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From: bugzilla-daemon@bugzilla.kernel.org
To: dri-devel@lists.freedesktop.org
Subject: [Bug 75401] vgaswitcheroo doesn't work for AMD Radeon 8870m (possibly due to "wrong" PCI class)
Date: Tue, 06 May 2014 04:36:28 +0000	[thread overview]
Message-ID: <bug-75401-2300-cgXyNiQiPc@https.bugzilla.kernel.org/> (raw)
In-Reply-To: <bug-75401-2300@https.bugzilla.kernel.org/>

https://bugzilla.kernel.org/show_bug.cgi?id=75401

drill87@gmail.com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|---                         |PATCH_ALREADY_AVAILABLE

--- Comment #3 from drill87@gmail.com ---
Yes, it fixes vgaswitcheroo problem. Sorry for misleading bugreport then.

However, I would like to mention that radeon module had 2 places with
"problematic" PCI class test.

The first one is fixed with the aforementioned patch.

The second place is in file "radeon_bios.c" in function "static bool
radeon_atrm_get_bios(struct radeon_device *rdev)". I don't know if it is a
problem, but it's still expected only cards with PCI_CLASS_DISPLAY_VGA class
there. Thus, I guess, the bios doesn't get initialized properly for my card
with class PCI_CLASS_DISPLAY_OTHER...

Anyway, thank you for your time!

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  parent reply	other threads:[~2014-05-06  4:36 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-05-03 17:26 [Bug 75401] New: vgaswtitcheroo doesn't work for AMD Radeon 8870m (possibly due to "wrong" PCI class) bugzilla-daemon
2014-05-03 17:29 ` [Bug 75401] " bugzilla-daemon
2014-05-04  4:24 ` [Bug 75401] vgaswitcheroo " bugzilla-daemon
2014-05-05 14:07 ` bugzilla-daemon
2014-05-06  4:36 ` bugzilla-daemon [this message]
2014-05-06 13:09 ` bugzilla-daemon
2014-05-09  6:14 ` bugzilla-daemon
2014-05-09  6:15 ` bugzilla-daemon
2014-05-09 12:44 ` bugzilla-daemon
2014-05-09 13:05 ` bugzilla-daemon
2014-05-09 13:53 ` bugzilla-daemon
2014-05-09 13:54 ` bugzilla-daemon
2014-05-09 14:35 ` bugzilla-daemon
2014-05-18 20:02 ` bugzilla-daemon
2014-05-19  2:04 ` bugzilla-daemon
2014-05-26  8:42 ` bugzilla-daemon
2014-05-26  8:48 ` bugzilla-daemon

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