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authorJesse Barnes <jbarnes@nietzche.virtuousgeek.org>2008-01-22 13:11:29 -0800
committerJesse Barnes <jbarnes@nietzche.virtuousgeek.org>2008-01-22 13:11:29 -0800
commit893e311999d1565943899d73c56c674fc9b6e502 (patch)
tree27d49eb0b8d1814d8ca4bfd3fa66a6d24b7fd223 /README
parent0cd4cbc9a6330bd619608f274592082de7c05bcf (diff)
i915 irq fixes
Ack the IRQs correctly (PIPExSTAT first followed by IIR). Don't read vblank counter registers on disabled pipes (might hang otherwise). And deal with flipped pipe/plane mappings if present.
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