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From: bugzilla-daemon@bugzilla.kernel.org
To: dri-devel@lists.sourceforge.net
Subject: [Bug 35192] BUG() in radeon driver with ATI Technologies Inc RV515 [Radeon X1300]
Date: Wed, 18 May 2011 21:53:02 GMT	[thread overview]
Message-ID: <201105182153.p4ILr2eI016074@demeter2.kernel.org> (raw)
In-Reply-To: <bug-35192-2300@https.bugzilla.kernel.org/>

https://bugzilla.kernel.org/show_bug.cgi?id=35192


Andrew Morton <akpm@linux-foundation.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |akpm@linux-foundation.org,
                   |                            |greg@kroah.com




--- Comment #2 from Andrew Morton <akpm@linux-foundation.org>  2011-05-18 21:52:58 ---
OK, this is a bit strange.

I can see that Greg's 737a3bb9416ce2a7c7a4170852473a4fcc9 would cause
radeon_cp_init() to crash when it is called via ioctl.  It calls
platform_device_register_resndata(), but platform_device_register_resndata()
got unloaded from kernel memory.

But that will only happen if CONFIG_MODULES=n, and in the config attached to
the gentto report, CONFIG_MODULES=y.  So platform_device_register_resndata()
won't have been unloaded!

Still, we should revert 737a3bb9416ce2a7c7a4170852473a4fcc9, as its assumptions
are wrong in this case.

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  parent reply	other threads:[~2011-05-18 21:53 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-05-16  0:02 [Bug 35192] New: BUG() in radeon driver with ATI Technologies Inc RV515 [Radeon X1300] bugzilla-daemon
2011-05-16 23:38 ` [Bug 35192] " bugzilla-daemon
2011-05-18 21:53 ` bugzilla-daemon [this message]
2011-05-18 22:56 ` bugzilla-daemon
2011-05-18 22:58 ` bugzilla-daemon
2011-05-19 14:05 ` bugzilla-daemon
2011-05-19 18:16 ` bugzilla-daemon
2011-07-05 10:31 ` bugzilla-daemon
2012-06-13 15:05 ` bugzilla-daemon
2012-06-13 15:06 ` bugzilla-daemon

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