netdev - RE: [Intel-wired-lan] [PATCH iwl-net 2/3] ice: fix ICE_LAST

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Message-ID: <CH3PR11MB8313EF2066E0122A9561AF4FEA872@CH3PR11MB8313.namprd11.prod.outlook.com>
Date: Wed, 14 Aug 2024 02:43:29 +0000
From: "Rout, ChandanX" <chandanx.rout@...el.com>
To: "Fijalkowski, Maciej" <maciej.fijalkowski@...el.com>,
	"intel-wired-lan@...ts.osuosl.org" <intel-wired-lan@...ts.osuosl.org>
CC: "netdev@...r.kernel.org" <netdev@...r.kernel.org>, "bjorn@...nel.org"
	<bjorn@...nel.org>, "Nguyen, Anthony L" <anthony.l.nguyen@...el.com>,
	"Karlsson, Magnus" <magnus.karlsson@...el.com>, "luizcap@...hat.com"
	<luizcap@...hat.com>, "Pandey, Atul" <atul.pandey@...el.com>,
	"Kuruvinakunnel, George" <george.kuruvinakunnel@...el.com>, "Nagraj, Shravan"
	<shravan.nagraj@...el.com>
Subject: RE: [Intel-wired-lan] [PATCH iwl-net 2/3] ice: fix ICE_LAST_OFFSET
 formula



>-----Original Message-----
>From: Intel-wired-lan <intel-wired-lan-bounces@...osl.org> On Behalf Of
>Fijalkowski, Maciej
>Sent: Wednesday, August 7, 2024 4:23 PM
>To: intel-wired-lan@...ts.osuosl.org
>Cc: Fijalkowski, Maciej <maciej.fijalkowski@...el.com>;
>netdev@...r.kernel.org; bjorn@...nel.org; Nguyen, Anthony L
><anthony.l.nguyen@...el.com>; Karlsson, Magnus
><magnus.karlsson@...el.com>; luizcap@...hat.com
>Subject: [Intel-wired-lan] [PATCH iwl-net 2/3] ice: fix ICE_LAST_OFFSET formula
>
>For bigger PAGE_SIZE archs, ice driver works on 3k Rx buffers.
>Therefore, ICE_LAST_OFFSET should take into account ICE_RXBUF_3072, not
>ICE_RXBUF_2048.
>
>Fixes: 7237f5b0dba4 ("ice: introduce legacy Rx flag")
>Suggested-by: Luiz Capitulino <luizcap@...hat.com>
>Signed-off-by: Maciej Fijalkowski <maciej.fijalkowski@...el.com>
>---
> drivers/net/ethernet/intel/ice/ice_txrx.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>

Tested-by: Chandan Kumar Rout <chandanx.rout@...el.com> (A Contingent Worker at Intel)