diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-11-30 13:53:53 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-11-30 13:53:53 -0800 |
| commit | f50733450362182fd16d658751615635850a8bff (patch) | |
| tree | f6eb22b1e51b2b29f4f528dc7d05dd6f07f3788b /drivers/dma/ioat/hw.h | |
| parent | 50b767d0baee51be5b11703cdb2a5202f5b67582 (diff) | |
| parent | 56adf7e8127d601b172e180b44551ce83404348f (diff) | |
Merge branch 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/djbw/async_tx
* 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/djbw/async_tx:
shdma: fix initialization error handling
ioat3: fix pq completion versus channel deallocation race
async_tx: build-time toggling of async_{syndrome,xor}_val dma support
dmaengine: include xor/pq validate in device_has_all_tx_types()
ioat2,3: report all uncorrectable errors
ioat3: specify valid address for disabled-Q or disabled-P
ioat2,3: disable asynchronous error notifications
ioat3: dca and raid operations are incompatible
ioat: silence "dca disabled" messages
Diffstat (limited to 'drivers/dma/ioat/hw.h')
| -rw-r--r-- | drivers/dma/ioat/hw.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/dma/ioat/hw.h b/drivers/dma/ioat/hw.h index 99afb12bd40..60e675455b6 100644 --- a/drivers/dma/ioat/hw.h +++ b/drivers/dma/ioat/hw.h @@ -39,6 +39,8 @@ #define IOAT_VER_3_0 0x30 /* Version 3.0 */ #define IOAT_VER_3_2 0x32 /* Version 3.2 */ +int system_has_dca_enabled(struct pci_dev *pdev); + struct ioat_dma_descriptor { uint32_t size; union { |