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Groups > linux.kernel > #1417486
| From | Borislav Petkov <bp@alien8.de> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: 274ad65c9d02 ("drm/radeon: hard reset r600 and newer GPU when hibernating.") |
| Date | 2016-06-08 16:20 +0200 |
| Message-ID | <rHMuS-1eQ-23@gated-at.bofh.it> (permalink) |
| References | (4 earlier) <rHLIu-It-35@gated-at.bofh.it> <rHM1Q-Pq-29@gated-at.bofh.it> <rHM1Q-Pq-27@gated-at.bofh.it> <rHMbw-ST-29@gated-at.bofh.it> <rHMlc-1bu-19@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On Wed, Jun 08, 2016 at 10:06:23AM -0400, Jerome Glisse wrote:
> To be clear, you mean that after hibernation video acceleration keeps working ?
Apparently. At lest the vdpau output looks fine to me.
> Can you copy radeon dmesg after hibernation cycle (once you resumed
> from hibernation).
$ dmesg | grep -Ei "(radeon|drm)"
...
(boot messages)
...
[ 8.149356] fbcon: radeondrmfb (fb0) is primary device
[ 8.218800] radeon 0000:01:00.0: fb0: radeondrmfb frame buffer device
[ 8.238402] [drm] Initialized radeon 2.45.0 20080528 for 0000:01:00.0 on minor 0
<-- hibernate.
[ 64.711657] [drm] enabling PCIE gen 2 link speeds, disable with radeon.pcie_gen2=0
[ 64.714898] [drm] PCIE GART of 512M enabled (table at 0x0000000000142000).
[ 64.714920] radeon 0000:01:00.0: WB enabled
[ 64.714923] radeon 0000:01:00.0: fence driver on ring 0 use gpu addr 0x0000000020000c00 and cpu addr 0xffff88042b342c00
[ 64.715123] radeon 0000:01:00.0: fence driver on ring 5 use gpu addr 0x00000000000521d0 and cpu addr 0xffffc900030121d0
[ 64.745988] [drm] ring test on 0 succeeded in 1 usecs
[ 64.920633] [drm] ring test on 5 succeeded in 1 usecs
[ 64.920637] [drm] UVD initialized successfully.
[ 64.920652] [drm] ib test on ring 0 succeeded in 0 usecs
[ 65.128759] ata1.00: supports DRM functions and may not be fully accessible
[ 65.128799] ata2.00: supports DRM functions and may not be fully accessible
[ 65.133700] ata1.00: supports DRM functions and may not be fully accessible
[ 65.133811] ata2.00: supports DRM functions and may not be fully accessible
[ 65.566744] [drm] ib test on ring 5 succeeded
Let me know if you need more stuff dumped.
--
Regards/Gruss,
Boris.
ECO tip #101: Trim your mails when you reply.
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274ad65c9d02 ("drm/radeon: hard reset r600 and newer GPU when hibernating.") Borislav Petkov <bp@alien8.de> - 2016-06-06 16:10 +0200
Re: 274ad65c9d02 ("drm/radeon: hard reset r600 and newer GPU when hibernating.") Jerome Glisse <jglisse@redhat.com> - 2016-06-06 23:50 +0200
Re: 274ad65c9d02 ("drm/radeon: hard reset r600 and newer GPU when hibernating.") Borislav Petkov <bp@alien8.de> - 2016-06-07 00:10 +0200
Re: 274ad65c9d02 ("drm/radeon: hard reset r600 and newer GPU when hibernating.") Jerome Glisse <jglisse@redhat.com> - 2016-06-08 00:00 +0200
Re: 274ad65c9d02 ("drm/radeon: hard reset r600 and newer GPU when hibernating.") Borislav Petkov <bp@alien8.de> - 2016-06-08 13:40 +0200
Re: 274ad65c9d02 ("drm/radeon: hard reset r600 and newer GPU when hibernating.") Borislav Petkov <bp@alien8.de> - 2016-06-08 15:30 +0200
Re: 274ad65c9d02 ("drm/radeon: hard reset r600 and newer GPU when hibernating.") Borislav Petkov <bp@alien8.de> - 2016-06-08 15:50 +0200
Re: 274ad65c9d02 ("drm/radeon: hard reset r600 and newer GPU when hibernating.") Borislav Petkov <bp@alien8.de> - 2016-06-08 16:00 +0200
Re: 274ad65c9d02 ("drm/radeon: hard reset r600 and newer GPU when hibernating.") Jerome Glisse <jglisse@redhat.com> - 2016-06-08 16:10 +0200
Re: 274ad65c9d02 ("drm/radeon: hard reset r600 and newer GPU when hibernating.") Borislav Petkov <bp@alien8.de> - 2016-06-08 16:20 +0200
Re: 274ad65c9d02 ("drm/radeon: hard reset r600 and newer GPU when hibernating.") Grigori Goronzy <greg@chown.ath.cx> - 2016-06-08 17:40 +0200
Re: 274ad65c9d02 ("drm/radeon: hard reset r600 and newer GPU when hibernating.") Borislav Petkov <bp@alien8.de> - 2016-06-08 18:40 +0200
Re: 274ad65c9d02 ("drm/radeon: hard reset r600 and newer GPU when hibernating.") Alex Deucher <alexdeucher@gmail.com> - 2016-06-08 18:50 +0200
Re: 274ad65c9d02 ("drm/radeon: hard reset r600 and newer GPU when hibernating.") Borislav Petkov <bp@alien8.de> - 2016-06-08 19:00 +0200
Re: 274ad65c9d02 ("drm/radeon: hard reset r600 and newer GPU when hibernating.") Alex Deucher <alexdeucher@gmail.com> - 2016-06-09 17:50 +0200
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