From: bugzilla-daemon@freedesktop.org
To: dri-devel@lists.freedesktop.org
Subject: [Bug 100395] DC, Powerplay, Tonga, top screen flicker with current amd-staging-4.9
Date: Wed, 29 Mar 2017 22:04:19 +0000 [thread overview]
Message-ID: <bug-100395-502-4aAbVCEAS8@http.bugs.freedesktop.org/> (raw)
In-Reply-To: <bug-100395-502@http.bugs.freedesktop.org/>
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https://bugs.freedesktop.org/show_bug.cgi?id=100395
--- Comment #5 from Andy Furniss <adf.lists@gmail.com> ---
Seems, I've found it. Many skips to work around vega build issues, but I got
past them and got a bad then good.
Further skips then due to startx hangs with dmesg logging ring test fails on 3
to 8.
Fortunately it then worked and only gave two choices one vega and -
possible first bad commit: [91561a39fa74e79b88e0e9d70f3072501c8df2ce]
drm/amdgpu: get display info from DC when DC enabled.
This cleanly reverts from head - and the issue is gone with it reverted.
# skip: [4513c8c07e243b77a36192a3c49845f85a656cea] drm/amd/display: Remove
DCE12 guards
git bisect skip 4513c8c07e243b77a36192a3c49845f85a656cea
# bad: [76cfd18b173dd61d24de2c28fa92443fcfe165d8] drm/amdgpu: gart fixes for
vega10
git bisect bad 76cfd18b173dd61d24de2c28fa92443fcfe165d8
# good: [6c59cf82dac54970284b3126ff9a15b6b0de6108] drm/amdgpu: add vega10 chip
name
git bisect good 6c59cf82dac54970284b3126ff9a15b6b0de6108
# skip: [9a493aa52c3a5176acd7b8ec32b66dc58bded8b2] drm/amdgpu: use atomfirmware
interfaces for scratch reg save/restore
git bisect skip 9a493aa52c3a5176acd7b8ec32b66dc58bded8b2
# skip: [d0a2e62fca3e502951bd1eb392e5331ad80dc88c] drm/amdgpu: add IV trace
point
git bisect skip d0a2e62fca3e502951bd1eb392e5331ad80dc88c
# skip: [40610a13a747afacb17fa2b9decfa8e5455671b4] drm/amdgpu: add 64bit
doorbell assignments
git bisect skip 40610a13a747afacb17fa2b9decfa8e5455671b4
# good: [d9693ee35fd55106b70bbd1dae9ce71b578ab3e9] drm/amdgpu: add psp firmware
header info
git bisect good d9693ee35fd55106b70bbd1dae9ce71b578ab3e9
# only skipped commits left to test
# possible first bad commit: [76cfd18b173dd61d24de2c28fa92443fcfe165d8]
drm/amdgpu: gart fixes for vega10
# possible first bad commit: [91561a39fa74e79b88e0e9d70f3072501c8df2ce]
drm/amdgpu: get display info from DC when DC enabled.
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next prev parent reply other threads:[~2017-03-29 22:04 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-25 18:22 [Bug 100395] DC, Powerplay, Tonga, top screen flicker with current amd-staging-4.9 bugzilla-daemon
2017-03-28 2:45 ` bugzilla-daemon
2017-03-28 9:53 ` bugzilla-daemon
2017-03-28 12:05 ` bugzilla-daemon
2017-03-29 0:53 ` bugzilla-daemon
2017-03-29 22:04 ` bugzilla-daemon [this message]
2017-03-30 14:21 ` bugzilla-daemon
2017-03-31 20:21 ` bugzilla-daemon
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