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intel: Add debug flag for enabling dual-SIMD8 fragment shader dispatch.

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Note that this option isn't enabled by default yet pending additional
performance evaluation.

Reviewed-by: Caio Oliveira <caio.oliveira@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26585>
This commit is contained in:
Francisco Jerez
2022-06-22 16:40:23 -07:00
committed by Marge Bot
parent 28aec45eed
commit 261d07f398
2 changed files with 17 additions and 14 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/intel/dev/intel_debug.c
+3 -1
View File
@@ -115,6 +115,7 @@ static const struct debug_control simd_control[] = {
{ "fs8", DEBUG_FS_SIMD8 },
{ "fs16", DEBUG_FS_SIMD16 },
{ "fs32", DEBUG_FS_SIMD32 },
{ "fs2x8", DEBUG_FS_SIMD2X8 },
{ "cs8", DEBUG_CS_SIMD8 },
{ "cs16", DEBUG_CS_SIMD16 },
{ "cs32", DEBUG_CS_SIMD32 },
@@ -155,7 +156,8 @@ intel_debug_flag_for_shader_stage(gl_shader_stage stage)
return flags[stage];
}
#define DEBUG_FS_SIMD (DEBUG_FS_SIMD8 | DEBUG_FS_SIMD16 | DEBUG_FS_SIMD32)
#define DEBUG_FS_SIMD (DEBUG_FS_SIMD8 | DEBUG_FS_SIMD16 | \
DEBUG_FS_SIMD32)
#define DEBUG_CS_SIMD (DEBUG_CS_SIMD8 | DEBUG_CS_SIMD16 | DEBUG_CS_SIMD32)
#define DEBUG_TS_SIMD (DEBUG_TS_SIMD8 | DEBUG_TS_SIMD16 | DEBUG_TS_SIMD32)
#define DEBUG_MS_SIMD (DEBUG_MS_SIMD8 | DEBUG_MS_SIMD16 | DEBUG_MS_SIMD32)
src/intel/dev/intel_debug.h
+14 -13
View File
@@ -117,24 +117,25 @@ extern uint32_t intel_debug_bkp_after_draw_count;
#define DEBUG_FS_SIMD8 (1ull << 0)
#define DEBUG_FS_SIMD16 (1ull << 1)
#define DEBUG_FS_SIMD32 (1ull << 2)
#define DEBUG_FS_SIMD2X8 (1ull << 3)
#define DEBUG_CS_SIMD8 (1ull << 3)
#define DEBUG_CS_SIMD16 (1ull << 4)
#define DEBUG_CS_SIMD32 (1ull << 5)
#define DEBUG_CS_SIMD8 (1ull << 4)
#define DEBUG_CS_SIMD16 (1ull << 5)
#define DEBUG_CS_SIMD32 (1ull << 6)
#define DEBUG_TS_SIMD8 (1ull << 6)
#define DEBUG_TS_SIMD16 (1ull << 7)
#define DEBUG_TS_SIMD32 (1ull << 8)
#define DEBUG_TS_SIMD8 (1ull << 7)
#define DEBUG_TS_SIMD16 (1ull << 8)
#define DEBUG_TS_SIMD32 (1ull << 9)
#define DEBUG_MS_SIMD8 (1ull << 9)
#define DEBUG_MS_SIMD16 (1ull << 10)
#define DEBUG_MS_SIMD32 (1ull << 11)
#define DEBUG_MS_SIMD8 (1ull << 10)
#define DEBUG_MS_SIMD16 (1ull << 11)
#define DEBUG_MS_SIMD32 (1ull << 12)
#define DEBUG_RT_SIMD8 (1ull << 12)
#define DEBUG_RT_SIMD16 (1ull << 13)
#define DEBUG_RT_SIMD32 (1ull << 14)
#define DEBUG_RT_SIMD8 (1ull << 13)
#define DEBUG_RT_SIMD16 (1ull << 14)
#define DEBUG_RT_SIMD32 (1ull << 15)
#define SIMD_DISK_CACHE_MASK ((1ull << 15) - 1)
#define SIMD_DISK_CACHE_MASK ((1ull << 16) - 1)
#ifdef HAVE_ANDROID_PLATFORM
#define LOG_TAG "INTEL-MESA"