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anv: device: calculate compute thread numbers using subslices numbers

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Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
This commit is contained in:
Lionel Landwerlin
2016-09-07 17:19:35 +01:00
parent 1f291369e4
commit 09394ee6cf
6 changed files with 74 additions and 18 deletions
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15
src/intel/vulkan/anv_allocator.c
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@@ -924,14 +924,15 @@ anv_scratch_pool_alloc(struct anv_device *device, struct anv_scratch_pool *pool,
if (size == 0) {
/* We own the lock. Allocate a buffer */
struct gen_device_info *devinfo = &device->info;
struct anv_physical_device *physical_device =
&device->instance->physicalDevice;
uint32_t max_threads[] = {
[MESA_SHADER_VERTEX] = devinfo->max_vs_threads,
[MESA_SHADER_TESS_CTRL] = devinfo->max_hs_threads,
[MESA_SHADER_TESS_EVAL] = devinfo->max_ds_threads,
[MESA_SHADER_GEOMETRY] = devinfo->max_gs_threads,
[MESA_SHADER_FRAGMENT] = devinfo->max_wm_threads,
[MESA_SHADER_COMPUTE] = devinfo->max_cs_threads,
[MESA_SHADER_VERTEX] = physical_device->max_vs_threads,
[MESA_SHADER_TESS_CTRL] = physical_device->max_hs_threads,
[MESA_SHADER_TESS_EVAL] = physical_device->max_ds_threads,
[MESA_SHADER_GEOMETRY] = physical_device->max_gs_threads,
[MESA_SHADER_FRAGMENT] = physical_device->max_wm_threads,
[MESA_SHADER_COMPUTE] = physical_device->max_cs_threads,
};
size = per_thread_scratch * max_threads[stage];