netdev - RE: [Intel-wired-lan] [PATCH iwl-net v1] ice: fix over-shifted variable

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Date: Mon, 9 Oct 2023 04:21:22 +0000
From: "Pucha, HimasekharX Reddy" <himasekharx.reddy.pucha@...el.com>
To: "Brandeburg, Jesse" <jesse.brandeburg@...el.com>,
	"intel-wired-lan@...ts.osuosl.org" <intel-wired-lan@...ts.osuosl.org>
CC: "netdev@...r.kernel.org" <netdev@...r.kernel.org>, "Brandeburg, Jesse"
	<jesse.brandeburg@...el.com>, "stable@...r.kernel.org"
	<stable@...r.kernel.org>, "Kitszel, Przemyslaw"
	<przemyslaw.kitszel@...el.com>
Subject: RE: [Intel-wired-lan] [PATCH iwl-net v1] ice: fix over-shifted
 variable

> -----Original Message-----
> From: Intel-wired-lan <intel-wired-lan-bounces@...osl.org> On Behalf Of Jesse Brandeburg
> Sent: Tuesday, October 3, 2023 11:01 AM
> To: intel-wired-lan@...ts.osuosl.org
> Cc: netdev@...r.kernel.org; Brandeburg, Jesse <jesse.brandeburg@...el.com>; stable@...r.kernel.org; Kitszel, Przemyslaw <przemyslaw.kitszel@...el.com>
> Subject: [Intel-wired-lan] [PATCH iwl-net v1] ice: fix over-shifted variable
>
> Since the introduction of the ice driver the code has been
> double-shifting the RSS enabling field, because the define already has
> shifts in it and can't have the regular pattern of "a << shiftval &
> mask" applied.
>
> Most places in the code got it right, but one line was still wrong. Fix
> this one location for easy backports to stable. An in-progress patch
> fixes the defines to "standard" and will be applied as part of the
> regular -next process sometime after this one.
>
> Fixes: d76a60ba7afb ("ice: Add support for VLANs and offloads")
> Reviewed-by: Przemek Kitszel <przemyslaw.kitszel@...el.com>
> CC: stable@...r.kernel.org
> Signed-off-by: Jesse Brandeburg <jesse.brandeburg@...el.com>
> ---
>  drivers/net/ethernet/intel/ice/ice_lib.c | 3 +--
>  1 file changed, 1 insertion(+), 2 deletions(-)
>

Tested-by: Pucha Himasekhar Reddy <himasekharx.reddy.pucha@...el.com> (A Contingent worker at Intel)