From: Chris Wilson <chris@chris-wilson.co.uk>
To: Christophe Gallaire <zamasp@gmail.com>, Intel-gfx@lists.freedesktop.org
Subject: Re: Intel i3 / 945GM/ KMS / Debian
Date: Sun, 20 Mar 2011 16:08:59 +0000 [thread overview]
Message-ID: <b7da2f$qphli1@fmsmga001.fm.intel.com> (raw)
In-Reply-To: <20110320175207.GA28328@namak>
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On Sun, 20 Mar 2011 18:52:07 +0100, Christophe Gallaire <zamasp@gmail.com> wrote:
> My machine, a Lenovo U160, running with an Intel i3, Debian, testing stage. I
> tried everything to exploit the graphics capabilities with the driver
> xserver-xorg-vidéo-intel from all branches of Debian. Activated with the KMS,
> black screen at boot. Without KMS, black screen at GDM login.
The U160 requires this hack:
diff --git a/drivers/gpu/drm/i915/intel_bios.c b/drivers/gpu/drm/i915/intel_bios
index fb5b4d4..53ff16f 100644
--- a/drivers/gpu/drm/i915/intel_bios.c
+++ b/drivers/gpu/drm/i915/intel_bios.c
@@ -267,7 +267,7 @@ static int intel_bios_ssc_frequency(struct drm_device *dev,
case 4:
return alternate ? 100 : 96;
default:
- return alternate ? 100 : 120;
+ return alternate ? 120 : 100;
}
}
When I work out why, I'm liable to get very angry.
-Chris
--
Chris Wilson, Intel Open Source Technology Centre
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prev parent reply other threads:[~2011-03-20 16:09 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-03-20 17:52 Intel i3 / 945GM/ KMS / Debian Christophe Gallaire
2011-03-20 15:54 ` Julien Cristau
2011-03-20 18:18 ` Christophe Gallaire
2011-03-20 16:08 ` Chris Wilson [this message]
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