| commit | 7f52eb009306b8047031eaf64169a7ce437a26e7 | [log] [tgz] |
|---|---|---|
| author | Geoff Levand <geoffrey.levand@am.sony.com> | Tue Jan 10 19:47:37 2006 -0800 |
| committer | Paul Mackerras <paulus@samba.org> | Wed Jan 11 15:35:11 2006 +1100 |
| tree | 35f7aed7a9305b8c5e6236b71a80cce7670589d5 | |
| parent | f6cc82fc0b2b6be9ab25f0bfc285e6358db3597a [diff] |
[PATCH] spufs: Suspend/restore MFC DMA operations at SPU context switch. The SPE Book IV indicates that MFC DMA operations must be suspended and restored on SPU context switch (in Step 8). This patch adds that operation, which is missing from the current spufs implementation. Signed-off-by: Masato Noguchi <Masato.Noguchi@jp.sony.com> Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com> Acked-by: Arnd Bergmann <arndb@de.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>