From nobody Sun Feb 8 03:04:31 2026 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 40CE6C61D97 for ; Wed, 22 Nov 2023 23:17:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230260AbjKVXRT (ORCPT ); Wed, 22 Nov 2023 18:17:19 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46070 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229453AbjKVXRS (ORCPT ); Wed, 22 Nov 2023 18:17:18 -0500 Received: from mail-il1-x136.google.com (mail-il1-x136.google.com [IPv6:2607:f8b0:4864:20::136]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BA96A191 for ; Wed, 22 Nov 2023 15:17:12 -0800 (PST) Received: by mail-il1-x136.google.com with SMTP id e9e14a558f8ab-359c1f42680so1028785ab.2 for ; Wed, 22 Nov 2023 15:17:12 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1700695032; x=1701299832; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=z1zcqtTqhZ4Ynym9UE3ui8YaDfpYk7NuHJ7599B7McE=; b=Kno2ufhdPL3SIdPahYr7OYEUBQEzF0iEc1TVm7UAmED/0Zx/hq6OLpgntHsoRQoXyU WVzIu7wDQHyHUqJ8S3yWl0oZ88vIWWqOlNsGwkxvVhE0EeVX81kIDgu3njVGijwpEe1a 4pjKasKmSxv643/8HqNj2Oy9ZAMi6aC5VEcnEVU7zgMJC7bSgBgTjCutxQAUx9FDYYzh ERnvobp2nvMRmkM5jtq1sgWX4tqWE4WjfrHhhcYQmLozt8mqWYyfLgzAuoDZKj21MoGg xeMPYwWEJtlGkoM6PZlUYLOqlUNmGSi0D/HOz+h+r5fQWLHpAP9KW9MWRxEAHiFo+6S4 Yfag== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1700695032; x=1701299832; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=z1zcqtTqhZ4Ynym9UE3ui8YaDfpYk7NuHJ7599B7McE=; b=wuoqibC8NhNcPJ91aHLZk4d/nef/dxXkr/of231LEUoRXaRJVF2wx/4pJw0doBzxmw S6kcxeoFt+ddTkCUy2DXkOE/SL5TqvvISoM0cG5d1/60jkEwFpExX0zSGRc2ROioZQTR KNoxj6krEl80dI8fQ32ZJzLheu/lVT10VCCy1jwURKZXLK9eJhl1ylgO6cG3Ga00TrdA 6eeNKRCw8ruhebbyI0DZH+aq4UFmxeIl/8s0wbNLaXpQ4ZUIeykatT1yV3MNQkX44xgJ TBsxC4O33AAxiSNkhGVJUPMQMwIB1xaamp416Ugd8oOXiWHkJxTUv8jMczbuCm8Ltkw9 W2jw== X-Gm-Message-State: AOJu0YzXZPkdw+oYYW2OFcpq3iB3Qb0egpoTgOtVZy7PMBWkMDhRQYhc yHkr7ztr+ItL/WlaL3HJSB402IJd0jLVtkkx45M= X-Google-Smtp-Source: AGHT+IEONm3/0yle1mIzMytvh9Hjkg6xElFdJTDJzge/HIBKtNQ8pLGn46mQVQ+ZJ0HcXemIm4IMdw== X-Received: by 2002:a05:6e02:1285:b0:359:ca5f:5103 with SMTP id y5-20020a056e02128500b00359ca5f5103mr3775252ilq.6.1700695032097; Wed, 22 Nov 2023 15:17:12 -0800 (PST) Received: from localhost.localdomain (c-98-61-227-136.hsd1.mn.comcast.net. [98.61.227.136]) by smtp.gmail.com with ESMTPSA id cb12-20020a056e02318c00b00359b09f0710sm195468ilb.6.2023.11.22.15.17.11 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 22 Nov 2023 15:17:11 -0800 (PST) From: Alex Elder To: davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com Cc: mka@chromium.org, andersson@kernel.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 Subject: [PATCH net v2] net: ipa: fix one GSI register field width Date: Wed, 22 Nov 2023 17:17:08 -0600 Message-Id: <20231122231708.896632-1-elder@linaro.org> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" The width of the R_LENGTH field of the EV_CH_E_CNTXT_1 GSI register is 24 bits (not 20 bits) starting with IPA v5.0. Fix this. Fixes: faf0678ec8a0 ("net: ipa: add IPA v5.0 GSI register definitions") Signed-off-by: Alex Elder --- v2: Fixed erroneous commit hash in the "Fixes" tag. drivers/net/ipa/reg/gsi_reg-v5.0.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ipa/reg/gsi_reg-v5.0.c b/drivers/net/ipa/reg/gsi_r= eg-v5.0.c index d7b81a36d673b..145eb0bd096d6 100644 --- a/drivers/net/ipa/reg/gsi_reg-v5.0.c +++ b/drivers/net/ipa/reg/gsi_reg-v5.0.c @@ -78,7 +78,7 @@ REG_STRIDE_FIELDS(EV_CH_E_CNTXT_0, ev_ch_e_cntxt_0, 0x0001c000 + 0x12000 * GSI_EE_AP, 0x80); =20 static const u32 reg_ev_ch_e_cntxt_1_fmask[] =3D { - [R_LENGTH] =3D GENMASK(19, 0), + [R_LENGTH] =3D GENMASK(23, 0), }; =20 REG_STRIDE_FIELDS(EV_CH_E_CNTXT_1, ev_ch_e_cntxt_1, --=20 2.34.1