Hi Sebastian, On 18/02/21 2:52 PM, Sebastian Andrzej Siewior wrote: > On 2021-02-09 20:08:53 [+0100], angelo@xxxxxxxxxxxxxxxx wrote: >> I finally found a solution, replacing drivers/irqchip/irq-imx-intmux.c >> code with mainline. It seems quite reliable, i cannot replicate >> the issue anymore. Any comment is welcome. > > so this uses a raw_spinlock_t and switched to a level handler. This > looks *way* better. > > You could ping the people in charge of the vendor tree and ask them if > they could please please fix their broken driver. > Sure, will inform them. Thanks a lot for confirmation and support, >> Regards, > > Sebastian > Regards, -- Angelo Dureghello +++ kernelspace +++ +E: angelo at kernel-space.org +W: www.kernel-space.org
