<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - Asus U38N: Black screen with Radeon driver in Linux" href="https://bugs.freedesktop.org/show_bug.cgi?id=73530#c103">Comment # 103</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - Asus U38N: Black screen with Radeon driver in Linux" href="https://bugs.freedesktop.org/show_bug.cgi?id=73530">bug 73530</a> from <a class="email" href="mailto:nicolas.werner@ymail.com" title="Nicolas Werner <nicolas.werner@ymail.com>"> Nicolas Werner</a> <pre>(In reply to Alex Deucher from <a href="show_bug.cgi?id=73530#c101">comment #101</a>) > Created <a href="attachment.cgi?id=115801" name="attach_115801" title="leave panel power on all th time">attachment 115801</a> <a href="attachment.cgi?id=115801&action=edit" title="leave panel power on all th time">[details]</a> <a href='page.cgi?id=splinter.html&bug=73530&attachment=115801'>[review]</a> [review] > leave panel power on all th time > > (In reply to Nicolas Werner from <a href="show_bug.cgi?id=73530#c98">comment #98</a>) > Does this patch help the reliability any? Nope, doesn't seem to help: [ 2.417913] [drm] Initialized drm 1.1.0 20060810 [ 2.452619] [drm] radeon kernel modesetting enabled. [ 2.452686] checking generic (d0000000 7e9000) vs hw (d0000000 10000000) [ 2.452690] fb: switching to radeondrmfb from simple [ 2.452741] Console: switching to colour dummy device 80x25 [ 2.454825] [drm] initializing kernel modesetting (ARUBA 0x1002:0x9908 0x1043:0x1557). [ 2.454870] [drm] register mmio base: 0xFEB00000 [ 2.454876] [drm] register mmio size: 262144 [ 2.454890] [drm] ACPI VFCT contains a BIOS for 00:01.0 1002:9908, size 19968 [ 2.454917] ATOM BIOS: 113 [ 2.455014] radeon 0000:00:01.0: VRAM: 768M 0x0000000000000000 - 0x000000002FFFFFFF (768M used) [ 2.455024] radeon 0000:00:01.0: GTT: 1024M 0x0000000030000000 - 0x000000006FFFFFFF [ 2.455029] [drm] Detected VRAM RAM=768M, BAR=256M [ 2.455035] [drm] RAM width 64bits DDR [ 2.465783] [TTM] Zone kernel: Available graphics memory: 4705032 kiB [ 2.465789] [TTM] Zone dma32: Available graphics memory: 2097152 kiB [ 2.465792] [TTM] Initializing pool allocator [ 2.465803] [TTM] Initializing DMA pool allocator [ 2.465844] [drm] radeon: 768M of VRAM memory ready [ 2.465846] [drm] radeon: 1024M of GTT memory ready. [ 2.465872] [drm] Loading ARUBA Microcode [ 2.470982] [drm] Internal thermal controller without fan control [ 2.471276] [drm] radeon: dpm initialized [ 2.472681] [drm] GART: num cpu pages 262144, num gpu pages 262144 [ 2.547652] [drm] PCIE GART of 1024M enabled (table at 0x0000000000277000). [ 2.547837] radeon 0000:00:01.0: WB enabled [ 2.547844] radeon 0000:00:01.0: fence driver on ring 0 use gpu addr 0x0000000030000c00 and cpu addr 0xffff88029febbc00 [ 2.548657] radeon 0000:00:01.0: fence driver on ring 5 use gpu addr 0x0000000000075a18 and cpu addr 0xffffc90002c35a18 [ 2.548663] radeon 0000:00:01.0: fence driver on ring 1 use gpu addr 0x0000000030000c04 and cpu addr 0xffff88029febbc04 [ 2.548668] radeon 0000:00:01.0: fence driver on ring 2 use gpu addr 0x0000000030000c08 and cpu addr 0xffff88029febbc08 [ 2.548673] radeon 0000:00:01.0: fence driver on ring 3 use gpu addr 0x0000000030000c0c and cpu addr 0xffff88029febbc0c [ 2.548678] radeon 0000:00:01.0: fence driver on ring 4 use gpu addr 0x0000000030000c10 and cpu addr 0xffff88029febbc10 [ 2.562343] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 2.562349] [drm] Driver supports precise vblank timestamp query. [ 2.562358] radeon 0000:00:01.0: radeon: MSI limited to 32-bit [ 2.562408] radeon 0000:00:01.0: radeon: using MSI. [ 2.562722] [drm] radeon: irq initialized. [ 2.582824] Switched to clocksource tsc [ 2.783234] [drm] ring test on 0 succeeded in 2 usecs [ 2.783248] [drm] ring test on 3 succeeded in 3 usecs [ 2.783257] [drm] ring test on 4 succeeded in 3 usecs [ 3.099491] [drm] ring test on 5 succeeded in 1 usecs [ 3.150022] [drm] UVD initialized successfully. [ 3.212760] [drm] ib test on ring 0 succeeded in 0 usecs [ 3.213313] [drm] ib test on ring 3 succeeded in 0 usecs [ 3.213866] [drm] ib test on ring 4 succeeded in 0 usecs [ 3.333633] [drm] ib test on ring 5 succeeded [ 3.361224] [drm] radeon atom DIG backlight initialized [ 3.361230] [drm] Radeon Display Connectors [ 3.361234] [drm] Connector 0 ffff8802a2b9b000 0x00000002: [ 3.361236] [drm] eDP-1 [ 3.361239] [drm] HPD1 [ 3.361242] [drm] DDC: 0x6530 0x6530 0x6534 0x6534 0x6538 0x6538 0x653c 0x653c [ 3.361244] [drm] Encoders: [ 3.361246] [drm] encoder: ffff88009d373c00, 0x00000002 [ 3.361248] [drm] LCD1: INTERNAL_UNIPHY2 [ 3.361250] [drm] encoder: ffff88009d373400, 0x00000001 [ 3.361252] [drm] encoder: ffff88009d373000, 0x00000001 [ 3.361254] [drm] encoder: ffff88009d372a00, 0x00000008 [ 3.361256] [drm] Connector 1 ffff8802a2b9a000 0x00000001: [ 3.361258] [drm] VGA-1 [ 3.361259] [drm] HPD2 [ 3.361261] [drm] DDC: 0x6540 0x6540 0x6544 0x6544 0x6548 0x6548 0x654c 0x654c [ 3.361263] [drm] Encoders: [ 3.361265] [drm] encoder: ffff88009d373c00, 0x00000002 [ 3.361266] [drm] encoder: ffff88009d373400, 0x00000001 [ 3.361268] [drm] CRT1: INTERNAL_UNIPHY2 [ 3.361270] [drm] encoder: ffff88009d373000, 0x00000001 [ 3.361271] [drm] CRT1: NUTMEG [ 3.361273] [drm] encoder: ffff88009d372a00, 0x00000008 [ 3.361275] [drm] Connector 2 ffff8802a2b98000 0x00000008: [ 3.361276] [drm] HDMI-A-1 [ 3.361278] [drm] HPD3 [ 3.361280] [drm] DDC: 0x6550 0x6550 0x6554 0x6554 0x6558 0x6558 0x655c 0x655c [ 3.361282] [drm] Encoders: [ 3.361283] [drm] encoder: ffff88009d373c00, 0x00000002 [ 3.361285] [drm] encoder: ffff88009d373400, 0x00000001 [ 3.361287] [drm] encoder: ffff88009d373000, 0x00000001 [ 3.361289] [drm] encoder: ffff88009d372a00, 0x00000008 [ 3.361290] [drm] DFP1: INTERNAL_UNIPHY [ 3.409302] [drm] check edp dpcd ffff8802a2b9b000 [ 3.409309] [drm] radeon_dp_set_rx_power_state, ffff8802a2b9b000, 0 [ 3.409313] [drm] dig_connector ffff8802a32e3d80 [ 3.409316] [drm] DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 3.417441] [drm] radeon_dp_set_rx_power_state, ffff8802a2b9a000, 0 [ 3.417447] [drm] dig_connector ffff8802a32e3da0 [ 3.417449] [drm] DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 3.417881] [drm] radeon_dp_getdpcd ffff8802a2b9a000 [ 3.417884] [drm] dig_connector ffff8802a32e3da0 [ 3.417886] [drm] DPCD: 11 0a 84 01 00 0b 01 01 02 00 00 00 00 00 00 [ 3.454360] [drm] fb mappable at 0xD047B000 [ 3.454369] [drm] vram apper at 0xD0000000 [ 3.454374] [drm] size 8294400 [ 3.454376] [drm] fb depth is 24 [ 3.454382] [drm] pitch is 7680 [ 3.454540] fbcon: radeondrmfb (fb0) is primary device [ 3.454664] [drm] radeon_dp_set_link_config, ffff8802a2b9b000, 540000, 1 [ 3.454665] [drm] dig_connector ffff8802a32e3d80 [ 3.454666] [drm] DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 3.469463] [drm] radeon_dp_set_rx_power_state, ffff8802a2b9b000, 0 [ 3.469465] [drm] dig_connector ffff8802a32e3d80 [ 3.469467] [drm] DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 3.488610] [drm] radeon_dp_link_train, ffff8802a2b9b000 [ 3.488612] [drm] dig_connector ffff8802a32e3d80 [ 3.488613] [drm] DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 3.488614] [drm] dp_info dpcd: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 3.488616] [drm] radeon_dp_set_rx_power_state, ffff8802a2b9b000, 0 [ 3.488617] [drm] dig_connector ffff8802a32e3d80 [ 3.488618] [drm] DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 3.494579] [drm:radeon_dp_link_train [radeon]] *ERROR* clock recovery tried 5 times [ 3.494620] [drm:radeon_dp_link_train [radeon]] *ERROR* clock recovery failed [ 3.600279] Console: switching to colour frame buffer device 240x67 [ 3.608796] radeon 0000:00:01.0: fb0: radeondrmfb frame buffer device [ 3.608800] radeon 0000:00:01.0: registered panic notifier [ 3.614400] [drm] Initialized radeon 2.42.0 20080528 for 0000:00:01.0 on minor 0 [ 6.016650] [drm] check edp dpcd ffff8802a2b9b000 [ 6.016658] [drm] radeon_dp_set_rx_power_state, ffff8802a2b9b000, 0 [ 6.016661] [drm] dig_connector ffff8802a32e3d80 [ 6.016664] [drm] DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 6.025160] [drm] radeon_dp_set_rx_power_state, ffff8802a2b9a000, 17 [ 6.025167] [drm] dig_connector ffff8802a32e3da0 [ 6.025170] [drm] DPCD: 11 0a 84 01 00 0b 01 01 02 00 00 00 00 00 00 [ 6.027840] [drm] radeon_dp_getdpcd ffff8802a2b9a000 [ 6.027848] [drm] dig_connector ffff8802a32e3da0 [ 6.027853] [drm] DPCD: 11 0a 84 01 00 0b 01 01 02 00 00 00 00 00 00 [ 6.059605] [drm] radeon_dp_set_rx_power_state, ffff8802a2b9a000, 17 [ 6.059613] [drm] dig_connector ffff8802a32e3da0 [ 6.059616] [drm] DPCD: 11 0a 84 01 00 0b 01 01 02 00 00 00 00 00 00 [ 6.061971] [drm] radeon_dp_getdpcd ffff8802a2b9a000 [ 6.061982] [drm] dig_connector ffff8802a32e3da0 [ 6.061991] [drm] DPCD: 11 0a 84 01 00 0b 01 01 02 00 00 00 00 00 00 [ 6.103173] [drm] check edp dpcd ffff8802a2b9b000 [ 6.103183] [drm] radeon_dp_set_rx_power_state, ffff8802a2b9b000, 0 [ 6.103187] [drm] dig_connector ffff8802a32e3d80 [ 6.103191] [drm] DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 6.112207] [drm] radeon_dp_set_rx_power_state, ffff8802a2b9a000, 17 [ 6.112213] [drm] dig_connector ffff8802a32e3da0 [ 6.112217] [drm] DPCD: 11 0a 84 01 00 0b 01 01 02 00 00 00 00 00 00 [ 6.114811] [drm] radeon_dp_getdpcd ffff8802a2b9a000 [ 6.114818] [drm] dig_connector ffff8802a32e3da0 [ 6.114821] [drm] DPCD: 11 0a 84 01 00 0b 01 01 02 00 00 00 00 00 00 [ 6.147536] [drm] radeon_dp_set_rx_power_state, ffff8802a2b9a000, 17 [ 6.147544] [drm] dig_connector ffff8802a32e3da0 [ 6.147548] [drm] DPCD: 11 0a 84 01 00 0b 01 01 02 00 00 00 00 00 00 [ 6.149883] [drm] radeon_dp_getdpcd ffff8802a2b9a000 [ 6.149889] [drm] dig_connector ffff8802a32e3da0 [ 6.149892] [drm] DPCD: 11 0a 84 01 00 0b 01 01 02 00 00 00 00 00 00</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>