Module: Mesa Branch: master Commit: 1afda5303d2eaf9581fa7c9eec872a0022ff35b5 URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=1afda5303d2eaf9581fa7c9eec872a0022ff35b5
Author: Christoph Bumiller <[email protected]> Date: Sun Mar 21 12:26:08 2010 +0100 nv50: don't validate arrays on clear The vertex elements and buffers might not be valid anymore. --- src/gallium/drivers/nv50/nv50_clear.c | 4 ++++ 1 files changed, 4 insertions(+), 0 deletions(-) diff --git a/src/gallium/drivers/nv50/nv50_clear.c b/src/gallium/drivers/nv50/nv50_clear.c index 8afc95c..5447904 100644 --- a/src/gallium/drivers/nv50/nv50_clear.c +++ b/src/gallium/drivers/nv50/nv50_clear.c @@ -35,7 +35,10 @@ nv50_clear(struct pipe_context *pipe, unsigned buffers, struct nouveau_grobj *tesla = nv50->screen->tesla; struct pipe_framebuffer_state *fb = &nv50->framebuffer; unsigned mode = 0, i; + const unsigned dirty = nv50->dirty; + /* don't need NEW_BLEND, NV50TCL_COLOR_MASK doesn't affect CLEAR_BUFFERS */ + nv50->dirty &= NV50_NEW_FRAMEBUFFER | NV50_NEW_SCISSOR; if (!nv50_state_validate(nv50, 64)) return; @@ -64,5 +67,6 @@ nv50_clear(struct pipe_context *pipe, unsigned buffers, BEGIN_RING(chan, tesla, NV50TCL_CLEAR_BUFFERS, 1); OUT_RING (chan, (i << 6) | 0x3c); } + nv50->dirty = dirty; } _______________________________________________ mesa-commit mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/mesa-commit
