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From: Luca Coelho <>
To: Sasha Levin <>
Subject: Re: [PATCH v5.2 1/2] iwlwifi: mvm: add a wrapper around rs_tx_status to handle locks
Date: Sat, 12 Oct 2019 12:41:14 +0300
Message-ID: <> (raw)
In-Reply-To: <20191011160330.GC2635@sasha-vm>

On Fri, 2019-10-11 at 12:03 -0400, Sasha Levin wrote:
> On Fri, Oct 11, 2019 at 09:14:01AM +0300, Luca Coelho wrote:
> > From: Gregory Greenman <>
> > 
> > [ Upstream commit 23babdf06779482a65c5072a145d826a62979534 ]
> > 
> > iwl_mvm_rs_tx_status can be called from two places in the code, but the
> > mutex is taken only on one of the calls. Split it into a wrapper taking
> > locks and an internal __iwl_mvm_rs_tx_status function.
> v5.2 is EOL, any other kernels this needs to be in?

Ah, I hadn't realized v5.2 was EOL already.  It was the only version
where we needed these patches.  They are already in v5.3 and above.



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Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-10-11  6:14 Luca Coelho
2019-10-11  6:14 ` [PATCH v5.2 2/2] iwlwifi: mvm: replace RS mutex with a spin_lock Luca Coelho
2019-10-11 16:03 ` [PATCH v5.2 1/2] iwlwifi: mvm: add a wrapper around rs_tx_status to handle locks Sasha Levin
2019-10-12  9:41   ` Luca Coelho [this message]

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