linux-kernel - Re: 5.11 regression: "ia64: add support for TIF_NOTIFY

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Message-ID: <c2098299-68c6-78da-da43-c848ee4eb7b0@physik.fu-berlin.de>
Date:   Wed, 17 Mar 2021 18:53:04 +0100
From:   John Paul Adrian Glaubitz <glaubitz@...sik.fu-berlin.de>
To:     Sergei Trofimovich <slyich@...il.com>
Cc:     Jens Axboe <axboe@...nel.dk>, linux-ia64@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: 5.11 regression: "ia64: add support for TIF_NOTIFY_SIGNAL" breaks
 ia64 boot

Hi!

On 3/17/21 6:42 PM, John Paul Adrian Glaubitz wrote:
>> Here are dmesg and config from my machine with successfull boot:
>>     https://dev.gentoo.org/~slyfox/configs/guppy-dmesg-5.11
>>     https://dev.gentoo.org/~slyfox/configs/guppy-config-5.11
> 
> Just gave it a try using this kernel configuration. It's never loading the hpsa
> module for me which I find really strange. The module isn't even showing up in
> the kernel message buffer.

Never mind. I just forgot to create an initrd this time, user error :-).

Works again.

>>> [    0.036000] ERROR: Invalid distance value range                                                            
>>> [    0.036000]                                                                                                
>>> [    0.036000]   00 00 00 00 00 00
>>
>> I don't see this string in the 5.11 kernel source. But
>>    https://lore.kernel.org/lkml/161356785681.20312.13022545187499987936.tip-bot2@tip-bot2/T/
>> hints it's might be something very new and you are in the
>> middle of 5.12-rc1?
> 
> I'm seeing this using your exact kernel configuration.

This issue is still there, however. Do you see this as well?

Adrian

-- 
 .''`.  John Paul Adrian Glaubitz
: :' :  Debian Developer - glaubitz@...ian.org
`. `'   Freie Universitaet Berlin - glaubitz@...sik.fu-berlin.de
  `-    GPG: 62FF 8A75 84E0 2956 9546  0006 7426 3B37 F5B5 F913