diff options
| author | Eric Anholt <[email protected]> | 2009-03-05 17:18:49 -0800 |
|---|---|---|
| committer | Eric Anholt <[email protected]> | 2009-03-05 19:42:18 -0800 |
| commit | 40bc2748c2781600c748e546160bcc2aab637825 (patch) | |
| tree | 3a01e7fa087e096760a6dccc3aae0cc70758e265 /src/mesa/drivers/dri/intel | |
| parent | f3687284c12f34268172b9c60e2effd697162129 (diff) | |
intel: Add always_flush_batch driconf option for making small batchbuffers.
This can improve debugging with INTEL_DEBUG=batch,sync by giving smaller
batchbuffers.
Diffstat (limited to 'src/mesa/drivers/dri/intel')
| -rw-r--r-- | src/mesa/drivers/dri/intel/intel_context.c | 5 | ||||
| -rw-r--r-- | src/mesa/drivers/dri/intel/intel_context.h | 1 | ||||
| -rw-r--r-- | src/mesa/drivers/dri/intel/intel_screen.c | 3 |
3 files changed, 8 insertions, 1 deletions
diff --git a/src/mesa/drivers/dri/intel/intel_context.c b/src/mesa/drivers/dri/intel/intel_context.c index 8c74d946a01..888bb3f18f6 100644 --- a/src/mesa/drivers/dri/intel/intel_context.c +++ b/src/mesa/drivers/dri/intel/intel_context.c @@ -618,6 +618,11 @@ intelInitContext(struct intel_context *intel, intel->no_rast = 1; } + if (driQueryOptionb(&intel->optionCache, "always_flush_batch")) { + fprintf(stderr, "flushing batchbuffer before/after each draw call\n"); + intel->always_flush_batch = 1; + } + if (driQueryOptionb(&intel->optionCache, "always_flush_cache")) { fprintf(stderr, "flushing GPU caches before/after each draw call\n"); intel->always_flush_cache = 1; diff --git a/src/mesa/drivers/dri/intel/intel_context.h b/src/mesa/drivers/dri/intel/intel_context.h index 063102d43a2..e520ecf220d 100644 --- a/src/mesa/drivers/dri/intel/intel_context.h +++ b/src/mesa/drivers/dri/intel/intel_context.h @@ -228,6 +228,7 @@ struct intel_context GLboolean hw_stipple; GLboolean depth_buffer_is_float; GLboolean no_rast; + GLboolean always_flush_batch; GLboolean always_flush_cache; /* 0 - nonconformant, best performance; diff --git a/src/mesa/drivers/dri/intel/intel_screen.c b/src/mesa/drivers/dri/intel/intel_screen.c index 5d8091aaaf1..bccdd55f887 100644 --- a/src/mesa/drivers/dri/intel/intel_screen.c +++ b/src/mesa/drivers/dri/intel/intel_screen.c @@ -71,11 +71,12 @@ PUBLIC const char __driConfigOptions[] = DRI_CONF_SECTION_END DRI_CONF_SECTION_DEBUG DRI_CONF_NO_RAST(false) + DRI_CONF_ALWAYS_FLUSH_BATCH(false) DRI_CONF_ALWAYS_FLUSH_CACHE(false) DRI_CONF_SECTION_END DRI_CONF_END; -const GLuint __driNConfigOptions = 7; +const GLuint __driNConfigOptions = 8; #ifdef USE_NEW_INTERFACE static PFNGLXCREATECONTEXTMODES create_context_modes = NULL; |