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Re: [PATCH for -next] iwlwifi: pcie: don't enable BHs with IRQs disabled

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On Thu, 2021-04-15 at 16:48 +0300, Luca Coelho wrote:
> From: Johannes Berg <johannes.berg@xxxxxxxxx>
> 
> After the fix from Jiri that disabled local IRQs instead of
> just BHs (necessary to fix an issue with submitting a command
> with IRQs already disabled), there was still a situation in
> which we could deep in there enable BHs, if the device config
> sets the apmg_wake_up_wa configuration, which is true on all
> 7000 series devices.
> 
> To fix that, but not require reverting commit 1ed08f6fb5ae
> ("iwlwifi: remove flags argument for nic_access"), split up
> nic access into a version with BH manipulation to use most
> of the time, and without it for this specific case where the
> local IRQs are already disabled.
> 
> Signed-off-by: Johannes Berg <johannes.berg@xxxxxxxxx>
> Signed-off-by: Luca Coelho <luciano.coelho@xxxxxxxxx>
> ---

Kalle, I'm going to assign this one to you too, but this time for -next
and not for -fixes.

This is related to the fix Jiri made, but to avoid some conflicts and a
broken v5.13-rc, we want to get it into v5.13 if still possible.

So can you please take this on top of my latest pull request?
Additionally, can you tag it for stable?

Thanks!

--
Cheers,
Luca.




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