RE: kexec and aacraid broken

2007-05-31 Thread Salyzyn, Mark
A. explains why I am having troubles duping this issue thus far. This is prerelease Firmware on a yet to be released card and thus should not get any driver workarounds if this issue can be resolved in Firmware. If this can be duped on a released card with released Firmware, then the story cha

Re: kexec and aacraid broken

2007-05-31 Thread Yinghai Lu
SUN coguar with 11731 YH On 5/31/07, Salyzyn, Mark <[EMAIL PROTECTED]> wrote: > No, still get adapter kernel panic Which adapter are you using? Sincerely -- Mark Salyzyn - To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to [EMAIL PROTECTED] Mor

RE: kexec and aacraid broken

2007-05-31 Thread Salyzyn, Mark
> No, still get adapter kernel panic Which adapter are you using? Sincerely -- Mark Salyzyn - To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html

Re: kexec and aacraid broken

2007-05-30 Thread Yinghai Lu
On 5/30/07, Salyzyn, Mark <[EMAIL PROTECTED]> wrote: Yinghai Lu [mailto:[EMAIL PROTECTED] writes: > aacraid_commit_reset.patch is in the mainline already. But aacraid_commit_reset.patch is not in 2.6.22-rc3 (to which you report the issue). Does the aacraid_commit_reset.patch work to resolve this

RE: kexec and aacraid broken

2007-05-30 Thread Salyzyn, Mark
Yinghai Lu [mailto:[EMAIL PROTECTED] writes: > aacraid_commit_reset.patch is in the mainline already. But aacraid_commit_reset.patch is not in 2.6.22-rc3 (to which you report the issue). Does the aacraid_commit_reset.patch work to resolve this issue all by itself in the kexec'd kernel? Or alternat

Re: kexec and aacraid broken

2007-05-30 Thread Yinghai Lu
On 5/30/07, Salyzyn, Mark <[EMAIL PROTECTED]> wrote: I believe this issue is a result of the aacraid_commit_reset patch (as posted for scsi-misc-2.6, enclosed to permit testing) not yet propagated to the 2.6.22-rc3 tree. This is the adapter taking longer than 3 minutes to start after a reset. I

Re: kexec and aacraid broken

2007-05-30 Thread Yinghai Lu
On 5/30/07, Salyzyn, Mark <[EMAIL PROTECTED]> wrote: Vivek Goyal [mailto:[EMAIL PROTECTED] writes: > So most likely if we start disabling the interrupts > in .shutdown routine we might skip resetting adapter > on every kexec without any side affects? Not that simple. The .shutdown would need to

RE: kexec and aacraid broken

2007-05-30 Thread Salyzyn, Mark
Vivek Goyal [mailto:[EMAIL PROTECTED] writes: > So most likely if we start disabling the interrupts > in .shutdown routine we might skip resetting adapter > on every kexec without any side affects? Not that simple. The .shutdown would need to perform more resource cleanups of the .remove call to p

Re: kexec and aacraid broken

2007-05-30 Thread Vivek Goyal
On Wed, May 30, 2007 at 09:57:08AM -0400, Salyzyn, Mark wrote: > This is clouding the issue, Vivek. > > There should be no harm, except to time, resetting the adapter. I do > want to optimize for boot time, but do not view this as a 'bug' if the > Adapter should reset during the initialization pro

RE: kexec and aacraid broken

2007-05-30 Thread Salyzyn, Mark
oyal [mailto:[EMAIL PROTECTED] > Sent: Wednesday, May 30, 2007 9:25 AM > To: Salyzyn, Mark > Cc: Andrew Morton; Yinghai Lu; Eric W. Biederman; Linux > Kernel Mailing List; linux-scsi@vger.kernel.org; Michal Piotrowski > Subject: Re: kexec and aacraid broken > > > On Wed

Re: kexec and aacraid broken

2007-05-30 Thread Vivek Goyal
On Wed, May 30, 2007 at 07:44:02AM -0400, Salyzyn, Mark wrote: > I believe this issue is a result of the aacraid_commit_reset patch (as > posted for scsi-misc-2.6, enclosed to permit testing) not yet propagated > to the 2.6.22-rc3 tree. > > This is the adapter taking longer than 3 minutes to start

RE: kexec and aacraid broken

2007-05-30 Thread Salyzyn, Mark
Morton [mailto:[EMAIL PROTECTED] > Sent: Tuesday, May 29, 2007 10:14 PM > To: Yinghai Lu > Cc: Vivek Goyal; Eric W. Biederman; AACRAID; Linux Kernel > Mailing List; linux-scsi@vger.kernel.org; Michal Piotrowski > Subject: Re: kexec and aacraid broken > > > On Tue, 29 May 2

Re: kexec and aacraid broken

2007-05-29 Thread Andrew Morton
On Tue, 29 May 2007 18:59:32 -0700 "Yinghai Lu" <[EMAIL PROTECTED]> wrote: > latest tree, can not use kexec to load 2.6.22-rc3 at least. > > got: > > AAC0: adapter kernel panic'd fffd > AAC0: adapter kernel failed to start, init status=0 One of the two diffs below, I guess. Please do a `pa