Hello.
It took me some days and 26 kernel compilations, but I finally found the
first good commit. I thought kernel 4.6-rc1 carried the first good
commit, but it turns out it also had the bug: the first commit is in
kernel 4.6-rc4. Here's the output of my last RCB (reverse commit bisect)
report:
"e9bef455af8eb0e837e179aab8988ae2649fd8d3 is the first good commit
commit e9bef455af8eb0e837e179aab8988ae2649fd8d3
Author: Alex Deucher <alexander.deuc...@amd.com>
Date: Mon Apr 25 13:12:18 2016 -0400
Revert ""drm/amdgpu: disable runtime pm on PX laptops without dGPU power
control""
This reverts commit bedf2a65c1aa8fb29ba8527fd00c0f68ec1f55f1.
See the radeon revert for an extended description.
Cc: sta...@vger.kernel.org
:040000 040000 5d8682184f857b970ced85be0fae2d4c177cad24
fd74c294984fd4c22ed116ec6a91962a70882b91 M drivers"
The attached PDF is a table with the description of all the RCB builds I
performed until I reached the first bug-free commit/build. Notice that I
had to use "git bisect good" for bad commits and "git bisect bad" for
good commits because it's a reverse method. Thus, "good" means bad (has
bug) and "bad" means good (is bug-free).
** Attachment added: "RCB table (all kernel builds I had to perform until I
reached the first good commit)"
https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-amdgpu/+bug/1608042/+attachment/4738005/+files/rcb.pdf
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You received this bug notification because you are a member of Ubuntu-X,
which is subscribed to xserver-xorg-video-amdgpu in Ubuntu.
https://bugs.launchpad.net/bugs/1608042
Title:
64-bit XUbuntu 16.04 "Xenial" hybrid graphics (Intel + AMD): AMDGPU
crashes / freezes / hangs entire system
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-amdgpu/+bug/1608042/+subscriptions
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