From: Srikar Dronamraju <srikar-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>
To: Ingo Molnar <mingo-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
Cc: Matt Fleming
<matt-mF/unelCI9GS6iBeEJttW/XRex20P6io@public.gmane.org>,
Ingo Molnar <mingo-X9Un+BFzKDI@public.gmane.org>,
LKML <linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
linux-efi-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
Linus Torvalds
<torvalds-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public.gmane.org>
Subject: Re: v4.4-rc8 based tip tree kernel hangs on boot.
Date: Mon, 11 Jan 2016 22:17:12 +0530 [thread overview]
Message-ID: <20160111164712.GE17012@linux.vnet.ibm.com> (raw)
In-Reply-To: <20160111151030.GA23096-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> >
> > What info is there?
> >
https://goo.gl/photos/1izrwCtAWj8aK7hi7
Unfortunately I am unable to get a text console. So this is all I see.
> > > Tried reverting Commit 21cdb6b56 "x86/mm: Page align the '_end'
> > > symbol to avoid pfn conversion bugs" but that doesnt help.
> >
> > Odd. Could you try booting the tip/x86/efi branch instead? There's
> > only a handful of patches on that branch so it should be pretty easy
> > to narrow down the problematic change.
>
> Yes, that would be nice, you can get it via:
>
# git reset --hard tip/x86/efi
HEAD is now at e2c90dd x86/efi-bgrt: Replace early_memremap() with memremap()
Tried to boot with the above commit; but it doesnt boot.
--
Thanks and Regards
Srikar
> git checkout v4.4
> git pull git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/efi
>
> Meanwhile I'm holding off on sending the pending EFI bits to Linus, conditional on
> the outcome of this regression report.
>
> Thanks,
>
> Ingo
>
--
Thanks and Regards
Srikar Dronamraju
WARNING: multiple messages have this Message-ID (diff)
From: Srikar Dronamraju <srikar@linux.vnet.ibm.com>
To: Ingo Molnar <mingo@kernel.org>
Cc: Matt Fleming <matt@codeblueprint.co.uk>,
Ingo Molnar <mingo@elte.hu>, LKML <linux-kernel@vger.kernel.org>,
linux-efi@vger.kernel.org,
Linus Torvalds <torvalds@linux-foundation.org>
Subject: Re: v4.4-rc8 based tip tree kernel hangs on boot.
Date: Mon, 11 Jan 2016 22:17:12 +0530 [thread overview]
Message-ID: <20160111164712.GE17012@linux.vnet.ibm.com> (raw)
In-Reply-To: <20160111151030.GA23096@gmail.com>
> >
> > What info is there?
> >
https://goo.gl/photos/1izrwCtAWj8aK7hi7
Unfortunately I am unable to get a text console. So this is all I see.
> > > Tried reverting Commit 21cdb6b56 "x86/mm: Page align the '_end'
> > > symbol to avoid pfn conversion bugs" but that doesnt help.
> >
> > Odd. Could you try booting the tip/x86/efi branch instead? There's
> > only a handful of patches on that branch so it should be pretty easy
> > to narrow down the problematic change.
>
> Yes, that would be nice, you can get it via:
>
# git reset --hard tip/x86/efi
HEAD is now at e2c90dd x86/efi-bgrt: Replace early_memremap() with memremap()
Tried to boot with the above commit; but it doesnt boot.
--
Thanks and Regards
Srikar
> git checkout v4.4
> git pull git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/efi
>
> Meanwhile I'm holding off on sending the pending EFI bits to Linus, conditional on
> the outcome of this regression report.
>
> Thanks,
>
> Ingo
>
--
Thanks and Regards
Srikar Dronamraju
next prev parent reply other threads:[~2016-01-11 16:47 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-01-10 19:29 v4.4-rc8 based tip tree kernel hangs on boot Srikar Dronamraju
2016-01-10 19:29 ` Srikar Dronamraju
2016-01-11 14:01 ` Matt Fleming
[not found] ` <20160111140140.GA2644-mF/unelCI9GS6iBeEJttW/XRex20P6io@public.gmane.org>
2016-01-11 15:10 ` Ingo Molnar
2016-01-11 15:10 ` Ingo Molnar
[not found] ` <20160111151030.GA23096-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2016-01-11 16:47 ` Srikar Dronamraju [this message]
2016-01-11 16:47 ` Srikar Dronamraju
2016-01-12 10:30 ` Ingo Molnar
2016-01-12 10:30 ` Ingo Molnar
2016-01-14 12:25 ` Matt Fleming
[not found] ` <20160112103043.GA5707-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2016-01-15 16:20 ` Srikar Dronamraju
2016-01-15 16:20 ` Srikar Dronamraju
[not found] ` <20160115162011.GA2935-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>
2016-01-15 22:29 ` Matt Fleming
2016-01-15 22:29 ` Matt Fleming
2016-01-17 17:32 ` Srikar Dronamraju
[not found] ` <20160117173248.GA28841-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>
2016-01-18 15:40 ` Matt Fleming
2016-01-18 15:40 ` Matt Fleming
2016-01-19 10:47 ` Srikar Dronamraju
[not found] ` <20160119104715.GA15850-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>
2016-01-19 15:42 ` Matt Fleming
2016-01-19 15:42 ` Matt Fleming
[not found] ` <20160119154241.GA3615-mF/unelCI9GS6iBeEJttW/XRex20P6io@public.gmane.org>
2016-01-19 18:17 ` Srikar Dronamraju
2016-01-19 18:17 ` Srikar Dronamraju
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