<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - DRM: EVO timeout with kernel 4.15.x" href="https://bugs.freedesktop.org/show_bug.cgi?id=105319#c23">Comment # 23</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - DRM: EVO timeout with kernel 4.15.x" href="https://bugs.freedesktop.org/show_bug.cgi?id=105319">bug 105319</a> from <a class="email" href="mailto:dominik@greysector.net" title="Dominik 'Rathann' Mierzejewski <dominik@greysector.net>"> Dominik 'Rathann' Mierzejewski</a> <pre>Ok, now I got something more interesting. I booted Fedora kernel 4.19.0-0.rc0.git5.1.fc30.x86_64 (commit 1f7a4c73a739a63b3f108d8eda6f947fdc70dd65). I still got a frozen console, but when Xorg started, the following WARNING appeared in kernel log. Does this give any clues? [ 7.193842] nouveau 0000:01:00.0: NVIDIA G98 (298480a2) [ 7.253541] nouveau 0000:01:00.0: bios: version 62.98.3c.00.44 [ 7.301129] nouveau 0000:01:00.0: bios: M0203T not found [ 7.301492] nouveau 0000:01:00.0: bios: M0203E not matched! [ 7.301669] nouveau 0000:01:00.0: fb: 512 MiB DDR2 [ 7.719129] nouveau 0000:01:00.0: DRM: VRAM: 512 MiB [ 7.719498] nouveau 0000:01:00.0: DRM: GART: 1048576 MiB [ 7.719681] nouveau 0000:01:00.0: DRM: TMDS table version 2.0 [ 7.719851] nouveau 0000:01:00.0: DRM: DCB version 4.0 [ 7.720014] nouveau 0000:01:00.0: DRM: DCB outp 00: 01011323 00010034 [ 7.720182] nouveau 0000:01:00.0: DRM: DCB outp 01: 02000300 00000028 [ 7.720387] nouveau 0000:01:00.0: DRM: DCB outp 02: 02022312 00020030 [ 7.720567] nouveau 0000:01:00.0: DRM: DCB conn 00: 00000000 [ 7.720736] nouveau 0000:01:00.0: DRM: DCB conn 01: 00000140 [ 7.720903] nouveau 0000:01:00.0: DRM: DCB conn 02: 00002261 [ 7.721066] nouveau 0000:01:00.0: DRM: DCB conn 07: 00000513 [ 7.738669] nouveau 0000:01:00.0: DRM: MM: using M2MF for buffer copies [ 7.784149] nouveau 0000:01:00.0: DRM: DDC responded, but no EDID for VGA-1 [ 7.813006] nouveau 0000:01:00.0: DRM: DDC responded, but no EDID for HDMI-A-1 [ 7.828162] nouveau 0000:01:00.0: DRM: allocated 1440x900 fb: 0x50000, bo (____ptrval____) [ 7.870502] fbcon: nouveaufb (fb0) is primary device [ 7.885068] nouveau 0000:01:00.0: DRM: DDC responded, but no EDID for VGA-1 [ 7.898694] nouveau 0000:01:00.0: DRM: DDC responded, but no EDID for HDMI-A-1 [ 9.902963] nouveau 0000:01:00.0: DRM: core notifier timeout [ 11.903058] nouveau 0000:01:00.0: DRM: base-0: timeout [ 11.908408] nouveau 0000:01:00.0: DRM: DDC responded, but no EDID for VGA-1 [ 11.947124] nouveau 0000:01:00.0: DRM: DDC responded, but no EDID for VGA-1 [ 11.958855] nouveau 0000:01:00.0: DRM: DDC responded, but no EDID for HDMI-A-1 [ 11.961609] nouveau 0000:01:00.0: fb0: nouveaufb frame buffer device [ 11.972641] [drm] Initialized nouveau 1.3.1 20120801 for 0000:01:00.0 on minor 0 [ 11.978613] #0: (____ptrval____) (drm_connector_list_iter){.+.+}, at: nouveau_backlight_init+0x63/0x450 [nouveau] [ 22.205362] nouveau 0000:01:00.0: DRM: DDC responded, but no EDID for VGA-1 [ 32.445359] nouveau 0000:01:00.0: DRM: DDC responded, but no EDID for VGA-1 [ 42.685355] nouveau 0000:01:00.0: DRM: DDC responded, but no EDID for VGA-1 [ 52.925595] nouveau 0000:01:00.0: DRM: DDC responded, but no EDID for VGA-1 [ 63.165373] nouveau 0000:01:00.0: DRM: DDC responded, but no EDID for VGA-1 [ 73.405363] nouveau 0000:01:00.0: DRM: DDC responded, but no EDID for VGA-1 [ 83.645378] nouveau 0000:01:00.0: DRM: DDC responded, but no EDID for VGA-1 [ 93.890397] nouveau 0000:01:00.0: DRM: DDC responded, but no EDID for VGA-1 [ 104.125363] nouveau 0000:01:00.0: DRM: DDC responded, but no EDID for VGA-1 [ 107.020185] nouveau 0000:01:00.0: DRM: DDC responded, but no EDID for VGA-1 [ 107.032965] nouveau 0000:01:00.0: DRM: DDC responded, but no EDID for HDMI-A-1 [ 107.074838] nouveau 0000:01:00.0: DRM: DDC responded, but no EDID for VGA-1 [ 107.086752] nouveau 0000:01:00.0: DRM: DDC responded, but no EDID for HDMI-A-1 [ 110.113354] nouveau 0000:01:00.0: DRM: core notifier timeout [ 110.634595] ------------[ cut here ]------------ [ 110.634608] nouveau 0000:01:00.0: DMA-API: device driver tries to sync DMA memory it has not allocated [device address=0x000000010c412000] [size=4096 bytes] [ 110.634630] WARNING: CPU: 1 PID: 1163 at kernel/dma/debug.c:1230 check_sync+0x136/0x670 [ 110.634634] Modules linked in: ip_set nfnetlink ebtable_nat ebtable_broute ccm bridge stp llc ip6table_nat nf_nat_ipv6 ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat_ipv4 nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c iptable_mangle iptable_raw iptable_security ebtable_filter ebtables ip6table_filter ip6_tables bnep sunrpc arc4 snd_hda_codec_realtek snd_hda_codec_generic ath9k snd_hda_intel ath9k_common snd_hda_codec ath9k_hw snd_hda_core uvcvideo btusb snd_hwdep btrtl snd_seq snd_seq_device btbcm btintel snd_pcm mac80211 videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 ath videobuf2_common cfg80211 videodev media bluetooth snd_timer snd coretemp ecdh_generic joydev r592 soundcore asus_laptop memstick sparse_keymap rfkill input_polldev pcc_cpufreq acpi_cpufreq dm_crypt [ 110.634775] nouveau ata_generic pata_acpi firewire_ohci firewire_core mxm_wmi wmi i2c_algo_bit drm_kms_helper sdhci_pci cqhci sdhci ttm sis190 serio_raw mmc_core mii crc_itu_t drm sata_sis pata_sis video [ 110.634823] CPU: 1 PID: 1163 Comm: Xorg Not tainted 4.19.0-0.rc0.git5.1.fc30.x86_64 #1 [ 110.634827] Hardware name: ASUSTeK Computer Inc. X71SL /X71SL , BIOS 206 11/05/2008 [ 110.634832] RIP: 0010:check_sync+0x136/0x670 [ 110.634837] Code: 48 85 ed 75 04 48 8b 68 10 48 8b 3c 24 e8 e2 38 56 00 48 89 c6 4d 89 e8 4c 89 f9 48 89 ea 48 c7 c7 a8 18 30 b1 e8 ee 77 f6 ff <0f> 0b 8b 05 9a 75 85 01 85 c0 0f 84 81 04 00 00 48 83 c4 28 4c 89 [ 110.634841] RSP: 0018:ffffb980412c7a10 EFLAGS: 00010082 [ 110.634847] RAX: 0000000000000000 RBX: ffffffffb2f33410 RCX: 0000000000000006 [ 110.634851] RDX: 0000000000000007 RSI: 0000000000000001 RDI: ffff9e12fbbd6ba0 [ 110.634855] RBP: ffff9e12f9f82ed0 R08: 0000000000000000 R09: 0000000000000001 [ 110.634859] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000286 [ 110.634863] R13: 0000000000001000 R14: 0000000000010000 R15: 000000010c412000 [ 110.634868] FS: 00007fe0441aeac0(0000) GS:ffff9e12fba00000(0000) knlGS:0000000000000000 [ 110.634873] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 110.634877] CR2: 00007fe03c0c8d90 CR3: 0000000114a6e000 CR4: 00000000000006e0 [ 110.634881] Call Trace: [ 110.634897] debug_dma_sync_single_for_device+0x7b/0x90 [ 110.634915] ? ttm_bo_mem_compat+0x23/0x60 [ttm] [ 110.634925] ? kfree+0x188/0x320 [ 110.634932] ? krealloc+0x25/0xa0 [ 110.635040] nouveau_bo_sync_for_device+0x6a/0xb0 [nouveau] [ 110.635098] nouveau_bo_validate+0x71/0x90 [nouveau] [ 110.635154] nouveau_gem_ioctl_pushbuf+0x8a5/0x1ad0 [nouveau] [ 110.635222] ? nouveau_gem_ioctl_new+0xe0/0xe0 [nouveau] [ 110.635240] ? drm_ioctl_kernel+0xa5/0xf0 [drm] [ 110.635240] ? nouveau_gem_ioctl_new+0xe0/0xe0 [nouveau] [ 110.635240] drm_ioctl_kernel+0xa5/0xf0 [drm] [ 110.635240] drm_ioctl+0x1fc/0x390 [drm] [ 110.635240] ? nouveau_gem_ioctl_new+0xe0/0xe0 [nouveau] [ 110.635240] nouveau_drm_ioctl+0x65/0xc0 [nouveau] [ 110.635240] do_vfs_ioctl+0xa5/0x6e0 [ 110.635240] ksys_ioctl+0x60/0x90 [ 110.635240] __x64_sys_ioctl+0x16/0x20 [ 110.635240] do_syscall_64+0x60/0x1f0 [ 110.635240] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 110.635240] RIP: 0033:0x7fe041422ec7 [ 110.635240] Code: 00 00 90 48 8b 05 d9 7f 2c 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d a9 7f 2c 00 f7 d8 64 89 01 48 [ 110.635240] RSP: 002b:00007ffcd424fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 110.635240] RAX: ffffffffffffffda RBX: 0000000000d5ae98 RCX: 00007fe041422ec7 [ 110.635240] RDX: 00007ffcd424fcd0 RSI: 00000000c0406481 RDI: 000000000000000e [ 110.635240] RBP: 00007ffcd424fcd0 R08: 0000000000000000 R09: 0000000000d59f20 [ 110.635240] R10: 0000000000d6be98 R11: 0000000000000246 R12: 00000000c0406481 [ 110.635240] R13: 000000000000000e R14: 0000000000d5a070 R15: 0000000000d59f20 [ 110.635240] irq event stamp: 0 [ 110.635240] hardirqs last enabled at (0): [<0000000000000000>] (null) [ 110.635240] hardirqs last disabled at (0): [<ffffffffb00bb817>] copy_process.part.28+0x747/0x1e70 [ 110.635240] softirqs last enabled at (0): [<ffffffffb00bb817>] copy_process.part.28+0x747/0x1e70 [ 110.635240] softirqs last disabled at (0): [<0000000000000000>] (null) [ 110.635240] ---[ end trace a1450e59d31d3810 ]--- [ 114.365372] nouveau 0000:01:00.0: DRM: DDC responded, but no EDID for VGA-1 [ 117.080247] nouveau 0000:01:00.0: DRM: core notifier timeout [ 119.080664] nouveau 0000:01:00.0: DRM: base-0: timeout [ 122.562843] nouveau 0000:01:00.0: DRM: DDC responded, but no EDID for VGA-1 [ 122.574617] nouveau 0000:01:00.0: DRM: DDC responded, but no EDID for HDMI-A-1 [ 124.605473] nouveau 0000:01:00.0: DRM: DDC responded, but no EDID for VGA-1 [ 134.845626] nouveau 0000:01:00.0: DRM: DDC responded, but no EDID for VGA-1 [ 145.085449] nouveau 0000:01:00.0: DRM: DDC responded, but no EDID for VGA-1 [ 155.325447] nouveau 0000:01:00.0: DRM: DDC responded, but no EDID for VGA-1 [ 165.565443] nouveau 0000:01:00.0: DRM: DDC responded, but no EDID for VGA-1 [ 175.805469] nouveau 0000:01:00.0: DRM: DDC responded, but no EDID for VGA-1 [ 186.045466] nouveau 0000:01:00.0: DRM: DDC responded, but no EDID for VGA-1</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>