<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - [CI] igt@* - dmesg-warn - *ERROR* timeout waiting for pcode write of 0x00000001 to mbox 17 to finish for bxt_set_cdclk [i915]" href="https://bugs.freedesktop.org/show_bug.cgi?id=103326#c16">Comment # 16</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - [CI] igt@* - dmesg-warn - *ERROR* timeout waiting for pcode write of 0x00000001 to mbox 17 to finish for bxt_set_cdclk [i915]" href="https://bugs.freedesktop.org/show_bug.cgi?id=103326">bug 103326</a> from <a class="email" href="mailto:marta.lofstedt@intel.com" title="Marta Löfstedt <marta.lofstedt@intel.com>"> Marta Löfstedt</a> <pre><a href="https://intel-gfx-ci.01.org/tree/drm-tip/IGT_4003/shard-glkb2/igt@kms_plane_multiple@legacy-pipe-c-tiling-x.html">https://intel-gfx-ci.01.org/tree/drm-tip/IGT_4003/shard-glkb2/igt@kms_plane_multiple@legacy-pipe-c-tiling-x.html</a> [ 8491.225825] [drm:sandybridge_pcode_write [i915]] *ERROR* timeout waiting for pcode write of 0x80000000 to mbox 17 to finish for bxt_set_cdclk [i915] [ 8491.225900] [drm:intel_set_cdclk [i915]] *ERROR* PCode CDCLK freq change notify failed (err -110, freq 316800) [ 8491.225905] cdclk state doesn't match! [ 8491.225939] ------------[ cut here ]------------ [ 8491.225974] WARNING: CPU: 2 PID: 13317 at drivers/gpu/drm/i915/intel_cdclk.c:1859 intel_set_cdclk+0x57/0x100 [i915] [ 8491.225977] Modules linked in: vgem snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic x86_pkg_temp_thermal intel_powerclamp coretemp i915 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel snd_hda_codec snd_hwdep snd_hda_core r8169 snd_pcm mei_me mii mei prime_numbers i2c_hid pinctrl_geminilake pinctrl_intel [ 8491.226047] CPU: 2 PID: 13317 Comm: kms_plane_multi Tainted: G U W 4.14.0-CI-CI_DRM_3371+ #1 [ 8491.226050] Hardware name: Intel Corp. Geminilake/GLK RVP2 LP4SD (07), BIOS GELKRVPA.X64.0062.B30.1708222146 08/22/2017 [ 8491.226053] task: ffff8801633e8040 task.stack: ffffc9000026c000 [ 8491.226086] RIP: 0010:intel_set_cdclk+0x57/0x100 [i915] [ 8491.226089] RSP: 0018:ffffc9000026fb20 EFLAGS: 00010282 [ 8491.226094] RAX: 000000000000001a RBX: ffff8801699d0000 RCX: 0000000000000001 [ 8491.226097] RDX: 0000000080000001 RSI: ffffffff81cb9723 RDI: 00000000ffffffff [ 8491.226099] RBP: ffff8801699d561c R08: ffff8801633e8950 R09: 0000000000000000 [ 8491.226102] R10: 0000000000000000 R11: 0000000000000000 R12: ffff88017455ae98 [ 8491.226104] R13: 0000000000000002 R14: ffff8801699c53d8 R15: 0000000000000003 [ 8491.226107] FS: 00007fb621e60a40(0000) GS:ffff88017fd00000(0000) knlGS:0000000000000000 [ 8491.226110] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 8491.226113] CR2: 00007fd949659000 CR3: 00000001719be000 CR4: 00000000003406e0 [ 8491.226116] Call Trace: [ 8491.226155] intel_atomic_commit_tail+0x9f1/0xd00 [i915] [ 8491.226193] ? intel_atomic_commit_ready+0x44/0x4c [i915] [ 8491.226224] ? __i915_sw_fence_complete+0x17a/0x230 [i915] [ 8491.226261] intel_atomic_commit+0x223/0x2d0 [i915] [ 8491.226270] drm_atomic_helper_set_config+0x7a/0x90 [ 8491.226277] __drm_mode_set_config_internal+0x61/0x110 [ 8491.226281] drm_mode_setcrtc+0x45c/0x5d0 [ 8491.226289] ? drm_modeset_acquire_fini+0x1b/0x60 [ 8491.226293] ? set_property_atomic+0xb4/0x100 [ 8491.226303] ? drm_mode_getcrtc+0x170/0x170 [ 8491.226307] drm_ioctl_kernel+0x65/0xb0 [ 8491.226313] drm_ioctl+0x295/0x340 [ 8491.226318] ? drm_mode_getcrtc+0x170/0x170 [ 8491.226326] ? remove_vma+0x5b/0x70 [ 8491.226331] ? rcu_read_lock_sched_held+0x74/0x80 [ 8491.226338] do_vfs_ioctl+0x8f/0x670 [ 8491.226344] ? entry_SYSCALL_64_fastpath+0x5/0xb1 [ 8491.226350] ? trace_hardirqs_on_caller+0xde/0x1c0 [ 8491.226355] SyS_ioctl+0x3b/0x70 [ 8491.226360] entry_SYSCALL_64_fastpath+0x1c/0xb1 [ 8491.226363] RIP: 0033:0x7fb62005f587 [ 8491.226366] RSP: 002b:00007fffa3d00958 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 8491.226371] RAX: ffffffffffffffda RBX: ffffc9000026fff0 RCX: 00007fb62005f587 [ 8491.226373] RDX: 00007fffa3d00990 RSI: 00000000c06864a2 RDI: 0000000000000003 [ 8491.226376] RBP: 0000000000000003 R08: 0000000000000000 R09: 0000556c85d3d018 [ 8491.226378] R10: 0000556c85d3d038 R11: 0000000000000246 R12: 0000000000000046 [ 8491.226381] R13: 00000000ff0000ff R14: 0000000000000c80 R15: 00007fb61b9ca000 [ 8491.226390] Code: 48 89 ef e8 8c ff ff ff 48 89 ee 48 89 df ff 93 50 56 00 00 8b 45 00 39 83 2c 56 00 00 74 5e 48 c7 c7 e8 f9 23 a0 e8 e4 69 f5 e0 <0f> ff 48 8d bb 2c 56 00 00 48 c7 c6 04 fa 23 a0 e8 54 ff ff ff [ 8491.226538] ---[ end trace 364e5829b86671b3 ]--- [ 8491.975809] [drm:intel_cpu_fifo_underrun_irq_handler [i915]] *ERROR* CPU pipe C FIFO underrun</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the QA Contact for the bug.</li> <li>You are the assignee for the bug.</li> <li>You are on the CC list for the bug.</li> </ul> </body> </html>