[Bug 68571] GPU lockup on AMD Radeon HD6850 with DPM=1

bugzilla-daemon at bugzilla.kernel.org bugzilla-daemon at bugzilla.kernel.org
Mon Feb 10 14:00:29 PST 2014


https://bugzilla.kernel.org/show_bug.cgi?id=68571

--- Comment #28 from perry3d at gmail.com ---
DPM is enabled by passing radeon.dpm=1 to the kernel paramters:

root at perry64 # cat /sys/kernel/debug/dri/64/radeon_pm_info
uvd    vclk: 0 dclk: 0
power level 2    sclk: 93000 mclk: 105000 vddc: 1185 vddci: 1150
root at perry64 # cat /sys/kernel/debug/dri/64/radeon_pm_info
uvd    vclk: 0 dclk: 0
power level 0    sclk: 10000 mclk: 15000 vddc: 950 vddci: 950

And no locks since two days.

-- 
You are receiving this mail because:
You are watching the assignee of the bug.


More information about the dri-devel mailing list