path);
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}
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version = drmGetVersion(fd);
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if (!version) {
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close(fd);
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return vk_errorf(instance, VK_ERROR_INCOMPATIBLE_DRIVER,
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"failed to query kernel driver version for device %s",
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path);
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}
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if (strcmp(version->name, "panfrost")) {
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drmFreeVersion(version);
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close(fd);
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return vk_errorf(instance, VK_ERROR_INCOMPATIBLE_DRIVER,
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"device %s does not use the panfrost kernel driver", path);
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}
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drmFreeVersion(version);
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if (instance->debug_flags & PANVK_DEBUG_STARTUP)
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panvk_logi("Found compatible device '%s'.", path);
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struct vk_device_extension_table supported_extensions;
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panvk_get_device_extensions(device, &supported_extensions);
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struct vk_physical_device_dispatch_table dispatch_table;
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vk_physical_device_dispatch_table_from_entrypoints(&dispatch_table,
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&panvk_physical_device_entrypoints,
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true);
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result = vk_physical_device_init(&device->vk, &instance->vk,
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&supported_extensions,
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&dispatch_table);
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if (result != VK_SUCCESS) {
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vk_error(instance, result);
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goto fail;
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}
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device->instance = instance;
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assert(strlen(path) < ARRAY_SIZE(device->path));
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strncpy(device->path, path, ARRAY_SIZE(device->path));
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if (instance->vk.enabled_extensions.KHR_display) {
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master_fd = open(drm_device->nodes[DRM_NODE_PRIMARY], O_RDWR | O_CLOEXEC);
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if (master_fd >= 0) {
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/* TODO: free master_fd is accel is not working? */
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}
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}
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device->master_fd = master_fd;
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device->local_fd = fd;
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device->pdev.debug = PAN_DBG_TRACE;
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panfrost_open_device(NULL, fd, &device->pdev);
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if (device->pdev.quirks & MIDGARD_SFBD) {
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result = vk_errorf(instance, VK_ERROR_INCOMPATIBLE_DRIVER,
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"%s not supported",
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panfrost_model_name(device->pdev.gpu_id));
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goto fail;
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}
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pan_blitter_init(&device->pdev);
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panvk_meta_init(device);
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memset(device->name, 0, sizeof(device->name));
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sprintf(device->name, "%s", panfrost_model_name(device->pdev.gpu_id));
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if (panvk_device_get_cache_uuid(device->pdev.gpu_id, device->cache_uuid)) {
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result = vk_errorf(instance, VK_ERROR_INITIALIZATION_FAILED,
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"cannot generate UUID");
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goto fail;
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}
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fprintf(stderr, "WARNING: panvk is not a conformant vulkan implementation, "
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"testing use only.\n");
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panvk_get_driver_uuid(&device->device_uuid);
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panvk_get_device_uuid(&device->device_uuid);
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result = panvk_wsi_init(device);
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if (result != VK_SUCCESS) {
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vk_error(instance, result);
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goto fail;
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}
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return VK_SUCCESS;
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fail:
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close(fd);
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if (master_fd != -1)
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close(master_fd);
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return result;
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}
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static VkResult
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panvk_enumerate_devices(struct panvk_instance *instance)
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{
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/* TODO: Check for more devices ? */
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drmDevicePtr devices[8];
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VkResult result = VK_ERROR_INCOMPATIBLE_DRIVER;
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int max_devices;
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instance->physical_device_count = 0;
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max_devices = drmGetDevices2(0, devices, ARRAY_SIZE(devices));
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if (instance->debug_flags & PANVK_DEBUG_STARTUP)
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panvk_logi("Found %d drm nodes", max_devices);
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if (max_devices < 1)
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return vk_error(instance, VK_ERROR_INCOMPATIBLE_DRIVER);
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for (unsigned i = 0; i < (unsigned) max_devices; i++) {
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if ((devices[i]->available_nodes & (1 << DRM_NODE_RENDER)) &&
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devices[i]->bustype == DRM_BUS_PLATFORM) {
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result = panvk_physical_device_init(instance->physical_devices +
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instance->physical_device_count,
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instance, devices[i]);
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if (result == VK_SUCCESS)
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++instance->physical_device_count;
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else if (result != VK_ERROR_INCOMPATIBLE_DRIVER)
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break;
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}
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}
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drmFreeDevices(devices, max_devices);
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return result;
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}
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VkResult
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panvk_EnumeratePhysicalDevices(VkInstance _instance,
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uint32_t *pPhysicalDeviceCount,
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VkPhysicalDevice *pPhysicalDevices)
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{
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VK_FROM_HANDLE(panvk_instance, instance, _instance);
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VK_OUTARRAY_MAKE(out, pPhysicalDevices, pPhysicalDeviceCount);
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VkResult result;
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if (instance->physical_device_count < 0) {
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result = panvk_enumerate_devices(instance);
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if (result != VK_SUCCESS && result != VK_ERROR_INCOMPATIBLE_DRIVER)
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return result;
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}
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for (uint32_t i = 0; i < instance->physical_device_count; ++i) {
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vk_outarray_append(&out, p)
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{
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*p = panvk_physical_device_to_handle(instance->physical_devices + i);
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}
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}
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return vk_outarray_status(&out);
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}
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VkResult
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panvk_EnumeratePhysicalDeviceGroups(VkInstance _instance,
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uint32_t *pPhysicalDeviceGroupCount,
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VkPhysicalDeviceGroupProperties *pPhysicalDeviceGroupProperties)
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{
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VK_FROM_HANDLE(panvk_instance, instance, _instance);
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VK_OUTARRAY_MAKE(out, pPhysicalDeviceGroupProperties,
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pPhysicalDeviceGroupCount);
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VkResult result;
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if (instance->physical_device_count < 0) {
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result = panvk_enumerate_devices(instance);
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if (result != VK_SUCCESS && result != VK_ERROR_INCOMPATIBLE_DRIVER)
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return result;
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}
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for (uint32_t i = 0; i < instance->physical_device_count; ++i) {
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vk_outarray_append(&out, p)
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{
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p->physicalDeviceCount = 1;
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p->physicalDevices[0] =
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panvk_physical_device_to_handle(instance->physical_devices + i);
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p->subsetAllocation = false;
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}
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}
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return VK_SUCCESS;
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}
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|
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void
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panvk_GetPhysicalDeviceFeatures2(VkPhysicalDevice physicalDevice,
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VkPhysicalDeviceFeatures2 *pFeatures)
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{
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vk_foreach_struct(ext, pFeatures->pNext)
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{
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switch (ext->sType) {
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case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_VULKAN_1_1_FEATURES: {
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VkPhysicalDeviceVulkan11Features *features = (void *) ext;
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features->storageBuffer16BitAccess = false;
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features->uniformAndStorageBuffer16BitAccess = false;
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features->storagePushConstant16 = false;
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features->storageInputOutput16 = false;
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features->multiview = false;
|
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features->multiviewGeometryShader = false;
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features->multiviewTessellationShader = false;
|
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features->variablePointersStorageBuffer = true;
|
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features->variablePointers = true;
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features->protectedMemory = false;
|
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features->samplerYcbcrConversion = false;
|
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features->shaderDrawParameters = false;
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break;
|
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}
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case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_VULKAN_1_2_FEATURES: {
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VkPhysicalDeviceVulkan12Features *features = (void *) ext;
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features->samplerMirrorClampToEdge = false;
|
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features->drawIndirectCount = false;
|
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features->storageBuffer8BitAccess = false;
|
|
features->uniformAndStorageBuffer8BitAccess = false;
|
|
features->storagePushConstant8 = false;
|
|
features->shaderBufferInt64Atomics = false;
|
|
features->shaderSharedInt64Atomics = false;
|
|
features->shaderFloat16 = false;
|
|
features->shaderInt8 = false;
|
|
|
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features->descriptorIndexing = false;
|
|
features->shaderInputAttachmentArrayDynamicIndexing = false;
|
|
features->shaderUniformTexelBufferArrayDynamicIndexing = false;
|
|
features->shaderStorageTexelBufferArrayDynamicIndexing = false;
|
|
features->shaderUniformBufferArrayNonUniformIndexing = false;
|
|
features->shaderSampledImageArrayNonUniformIndexing = false;
|
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features->shaderStorageBufferArrayNonUniformIndexing = false;
|
|
features->shaderStorageImageArrayNonUniformIndexing = false;
|
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features->shaderInputAttachmentArrayNonUniformIndexing = false;
|
|
features->shaderUniformTexelBufferArrayNonUniformIndexing = false;
|
|
features->shaderStorageTexelBufferArrayNonUniformIndexing = false;
|
|
features->descriptorBindingUniformBufferUpdateAfterBind = false;
|
|
features->descriptorBindingSampledImageUpdateAfterBind = false;
|
|
features->descriptorBindingStorageImageUpdateAfterBind = false;
|
|
features->descriptorBindingStorageBufferUpdateAfterBind = false;
|
|
features->descriptorBindingUniformTexelBufferUpdateAfterBind = false;
|
|
features->descriptorBindingStorageTexelBufferUpdateAfterBind = false;
|
|
features->descriptorBindingUpdateUnusedWhilePending = false;
|
|
features->descriptorBindingPartiallyBound = false;
|
|
features->descriptorBindingVariableDescriptorCount = false;
|
|
features->runtimeDescriptorArray = false;
|
|
|
|
features->samplerFilterMinmax = false;
|
|
features->scalarBlockLayout = false;
|
|
features->imagelessFramebuffer = false;
|
|
features->uniformBufferStandardLayout = false;
|
|
features->shaderSubgroupExtendedTypes = false;
|
|
features->separateDepthStencilLayouts = false;
|
|
features->hostQueryReset = false;
|
|
features->timelineSemaphore = false;
|
|
features->bufferDeviceAddress = false;
|
|
features->bufferDeviceAddressCaptureReplay = false;
|
|
features->bufferDeviceAddressMultiDevice = false;
|
|
features->vulkanMemoryModel = false;
|
|
features->vulkanMemoryModelDeviceScope = false;
|
|
features->vulkanMemoryModelAvailabilityVisibilityChains = false;
|
|
features->shaderOutputViewportIndex = false;
|
|
features->shaderOutputLayer = false;
|
|
features->subgroupBroadcastDynamicId = false;
|
|
break;
|
|
}
|
|
case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_VARIABLE_POINTERS_FEATURES: {
|
|
VkPhysicalDeviceVariablePointersFeatures *features = (void *) ext;
|
|
features->variablePointersStorageBuffer = true;
|
|
features->variablePointers = true;
|
|
break;
|
|
}
|
|
case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_MULTIVIEW_FEATURES: {
|
|
VkPhysicalDeviceMultiviewFeatures *features =
|
|
(VkPhysicalDeviceMultiviewFeatures *) ext;
|
|
features->multiview = false;
|
|
features->multiviewGeometryShader = false;
|
|
features->multiviewTessellationShader = false;
|
|
break;
|
|
}
|
|
case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SHADER_DRAW_PARAMETERS_FEATURES: {
|
|
VkPhysicalDeviceShaderDrawParametersFeatures *features =
|
|
(VkPhysicalDeviceShaderDrawParametersFeatures *) ext;
|
|
features->shaderDrawParameters = false;
|
|
break;
|
|
}
|
|
case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_PROTECTED_MEMORY_FEATURES: {
|
|
VkPhysicalDeviceProtectedMemoryFeatures *features =
|
|
(VkPhysicalDeviceProtectedMemoryFeatures *) ext;
|
|
features->protectedMemory = false;
|
|
break;
|
|
}
|
|
case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_16BIT_STORAGE_FEATURES: {
|
|
VkPhysicalDevice16BitStorageFeatures *features =
|
|
(VkPhysicalDevice16BitStorageFeatures *) ext;
|
|
features->storageBuffer16BitAccess = false;
|
|
features->uniformAndStorageBuffer16BitAccess = false;
|
|
features->storagePushConstant16 = false;
|
|
features->storageInputOutput16 = false;
|
|
break;
|
|
}
|
|
case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SAMPLER_YCBCR_CONVERSION_FEATURES: {
|
|
VkPhysicalDeviceSamplerYcbcrConversionFeatures *features =
|
|
(VkPhysicalDeviceSamplerYcbcrConversionFeatures *) ext;
|
|
features->samplerYcbcrConversion = false;
|
|
break;
|
|
}
|
|
case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_DESCRIPTOR_INDEXING_FEATURES_EXT: {
|
|
VkPhysicalDeviceDescriptorIndexingFeaturesEXT *features =
|
|
(VkPhysicalDeviceDescriptorIndexingFeaturesEXT *) ext;
|
|
features->shaderInputAttachmentArrayDynamicIndexing = false;
|
|
features->shaderUniformTexelBufferArrayDynamicIndexing = false;
|
|
features->shaderStorageTexelBufferArrayDynamicIndexing = false;
|
|
features->shaderUniformBufferArrayNonUniformIndexing = false;
|
|
features->shaderSampledImageArrayNonUniformIndexing = false;
|
|
features->shaderStorageBufferArrayNonUniformIndexing = false;
|
|
features->shaderStorageImageArrayNonUniformIndexing = false;
|
|
features->shaderInputAttachmentArrayNonUniformIndexing = false;
|
|
features->shaderUniformTexelBufferArrayNonUniformIndexing = false;
|
|
features->shaderStorageTexelBufferArrayNonUniformIndexing = false;
|
|
features->descriptorBindingUniformBufferUpdateAfterBind = false;
|
|
features->descriptorBindingSampledImageUpdateAfterBind = false;
|
|
features->descriptorBindingStorageImageUpdateAfterBind = false;
|
|
features->descriptorBindingStorageBufferUpdateAfterBind = false;
|
|
features->descriptorBindingUniformTexelBufferUpdateAfterBind = false;
|
|
features->descriptorBindingStorageTexelBufferUpdateAfterBind = false;
|
|
features->descriptorBindingUpdateUnusedWhilePending = false;
|
|
features->descriptorBindingPartiallyBound = false;
|
|
features->descriptorBindingVariableDescriptorCount = false;
|
|
features->runtimeDescriptorArray = false;
|
|
break;
|
|
}
|
|
case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_CONDITIONAL_RENDERING_FEATURES_EXT: {
|
|
VkPhysicalDeviceConditionalRenderingFeaturesEXT *features =
|
|
(VkPhysicalDeviceConditionalRenderingFeaturesEXT *) ext;
|
|
features->conditionalRendering = false;
|
|
features->inheritedConditionalRendering = false;
|
|
break;
|
|
}
|
|
case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_TRANSFORM_FEEDBACK_FEATURES_EXT: {
|
|
VkPhysicalDeviceTransformFeedbackFeaturesEXT *features =
|
|
(VkPhysicalDeviceTransformFeedbackFeaturesEXT *) ext;
|
|
features->transformFeedback = false;
|
|
features->geometryStreams = false;
|
|
break;
|
|
}
|
|
case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_INDEX_TYPE_UINT8_FEATURES_EXT: {
|
|
VkPhysicalDeviceIndexTypeUint8FeaturesEXT *features =
|
|
(VkPhysicalDeviceIndexTypeUint8FeaturesEXT *)ext;
|
|
features->indexTypeUint8 = true;
|
|
break;
|
|
}
|
|
case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_VERTEX_ATTRIBUTE_DIVISOR_FEATURES_EXT: {
|
|
VkPhysicalDeviceVertexAttributeDivisorFeaturesEXT *features =
|
|
(VkPhysicalDeviceVertexAttributeDivisorFeaturesEXT *)ext;
|
|
features->vertexAttributeInstanceRateDivisor = true;
|
|
features->vertexAttributeInstanceRateZeroDivisor = true;
|
|
break;
|
|
}
|
|
case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_PRIVATE_DATA_FEATURES_EXT: {
|
|
VkPhysicalDevicePrivateDataFeaturesEXT *features =
|
|
(VkPhysicalDevicePrivateDataFeaturesEXT *)ext;
|
|
features->privateData = true;
|
|
break;
|
|
}
|
|
case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_DEPTH_CLIP_ENABLE_FEATURES_EXT: {
|
|
VkPhysicalDeviceDepthClipEnableFeaturesEXT *features =
|
|
(VkPhysicalDeviceDepthClipEnableFeaturesEXT *)ext;
|
|
features->depthClipEnable = true;
|
|
break;
|
|
}
|
|
case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_4444_FORMATS_FEATURES_EXT: {
|
|
VkPhysicalDevice4444FormatsFeaturesEXT *features = (void *)ext;
|
|
features->formatA4R4G4B4 = true;
|
|
features->formatA4B4G4R4 = true;
|
|
break;
|
|
}
|
|
case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_CUSTOM_BORDER_COLOR_FEATURES_EXT: {
|
|
VkPhysicalDeviceCustomBorderColorFeaturesEXT *features = (void *) ext;
|
|
features->customBorderColors = true;
|
|
features->customBorderColorWithoutFormat = true;
|
|
break;
|
|
}
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
|
|
pFeatures->features = (VkPhysicalDeviceFeatures) {
|
|
.fullDrawIndexUint32 = true,
|
|
.independentBlend = true,
|
|
.wideLines = true,
|
|
.largePoints = true,
|
|
.textureCompressionETC2 = true,
|
|
.textureCompressionASTC_LDR = true,
|
|
.shaderUniformBufferArrayDynamicIndexing = true,
|
|
.shaderSampledImageArrayDynamicIndexing = true,
|
|
.shaderStorageBufferArrayDynamicIndexing = true,
|
|
.shaderStorageImageArrayDynamicIndexing = true,
|
|
};
|
|
}
|
|
|
|
void
|
|
panvk_GetPhysicalDeviceProperties2(VkPhysicalDevice physicalDevice,
|
|
VkPhysicalDeviceProperties2 *pProperties)
|
|
{
|
|
VK_FROM_HANDLE(panvk_physical_device, pdevice, physicalDevice);
|
|
|
|
vk_foreach_struct(ext, pProperties->pNext)
|
|
{
|
|
switch (ext->sType) {
|
|
case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_PUSH_DESCRIPTOR_PROPERTIES_KHR: {
|
|
VkPhysicalDevicePushDescriptorPropertiesKHR *properties = (VkPhysicalDevicePushDescriptorPropertiesKHR *)ext;
|
|
properties->maxPushDescriptors = MAX_PUSH_DESCRIPTORS;
|
|
break;
|
|
}
|
|
case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_ID_PROPERTIES: {
|
|
VkPhysicalDeviceIDProperties *properties = (VkPhysicalDeviceIDProperties *)ext;
|
|
memcpy(properties->driverUUID, pdevice->driver_uuid, VK_UUID_SIZE);
|
|
memcpy(properties->deviceUUID, pdevice->device_uuid, VK_UUID_SIZE);
|
|
properties->deviceLUIDValid = false;
|
|
break;
|
|
}
|
|
case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_MULTIVIEW_PROPERTIES: {
|
|
VkPhysicalDeviceMultiviewProperties *properties = (VkPhysicalDeviceMultiviewProperties *)ext;
|
|
properties->maxMultiviewViewCount = 0;
|
|
properties->maxMultiviewInstanceIndex = 0;
|
|
break;
|
|
}
|
|
case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_POINT_CLIPPING_PROPERTIES: {
|
|
VkPhysicalDevicePointClippingProperties *properties = (VkPhysicalDevicePointClippingProperties *)ext;
|
|
properties->pointClippingBehavior =
|
|
VK_POINT_CLIPPING_BEHAVIOR_ALL_CLIP_PLANES;
|
|
break;
|
|
}
|
|
case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_MAINTENANCE_3_PROPERTIES: {
|
|
VkPhysicalDeviceMaintenance3Properties *properties = (VkPhysicalDeviceMaintenance3Properties *)ext;
|
|
/* Make sure everything is addressable by a signed 32-bit int, and
|
|
* our largest descriptors are 96 bytes. */
|
|
properties->maxPerSetDescriptors = (1ull << 31) / 96;
|
|
/* Our buffer size fields allow only this much */
|
|
properties->maxMemoryAllocationSize = 0xFFFFFFFFull;
|
|
break;
|
|
}
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
|
|
VkSampleCountFlags sample_counts = 0xf;
|
|
|
|
/* make sure that the entire descriptor set is addressable with a signed
|
|
* 32-bit int. So the sum of all limits scaled by descriptor size has to
|
|
* be at most 2 GiB. the combined image & samples object count as one of
|
|
* both. This limit is for the pipeline layout, not for the set layout, but
|
|
* there is no set limit, so we just set a pipeline limit. I don't think
|
|
* any app is going to hit this soon. */
|
|
size_t max_descriptor_set_size =
|
|
((1ull << 31) - 16 * MAX_DYNAMIC_BUFFERS) /
|
|
(32 /* uniform buffer, 32 due to potential space wasted on alignment */ +
|
|
32 /* storage buffer, 32 due to potential space wasted on alignment */ +
|
|
32 /* sampler, largest when combined with image */ +
|
|
64 /* sampled image */ + 64 /* storage image */);
|
|
|
|
VkPhysicalDeviceLimits limits = {
|
|
.maxImageDimension1D = (1 << 14),
|
|
.maxImageDimension2D = (1 << 14),
|
|
.maxImageDimension3D = (1 << 11),
|
|
.maxImageDimensionCube = (1 << 14),
|
|
.maxImageArrayLayers = (1 << 11),
|
|
.maxTexelBufferElements = 128 * 1024 * 1024,
|
|
.maxUniformBufferRange = UINT32_MAX,
|
|
.maxStorageBufferRange = UINT32_MAX,
|
|
.maxPushConstantsSize = MAX_PUSH_CONSTANTS_SIZE,
|
|
.maxMemoryAllocationCount = UINT32_MAX,
|
|
.maxSamplerAllocationCount = 64 * 1024,
|
|
.bufferImageGranularity = 64, /* A cache line */
|
|
.sparseAddressSpaceSize = 0xffffffffu, /* buffer max size */
|
|
.maxBoundDescriptorSets = MAX_SETS,
|
|
.maxPerStageDescriptorSamplers = max_descriptor_set_size,
|
|
.maxPerStageDescriptorUniformBuffers = max_descriptor_set_size,
|
|
.maxPerStageDescriptorStorageBuffers = max_descriptor_set_size,
|
|
.maxPerStageDescriptorSampledImages = max_descriptor_set_size,
|
|
.maxPerStageDescriptorStorageImages = max_descriptor_set_size,
|
|
.maxPerStageDescriptorInputAttachments = max_descriptor_set_size,
|
|
.maxPerStageResources = max_descriptor_set_size,
|
|
.maxDescriptorSetSamplers = max_descriptor_set_size,
|
|
.maxDescriptorSetUniformBuffers = max_descriptor_set_size,
|
|
.maxDescriptorSetUniformBuffersDynamic = MAX_DYNAMIC_UNIFORM_BUFFERS,
|
|
.maxDescriptorSetStorageBuffers = max_descriptor_set_size,
|
|
.maxDescriptorSetStorageBuffersDynamic = MAX_DYNAMIC_STORAGE_BUFFERS,
|
|
.maxDescriptorSetSampledImages = max_descriptor_set_size,
|
|
.maxDescriptorSetStorageImages = max_descriptor_set_size,
|
|
.maxDescriptorSetInputAttachments = max_descriptor_set_size,
|
|
.maxVertexInputAttributes = 32,
|
|
.maxVertexInputBindings = 32,
|
|
.maxVertexInputAttributeOffset = 2047,
|
|
.maxVertexInputBindingStride = 2048,
|
|
.maxVertexOutputComponents = 128,
|
|
.maxTessellationGenerationLevel = 64,
|
|
.maxTessellationPatchSize = 32,
|
|
.maxTessellationControlPerVertexInputComponents = 128,
|
|
.maxTessellationControlPerVertexOutputComponents = 128,
|
|
.maxTessellationControlPerPatchOutputComponents = 120,
|
|
.maxTessellationControlTotalOutputComponents = 4096,
|
|
.maxTessellationEvaluationInputComponents = 128,
|
|
.maxTessellationEvaluationOutputComponents = 128,
|
|
.maxGeometryShaderInvocations = 127,
|
|
.maxGeometryInputComponents = 64,
|
|
.maxGeometryOutputComponents = 128,
|
|
.maxGeometryOutputVertices = 256,
|
|
.maxGeometryTotalOutputComponents = 1024,
|
|
.maxFragmentInputComponents = 128,
|
|
.maxFragmentOutputAttachments = 8,
|
|
.maxFragmentDualSrcAttachments = 1,
|
|
.maxFragmentCombinedOutputResources = 8,
|
|
.maxComputeSharedMemorySize = 32768,
|
|
.maxComputeWorkGroupCount = { 65535, 65535, 65535 },
|
|
.maxComputeWorkGroupInvocations = 2048,
|
|
.maxComputeWorkGroupSize = { 2048, 2048, 2048 },
|
|
.subPixelPrecisionBits = 4 /* FIXME */,
|
|
.subTexelPrecisionBits = 4 /* FIXME */,
|
|
.mipmapPrecisionBits = 4 /* FIXME */,
|
|
.maxDrawIndexedIndexValue = UINT32_MAX,
|
|
.maxDrawIndirectCount = UINT32_MAX,
|
|
.maxSamplerLodBias = 16,
|
|
.maxSamplerAnisotropy = 16,
|
|
.maxViewports = MAX_VIEWPORTS,
|
|
.maxViewportDimensions = { (1 << 14), (1 << 14) },
|
|
.viewportBoundsRange = { INT16_MIN, INT16_MAX },
|
|
.viewportSubPixelBits = 8,
|
|
.minMemoryMapAlignment = 4096, /* A page */
|
|
.minTexelBufferOffsetAlignment = 1,
|
|
.minUniformBufferOffsetAlignment = 4,
|
|
.minStorageBufferOffsetAlignment = 4,
|
|
.minTexelOffset = -32,
|
|
.maxTexelOffset = 31,
|
|
.minTexelGatherOffset = -32,
|
|
.maxTexelGatherOffset = 31,
|
|
.minInterpolationOffset = -2,
|
|
.maxInterpolationOffset = 2,
|
|
.subPixelInterpolationOffsetBits = 8,
|
|
.maxFramebufferWidth = (1 << 14),
|
|
.maxFramebufferHeight = (1 << 14),
|
|
.maxFramebufferLayers = (1 << 10),
|
|
.framebufferColorSampleCounts = sample_counts,
|
|
.framebufferDepthSampleCounts = sample_counts,
|
|
.framebufferStencilSampleCounts = sample_counts,
|
|
.framebufferNoAttachmentsSampleCounts = sample_counts,
|
|
.maxColorAttachments = MAX_RTS,
|
|
.sampledImageColorSampleCounts = sample_counts,
|
|
.sampledImageIntegerSampleCounts = VK_SAMPLE_COUNT_1_BIT,
|
|
.sampledImageDepthSampleCounts = sample_counts,
|
|
.sampledImageStencilSampleCounts = sample_counts,
|
|
.storageImageSampleCounts = VK_SAMPLE_COUNT_1_BIT,
|
|
.maxSampleMaskWords = 1,
|
|
.timestampComputeAndGraphics = true,
|
|
.timestampPeriod = 1,
|
|
.maxClipDistances = 8,
|
|
.maxCullDistances = 8,
|
|
.maxCombinedClipAndCullDistances = 8,
|
|
.discreteQueuePriorities = 1,
|
|
.pointSizeRange = { 0.125, 255.875 },
|
|
.lineWidthRange = { 0.0, 7.9921875 },
|
|
.pointSizeGranularity = (1.0 / 8.0),
|
|
.lineWidthGranularity = (1.0 / 128.0),
|
|
.strictLines = false, /* FINISHME */
|
|
.standardSampleLocations = true,
|
|
.optimalBufferCopyOffsetAlignment = 128,
|
|
.optimalBufferCopyRowPitchAlignment = 128,
|
|
.nonCoherentAtomSize = 64,
|
|
};
|
|
|
|
pProperties->properties = (VkPhysicalDeviceProperties) {
|
|
.apiVersion = PANVK_API_VERSION,
|
|
.driverVersion = vk_get_driver_version(),
|
|
.vendorID = 0, /* TODO */
|
|
.deviceID = 0,
|
|
.deviceType = VK_PHYSICAL_DEVICE_TYPE_INTEGRATED_GPU,
|
|
.limits = limits,
|
|
.sparseProperties = { 0 },
|
|
};
|
|
|
|
strcpy(pProperties->properties.deviceName, pdevice->name);
|
|
memcpy(pProperties->properties.pipelineCacheUUID, pdevice->cache_uuid, VK_UUID_SIZE);
|
|
}
|
|
|
|
static const VkQueueFamilyProperties panvk_queue_family_properties = {
|
|
.queueFlags = VK_QUEUE_GRAPHICS_BIT | VK_QUEUE_COMPUTE_BIT | VK_QUEUE_TRANSFER_BIT,
|
|
.queueCount = 1,
|
|
.timestampValidBits = 64,
|
|
.minImageTransferGranularity = { 1, 1, 1 },
|
|
};
|
|
|
|
void
|
|
panvk_GetPhysicalDeviceQueueFamilyProperties(VkPhysicalDevice physicalDevice,
|
|
uint32_t *pQueueFamilyPropertyCount,
|
|
VkQueueFamilyProperties *pQueueFamilyProperties)
|
|
{
|
|
VK_OUTARRAY_MAKE(out, pQueueFamilyProperties, pQueueFamilyPropertyCount);
|
|
|
|
vk_outarray_append(&out, p) { *p = panvk_queue_family_properties; }
|
|
}
|
|
|
|
void
|
|
panvk_GetPhysicalDeviceQueueFamilyProperties2(VkPhysicalDevice physicalDevice,
|
|
uint32_t *pQueueFamilyPropertyCount,
|
|
VkQueueFamilyProperties2 *pQueueFamilyProperties)
|
|
{
|
|
VK_OUTARRAY_MAKE(out, pQueueFamilyProperties, pQueueFamilyPropertyCount);
|
|
|
|
vk_outarray_append(&out, p)
|
|
{
|
|
p->queueFamilyProperties = panvk_queue_family_properties;
|
|
}
|
|
}
|
|
|
|
static uint64_t
|
|
panvk_get_system_heap_size()
|
|
{
|
|
struct sysinfo info;
|
|
sysinfo(&info);
|
|
|
|
uint64_t total_ram = (uint64_t)info.totalram * info.mem_unit;
|
|
|
|
/* We don't want to burn too much ram with the GPU. If the user has 4GiB
|
|
* or less, we use at most half. If they have more than 4GiB, we use 3/4.
|
|
*/
|
|
uint64_t available_ram;
|
|
if (total_ram <= 4ull * 1024 * 1024 * 1024)
|
|
available_ram = total_ram / 2;
|
|
else
|
|
available_ram = total_ram * 3 / 4;
|
|
|
|
return available_ram;
|
|
}
|
|
|
|
void
|
|
panvk_GetPhysicalDeviceMemoryProperties2(VkPhysicalDevice physicalDevice,
|
|
VkPhysicalDeviceMemoryProperties2 *pMemoryProperties)
|
|
{
|
|
pMemoryProperties->memoryProperties = (VkPhysicalDeviceMemoryProperties) {
|
|
.memoryHeapCount = 1,
|
|
.memoryHeaps[0].size = panvk_get_system_heap_size(),
|
|
.memoryHeaps[0].flags = VK_MEMORY_HEAP_DEVICE_LOCAL_BIT,
|
|
.memoryTypeCount = 1,
|
|
.memoryTypes[0].propertyFlags = VK_MEMORY_PROPERTY_DEVICE_LOCAL_BIT |
|
|
VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT |
|
|
VK_MEMORY_PROPERTY_HOST_COHERENT_BIT,
|
|
.memoryTypes[0].heapIndex = 0,
|
|
};
|
|
}
|
|
|
|
static VkResult
|
|
panvk_queue_init(struct panvk_device *device,
|
|
struct panvk_queue *queue,
|
|
uint32_t queue_family_index,
|
|
int idx,
|
|
VkDeviceQueueCreateFlags flags)
|
|
{
|
|
const struct panfrost_device *pdev = &device->physical_device->pdev;
|
|
|
|
vk_object_base_init(&device->vk, &queue->base, VK_OBJECT_TYPE_QUEUE);
|
|
queue->device = device;
|
|
queue->queue_family_index = queue_family_index;
|
|
queue->flags = flags;
|
|
|
|
struct drm_syncobj_create create = {
|
|
.flags = DRM_SYNCOBJ_CREATE_SIGNALED,
|
|
};
|
|
|
|
int ret = drmIoctl(pdev->fd, DRM_IOCTL_SYNCOBJ_CREATE, &create);
|
|
if (ret)
|
|
return VK_ERROR_OUT_OF_HOST_MEMORY;
|
|
|
|
queue->sync = create.handle;
|
|
return VK_SUCCESS;
|
|
}
|
|
|
|
static void
|
|
panvk_queue_finish(struct panvk_queue *queue)
|
|
{
|
|
}
|
|
|
|
VkResult
|
|
panvk_CreateDevice(VkPhysicalDevice physicalDevice,
|
|
const VkDeviceCreateInfo *pCreateInfo,
|
|
const VkAllocationCallbacks *pAllocator,
|
|
VkDevice *pDevice)
|
|
{
|
|
VK_FROM_HANDLE(panvk_physical_device, physical_device, physicalDevice);
|
|
VkResult result;
|
|
struct panvk_device *device;
|
|
|
|
/* Check enabled features */
|
|
if (pCreateInfo->pEnabledFeatures) {
|
|
VkPhysicalDeviceFeatures2 supported_features = {
|
|
.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_FEATURES_2,
|
|
};
|
|
panvk_GetPhysicalDeviceFeatures2(physicalDevice, &supported_features);
|
|
VkBool32 *supported_feature = (VkBool32 *) &supported_features.features;
|
|
VkBool32 *enabled_feature = (VkBool32 *) pCreateInfo->pEnabledFeatures;
|
|
unsigned num_features =
|
|
sizeof(VkPhysicalDeviceFeatures) / sizeof(VkBool32);
|
|
for (uint32_t i = 0; i < num_features; i++) {
|
|
if (enabled_feature[i] && !supported_feature[i])
|
|
return vk_error(physical_device->instance,
|
|
VK_ERROR_FEATURE_NOT_PRESENT);
|
|
}
|
|
}
|
|
|
|
device = vk_zalloc2(&physical_device->instance->vk.alloc, pAllocator,
|
|
sizeof(*device), 8, VK_SYSTEM_ALLOCATION_SCOPE_DEVICE);
|
|
if (!device)
|
|
return vk_error(physical_device->instance, VK_ERROR_OUT_OF_HOST_MEMORY);
|
|
|
|
struct vk_device_dispatch_table dispatch_table;
|
|
vk_device_dispatch_table_from_entrypoints(&dispatch_table,
|
|
&panvk_device_entrypoints,
|
|
true);
|
|
result = vk_device_init(&device->vk, &physical_device->vk, &dispatch_table,
|
|
pCreateInfo, pAllocator);
|
|
if (result != VK_SUCCESS) {
|
|
vk_free(&device->vk.alloc, device);
|
|
return vk_errorf(physical_device->instance, result, "vk_device_init failed");
|
|
}
|
|
|
|
device->instance = physical_device->instance;
|
|
device->physical_device = physical_device;
|
|
|
|
for (unsigned i = 0; i < pCreateInfo->queueCreateInfoCount; i++) {
|
|
const VkDeviceQueueCreateInfo *queue_create =
|
|
&pCreateInfo->pQueueCreateInfos[i];
|
|
uint32_t qfi = queue_create->queueFamilyIndex;
|
|
device->queues[qfi] =
|
|
vk_alloc(&device->vk.alloc,
|
|
queue_create->queueCount * sizeof(struct panvk_queue),
|
|
8, VK_SYSTEM_ALLOCATION_SCOPE_DEVICE);
|
|
if (!device->queues[qfi]) {
|
|
result = VK_ERROR_OUT_OF_HOST_MEMORY;
|
|
goto fail;
|
|
}
|
|
|
|
memset(device->queues[qfi], 0,
|
|
queue_create->queueCount * sizeof(struct panvk_queue));
|
|
|
|
device->queue_count[qfi] = queue_create->queueCount;
|
|
|
|
for (unsigned q = 0; q < queue_create->queueCount; q++) {
|
|
result = panvk_queue_init(device, &device->queues[qfi][q], qfi, q,
|
|
queue_create->flags);
|
|
if (result != VK_SUCCESS)
|
|
goto fail;
|
|
}
|
|
}
|
|
|
|
*pDevice = panvk_device_to_handle(device);
|
|
return VK_SUCCESS;
|
|
|
|
fail:
|
|
for (unsigned i = 0; i < PANVK_MAX_QUEUE_FAMILIES; i++) {
|
|
for (unsigned q = 0; q < device->queue_count[i]; q++)
|
|
panvk_queue_finish(&device->queues[i][q]);
|
|
if (device->queue_count[i])
|
|
vk_object_free(&device->vk, NULL, device->queues[i]);
|
|
}
|
|
|
|
vk_free(&device->vk.alloc, device);
|
|
return result;
|
|
}
|
|
|
|
void
|
|
panvk_DestroyDevice(VkDevice _device, const VkAllocationCallbacks *pAllocator)
|
|
{
|
|
VK_FROM_HANDLE(panvk_device, device, _device);
|
|
|
|
if (!device)
|
|
return;
|
|
|
|
for (unsigned i = 0; i < PANVK_MAX_QUEUE_FAMILIES; i++) {
|
|
for (unsigned q = 0; q < device->queue_count[i]; q++)
|
|
panvk_queue_finish(&device->queues[i][q]);
|
|
if (device->queue_count[i])
|
|
vk_object_free(&device->vk, NULL, device->queues[i]);
|
|
}
|
|
|
|
vk_free(&device->vk.alloc, device);
|
|
}
|
|
|
|
VkResult
|
|
panvk_EnumerateInstanceLayerProperties(uint32_t *pPropertyCount,
|
|
VkLayerProperties *pProperties)
|
|
{
|
|
*pPropertyCount = 0;
|
|
return VK_SUCCESS;
|
|
}
|
|
|
|
void
|
|
panvk_GetDeviceQueue2(VkDevice _device,
|
|
const VkDeviceQueueInfo2 *pQueueInfo,
|
|
VkQueue *pQueue)
|
|
{
|
|
VK_FROM_HANDLE(panvk_device, device, _device);
|
|
struct panvk_queue *queue;
|
|
|
|
queue = &device->queues[pQueueInfo->queueFamilyIndex][pQueueInfo->queueIndex];
|
|
if (pQueueInfo->flags != queue->flags) {
|
|
/* From the Vulkan 1.1.70 spec:
|
|
*
|
|
* "The queue returned by vkGetDeviceQueue2 must have the same
|
|
* flags value from this structure as that used at device
|
|
* creation time in a VkDeviceQueueCreateInfo instance. If no
|
|
* matching flags were specified at device creation time then
|
|
* pQueue will return VK_NULL_HANDLE."
|
|
*/
|
|
*pQueue = VK_NULL_HANDLE;
|
|
return;
|
|
}
|
|
|
|
*pQueue = panvk_queue_to_handle(queue);
|
|
}
|
|
|
|
void
|
|
panvk_GetDeviceQueue(VkDevice _device,
|
|
uint32_t queueFamilyIndex,
|
|
uint32_t queueIndex,
|
|
VkQueue *pQueue)
|
|
{
|
|
const VkDeviceQueueInfo2 info = (VkDeviceQueueInfo2) {
|
|
.sType = VK_STRUCTURE_TYPE_DEVICE_QUEUE_INFO_2,
|
|
.queueFamilyIndex = queueFamilyIndex,
|
|
.queueIndex = queueIndex
|
|
};
|
|
|
|
panvk_GetDeviceQueue2(_device, &info, pQueue);
|
|
}
|
|
|
|
static void
|
|
panvk_queue_submit_batch(struct panvk_queue *queue,
|
|
struct panvk_batch *batch,
|
|
uint32_t *bos, unsigned nr_bos,
|
|
uint32_t *in_fences,
|
|
unsigned nr_in_fences)
|
|
{
|
|
const struct panvk_device *dev = queue->device;
|
|
unsigned debug = dev->physical_device->instance->debug_flags;
|
|
const struct panfrost_device *pdev = &dev->physical_device->pdev;
|
|
int ret;
|
|
|
|
/* Reset the batch if it's already been issued */
|
|
if (batch->issued) {
|
|
util_dynarray_foreach(&batch->jobs, void *, job)
|
|
memset((*job), 0, 4 * 4);
|
|
|
|
/* Reset the tiler before re-issuing the batch */
|
|
if (pan_is_bifrost(pdev) && batch->tiler.bifrost_descs.cpu) {
|
|
memcpy(batch->tiler.bifrost_descs.cpu, &batch->tiler.templ.bifrost,
|
|
sizeof(batch->tiler.templ.bifrost));
|
|
} else if (!pan_is_bifrost(pdev) && batch->fb.desc.cpu) {
|
|
void *tiler = pan_section_ptr(batch->fb.desc.cpu, MULTI_TARGET_FRAMEBUFFER, TILER);
|
|
memcpy(tiler, &batch->tiler.templ.midgard, sizeof(batch->tiler.templ.midgard));
|
|
/* All weights set to 0, nothing to do here */
|
|
pan_section_pack(batch->fb.desc.cpu, MULTI_TARGET_FRAMEBUFFER, TILER_WEIGHTS, w);
|
|
}
|
|
}
|
|
|
|
if (batch->scoreboard.first_job) {
|
|
struct drm_panfrost_submit submit = {
|
|
.bo_handles = (uintptr_t)bos,
|
|
.bo_handle_count = nr_bos,
|
|
.in_syncs = (uintptr_t)in_fences,
|
|
.in_sync_count = nr_in_fences,
|
|
.out_sync = queue->sync,
|
|
.jc = batch->scoreboard.first_job,
|
|
};
|
|
|
|
ret = drmIoctl(pdev->fd, DRM_IOCTL_PANFROST_SUBMIT, &submit);
|
|
assert(!ret);
|
|
|
|
if (debug & (PANVK_DEBUG_TRACE | PANVK_DEBUG_SYNC)) {
|
|
ret = drmSyncobjWait(pdev->fd, &submit.out_sync, 1, INT64_MAX, 0, NULL);
|
|
assert(!ret);
|
|
}
|
|
|
|
if (debug & PANVK_DEBUG_TRACE)
|
|
pandecode_jc(batch->scoreboard.first_job, pan_is_bifrost(pdev), pdev->gpu_id);
|
|
}
|
|
|
|
if (batch->fragment_job) {
|
|
struct drm_panfrost_submit submit = {
|
|
.bo_handles = (uintptr_t)bos,
|
|
.bo_handle_count = nr_bos,
|
|
.out_sync = queue->sync,
|
|
.jc = batch->fragment_job,
|
|
.requirements = PANFROST_JD_REQ_FS,
|
|
};
|
|
|
|
if (batch->scoreboard.first_job) {
|
|
submit.in_syncs = (uintptr_t)(&queue->sync);
|
|
submit.in_sync_count = 1;
|
|
} else {
|
|
submit.in_syncs = (uintptr_t)in_fences;
|
|
submit.in_sync_count = nr_in_fences;
|
|
}
|
|
|
|
ret = drmIoctl(pdev->fd, DRM_IOCTL_PANFROST_SUBMIT, &submit);
|
|
assert(!ret);
|
|
if (debug & (PANVK_DEBUG_TRACE | PANVK_DEBUG_SYNC)) {
|
|
ret = drmSyncobjWait(pdev->fd, &submit.out_sync, 1, INT64_MAX, 0, NULL);
|
|
assert(!ret);
|
|
}
|
|
|
|
if (debug & PANVK_DEBUG_TRACE)
|
|
pandecode_jc(batch->fragment_job, pan_is_bifrost(pdev), pdev->gpu_id);
|
|
}
|
|
|
|
if (debug & PANVK_DEBUG_TRACE)
|
|
pandecode_next_frame();
|
|
|
|
batch->issued = true;
|
|
}
|
|
|
|
static void
|
|
panvk_queue_transfer_sync(struct panvk_queue *queue,
|
|
struct panvk_syncobj *dst)
|
|
{
|
|
const struct panfrost_device *pdev = &queue->device->physical_device->pdev;
|
|
int ret;
|
|
|
|
struct drm_syncobj_handle handle = {
|
|
.handle = queue->sync,
|
|
.flags = DRM_SYNCOBJ_HANDLE_TO_FD_FLAGS_EXPORT_SYNC_FILE,
|
|
.fd = -1,
|
|
};
|
|
|
|
ret = drmIoctl(pdev->fd, DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD, &handle);
|
|
assert(!ret);
|
|
assert(handle.fd >= 0);
|
|
|
|
handle.handle = dst->temporary ? : dst->permanent;
|
|
ret = drmIoctl(pdev->fd, DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE, &handle);
|
|
assert(!ret);
|
|
|
|
close(handle.fd);
|
|
}
|
|
|
|
VkResult
|
|
panvk_QueueSubmit(VkQueue _queue,
|
|
uint32_t submitCount,
|
|
const VkSubmitInfo *pSubmits,
|
|
VkFence _fence)
|
|
{
|
|
VK_FROM_HANDLE(panvk_queue, queue, _queue);
|
|
VK_FROM_HANDLE(panvk_fence, fence, _fence);
|
|
const struct panfrost_device *pdev = &queue->device->physical_device->pdev;
|
|
|
|
for (uint32_t i = 0; i < submitCount; ++i) {
|
|
const VkSubmitInfo *submit = pSubmits + i;
|
|
unsigned nr_in_fences = submit->waitSemaphoreCount + 1;
|
|
uint32_t in_fences[nr_in_fences];
|
|
|
|
in_fences[0] = queue->sync;
|
|
for (unsigned i = 0; i < submit->waitSemaphoreCount; i++) {
|
|
VK_FROM_HANDLE(panvk_semaphore, sem, submit->pWaitSemaphores[i]);
|
|
|
|
in_fences[i + 1] = sem->syncobj.temporary ? : sem->syncobj.permanent;
|
|
}
|
|
|
|
for (uint32_t j = 0; j < submit->commandBufferCount; ++j) {
|
|
VK_FROM_HANDLE(panvk_cmd_buffer, cmdbuf, (submit->pCommandBuffers[j]));
|
|
|
|
list_for_each_entry(struct panvk_batch, batch, &cmdbuf->batches, node) {
|
|
/* FIXME: should be done at the batch level */
|
|
unsigned nr_bos =
|
|
util_dynarray_num_elements(&cmdbuf->desc_pool.bos, struct panfrost_bo *) +
|
|
util_dynarray_num_elements(&cmdbuf->varying_pool.bos, struct panfrost_bo *) +
|
|
util_dynarray_num_elements(&cmdbuf->tls_pool.bos, struct panfrost_bo *) +
|
|
(batch->fb.info ? batch->fb.info->attachment_count : 0) +
|
|
(batch->blit.src ? 1 : 0) +
|
|
(batch->blit.dst ? 1 : 0) +
|
|
(batch->scoreboard.first_tiler ? 1 : 0) + 1;
|
|
unsigned bo_idx = 0;
|
|
uint32_t bos[nr_bos];
|
|
|
|
util_dynarray_foreach(&cmdbuf->desc_pool.bos, struct panfrost_bo *, bo) {
|
|
bos[bo_idx++] = (*bo)->gem_handle;
|
|
}
|
|
|
|
util_dynarray_foreach(&cmdbuf->varying_pool.bos, struct panfrost_bo *, bo) {
|
|
bos[bo_idx++] = (*bo)->gem_handle;
|
|
}
|
|
|
|
util_dynarray_foreach(&cmdbuf->tls_pool.bos, struct panfrost_bo *, bo) {
|
|
bos[bo_idx++] = (*bo)->gem_handle;
|
|
}
|
|
|
|
if (batch->fb.info) {
|
|
for (unsigned i = 0; i < batch->fb.info->attachment_count; i++) {
|
|
bos[bo_idx++] = batch->fb.info->attachments[i].iview->pview.image->data.bo->gem_handle;
|
|
}
|
|
}
|
|
|
|
if (batch->blit.src)
|
|
bos[bo_idx++] = batch->blit.src->gem_handle;
|
|
|
|
if (batch->blit.dst)
|
|
bos[bo_idx++] = batch->blit.dst->gem_handle;
|
|
|
|
if (batch->scoreboard.first_tiler)
|
|
bos[bo_idx++] = pdev->tiler_heap->gem_handle;
|
|
|
|
bos[bo_idx++] = pdev->sample_positions->gem_handle;
|
|
assert(bo_idx == nr_bos);
|
|
panvk_queue_submit_batch(queue, batch, bos, nr_bos, in_fences, nr_in_fences);
|
|
}
|
|
}
|
|
|
|
/* Transfer the out fence to signal semaphores */
|
|
for (unsigned i = 0; i < submit->signalSemaphoreCount; i++) {
|
|
VK_FROM_HANDLE(panvk_semaphore, sem, submit->pSignalSemaphores[i]);
|
|
panvk_queue_transfer_sync(queue, &sem->syncobj);
|
|
}
|
|
}
|
|
|
|
if (fence) {
|
|
/* Transfer the last out fence to the fence object */
|
|
panvk_queue_transfer_sync(queue, &fence->syncobj);
|
|
}
|
|
|
|
return VK_SUCCESS;
|
|
}
|
|
|
|
VkResult
|
|
panvk_QueueWaitIdle(VkQueue _queue)
|
|
{
|
|
VK_FROM_HANDLE(panvk_queue, queue, _queue);
|
|
|
|
if (panvk_device_is_lost(queue->device))
|
|
return VK_ERROR_DEVICE_LOST;
|
|
|
|
const struct panfrost_device *pdev = &queue->device->physical_device->pdev;
|
|
struct drm_syncobj_wait wait = {
|
|
.handles = (uint64_t) (uintptr_t)(&queue->sync),
|
|
.count_handles = 1,
|
|
.timeout_nsec = INT64_MAX,
|
|
.flags = DRM_SYNCOBJ_WAIT_FLAGS_WAIT_ALL,
|
|
};
|
|
int ret;
|
|
|
|
ret = drmIoctl(pdev->fd, DRM_IOCTL_SYNCOBJ_WAIT, &wait);
|
|
assert(!ret);
|
|
|
|
return VK_SUCCESS;
|
|
}
|
|
|
|
VkResult
|
|
panvk_DeviceWaitIdle(VkDevice _device)
|
|
{
|
|
VK_FROM_HANDLE(panvk_device, device, _device);
|
|
|
|
if (panvk_device_is_lost(device))
|
|
return VK_ERROR_DEVICE_LOST;
|
|
|
|
for (unsigned i = 0; i < PANVK_MAX_QUEUE_FAMILIES; i++) {
|
|
for (unsigned q = 0; q < device->queue_count[i]; q++) {
|
|
panvk_QueueWaitIdle(panvk_queue_to_handle(&device->queues[i][q]));
|
|
}
|
|
}
|
|
return VK_SUCCESS;
|
|
}
|
|
|
|
VkResult
|
|
panvk_EnumerateInstanceExtensionProperties(const char *pLayerName,
|
|
uint32_t *pPropertyCount,
|
|
VkExtensionProperties *pProperties)
|
|
{
|
|
if (pLayerName)
|
|
return vk_error(NULL, VK_ERROR_LAYER_NOT_PRESENT);
|
|
|
|
return vk_enumerate_instance_extension_properties(&panvk_instance_extensions,
|
|
pPropertyCount, pProperties);
|
|
}
|
|
|
|
PFN_vkVoidFunction
|
|
panvk_GetInstanceProcAddr(VkInstance _instance, const char *pName)
|
|
{
|
|
VK_FROM_HANDLE(panvk_instance, instance, _instance);
|
|
return vk_instance_get_proc_addr(&instance->vk,
|
|
&panvk_instance_entrypoints,
|
|
pName);
|
|
}
|
|
|
|
/* The loader wants us to expose a second GetInstanceProcAddr function
|
|
* to work around certain LD_PRELOAD issues seen in apps.
|
|
*/
|
|
PUBLIC
|
|
VKAPI_ATTR PFN_vkVoidFunction VKAPI_CALL
|
|
vk_icdGetInstanceProcAddr(VkInstance instance, const char *pName);
|
|
|
|
PUBLIC
|
|
VKAPI_ATTR PFN_vkVoidFunction VKAPI_CALL
|
|
vk_icdGetInstanceProcAddr(VkInstance instance, const char *pName)
|
|
{
|
|
return panvk_GetInstanceProcAddr(instance, pName);
|
|
}
|
|
|
|
VkResult
|
|
panvk_AllocateMemory(VkDevice _device,
|
|
const VkMemoryAllocateInfo *pAllocateInfo,
|
|
const VkAllocationCallbacks *pAllocator,
|
|
VkDeviceMemory *pMem)
|
|
{
|
|
VK_FROM_HANDLE(panvk_device, device, _device);
|
|
struct panvk_device_memory *mem;
|
|
|
|
assert(pAllocateInfo->sType == VK_STRUCTURE_TYPE_MEMORY_ALLOCATE_INFO);
|
|
|
|
if (pAllocateInfo->allocationSize == 0) {
|
|
/* Apparently, this is allowed */
|
|
*pMem = VK_NULL_HANDLE;
|
|
return VK_SUCCESS;
|
|
}
|
|
|
|
mem = vk_object_alloc(&device->vk, pAllocator, sizeof(*mem),
|
|
VK_OBJECT_TYPE_DEVICE_MEMORY);
|
|
if (mem == NULL)
|
|
return vk_error(device->instance, VK_ERROR_OUT_OF_HOST_MEMORY);
|
|
|
|
const VkImportMemoryFdInfoKHR *fd_info =
|
|
vk_find_struct_const(pAllocateInfo->pNext,
|
|
IMPORT_MEMORY_FD_INFO_KHR);
|
|
|
|
if (fd_info && !fd_info->handleType)
|
|
fd_info = NULL;
|
|
|
|
if (fd_info) {
|
|
assert(fd_info->handleType ==
|
|
VK_EXTERNAL_MEMORY_HANDLE_TYPE_OPAQUE_FD_BIT ||
|
|
fd_info->handleType ==
|
|
VK_EXTERNAL_MEMORY_HANDLE_TYPE_DMA_BUF_BIT_EXT);
|
|
|
|
/*
|
|
* TODO Importing the same fd twice gives us the same handle without
|
|
* reference counting. We need to maintain a per-instance handle-to-bo
|
|
* table and add reference count to panvk_bo.
|
|
*/
|
|
mem->bo = panfrost_bo_import(&device->physical_device->pdev, fd_info->fd);
|
|
/* take ownership and close the fd */
|
|
close(fd_info->fd);
|
|
} else {
|
|
mem->bo = panfrost_bo_create(&device->physical_device->pdev,
|
|
pAllocateInfo->allocationSize, 0,
|
|
"User-requested memory");
|
|
}
|
|
|
|
assert(mem->bo);
|
|
|
|
*pMem = panvk_device_memory_to_handle(mem);
|
|
|
|
return VK_SUCCESS;
|
|
}
|
|
|
|
void
|
|
panvk_FreeMemory(VkDevice _device,
|
|
VkDeviceMemory _mem,
|
|
const VkAllocationCallbacks *pAllocator)
|
|
{
|
|
VK_FROM_HANDLE(panvk_device, device, _device);
|
|
VK_FROM_HANDLE(panvk_device_memory, mem, _mem);
|
|
|
|
if (mem == NULL)
|
|
return;
|
|
|
|
panfrost_bo_unreference(mem->bo);
|
|
vk_object_free(&device->vk, pAllocator, mem);
|
|
}
|
|
|
|
VkResult
|
|
panvk_MapMemory(VkDevice _device,
|
|
VkDeviceMemory _memory,
|
|
VkDeviceSize offset,
|
|
VkDeviceSize size,
|
|
VkMemoryMapFlags flags,
|
|
void **ppData)
|
|
{
|
|
VK_FROM_HANDLE(panvk_device, device, _device);
|
|
VK_FROM_HANDLE(panvk_device_memory, mem, _memory);
|
|
|
|
if (mem == NULL) {
|
|
*ppData = NULL;
|
|
return VK_SUCCESS;
|
|
}
|
|
|
|
if (!mem->bo->ptr.cpu)
|
|
panfrost_bo_mmap(mem->bo);
|
|
|
|
*ppData = mem->bo->ptr.cpu;
|
|
|
|
if (*ppData) {
|
|
*ppData += offset;
|
|
return VK_SUCCESS;
|
|
}
|
|
|
|
return vk_error(device->instance, VK_ERROR_MEMORY_MAP_FAILED);
|
|
}
|
|
|
|
void
|
|
panvk_UnmapMemory(VkDevice _device, VkDeviceMemory _memory)
|
|
{
|
|
}
|
|
|
|
VkResult
|
|
panvk_FlushMappedMemoryRanges(VkDevice _device,
|
|
uint32_t memoryRangeCount,
|
|
const VkMappedMemoryRange *pMemoryRanges)
|
|
{
|
|
return VK_SUCCESS;
|
|
}
|
|
|
|
VkResult
|
|
panvk_InvalidateMappedMemoryRanges(VkDevice _device,
|
|
uint32_t memoryRangeCount,
|
|
const VkMappedMemoryRange *pMemoryRanges)
|
|
{
|
|
return VK_SUCCESS;
|
|
}
|
|
|
|
void
|
|
panvk_GetBufferMemoryRequirements(VkDevice _device,
|
|
VkBuffer _buffer,
|
|
VkMemoryRequirements *pMemoryRequirements)
|
|
{
|
|
VK_FROM_HANDLE(panvk_buffer, buffer, _buffer);
|
|
|
|
pMemoryRequirements->memoryTypeBits = 1;
|
|
pMemoryRequirements->alignment = 64;
|
|
pMemoryRequirements->size =
|
|
align64(buffer->size, pMemoryRequirements->alignment);
|
|
}
|
|
|
|
void
|
|
panvk_GetBufferMemoryRequirements2(VkDevice device,
|
|
const VkBufferMemoryRequirementsInfo2 *pInfo,
|
|
VkMemoryRequirements2 *pMemoryRequirements)
|
|
{
|
|
panvk_GetBufferMemoryRequirements(device, pInfo->buffer,
|
|
&pMemoryRequirements->memoryRequirements);
|
|
}
|
|
|
|
void
|
|
panvk_GetImageMemoryRequirements(VkDevice _device,
|
|
VkImage _image,
|
|
VkMemoryRequirements *pMemoryRequirements)
|
|
{
|
|
VK_FROM_HANDLE(panvk_image, image, _image);
|
|
|
|
pMemoryRequirements->memoryTypeBits = 1;
|
|
pMemoryRequirements->size = panvk_image_get_total_size(image);
|
|
pMemoryRequirements->alignment = 4096;
|
|
}
|
|
|
|
void
|
|
panvk_GetImageMemoryRequirements2(VkDevice device,
|
|
const VkImageMemoryRequirementsInfo2 *pInfo,
|
|
VkMemoryRequirements2 *pMemoryRequirements)
|
|
{
|
|
panvk_GetImageMemoryRequirements(device, pInfo->image,
|
|
&pMemoryRequirements->memoryRequirements);
|
|
}
|
|
|
|
void
|
|
panvk_GetImageSparseMemoryRequirements(VkDevice device, VkImage image,
|
|
uint32_t *pSparseMemoryRequirementCount,
|
|
VkSparseImageMemoryRequirements *pSparseMemoryRequirements)
|
|
{
|
|
panvk_stub();
|
|
}
|
|
|
|
void
|
|
panvk_GetImageSparseMemoryRequirements2(VkDevice device,
|
|
const VkImageSparseMemoryRequirementsInfo2 *pInfo,
|
|
uint32_t *pSparseMemoryRequirementCount,
|
|
VkSparseImageMemoryRequirements2 *pSparseMemoryRequirements)
|
|
{
|
|
panvk_stub();
|
|
}
|
|
|
|
void
|
|
panvk_GetDeviceMemoryCommitment(VkDevice device,
|
|
VkDeviceMemory memory,
|
|
VkDeviceSize *pCommittedMemoryInBytes)
|
|
{
|
|
*pCommittedMemoryInBytes = 0;
|
|
}
|
|
|
|
VkResult
|
|
panvk_BindBufferMemory2(VkDevice device,
|
|
uint32_t bindInfoCount,
|
|
const VkBindBufferMemoryInfo *pBindInfos)
|
|
{
|
|
for (uint32_t i = 0; i < bindInfoCount; ++i) {
|
|
VK_FROM_HANDLE(panvk_device_memory, mem, pBindInfos[i].memory);
|
|
VK_FROM_HANDLE(panvk_buffer, buffer, pBindInfos[i].buffer);
|
|
|
|
if (mem) {
|
|
buffer->bo = mem->bo;
|
|
buffer->bo_offset = pBindInfos[i].memoryOffset;
|
|
} else {
|
|
buffer->bo = NULL;
|
|
}
|
|
}
|
|
return VK_SUCCESS;
|
|
}
|
|
|
|
VkResult
|
|
panvk_BindBufferMemory(VkDevice device,
|
|
VkBuffer buffer,
|
|
VkDeviceMemory memory,
|
|
VkDeviceSize memoryOffset)
|
|
{
|
|
const VkBindBufferMemoryInfo info = {
|
|
.sType = VK_STRUCTURE_TYPE_BIND_BUFFER_MEMORY_INFO,
|
|
.buffer = buffer,
|
|
.memory = memory,
|
|
.memoryOffset = memoryOffset
|
|
};
|
|
|
|
return panvk_BindBufferMemory2(device, 1, &info);
|
|
}
|
|
|
|
VkResult
|
|
panvk_BindImageMemory2(VkDevice device,
|
|
uint32_t bindInfoCount,
|
|
const VkBindImageMemoryInfo *pBindInfos)
|
|
{
|
|
for (uint32_t i = 0; i < bindInfoCount; ++i) {
|
|
VK_FROM_HANDLE(panvk_image, image, pBindInfos[i].image);
|
|
VK_FROM_HANDLE(panvk_device_memory, mem, pBindInfos[i].memory);
|
|
|
|
if (mem) {
|
|
panfrost_bo_reference(mem->bo);
|
|
image->pimage.data.bo = mem->bo;
|
|
image->pimage.data.offset = pBindInfos[i].memoryOffset;
|
|
/* Reset the AFBC headers */
|
|
if (drm_is_afbc(image->pimage.layout.modifier)) {
|
|
void *base = image->pimage.data.bo->ptr.cpu + image->pimage.data.offset;
|
|
|
|
for (unsigned layer = 0; layer < image->pimage.layout.array_size; layer++) {
|
|
for (unsigned level = 0; level < image->pimage.layout.nr_slices; level++) {
|
|
void *header = base +
|
|
(layer * image->pimage.layout.array_stride) +
|
|
image->pimage.layout.slices[level].offset;
|
|
memset(header, 0, image->pimage.layout.slices[level].afbc.header_size);
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
panfrost_bo_unreference(image->pimage.data.bo);
|
|
image->pimage.data.bo = NULL;
|
|
image->pimage.data.offset = pBindInfos[i].memoryOffset;
|
|
}
|
|
}
|
|
|
|
return VK_SUCCESS;
|
|
}
|
|
|
|
VkResult
|
|
panvk_BindImageMemory(VkDevice device,
|
|
VkImage image,
|
|
VkDeviceMemory memory,
|
|
VkDeviceSize memoryOffset)
|
|
{
|
|
const VkBindImageMemoryInfo info = {
|
|
.sType = VK_STRUCTURE_TYPE_BIND_BUFFER_MEMORY_INFO,
|
|
.image = image,
|
|
.memory = memory,
|
|
.memoryOffset = memoryOffset
|
|
};
|
|
|
|
return panvk_BindImageMemory2(device, 1, &info);
|
|
}
|
|
|
|
VkResult
|
|
panvk_QueueBindSparse(VkQueue _queue,
|
|
uint32_t bindInfoCount,
|
|
const VkBindSparseInfo *pBindInfo,
|
|
VkFence _fence)
|
|
{
|
|
return VK_SUCCESS;
|
|
}
|
|
|
|
VkResult
|
|
panvk_CreateEvent(VkDevice _device,
|
|
const VkEventCreateInfo *pCreateInfo,
|
|
const VkAllocationCallbacks *pAllocator,
|
|
VkEvent *pEvent)
|
|
{
|
|
panvk_stub();
|
|
return VK_SUCCESS;
|
|
}
|
|
|
|
void
|
|
panvk_DestroyEvent(VkDevice _device,
|
|
VkEvent _event,
|
|
const VkAllocationCallbacks *pAllocator)
|
|
{
|
|
panvk_stub();
|
|
}
|
|
|
|
VkResult
|
|
panvk_GetEventStatus(VkDevice _device, VkEvent _event)
|
|
{
|
|
panvk_stub();
|
|
return VK_EVENT_RESET;
|
|
}
|
|
|
|
VkResult
|
|
panvk_SetEvent(VkDevice _device, VkEvent _event)
|
|
{
|
|
panvk_stub();
|
|
return VK_SUCCESS;
|
|
}
|
|
|
|
VkResult
|
|
panvk_ResetEvent(VkDevice _device, VkEvent _event)
|
|
{
|
|
panvk_stub();
|
|
return VK_SUCCESS;
|
|
}
|
|
|
|
VkResult
|
|
panvk_CreateBuffer(VkDevice _device,
|
|
const VkBufferCreateInfo *pCreateInfo,
|
|
const VkAllocationCallbacks *pAllocator,
|
|
VkBuffer *pBuffer)
|
|
{
|
|
VK_FROM_HANDLE(panvk_device, device, _device);
|
|
struct panvk_buffer *buffer;
|
|
|
|
assert(pCreateInfo->sType == VK_STRUCTURE_TYPE_BUFFER_CREATE_INFO);
|
|
|
|
buffer = vk_object_alloc(&device->vk, pAllocator, sizeof(*buffer),
|
|
VK_OBJECT_TYPE_BUFFER);
|
|
if (buffer == NULL)
|
|
return vk_error(device->instance, VK_ERROR_OUT_OF_HOST_MEMORY);
|
|
|
|
buffer->size = pCreateInfo->size;
|
|
buffer->usage = pCreateInfo->usage;
|
|
buffer->flags = pCreateInfo->flags;
|
|
|
|
*pBuffer = panvk_buffer_to_handle(buffer);
|
|
|
|
return VK_SUCCESS;
|
|
}
|
|
|
|
void
|
|
panvk_DestroyBuffer(VkDevice _device,
|
|
VkBuffer _buffer,
|
|
const VkAllocationCallbacks *pAllocator)
|
|
{
|
|
VK_FROM_HANDLE(panvk_device, device, _device);
|
|
VK_FROM_HANDLE(panvk_buffer, buffer, _buffer);
|
|
|
|
if (!buffer)
|
|
return;
|
|
|
|
vk_object_free(&device->vk, pAllocator, buffer);
|
|
}
|
|
|
|
VkResult
|
|
panvk_CreateFramebuffer(VkDevice _device,
|
|
const VkFramebufferCreateInfo *pCreateInfo,
|
|
const VkAllocationCallbacks *pAllocator,
|
|
VkFramebuffer *pFramebuffer)
|
|
{
|
|
VK_FROM_HANDLE(panvk_device, device, _device);
|
|
struct panvk_framebuffer *framebuffer;
|
|
|
|
assert(pCreateInfo->sType == VK_STRUCTURE_TYPE_FRAMEBUFFER_CREATE_INFO);
|
|
|
|
size_t size = sizeof(*framebuffer) + sizeof(struct panvk_attachment_info) *
|
|
pCreateInfo->attachmentCount;
|
|
framebuffer = vk_object_alloc(&device->vk, pAllocator, size,
|
|
VK_OBJECT_TYPE_FRAMEBUFFER);
|
|
if (framebuffer == NULL)
|
|
return vk_error(device->instance, VK_ERROR_OUT_OF_HOST_MEMORY);
|
|
|
|
framebuffer->attachment_count = pCreateInfo->attachmentCount;
|
|
framebuffer->width = pCreateInfo->width;
|
|
framebuffer->height = pCreateInfo->height;
|
|
framebuffer->layers = pCreateInfo->layers;
|
|
for (uint32_t i = 0; i < pCreateInfo->attachmentCount; i++) {
|
|
VkImageView _iview = pCreateInfo->pAttachments[i];
|
|
struct panvk_image_view *iview = panvk_image_view_from_handle(_iview);
|
|
framebuffer->attachments[i].iview = iview;
|
|
}
|
|
|
|
*pFramebuffer = panvk_framebuffer_to_handle(framebuffer);
|
|
return VK_SUCCESS;
|
|
}
|
|
|
|
void
|
|
panvk_DestroyFramebuffer(VkDevice _device,
|
|
VkFramebuffer _fb,
|
|
const VkAllocationCallbacks *pAllocator)
|
|
{
|
|
VK_FROM_HANDLE(panvk_device, device, _device);
|
|
VK_FROM_HANDLE(panvk_framebuffer, fb, _fb);
|
|
|
|
if (fb)
|
|
vk_object_free(&device->vk, pAllocator, fb);
|
|
}
|
|
|
|
static enum mali_mipmap_mode
|
|
panvk_translate_sampler_mipmap_mode(VkSamplerMipmapMode mode)
|
|
{
|
|
switch (mode) {
|
|
case VK_SAMPLER_MIPMAP_MODE_NEAREST: return MALI_MIPMAP_MODE_NEAREST;
|
|
case VK_SAMPLER_MIPMAP_MODE_LINEAR: return MALI_MIPMAP_MODE_TRILINEAR;
|
|
default: unreachable("Invalid mipmap mode");
|
|
}
|
|
}
|
|
|
|
static unsigned
|
|
panvk_translate_sampler_address_mode(VkSamplerAddressMode mode)
|
|
{
|
|
switch (mode) {
|
|
case VK_SAMPLER_ADDRESS_MODE_REPEAT: return MALI_WRAP_MODE_REPEAT;
|
|
case VK_SAMPLER_ADDRESS_MODE_MIRRORED_REPEAT: return MALI_WRAP_MODE_MIRRORED_REPEAT;
|
|
case VK_SAMPLER_ADDRESS_MODE_CLAMP_TO_EDGE: return MALI_WRAP_MODE_CLAMP_TO_EDGE;
|
|
case VK_SAMPLER_ADDRESS_MODE_CLAMP_TO_BORDER: return MALI_WRAP_MODE_CLAMP_TO_BORDER;
|
|
case VK_SAMPLER_ADDRESS_MODE_MIRROR_CLAMP_TO_EDGE: return MALI_WRAP_MODE_MIRRORED_CLAMP_TO_EDGE;
|
|
default: unreachable("Invalid wrap");
|
|
}
|
|
}
|
|
|
|
static enum mali_func
|
|
panvk_translate_sampler_compare_func(const VkSamplerCreateInfo *pCreateInfo)
|
|
{
|
|
if (!pCreateInfo->compareEnable)
|
|
return MALI_FUNC_NEVER;
|
|
|
|
enum mali_func f = panvk_translate_compare_func(pCreateInfo->compareOp);
|
|
return panfrost_flip_compare_func(f);
|
|
}
|
|
|
|
static void
|
|
panvk_init_midgard_sampler(struct panvk_sampler *sampler,
|
|
const VkSamplerCreateInfo *pCreateInfo)
|
|
{
|
|
const VkSamplerCustomBorderColorCreateInfoEXT *pBorderColor =
|
|
vk_find_struct_const(pCreateInfo->pNext, SAMPLER_CUSTOM_BORDER_COLOR_CREATE_INFO_EXT);
|
|
|
|
pan_pack(&sampler->desc, MIDGARD_SAMPLER, cfg) {
|
|
cfg.magnify_nearest = pCreateInfo->magFilter == VK_FILTER_NEAREST;
|
|
cfg.minify_nearest = pCreateInfo->minFilter == VK_FILTER_NEAREST;
|
|
cfg.mipmap_mode = panvk_translate_sampler_mipmap_mode(pCreateInfo->mipmapMode);
|
|
cfg.normalized_coordinates = !pCreateInfo->unnormalizedCoordinates;
|
|
cfg.lod_bias = FIXED_16(pCreateInfo->mipLodBias, true);
|
|
cfg.minimum_lod = FIXED_16(pCreateInfo->minLod, false);
|
|
cfg.maximum_lod = FIXED_16(pCreateInfo->maxLod, false);
|
|
|
|
cfg.wrap_mode_s = panvk_translate_sampler_address_mode(pCreateInfo->addressModeU);
|
|
cfg.wrap_mode_t = panvk_translate_sampler_address_mode(pCreateInfo->addressModeV);
|
|
cfg.wrap_mode_r = panvk_translate_sampler_address_mode(pCreateInfo->addressModeW);
|
|
cfg.compare_function = panvk_translate_sampler_compare_func(pCreateInfo);
|
|
|
|
switch (pCreateInfo->borderColor) {
|
|
case VK_BORDER_COLOR_FLOAT_TRANSPARENT_BLACK:
|
|
case VK_BORDER_COLOR_FLOAT_OPAQUE_BLACK:
|
|
cfg.border_color_r = fui(0.0);
|
|
cfg.border_color_g = fui(0.0);
|
|
cfg.border_color_b = fui(0.0);
|
|
cfg.border_color_a =
|
|
pCreateInfo->borderColor == VK_BORDER_COLOR_FLOAT_OPAQUE_BLACK ?
|
|
fui(1.0) : fui(0.0);
|
|
break;
|
|
case VK_BORDER_COLOR_INT_OPAQUE_BLACK:
|
|
case VK_BORDER_COLOR_INT_TRANSPARENT_BLACK:
|
|
cfg.border_color_r = 0;
|
|
cfg.border_color_g = 0;
|
|
cfg.border_color_b = 0;
|
|
cfg.border_color_a =
|
|
pCreateInfo->borderColor == VK_BORDER_COLOR_INT_OPAQUE_BLACK ?
|
|
UINT_MAX : 0;
|
|
break;
|
|
case VK_BORDER_COLOR_FLOAT_OPAQUE_WHITE:
|
|
cfg.border_color_r = fui(1.0);
|
|
cfg.border_color_g = fui(1.0);
|
|
cfg.border_color_b = fui(1.0);
|
|
cfg.border_color_a = fui(1.0);
|
|
break;
|
|
case VK_BORDER_COLOR_INT_OPAQUE_WHITE:
|
|
cfg.border_color_r = UINT_MAX;
|
|
cfg.border_color_g = UINT_MAX;
|
|
cfg.border_color_b = UINT_MAX;
|
|
cfg.border_color_a = UINT_MAX;
|
|
break;
|
|
case VK_BORDER_COLOR_FLOAT_CUSTOM_EXT:
|
|
case VK_BORDER_COLOR_INT_CUSTOM_EXT:
|
|
cfg.border_color_r = pBorderColor->customBorderColor.int32[0];
|
|
cfg.border_color_g = pBorderColor->customBorderColor.int32[1];
|
|
cfg.border_color_b = pBorderColor->customBorderColor.int32[2];
|
|
cfg.border_color_a = pBorderColor->customBorderColor.int32[3];
|
|
break;
|
|
default:
|
|
unreachable("Invalid border color");
|
|
}
|
|
}
|
|
}
|
|
|
|
static void
|
|
panvk_init_bifrost_sampler(struct panvk_sampler *sampler,
|
|
const VkSamplerCreateInfo *pCreateInfo)
|
|
{
|
|
const VkSamplerCustomBorderColorCreateInfoEXT *pBorderColor =
|
|
vk_find_struct_const(pCreateInfo->pNext, SAMPLER_CUSTOM_BORDER_COLOR_CREATE_INFO_EXT);
|
|
|
|
pan_pack(&sampler->desc, BIFROST_SAMPLER, cfg) {
|
|
cfg.point_sample_magnify = pCreateInfo->magFilter == VK_FILTER_LINEAR;
|
|
cfg.point_sample_minify = pCreateInfo->minFilter == VK_FILTER_LINEAR;
|
|
cfg.mipmap_mode = panvk_translate_sampler_mipmap_mode(pCreateInfo->mipmapMode);
|
|
cfg.normalized_coordinates = !pCreateInfo->unnormalizedCoordinates;
|
|
|
|
cfg.lod_bias = FIXED_16(pCreateInfo->mipLodBias, true);
|
|
cfg.minimum_lod = FIXED_16(pCreateInfo->minLod, false);
|
|
cfg.maximum_lod = FIXED_16(pCreateInfo->maxLod, false);
|
|
cfg.wrap_mode_s = panvk_translate_sampler_address_mode(pCreateInfo->addressModeU);
|
|
cfg.wrap_mode_t = panvk_translate_sampler_address_mode(pCreateInfo->addressModeV);
|
|
cfg.wrap_mode_r = panvk_translate_sampler_address_mode(pCreateInfo->addressModeW);
|
|
cfg.compare_function = panvk_translate_sampler_compare_func(pCreateInfo);
|
|
|
|
switch (pCreateInfo->borderColor) {
|
|
case VK_BORDER_COLOR_FLOAT_TRANSPARENT_BLACK:
|
|
case VK_BORDER_COLOR_FLOAT_OPAQUE_BLACK:
|
|
cfg.border_color_r = fui(0.0);
|
|
cfg.border_color_g = fui(0.0);
|
|
cfg.border_color_b = fui(0.0);
|
|
cfg.border_color_a =
|
|
pCreateInfo->borderColor == VK_BORDER_COLOR_FLOAT_OPAQUE_BLACK ?
|
|
fui(1.0) : fui(0.0);
|
|
break;
|
|
case VK_BORDER_COLOR_INT_OPAQUE_BLACK:
|
|
case VK_BORDER_COLOR_INT_TRANSPARENT_BLACK:
|
|
cfg.border_color_r = 0;
|
|
cfg.border_color_g = 0;
|
|
cfg.border_color_b = 0;
|
|
cfg.border_color_a =
|
|
pCreateInfo->borderColor == VK_BORDER_COLOR_INT_OPAQUE_BLACK ?
|
|
UINT_MAX : 0;
|
|
break;
|
|
case VK_BORDER_COLOR_FLOAT_OPAQUE_WHITE:
|
|
cfg.border_color_r = fui(1.0);
|
|
cfg.border_color_g = fui(1.0);
|
|
cfg.border_color_b = fui(1.0);
|
|
cfg.border_color_a = fui(1.0);
|
|
break;
|
|
case VK_BORDER_COLOR_INT_OPAQUE_WHITE:
|
|
cfg.border_color_r = UINT_MAX;
|
|
cfg.border_color_g = UINT_MAX;
|
|
cfg.border_color_b = UINT_MAX;
|
|
cfg.border_color_a = UINT_MAX;
|
|
break;
|
|
case VK_BORDER_COLOR_FLOAT_CUSTOM_EXT:
|
|
case VK_BORDER_COLOR_INT_CUSTOM_EXT:
|
|
cfg.border_color_r = pBorderColor->customBorderColor.int32[0];
|
|
cfg.border_color_g = pBorderColor->customBorderColor.int32[1];
|
|
cfg.border_color_b = pBorderColor->customBorderColor.int32[2];
|
|
cfg.border_color_a = pBorderColor->customBorderColor.int32[3];
|
|
break;
|
|
default:
|
|
unreachable("Invalid border color");
|
|
}
|
|
}
|
|
}
|
|
|
|
static void
|
|
panvk_init_sampler(struct panvk_device *device,
|
|
struct panvk_sampler *sampler,
|
|
const VkSamplerCreateInfo *pCreateInfo)
|
|
{
|
|
if (pan_is_bifrost(&device->physical_device->pdev))
|
|
panvk_init_bifrost_sampler(sampler, pCreateInfo);
|
|
else
|
|
panvk_init_midgard_sampler(sampler, pCreateInfo);
|
|
}
|
|
|
|
VkResult
|
|
panvk_CreateSampler(VkDevice _device,
|
|
const VkSamplerCreateInfo *pCreateInfo,
|
|
const VkAllocationCallbacks *pAllocator,
|
|
VkSampler *pSampler)
|
|
{
|
|
VK_FROM_HANDLE(panvk_device, device, _device);
|
|
struct panvk_sampler *sampler;
|
|
|
|
assert(pCreateInfo->sType == VK_STRUCTURE_TYPE_SAMPLER_CREATE_INFO);
|
|
|
|
sampler = vk_object_alloc(&device->vk, pAllocator, sizeof(*sampler),
|
|
VK_OBJECT_TYPE_SAMPLER);
|
|
if (!sampler)
|
|
return vk_error(device->instance, VK_ERROR_OUT_OF_HOST_MEMORY);
|
|
|
|
panvk_init_sampler(device, sampler, pCreateInfo);
|
|
*pSampler = panvk_sampler_to_handle(sampler);
|
|
|
|
return VK_SUCCESS;
|
|
}
|
|
|
|
void
|
|
panvk_DestroySampler(VkDevice _device,
|
|
VkSampler _sampler,
|
|
const VkAllocationCallbacks *pAllocator)
|
|
{
|
|
VK_FROM_HANDLE(panvk_device, device, _device);
|
|
VK_FROM_HANDLE(panvk_sampler, sampler, _sampler);
|
|
|
|
if (!sampler)
|
|
return;
|
|
|
|
vk_object_free(&device->vk, pAllocator, sampler);
|
|
}
|
|
|
|
/* vk_icd.h does not declare this function, so we declare it here to
|
|
* suppress Wmissing-prototypes.
|
|
*/
|
|
PUBLIC VKAPI_ATTR VkResult VKAPI_CALL
|
|
vk_icdNegotiateLoaderICDInterfaceVersion(uint32_t *pSupportedVersion);
|
|
|
|
PUBLIC VKAPI_ATTR VkResult VKAPI_CALL
|
|
vk_icdNegotiateLoaderICDInterfaceVersion(uint32_t *pSupportedVersion)
|
|
{
|
|
/* For the full details on loader interface versioning, see
|
|
* <https://github.com/KhronosGroup/Vulkan-LoaderAndValidationLayers/blob/master/loader/LoaderAndLayerInterface.md>.
|
|
* What follows is a condensed summary, to help you navigate the large and
|
|
* confusing official doc.
|
|
*
|
|
* - Loader interface v0 is incompatible with later versions. We don't
|
|
* support it.
|
|
*
|
|
* - In loader interface v1:
|
|
* - The first ICD entrypoint called by the loader is
|
|
* vk_icdGetInstanceProcAddr(). The ICD must statically expose this
|
|
* entrypoint.
|
|
* - The ICD must statically expose no other Vulkan symbol unless it
|
|
* is linked with -Bsymbolic.
|
|
* - Each dispatchable Vulkan handle created by the ICD must be
|
|
* a pointer to a struct whose first member is VK_LOADER_DATA. The
|
|
* ICD must initialize VK_LOADER_DATA.loadMagic to
|
|
* ICD_LOADER_MAGIC.
|
|
* - The loader implements vkCreate{PLATFORM}SurfaceKHR() and
|
|
* vkDestroySurfaceKHR(). The ICD must be capable of working with
|
|
* such loader-managed surfaces.
|
|
*
|
|
* - Loader interface v2 differs from v1 in:
|
|
* - The first ICD entrypoint called by the loader is
|
|
* vk_icdNegotiateLoaderICDInterfaceVersion(). The ICD must
|
|
* statically expose this entrypoint.
|
|
*
|
|
* - Loader interface v3 differs from v2 in:
|
|
* - The ICD must implement vkCreate{PLATFORM}SurfaceKHR(),
|
|
* vkDestroySurfaceKHR(), and other API which uses VKSurfaceKHR,
|
|
* because the loader no longer does so.
|
|
*/
|
|
*pSupportedVersion = MIN2(*pSupportedVersion, 3u);
|
|
return VK_SUCCESS;
|
|
}
|
|
|
|
VkResult
|
|
panvk_GetMemoryFdKHR(VkDevice _device,
|
|
const VkMemoryGetFdInfoKHR *pGetFdInfo,
|
|
int *pFd)
|
|
{
|
|
VK_FROM_HANDLE(panvk_device, device, _device);
|
|
VK_FROM_HANDLE(panvk_device_memory, memory, pGetFdInfo->memory);
|
|
|
|
assert(pGetFdInfo->sType == VK_STRUCTURE_TYPE_MEMORY_GET_FD_INFO_KHR);
|
|
|
|
/* At the moment, we support only the below handle types. */
|
|
assert(pGetFdInfo->handleType == VK_EXTERNAL_MEMORY_HANDLE_TYPE_OPAQUE_FD_BIT ||
|
|
pGetFdInfo->handleType == VK_EXTERNAL_MEMORY_HANDLE_TYPE_DMA_BUF_BIT_EXT);
|
|
|
|
int prime_fd = panfrost_bo_export(memory->bo);
|
|
if (prime_fd < 0)
|
|
return vk_error(device->instance, VK_ERROR_OUT_OF_DEVICE_MEMORY);
|
|
|
|
*pFd = prime_fd;
|
|
return VK_SUCCESS;
|
|
}
|
|
|
|
VkResult
|
|
panvk_GetMemoryFdPropertiesKHR(VkDevice _device,
|
|
VkExternalMemoryHandleTypeFlagBits handleType,
|
|
int fd,
|
|
VkMemoryFdPropertiesKHR *pMemoryFdProperties)
|
|
{
|
|
assert(handleType == VK_EXTERNAL_MEMORY_HANDLE_TYPE_DMA_BUF_BIT_EXT);
|
|
pMemoryFdProperties->memoryTypeBits = 1;
|
|
return VK_SUCCESS;
|
|
}
|
|
|
|
void
|
|
panvk_GetPhysicalDeviceExternalSemaphoreProperties(VkPhysicalDevice physicalDevice,
|
|
const VkPhysicalDeviceExternalSemaphoreInfo *pExternalSemaphoreInfo,
|
|
VkExternalSemaphoreProperties *pExternalSemaphoreProperties)
|
|
{
|
|
if ((pExternalSemaphoreInfo->handleType == VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_OPAQUE_FD_BIT ||
|
|
pExternalSemaphoreInfo->handleType == VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_SYNC_FD_BIT)) {
|
|
pExternalSemaphoreProperties->exportFromImportedHandleTypes =
|
|
VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_OPAQUE_FD_BIT |
|
|
VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_SYNC_FD_BIT;
|
|
pExternalSemaphoreProperties->compatibleHandleTypes =
|
|
VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_OPAQUE_FD_BIT |
|
|
VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_SYNC_FD_BIT;
|
|
pExternalSemaphoreProperties->externalSemaphoreFeatures =
|
|
VK_EXTERNAL_SEMAPHORE_FEATURE_EXPORTABLE_BIT |
|
|
VK_EXTERNAL_SEMAPHORE_FEATURE_IMPORTABLE_BIT;
|
|
} else {
|
|
pExternalSemaphoreProperties->exportFromImportedHandleTypes = 0;
|
|
pExternalSemaphoreProperties->compatibleHandleTypes = 0;
|
|
pExternalSemaphoreProperties->externalSemaphoreFeatures = 0;
|
|
}
|
|
}
|
|
|
|
void
|
|
panvk_GetPhysicalDeviceExternalFenceProperties(VkPhysicalDevice physicalDevice,
|
|
const VkPhysicalDeviceExternalFenceInfo *pExternalFenceInfo,
|
|
VkExternalFenceProperties *pExternalFenceProperties)
|
|
{
|
|
pExternalFenceProperties->exportFromImportedHandleTypes = 0;
|
|
pExternalFenceProperties->compatibleHandleTypes = 0;
|
|
pExternalFenceProperties->externalFenceFeatures = 0;
|
|
}
|
|
|
|
void
|
|
panvk_GetDeviceGroupPeerMemoryFeatures(VkDevice device,
|
|
uint32_t heapIndex,
|
|
uint32_t localDeviceIndex,
|
|
uint32_t remoteDeviceIndex,
|
|
VkPeerMemoryFeatureFlags *pPeerMemoryFeatures)
|
|
{
|
|
assert(localDeviceIndex == remoteDeviceIndex);
|
|
|
|
*pPeerMemoryFeatures = VK_PEER_MEMORY_FEATURE_COPY_SRC_BIT |
|
|
VK_PEER_MEMORY_FEATURE_COPY_DST_BIT |
|
|
VK_PEER_MEMORY_FEATURE_GENERIC_SRC_BIT |
|
|
VK_PEER_MEMORY_FEATURE_GENERIC_DST_BIT;
|
|
}
|