[Bug 73530] Asus U38N: Black screen with Radeon driver in Linux
bugzilla-daemon at freedesktop.org
bugzilla-daemon at freedesktop.org
Thu May 14 13:40:44 PDT 2015
https://bugs.freedesktop.org/show_bug.cgi?id=73530
--- Comment #98 from Nicolas Werner <nicolas.werner at ymail.com> ---
(In reply to Alex Deucher from comment #97)
> Created attachment 115782 [details] [review]
> more debugging
>
> Can you attach your dmesg output with the attached patch? Please include
> all the radeon related output.
Is this enough?
[ 2.532444] [drm] Initialized drm 1.1.0 20060810
[ 2.562855] [drm] radeon kernel modesetting enabled.
[ 2.562913] checking generic (d0000000 7e9000) vs hw (d0000000 10000000)
[ 2.562917] fb: switching to radeondrmfb from simple
[ 2.562965] Console: switching to colour dummy device 80x25
[ 2.567745] [drm] initializing kernel modesetting (ARUBA 0x1002:0x9908
0x1043:0x1557).
[ 2.567772] [drm] register mmio base: 0xFEB00000
[ 2.567775] [drm] register mmio size: 262144
[ 2.567784] [drm] ACPI VFCT contains a BIOS for 00:01.0 1002:9908, size
19968
[ 2.567802] ATOM BIOS: 113
[ 2.568799] radeon 0000:00:01.0: VRAM: 768M 0x0000000000000000 -
0x000000002FFFFFFF (768M used)
[ 2.568806] radeon 0000:00:01.0: GTT: 1024M 0x0000000030000000 -
0x000000006FFFFFFF
[ 2.568810] [drm] Detected VRAM RAM=768M, BAR=256M
[ 2.568812] [drm] RAM width 64bits DDR
[ 2.579994] Switched to clocksource tsc
[ 2.585466] [TTM] Zone kernel: Available graphics memory: 4705338 kiB
[ 2.585472] [TTM] Zone dma32: Available graphics memory: 2097152 kiB
[ 2.585476] [TTM] Initializing pool allocator
[ 2.585488] [TTM] Initializing DMA pool allocator
[ 2.585533] [drm] radeon: 768M of VRAM memory ready
[ 2.585536] [drm] radeon: 1024M of GTT memory ready.
[ 2.585582] [drm] Loading ARUBA Microcode
[ 2.590637] [drm] Internal thermal controller without fan control
[ 2.590894] [drm] radeon: dpm initialized
[ 2.592447] [drm] GART: num cpu pages 262144, num gpu pages 262144
[ 2.645584] [drm] PCIE GART of 1024M enabled (table at 0x0000000000277000).
[ 2.645765] radeon 0000:00:01.0: WB enabled
[ 2.645772] radeon 0000:00:01.0: fence driver on ring 0 use gpu addr
0x0000000030000c00 and cpu addr 0xffff88029f884c00
[ 2.646514] radeon 0000:00:01.0: fence driver on ring 5 use gpu addr
0x0000000000075a18 and cpu addr 0xffffc900128b5a18
[ 2.646521] radeon 0000:00:01.0: fence driver on ring 1 use gpu addr
0x0000000030000c04 and cpu addr 0xffff88029f884c04
[ 2.646525] radeon 0000:00:01.0: fence driver on ring 2 use gpu addr
0x0000000030000c08 and cpu addr 0xffff88029f884c08
[ 2.646530] radeon 0000:00:01.0: fence driver on ring 3 use gpu addr
0x0000000030000c0c and cpu addr 0xffff88029f884c0c
[ 2.646535] radeon 0000:00:01.0: fence driver on ring 4 use gpu addr
0x0000000030000c10 and cpu addr 0xffff88029f884c10
[ 2.674649] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 2.674655] [drm] Driver supports precise vblank timestamp query.
[ 2.674663] radeon 0000:00:01.0: radeon: MSI limited to 32-bit
[ 2.674695] radeon 0000:00:01.0: irq 36 for MSI/MSI-X
[ 2.674717] radeon 0000:00:01.0: radeon: using MSI.
[ 2.675019] [drm] radeon: irq initialized.
[ 2.902862] [drm] ring test on 0 succeeded in 2 usecs
[ 2.902875] [drm] ring test on 3 succeeded in 3 usecs
[ 2.902884] [drm] ring test on 4 succeeded in 3 usecs
[ 2.993926] [drm] ring test on 5 succeeded in 1 usecs
[ 3.096637] [drm] UVD initialized successfully.
[ 3.157693] [drm] ib test on ring 0 succeeded in 0 usecs
[ 3.158239] [drm] ib test on ring 3 succeeded in 0 usecs
[ 3.158774] [drm] ib test on ring 4 succeeded in 0 usecs
[ 3.217327] [drm] ib test on ring 5 succeeded
[ 3.268198] [drm] radeon atom DIG backlight initialized
[ 3.268207] [drm] Radeon Display Connectors
[ 3.268212] [drm] Connector 0 ffff8802a1878c00 0x00000002:
[ 3.268216] [drm] eDP-1
[ 3.268219] [drm] HPD1
[ 3.268224] [drm] DDC: 0x6530 0x6530 0x6534 0x6534 0x6538 0x6538 0x653c
0x653c
[ 3.268227] [drm] Encoders:
[ 3.268231] [drm] encoder: ffff8802a0a91a00, 0x00000002
[ 3.268233] [drm] LCD1: INTERNAL_UNIPHY2
[ 3.268235] [drm] encoder: ffff8802a0a90600, 0x00000001
[ 3.268238] [drm] encoder: ffff8802a0a90200, 0x00000001
[ 3.268245] [drm] encoder: ffff8802a0a90800, 0x00000008
[ 3.268248] [drm] Connector 1 ffff8802a1879c00 0x00000001:
[ 3.268250] [drm] VGA-1
[ 3.268252] [drm] HPD2
[ 3.268255] [drm] DDC: 0x6540 0x6540 0x6544 0x6544 0x6548 0x6548 0x654c
0x654c
[ 3.268258] [drm] Encoders:
[ 3.268261] [drm] encoder: ffff8802a0a91a00, 0x00000002
[ 3.268264] [drm] encoder: ffff8802a0a90600, 0x00000001
[ 3.268266] [drm] CRT1: INTERNAL_UNIPHY2
[ 3.268268] [drm] encoder: ffff8802a0a90200, 0x00000001
[ 3.268270] [drm] CRT1: NUTMEG
[ 3.268276] [drm] encoder: ffff8802a0a90800, 0x00000008
[ 3.268279] [drm] Connector 2 ffff8802a187b800 0x00000008:
[ 3.268281] [drm] HDMI-A-1
[ 3.268283] [drm] HPD3
[ 3.268286] [drm] DDC: 0x6550 0x6550 0x6554 0x6554 0x6558 0x6558 0x655c
0x655c
[ 3.268289] [drm] Encoders:
[ 3.268291] [drm] encoder: ffff8802a0a91a00, 0x00000002
[ 3.268293] [drm] encoder: ffff8802a0a90600, 0x00000001
[ 3.268295] [drm] encoder: ffff8802a0a90200, 0x00000001
[ 3.268296] [drm] encoder: ffff8802a0a90800, 0x00000008
[ 3.268298] [drm] DFP1: INTERNAL_UNIPHY
[ 5.689859] [drm] radeon_dp_getdpcd ffff8802a1879c00
[ 5.689864] [drm] dig_connector ffff8802a335fd80
[ 5.689867] [drm] DPCD: 11 0a 84 01 00 0b 01 01 02 00 00 00 00 00 00
[ 5.721938] [drm] fb mappable at 0xD047B000
[ 5.721944] [drm] vram apper at 0xD0000000
[ 5.721947] [drm] size 8294400
[ 5.721950] [drm] fb depth is 24
[ 5.721952] [drm] pitch is 7680
[ 5.722277] fbcon: radeondrmfb (fb0) is primary device
[ 5.722365] [drm:radeon_dp_set_link_config] *ERROR* corrupt dpcd, updating
[ 5.722952] [drm] radeon_dp_set_link_config, ffff8802a1878c00, 540000, 1
[ 5.722953] [drm] dig_connector ffff8802a335fd60
[ 5.722954] [drm] DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 6.865341] [drm:radeon_dp_set_rx_power_state] *ERROR* corrupt dpcd,
updating
[ 6.865932] [drm] radeon_dp_set_rx_power_state, ffff8802a1878c00, 0
[ 6.865933] [drm] dig_connector ffff8802a335fd60
[ 6.865934] [drm] DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 8.001613] [drm:radeon_dp_link_train] *ERROR* corrupt dpcd, updating
[ 8.002284] [drm] radeon_dp_link_train, ffff8802a1878c00
[ 8.002285] [drm] dig_connector ffff8802a335fd60
[ 8.002287] [drm] DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 8.002287] [drm] dp_info dpcd: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 8.002289] [drm:radeon_dp_set_rx_power_state] *ERROR* corrupt dpcd,
updating
[ 8.002594] [drm] radeon_dp_getdpcd ffff8802a1878c00
[ 8.002595] [drm] dig_connector ffff8802a335fd60
[ 8.002595] [drm] DPCD: 11 0a 02 00 00 00 00 00 00 00 00 00 00 00 00
[ 8.002597] [drm] radeon_dp_set_rx_power_state, ffff8802a1878c00, 17
[ 8.002598] [drm] dig_connector ffff8802a335fd60
[ 8.002599] [drm] DPCD: 11 0a 02 00 00 00 00 00 00 00 00 00 00 00 00
[ 8.010706] [drm:radeon_dp_link_train_cr] *ERROR* clock recovery tried 5
times
[ 8.010707] [drm:radeon_dp_link_train_cr] *ERROR* clock recovery failed
[ 8.410554] Console: switching to colour frame buffer device 240x67
[ 8.419076] radeon 0000:00:01.0: fb0: radeondrmfb frame buffer device
[ 8.419080] radeon 0000:00:01.0: registered panic notifier
[ 8.447905] [drm] Initialized radeon 2.40.0 20080528 for 0000:00:01.0 on
minor 0
[ 11.172631] [drm] radeon_dp_getdpcd ffff8802a1879c00
[ 11.172638] [drm] dig_connector ffff8802a335fd80
[ 11.172642] [drm] DPCD: 11 0a 84 01 00 0b 01 01 02 00 00 00 00 00 00
[ 11.201610] [drm] radeon_dp_getdpcd ffff8802a1879c00
[ 11.201617] [drm] dig_connector ffff8802a335fd80
[ 11.201621] [drm] DPCD: 11 0a 84 01 00 0b 01 01 02 00 00 00 00 00 00
[ 11.261417] [drm] radeon_dp_getdpcd ffff8802a1879c00
[ 11.261423] [drm] dig_connector ffff8802a335fd80
[ 11.261427] [drm] DPCD: 11 0a 84 01 00 0b 01 01 02 00 00 00 00 00 00
[ 11.289599] [drm] radeon_dp_getdpcd ffff8802a1879c00
[ 11.289611] [drm] dig_connector ffff8802a335fd80
[ 11.289616] [drm] DPCD: 11 0a 84 01 00 0b 01 01 02 00 00 00 00 00 00
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