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From: Greg KH <gregkh@linuxfoundation.org>
To: Ekansh Gupta <quic_ekangupt@quicinc.com>
Cc: srinivas.kandagatla@linaro.org, linux-arm-msm@vger.kernel.org,
	ekangupt@qti.qualcomm.com, linux-kernel@vger.kernel.org,
	fastrpc.upstream@qti.qualcomm.com
Subject: Re: [PATCH v1] misc: fastrpc: Free DMA handles for RPC calls with no arguments
Date: Thu, 28 Sep 2023 15:05:51 +0200	[thread overview]
Message-ID: <2023092833-daylong-gecko-eb0e@gregkh> (raw)
In-Reply-To: <1693463029-9311-1-git-send-email-quic_ekangupt@quicinc.com>

On Thu, Aug 31, 2023 at 11:53:49AM +0530, Ekansh Gupta wrote:
> The FDs for DMA handles to be freed is updated in fdlist by DSP over
> a remote call. This holds true even for remote calls with no
> arguments. To handle this, get_args and put_args are needed to
> be called for remote calls with no arguments also as fdlist
> is allocated in get_args and FDs updated in fdlist is freed
> in put_args.
> 
> Signed-off-by: Ekansh Gupta <quic_ekangupt@quicinc.com>

What commit id does this fix?  Or is this new functionality?

thanks,

greg k-h

  parent reply	other threads:[~2023-09-28 13:06 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-08-31  6:23 [PATCH v1] misc: fastrpc: Free DMA handles for RPC calls with no arguments Ekansh Gupta
2023-09-26 10:27 ` Srinivas Kandagatla
2023-09-26 11:44   ` Ekansh Gupta
2023-09-28 13:05 ` Greg KH [this message]
2023-09-29  7:14   ` Ekansh Gupta

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