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| author | Clemens Ladisch <clemens@ladisch.de> | 2011-03-15 07:55:50 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2011-03-15 08:42:28 +0100 |
| commit | 5b2599a07eaee53d713fb68f5343eba88fa249c0 (patch) | |
| tree | 43cd8d7bebd8b1d9f86ca8f2db69d985da82e94f /sound/firewire/speakers.c | |
| parent | be454366324b31922a2460c63c65d5e3cebe9641 (diff) | |
ALSA: firewire-lib: allocate DMA buffer separately
For correct cache coherency on some architectures, DMA buffers must be
allocated in a different cache line than data that is concurrently used
by the CPU.
Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/firewire/speakers.c')
0 files changed, 0 insertions, 0 deletions