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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 70E42C433EF for ; Wed, 20 Jul 2022 10:20:23 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230087AbiGTKUW (ORCPT ); Wed, 20 Jul 2022 06:20:22 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38420 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232415AbiGTKUS (ORCPT ); Wed, 20 Jul 2022 06:20:18 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [145.40.68.75]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 164B5DB9; Wed, 20 Jul 2022 03:20:16 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id D0B0BB81EDB; Wed, 20 Jul 2022 10:20:14 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id 71FDCC341D1; Wed, 20 Jul 2022 10:20:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1658312413; bh=wGgZaOceTr23WAeD4swIODS5yUIifdbxS7SQ1RgbDfQ=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=X88gFFBXwz24sx/eiQHpL1sWTr+yU3NbIrbqyav56Sk6JcuPYsklduwl9gup1aTXF QJ76+fydw6s1LkKMOHMjXoQC/Clbg0X0bKuSxgbfxFdZfS3eITgx9tOxYJPAoQfu2z PH4EsxI5NI/D11jtvcq7f12DpHW2jIH7OwFv3trfiPpTKYSCA7RHGIcmyDwpGT56tz XY+2G/KhVBTmavwJIKnEr+s/obdZaAptAaI0PsoR0ITJq3QAWL7v5s2j4q1igdVHq8 euaQAefDLrClXsXtvUNlPxJ/ayxY5ZQMsN/vvhAKCnA5drch61N6xJI+x71J84aJ+N 3u4+g4U01wPoQ== Received: from aws-us-west-2-korg-oddjob-1.ci.codeaurora.org (localhost.localdomain [127.0.0.1]) by aws-us-west-2-korg-oddjob-1.ci.codeaurora.org (Postfix) with ESMTP id 5C5CAE451BC; Wed, 20 Jul 2022 10:20:13 +0000 (UTC) Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH net-next] net: ipa: initialize ring indexes to 0 From: patchwork-bot+netdevbpf@kernel.org Message-Id: <165831241337.14288.12233136434309116921.git-patchwork-notify@kernel.org> Date: Wed, 20 Jul 2022 10:20:13 +0000 References: <20220719141855.245994-1-elder@linaro.org> In-Reply-To: <20220719141855.245994-1-elder@linaro.org> To: Alex Elder Cc: davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, mka@chromium.org, evgreen@chromium.org, bjorn.andersson@linaro.org, quic_cpratapa@quicinc.com, quic_avuyyuru@quicinc.com, quic_jponduru@quicinc.com, quic_subashab@quicinc.com, elder@kernel.org, netdev@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Hello: This patch was applied to netdev/net-next.git (master) by David S. Miller : On Tue, 19 Jul 2022 09:18:55 -0500 you wrote: > When a GSI channel is initially allocated, and after it has been > reset, the hardware assumes its ring index is 0. And although we > do initialize channels this way, the comments in the IPA code don't > really explain this. For event rings, it doesn't matter what value > we use initially, so using 0 is just fine. > > Add some information about the assumptions made by hardware above > the definition of the gsi_ring structure in "gsi.h". > > [...] Here is the summary with links: - [net-next] net: ipa: initialize ring indexes to 0 https://git.kernel.org/netdev/net-next/c/5fb859f79f4f You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html