Re: [PATCH 6.5 000/211] 6.5.5-rc1 review

[Guenter Roeck]

On Wed, Sep 20, 2023 at 01:27:24PM +0200, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 6.5.5 release.
> There are 211 patches in this series, all will be posted as a response
> to this one.  If anyone has any issues with these being applied, please
> let me know.
> 
> Responses should be made by Fri, 22 Sep 2023 11:28:09 +0000.
> Anything received after that time might be too late.
> 

Build results:
	total: 157 pass: 157 fail: 0
Qemu test results:
	total: 530 pass: 530 fail: 0

Tested-by: Guenter Roeck <linux@xxxxxxxxxxxx>

Note that there is a new lockdep warning, inherited from mainline.

[   11.144387] INFO: trying to register non-static key.
[   11.144483] The code is fine but needs lockdep annotation, or maybe
[   11.144568] you didn't initialize this object before use?
[   11.144640] turning off the locking correctness validator.
[   11.144845] CPU: 2 PID: 688 Comm: ip Tainted: G                 N 6.6.0-rc2 #1
[   11.144956] Hardware name: Allwinner sun8i Family
[   11.145137]  unwind_backtrace from show_stack+0x10/0x14
[   11.145610]  show_stack from dump_stack_lvl+0x68/0x90
[   11.145692]  dump_stack_lvl from register_lock_class+0x99c/0x9b0
[   11.145779]  register_lock_class from __lock_acquire+0x6c/0x2244
[   11.145861]  __lock_acquire from lock_acquire+0x11c/0x368
[   11.145938]  lock_acquire from stmmac_get_stats64+0x350/0x374
[   11.146021]  stmmac_get_stats64 from dev_get_stats+0x3c/0x160
...

I didn't bisect, but it looks like it was introduced by commit a828c9b08531
("net: stmmac: use per-queue 64 bit statistics where necessary").

Guenter