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| author | Wang Zhenyu <zhenyu.z.wang@intel.com> | 2007-04-29 14:43:19 +0800 |
|---|---|---|
| committer | Wang Zhenyu <zhenyu.z.wang@intel.com> | 2007-04-29 14:43:19 +0800 |
| commit | 138ac8f36cb4e4b3776f313955372522646acbb2 (patch) | |
| tree | d1b22c15b5aa7d2c20f00df15ae9423088478d8b /src/i830_memory.c | |
| parent | 0cd524e5411e35c8483c02ecc5062625809e6fc6 (diff) | |
| download | xorg-driver-xf86-video-intel-138ac8f36cb4e4b3776f313955372522646acbb2.tar.gz | |
Alloc state mem buffer on 965G for xaa rotation
965G needs state mem buffer to setup render pipeline.
Thanks Barry Scrott for report this.
Diffstat (limited to 'src/i830_memory.c')
| -rw-r--r-- | src/i830_memory.c | 22 |
1 files changed, 10 insertions, 12 deletions
diff --git a/src/i830_memory.c b/src/i830_memory.c index 15d241b2..268d6c52 100644 --- a/src/i830_memory.c +++ b/src/i830_memory.c @@ -957,20 +957,18 @@ i830_allocate_2d_memory(ScrnInfoPtr pScrn) "Failed to allocate logical context space.\n"); return FALSE; } -#ifdef I830_USE_EXA - if (pI830->useEXA) { - if (IS_I965G(pI830) && pI830->exa_965_state == NULL) { - pI830->exa_965_state = - i830_allocate_memory(pScrn, "exa G965 state buffer", - EXA_LINEAR_EXTRA, GTT_PAGE_SIZE, 0); - if (pI830->exa_965_state == NULL) { - xf86DrvMsg(pScrn->scrnIndex, X_WARNING, - "Failed to allocate exa state buffer for 965.\n"); - return FALSE; - } + + /* even in XAA, 965G needs state mem buffer for rendering */ + if (IS_I965G(pI830) && !pI830->noAccel && pI830->exa_965_state == NULL) { + pI830->exa_965_state = + i830_allocate_memory(pScrn, "exa G965 state buffer", + EXA_LINEAR_EXTRA, GTT_PAGE_SIZE, 0); + if (pI830->exa_965_state == NULL) { + xf86DrvMsg(pScrn->scrnIndex, X_WARNING, + "Failed to allocate exa state buffer for 965.\n"); + return FALSE; } } -#endif #ifdef I830_XV /* Allocate overlay register space and optional XAA linear allocator |