Re: [U-Boot] [PATCH] armv8: fsl-layerscape: Add support of disabling core prefetch

2017-11-09 Thread Prabhakar Kushwaha
> -Original Message- > From: York Sun > Sent: Thursday, November 09, 2017 11:22 PM > To: Prabhakar Kushwaha ; u- > b...@lists.denx.de > Subject: Re: [PATCH] armv8: fsl-layerscape: Add support of disabling core > prefetch > > On 11/08/2017 06:48 PM, Prabhakar

Re: [U-Boot] [PATCH] armv8: fsl-layerscape: Add support of disabling core prefetch

2017-11-09 Thread York Sun
On 11/08/2017 06:48 PM, Prabhakar Kushwaha wrote: > Instruction prefetch feature is by default enabled during core > release. > > This patch add support of disabling instruction prefetch by setting > core mask in PPA. Here each core mask bit represents a core and > prefetch is disabled at the

[U-Boot] [PATCH] armv8: fsl-layerscape: Add support of disabling core prefetch

2017-11-08 Thread Prabhakar Kushwaha
Instruction prefetch feature is by default enabled during core release. This patch add support of disabling instruction prefetch by setting core mask in PPA. Here each core mask bit represents a core and prefetch is disabled at the time of core release. Signed-off-by: Prabhakar Kushwaha