zink: align pipe_resource and sampler_view allocations to cachelines
this eliminates false sharing for atomics Reviewed-by: Dave Airlie <airlied@redhat.com> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13431>
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@ -711,7 +711,7 @@ zink_create_sampler_view(struct pipe_context *pctx, struct pipe_resource *pres,
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{
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struct zink_screen *screen = zink_screen(pctx->screen);
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struct zink_resource *res = zink_resource(pres);
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struct zink_sampler_view *sampler_view = CALLOC_STRUCT(zink_sampler_view);
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struct zink_sampler_view *sampler_view = CALLOC_STRUCT_CL(zink_sampler_view);
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bool err;
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sampler_view->base = *state;
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@ -766,7 +766,7 @@ zink_create_sampler_view(struct pipe_context *pctx, struct pipe_resource *pres,
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err = !sampler_view->buffer_view;
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}
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if (err) {
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FREE(sampler_view);
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FREE_CL(sampler_view);
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return NULL;
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}
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return &sampler_view->base;
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@ -798,7 +798,7 @@ zink_sampler_view_destroy(struct pipe_context *pctx,
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zink_surface_reference(zink_screen(pctx->screen), &view->image_view, NULL);
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}
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pipe_resource_reference(&pview->texture, NULL);
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FREE(view);
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FREE_CL(view);
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}
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static void
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@ -121,7 +121,7 @@ zink_resource_destroy(struct pipe_screen *pscreen,
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zink_resource_object_reference(screen, &res->obj, NULL);
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zink_resource_object_reference(screen, &res->scanout_obj, NULL);
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threaded_resource_deinit(pres);
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FREE(res);
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FREE_CL(res);
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}
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static VkImageAspectFlags
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@ -735,14 +735,14 @@ resource_create(struct pipe_screen *pscreen,
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const uint64_t *modifiers, int modifiers_count)
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{
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struct zink_screen *screen = zink_screen(pscreen);
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struct zink_resource *res = CALLOC_STRUCT(zink_resource);
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struct zink_resource *res = CALLOC_STRUCT_CL(zink_resource);
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if (modifiers_count > 0) {
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/* for rebinds */
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res->modifiers_count = modifiers_count;
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res->modifiers = mem_dup(modifiers, modifiers_count * sizeof(uint64_t));
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if (!res->modifiers) {
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FREE(res);
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FREE_CL(res);
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return NULL;
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}
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/* TODO: remove this when multi-plane modifiers are supported */
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@ -772,7 +772,7 @@ resource_create(struct pipe_screen *pscreen,
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res->obj = resource_object_create(screen, &templ2, whandle, &optimal_tiling, NULL, 0);
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if (!res->obj) {
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free(res->modifiers);
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FREE(res);
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FREE_CL(res);
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return NULL;
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}
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