diff options
| author | Eric Anholt <anholt@FreeBSD.org> | 2004-09-25 07:00:15 +0000 |
|---|---|---|
| committer | Eric Anholt <anholt@FreeBSD.org> | 2004-09-25 07:00:15 +0000 |
| commit | 5562fe653cf88454bbf2c50f77a8b56b0dafe01b (patch) | |
| tree | 159ffb9f519e550e45fc9442c9f21e557e19c681 /src/mesa/drivers/dri/radeon/radeon_texmem.c | |
| parent | 4010481ba3bce98d95a20e9a061fb62922bdcb83 (diff) | |
The previous code would emit a full set of state during the first EmitState on
a new cmdbuf, to ensure that state wasn't lost across UNLOCK/LOCK pairs (in the
case of context switching). This was rather inefficient. Instead, after
flushing a cmdbuf, mark the state as needing to be saved on unlock. Then, at
the beginning of flushing a cmdbuf, if we actually have lost the context, go
back and emit a new cmdbuf with the full set of state, before continuing with
the cmdbuf flush. Provides a 10-15% improvement in ipers performance in my
tests, along with other apps.
Tested with: ipers, glxgears, quake3
Diffstat (limited to 'src/mesa/drivers/dri/radeon/radeon_texmem.c')
| -rw-r--r-- | src/mesa/drivers/dri/radeon/radeon_texmem.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/src/mesa/drivers/dri/radeon/radeon_texmem.c b/src/mesa/drivers/dri/radeon/radeon_texmem.c index 235df8dcd1..c075c2c562 100644 --- a/src/mesa/drivers/dri/radeon/radeon_texmem.c +++ b/src/mesa/drivers/dri/radeon/radeon_texmem.c @@ -41,7 +41,6 @@ SOFTWARE. #include "imports.h" #include "context.h" #include "macros.h" -#include "simple_list.h" #include "radeon_context.h" #include "radeon_ioctl.h" @@ -66,8 +65,7 @@ radeonDestroyTexObj( radeonContextPtr rmesa, radeonTexObjPtr t ) for ( i = 0 ; i < rmesa->glCtx->Const.MaxTextureUnits ; i++ ) { if ( t == rmesa->state.texture.unit[i].texobj ) { rmesa->state.texture.unit[i].texobj = NULL; - remove_from_list( &rmesa->hw.tex[i] ); - make_empty_list( &rmesa->hw.tex[i] ); + rmesa->hw.tex[i].dirty = GL_FALSE; } } } |