From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE, SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 64E3AC433DF for ; Wed, 19 Aug 2020 22:38:44 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 42751207FF for ; Wed, 19 Aug 2020 22:38:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727074AbgHSWin (ORCPT ); Wed, 19 Aug 2020 18:38:43 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41570 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726209AbgHSWin (ORCPT ); Wed, 19 Aug 2020 18:38:43 -0400 Received: from shards.monkeyblade.net (shards.monkeyblade.net [IPv6:2620:137:e000::1:9]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5F909C061757 for ; Wed, 19 Aug 2020 15:38:42 -0700 (PDT) Received: from localhost (unknown [IPv6:2601:601:9f00:477::3d5]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (Client did not present a certificate) (Authenticated sender: davem-davemloft) by shards.monkeyblade.net (Postfix) with ESMTPSA id 8DAF111E4576A; Wed, 19 Aug 2020 15:21:55 -0700 (PDT) Date: Wed, 19 Aug 2020 15:38:41 -0700 (PDT) Message-Id: <20200819.153841.119397707962960845.davem@davemloft.net> To: cforno12@linux.ibm.com Cc: netdev@vger.kernel.org, drt@linux.vnet.ibm.com Subject: Re: [PATCH, net-next, v3] ibmvnic: store RX and TX subCRQ handle array in ibmvnic_adapter struct From: David Miller In-Reply-To: <20200819181623.57821-1-cforno12@linux.ibm.com> References: <20200819181623.57821-1-cforno12@linux.ibm.com> X-Mailer: Mew version 6.8 on Emacs 26.3 Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.5.12 (shards.monkeyblade.net [149.20.54.216]); Wed, 19 Aug 2020 15:21:55 -0700 (PDT) Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org From: Cristobal Forno Date: Wed, 19 Aug 2020 13:16:23 -0500 > Currently the driver reads RX and TX subCRQ handle array directly from > a DMA-mapped buffer address when it needs to make a H_SEND_SUBCRQ > hcall. This patch stores that information in the ibmvnic_sub_crq_queue > structure instead of reading from the buffer received at login. The > overall goal of this patch is to parse relevant information from the > login response buffer and store it in the driver's private data > structures so that we don't need to read directly from the buffer and > can then free up that memory. > > Signed-off-by: Cristobal Forno Applied, thanks everyone.