> On Mon, 12 Mar 2007 10:52:22 +0800 Joe Jin <[EMAIL PROTECTED]> wrote:
> > The 2.6.9 base is very old in mainline terms. Are you sure the bug hasn't
> > been fixed in mainline by other means?
>
> I cannot confirm if it have fixed in latest kernel, the server is a
> production system, it's hard t
> The 2.6.9 base is very old in mainline terms. Are you sure the bug hasn't
> been fixed in mainline by other means?
I cannot confirm if it have fixed in latest kernel, the server is a
production system, it's hard to debug it and try reproduce.
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>
> This is a bug actually in the megaraid.
Aha, I'll track it.
>
> And this is a direct command submission path: it already passed both
> online check gates in this path *after* the device was offlined, so
> adding a third won't fix this.
Yeah, I have notice that, however, from the logs, th
On Fri, 2007-03-09 at 09:40 +0800, Joe Jin wrote:
> > What's the error you're trying to fix? scsi_dispatch_cmd() is only
> > called from scsi_request_fn() which already has an equivalent of this
> > check in it just prior to calling dispatch.
>
> Yeah, I have saw the cheking at scsi_request_fn(),
> On Fri, 9 Mar 2007 09:40:40 +0800 Joe Jin <[EMAIL PROTECTED]> wrote:
> > What's the error you're trying to fix? scsi_dispatch_cmd() is only
> > called from scsi_request_fn() which already has an equivalent of this
> > check in it just prior to calling dispatch.
>
> Yeah, I have saw the cheking
> What's the error you're trying to fix? scsi_dispatch_cmd() is only
> called from scsi_request_fn() which already has an equivalent of this
> check in it just prior to calling dispatch.
Yeah, I have saw the cheking at scsi_request_fn(), recently we got a crash
info as following at rhel4 2.6.9-42
On Thu, 2007-03-08 at 17:22 +0800, Joe Jin wrote:
> While a scsi device hw error occured, device's status maybe setting
> to SDEV_OFFLINE, So at scsi_dispatch_cmd function, we should checking
> if device have offline, if yes, do nothing and just return error to
> user directly.
What's the error y
While a scsi device hw error occured, device's status maybe setting
to SDEV_OFFLINE, So at scsi_dispatch_cmd function, we should checking
if device have offline, if yes, do nothing and just return error to
user directly.
Signed-off-by: Joe Jin <[EMAIL PROTECTED]>
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--- linux-2.6.21-rc2/drivers/
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