diff options
| author | Alex Deucher <[email protected]> | 2011-05-06 13:18:00 -0400 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2011-05-06 13:19:21 -0400 |
| commit | 3b20a89941fe9c7b5ad10e13cb035d0508c43bbd (patch) | |
| tree | dab59f454dfc52a3ddd595534bb3b7ade2ae01e3 /src/gallium/winsys | |
| parent | 3b2bc4ac5b63429738687fd296180149b54e67a4 (diff) | |
r600g: avoid recursion in rv670 flush workaround
Should fix:
https://bugs.freedesktop.org/show_bug.cgi?id=36914
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'src/gallium/winsys')
| -rw-r--r-- | src/gallium/winsys/r600/drm/r600_hw_context.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/src/gallium/winsys/r600/drm/r600_hw_context.c b/src/gallium/winsys/r600/drm/r600_hw_context.c index 24538825273..0514bbeaba3 100644 --- a/src/gallium/winsys/r600/drm/r600_hw_context.c +++ b/src/gallium/winsys/r600/drm/r600_hw_context.c @@ -810,8 +810,13 @@ void r600_context_bo_flush(struct r600_context *ctx, unsigned flush_flags, G_0085F0_DB_ACTION_ENA(flush_flags))) { if (ctx->flags & R600_CONTEXT_CHECK_EVENT_FLUSH) { /* the rv670 seems to fail fbo-generatemipmap unless we flush the CB1 dest base ena */ - if (ctx->radeon->family == CHIP_RV670) - r600_context_flush_all(ctx, S_0085F0_CB1_DEST_BASE_ENA(1)); + if (ctx->radeon->family == CHIP_RV670) { + ctx->pm4[ctx->pm4_cdwords++] = PKT3(PKT3_SURFACE_SYNC, 3, ctx->predicate_drawing); + ctx->pm4[ctx->pm4_cdwords++] = S_0085F0_CB1_DEST_BASE_ENA(1); /* CP_COHER_CNTL */ + ctx->pm4[ctx->pm4_cdwords++] = 0xffffffff; /* CP_COHER_SIZE */ + ctx->pm4[ctx->pm4_cdwords++] = 0; /* CP_COHER_BASE */ + ctx->pm4[ctx->pm4_cdwords++] = 0x0000000A; /* POLL_INTERVAL */ + } ctx->pm4[ctx->pm4_cdwords++] = PKT3(PKT3_EVENT_WRITE, 0, ctx->predicate_drawing); ctx->pm4[ctx->pm4_cdwords++] = EVENT_TYPE(EVENT_TYPE_CACHE_FLUSH_AND_INV_EVENT) | EVENT_INDEX(0); |