diff options
| author | Matt Turner <[email protected]> | 2015-10-29 16:08:45 -0700 |
|---|---|---|
| committer | Matt Turner <[email protected]> | 2015-10-29 17:51:16 -0700 |
| commit | 85ee2f7fcf59991308632d7e3a64e9a1d22fe24c (patch) | |
| tree | 1e0e0a069a8b21e48a3a17827a78e0b37a133d72 /src/mesa | |
| parent | 93268939e44fec7065ceda737fbe6a063203d127 (diff) | |
i965: Add INTEL_DEBUG=nocompact to disable instruction compaction.
Reviewed-by: Kenneth Graunke <[email protected]>
Diffstat (limited to 'src/mesa')
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_eu_compact.c | 3 | ||||
| -rw-r--r-- | src/mesa/drivers/dri/i965/intel_debug.c | 1 | ||||
| -rw-r--r-- | src/mesa/drivers/dri/i965/intel_debug.h | 1 |
3 files changed, 5 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_eu_compact.c b/src/mesa/drivers/dri/i965/brw_eu_compact.c index f787ea3d4f8..07ace6bfbcb 100644 --- a/src/mesa/drivers/dri/i965/brw_eu_compact.c +++ b/src/mesa/drivers/dri/i965/brw_eu_compact.c @@ -1407,6 +1407,9 @@ void brw_compact_instructions(struct brw_codegen *p, int start_offset, int num_annotations, struct annotation *annotation) { + if (unlikely(INTEL_DEBUG & DEBUG_NO_COMPACTION)) + return; + const struct brw_device_info *devinfo = p->devinfo; void *store = p->store + start_offset / 16; /* For an instruction at byte offset 16*i before compaction, this is the diff --git a/src/mesa/drivers/dri/i965/intel_debug.c b/src/mesa/drivers/dri/i965/intel_debug.c index 31821affa21..c00d2e786f3 100644 --- a/src/mesa/drivers/dri/i965/intel_debug.c +++ b/src/mesa/drivers/dri/i965/intel_debug.c @@ -74,6 +74,7 @@ static const struct debug_control debug_control[] = { { "spill_vec4", DEBUG_SPILL_VEC4 }, { "cs", DEBUG_CS }, { "hex", DEBUG_HEX }, + { "nocompact", DEBUG_NO_COMPACTION }, { NULL, 0 } }; diff --git a/src/mesa/drivers/dri/i965/intel_debug.h b/src/mesa/drivers/dri/i965/intel_debug.h index 25ea32c6771..98bd7e93956 100644 --- a/src/mesa/drivers/dri/i965/intel_debug.h +++ b/src/mesa/drivers/dri/i965/intel_debug.h @@ -68,6 +68,7 @@ extern uint64_t INTEL_DEBUG; #define DEBUG_SPILL_VEC4 (1ull << 32) #define DEBUG_CS (1ull << 33) #define DEBUG_HEX (1ull << 34) +#define DEBUG_NO_COMPACTION (1ull << 35) #ifdef HAVE_ANDROID_PLATFORM #define LOG_TAG "INTEL-MESA" |