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zink: move descriptor_mode to be a global 

this can't change once it's been set, so having it per-object is pointless

Reviewed-by: Dave Airlie <airlied@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17636>
This commit is contained in:
Mike Blumenkrantz 2022-07-19 09:58:03 -04:00 committed by Marge Bot
parent d1e36634bd
commit 1c2bd27d81
5 changed files with 22 additions and 20 deletions
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2
src/gallium/drivers/zink/zink_context.c
View File

@ -1282,7 +1282,7 @@ zink_set_constant_buffer(struct pipe_context *pctx,
zink_resource_buffer_barrier(ctx, new_res, VK_ACCESS_UNIFORM_READ_BIT,
zink_pipeline_flags_from_pipe_stage(shader));
}
update |= ((index || screen->descriptor_mode == ZINK_DESCRIPTOR_MODE_LAZY) && ctx->ubos[shader][index].buffer_offset != offset) ||
update |= ((index || zink_descriptor_mode == ZINK_DESCRIPTOR_MODE_LAZY) && ctx->ubos[shader][index].buffer_offset != offset) ||
!!res != !!buffer || (res && res->obj->buffer != new_res->obj->buffer) ||
ctx->ubos[shader][index].buffer_size != cb->buffer_size;

17
src/gallium/drivers/zink/zink_descriptors.c
View File

@ -352,7 +352,7 @@ descriptor_layout_create(struct zink_screen *screen, enum zink_descriptor_type t
dcslci.pNext = NULL;
VkDescriptorSetLayoutBindingFlagsCreateInfo fci = {0};
VkDescriptorBindingFlags flags[ZINK_MAX_DESCRIPTORS_PER_TYPE];
if (screen->descriptor_mode == ZINK_DESCRIPTOR_MODE_LAZY) {
if (zink_descriptor_mode == ZINK_DESCRIPTOR_MODE_LAZY) {
dcslci.pNext = &fci;
if (t == ZINK_DESCRIPTOR_TYPES)
dcslci.flags = VK_DESCRIPTOR_SET_LAYOUT_CREATE_PUSH_DESCRIPTOR_BIT_KHR;
@ -524,9 +524,9 @@ init_push_binding(VkDescriptorSetLayoutBinding *binding, unsigned i, VkDescripto
static VkDescriptorType
get_push_types(struct zink_screen *screen, enum zink_descriptor_type *dsl_type)
{
*dsl_type = screen->descriptor_mode == ZINK_DESCRIPTOR_MODE_LAZY &&
*dsl_type = zink_descriptor_mode == ZINK_DESCRIPTOR_MODE_LAZY &&
screen->info.have_KHR_push_descriptor ? ZINK_DESCRIPTOR_TYPES : ZINK_DESCRIPTOR_TYPE_UBO;
return screen->descriptor_mode == ZINK_DESCRIPTOR_MODE_LAZY ?
return zink_descriptor_mode == ZINK_DESCRIPTOR_MODE_LAZY ?
VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER : VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER_DYNAMIC;
}
@ -1134,7 +1134,7 @@ zink_descriptor_program_init(struct zink_context *ctx, struct zink_program *pg)
has_pools = true;
}
if (has_pools && screen->info.have_KHR_descriptor_update_template &&
screen->descriptor_mode != ZINK_DESCRIPTOR_MODE_NOTEMPLATES)
zink_descriptor_mode != ZINK_DESCRIPTOR_MODE_NOTEMPLATES)
create_descriptor_ref_template(ctx, pg);
return true;
@ -1170,9 +1170,8 @@ zink_descriptor_pool_init(struct zink_context *ctx)
if (!ctx->dd->descriptor_pools[i])
return false;
}
struct zink_screen *screen = zink_screen(ctx->base.screen);
VkDescriptorPoolSize sizes[2];
sizes[0].type = screen->descriptor_mode == ZINK_DESCRIPTOR_MODE_LAZY ? VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER : VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER_DYNAMIC;
sizes[0].type = zink_descriptor_mode == ZINK_DESCRIPTOR_MODE_LAZY ? VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER : VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER_DYNAMIC;
sizes[0].descriptorCount = ZINK_SHADER_COUNT * ZINK_DEFAULT_MAX_DESCS;
sizes[1].type = VK_DESCRIPTOR_TYPE_INPUT_ATTACHMENT;
sizes[1].descriptorCount = ZINK_DEFAULT_MAX_DESCS;
@ -1379,7 +1378,7 @@ update_descriptors_internal(struct zink_context *ctx, enum zink_descriptor_type
return;
if (screen->info.have_KHR_descriptor_update_template &&
screen->descriptor_mode != ZINK_DESCRIPTOR_MODE_NOTEMPLATES) {
zink_descriptor_mode != ZINK_DESCRIPTOR_MODE_NOTEMPLATES) {
set_descriptor_set_refs(ctx, zds, pg, cache_hit);
zink_descriptor_set_update_lazy(ctx, pg, type, zds->desc_set);
return;
@ -1527,7 +1526,7 @@ zink_descriptors_update(struct zink_context *ctx, bool is_compute)
zds = zink_descriptor_set_get(ctx, h, is_compute, &cache_hit);
if (cache_hit) {
pdd_cached(pg)->cache_misses[h] = 0;
} else if (likely(zink_screen(ctx->base.screen)->descriptor_mode != ZINK_DESCRIPTOR_MODE_NOFALLBACK)) {
} else if (likely(zink_descriptor_mode != ZINK_DESCRIPTOR_MODE_NOFALLBACK)) {
if (++pdd_cached(pg)->cache_misses[h] == MAX_CACHE_MISSES) {
#ifdef PRINT_DEBUG
const char *set_names[] = {
@ -1908,7 +1907,7 @@ zink_descriptor_util_init_fbfetch(struct zink_context *ctx)
//ralloc_free(ctx->dd->push_layout_keys[0]);
ctx->dd->push_dsl[0] = create_gfx_layout(ctx, &ctx->dd->push_layout_keys[0], true);
ctx->dd->has_fbfetch = true;
if (screen->descriptor_mode != ZINK_DESCRIPTOR_MODE_LAZY)
if (zink_descriptor_mode != ZINK_DESCRIPTOR_MODE_LAZY)
zink_descriptor_pool_init(ctx);
}

12
src/gallium/drivers/zink/zink_descriptors_lazy.c
View File

@ -222,7 +222,7 @@ zink_descriptor_program_init_lazy(struct zink_context *ctx, struct zink_program
zink_vktype_to_size_idx(shader->bindings[j][k].type);
sizes[idx].descriptorCount += shader->bindings[j][k].size;
sizes[idx].type = shader->bindings[j][k].type;
init_template_entry(shader, j, k, &entries[desc_set][entry_idx[desc_set]], &entry_idx[desc_set], screen->descriptor_mode == ZINK_DESCRIPTOR_MODE_LAZY);
init_template_entry(shader, j, k, &entries[desc_set][entry_idx[desc_set]], &entry_idx[desc_set], zink_descriptor_mode == ZINK_DESCRIPTOR_MODE_LAZY);
num_bindings[desc_set]++;
has_bindings |= BITFIELD_BIT(desc_set);
pg->dd->real_binding_usage |= BITFIELD_BIT(j);
@ -247,7 +247,7 @@ zink_descriptor_program_init_lazy(struct zink_context *ctx, struct zink_program
pg->dsl[pg->num_dsl++] = push_count ? ctx->dd->push_dsl[pg->is_compute]->layout : ctx->dd->dummy_dsl->layout;
if (has_bindings) {
for (unsigned i = 0; i < ARRAY_SIZE(sizes); i++)
sizes[i].descriptorCount *= screen->descriptor_mode == ZINK_DESCRIPTOR_MODE_LAZY ? MAX_LAZY_DESCRIPTORS : ZINK_DEFAULT_MAX_DESCS;
sizes[i].descriptorCount *= zink_descriptor_mode == ZINK_DESCRIPTOR_MODE_LAZY ? MAX_LAZY_DESCRIPTORS : ZINK_DEFAULT_MAX_DESCS;
u_foreach_bit(desc_set, has_bindings) {
for (unsigned i = 0; i < desc_set; i++) {
/* push set is always 0 */
@ -302,14 +302,14 @@ zink_descriptor_program_init_lazy(struct zink_context *ctx, struct zink_program
pg->layout = zink_pipeline_layout_create(screen, pg, &pg->compat_id);
if (!pg->layout)
return false;
/* TODO: figure out uncached+notemplate and return on screen->descriptor_mode == ZINK_DESCRIPTOR_MODE_NOTEMPLATES */
/* TODO: figure out uncached+notemplate and return on zink_descriptor_mode == ZINK_DESCRIPTOR_MODE_NOTEMPLATES */
if (!screen->info.have_KHR_descriptor_update_template)
return true;
VkDescriptorUpdateTemplateCreateInfo template[ZINK_DESCRIPTOR_TYPES + 1] = {0};
/* type of template */
VkDescriptorUpdateTemplateType types[ZINK_DESCRIPTOR_TYPES + 1] = {VK_DESCRIPTOR_UPDATE_TEMPLATE_TYPE_DESCRIPTOR_SET};
if (have_push && screen->descriptor_mode == ZINK_DESCRIPTOR_MODE_LAZY)
if (have_push && zink_descriptor_mode == ZINK_DESCRIPTOR_MODE_LAZY)
types[0] = VK_DESCRIPTOR_UPDATE_TEMPLATE_TYPE_PUSH_DESCRIPTORS_KHR;
/* number of descriptors in template */
@ -756,7 +756,7 @@ zink_descriptors_init_lazy(struct zink_context *ctx)
if (!ctx->dd)
return false;
if (screen->descriptor_mode == ZINK_DESCRIPTOR_MODE_NOTEMPLATES)
if (zink_descriptor_mode == ZINK_DESCRIPTOR_MODE_NOTEMPLATES)
printf("ZINK: CACHED/NOTEMPLATES DESCRIPTORS\n");
else if (screen->info.have_KHR_descriptor_update_template) {
for (unsigned i = 0; i < ZINK_SHADER_COUNT; i++) {
@ -770,7 +770,7 @@ zink_descriptors_init_lazy(struct zink_context *ctx)
entry->descriptorType = VK_DESCRIPTOR_TYPE_INPUT_ATTACHMENT;
entry->offset = offsetof(struct zink_context, di.fbfetch);
entry->stride = sizeof(VkDescriptorImageInfo);
if (screen->descriptor_mode == ZINK_DESCRIPTOR_MODE_LAZY)
if (zink_descriptor_mode == ZINK_DESCRIPTOR_MODE_LAZY)
printf("ZINK: USING LAZY DESCRIPTORS\n");
}
struct zink_descriptor_layout_key *layout_key;

8
src/gallium/drivers/zink/zink_screen.c
View File

@ -98,6 +98,8 @@ zink_descriptor_options[] = {
DEBUG_GET_ONCE_FLAGS_OPTION(zink_descriptor_mode, "ZINK_DESCRIPTORS", zink_descriptor_options, ZINK_DESCRIPTOR_MODE_AUTO)
enum zink_descriptor_mode zink_descriptor_mode;
static const char *
zink_get_vendor(struct pipe_screen *pscreen)
{
@ -1530,7 +1532,7 @@ zink_screen_init_descriptor_funcs(struct zink_screen *screen, bool fallback)
{
if (screen->info.have_KHR_descriptor_update_template &&
!fallback &&
screen->descriptor_mode == ZINK_DESCRIPTOR_MODE_LAZY) {
zink_descriptor_mode == ZINK_DESCRIPTOR_MODE_LAZY) {
#define LAZY(FUNC) screen->FUNC = zink_##FUNC##_lazy
LAZY(descriptor_program_init);
LAZY(descriptor_program_deinit);
@ -2104,8 +2106,8 @@ zink_internal_create_screen(const struct pipe_screen_config *config)
screen->threaded = util_get_cpu_caps()->nr_cpus > 1 && debug_get_bool_option("GALLIUM_THREAD", util_get_cpu_caps()->nr_cpus > 1);
zink_debug = debug_get_option_zink_debug();
screen->descriptor_mode = debug_get_option_zink_descriptor_mode();
if (screen->descriptor_mode > ZINK_DESCRIPTOR_MODE_NOTEMPLATES) {
zink_descriptor_mode = debug_get_option_zink_descriptor_mode();
if (zink_descriptor_mode > ZINK_DESCRIPTOR_MODE_NOTEMPLATES) {
printf("Specify exactly one descriptor mode.\n");
abort();
}

3
src/gallium/drivers/zink/zink_screen.h
View File

@ -82,6 +82,8 @@ enum zink_descriptor_mode {
ZINK_DESCRIPTOR_MODE_COMPACT,
};
extern enum zink_descriptor_mode zink_descriptor_mode;
//keep in sync with zink_descriptor_type since headers can't be cross-included
#define ZINK_MAX_DESCRIPTOR_SETS 6
@ -184,7 +186,6 @@ struct zink_screen {
void (*batch_descriptor_deinit)(struct zink_screen *screen, struct zink_batch_state *bs);
bool (*descriptors_init)(struct zink_context *ctx);
void (*descriptors_deinit)(struct zink_context *ctx);
enum zink_descriptor_mode descriptor_mode;
struct {
bool dual_color_blend_by_location;