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panfrost: implement get_compute_state_info

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Signed-off-by: Karol Herbst <kherbst@redhat.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19855>
This commit is contained in:
Karol Herbst 2022-11-30 17:53:43 +01:00 • committed by Marge Bot
parent 87aeea20ac
commit c7dd3677dc
1 changed files with 16 additions and 0 deletions
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16
src/gallium/drivers/panfrost/pan_shader.c
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@ -487,6 +487,21 @@ panfrost_bind_compute_state(struct pipe_context *pipe, void *cso)
uncompiled ? util_dynarray_begin(&uncompiled->variants) : NULL;
}
static void
panfrost_get_compute_state_info(struct pipe_context *pipe, void *cso,
struct pipe_compute_state_object_info *info)
{
struct panfrost_device *dev = pan_device(pipe->screen);
struct panfrost_uncompiled_shader *uncompiled = cso;
struct panfrost_compiled_shader *cs =
util_dynarray_begin(&uncompiled->variants);
info->max_threads =
panfrost_max_thread_count(dev->arch, cs->info.work_reg_count);
info->private_memory = cs->info.tls_size;
info->preferred_simd_size = pan_subgroup_size(dev->arch);
}
void
panfrost_shader_context_init(struct pipe_context *pctx)
{
@ -500,5 +515,6 @@ panfrost_shader_context_init(struct pipe_context *pctx)
pctx->create_compute_state = panfrost_create_compute_state;
pctx->bind_compute_state = panfrost_bind_compute_state;
pctx->get_compute_state_info = panfrost_get_compute_state_info;
pctx->delete_compute_state = panfrost_delete_shader_state;
}