Re: FAILED: Patch "ACPI: CPPC: Use access_width over bit_width for system memory accesses" failed to apply to 5.15-stable tree

[Greg KH]

On Wed, Mar 27, 2024 at 08:48:17AM -0700, Easwar Hariharan wrote:
> Hi Sasha,
> 
> On 3/27/2024 5:17 AM, Sasha Levin wrote:
> > The patch below does not apply to the 5.15-stable tree.
> > If someone wants it applied there, or to any other stable or longterm
> > tree, then please email the backport, including the original git commit
> > id to <stable@xxxxxxxxxxxxxxx>.
> > 
> > Thanks,
> > Sasha
> > 
> > ------------------ original commit in Linus's tree ------------------
> > 
> >>>From 2f4a4d63a193be6fd530d180bb13c3592052904c Mon Sep 17 00:00:00 2001
> > From: Jarred White <jarredwhite@xxxxxxxxxxxxxxxxxxx>
> > Date: Fri, 1 Mar 2024 11:25:59 -0800
> > Subject: [PATCH] ACPI: CPPC: Use access_width over bit_width for system memory
> >  accesses
> > 
> > To align with ACPI 6.3+, since bit_width can be any 8-bit value, it
> > cannot be depended on to be always on a clean 8b boundary. This was
> > uncovered on the Cobalt 100 platform.
> > 
> 
> Please see the backport for this patch I sent earlier: https://lore.kernel.org/stable/6df99ad6-0402-4dcf-9a1c-7259436768dd@xxxxxxxxxxxxxxxxxxx/T/#u

Got it, now queued up, thanks!

greg k-h