<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW --- - r600: linux 3.11RC isn't booting with radeon.dpm=1 option in grub" href="https://bugs.freedesktop.org/show_bug.cgi?id=66963#c69">Comment # 69</a> on <a class="bz_bug_link bz_status_NEW " title="NEW --- - r600: linux 3.11RC isn't booting with radeon.dpm=1 option in grub" href="https://bugs.freedesktop.org/show_bug.cgi?id=66963">bug 66963</a> from <a class="email" href="mailto:hrvoje.senjan@gmail.com" title="Hrvoje Senjan <hrvoje.senjan@gmail.com>"> Hrvoje Senjan</a> <pre>(In reply to <a href="show_bug.cgi?id=66963#c60">comment #60</a>) > (In reply to <a href="show_bug.cgi?id=66963#c59">comment #59</a>) > > please try this branch: > > <a href="http://cgit.freedesktop.org/~agd5f/linux/log/?h=drm-fixes-3.11">http://cgit.freedesktop.org/~agd5f/linux/log/?h=drm-fixes-3.11</a> > > after a cold shutdown. > > This seems to have fixed the issues here :-) > Works correctly only on cold boot. With reboots i get: [ 52.630102] radeon 0000:01:00.0: GPU lockup CP stall for more than 27055msec [ 52.630115] radeon 0000:01:00.0: GPU lockup (waiting for 0x0000000000000058 last fence id 0x0000000000000001) [ 52.993495] radeon 0000:01:00.0: Saved 2809 dwords of commands on ring 0. [ 52.993508] radeon 0000:01:00.0: GPU softreset: 0x00000348 [ 52.993511] radeon 0000:01:00.0: R_008010_GRBM_STATUS = 0xA0003030 [ 52.993514] radeon 0000:01:00.0: R_008014_GRBM_STATUS2 = 0x00000003 [ 52.993517] radeon 0000:01:00.0: R_000E50_SRBM_STATUS = 0x200291C0 [ 52.993520] radeon 0000:01:00.0: R_008674_CP_STALLED_STAT1 = 0x00000000 [ 52.993523] radeon 0000:01:00.0: R_008678_CP_STALLED_STAT2 = 0x00000000 [ 52.993526] radeon 0000:01:00.0: R_00867C_CP_BUSY_STAT = 0x00000802 [ 52.993528] radeon 0000:01:00.0: R_008680_CP_STAT = 0x800000C1 [ 52.993531] radeon 0000:01:00.0: R_00D034_DMA_STATUS_REG = 0x44C83D57 [ 53.369474] radeon 0000:01:00.0: Wait for MC idle timedout ! [ 53.369478] radeon 0000:01:00.0: R_008020_GRBM_SOFT_RESET=0x00004001 [ 53.369532] radeon 0000:01:00.0: SRBM_SOFT_RESET=0x00022500 [ 53.371674] radeon 0000:01:00.0: R_008010_GRBM_STATUS = 0xA0003030 [ 53.371677] radeon 0000:01:00.0: R_008014_GRBM_STATUS2 = 0x00000003 [ 53.371680] radeon 0000:01:00.0: R_000E50_SRBM_STATUS = 0x200210C0 [ 53.371683] radeon 0000:01:00.0: R_008674_CP_STALLED_STAT1 = 0x00000000 [ 53.371685] radeon 0000:01:00.0: R_008678_CP_STALLED_STAT2 = 0x00000000 [ 53.371688] radeon 0000:01:00.0: R_00867C_CP_BUSY_STAT = 0x00000000 [ 53.371691] radeon 0000:01:00.0: R_008680_CP_STAT = 0x80100000 [ 53.371694] radeon 0000:01:00.0: R_00D034_DMA_STATUS_REG = 0x44C83D57 [ 53.371700] radeon 0000:01:00.0: GPU reset succeeded, trying to resume [ 53.536342] [drm] PCIE GART of 512M enabled (table at 0x0000000000040000). [ 53.536389] radeon 0000:01:00.0: WB enabled [ 53.536393] radeon 0000:01:00.0: fence driver on ring 0 use gpu addr 0x0000000020000c00 and cpu addr 0xffff880137055c00 [ 53.536396] radeon 0000:01:00.0: fence driver on ring 3 use gpu addr 0x0000000020000c0c and cpu addr 0xffff880137055c0c [ 53.734069] [drm:r600_ring_test] *ERROR* radeon: ring 0 test failed (scratch(0x8504)=0xCAFEDEAD) [ 53.734073] [drm:r600_resume] *ERROR* r600 startup failed on resume [ 53.736171] switching from power state: [ 53.736176] ui class: none [ 53.736180] internal class: boot [ 53.736184] caps: video [ 53.736189] uvd vclk: 0 dclk: 0 [ 53.736193] power level 0 sclk: 60000 mclk: 50000 vddc: 1100 [ 53.736196] power level 1 sclk: 60000 mclk: 50000 vddc: 1100 [ 53.736199] power level 2 sclk: 60000 mclk: 50000 vddc: 1100 [ 53.736201] status: c b [ 53.736206] switching to power state: [ 53.736208] ui class: performance [ 53.736210] internal class: none [ 53.736214] caps: single_disp video [ 53.736219] uvd vclk: 0 dclk: 0 [ 53.736223] power level 0 sclk: 11000 mclk: 40000 vddc: 900 [ 53.736226] power level 1 sclk: 30000 mclk: 40000 vddc: 900 [ 53.736229] power level 2 sclk: 60000 mclk: 50000 vddc: 1100 [ 53.736231] status: r [ 60.620870] SysRq : Keyboard mode set to system default SysRQ + R,I brings back normal display</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>