* [Bug 214155] New: regression 5.10.49→5.10.52: Direct firmware load for renesas_usb_fw.mem failed with error -2
@ 2021-08-24 6:54 bugzilla-daemon
2021-08-24 6:58 ` Greg KH
2021-08-24 7:00 ` [Bug 214155] " bugzilla-daemon
0 siblings, 2 replies; 3+ messages in thread
From: bugzilla-daemon @ 2021-08-24 6:54 UTC (permalink / raw)
To: linux-usb
https://bugzilla.kernel.org/show_bug.cgi?id=214155
Bug ID: 214155
Summary: regression 5.10.49→5.10.52: Direct firmware load for
renesas_usb_fw.mem failed with error -2
Product: Drivers
Version: 2.5
Kernel Version: 5.10.52
Hardware: All
OS: Linux
Tree: Mainline
Status: NEW
Severity: normal
Priority: P1
Component: USB
Assignee: drivers_usb@kernel-bugs.kernel.org
Reporter: bugzilla.kernel.org@e3q.eu
Regression: No
My laptop's internal webcam stopped being detected at some point in the last
weeks. I do not use that webcam often and various things happened in that
period, such as minor kernel updates and a BIOS update, so it was not
immediately clear where the cause lay. After some investigation, I found the
following in my logs:
xhci_hcd 0000:06:00.0: Direct firmware load for renesas_usb_fw.mem failed with
error -2
xhci_hcd 0000:06:00.0: request_firmware failed: -2
xhci_hcd: probe of 0000:06:00.0 failed with error -2
Reverting to an earlier kernel version (5.10.52→5.10.49), this message
disappears and the webcam is detected again. This makes me suspect there is
some kind of regression after 5.10.49.
A related report can be found at
https://forums.lenovo.com/t5/Other-Linux-Discussions/Possible-1-34-BIOS-bug-on-P14s-AMD/m-p/5089865
There, the assumption is that this is related to the BIOS update. Given my
tests, there certainly is a kernel component to the issue.
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* Re: [Bug 214155] New: regression 5.10.49→5.10.52: Direct firmware load for renesas_usb_fw.mem failed with error -2
2021-08-24 6:54 [Bug 214155] New: regression 5.10.49→5.10.52: Direct firmware load for renesas_usb_fw.mem failed with error -2 bugzilla-daemon
@ 2021-08-24 6:58 ` Greg KH
2021-08-24 7:00 ` [Bug 214155] " bugzilla-daemon
1 sibling, 0 replies; 3+ messages in thread
From: Greg KH @ 2021-08-24 6:58 UTC (permalink / raw)
To: bugzilla-daemon; +Cc: linux-usb
On Tue, Aug 24, 2021 at 06:54:45AM +0000, bugzilla-daemon@bugzilla.kernel.org wrote:
> https://bugzilla.kernel.org/show_bug.cgi?id=214155
>
> Bug ID: 214155
> Summary: regression 5.10.49→5.10.52: Direct firmware load for
> renesas_usb_fw.mem failed with error -2
This should already be resolved on the latest 5.10.y kernel release.
Please upgrade and let us know if that does not solve the issue.
thanks,
greg k-h
^ permalink raw reply [flat|nested] 3+ messages in thread
* [Bug 214155] regression 5.10.49→5.10.52: Direct firmware load for renesas_usb_fw.mem failed with error -2
2021-08-24 6:54 [Bug 214155] New: regression 5.10.49→5.10.52: Direct firmware load for renesas_usb_fw.mem failed with error -2 bugzilla-daemon
2021-08-24 6:58 ` Greg KH
@ 2021-08-24 7:00 ` bugzilla-daemon
1 sibling, 0 replies; 3+ messages in thread
From: bugzilla-daemon @ 2021-08-24 7:00 UTC (permalink / raw)
To: linux-usb
https://bugzilla.kernel.org/show_bug.cgi?id=214155
--- Comment #1 from Greg Kroah-Hartman (greg@kroah.com) ---
On Tue, Aug 24, 2021 at 06:54:45AM +0000, bugzilla-daemon@bugzilla.kernel.org
wrote:
> https://bugzilla.kernel.org/show_bug.cgi?id=214155
>
> Bug ID: 214155
> Summary: regression 5.10.49→5.10.52: Direct firmware load for
> renesas_usb_fw.mem failed with error -2
This should already be resolved on the latest 5.10.y kernel release.
Please upgrade and let us know if that does not solve the issue.
thanks,
greg k-h
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2021-08-24 6:54 [Bug 214155] New: regression 5.10.49→5.10.52: Direct firmware load for renesas_usb_fw.mem failed with error -2 bugzilla-daemon
2021-08-24 6:58 ` Greg KH
2021-08-24 7:00 ` [Bug 214155] " bugzilla-daemon
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