[Bug 87457] [Hawaii XT] 290x reclocking problems

[bugzilla-daemon@freedesktop.org]

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https://bugs.freedesktop.org/show_bug.cgi?id=87457

--- Comment #3 from John Brooks <john@fastquake.com> ---
I have the same problem. Output from radeon_pm_info when the state is supposed
to be set to high:

uvd    disabled
vce    disabled
power level avg    sclk: 30000 mclk: 126000

Some relevant dmesg output:

[    1.744912] [drm] radeon kernel modesetting enabled.
[    1.746987] checking generic (d0000000 e10000) vs hw (d0000000 10000000)
[    1.746990] fb: switching to radeondrmfb from VESA VGA
[    1.747009] Console: switching to colour dummy device 80x25
[    1.747325] [drm] initializing kernel modesetting (HAWAII 0x1002:0x67B1
0x1043:0x0470).
[    1.747337] [drm] register mmio base: 0xFBD80000
[    1.747338] [drm] register mmio size: 262144
[    1.747342] [drm] doorbell mmio base: 0xCF800000
[    1.747343] [drm] doorbell mmio size: 8388608
[    1.747365] radeon 0000:01:00.0: Invalid ROM contents
[    1.747977] ATOM BIOS: 67B1HB.15.41.0.2.AS04L
[    1.748038] radeon 0000:01:00.0: VRAM: 4096M 0x0000000000000000 -
0x00000000FFFFFFFF (4096M used)
[    1.748039] radeon 0000:01:00.0: GTT: 1024M 0x0000000100000000 -
0x000000013FFFFFFF
[    1.748041] [drm] Detected VRAM RAM=4096M, BAR=256M
[    1.748042] [drm] RAM width 512bits DDR
[    1.748115] [TTM] Zone  kernel: Available graphics memory: 4087274 kiB
[    1.748116] [TTM] Zone   dma32: Available graphics memory: 2097152 kiB
[    1.748117] [TTM] Initializing pool allocator
[    1.748120] [TTM] Initializing DMA pool allocator
[    1.748136] [drm] radeon: 4096M of VRAM memory ready
[    1.748137] [drm] radeon: 1024M of GTT memory ready.
[    1.748147] [drm] Loading hawaii Microcode
[    1.748302] [drm] Internal thermal controller with fan control
[    1.748342] [drm] probing gen 2 caps for device 1022:960b = 1300c82/0
[    1.763278] [drm:ci_dpm_init [radeon]] *ERROR* Invalid PCC GPIO: 13!
[    1.763282] == power state 0 ==
[    1.763283]  ui class: none
[    1.763284]  internal class: boot 
[    1.763285]  caps: 
[    1.763286]  uvd    vclk: 0 dclk: 0
[    1.763287]          power level 0    sclk: 30000 mclk: 15000 pcie gen: 2
pcie lanes: 8
[    1.763288]  status: c r b 
[    1.763289] == power state 1 ==
[    1.763290]  ui class: performance
[    1.763290]  internal class: none
[    1.763291]  caps: 
[    1.763292]  uvd    vclk: 0 dclk: 0
[    1.763293]          power level 0    sclk: 30000 mclk: 15000 pcie gen: 2
pcie lanes: 8
[    1.763294]          power level 1    sclk: 100000 mclk: 126000 pcie gen: 2
pcie lanes: 8
[    1.763295]  status: 
[    1.771519] [drm] radeon: dpm initialized

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