Re: [dovetail 6.1.y-cip][PATCH 2/3] arm64: fpsimd: dovetail: drop redundant hard irqs disabling

[Philippe Gerum <rpm@xenomai.org>]

Jan Kiszka <jan.kiszka@siemens.com> writes:

> On 19.09.25 08:55, Jan Kiszka wrote:
>> From: Jan Kiszka <jan.kiszka@siemens.com>
>> 
>> fpsimd_save_and_flush_cpu_state() itself does take care of this.
>> 
>> Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
>> ---
>>  arch/arm64/kernel/fpsimd.c | 4 ----
>>  1 file changed, 4 deletions(-)
>> 
>> diff --git a/arch/arm64/kernel/fpsimd.c b/arch/arm64/kernel/fpsimd.c
>> index ba804fcdfdb3f..f915706332191 100644
>> --- a/arch/arm64/kernel/fpsimd.c
>> +++ b/arch/arm64/kernel/fpsimd.c
>> @@ -2148,13 +2148,9 @@ void __efi_fpsimd_end(void)
>>  static int fpsimd_cpu_pm_notifier(struct notifier_block *self,
>>  				  unsigned long cmd, void *v)
>>  {
>> -	unsigned long flags;
>> -
>>  	switch (cmd) {
>>  	case CPU_PM_ENTER:
>> -		flags = hard_cond_local_irq_save();
>>  		fpsimd_save_and_flush_cpu_state();
>> -		hard_cond_local_irq_restore(flags);
>>  		break;
>>  	case CPU_PM_EXIT:
>>  		break;
>
> And this one for 6.1 should also be merged. The changes in patch 1 and 3
> found their way into v6.1.y-cip-dovetail-rebase in the meantime, as it
> looks like.
>
> BTW, a new release for 6.1 would be good as well then, to get all of
> this tagged.
>

There is a set of fixes for the oob network stack coming shortly, rebase
over stable is planned right after (Wednesday).

-- 
Philippe.