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| author | Geert Uytterhoeven <Geert.Uytterhoeven@sonycom.com> | 2008-10-30 08:12:58 +0000 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2008-11-19 16:03:54 +1100 |
| commit | 9b82f3e61758ed897200f0244b63a77c1791bcba (patch) | |
| tree | ed1a41b22151fabf4e096ca6b4bee8f1931599c7 /kernel/kexec.c | |
| parent | 486936cd93e99c802153b3f2f629c5ce62b8c0d4 (diff) | |
| download | op-kernel-dev-9b82f3e61758ed897200f0244b63a77c1791bcba.zip op-kernel-dev-9b82f3e61758ed897200f0244b63a77c1791bcba.tar.gz | |
powerpc/ps3: Replace the flip_ctl logic in ps3av and ps3fb by a mutex
Introduce ps3_gpu_mutex to synchronizes GPU-related operations, like:
- invoking the L1GPU_CONTEXT_ATTRIBUTE_FB_BLIT command using the
lv1_gpu_context_attribute() hypervisor call,
- handling the PS3AV_CID_AVB_PARAM packet in the PS3 A/V Settings driver.
Signed-off-by: Geert Uytterhoeven <Geert.Uytterhoeven@sonycom.com>
Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'kernel/kexec.c')
0 files changed, 0 insertions, 0 deletions
