* [Bug 215530] New: typec kernel error
@ 2022-01-25 1:47 bugzilla-daemon
2022-01-26 9:15 ` [Bug 215530] " bugzilla-daemon
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: bugzilla-daemon @ 2022-01-25 1:47 UTC (permalink / raw)
To: linux-usb
https://bugzilla.kernel.org/show_bug.cgi?id=215530
Bug ID: 215530
Summary: typec kernel error
Product: Drivers
Version: 2.5
Kernel Version: 5.17-rc1
Hardware: All
OS: Linux
Tree: Mainline
Status: NEW
Severity: normal
Priority: P1
Component: USB
Assignee: drivers_usb@kernel-bugs.kernel.org
Reporter: hi2@n101n.xyz
Regression: No
almost same config for working v5.16 build. but fail on v5.17-rc1
dmesg:
[ 7.967005] Oops: 0000 [#1] PREEMPT SMP NOPTI
[ 7.967694] CPU: 3 PID: 265 Comm: kworker/3:2 Not tainted 5.17.0-rc1-gs #1
[ 7.968374] Hardware name: ASUS System Product Name/PRIME B550M-A (WI-FI),
BIOS 2423 08/09/2021
[ 7.969043] Workqueue: events_long ucsi_init_work [typec_ucsi]
[ 7.969714] RIP: 0010:typec_port_match+0x4b/0x90 [typec]
[ 7.970382] Code: 8b 98 90 02 00 00 48 89 df 48 83 eb 10 e8 dd 59 c1 c0 84
c0 b8 00 00 00 00 48 0f 44 d8 4c 39 eb 74 0c 41 8b 84 24 70 fd ff ff <39> 03 74
0b 5b 31 c0 41 5c 41 5d 41 5e 5d c3 49 8b 3e 49 8d 76 08
[ 7.971099] RSP: 0018:ffffacf640ffbd48 EFLAGS: 00010207
[ 7.971810] RAX: 0000000000000000 RBX: 0000000000000000 RCX:
0000000000000000
[ 7.972525] RDX: 0000000000000001 RSI: ffffacf640ffbdb8 RDI:
0000000000000000
[ 7.973238] RBP: ffffacf640ffbd68 R08: ffff9a62003d96a0 R09:
ffffacf640ffbc08
[ 7.973955] R10: ffff9a6225f36000 R11: 0000000000000000 R12:
ffff9a62016e7a90
[ 7.974679] R13: ffff9a62016e7800 R14: ffffacf640ffbdb8 R15:
ffff9a6200c96c08
[ 7.975405] FS: 0000000000000000(0000) GS:ffff9a80ae8c0000(0000)
knlGS:0000000000000000
[ 7.976128] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 7.976844] CR2: 0000000000000000 CR3: 0000000121dfa000 CR4:
0000000000350ee0
[ 7.977561] Call Trace:
[ 7.978272]
[ 7.978979] ? typec_port_compare+0x10/0x10 [typec]
[ 7.979694] bus_for_each_dev+0x7e/0xc0
[ 7.980408] typec_link_ports+0x45/0x80 [typec]
[ 7.981110] typec_register_port+0x1d4/0x2d0 [typec]
[ 7.981808] ucsi_init_work+0x401/0x720 [typec_ucsi]
[ 7.982508] process_one_work+0x21d/0x3f0
[ 7.983202] worker_thread+0x50/0x3d0
[ 7.983887] ? rescuer_thread+0x380/0x380
[ 7.984571] kthread+0xff/0x130
[ 7.985246] ? kthread_complete_and_exit+0x20/0x20
[ 7.985927] ret_from_fork+0x22/0x30
[ 7.986608]
[ 7.987282] Modules linked in: snd_hda_codec_realtek snd_hda_codec_generic
kvm_amd ledtrig_audio iwlmvm(+) kvm snd_hda_codec_hdmi crct10dif_pclmul
mac80211 ghash_clmulni_intel libarc4 snd_hda_intel btusb snd_intel_dspcfg
snd_intel_sdw_acpi aesni_intel btrtl snd_hda_codec btbcm iwlwifi crypto_simd
btintel asus_wmi snd_hda_core cryptd platform_profile btmtk sparse_keymap
snd_hwdep input_leds rapl wmi_bmof video bluetooth ucsi_ccg cfg80211 snd_pcm
efi_pstore typec_ucsi snd_timer ecdh_generic k10temp typec snd sp5100_tco ccp
ecc soundcore mac_hid amdgpu iommu_v2 gpu_sched drm_ttm_helper ttm
drm_kms_helper cec drm i2c_algo_bit fb_sys_fops syscopyarea sysfillrect
sysimgblt hid_generic crc32_pclmul i2c_piix4 r8169 usbhid i2c_designware_pci
realtek hid wmi gpio_amdpt gpio_generic
[ 7.990356] CR2: 0000000000000000
[ 7.991132] ---[ end trace 0000000000000000 ]---
[ 8.060078] iwlwifi 0000:09:00.0: Detected RF HR B3, rfid=0x10a100
[ 8.129116] RIP: 0010:typec_port_match+0x4b/0x90 [typec]
[ 8.130024] Code: 8b 98 90 02 00 00 48 89 df 48 83 eb 10 e8 dd 59 c1 c0 84
c0 b8 00 00 00 00 48 0f 44 d8 4c 39 eb 74 0c 41 8b 84 24 70 fd ff ff <39> 03 74
0b 5b 31 c0 41 5c 41 5d 41 5e 5d c3 49 8b 3e 49 8d 76 08
[ 8.130919] RSP: 0018:ffffacf640ffbd48 EFLAGS: 00010207
[ 8.131763] RAX: 0000000000000000 RBX: 0000000000000000 RCX:
0000000000000000
[ 8.132462] iwlwifi 0000:09:00.0: base HW address: 08:5b:d6:51:40:96
[ 8.132598] RDX: 0000000000000001 RSI: ffffacf640ffbdb8 RDI:
0000000000000000
[ 8.134511] RBP: ffffacf640ffbd68 R08: ffff9a62003d96a0 R09:
ffffacf640ffbc08
[ 8.135417] R10: ffff9a6225f36000 R11: 0000000000000000 R12:
ffff9a62016e7a90
[ 8.136317] R13: ffff9a62016e7800 R14: ffffacf640ffbdb8 R15:
ffff9a6200c96c08
[ 8.137190] FS: 0000000000000000(0000) GS:ffff9a80ae8c0000(0000)
knlGS:0000000000000000
[ 8.138035] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 8.138869] CR2: 0000000000000000 CR3: 0000000121dfa000 CR4:
0000000000350ee0
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* [Bug 215530] typec kernel error
2022-01-25 1:47 [Bug 215530] New: typec kernel error bugzilla-daemon
@ 2022-01-26 9:15 ` bugzilla-daemon
2022-01-26 9:28 ` bugzilla-daemon
2022-01-26 11:42 ` bugzilla-daemon
2 siblings, 0 replies; 4+ messages in thread
From: bugzilla-daemon @ 2022-01-26 9:15 UTC (permalink / raw)
To: linux-usb
https://bugzilla.kernel.org/show_bug.cgi?id=215530
The Linux kernel's regression tracker (Thorsten Leemhuis) (regressions@leemhuis.info) changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |regressions@leemhuis.info
--- Comment #1 from The Linux kernel's regression tracker (Thorsten Leemhuis) (regressions@leemhuis.info) ---
I'm not involved here, but I wonder if this will help:
https://lore.kernel.org/linux-usb/20220124090228.41396-3-heikki.krogerus@linux.intel.com/
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* [Bug 215530] typec kernel error
2022-01-25 1:47 [Bug 215530] New: typec kernel error bugzilla-daemon
2022-01-26 9:15 ` [Bug 215530] " bugzilla-daemon
@ 2022-01-26 9:28 ` bugzilla-daemon
2022-01-26 11:42 ` bugzilla-daemon
2 siblings, 0 replies; 4+ messages in thread
From: bugzilla-daemon @ 2022-01-26 9:28 UTC (permalink / raw)
To: linux-usb
https://bugzilla.kernel.org/show_bug.cgi?id=215530
--- Comment #2 from neoe (hi2@n101n.xyz) ---
(In reply to The Linux kernel's regression tracker (Thorsten Leemhuis) from
comment #1)
> I'm not involved here, but I wonder if this will help:
>
> https://lore.kernel.org/linux-usb/20220124090228.41396-3-heikki.
> krogerus@linux.intel.com/
Thank you for the information. I also tried that patch, but not work for me.
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* [Bug 215530] typec kernel error
2022-01-25 1:47 [Bug 215530] New: typec kernel error bugzilla-daemon
2022-01-26 9:15 ` [Bug 215530] " bugzilla-daemon
2022-01-26 9:28 ` bugzilla-daemon
@ 2022-01-26 11:42 ` bugzilla-daemon
2 siblings, 0 replies; 4+ messages in thread
From: bugzilla-daemon @ 2022-01-26 11:42 UTC (permalink / raw)
To: linux-usb
https://bugzilla.kernel.org/show_bug.cgi?id=215530
--- Comment #5 from neoe (hi2@n101n.xyz) ---
diff --git a/drivers/usb/typec/port-mapper.c b/drivers/usb/typec/port-mapper.c
index 07d307418b470..b6e0c6acc628c 100644
--- a/drivers/usb/typec/port-mapper.c
+++ b/drivers/usb/typec/port-mapper.c
@@ -56,6 +56,9 @@ int typec_link_ports(struct typec_port *con)
{
struct each_port_arg arg = { .port = con, .match = NULL };
+ if (!has_acpi_companion(&con->dev))
+ return 0;
+
bus_for_each_dev(&acpi_bus_type, NULL, &arg, typec_port_match);
/*
@@ -74,5 +77,6 @@ int typec_link_ports(struct typec_port *con)
void typec_unlink_ports(struct typec_port *con)
{
- component_master_del(&con->dev, &typec_aggregate_ops);
+ if (has_acpi_companion(&con->dev))
+ component_master_del(&con->dev, &typec_aggregate_ops);
}
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