[Bug 83120] [BSW Bisected]system boot fail
bugzilla-daemon at freedesktop.org
bugzilla-daemon at freedesktop.org
Sun Aug 31 22:48:23 PDT 2014
https://bugs.freedesktop.org/show_bug.cgi?id=83120
lu hua <huax.lu at intel.com> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |jani.nikula at intel.com
Summary|[BSW Regression]system boot |[BSW Bisected]system boot
|fail |fail
--- Comment #1 from lu hua <huax.lu at intel.com> ---
Bisect shows: d91a2cb8e5104233c02bbde539bd4ee455ec12ac is the first bad commit.
commit d91a2cb8e5104233c02bbde539bd4ee455ec12ac
Author: Sonika Jindal <sonika.jindal at intel.com>
AuthorDate: Fri Aug 22 14:06:04 2014 +0530
Commit: Daniel Vetter <daniel.vetter at ffwll.ch>
CommitDate: Tue Aug 26 12:54:02 2014 +0200
drm/i915: Add 180 degree primary plane rotation support
Primary planes support 180 degree rotation. Expose the feature
through rotation drm property.
v2: Calculating linear/tiled offsets based on pipe source width and
height. Added 180 degree rotation support in ironlake_update_plane.
v3: Checking if CRTC is active before issueing update_plane. Added
wait for vblank to make sure we dont overtake page flips. Disabling
FBC since it does not work with rotated planes.
v4: Updated rotation checks for pending flips, fbc disable. Creating
rotation property only for Gen4 onwards. Property resetting as part
of lastclose.
v5: Resetting property in i915_driver_lastclose properly for planes
and crtcs. Fixed linear offset calculation that was off by 1 w.r.t
width in i9xx_update_plane and ironlake_update_plane. Removed tab
based indentation and unnecessary braces in intel_crtc_set_property
and intel_update_fbc. FBC and flip related checks should be done only
for valid crtcs.
v6: Minor nits in FBC disable checks for comments in
intel_crtc_set_property
and positioning the disable code in intel_update_fbc.
v7: In case rotation property on inactive crtc is updated, we return
successfully printing debug log as crtc is inactive and only property
change
is preserved.
v8: update_plane is changed to update_primary_plane, crtc->fb is changed to
crtc->primary->fb and return value of update_primary_plane is ignored.
v9: added rotation property to primary plane instead of crtc. Removing
reset
of rotation property from lastclose. rotation_property is moved to
drm_mode_config, so drm layer will take care of resetting. Adding updation
of
fbc when rotation is set to 0. Allowing rotation only if value is
different than old one.
v10: Calling intel_primary_plane_setplane instead of update_primary_plane
in
set_property(Daniel).
v11: Using same set_property function for both primary and sprite, Adding
primary plane specific code in the same function (Matt).
v12: Removing disabling/ enabling of fbc from set_property because it is
done
from intel_pipe_set_base. Other formatting
v13: we need to call disable_fbc before changing the rotation to 180,
disable_fbc from intel_pipe_set_base gets called very late, that will
be used to re-enable fbc if rotation is set to 0 (Ville).
Testcase: igt/kms_rotation_crc
Signed-off-by: Uma Shankar <uma.shankar at intel.com>
Signed-off-by: Sagar Kamble <sagar.a.kamble at intel.com>
Signed-off-by: Sonika Jindal <sonika.jindal at intel.com>
[danvet: Add FIXME to explain why we need the open-coded update_fbc
hunk to disable fbc when rotated 180 degree. And make checkpatch
happier.]
Acked-by: Matt Roper <matthew.d.roper at intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter at ffwll.ch>
Revert this commit, it works well.
--
You are receiving this mail because:
You are the QA Contact for the bug.
You are on the CC list for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.freedesktop.org/archives/intel-gfx-bugs/attachments/20140901/89664e2e/attachment.html>
More information about the intel-gfx-bugs
mailing list