https://bugs.freedesktop.org/show_bug.cgi?id=56461
Emil Velikov emil.l.veli...@gmail.com changed:
What|Removed |Added
Status|NEW |RESOLVED
https://bugs.freedesktop.org/show_bug.cgi?id=56461
--- Comment #46 from Chris Paulson-Ellis ch...@edesix.com ---
Hi.
Sorry for the delay, but good news... commit f6853faa does indeed fix the
problem. It works when cherry picked on top of the commits patches described
before. I've also checked
https://bugs.freedesktop.org/show_bug.cgi?id=56461
--- Comment #45 from Emil Velikov emil.l.veli...@gmail.com ---
Can you confirm if the commit fixes the issue ?
commit f6853faa85793bf23b46787e4039824d275453c2
Author: Francisco Jerez curroje...@riseup.net
Date: Tue Feb 26 02:33:12 2013 +0100
https://bugs.freedesktop.org/show_bug.cgi?id=56461
--- Comment #42 from Chris Paulson-Ellis ch...@edesix.com ---
I found the bug in commit cb75d97e that results in the incorrect GART aperture
and fixed it with this patch:
--- a/drivers/gpu/drm/nouveau/nouveau_compat.c
+++
https://bugs.freedesktop.org/show_bug.cgi?id=56461
--- Comment #43 from Chris Paulson-Ellis ch...@edesix.com ---
Created attachment 74152
-- https://bugs.freedesktop.org/attachment.cgi?id=74152action=edit
console output for fading to black cb75d97e + 3bb076af + 92441b22 + i2c hacks +
gart size
https://bugs.freedesktop.org/show_bug.cgi?id=56461
--- Comment #44 from Marcin Slusarz marcin.slus...@gmail.com ---
You can use mmiotrace to trace all register reads and writes and then parse it
with demmio (from envytools) to have names attached to registers.
https://bugs.freedesktop.org/show_bug.cgi?id=56461
--- Comment #41 from Chris Paulson-Ellis ch...@edesix.com ---
Hi,
I've been looking at the 'hsync' problem I first mentioned in comment 25. This
problem seems to be caused by any interaction with i2c bus 2 and was uncovered
by commit 486a45c2,
https://bugs.freedesktop.org/show_bug.cgi?id=56461
--- Comment #36 from Chris Paulson-Ellis ch...@edesix.com ---
(In reply to comment #33)
Does booting with nouveau.agpmode=0 and/or
nouveau.config=DEVINIT=NvForcePost=1 change anything? (please test all 3
combinations)
For these tests, I'm
https://bugs.freedesktop.org/show_bug.cgi?id=56461
--- Comment #37 from Chris Paulson-Ellis ch...@edesix.com ---
Created attachment 72178
-- https://bugs.freedesktop.org/attachment.cgi?id=72178action=edit
console output for plain modprobe nouveau
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--- Comment #38 from Chris Paulson-Ellis ch...@edesix.com ---
Created attachment 72179
-- https://bugs.freedesktop.org/attachment.cgi?id=72179action=edit
console output for modprobe nouveau apgmode=0
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--- Comment #39 from Chris Paulson-Ellis ch...@edesix.com ---
Created attachment 72180
-- https://bugs.freedesktop.org/attachment.cgi?id=72180action=edit
console output for modprobe nouveau config=DEVINIT=NvForcePost=1
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--- Comment #40 from Chris Paulson-Ellis ch...@edesix.com ---
Created attachment 72181
-- https://bugs.freedesktop.org/attachment.cgi?id=72181action=edit
console output for modprobe nouveau apgmode=0 config=DEVINIT=NvForcePost=1
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--- Comment #34 from Ondrej Zary li...@rainbow-software.org ---
I have the same problem on DELL Latitude C810 laptop. 3.2 is the latest working
kernel, 3.3-rc1 does not work (LCD fades to white, then backlight turns off and
machine hangs).
https://bugs.freedesktop.org/show_bug.cgi?id=56461
--- Comment #35 from Ondrej Zary li...@rainbow-software.org ---
70790f4f (+dpms-fix) works for me too and cb75d97e (+dpms-fix) does not.
Does not work even with any combination of nouveau.agpmode=0 and
nouveau.config=DEVINIT=NvForcePost=1
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--- Comment #32 from Chris Paulson-Ellis ch...@edesix.com ---
Created attachment 71757
-- https://bugs.freedesktop.org/attachment.cgi?id=71757action=edit
console output for fading to black cb75d97e + 3bb076af + dpms fix
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--- Comment #28 from Marcin Slusarz marcin.slus...@gmail.com ---
BTW, did you remember to cherry-pick 3bb076af2ae571a48465972d5747175cec3564cd
(upstream version of the fix from comment 5) during bisection?
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--- Comment #26 from Chris Paulson-Ellis ch...@edesix.com ---
I've completed the bisection. The good news is that the 'hsync' problem
mentioned above, although present for a large part of the history, is fixed
before the fade-to-black problem
https://bugs.freedesktop.org/show_bug.cgi?id=56461
--- Comment #24 from Chris Paulson-Ellis ch...@edesix.com ---
(In reply to comment #23)
This is probably another bug (you are really lucky ;).
I will bisect again. Don't hold your breath!
Is timer/nv04.c change needed for 2a44e499 to light up
https://bugs.freedesktop.org/show_bug.cgi?id=56461
--- Comment #20 from Chris Paulson-Ellis ch...@edesix.com ---
We're getting there!
Your fix worked - for a few minutes - when applied to the previously hanging
2a44e499 with dea7e0ac, 095f979a afada5e0 cherry-picked.
When applied to the
https://bugs.freedesktop.org/show_bug.cgi?id=56461
--- Comment #21 from Chris Paulson-Ellis ch...@edesix.com ---
Created attachment 71471
-- https://bugs.freedesktop.org/attachment.cgi?id=71471action=edit
fixes currently being applied to nouveau HEAD
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--- Comment #22 from Chris Paulson-Ellis ch...@edesix.com ---
Created attachment 71472
-- https://bugs.freedesktop.org/attachment.cgi?id=71472action=edit
console output with current HEAD + fixes
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--- Comment #23 from Marcin Slusarz marcin.slus...@gmail.com ---
This is probably another bug (you are really lucky ;). I don't see anything
obvious in your latest log, so you could bisect it again - now between 2a44e499
with nv04_dfp.c fix (and
https://bugs.freedesktop.org/show_bug.cgi?id=56461
--- Comment #19 from Marcin Slusarz marcin.slus...@gmail.com ---
Created attachment 71403
-- https://bugs.freedesktop.org/attachment.cgi?id=71403action=edit
dpms fix
This should fix it - now for real ;P
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Emil Velikov emil.l.veli...@gmail.com changed:
What|Removed |Added
Attachment #71248|0 |1
is
https://bugs.freedesktop.org/show_bug.cgi?id=56461
--- Comment #13 from Chris Paulson-Ellis ch...@edesix.com ---
With that modification, the PTIMER warning goes away, but unfortunately I still
have a hung machine with a black screen (serial console output below).
I did the bisect and got it down
https://bugs.freedesktop.org/show_bug.cgi?id=56461
--- Comment #14 from Emil Velikov emil.l.veli...@gmail.com ---
Created attachment 71361
-- https://bugs.freedesktop.org/attachment.cgi?id=71361action=edit
Disable TV detection
This patch will remove the TV detection on your nv11.
Thus it will
https://bugs.freedesktop.org/show_bug.cgi?id=56461
--- Comment #15 from Chris Paulson-Ellis ch...@edesix.com ---
It still NULL derefd with that patch - in the same place, but with a different
call stack. However, after looking at where it was happening, I found another
commit to cherry-pick that
https://bugs.freedesktop.org/show_bug.cgi?id=56461
--- Comment #16 from Chris Paulson-Ellis ch...@edesix.com ---
Created attachment 71364
-- https://bugs.freedesktop.org/attachment.cgi?id=71364action=edit
console output for last working commit
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--- Comment #17 from Chris Paulson-Ellis ch...@edesix.com ---
Created attachment 71365
-- https://bugs.freedesktop.org/attachment.cgi?id=71365action=edit
console output for first hanging commit
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--- Comment #9 from Chris Paulson-Ellis ch...@edesix.com ---
Hi,
I only just realised that you sent me a second patch (I thought you were
referring to the first patch, so I went and did the bisect as per my previous
message). I've just tried the
https://bugs.freedesktop.org/show_bug.cgi?id=56461
--- Comment #10 from Emil Velikov emil.l.veli...@gmail.com ---
Created attachment 71248
-- https://bugs.freedesktop.org/attachment.cgi?id=71248action=edit
timer fix, take two
Sweet, can you the second version of the timer fix. Apply on top of
https://bugs.freedesktop.org/show_bug.cgi?id=56461
--- Comment #11 from Emil Velikov emil.l.veli...@gmail.com ---
* if using latest git, only the patch mentioned in commit 10 should be
necessary
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--- Comment #8 from Chris Paulson-Ellis ch...@edesix.com ---
Okay, that was... interesting. I haven't quite managed to pin it down to a
single commit, but here is what I've found out.
I did a manual bisect, only looking at commits that make
https://bugs.freedesktop.org/show_bug.cgi?id=56461
--- Comment #4 from Chris Paulson-Ellis ch...@edesix.com ---
Created attachment 69965
-- https://bugs.freedesktop.org/attachment.cgi?id=69965action=edit
Video BIOS as produced by vbtracetool
Video BIOS as requested - thank you for caring about
https://bugs.freedesktop.org/show_bug.cgi?id=56461
--- Comment #5 from Marcin Slusarz marcin.slus...@gmail.com ---
Created attachment 69969
-- https://bugs.freedesktop.org/attachment.cgi?id=69969action=edit
fix
This should fix it.
(Condition checking DCB entry sanity was accidentally inverted
https://bugs.freedesktop.org/show_bug.cgi?id=56461
--- Comment #6 from Chris Paulson-Ellis ch...@edesix.com ---
Created attachment 69973
-- https://bugs.freedesktop.org/attachment.cgi?id=69973action=edit
console output of hang with patch
With that patch it's still hanging the kernel with a
https://bugs.freedesktop.org/show_bug.cgi?id=56461
--- Comment #3 from Marcin Slusarz marcin.slus...@gmail.com ---
Please attach VBIOS image. See
http://nouveau.freedesktop.org/wiki/DumpingVideoBios for description how to
obtain it.
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https://bugs.freedesktop.org/show_bug.cgi?id=56461
--- Comment #1 from Chris Paulson-Ellis ch...@edesix.com ---
Created attachment 69150
-- https://bugs.freedesktop.org/attachment.cgi?id=69150action=edit
serial console output after modprobe nouveau - until kernel hang
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--- Comment #2 from Chris Paulson-Ellis ch...@edesix.com ---
Created attachment 69151
-- https://bugs.freedesktop.org/attachment.cgi?id=69151action=edit
dmesg output for working kernel
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