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authorGeert Uytterhoeven <Geert.Uytterhoeven@sonycom.com>2009-06-10 06:38:47 +0200
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>2009-06-15 05:26:20 +0200
commit56ac72dba5d24a477d281b985797d5e62d3f5c2e (patch)
treed2eba5567ba763b054f8c185b209b81bb35381da /drivers/ps3
parentps3fb: GPU memory mapping cleanup (diff)
downloadlinux-56ac72dba5d24a477d281b985797d5e62d3f5c2e.tar.xz
linux-56ac72dba5d24a477d281b985797d5e62d3f5c2e.zip
ps3vram: GPU memory mapping cleanup
- Make the IOMMU flags used for mapping main memory into the GPU's I/O space explicit, instead of relying on the default in the hypervisor, - Add missing calls to lv1_gpu_context_iomap(..., CBE_IOPTE_M) to unmap the memory during cleanup. Signed-off-by: Geert Uytterhoeven <Geert.Uytterhoeven@sonycom.com> Cc: Jim Paris <jim@jtan.com> Cc: Jens Axboe <axboe@kernel.dk> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'drivers/ps3')
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