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authorFinn Thain <fthain@telegraphics.com.au>2016-03-23 13:10:32 +0300
committerMartin K. Petersen <martin.petersen@oracle.com>2016-04-11 23:57:09 +0300
commit216fad91387aab7c9e69fe0854d843f012968748 (patch)
tree5b9f2eca7dbb0c421974ff676dfb08e9cef74260 /drivers/scsi/eata_pio.h
parent3a0f64bfa90700c4fa9db0ed2d701300edd9a0b3 (diff)
downloadlinux-216fad91387aab7c9e69fe0854d843f012968748.tar.xz
ncr5380: Call complete_cmd() for disconnected commands on bus reset
I'm told that some targets are liable to disconnect a REQUEST SENSE command. Theoretically this would cause a command undergoing autosense to be moved onto the disconnected list. The bus reset handler must call complete_cmd() for these commands, otherwise the hostdata->sensing pointer will not get cleared. That would cause autosense processing to stall and a timeout or an incorrect scsi_eh_restore_cmnd() would eventually follow. Signed-off-by: Finn Thain <fthain@telegraphics.com.au> Reported-by: Michael Schmitz <schmitzmic@gmail.com> Tested-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Hannes Reinecke <hare@suse.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/eata_pio.h')
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