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anv: Port L3 cache programming from i965

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Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Acked-by: Jason Ekstrand <jason@jlekstrand.net>
This commit is contained in:
Jordan Justen
2016-04-02 01:34:40 -07:00
parent aa41de080d
commit 8a80af2820
9 changed files with 593 additions and 173 deletions
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33
src/intel/vulkan/anv_pipeline.c
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@@ -777,10 +777,34 @@ anv_pipeline_compile_cs(struct anv_pipeline *pipeline,
return VK_SUCCESS;
}
static void
gen7_compute_urb_partition(struct anv_pipeline *pipeline)
void
anv_setup_pipeline_l3_config(struct anv_pipeline *pipeline)
{
const struct brw_device_info *devinfo = &pipeline->device->info;
switch (devinfo->gen) {
case 7:
if (devinfo->is_haswell)
gen75_setup_pipeline_l3_config(pipeline);
else
gen7_setup_pipeline_l3_config(pipeline);
break;
case 8:
gen8_setup_pipeline_l3_config(pipeline);
break;
case 9:
gen9_setup_pipeline_l3_config(pipeline);
break;
default:
unreachable("unsupported gen\n");
}
}
void
anv_compute_urb_partition(struct anv_pipeline *pipeline)
{
const struct brw_device_info *devinfo = &pipeline->device->info;
bool vs_present = pipeline->active_stages & VK_SHADER_STAGE_VERTEX_BIT;
unsigned vs_size = vs_present ?
get_vs_prog_data(pipeline)->base.urb_entry_size : 1;
@@ -804,7 +828,7 @@ gen7_compute_urb_partition(struct anv_pipeline *pipeline)
unsigned chunk_size_bytes = 8192;
/* Determine the size of the URB in chunks. */
unsigned urb_chunks = devinfo->urb.size * 1024 / chunk_size_bytes;
unsigned urb_chunks = pipeline->urb.total_size * 1024 / chunk_size_bytes;
/* Reserve space for push constants */
unsigned push_constant_kb;
@@ -1172,7 +1196,8 @@ anv_pipeline_init(struct anv_pipeline *pipeline,
assert(extra->disable_vs);
}
gen7_compute_urb_partition(pipeline);
anv_setup_pipeline_l3_config(pipeline);
anv_compute_urb_partition(pipeline);
const VkPipelineVertexInputStateCreateInfo *vi_info =
pCreateInfo->pVertexInputState;