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intel: Convert devinfo->urb.max_*_entries into an array.

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Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Topi Pohjolainen <topi.pohjolainen@intel.com>
This commit is contained in:
Kenneth Graunke
2016-11-14 23:45:16 -08:00
parent 2acfd36479
commit 58c09e72b1
5 changed files with 120 additions and 78 deletions
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12
src/intel/vulkan/genX_pipeline.c
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@@ -237,7 +237,8 @@ genX(emit_urb_setup)(struct anv_device *device, struct anv_batch *batch,
ALIGN(device->info.urb.min_vs_entries * vs_entry_size_bytes,
chunk_size_bytes) / chunk_size_bytes;
unsigned vs_wants =
ALIGN(device->info.urb.max_vs_entries * vs_entry_size_bytes,
ALIGN(device->info.urb.max_entries[MESA_SHADER_VERTEX] *
vs_entry_size_bytes,
chunk_size_bytes) / chunk_size_bytes - vs_chunks;
unsigned gs_chunks = 0;
@@ -254,7 +255,8 @@ genX(emit_urb_setup)(struct anv_device *device, struct anv_batch *batch,
gs_chunks = ALIGN(MAX2(gs_granularity, 2) * gs_entry_size_bytes,
chunk_size_bytes) / chunk_size_bytes;
gs_wants =
ALIGN(device->info.urb.max_gs_entries * gs_entry_size_bytes,
ALIGN(device->info.urb.max_entries[MESA_SHADER_GEOMETRY] *
gs_entry_size_bytes,
chunk_size_bytes) / chunk_size_bytes - gs_chunks;
}
@@ -289,8 +291,10 @@ genX(emit_urb_setup)(struct anv_device *device, struct anv_batch *batch,
/* Since we rounded up when computing *_wants, this may be slightly more
* than the maximum allowed amount, so correct for that.
*/
nr_vs_entries = MIN2(nr_vs_entries, device->info.urb.max_vs_entries);
nr_gs_entries = MIN2(nr_gs_entries, device->info.urb.max_gs_entries);
nr_vs_entries = MIN2(nr_vs_entries,
device->info.urb.max_entries[MESA_SHADER_VERTEX]);
nr_gs_entries = MIN2(nr_gs_entries,
device->info.urb.max_entries[MESA_SHADER_GEOMETRY]);
/* Ensure that we program a multiple of the granularity. */
nr_vs_entries = ROUND_DOWN_TO(nr_vs_entries, vs_granularity);