From: bugzilla-daemon@kernel.org
To: linux-usb@vger.kernel.org
Subject: [Bug 218695] New: Datadump for error `ERROR Transfer event TRB DMA ptr not part of current TD ep_index 1 comp_code 1`
Date: Mon, 08 Apr 2024 16:31:45 +0000 [thread overview]
Message-ID: <bug-218695-208809@https.bugzilla.kernel.org/> (raw)
https://bugzilla.kernel.org/show_bug.cgi?id=218695
Bug ID: 218695
Summary: Datadump for error `ERROR Transfer event TRB DMA ptr
not part of current TD ep_index 1 comp_code 1`
Product: Drivers
Version: 2.5
Hardware: All
OS: Linux
Status: NEW
Severity: normal
Priority: P3
Component: USB
Assignee: drivers_usb@kernel-bugs.kernel.org
Reporter: pmenzel+bugzilla.kernel.org@molgen.mpg.de
Regression: No
Created attachment 306106
--> https://bugzilla.kernel.org/attachment.cgi?id=306106&action=edit
Linux 6.9-rc2+ messages debug v2 patch (output of `dmesg`)
https://lore.kernel.org/linux-usb/1f64af9a-0618-a7da-4acc-f043b6580308@linux.intel.com/T/#t
This is just for attaching trace files and Linux messages.
```
echo 'module xhci_hcd =p' >/sys/kernel/debug/dynamic_debug/control
echo 'module xhci_hcd =p' | sudo tee /sys/kernel/debug/dynamic_debug/control
echo 'module usbcore =p' | sudo tee /sys/kernel/debug/dynamic_debug/control
echo 81920 | sudo tee /sys/kernel/debug/tracing/buffer_size_kb
echo 1 | sudo tee /sys/kernel/debug/tracing/events/xhci-hcd/enable
echo 1 | sudo tee /sys/kernel/debug/tracing/tracing_on
echo 0 | sudo tee /sys/kernel/debug/tracing/tracing_on
echo 'module usbcore -p' | sudo tee /sys/kernel/debug/dynamic_debug/control
echo 0 | sudo tee /sys/kernel/debug/tracing/events/xhci-hcd/enable
echo 'module xhci_hcd -p' | sudo tee /sys/kernel/debug/dynamic_debug/control
```
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next reply other threads:[~2024-04-08 16:31 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-08 16:31 bugzilla-daemon [this message]
2024-04-08 16:34 ` [Bug 218695] Datadump for error `ERROR Transfer event TRB DMA ptr not part of current TD ep_index 1 comp_code 1` bugzilla-daemon
2024-04-09 11:24 ` bugzilla-daemon
2024-04-12 7:40 ` bugzilla-daemon
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