On Sat, Jul 26, 2014 at 11:09:32PM +0200, Laurent Carlier wrote:
> [...]
> Probably a bug related to PRIME, you should probably open an upstream bug
> report.
Yes. I'll wait for linux 3.16 and then do if the problem is still there.
Although, this looks more like a kernel/systemd issue. Here is a log from
a rootless X:
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[ 143.639] (II) xfree86: Adding drm device (/dev/dri/card0)
[ 143.639] (II) systemd-logind: got fd for /dev/dri/card0 226:0 fd 8 paused 0
[ 143.639] (II) xfree86: Adding drm device (/dev/dri/card1)
[ 143.640] (II) systemd-logind: got fd for /dev/dri/card1 226:1 fd 9 paused 0
[ 143.640] (--) PCI:*(0:0:2:0) 8086:0416:1028:05cc rev 6, Mem @
0xf6400000/4194304, 0xd0000000/268435456, I/O @ 0x0000f000/64
[ 143.640] (--) PCI: (0:1:0:0) 1002:6821:1028:05cc rev 0, Mem @
0xe0000000/268435456, 0xf7d00000/262144, I/O @ 0x0000e000/256, BIOS @
0x????????/131072
------
Card0 = radeon; card1 = intel:
------
$ cat /sys/class/drm/card0/device/power/runtime_status
suspended
$ cat /sys/class/drm/card1/device/power/runtime_status
active
$ xrandr --listproviders
Providers: number : 2
Provider 0: id: 0x82 cap: 0xb, Source Output, Sink Output, Sink Offload crtcs:
4 outputs: 5 associated providers: 0 name:Intel
Provider 1: id: 0x59 cap: 0xf, Source Output, Sink Output, Source Offload, Sink
Offload crtcs: 6 outputs: 4 associated providers: 0 name:radeon
------
Cheers,
--
Leonid Isaev
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