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anv: don't reserve a particular register for draw count

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By using the same mi_builder throughout the draw call, we can just
allocate a register from the mi_builder and unref it when we're done.

Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Rafael Antognolli <rafael.antognolli@intel.com>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/2775>
This commit is contained in:
Lionel Landwerlin
2020-02-05 09:50:16 +02:00
parent 796fccce63
commit a96d92a689
2 changed files with 46 additions and 40 deletions
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4
src/intel/vulkan/genX_query.c
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@@ -32,8 +32,8 @@
#include "genxml/gen_macros.h"
#include "genxml/genX_pack.h"
/* We reserve GPR 14 and 15 for conditional rendering */
#define GEN_MI_BUILDER_NUM_ALLOC_GPRS 14
/* We reserve GPR 15 for conditional rendering */
#define GEN_MI_BUILDER_NUM_ALLOC_GPRS 15
#define __gen_get_batch_dwords anv_batch_emit_dwords
#define __gen_address_offset anv_address_add
#include "common/gen_mi_builder.h"