linux-kernel - Re: [PATCH v1 tty] 8250: microchip: pci1xxxx: Refactor TX Burst code to use pre-existing APIs

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Date: Fri, 23 Feb 2024 09:21:27 +0000
From: <Rengarajan.S@...rochip.com>
To: <jirislaby@...nel.org>, <linux-serial@...r.kernel.org>,
	<gregkh@...uxfoundation.org>, <UNGLinuxDriver@...rochip.com>,
	<Kumaravel.Thiagarajan@...rochip.com>, <linux-kernel@...r.kernel.org>,
	<Tharunkumar.Pasumarthi@...rochip.com>
Subject: Re: [PATCH v1 tty] 8250: microchip: pci1xxxx: Refactor TX Burst code
 to use pre-existing APIs

On Fri, 2024-02-23 at 07:08 +0100, Jiri Slaby wrote:
> EXTERNAL EMAIL: Do not click links or open attachments unless you
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> 
> On 22. 02. 24, 14:49, Rengarajan S wrote:
> > Updated the TX Burst implementation by changing the circular buffer
> > processing with the pre-existing APIs in kernel. Also updated
> > conditional
> > statements and alignment issues for better readability.
> 
> Hi,
> 
> so why are you keeping the nested double loop?
> 

Hi, in order to differentiate Burst mode handling with byte mode had
seperate loops for both. Since, having single while loop also does not
align with rx implementation (where we have seperate handling for burst
and byte) have retained the double loop. 

> --
> js
> suse labs
>