diff options
| author | Finn Thain <[email protected]> | 2019-06-09 11:19:11 +1000 |
|---|---|---|
| committer | Martin K. Petersen <[email protected]> | 2019-06-20 15:37:03 -0400 |
| commit | 8fb9a64eb6e6fe502187c154434729871d9e5578 (patch) | |
| tree | 471ff98eae09173769e2f9d17f9b45d2a10fed6b /lib/mpi/mpi-internal.h | |
| parent | 78ff751f8e6a9446e9fb26b2bff0b8d3f8974cbd (diff) | |
scsi: mac_scsi: Enable PDMA on Mac IIfx
Add support for Apple's custom "SCSI DMA" chip. This patch doesn't make use
of its DMA capability. Just the PDMA capability is sufficient to improve
sequential read throughput by a factor of 5.
Cc: Michael Schmitz <[email protected]>
Cc: Joshua Thompson <[email protected]>
Cc: Geert Uytterhoeven <[email protected]>
Signed-off-by: Finn Thain <[email protected]>
Tested-by: Stan Johnson <[email protected]>
Tested-by: Michael Schmitz <[email protected]>
Acked-by: Geert Uytterhoeven <[email protected]>
Signed-off-by: Martin K. Petersen <[email protected]>
Diffstat (limited to 'lib/mpi/mpi-internal.h')
0 files changed, 0 insertions, 0 deletions