linux-kernel - Re: Failing S3 resume since "Add missing irqflags tracing to native_load_gs

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <54e8303c-47e7-40a6-6b70-d7fd2abd3462@amd.com>
Date:   Sat, 6 Jan 2018 09:55:53 -0500
From:   Harry Wentland <harry.wentland@....com>
To:     Andy Lutomirski <luto@...capital.net>
Cc:     Thomas Gleixner <tglx@...utronix.de>,
        Ingo Molnar <mingo@...hat.com>,
        "H. Peter Anvin" <hpa@...or.com>, x86@...nel.org,
        Andy Lutomirski <luto@...nel.org>,
        Borislav Petkov <bp@...e.de>, linux-kernel@...r.kernel.org,
        Josh Poimboeuf <jpoimboe@...hat.com>,
        "Kirill A. Shutemov" <kirill.shutemov@...ux.intel.com>,
        Juergen Gross <jgross@...e.com>,
        "Deucher, Alexander" <Alexander.Deucher@....com>,
        amd-gfx@...ts.freedesktop.org,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        marta.lofstedt@...el.com
Subject: Re: Failing S3 resume since "Add missing irqflags tracing to
 native_load_gs_index()"

On 2018-01-05 06:07 PM, Andy Lutomirski wrote:
> 
> 
>> On Jan 5, 2018, at 1:51 PM, Harry Wentland <harry.wentland@....com> wrote:
>>
>>> On 2018-01-05 04:28 PM, Andy Lutomirski wrote:
>>> It's a known issue, and it should be fixed in newer -rc kernels.
>>>
>>
>> I'm still seeing this on v4.15-rc6. Will I need rc7 or the latest x86 merges in linus's master?
>>
> 
> No, it should be fine in -rc6.  I don't suppose you could try bisecting but reverting the native_load_gs_index change on each iteration?

(fixing up the amd-gfx address)

I'll give that a try on Monday when I'm back at work.

Harry

> 
>> Thanks,
>> Harry