* what does scsi sense means?
@ 2005-08-23 9:07 jeff shia
2005-08-23 13:29 ` Erik Mouw
0 siblings, 1 reply; 2+ messages in thread
From: jeff shia @ 2005-08-23 9:07 UTC (permalink / raw)
To: linux-kernel
in the file of aic7xxxx.c ,what is the function of the structure of
scsi_sense?here what is the meaning of sense?just like probe?
any help will be appreciated!
Thank you!
Jeff
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: what does scsi sense means?
2005-08-23 9:07 what does scsi sense means? jeff shia
@ 2005-08-23 13:29 ` Erik Mouw
0 siblings, 0 replies; 2+ messages in thread
From: Erik Mouw @ 2005-08-23 13:29 UTC (permalink / raw)
To: jeff shia; +Cc: linux-kernel
On Tue, Aug 23, 2005 at 05:07:12PM +0800, jeff shia wrote:
> in the file of aic7xxxx.c ,what is the function of the structure of
> scsi_sense?here what is the meaning of sense?just like probe?
Return "value" of a failed command. Normally commands just succeed, but
if it fails, you can get "sense information" which tells you more about
why a particular command failed.
Erik
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+-- Erik Mouw -- www.harddisk-recovery.com -- +31 70 370 12 90 --
| Lab address: Delftechpark 26, 2628 XH, Delft, The Netherlands
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