From mboxrd@z Thu Jan 1 00:00:00 1970
From: bugzilla-daemon@freedesktop.org
Subject: [Bug 59982] New: Radeon: evergreen Atombios in loop during
initialization on ppc64
Date: Mon, 28 Jan 2013 18:37:52 +0000
Message-ID:
Priority
medium
Bug ID
59982
Assignee
dri-devel@lists.freedesktop.org
Summary
Radeon: evergreen Atombios in loop during initialization on ppc64
Severity
normal
Classification
Unclassified
OS
All
Reporter
lucaskt@linux.vnet.ibm.com
Hardware
Other
Status
NEW
Version
XOrg CVS
Component
DRM/Radeon
Product
DRI
Created attachment 73788 [details]
Log for module insertion errors on mainline
During the initialization of an evergreen adapter on ppc64 there are a lot of
atombios problems reported, though none seems fatal.
This is in sequence to bug #59672. Though this is now being run on the
3.8.0-rc5 kernel. The problem is basically a bunch of messages like:
[ 854.915511] [drm:drm_vblank_get], enabling vblank on crtc 0, ret: 0
[ 854.915520] [drm:drm_calc_vbltimestamp_from_scanoutpos], crtc 0: Noop due to
uninitialized mode.
[ 854.915526] [drm:drm_update_vblank_count], enabling vblank interrupts on
crtc 0, missed -1
[ 859.924406] [drm:atom_op_jump] *ERROR* atombios stuck in loop for more than
5secs aborting
[ 859.924416] [drm:atom_execute_table_locked] *ERROR* atombios stuck executing
C898 (len 62, WS 0, PS 0) @ 0xC8B4
A full dump is included as an attachment.