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author | Tim Yamin <plasm@roo.me.uk> | 2008-12-21 12:54:28 +0300 |
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committer | Grant Likely <grant.likely@secretlab.ca> | 2008-12-21 12:54:28 +0300 |
commit | e4efe3c271c5498ffe7e167eaff01514be2b9a77 (patch) | |
tree | ef2f2160bbfb4240103198cba74e1b367f1a9694 /drivers/ata/pata_mpc52xx.c | |
parent | 622882455aa718cfbd6785cc5fbc479f1d976095 (diff) | |
download | linux-e4efe3c271c5498ffe7e167eaff01514be2b9a77.tar.xz |
powerpc/mpc5200: Bestcomm fixes to ATA support
1) ata.h has dst_pa in the wrong place (needs to match what the BestComm
task microcode in bcom_ata_task.c expects); fix it.
2) The BestComm ATA task priority was changed to maximum in bestcomm_priv.h;
this fixes a deadlock issue experienced with heavy DMA occurring on
both the ATA and Ethernet BestComm tasks, e.g. when downloading a large
file over a LAN to disk.
Signed-off-by: Tim Yamin <plasm@roo.me.uk>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Diffstat (limited to 'drivers/ata/pata_mpc52xx.c')
0 files changed, 0 insertions, 0 deletions