dri-devel August 2020

dri-devel@lists.freedesktop.org

315 participants
830 discussions

[Bug 204987] New: general protection fault in amdgpu_dm_atomic_commit_tail (Vega64)
by bugzilla-daemon＠bugzilla.kernel.org 02 Nov '21

02 Nov '21

https://bugzilla.kernel.org/show_bug.cgi?id=204987 Bug ID: 204987 Summary: general protection fault in amdgpu_dm_atomic_commit_tail (Vega64) Product: Drivers Version: 2.5 Kernel Version: 5.3.1 Hardware: x86-64 OS: Linux Tree: Mainline Status: NEW Severity: high Priority: P1 Component: Video(DRI - non Intel) Assignee: drivers_video-dri(a)… [View More]

1 7

[Bug 205649] New: Daisy Chain (MST) Session Crash after Screen Lock Resume
by bugzilla-daemon＠bugzilla.kernel.org 18 Oct '21

18 Oct '21

https://bugzilla.kernel.org/show_bug.cgi?id=205649 Bug ID: 205649 Summary: Daisy Chain (MST) Session Crash after Screen Lock Resume Product: Drivers Version: 2.5 Kernel Version: 5.4 Hardware: Intel OS: Linux Tree: Mainline Status: NEW Severity: normal Priority: P1 Component: Video(DRI - non Intel) Assignee: drivers_video-dri(a)kernel-… [View More]bugs.osdl.org Reporter: michael(a)rauch.be Regression: No Error message: Nov 25 17:18:59 hoi kernel: [ 664.616065] [drm] DM_MST: stopping TM on aconnector: 00000000d2ec50d2 [id: 64] Nov 25 17:19:03 hoi kernel: [ 668.779501] [drm] DM_MST: Disabling connector: 0000000020957698 [id: 72] [master: 00000000d2ec50d2] Nov 25 17:19:03 hoi kernel: [ 668.780518] [drm] DM_MST: Disabling connector: 00000000a3e45904 [id: 67] [master: 00000000d2ec50d2] Nov 25 17:19:03 hoi kernel: [ 668.795264] [drm] DM_MST: starting TM on aconnector: 00000000d2ec50d2 [id: 64] Nov 25 17:19:03 hoi kernel: [ 668.868743] [drm] DM_MST: added connector: 00000000a5e1fa4b [id: 84] [master: 00000000d2ec50d2] Nov 25 17:19:03 hoi kernel: [ 669.018055] [drm] DM_MST: added connector: 00000000a62ddae1 [id: 102] [master: 00000000d2ec50d2] Nov 25 17:19:49 hoi kernel: [ 715.510276] [drm] DM_MST: stopping TM on aconnector: 00000000d2ec50d2 [id: 64] Nov 25 17:19:54 hoi kernel: [ 719.723556] [drm] DM_MST: Disabling connector: 00000000a62ddae1 [id: 102] [master: 00000000d2ec50d2] Nov 25 17:19:54 hoi kernel: [ 719.724562] [drm] DM_MST: Disabling connector: 00000000a5e1fa4b [id: 84] [master: 00000000d2ec50d2] Nov 25 17:19:54 hoi kernel: [ 719.738593] [drm] DM_MST: starting TM on aconnector: 00000000d2ec50d2 [id: 64] Nov 25 17:19:54 hoi kernel: [ 719.799040] [drm] DM_MST: added connector: 0000000084594915 [id: 82] [master: 00000000d2ec50d2] Nov 25 17:19:54 hoi kernel: [ 719.944380] [drm] DM_MST: added connector: 000000007a6df593 [id: 111] [master: 00000000d2ec50d2] Nov 25 17:27:56 hoi kernel: [ 1202.137752] [drm] DM_MST: stopping TM on aconnector: 00000000d2ec50d2 [id: 64] Nov 25 17:28:00 hoi kernel: [ 1206.380336] [drm] DM_MST: Disabling connector: 000000007a6df593 [id: 111] [master: 00000000d2ec50d2] Nov 25 17:28:00 hoi kernel: [ 1206.381399] [drm] DM_MST: Disabling connector: 0000000084594915 [id: 82] [master: 00000000d2ec50d2] Nov 25 17:28:00 hoi kernel: [ 1206.395858] [drm] DM_MST: starting TM on aconnector: 00000000d2ec50d2 [id: 64] Nov 25 17:28:00 hoi kernel: [ 1206.478238] [drm] DM_MST: added connector: 00000000e1e4c871 [id: 84] [master: 00000000d2ec50d2] Nov 25 17:28:01 hoi kernel: [ 1206.628767] [drm] DM_MST: added connector: 00000000a3c8d4bc [id: 109] [master: 00000000d2ec50d2] Setup: 2 monitors in Daisy Chain (MST) setup as separate displays How to reproduce the issue: 1. Enable Screen Lock for a Gnome Session 2. Wake up the session after the monitors go to sleep During the issue, the following occured: 1. Session crash for a running user session after wake up 2. User has to login to a new session System specification: Radeon PRO WX 2100 Ubuntu 18.04 I have tried the following combination: Kernel 5.3, 5.4 Mesa 19.0.8 Let me know if more logfiles are needed -- You are receiving this mail because: You are watching the assignee of the bug. [View Less]

1 9

[PATCH] drm: fsl-dcu: enable PIXCLK on LS1021A
by Matthias Schiffer 05 Oct '21

05 Oct '21

The PIXCLK needs to be enabled in SCFG before accessing the DCU on LS1021A, or the access will hang. Signed-off-by: Matthias Schiffer <matthias.schiffer(a)ew.tq-group.com> --- drivers/gpu/drm/fsl-dcu/Kconfig | 1 + drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.c | 25 +++++++++++++++++++++++ drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.h | 3 +++ 3 files changed, 29 insertions(+) diff --git a/drivers/gpu/drm/fsl-dcu/Kconfig b/drivers/gpu/drm/fsl-dcu/Kconfig index d7dd8ba90e3a..… [View More]9e5a35e7c00c 100644 --- a/drivers/gpu/drm/fsl-dcu/Kconfig +++ b/drivers/gpu/drm/fsl-dcu/Kconfig @@ -8,6 +8,7 @@ config DRM_FSL_DCU select DRM_PANEL select REGMAP_MMIO select VIDEOMODE_HELPERS + select MFD_SYSCON if SOC_LS1021A help Choose this option if you have an Freescale DCU chipset. If M is selected the module will be called fsl-dcu-drm. diff --git a/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.c b/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.c index abbc1ddbf27f..8a7556655581 100644 --- a/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.c +++ b/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.c @@ -51,6 +51,23 @@ static const struct regmap_config fsl_dcu_regmap_config = { .volatile_reg = fsl_dcu_drm_is_volatile_reg, }; +static int fsl_dcu_scfg_config_ls1021a(struct device_node *np) +{ + struct regmap *scfg; + + scfg = syscon_regmap_lookup_by_compatible("fsl,ls1021a-scfg"); + if (IS_ERR(scfg)) + return PTR_ERR(scfg); + + /* + * For simplicity, enable the PIXCLK unconditionally. It might + * be possible to disable the clock in PM or on unload as a future + * improvement. + */ + return regmap_update_bits(scfg, SCFG_PIXCLKCR, SCFG_PIXCLKCR_PXCEN, + SCFG_PIXCLKCR_PXCEN); +} + static void fsl_dcu_irq_uninstall(struct drm_device *dev) { struct fsl_dcu_drm_device *fsl_dev = dev->dev_private; @@ -70,6 +87,14 @@ static int fsl_dcu_load(struct drm_device *dev, unsigned long flags) return ret; } + if (of_device_is_compatible(fsl_dev->np, "fsl,ls1021a-dcu")) { + ret = fsl_dcu_scfg_config_ls1021a(fsl_dev->np); + if (ret < 0) { + dev_err(dev->dev, "failed to enable pixclk\n"); + goto done; + } + } + ret = drm_vblank_init(dev, dev->mode_config.num_crtc); if (ret < 0) { dev_err(dev->dev, "failed to initialize vblank\n"); diff --git a/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.h b/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.h index e2049a0e8a92..566396013c04 100644 --- a/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.h +++ b/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.h @@ -160,6 +160,9 @@ #define FSL_DCU_ARGB4444 12 #define FSL_DCU_YUV422 14 +#define SCFG_PIXCLKCR 0x28 +#define SCFG_PIXCLKCR_PXCEN BIT(31) + #define VF610_LAYER_REG_NUM 9 #define LS1021A_LAYER_REG_NUM 10 -- 2.17.1 [View Less]

2 5

[Bug 206349] New: WARNING: dcn20_validate_bandwidth+0x87/0x9e [ amdgpu on 5700 XT ]
by bugzilla-daemon＠bugzilla.kernel.org 05 Oct '21

05 Oct '21

https://bugzilla.kernel.org/show_bug.cgi?id=206349 Bug ID: 206349 Summary: WARNING: dcn20_validate_bandwidth+0x87/0x9e [ amdgpu on 5700 XT ] Product: Drivers Version: 2.5 Kernel Version: 5.5.0 Hardware: x86-64 OS: Linux Tree: Mainline Status: NEW Severity: low Priority: P1 Component: Video(DRI - non Intel) Assignee: drivers_video-dri(a)… [View More]kernel-bugs.osdl.org Reporter: doublej472(a)gmail.com Regression: No Created attachment 287027 --> https://bugzilla.kernel.org/attachment.cgi?id=287027&action=edit dmesg warnings from amdgpu I've been seeing this warning pop up in my dmesg for a while from amdgpu, all relating to dcn20_validate_bandwidth. I'm not sure if it's affecting my machine in a significant manner, but it keeps showing up. [ 8236.203353] arch-desktop kernel: ------------[ cut here ]------------ [ 8236.203403] arch-desktop kernel: WARNING: CPU: 9 PID: 555 at drivers/gpu/drm/amd/amdgpu/../display/dc/dcn20/dcn20_resource.c:2959 dcn20_validate_bandwidth+0x87/0x9e [amdgpu] [ 8236.203405] arch-desktop kernel: Modules linked in: bridge stp llc bcache crc64 raid1 snd_usb_audio snd_usbmidi_lib kvm_amd snd_rawmidi kvm amdgpu gpu_sched k10temp ttm sch_fq_codel efivarfs [ 8236.203414] arch-desktop kernel: CPU: 9 PID: 555 Comm: Xorg Not tainted 5.5.0-gentoo #1 [ 8236.203415] arch-desktop kernel: Hardware name: System manufacturer System Product Name/PRIME X370-PRO, BIOS 5220 09/12/2019 [ 8236.203451] arch-desktop kernel: RIP: 0010:dcn20_validate_bandwidth+0x87/0x9e [amdgpu] [ 8236.203453] arch-desktop kernel: Code: 00 00 01 eb 29 31 d2 f2 0f 11 85 70 21 00 00 48 89 ee e8 e9 f7 ff ff 89 c2 22 85 b8 1d 00 00 74 09 c6 85 b8 1d 00 00 00 eb 04 <0f> 0b 89 d0 f2 0f 10 1c 24 f2 0f 11 9d 70 21 00 00 48 83 c4 10 5d [ 8236.203455] arch-desktop kernel: RSP: 0018:ffff8e9800c9fa80 EFLAGS: 00010246 [ 8236.203457] arch-desktop kernel: RAX: 0000000000000000 RBX: ffff8b19d3f6b900 RCX: 0000000000215f49 [ 8236.203458] arch-desktop kernel: RDX: 0000000000000001 RSI: 0000000000215f09 RDI: 000000000002e300 [ 8236.203460] arch-desktop kernel: RBP: ffff8b17ee190000 R08: ffff8b1b7b406840 R09: ffffffffc0345b6b [ 8236.203461] arch-desktop kernel: R10: ffff8b1b66e6a000 R11: ffff8b1b66e6a000 R12: 0000000000000000 [ 8236.203462] arch-desktop kernel: R13: 0000000000000000 R14: ffff8b17ee190000 R15: 0000000000000002 [ 8236.203464] arch-desktop kernel: FS: 00007ff890a4e980(0000) GS:ffff8b1b7ea40000(0000) knlGS:0000000000000000 [ 8236.203465] arch-desktop kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 8236.203467] arch-desktop kernel: CR2: 00005620d7c8eef0 CR3: 00000007e2886000 CR4: 0000000000340ee0 [ 8236.203468] arch-desktop kernel: Call Trace: [ 8236.203504] arch-desktop kernel: dc_validate_global_state+0x1b6/0x1d7 [amdgpu] [ 8236.203549] arch-desktop kernel: amdgpu_dm_atomic_check+0x52a/0x666 [amdgpu] [ 8236.203556] arch-desktop kernel: drm_atomic_check_only+0x586/0x62e [ 8236.203559] arch-desktop kernel: ? drm_atomic_set_crtc_for_connector+0xd9/0xe1 [ 8236.203562] arch-desktop kernel: drm_atomic_commit+0xe/0x44 [ 8236.203565] arch-desktop kernel: drm_atomic_helper_set_config+0x50/0x66 [ 8236.203569] arch-desktop kernel: drm_mode_setcrtc+0x221/0x5dc [ 8236.203574] arch-desktop kernel: ? drm_mode_getcrtc+0x145/0x145 [ 8236.203576] arch-desktop kernel: drm_ioctl_kernel+0x8d/0xe1 [ 8236.203579] arch-desktop kernel: drm_ioctl+0x1f9/0x2d3 [ 8236.203582] arch-desktop kernel: ? drm_mode_getcrtc+0x145/0x145 [ 8236.203613] arch-desktop kernel: amdgpu_drm_ioctl+0x45/0x71 [amdgpu] [ 8236.203617] arch-desktop kernel: vfs_ioctl+0x19/0x26 [ 8236.203620] arch-desktop kernel: do_vfs_ioctl+0x574/0x59e [ 8236.203623] arch-desktop kernel: ksys_ioctl+0x49/0x68 [ 8236.203626] arch-desktop kernel: __x64_sys_ioctl+0x11/0x14 [ 8236.203629] arch-desktop kernel: do_syscall_64+0x48/0x55 [ 8236.203632] arch-desktop kernel: entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 8236.203634] arch-desktop kernel: RIP: 0033:0x7ff890d0b5c7 [ 8236.203636] arch-desktop kernel: Code: 00 00 00 75 0c 48 c7 c0 ff ff ff ff 48 83 c4 18 c3 e8 0d c8 01 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 99 e8 0c 00 f7 d8 64 89 01 48 [ 8236.203638] arch-desktop kernel: RSP: 002b:00007ffea4921a48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 8236.203639] arch-desktop kernel: RAX: ffffffffffffffda RBX: 00007ffea4921a80 RCX: 00007ff890d0b5c7 [ 8236.203641] arch-desktop kernel: RDX: 00007ffea4921a80 RSI: 00000000c06864a2 RDI: 000000000000000c [ 8236.203642] arch-desktop kernel: RBP: 00000000c06864a2 R08: 0000000000000000 R09: 0000000000000000 [ 8236.203643] arch-desktop kernel: R10: 0000000000000000 R11: 0000000000000246 R12: 00005620d7fe1e70 [ 8236.203644] arch-desktop kernel: R13: 000000000000000c R14: 00005620d8e342f0 R15: 00005620d6dc2040 [ 8236.203649] arch-desktop kernel: ---[ end trace 82184d8b2d613936 ]--- I've attached a few more warnings to this bug report. I'm not sure what causes this warning. It *might* happen whenever the GPU is being used, if I leave the machine alone it tends to not show. It could be related to waking up my monitor? (Attached to a DisplayPort cable, running at 1920x1080 @ 144 Hz, if that matters) My system is running on an ASUS PRIME X370-PRO motherboard with a ryzen 3900x, 32GB of ram, and a 5700 XT GPU (on a PCIe 3.0 x16 link). Please let me know if you need more info! -- You are receiving this mail because: You are watching the assignee of the bug. [View Less]

1 1

[Bug 85421] New: radeon stalled, GPU lockup, reset and failed on resume; crashed by firefox.
by bugzilla-daemon＠bugzilla.kernel.org 24 Sep '21

24 Sep '21

https://bugzilla.kernel.org/show_bug.cgi?id=85421 Bug ID: 85421 Summary: radeon stalled, GPU lockup, reset and failed on resume; crashed by firefox. Product: Drivers Version: 2.5 Kernel Version: 3.16.3 Hardware: x86-64 OS: Linux Tree: Fedora Status: NEW Severity: normal Priority: P1 Component: Video(DRI - non Intel) Assignee: … [View More]drivers_video-dri(a)kernel-bugs.osdl.org Reporter: htl10(a)users.sourceforge.net Regression: No Created attachment 152191 --> https://bugzilla.kernel.org/attachment.cgi?id=152191&action=edit /var/log/messages from radeon 0000:00:01.0: ring 0 stalled to reboot. I was away from the computer when the radeon dri driver crashed; I left a fair number of firefox windows on/tab, some of them may have videos (from BBC news web site) and animated gifs from another web site on; but it crashed about 5-10 minutes after I was away and I was aware of it because the laptop blipped. # lspci | grep VGA 00:01.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Mullins [Radeon R3 Graphics] some excerpt from the attached logs are: ... [ 8770.250116] radeon 0000:00:01.0: ring 0 stalled for more than 10012msec [ 8770.250128] radeon 0000:00:01.0: GPU lockup (waiting for 0x0000000000056034 last fence id 0x0000000000056031 on ring 0) [ 8770.298635] radeon 0000:00:01.0: Saved 14196 dwords of commands on ring 0. [ 8770.298663] radeon 0000:00:01.0: GPU softreset: 0x0000000C ... [ 8770.313299] radeon 0000:00:01.0: GPU reset succeeded, trying to resume ... [ 8770.339724] [drm] ring test on 0 succeeded in 3 usecs [ 8770.518568] [drm:cik_ring_test] *ERROR* radeon: ring 1 test failed (scratch(0x3010C)=0xCAFEDEAD) [ 8770.752885] [drm:cik_sdma_ring_test] *ERROR* radeon: ring 3 test failed (0xCAFEDEAD) [ 8770.752892] [drm:cik_resume] *ERROR* cik startup failed on resume [ 8780.753181] radeon 0000:00:01.0: ring 0 stalled for more than 10001msec [ 8780.753193] radeon 0000:00:01.0: GPU lockup (waiting for 0x00000000000560f7 last fence id 0x0000000000056031 on ring 0) [ 8780.753199] [drm:cik_ib_test] *ERROR* radeon: fence wait failed (-35). [ 8780.753209] [drm:radeon_ib_ring_tests] *ERROR* radeon: failed testing IB on GFX ring (-35). [ 8780.753215] radeon 0000:00:01.0: ib ring test failed (-35). [ 8780.762131] radeon 0000:00:01.0: GPU softreset: 0x0000000C ... The kernel is a largely fedora 3.16.3-200 one grabbed from the koji srpm but with the additional patch from https://bugzilla.kernel.org/show_bug.cgi?id=71051#c8 drv ati 7.4.0 , mesa 10.2.8, glamor from git 347ef4 . -- You are receiving this mail because: You are watching the assignee of the bug. [View Less]

1 41

[Bug 107381] New: radeon VCE init error (-110) -- AMD/Intel Mars Hybrid Graphics
by bugzilla-daemon＠bugzilla.kernel.org 06 Sep '21

06 Sep '21

https://bugzilla.kernel.org/show_bug.cgi?id=107381 Bug ID: 107381 Summary: radeon VCE init error (-110) -- AMD/Intel Mars Hybrid Graphics Product: Drivers Version: 2.5 Kernel Version: 4.3 Hardware: x86-64 OS: Linux Tree: Mainline Status: NEW Severity: normal Priority: P1 Component: Video(DRI - non Intel) Assignee: drivers_video-dri(a)… [View More]kernel-bugs.osdl.org Reporter: schmod(a)gmail.com Regression: No Created attachment 192261 --> https://bugzilla.kernel.org/attachment.cgi?id=192261&action=edit dmesg output Since upgrading to Ubuntu 15.10, I have encountered graphics performance issues, and have occasionally experienced lockups during boot. I have encountered this issue on kernel 4.2.0 and 4.3.0, and it seems to have affected users on other distributions as well: https://bugs.launchpad.net/fedora/+source/linux/+bug/1512848 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=803087 https://bugzilla.redhat.com/show_bug.cgi?id=1262649 Notably, this issue seems to primarily impact users with The ATI "Mars" chipset, on machines that have an Intel/AMD hybrid graphics hardware configuration. This shows up in dmesg (full log attached, because there's a fair amount of seemingly-useful context): [ 4.917369] radeon 0000:01:00.0: VCE init error (-110). Some other context from my PC: $ xrandr --listproviders Providers: number : 3 Provider 0: id: 0x6a cap: 0x9, Source Output, Sink Offload crtcs: 4 outputs: 5 associated providers: 2 name:Intel Provider 1: id: 0x41 cap: 0x6, Sink Output, Source Offload crtcs: 2 outputs: 0 associated providers: 2 name:radeon Provider 2: id: 0x41 cap: 0x6, Sink Output, Source Offload crtcs: 2 outputs: 0 associated providers: 2 name:radeon $ lspci -k (trimmed to omit likely-irrelevant devices) 00:00.0 Host bridge: Intel Corporation 3rd Gen Core processor DRAM Controller (rev 09) Subsystem: Samsung Electronics Co Ltd Device c0e6 Kernel driver in use: ivb_uncore 00:01.0 PCI bridge: Intel Corporation Xeon E3-1200 v2/3rd Gen Core processor PCI Express Root Port (rev 09) Kernel driver in use: pcieport 00:02.0 VGA compatible controller: Intel Corporation 3rd Gen Core processor Graphics Controller (rev 09) DeviceName: Onboard IGD Subsystem: Samsung Electronics Co Ltd Device c0e6 Kernel driver in use: i915 01:00.0 Display controller: Advanced Micro Devices, Inc. [AMD/ATI] Mars [Radeon HD 8670A/8670M/8750M] (rev ff) Kernel driver in use: radeon -- You are receiving this mail because: You are watching the assignee of the bug. [View Less]

1 23

[Bug 208909] New: amdgpu Ryzen 7 4700U NULL pointer dereference multi monitor with rotation
by bugzilla-daemon＠bugzilla.kernel.org 25 Aug '21

25 Aug '21

https://bugzilla.kernel.org/show_bug.cgi?id=208909 Bug ID: 208909 Summary: amdgpu Ryzen 7 4700U NULL pointer dereference multi monitor with rotation Product: Drivers Version: 2.5 Kernel Version: 5.8.0-050800-generic Hardware: x86-64 OS: Linux Tree: Mainline Status: NEW Severity: normal Priority: P1 Component: Video(DRI - non Intel) … [View More]

1 13

[Bug 204849] New: amdgpu (RX560X) traceboot in dmesg boot output, system instability
by bugzilla-daemon＠bugzilla.kernel.org 22 Aug '21

22 Aug '21

https://bugzilla.kernel.org/show_bug.cgi?id=204849 Bug ID: 204849 Summary: amdgpu (RX560X) traceboot in dmesg boot output, system instability Product: Drivers Version: 2.5 Kernel Version: 5.3-rc8 Hardware: All OS: Linux Tree: Mainline Status: NEW Severity: normal Priority: P1 Component: Video(DRI - non Intel) Assignee: drivers_video-dri(… [View More]a)kernel-bugs.osdl.org Reporter: justin(a)postgresql.org Regression: No Trying to sort out a system stability problem with my new laptop (Acer Nitro 5, model AN515-42-R3EE) with Ryzen 2700U and RX560X. dmesg output shows traceback for amdgpu with kernel 5.3-rc8, all prior kernels I've tested (various 4.x, and 5.3-rc7) also have various tracebacks shown in amdgpu. Here's the 5.3-rc8 kernel one, note there are several that show up at the same time in the dmesg output, all amdgpu related: *********************************************************************** [ 5.662316] ------------[ cut here ]------------ [ 5.662430] WARNING: CPU: 2 PID: 403 at drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link.c:1882 write_i2c_default_retimer_setting.cold+0x45 /0xab [amdgpu] [ 5.662431] Modules linked in: hid_generic usbhid amdgpu(+) crct10dif_pclmul crc32_pclmul crc32c_intel rtsx_pci_sdmmc ghash_clmulni_intel mmc_co re amd_iommu_v2 gpu_sched i2c_algo_bit aesni_intel drm_kms_helper aes_x86_64 xhci_pci crypto_simd syscopyarea sysfillrect xhci_hcd sysimgblt fb_sys _fops ttm cryptd glue_helper drm usbcore serio_raw rtsx_pci video wmi pinctrl_amd i2c_hid button dm_mirror dm_region_hash dm_log sg dm_multipath dm _mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua efivarfs [ 5.662449] CPU: 2 PID: 403 Comm: systemd-udevd Not tainted 5.3.0-rc8-2.gd6f0b71-default #1 openSUSE Tumbleweed (unreleased) [ 5.662450] Hardware name: Acer Nitro AN515-42/Freed_RRS, BIOS V1.13 02/11/2019 [ 5.662530] RIP: 0010:write_i2c_default_retimer_setting.cold+0x45/0xab [amdgpu] [ 5.662532] Code: 76 2c b5 d8 0f 0b e9 ab 14 fd ff 48 c7 c7 c0 7d c7 c0 e8 63 2c b5 d8 0f 0b e9 ea 13 fd ff 48 c7 c7 c0 7d c7 c0 e8 50 2c b5 d8 <0f> 0b e9 83 13 fd ff 48 c7 c7 c0 7d c7 c0 e8 3d 2c b5 d8 0f 0b e9 [ 5.662533] RSP: 0018:ffffaccd804b7248 EFLAGS: 00010246 [ 5.662534] RAX: 0000000000000024 RBX: 0000000000000000 RCX: 0000000000000000 [ 5.662534] RDX: 0000000000000000 RSI: ffff9eb08ec99a18 RDI: ffff9eb08ec99a18 [ 5.662535] RBP: ffff9eb077d401b8 R08: ffff9eb08ec99a18 R09: ffff9eb08f219c40 [ 5.662535] R10: 0000000000000406 R11: 00000000000ea8ac R12: 0000000000000000 [ 5.662536] R13: 0000000000000000 R14: ffff9eb077c00000 R15: ffff9eb077ce3800 [ 5.662537] FS: 00007f7734d34d40(0000) GS:ffff9eb08ec80000(0000) knlGS:0000000000000000 [ 5.662537] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 5.662538] CR2: 00007f772e838a70 CR3: 000000023ebe2000 CR4: 00000000003406e0 [ 5.662538] Call Trace: [ 5.662619] core_link_enable_stream+0x861/0x870 [amdgpu] [ 5.662696] ? dce110_apply_ctx_to_hw+0x4b0/0x530 [amdgpu] [ 5.662769] dce110_apply_ctx_to_hw+0x4b0/0x530 [amdgpu] [ 5.662844] dc_commit_state_no_check+0x216/0x540 [amdgpu] [ 5.662917] dc_commit_state+0x8f/0xb0 [amdgpu] [ 5.662993] amdgpu_dm_atomic_commit_tail+0x3bf/0xfb0 [amdgpu] [ 5.663068] ? fill_dc_plane_info_and_addr+0x340/0x340 [amdgpu] [ 5.663140] ? dm_plane_helper_prepare_fb+0x20d/0x290 [amdgpu] [ 5.663148] ? commit_tail+0x3c/0x70 [drm_kms_helper] [ 5.663153] commit_tail+0x3c/0x70 [drm_kms_helper] [ 5.663159] drm_atomic_helper_commit+0x108/0x110 [drm_kms_helper] [ 5.663172] drm_client_modeset_commit_atomic+0x1d0/0x1f0 [drm] [ 5.663184] drm_client_modeset_commit_force+0x50/0x150 [drm] [ 5.663189] drm_fb_helper_restore_fbdev_mode_unlocked+0x49/0xa0 [drm_kms_helper] [ 5.663195] drm_fb_helper_set_par+0x2c/0x50 [drm_kms_helper] [ 5.663198] fbcon_init+0x2a9/0x5d0 [ 5.663201] visual_init+0xce/0x130 [ 5.663203] do_bind_con_driver+0x1b9/0x2a0 [ 5.663205] do_take_over_console+0x115/0x180 [ 5.663206] do_fbcon_takeover+0x58/0xb0 [ 5.663208] register_framebuffer+0x1e4/0x300 [ 5.663214] __drm_fb_helper_initial_config_and_unlock+0x2fa/0x440 [drm_kms_helper] [ 5.663269] amdgpu_fbdev_init+0xbc/0xf0 [amdgpu] [ 5.663347] amdgpu_device_init.cold+0x5b5/0x8ec [amdgpu] [ 5.663399] amdgpu_driver_load_kms+0x86/0x1f0 [amdgpu] [ 5.663409] drm_dev_register+0x111/0x150 [drm] [ 5.663460] amdgpu_pci_probe+0xbd/0x120 [amdgpu] [ 5.663464] ? __pm_runtime_resume+0x58/0x80 [ 5.663466] local_pci_probe+0x42/0x80 [ 5.663468] pci_device_probe+0x107/0x1b0 [ 5.663470] really_probe+0xf0/0x380 [ 5.663471] driver_probe_device+0x59/0xd0 [ 5.663473] device_driver_attach+0x53/0x60 [ 5.663474] __driver_attach+0x8a/0x150 [ 5.663475] ? device_driver_attach+0x60/0x60 [ 5.663476] bus_for_each_dev+0x78/0xc0 [ 5.663478] bus_add_driver+0x14a/0x1e0 [ 5.663479] driver_register+0x6c/0xb0 [ 5.663481] ? 0xffffffffc070e000 [ 5.663483] do_one_initcall+0x46/0x1f4 [ 5.663486] ? _cond_resched+0x15/0x30 [ 5.663488] ? kmem_cache_alloc_trace+0x1c1/0x210 [ 5.663490] ? do_init_module+0x23/0x230 [ 5.663491] do_init_module+0x5c/0x230 [ 5.663493] load_module+0x14a8/0x1610 [ 5.663495] ? vmap_page_range_noflush+0x23c/0x350 [ 5.663497] ? __do_sys_init_module+0x16e/0x1a0 [ 5.663498] ? _cond_resched+0x15/0x30 [ 5.663499] __do_sys_init_module+0x16e/0x1a0 [ 5.663501] do_syscall_64+0x6e/0x1e0 [ 5.663503] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 5.663504] RIP: 0033:0x7f7733b7823a [ 5.663506] Code: 48 8b 0d 61 ac 2b 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 49 89 ca b8 af 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 2e ac 2b 00 f7 d8 64 89 01 48 [ 5.663507] RSP: 002b:00007ffffa6bac38 EFLAGS: 00000246 ORIG_RAX: 00000000000000af [ 5.663508] RAX: ffffffffffffffda RBX: 00005643b487d140 RCX: 00007f7733b7823a [ 5.663509] RDX: 00007f77344ae8bd RSI: 0000000000865a77 RDI: 00007f772dfd3010 [ 5.663509] RBP: 00007f77344ae8bd R08: 0000000000000000 R09: 0000000300000001 [ 5.663510] R10: 00005643b488e410 R11: 0000000000000246 R12: 00007f772dfd3010 [ 5.663510] R13: 00005643b4879970 R14: 00005643b4890890 R15: 0000000003938700 [ 5.663511] ---[ end trace e1e9bc13f40b1150 ]--- [ 5.663730] ------------[ cut here ]------------ [ 5.663820] WARNING: CPU: 2 PID: 403 at drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link.c:1894 write_i2c_default_retimer_setting.cold+0x32/0xab [amdgpu] [ 5.663820] Modules linked in: hid_generic usbhid amdgpu(+) crct10dif_pclmul crc32_pclmul crc32c_intel rtsx_pci_sdmmc ghash_clmulni_intel mmc_core amd_iommu_v2 gpu_sched i2c_a lgo_bit aesni_intel drm_kms_helper aes_x86_64 xhci_pci crypto_simd syscopyarea sysfillrect xhci_hcd sysimgblt fb_sys_fops ttm cryptd glue_helper drm usbcore serio_raw rtsx_pci vi deo wmi pinctrl_amd i2c_hid button dm_mirror dm_region_hash dm_log sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua efivarfs [ 5.663832] CPU: 2 PID: 403 Comm: systemd-udevd Tainted: G W 5.3.0-rc8-2.gd6f0b71-default #1 openSUSE Tumbleweed (unreleased) [ 5.663833] Hardware name: Acer Nitro AN515-42/Freed_RRS, BIOS V1.13 02/11/2019 [ 5.663912] RIP: 0010:write_i2c_default_retimer_setting.cold+0x32/0xab [amdgpu] [ 5.663913] Code: 89 2c b5 d8 0f 0b e9 6c 14 fd ff 48 c7 c7 c0 7d c7 c0 e8 76 2c b5 d8 0f 0b e9 ab 14 fd ff 48 c7 c7 c0 7d c7 c0 e8 63 2c b5 d8 <0f> 0b e9 ea 13 fd ff 48 c7 c7 c0 7d c7 c0 e8 50 2c b5 d8 0f 0b e9 [ 5.663913] RSP: 0018:ffffaccd804b7248 EFLAGS: 00010246 [ 5.663914] RAX: 0000000000000024 RBX: 0000000000000000 RCX: 0000000000000006 [ 5.663915] RDX: 0000000000000000 RSI: 0000000000000002 RDI: ffff9eb08ec99a10 [ 5.663915] RBP: ffff9eb077d401b8 R08: 000000015195ac4f R09: ffff9eb08f219c40 [ 5.663916] R10: 0000000000000453 R11: 00000000000e92f4 R12: 0000000000000000 [ 5.663916] R13: 0000000000000000 R14: ffff9eb077c00000 R15: ffff9eb077ce3800 [ 5.663917] FS: 00007f7734d34d40(0000) GS:ffff9eb08ec80000(0000) knlGS:0000000000000000 [ 5.663917] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 5.663918] CR2: 00007f772e838a70 CR3: 000000023ebe2000 CR4: 00000000003406e0 [ 5.663918] Call Trace: [ 5.663993] core_link_enable_stream+0x861/0x870 [amdgpu] [ 5.664067] ? dce110_apply_ctx_to_hw+0x4b0/0x530 [amdgpu] [ 5.664139] dce110_apply_ctx_to_hw+0x4b0/0x530 [amdgpu] [ 5.664212] dc_commit_state_no_check+0x216/0x540 [amdgpu] [ 5.664284] dc_commit_state+0x8f/0xb0 [amdgpu] [ 5.664357] amdgpu_dm_atomic_commit_tail+0x3bf/0xfb0 [amdgpu] [ 5.664430] ? fill_dc_plane_info_and_addr+0x340/0x340 [amdgpu] [ 5.664500] ? dm_plane_helper_prepare_fb+0x20d/0x290 [amdgpu] [ 5.664507] ? commit_tail+0x3c/0x70 [drm_kms_helper] [ 5.664512] commit_tail+0x3c/0x70 [drm_kms_helper] [ 5.664517] drm_atomic_helper_commit+0x108/0x110 [drm_kms_helper] [ 5.664528] drm_client_modeset_commit_atomic+0x1d0/0x1f0 [drm] [ 5.664539] drm_client_modeset_commit_force+0x50/0x150 [drm] [ 5.664545] drm_fb_helper_restore_fbdev_mode_unlocked+0x49/0xa0 [drm_kms_helper] [ 5.664550] drm_fb_helper_set_par+0x2c/0x50 [drm_kms_helper] [ 5.664551] fbcon_init+0x2a9/0x5d0 [ 5.664553] visual_init+0xce/0x130 [ 5.664554] do_bind_con_driver+0x1b9/0x2a0 [ 5.664556] do_take_over_console+0x115/0x180 [ 5.664557] do_fbcon_takeover+0x58/0xb0 [ 5.664559] register_framebuffer+0x1e4/0x300 [ 5.664564] __drm_fb_helper_initial_config_and_unlock+0x2fa/0x440 [drm_kms_helper] [ 5.664618] amdgpu_fbdev_init+0xbc/0xf0 [amdgpu] [ 5.664697] amdgpu_device_init.cold+0x5b5/0x8ec [amdgpu] [ 5.664748] amdgpu_driver_load_kms+0x86/0x1f0 [amdgpu] [ 5.664758] drm_dev_register+0x111/0x150 [drm] [ 5.664809] amdgpu_pci_probe+0xbd/0x120 [amdgpu] [ 5.664810] ? __pm_runtime_resume+0x58/0x80 [ 5.664812] local_pci_probe+0x42/0x80 [ 5.664813] pci_device_probe+0x107/0x1b0 [ 5.664814] really_probe+0xf0/0x380 [ 5.664815] driver_probe_device+0x59/0xd0 [ 5.664816] device_driver_attach+0x53/0x60 [ 5.664817] __driver_attach+0x8a/0x150 [ 5.664818] ? device_driver_attach+0x60/0x60 [ 5.664820] bus_for_each_dev+0x78/0xc0 [ 5.664821] bus_add_driver+0x14a/0x1e0 [ 5.664822] driver_register+0x6c/0xb0 [ 5.664823] ? 0xffffffffc070e000 [ 5.664824] do_one_initcall+0x46/0x1f4 [ 5.664826] ? _cond_resched+0x15/0x30 [ 5.664827] ? kmem_cache_alloc_trace+0x1c1/0x210 [ 5.664828] ? do_init_module+0x23/0x230 [ 5.664829] do_init_module+0x5c/0x230 [ 5.664830] load_module+0x14a8/0x1610 [ 5.664832] ? vmap_page_range_noflush+0x23c/0x350 [ 5.664834] ? __do_sys_init_module+0x16e/0x1a0 [ 5.664835] ? _cond_resched+0x15/0x30 [ 5.664836] __do_sys_init_module+0x16e/0x1a0 [ 5.664838] do_syscall_64+0x6e/0x1e0 [ 5.664839] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 5.664840] RIP: 0033:0x7f7733b7823a [ 5.664841] Code: 48 8b 0d 61 ac 2b 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 49 89 ca b8 af 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 2e ac 2b 00 f7 d8 64 89 01 48 [ 5.664842] RSP: 002b:00007ffffa6bac38 EFLAGS: 00000246 ORIG_RAX: 00000000000000af [ 5.664843] RAX: ffffffffffffffda RBX: 00005643b487d140 RCX: 00007f7733b7823a [ 5.664843] RDX: 00007f77344ae8bd RSI: 0000000000865a77 RDI: 00007f772dfd3010 [ 5.664844] RBP: 00007f77344ae8bd R08: 0000000000000000 R09: 0000000300000001 [ 5.664844] R10: 00005643b488e410 R11: 0000000000000246 R12: 00007f772dfd3010 [ 5.664844] R13: 00005643b4879970 R14: 00005643b4890890 R15: 0000000003938700 [ 5.664846] ---[ end trace e1e9bc13f40b1151 ]--- [ 5.665063] ------------[ cut here ]------------ [ 5.665150] WARNING: CPU: 2 PID: 403 at drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link.c:1906 write_i2c_default_retimer_setting.cold+0xc/0xab [amdgpu] [ 5.665150] Modules linked in: hid_generic usbhid amdgpu(+) crct10dif_pclmul crc32_pclmul crc32c_intel rtsx_pci_sdmmc ghash_clmulni_intel mmc_core amd_iommu_v2 gpu_sched i2c_a lgo_bit aesni_intel drm_kms_helper aes_x86_64 xhci_pci crypto_simd syscopyarea sysfillrect xhci_hcd sysimgblt fb_sys_fops ttm cryptd glue_helper drm usbcore serio_raw rtsx_pci vi deo wmi pinctrl_amd i2c_hid button dm_mirror dm_region_hash dm_log sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua efivarfs [ 5.665159] CPU: 2 PID: 403 Comm: systemd-udevd Tainted: G W 5.3.0-rc8-2.gd6f0b71-default #1 openSUSE Tumbleweed (unreleased) [ 5.665159] Hardware name: Acer Nitro AN515-42/Freed_RRS, BIOS V1.13 02/11/2019 [ 5.665238] RIP: 0010:write_i2c_default_retimer_setting.cold+0xc/0xab [amdgpu] [ 5.665239] Code: af 2c b5 d8 0f 0b e9 fd 10 fd ff 48 c7 c7 c0 7d c7 c0 e8 9c 2c b5 d8 0f 0b e9 d3 0f fd ff 48 c7 c7 c0 7d c7 c0 e8 89 2c b5 d8 <0f> 0b e9 6c 14 fd ff 48 c7 c7 c0 7d c7 c0 e8 76 2c b5 d8 0f 0b e9 [ 5.665240] RSP: 0018:ffffaccd804b7248 EFLAGS: 00010246 [ 5.665241] RAX: 0000000000000024 RBX: 0000000000000000 RCX: 0000000000000006 [ 5.665241] RDX: 0000000000000000 RSI: 0000000000000002 RDI: ffff9eb08ec99a10 [ 5.665241] RBP: ffff9eb077d401b8 R08: 0000000151aa03f6 R09: ffff9eb08f219c40 [ 5.665242] R10: 00000000000004a0 R11: 00000000000e7d2c R12: 0000000000000000 [ 5.665242] R13: 0000000000000000 R14: ffff9eb077c00000 R15: ffff9eb077ce3800 [ 5.665243] FS: 00007f7734d34d40(0000) GS:ffff9eb08ec80000(0000) knlGS:0000000000000000 [ 5.665244] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 5.665244] CR2: 00007f772e838a70 CR3: 000000023ebe2000 CR4: 00000000003406e0 [ 5.665245] Call Trace: [ 5.665319] core_link_enable_stream+0x861/0x870 [amdgpu] [ 5.665394] ? dce110_apply_ctx_to_hw+0x4b0/0x530 [amdgpu] [ 5.665466] dce110_apply_ctx_to_hw+0x4b0/0x530 [amdgpu] [ 5.665538] dc_commit_state_no_check+0x216/0x540 [amdgpu] [ 5.665609] dc_commit_state+0x8f/0xb0 [amdgpu] [ 5.665683] amdgpu_dm_atomic_commit_tail+0x3bf/0xfb0 [amdgpu] [ 5.665755] ? fill_dc_plane_info_and_addr+0x340/0x340 [amdgpu] [ 5.665825] ? dm_plane_helper_prepare_fb+0x20d/0x290 [amdgpu] [ 5.665831] ? commit_tail+0x3c/0x70 [drm_kms_helper] [ 5.665836] commit_tail+0x3c/0x70 [drm_kms_helper] [ 5.665842] drm_atomic_helper_commit+0x108/0x110 [drm_kms_helper] [ 5.665853] drm_client_modeset_commit_atomic+0x1d0/0x1f0 [drm] [ 5.665863] drm_client_modeset_commit_force+0x50/0x150 [drm] [ 5.665869] drm_fb_helper_restore_fbdev_mode_unlocked+0x49/0xa0 [drm_kms_helper] [ 5.665874] drm_fb_helper_set_par+0x2c/0x50 [drm_kms_helper] [ 5.665876] fbcon_init+0x2a9/0x5d0 [ 5.665877] visual_init+0xce/0x130 [ 5.665879] do_bind_con_driver+0x1b9/0x2a0 [ 5.665880] do_take_over_console+0x115/0x180 [ 5.665881] do_fbcon_takeover+0x58/0xb0 [ 5.665883] register_framebuffer+0x1e4/0x300 [ 5.665888] __drm_fb_helper_initial_config_and_unlock+0x2fa/0x440 [drm_kms_helper] [ 5.665943] amdgpu_fbdev_init+0xbc/0xf0 [amdgpu] [ 5.666021] amdgpu_device_init.cold+0x5b5/0x8ec [amdgpu] [ 5.666073] amdgpu_driver_load_kms+0x86/0x1f0 [amdgpu] [ 5.666082] drm_dev_register+0x111/0x150 [drm] [ 5.666133] amdgpu_pci_probe+0xbd/0x120 [amdgpu] [ 5.666135] ? __pm_runtime_resume+0x58/0x80 [ 5.666136] local_pci_probe+0x42/0x80 [ 5.666137] pci_device_probe+0x107/0x1b0 [ 5.666138] really_probe+0xf0/0x380 [ 5.666139] driver_probe_device+0x59/0xd0 [ 5.666140] device_driver_attach+0x53/0x60 [ 5.666141] __driver_attach+0x8a/0x150 [ 5.666142] ? device_driver_attach+0x60/0x60 [ 5.666143] bus_for_each_dev+0x78/0xc0 [ 5.666145] bus_add_driver+0x14a/0x1e0 [ 5.666146] driver_register+0x6c/0xb0 [ 5.666147] ? 0xffffffffc070e000 [ 5.666148] do_one_initcall+0x46/0x1f4 [ 5.666149] ? _cond_resched+0x15/0x30 [ 5.666150] ? kmem_cache_alloc_trace+0x1c1/0x210 [ 5.666151] ? do_init_module+0x23/0x230 [ 5.666153] do_init_module+0x5c/0x230 [ 5.666154] load_module+0x14a8/0x1610 [ 5.666155] ? vmap_page_range_noflush+0x23c/0x350 [ 5.666157] ? __do_sys_init_module+0x16e/0x1a0 [ 5.666158] ? _cond_resched+0x15/0x30 [ 5.666159] __do_sys_init_module+0x16e/0x1a0 [ 5.666161] do_syscall_64+0x6e/0x1e0 [ 5.666162] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 5.666163] RIP: 0033:0x7f7733b7823a [ 5.666164] Code: 48 8b 0d 61 ac 2b 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 49 89 ca b8 af 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 2e ac 2b 00 f7 d8 64 89 01 48 [ 5.666165] RSP: 002b:00007ffffa6bac38 EFLAGS: 00000246 ORIG_RAX: 00000000000000af [ 5.666166] RAX: ffffffffffffffda RBX: 00005643b487d140 RCX: 00007f7733b7823a [ 5.666166] RDX: 00007f77344ae8bd RSI: 0000000000865a77 RDI: 00007f772dfd3010 [ 5.666167] RBP: 00007f77344ae8bd R08: 0000000000000000 R09: 0000000300000001 [ 5.666167] R10: 00005643b488e410 R11: 0000000000000246 R12: 00007f772dfd3010 [ 5.666168] R13: 00005643b4879970 R14: 00005643b4890890 R15: 0000000003938700 [ 5.666169] ---[ end trace e1e9bc13f40b1152 ]--- [ 5.666395] ------------[ cut here ]------------ [ 5.666481] WARNING: CPU: 2 PID: 403 at drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link.c:1918 write_i2c_default_retimer_setting.cold+0x1f/0xab [amdgpu] [ 5.666481] Modules linked in: hid_generic usbhid amdgpu(+) crct10dif_pclmul crc32_pclmul crc32c_intel rtsx_pci_sdmmc ghash_clmulni_intel mmc_core amd_iommu_v2 gpu_sched i2c_a lgo_bit aesni_intel drm_kms_helper aes_x86_64 xhci_pci crypto_simd syscopyarea sysfillrect xhci_hcd sysimgblt fb_sys_fops ttm cryptd glue_helper drm usbcore serio_raw rtsx_pci vi deo wmi pinctrl_amd i2c_hid button dm_mirror dm_region_hash dm_log sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua efivarfs [ 5.666491] CPU: 2 PID: 403 Comm: systemd-udevd Tainted: G W 5.3.0-rc8-2.gd6f0b71-default #1 openSUSE Tumbleweed (unreleased) [ 5.666491] Hardware name: Acer Nitro AN515-42/Freed_RRS, BIOS V1.13 02/11/2019 [ 5.666569] RIP: 0010:write_i2c_default_retimer_setting.cold+0x1f/0xab [amdgpu] [ 5.666571] Code: 9c 2c b5 d8 0f 0b e9 d3 0f fd ff 48 c7 c7 c0 7d c7 c0 e8 89 2c b5 d8 0f 0b e9 6c 14 fd ff 48 c7 c7 c0 7d c7 c0 e8 76 2c b5 d8 <0f> 0b e9 ab 14 fd ff 48 c7 c7 c0 7d c7 c0 e8 63 2c b5 d8 0f 0b e9 [ 5.666571] RSP: 0018:ffffaccd804b7248 EFLAGS: 00010246 [ 5.666573] RAX: 0000000000000024 RBX: 0000000000000000 RCX: 0000000000000000 [ 5.666573] RDX: 0000000000000000 RSI: ffff9eb08ec99a18 RDI: ffff9eb08ec99a18 [ 5.666574] RBP: ffff9eb077d401b8 R08: ffff9eb08ec99a18 R09: ffff9eb08f219c40 [ 5.666574] R10: 00000000000004ed R11: 00000000000e6764 R12: 0000000000000000 [ 5.666574] R13: 0000000000000000 R14: ffff9eb077c00000 R15: ffff9eb077ce3800 [ 5.666575] FS: 00007f7734d34d40(0000) GS:ffff9eb08ec80000(0000) knlGS:0000000000000000 [ 5.666576] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 5.666576] CR2: 00007f772e838a70 CR3: 000000023ebe2000 CR4: 00000000003406e0 [ 5.666577] Call Trace: [ 5.666651] core_link_enable_stream+0x861/0x870 [amdgpu] [ 5.666724] ? dce110_apply_ctx_to_hw+0x4b0/0x530 [amdgpu] [ 5.666796] dce110_apply_ctx_to_hw+0x4b0/0x530 [amdgpu] [ 5.666868] dc_commit_state_no_check+0x216/0x540 [amdgpu] [ 5.666940] dc_commit_state+0x8f/0xb0 [amdgpu] [ 5.667013] amdgpu_dm_atomic_commit_tail+0x3bf/0xfb0 [amdgpu] [ 5.667085] ? fill_dc_plane_info_and_addr+0x340/0x340 [amdgpu] [ 5.667155] ? dm_plane_helper_prepare_fb+0x20d/0x290 [amdgpu] [ 5.667161] ? commit_tail+0x3c/0x70 [drm_kms_helper] [ 5.667166] commit_tail+0x3c/0x70 [drm_kms_helper] [ 5.667172] drm_atomic_helper_commit+0x108/0x110 [drm_kms_helper] [ 5.667182] drm_client_modeset_commit_atomic+0x1d0/0x1f0 [drm] [ 5.667193] drm_client_modeset_commit_force+0x50/0x150 [drm] [ 5.667199] drm_fb_helper_restore_fbdev_mode_unlocked+0x49/0xa0 [drm_kms_helper] [ 5.667204] drm_fb_helper_set_par+0x2c/0x50 [drm_kms_helper] [ 5.667206] fbcon_init+0x2a9/0x5d0 [ 5.667207] visual_init+0xce/0x130 [ 5.667209] do_bind_con_driver+0x1b9/0x2a0 [ 5.667210] do_take_over_console+0x115/0x180 [ 5.667211] do_fbcon_takeover+0x58/0xb0 [ 5.667213] register_framebuffer+0x1e4/0x300 [ 5.667218] __drm_fb_helper_initial_config_and_unlock+0x2fa/0x440 [drm_kms_helper] [ 5.667273] amdgpu_fbdev_init+0xbc/0xf0 [amdgpu] [ 5.667351] amdgpu_device_init.cold+0x5b5/0x8ec [amdgpu] [ 5.667402] amdgpu_driver_load_kms+0x86/0x1f0 [amdgpu] [ 5.667411] drm_dev_register+0x111/0x150 [drm] [ 5.667462] amdgpu_pci_probe+0xbd/0x120 [amdgpu] [ 5.667464] ? __pm_runtime_resume+0x58/0x80 [ 5.667466] local_pci_probe+0x42/0x80 [ 5.667467] pci_device_probe+0x107/0x1b0 [ 5.667468] really_probe+0xf0/0x380 [ 5.667469] driver_probe_device+0x59/0xd0 [ 5.667470] device_driver_attach+0x53/0x60 [ 5.667471] __driver_attach+0x8a/0x150 [ 5.667472] ? device_driver_attach+0x60/0x60 [ 5.667473] bus_for_each_dev+0x78/0xc0 [ 5.667475] bus_add_driver+0x14a/0x1e0 [ 5.667476] driver_register+0x6c/0xb0 [ 5.667477] ? 0xffffffffc070e000 [ 5.667478] do_one_initcall+0x46/0x1f4 [ 5.667479] ? _cond_resched+0x15/0x30 [ 5.667481] ? kmem_cache_alloc_trace+0x1c1/0x210 [ 5.667482] ? do_init_module+0x23/0x230 [ 5.667483] do_init_module+0x5c/0x230 [ 5.667484] load_module+0x14a8/0x1610 [ 5.667486] ? vmap_page_range_noflush+0x23c/0x350 [ 5.667488] ? __do_sys_init_module+0x16e/0x1a0 [ 5.667489] ? _cond_resched+0x15/0x30 [ 5.667490] __do_sys_init_module+0x16e/0x1a0 [ 5.667492] do_syscall_64+0x6e/0x1e0 [ 5.667493] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 5.667494] RIP: 0033:0x7f7733b7823a [ 5.667495] Code: 48 8b 0d 61 ac 2b 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 49 89 ca b8 af 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 2e ac 2b 00 f7 d8 64 89 01 48 [ 5.667496] RSP: 002b:00007ffffa6bac38 EFLAGS: 00000246 ORIG_RAX: 00000000000000af [ 5.667497] RAX: ffffffffffffffda RBX: 00005643b487d140 RCX: 00007f7733b7823a [ 5.667498] RDX: 00007f77344ae8bd RSI: 0000000000865a77 RDI: 00007f772dfd3010 [ 5.667498] RBP: 00007f77344ae8bd R08: 0000000000000000 R09: 0000000300000001 [ 5.667499] R10: 00005643b488e410 R11: 0000000000000246 R12: 00007f772dfd3010 [ 5.667499] R13: 00005643b4879970 R14: 00005643b4890890 R15: 0000000003938700 [ 5.667500] ---[ end trace e1e9bc13f40b1153 ]--- [ 5.667718] ------------[ cut here ]------------ [ 5.667804] WARNING: CPU: 2 PID: 403 at drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link.c:1930 write_i2c_default_retimer_setting.cold+0x58/0xab [amdgpu] [ 5.667805] Modules linked in: hid_generic usbhid amdgpu(+) crct10dif_pclmul crc32_pclmul crc32c_intel rtsx_pci_sdmmc ghash_clmulni_intel mmc_core amd_iommu_v2 gpu_sched i2c_a lgo_bit aesni_intel drm_kms_helper aes_x86_64 xhci_pci crypto_simd syscopyarea sysfillrect xhci_hcd sysimgblt fb_sys_fops ttm cryptd glue_helper drm usbcore serio_raw rtsx_pci vi deo wmi pinctrl_amd i2c_hid button dm_mirror dm_region_hash dm_log sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua efivarfs [ 5.667814] CPU: 2 PID: 403 Comm: systemd-udevd Tainted: G W 5.3.0-rc8-2.gd6f0b71-default #1 openSUSE Tumbleweed (unreleased) [ 5.667814] Hardware name: Acer Nitro AN515-42/Freed_RRS, BIOS V1.13 02/11/2019 [ 5.667892] RIP: 0010:write_i2c_default_retimer_setting.cold+0x58/0xab [amdgpu] [ 5.667894] Code: 63 2c b5 d8 0f 0b e9 ea 13 fd ff 48 c7 c7 c0 7d c7 c0 e8 50 2c b5 d8 0f 0b e9 83 13 fd ff 48 c7 c7 c0 7d c7 c0 e8 3d 2c b5 d8 <0f> 0b e9 cd 14 fd ff 48 c7 c7 c0 7d c7 c0 e8 2a 2c b5 d8 0f 0b e9 [ 5.667894] RSP: 0018:ffffaccd804b7248 EFLAGS: 00010246 [ 5.667896] RAX: 0000000000000024 RBX: 0000000000000000 RCX: 0000000000000006 [ 5.667896] RDX: 0000000000000000 RSI: 0000000000000002 RDI: ffff9eb08ec99a10 [ 5.667896] RBP: ffff9eb077d401b8 R08: 0000000151d285dd R09: ffff9eb08f219c40 [ 5.667897] R10: 000000000000053a R11: 00000000000e519c R12: 0000000000000000 [ 5.667897] R13: 0000000000000000 R14: ffff9eb077c00000 R15: ffff9eb077ce3800 [ 5.667898] FS: 00007f7734d34d40(0000) GS:ffff9eb08ec80000(0000) knlGS:0000000000000000 [ 5.667899] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 5.667899] CR2: 00007f772e838a70 CR3: 000000023ebe2000 CR4: 00000000003406e0 [ 5.667900] Call Trace: [ 5.667973] core_link_enable_stream+0x861/0x870 [amdgpu] [ 5.668046] ? dce110_apply_ctx_to_hw+0x4b0/0x530 [amdgpu] [ 5.668118] dce110_apply_ctx_to_hw+0x4b0/0x530 [amdgpu] [ 5.668190] dc_commit_state_no_check+0x216/0x540 [amdgpu] [ 5.668262] dc_commit_state+0x8f/0xb0 [amdgpu] [ 5.668334] amdgpu_dm_atomic_commit_tail+0x3bf/0xfb0 [amdgpu] [ 5.668407] ? fill_dc_plane_info_and_addr+0x340/0x340 [amdgpu] [ 5.668476] ? dm_plane_helper_prepare_fb+0x20d/0x290 [amdgpu] [ 5.668483] ? commit_tail+0x3c/0x70 [drm_kms_helper] [ 5.668488] commit_tail+0x3c/0x70 [drm_kms_helper] [ 5.668493] drm_atomic_helper_commit+0x108/0x110 [drm_kms_helper] [ 5.668504] drm_client_modeset_commit_atomic+0x1d0/0x1f0 [drm] [ 5.668515] drm_client_modeset_commit_force+0x50/0x150 [drm] [ 5.668520] drm_fb_helper_restore_fbdev_mode_unlocked+0x49/0xa0 [drm_kms_helper] [ 5.668526] drm_fb_helper_set_par+0x2c/0x50 [drm_kms_helper] [ 5.668527] fbcon_init+0x2a9/0x5d0 [ 5.668529] visual_init+0xce/0x130 [ 5.668530] do_bind_con_driver+0x1b9/0x2a0 [ 5.668532] do_take_over_console+0x115/0x180 [ 5.668533] do_fbcon_takeover+0x58/0xb0 [ 5.668534] register_framebuffer+0x1e4/0x300 [ 5.668540] __drm_fb_helper_initial_config_and_unlock+0x2fa/0x440 [drm_kms_helper] [ 5.668594] amdgpu_fbdev_init+0xbc/0xf0 [amdgpu] [ 5.668672] amdgpu_device_init.cold+0x5b5/0x8ec [amdgpu] [ 5.668724] amdgpu_driver_load_kms+0x86/0x1f0 [amdgpu] [ 5.668733] drm_dev_register+0x111/0x150 [drm] [ 5.668784] amdgpu_pci_probe+0xbd/0x120 [amdgpu] [ 5.668785] ? __pm_runtime_resume+0x58/0x80 [ 5.668787] local_pci_probe+0x42/0x80 [ 5.668788] pci_device_probe+0x107/0x1b0 [ 5.668789] really_probe+0xf0/0x380 [ 5.668790] driver_probe_device+0x59/0xd0 [ 5.668791] device_driver_attach+0x53/0x60 [ 5.668792] __driver_attach+0x8a/0x150 [ 5.668793] ? device_driver_attach+0x60/0x60 [ 5.668794] bus_for_each_dev+0x78/0xc0 [ 5.668796] bus_add_driver+0x14a/0x1e0 [ 5.668797] driver_register+0x6c/0xb0 [ 5.668798] ? 0xffffffffc070e000 [ 5.668799] do_one_initcall+0x46/0x1f4 [ 5.668800] ? _cond_resched+0x15/0x30 [ 5.668802] ? kmem_cache_alloc_trace+0x1c1/0x210 [ 5.668803] ? do_init_module+0x23/0x230 [ 5.668804] do_init_module+0x5c/0x230 [ 5.668805] load_module+0x14a8/0x1610 [ 5.668807] ? vmap_page_range_noflush+0x23c/0x350 [ 5.668809] ? __do_sys_init_module+0x16e/0x1a0 [ 5.668810] ? _cond_resched+0x15/0x30 [ 5.668811] __do_sys_init_module+0x16e/0x1a0 [ 5.668813] do_syscall_64+0x6e/0x1e0 [ 5.668814] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 5.668815] RIP: 0033:0x7f7733b7823a [ 5.668816] Code: 48 8b 0d 61 ac 2b 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 49 89 ca b8 af 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 2e ac 2b 00 f7 d8 64 89 01 48 [ 5.668817] RSP: 002b:00007ffffa6bac38 EFLAGS: 00000246 ORIG_RAX: 00000000000000af [ 5.668818] RAX: ffffffffffffffda RBX: 00005643b487d140 RCX: 00007f7733b7823a [ 5.668818] RDX: 00007f77344ae8bd RSI: 0000000000865a77 RDI: 00007f772dfd3010 [ 5.668819] RBP: 00007f77344ae8bd R08: 0000000000000000 R09: 0000000300000001 [ 5.668819] R10: 00005643b488e410 R11: 0000000000000246 R12: 00007f772dfd3010 [ 5.668820] R13: 00005643b4879970 R14: 00005643b4890890 R15: 0000000003938700 [ 5.668821] ---[ end trace e1e9bc13f40b1154 ]--- [ 5.669039] ------------[ cut here ]------------ [ 5.669125] WARNING: CPU: 2 PID: 403 at drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link.c:1942 write_i2c_default_retimer_setting.cold+0x6b/0xab [amdgpu] [ 5.669125] Modules linked in: hid_generic usbhid amdgpu(+) crct10dif_pclmul crc32_pclmul crc32c_intel rtsx_pci_sdmmc ghash_clmulni_intel mmc_core amd_iommu_v2 gpu_sched i2c_a lgo_bit aesni_intel drm_kms_helper aes_x86_64 xhci_pci crypto_simd syscopyarea sysfillrect xhci_hcd sysimgblt fb_sys_fops ttm cryptd glue_helper drm usbcore serio_raw rtsx_pci vi deo wmi pinctrl_amd i2c_hid button dm_mirror dm_region_hash dm_log sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua efivarfs [ 5.669134] CPU: 2 PID: 403 Comm: systemd-udevd Tainted: G W 5.3.0-rc8-2.gd6f0b71-default #1 openSUSE Tumbleweed (unreleased) [ 5.669135] Hardware name: Acer Nitro AN515-42/Freed_RRS, BIOS V1.13 02/11/2019 [ 5.669213] RIP: 0010:write_i2c_default_retimer_setting.cold+0x6b/0xab [amdgpu] [ 5.669214] Code: 50 2c b5 d8 0f 0b e9 83 13 fd ff 48 c7 c7 c0 7d c7 c0 e8 3d 2c b5 d8 0f 0b e9 cd 14 fd ff 48 c7 c7 c0 7d c7 c0 e8 2a 2c b5 d8 <0f> 0b e9 0b 15 fd ff 48 c7 c7 c0 7d c7 c0 e8 17 2c b5 d8 0f 0b e9 [ 5.669215] RSP: 0018:ffffaccd804b7248 EFLAGS: 00010246 [ 5.669216] RAX: 0000000000000024 RBX: 0000000000000000 RCX: 0000000000000006 [ 5.669217] RDX: 0000000000000000 RSI: 0000000000000002 RDI: ffff9eb08ec99a10 [ 5.669217] RBP: ffff9eb077d401b8 R08: 0000000151e6abb2 R09: ffff9eb08f219c40 [ 5.669218] R10: 0000000000000587 R11: 00000000000e3bd4 R12: 0000000000000000 [ 5.669218] R13: 0000000000000000 R14: ffff9eb077c00000 R15: ffff9eb077ce3800 [ 5.669219] FS: 00007f7734d34d40(0000) GS:ffff9eb08ec80000(0000) knlGS:0000000000000000 [ 5.669219] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 5.669220] CR2: 00007f772e838a70 CR3: 000000023ebe2000 CR4: 00000000003406e0 [ 5.669220] Call Trace: [ 5.669294] core_link_enable_stream+0x861/0x870 [amdgpu] [ 5.669369] ? dce110_apply_ctx_to_hw+0x4b0/0x530 [amdgpu] [ 5.669440] dce110_apply_ctx_to_hw+0x4b0/0x530 [amdgpu] [ 5.669513] dc_commit_state_no_check+0x216/0x540 [amdgpu] [ 5.669584] dc_commit_state+0x8f/0xb0 [amdgpu] [ 5.669657] amdgpu_dm_atomic_commit_tail+0x3bf/0xfb0 [amdgpu] [ 5.669729] ? fill_dc_plane_info_and_addr+0x340/0x340 [amdgpu] [ 5.669798] ? dm_plane_helper_prepare_fb+0x20d/0x290 [amdgpu] [ 5.669805] ? commit_tail+0x3c/0x70 [drm_kms_helper] [ 5.669810] commit_tail+0x3c/0x70 [drm_kms_helper] [ 5.669816] drm_atomic_helper_commit+0x108/0x110 [drm_kms_helper] [ 5.669826] drm_client_modeset_commit_atomic+0x1d0/0x1f0 [drm] [ 5.669837] drm_client_modeset_commit_force+0x50/0x150 [drm] [ 5.669843] drm_fb_helper_restore_fbdev_mode_unlocked+0x49/0xa0 [drm_kms_helper] [ 5.669848] drm_fb_helper_set_par+0x2c/0x50 [drm_kms_helper] [ 5.669850] fbcon_init+0x2a9/0x5d0 [ 5.669852] visual_init+0xce/0x130 [ 5.669853] do_bind_con_driver+0x1b9/0x2a0 [ 5.669854] do_take_over_console+0x115/0x180 [ 5.669856] do_fbcon_takeover+0x58/0xb0 [ 5.669857] register_framebuffer+0x1e4/0x300 [ 5.669862] __drm_fb_helper_initial_config_and_unlock+0x2fa/0x440 [drm_kms_helper] [ 5.669917] amdgpu_fbdev_init+0xbc/0xf0 [amdgpu] [ 5.669995] amdgpu_device_init.cold+0x5b5/0x8ec [amdgpu] [ 5.670047] amdgpu_driver_load_kms+0x86/0x1f0 [amdgpu] [ 5.670056] drm_dev_register+0x111/0x150 [drm] [ 5.670107] amdgpu_pci_probe+0xbd/0x120 [amdgpu] [ 5.670109] ? __pm_runtime_resume+0x58/0x80 [ 5.670110] local_pci_probe+0x42/0x80 [ 5.670111] pci_device_probe+0x107/0x1b0 [ 5.670112] really_probe+0xf0/0x380 [ 5.670114] driver_probe_device+0x59/0xd0 [ 5.670115] device_driver_attach+0x53/0x60 [ 5.670115] __driver_attach+0x8a/0x150 [ 5.670116] ? device_driver_attach+0x60/0x60 [ 5.670118] bus_for_each_dev+0x78/0xc0 [ 5.670119] bus_add_driver+0x14a/0x1e0 [ 5.670120] driver_register+0x6c/0xb0 [ 5.670121] ? 0xffffffffc070e000 [ 5.670122] do_one_initcall+0x46/0x1f4 [ 5.670124] ? _cond_resched+0x15/0x30 [ 5.670125] ? kmem_cache_alloc_trace+0x1c1/0x210 [ 5.670126] ? do_init_module+0x23/0x230 [ 5.670127] do_init_module+0x5c/0x230 [ 5.670129] load_module+0x14a8/0x1610 [ 5.670130] ? vmap_page_range_noflush+0x23c/0x350 [ 5.670132] ? __do_sys_init_module+0x16e/0x1a0 [ 5.670133] ? _cond_resched+0x15/0x30 [ 5.670134] __do_sys_init_module+0x16e/0x1a0 [ 5.670136] do_syscall_64+0x6e/0x1e0 [ 5.670137] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 5.670138] RIP: 0033:0x7f7733b7823a [ 5.670139] Code: 48 8b 0d 61 ac 2b 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 49 89 ca b8 af 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 2e ac 2b 00 f7 d8 64 89 01 48 [ 5.670140] RSP: 002b:00007ffffa6bac38 EFLAGS: 00000246 ORIG_RAX: 00000000000000af [ 5.670141] RAX: ffffffffffffffda RBX: 00005643b487d140 RCX: 00007f7733b7823a [ 5.670142] RDX: 00007f77344ae8bd RSI: 0000000000865a77 RDI: 00007f772dfd3010 [ 5.670142] RBP: 00007f77344ae8bd R08: 0000000000000000 R09: 0000000300000001 [ 5.670143] R10: 00005643b488e410 R11: 0000000000000246 R12: 00007f772dfd3010 [ 5.670143] R13: 00005643b4879970 R14: 00005643b4890890 R15: 0000000003938700 [ 5.670144] ---[ end trace e1e9bc13f40b1155 ]--- *********************************************************************** I'm ok with applying and testing kernel patches if need be. ;) -- You are receiving this mail because: You are watching the assignee of the bug. [View Less]

1 4

[Bug 208981] New: trace with B550I AORUS PRO AX and AMD Ryzen 5 PRO 4650G
by bugzilla-daemon＠bugzilla.kernel.org 04 Aug '21

04 Aug '21

https://bugzilla.kernel.org/show_bug.cgi?id=208981 Bug ID: 208981 Summary: trace with B550I AORUS PRO AX and AMD Ryzen 5 PRO 4650G Product: Drivers Version: 2.5 Kernel Version: 5.8.2 Hardware: x86-64 OS: Linux Tree: Mainline Status: NEW Severity: normal Priority: P1 Component: Video(DRI - non Intel) Assignee: drivers_video-dri(a)kernel-… [View More]bugs.osdl.org Reporter: florian.laroche(a)gmail.com Regression: No Dear Maintainer, compiling the current Debian source with a linux-5.8.2 kernel gives the following trace on a B550I AORUS PRO AX with an AMD Ryzen 5 PRO 4650G: [ 3.974191] ------------[ cut here ]------------ [ 3.974265] WARNING: CPU: 9 PID: 175 at drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn21/rn_clk_mgr.c:654 rn_clk_mgr_constru ct+0x11e/0x390 [amdgpu] [ 3.974268] Modules linked in: hid_generic(E) usbhid(E) hid(E) amdgpu(E+) gpu_sched(E) i2c_algo_bit(E) ttm(E) drm_kms_helper(E) ce c(E) ahci(E) libahci(E) nvme(E) xhci_pci(E) nvme_core(E) crc32_pclmul(E) xhci_hcd(E) r8169(E) t10_pi(E) crc32c_intel(E) realtek(E) li bata(E) crc_t10dif(E) drm(E) i2c_piix4(E) crct10dif_generic(E) mfd_core(E) crct10dif_pclmul(E) libphy(E) usbcore(E) crct10dif_common( E) scsi_mod(E) usb_common(E) wmi(E) video(E) gpio_amdpt(E) gpio_generic(E) button(E) [ 3.974284] CPU: 9 PID: 175 Comm: systemd-udevd Tainted: G E 5.8.0-trunk-amd64 #1 Debian 5.8.2-1 [ 3.974285] Hardware name: Gigabyte Technology Co., Ltd. B550I AORUS PRO AX/B550I AORUS PRO AX, BIOS F2a 06/16/2020 [ 3.974348] RIP: 0010:rn_clk_mgr_construct+0x11e/0x390 [amdgpu] [ 3.974351] Code: 00 00 00 41 8b 8c c4 80 00 00 00 41 89 c1 89 c7 85 c9 74 10 41 8b 94 c4 84 00 00 00 85 d2 0f 85 87 01 00 00 48 8 3 e8 01 73 d9 <0f> 0b 83 7b 20 01 74 0c 81 bd e8 00 00 00 ff 14 37 00 7f 27 48 8b [ 3.974353] RSP: 0018:ffffa98a8068f850 EFLAGS: 00010297 [ 3.974355] RAX: ffffffffffffffff RBX: ffff9a36d7eb2540 RCX: 0000000000000640 [ 3.974356] RDX: 0000000000000000 RSI: ffffa98a8068f878 RDI: 0000000000000000 [ 3.974357] RBP: ffff9a3625cf9800 R08: 0000000000000000 R09: 0000000000000000 [ 3.974358] R10: 7fc9117fffffffff R11: ffff9a36d7d51000 R12: ffffa98a8068f878 [ 3.974359] R13: ffff9a36d7eb2cc0 R14: ffff9a36bccc0000 R15: ffff9a36d7eb2540 [ 3.974361] FS: 00007f53ebac18c0(0000) GS:ffff9a371f240000(0000) knlGS:0000000000000000 [ 3.974362] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3.974363] CR2: 00007f53ebaaaee0 CR3: 00000003d7f38000 CR4: 0000000000340ee0 [ 3.974365] Call Trace: [ 3.974427] dc_clk_mgr_create+0x179/0x1a0 [amdgpu] [ 3.974488] dc_create+0x238/0x700 [amdgpu] [ 3.974493] ? _cond_resched+0x16/0x40 [ 3.974554] amdgpu_dm_init.isra.0+0x15b/0x1c0 [amdgpu] [ 3.974614] dm_hw_init+0xe/0x20 [amdgpu] [ 3.974676] amdgpu_device_init.cold+0x17a7/0x192b [amdgpu] [ 3.974722] amdgpu_driver_load_kms+0x5c/0x220 [amdgpu] [ 3.974766] amdgpu_pci_probe+0x15f/0x1f0 [amdgpu] [ 3.974770] local_pci_probe+0x42/0x80 [ 3.974772] ? _cond_resched+0x16/0x40 [ 3.974773] pci_device_probe+0xfa/0x1b0 [ 3.974776] really_probe+0x160/0x400 [ 3.974777] driver_probe_device+0xe1/0x150 [ 3.974779] device_driver_attach+0xa1/0xb0 [ 3.974780] __driver_attach+0x8a/0x150 [ 3.974781] ? device_driver_attach+0xb0/0xb0 [ 3.974782] ? device_driver_attach+0xb0/0xb0 [ 3.974784] bus_for_each_dev+0x78/0xc0 [ 3.974786] bus_add_driver+0x12b/0x1e0 [ 3.974787] driver_register+0x8b/0xe0 [ 3.974789] ? 0xffffffffc0a6b000 [ 3.974791] do_one_initcall+0x46/0x200 [ 3.974792] ? _cond_resched+0x16/0x40 [ 3.974794] ? kmem_cache_alloc_trace+0x192/0x220 [ 3.974796] ? do_init_module+0x23/0x250 [ 3.974798] do_init_module+0x5c/0x250 [ 3.974799] __do_sys_finit_module+0xac/0x110 [ 3.974802] do_syscall_64+0x4d/0xc0 [ 3.974804] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3.974805] RIP: 0033:0x7f53ebf6ba79 [ 3.974807] Code: 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d e7 53 0c 00 f7 d8 64 89 01 48 [ 3.974809] RSP: 002b:00007ffde26b8228 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 3.974811] RAX: ffffffffffffffda RBX: 000055c5cb205da0 RCX: 00007f53ebf6ba79 [ 3.974812] RDX: 0000000000000000 RSI: 00007f53ec0f6e4d RDI: 0000000000000012 [ 3.974813] RBP: 0000000000020000 R08: 0000000000000000 R09: 000055c5cb205fb8 [ 3.974814] R10: 0000000000000012 R11: 0000000000000246 R12: 00007f53ec0f6e4d [ 3.974815] R13: 0000000000000000 R14: 000055c5cb206e20 R15: 000055c5cb205da0 [ 3.974817] ---[ end trace 071eac41bffe7f9b ]--- best regards, Florian La Roche -- You are receiving this mail because: You are watching the assignee of the bug. [View Less]

1 10

[Bug 205169] New: AMDGPU driver with Navi card hangs Xorg in fullscreen only.
by bugzilla-daemon＠bugzilla.kernel.org 03 Aug '21

03 Aug '21

https://bugzilla.kernel.org/show_bug.cgi?id=205169 Bug ID: 205169 Summary: AMDGPU driver with Navi card hangs Xorg in fullscreen only. Product: Drivers Version: 2.5 Kernel Version: 5.4.0-rc2 Hardware: x86-64 OS: Linux Tree: Mainline Status: NEW Severity: normal Priority: P1 Component: Video(DRI - non Intel) Assignee: drivers_video-dri(a)… [View More]

1 27

Jump to page:

2025

2024

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

2011

2010

dri-devel August 2020