Messages in this thread | | | From | Gabriel C <> | Date | Wed, 11 Apr 2018 07:02:40 +0200 | Subject | Re: AMD graphics performance regression in 4.15 and later |
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>2018-04-11 6:00 GMT+02:00 Gabriel C <nix.or.die@gmail.com>: > 2018-04-09 11:42 GMT+02:00 Christian König <ckoenig.leichtzumerken@gmail.com>: >> Am 07.04.2018 um 00:00 schrieb Jean-Marc Valin: ... > I can help testing code for 4.17/++ if you wish but that is *different* storry. >
Quick tested an 4.16.0-11490-gb284d4d5a678 , amdgpu and radeon driver are broken now in this one.
radeon tells:
...
[ 6.337838] [drm] PCIE GART of 2048M enabled (table at 0x00000000001D6000). [ 6.338210] radeon 0000:21:00.0: (-12) create WB bo failed [ 6.338214] radeon 0000:21:00.0: disabling GPU acceleration
...
And no way to start X .. flickering and hangs.
amdgpu hits an bug:
http://ftp.frugalware.org/pub/other/people/crazy/trace.txt
Do you have some git tree I can test from ?
Also if you need full , logs or any other infos just let me know.
Regards
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