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swr/rast: Don't transition hottile resolved->dirty during store tiles

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Fixes crash when dumping render targets and RT surface has been deleted.

Reviewed-by: Bruce Cherniak <bruce.cherniak@intel.com>
This commit is contained in:
Tim Rowley 2017-06-08 14:44:32 -05:00
parent 5c08bfbd17
commit bea00a7b6e
1 changed files with 4 additions and 1 deletions
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5
src/gallium/drivers/swr/rasterizer/core/backend.cpp
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@ -386,7 +386,10 @@ void ProcessStoreTileBE(DRAW_CONTEXT *pDC, uint32_t workerId, uint32_t macroTile
if (pHotTile->state == HOTTILE_DIRTY || pHotTile->state == HOTTILE_RESOLVED)
{
pHotTile->state = (HOTTILE_STATE)pDesc->postStoreTileState;
if (!(pDesc->postStoreTileState == HOTTILE_DIRTY && pHotTile->state == HOTTILE_RESOLVED))
{
pHotTile->state = (HOTTILE_STATE)pDesc->postStoreTileState;
}
}
}
AR_END(BEStoreTiles, 1);