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Date: Sun, 21 Jan 2018 00:53:21 +0100
From: Boris Brezillon <boris.brezillon@free-electrons.com>
To: Florian Fainelli <f.fainelli@gmail.com>
Cc: Kamal Dasu <kdasu.kdev@gmail.com>, linux-mtd@lists.infradead.org,
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 computersforpeace@gmail.com, dwmw2@infradead.org
Subject: Re: [PATCH v3] mtd: nand: brcmnand: Disable prefetch by default
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On Sat, 20 Jan 2018 15:13:35 -0800
Florian Fainelli <f.fainelli@gmail.com> wrote:

> On 01/08/2018 12:36 PM, Kamal Dasu wrote:
> > Brcm nand controller prefetch feature needs to be disabled
> > by default. Enabling affects performance on random reads as
> > well as dma reads.
> > 
> > Signed-off-by: Kamal Dasu <kdasu.kdev@gmail.com>
> > Fixes: 27c5b17cd1b1 ("mtd: nand: add NAND driver "library" for Broadcom STB NAND controller")
> > Cc: stable@vger.kernel.org  
> 
> Boris, is there a reason this is not in your v4.16 pull request?

Look carefully, it is there ;-).

"
Kamal Dasu (1):
      mtd: nand: brcmnand: Disable prefetch by default
"

> If not, could you take that fix?
> 
> Thank you