netdev - RE: [Intel-wired-lan] [PATCH iwl-next v3] ice: Implement ethtool reset support

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Message-ID: <CYYPR11MB8429D63A2A1B7E43A4ECD593BD842@CYYPR11MB8429.namprd11.prod.outlook.com>
Date: Sun, 11 Aug 2024 03:38:33 +0000
From: "Pucha, HimasekharX Reddy" <himasekharx.reddy.pucha@...el.com>
To: "Drewek, Wojciech" <wojciech.drewek@...el.com>, "netdev@...r.kernel.org"
	<netdev@...r.kernel.org>
CC: "Nguyen, Anthony L" <anthony.l.nguyen@...el.com>, "kuba@...nel.org"
	<kuba@...nel.org>, "intel-wired-lan@...ts.osuosl.org"
	<intel-wired-lan@...ts.osuosl.org>, "horms@...nel.org" <horms@...nel.org>,
	"Kitszel, Przemyslaw" <przemyslaw.kitszel@...el.com>
Subject: RE: [Intel-wired-lan] [PATCH iwl-next v3] ice: Implement ethtool
 reset support

> -----Original Message-----
> From: Intel-wired-lan <intel-wired-lan-bounces@...osl.org> On Behalf Of Wojciech Drewek
> Sent: Wednesday, August 7, 2024 4:05 PM
> To: netdev@...r.kernel.org
> Cc: Nguyen, Anthony L <anthony.l.nguyen@...el.com>; kuba@...nel.org; intel-wired-lan@...ts.osuosl.org; horms@...nel.org; Kitszel, Przemyslaw <przemyslaw.kitszel@...el.com>
> Subject: [Intel-wired-lan] [PATCH iwl-next v3] ice: Implement ethtool reset support
>
> Enable ethtool reset support. Ethtool reset flags are mapped to the
> E810 reset type:
> PF reset:
>   $ ethtool --reset <ethX> irq dma filter offload CORE reset:
>   $ ethtool --reset <ethX> irq-shared dma-shared filter-shared \
>     offload-shared ram-shared
> GLOBAL reset:
>   $ ethtool --reset <ethX> irq-shared dma-shared filter-shared \
>     offload-shared mac-shared phy-shared ram-shared
>
> Calling the same set of flags as in PF reset case on port representor triggers VF reset.
> 
> Reviewed-by: Michal Swiatkowski <michal.swiatkowski@...ux.intel.com>
> Reviewed-by: Marcin Szycik <marcin.szycik@...ux.intel.com>
> Reviewed-by: Przemek Kitszel <przemyslaw.kitszel@...el.com>
> Acked-by: Jakub Kicinski <kuba@...nel.org>
> Signed-off-by: Wojciech Drewek <wojciech.drewek@...el.com>
> ---
> v2: remap ethtool flags to ice resets
> v3: resend, add changelog, rebase, fix doc
> ---
>  .../device_drivers/ethernet/intel/ice.rst     | 31 ++++++++
>  drivers/net/ethernet/intel/ice/ice_ethtool.c  | 77 +++++++++++++++++++
>  2 files changed, 108 insertions(+)
>

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