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From: Justin Piszcz <jpiszcz@lucidpixels.com>
To: Bart Van Assche <bvanassche@acm.org>
Cc: linux-kernel@vger.kernel.org, linux-scsi@vger.kernel.org
Subject: Re: kernel 5.15 does not boot with 3ware card (never had this issue <= 5.14) - scsi 0:0:0:0: WARNING: (0x06:0x002C) : Command (0x12) timed out, resetting card
Date: Mon, 1 Nov 2021 06:36:31 -0400	[thread overview]
Message-ID: <CAO9zADxiobgwDE5dtvo98EL0djdgQyrGJA_w4Oxb+pZ9pvOEjQ@mail.gmail.com> (raw)
In-Reply-To: <a4a88807-8f52-ef9a-c58e-0ff454da5ade@acm.org>

On Sun, Oct 31, 2021 at 7:52 PM Bart Van Assche <bvanassche@acm.org> wrote:
>
> On 10/31/21 16:19, Justin Piszcz wrote:
> > Diff between 5.14 and 5.15 .config files-- could it be something to do with
> > CONFIG_IOMMU_DEFAULT_DMA_LAZY=y?
>
> That's hard to say. Is CONFIG_MAGIC_SYSRQ enabled? If not, please enable
> it and hit Alt-Printscreen-t (dump task list; see also
> Documentation/admin-guide/sysrq.rst) and share the contents of the
> kernel log. If that would not be convenient, please try to bisect this
> issue.

[ .. ]

It appears at this point in the boot process the keyboard (USB and
PS2) are not yet available and/or do not respond in this scenario (I
do have CONFIG_MAGIC_SYSRQ enabled+have used it in the past).  I'll
build the prior 5.15-rc(1-7) to check where it stopped working and
reply back to the list when I have that info.

Thanks!

Justin.

  parent reply	other threads:[~2021-11-01 10:36 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-10-31 23:19 Justin Piszcz
2021-10-31 23:52 ` Bart Van Assche
2021-11-01  8:53   ` John Garry
2021-11-01 10:36   ` Justin Piszcz [this message]
2021-11-01 19:48     ` Justin Piszcz
2021-11-01 20:03       ` Douglas Miller
2021-11-03 16:18         ` Justin Piszcz
2021-11-03 16:23           ` Bart Van Assche
2021-11-06 11:54             ` Justin Piszcz
2021-11-07 13:46               ` Justin Piszcz
2021-11-08 14:16                 ` Douglas Miller
2021-11-15 20:40                   ` Justin Piszcz

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