Re: [Intel-wired-lan] [PATCH net-next v8 3/5] ice: Enable switching default tx scheduler topology

["G, GurucharanX" <gurucharanx.g@intel.com>]

> -----Original Message-----
> From: Intel-wired-lan <intel-wired-lan-bounces@osuosl.org> On Behalf Of
> Michal Wilczynski
> Sent: Friday, July 22, 2022 7:41 PM
> To: intel-wired-lan@lists.osuosl.org
> Cc: Wilczynski, Michal <michal.wilczynski@intel.com>
> Subject: [Intel-wired-lan] [PATCH net-next v8 3/5] ice: Enable switching
> default tx scheduler topology
> 
> Introduce support for tx scheduler topology change, based on user selection,
> from default 9-layer to 5-layer. In order for switch to be successful there is a
> new NVM(version 3.20 or older) and DDP package(OS Package 1.3.29 or
> older).
> 
> Enable 5-layer topology switch in init path of the driver. To accomplish that
> upload of the DDP package needs to be delayed, until change in Tx topology
> is finished. To trigger the Tx change user selection should be changed in NVM
> using devlink. Then the platform should be rebooted.
> 
> Signed-off-by: Michal Wilczynski <michal.wilczynski@intel.com>
> ---
>  drivers/net/ethernet/intel/ice/ice_common.c   |   2 +
>  .../net/ethernet/intel/ice/ice_flex_pipe.c    |   3 +-
>  drivers/net/ethernet/intel/ice/ice_main.c     | 113 +++++++++++++++---
>  3 files changed, 98 insertions(+), 20 deletions(-)
> 

Tested-by: Gurucharan <gurucharanx.g@intel.com> (A Contingent worker at Intel)
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