ac/surface: increment surf_index only when tile swizzle is allowed
Reviewed-by: Dave Airlie <airlied@redhat.com> Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
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9059400247
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@ -30,6 +30,7 @@
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#include "amdgpu_id.h"
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#include "ac_gpu_info.h"
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#include "util/macros.h"
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#include "util/u_atomic.h"
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#include "util/u_math.h"
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#include <errno.h>
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@ -706,13 +707,14 @@ static int gfx6_compute_surface(ADDR_HANDLE addrlib,
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surf->is_linear = surf->u.legacy.level[0].mode == RADEON_SURF_MODE_LINEAR_ALIGNED;
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/* Work out tile swizzle. */
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if (surf->u.legacy.level[0].mode == RADEON_SURF_MODE_2D &&
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if (config->info.surf_index &&
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surf->u.legacy.level[0].mode == RADEON_SURF_MODE_2D &&
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!(surf->flags & (RADEON_SURF_Z_OR_SBUFFER | RADEON_SURF_SHAREABLE)) &&
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(config->info.samples > 1 || !(surf->flags & RADEON_SURF_SCANOUT))) {
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ADDR_COMPUTE_BASE_SWIZZLE_INPUT AddrBaseSwizzleIn = {0};
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ADDR_COMPUTE_BASE_SWIZZLE_OUTPUT AddrBaseSwizzleOut = {0};
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AddrBaseSwizzleIn.surfIndex = config->info.surf_index;
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AddrBaseSwizzleIn.surfIndex = p_atomic_inc_return(config->info.surf_index) - 1;
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AddrBaseSwizzleIn.tileIndex = AddrSurfInfoIn.tileIndex;
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AddrBaseSwizzleIn.macroModeIndex = AddrSurfInfoOut.macroModeIndex;
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AddrBaseSwizzleIn.pTileInfo = AddrSurfInfoOut.pTileInfo;
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@ -209,10 +209,10 @@ struct ac_surf_info {
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uint32_t width;
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uint32_t height;
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uint32_t depth;
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uint32_t surf_index;
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uint8_t samples;
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uint8_t levels;
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uint16_t array_size;
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uint32_t *surf_index; /* Set a monotonic counter for tile swizzling. */
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};
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struct ac_surf_config {
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@ -809,7 +809,7 @@ radv_image_create(VkDevice _device,
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image->shareable = vk_find_struct_const(pCreateInfo->pNext,
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EXTERNAL_MEMORY_IMAGE_CREATE_INFO_KHR) != NULL;
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if (!vk_format_is_depth(pCreateInfo->format) && !create_info->scanout && !image->shareable) {
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image->info.surf_index = p_atomic_inc_return(&device->image_mrt_offset_counter) - 1;
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image->info.surf_index = &device->image_mrt_offset_counter;
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}
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radv_init_surface(device, &image->surface, create_info);
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@ -92,6 +92,7 @@ static int amdgpu_surface_init(struct radeon_winsys *rws,
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config.info.levels = tex->last_level + 1;
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config.is_3d = !!(tex->target == PIPE_TEXTURE_3D);
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config.is_cube = !!(tex->target == PIPE_TEXTURE_CUBE);
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config.info.surf_index = NULL;
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return ac_compute_surface(ws->addrlib, &ws->info, &config, mode, surf);
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}
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