From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
To: Tony Vroon <tony@linx.net>
Cc: "Alex Deucher" <alexander.deucher@amd.com>,
"Christian König" <christian.koenig@amd.com>,
dri-devel@lists.freedesktop.org
Subject: Re: [REVERT] drm/radeon: consolidate vga and dvi get_modes functions (v2)
Date: Sun, 31 Aug 2014 08:48:11 +1000 [thread overview]
Message-ID: <1409438891.20620.58.camel@pasglop> (raw)
In-Reply-To: <54025275.9050105@linx.net>
On Sat, 2014-08-30 at 23:38 +0100, Tony Vroon wrote:
> On 30/08/14 22:56, Benjamin Herrenschmidt wrote:
> > This is weird. The above means it crashed very early, such as in
> > prom_init. I fail to see how the above commit can possibly relate
> > to that in any way...
>
> I was dubious as well, but this git bisection process is held up as the
> one and only truth in kernel troubleshooting and I followed it to the
> letter.
>
> > Have you verified that reverting it actually helps ?
>
> I just tried it on a clean tree and indeed, it did not help as you expected.
>
> So, Alex, sorry to waste your time.
>
> Ben, other ideas?
I'll have to experiment on my own G5's next week
Cheers,
Ben.
prev parent reply other threads:[~2014-08-30 22:48 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-08-30 17:37 [REVERT] drm/radeon: consolidate vga and dvi get_modes functions (v2) Tony Vroon
2014-08-30 21:56 ` Benjamin Herrenschmidt
2014-08-30 22:38 ` Tony Vroon
2014-08-30 22:48 ` Benjamin Herrenschmidt [this message]
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