diff options
| author | Finn Thain <fthain@telegraphics.com.au> | 2014-11-12 08:12:03 +0300 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2014-11-20 11:11:11 +0300 |
| commit | fd9cd67c3d89f9ee350ea6fda802375bf1d66b0b (patch) | |
| tree | 54a1ddbb23d4a6b6e31368b53ac1c753c73a9539 /drivers/scsi/mac_scsi.c | |
| parent | 710ddd0d50d22b40e3b644ea35966489ad178978 (diff) | |
| download | linux-fd9cd67c3d89f9ee350ea6fda802375bf1d66b0b.tar.xz | |
dmx3191d: Use NO_IRQ
Testing shows that the Domex 3191D card never asserts its IRQ. Hence it is
non-functional with Linux (worse, the EH bugs in the core driver are fatal
but that's a problem for another patch). Perhaps the DT-536 chip needs
special setup? I can't find documentation for it. The NetBSD driver uses
polling apparently because of this issue.
Set host->irq = NO_IRQ so the core driver will prevent targets from
disconnecting. Don't request host->irq.
Signed-off-by: Finn Thain <fthain@telegraphics.com.au>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'drivers/scsi/mac_scsi.c')
0 files changed, 0 insertions, 0 deletions