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(parent: e78d0c5) | patch
ps3vram: GPU memory mapping cleanup
authorGeert Uytterhoeven <Geert.Uytterhoeven@sonycom.com>
Wed, 10 Jun 2009 04:38:47 +0000 (04:38 +0000)
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>
Mon, 15 Jun 2009 03:26:20 +0000 (13:26 +1000)
commit56ac72dba5d24a477d281b985797d5e62d3f5c2e
treed2eba5567ba763b054f8c185b209b81bb35381datree | snapshot (tar.gz zip)
parente78d0c5c14ab91648274b2c5e6c4c35f072cea64commit | diff
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>
drivers/block/ps3vram.c diff | blob | blame | history
kernel source for telekom puls (alcatel/mediatek)