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| author | yongari <yongari@FreeBSD.org> | 2009-06-10 01:15:30 +0000 |
|---|---|---|
| committer | yongari <yongari@FreeBSD.org> | 2009-06-10 01:15:30 +0000 |
| commit | 899fa45691dcc32bd0e409c03e3784feeaa10125 (patch) | |
| tree | ed2d6882aace627b02cbc6b997ea139faac63369 /sys/boot/forth | |
| parent | 9271db114894df1886478ff195a7846271a868b6 (diff) | |
| download | FreeBSD-src-899fa45691dcc32bd0e409c03e3784feeaa10125.zip FreeBSD-src-899fa45691dcc32bd0e409c03e3784feeaa10125.tar.gz | |
Controller will dma SCB command status for a given command and
driver should read updated status back after issuing a SCB command.
To send a command to controller and read updated status back,
driver should synchronize both memory read and write operations
with device. Fix bus_dmamap_sync operation specifier used in
fxp_dma_wait() by adding both memory read and memory write
operations.
Diffstat (limited to 'sys/boot/forth')
0 files changed, 0 insertions, 0 deletions
