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=-10.0 required=3.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED,DKIM_SIGNED,DKIM_VALID,FREEMAIL_FORGED_FROMDOMAIN, FREEMAIL_FROM,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,NICE_REPLY_A,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_SANE_1 autolearn=ham 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 72D4FC433DF for ; Wed, 14 Oct 2020 17:14:42 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id DEC2E2173E for ; Wed, 14 Oct 2020 17:14:41 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="cFmHG0GK"; dkim=fail reason="signature verification failed" (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="HoLebvqC" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org DEC2E2173E Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:Date:Message-ID:From: References:To:Subject:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=xadE3mAmBU53SZm1H6T7x2sKzbzfOoFDHRa/L47566E=; b=cFmHG0GKo8KpiTc1RwZBJbiTj TI0LIqgeBUTvnSDwtHbhAeVLFKgtO1Z5sArAdwErys3I4H0DXgdLnxqrXGy0QbG7G4p5d6IofBXRG 4moZC/1Mewe4eLTn22jTKGhV8aEdzWItY5eiKoMApzq4SO4cP4SwuvNMbTQzpUf6v2J/Icz4iKbYp fQVBhx4qOmXI0unwMREBZ9B4MYdgvOIMsgWTluVIeKot1d+z0JMlN1HikRGA0l855zNcKFsZFlVr/ JDL9T82t0pmhi/APPAxrGy+NRQJ9ZM7RNVigrrYGWcr5avju0T9SPLRrUvvZyumK+zVonsmiPe99g nTF9cxM2g==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1kSkKu-0005NB-3l; Wed, 14 Oct 2020 17:13:12 +0000 Received: from mail-pj1-x1042.google.com ([2607:f8b0:4864:20::1042]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1kSkKq-0005MS-Lu for linux-arm-kernel@lists.infradead.org; Wed, 14 Oct 2020 17:13:09 +0000 Received: by mail-pj1-x1042.google.com with SMTP id hk7so96325pjb.2 for ; Wed, 14 Oct 2020 10:13:08 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=subject:to:cc:references:from:autocrypt:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=zscSsuRjA2i+Yv1HzDPjwJXpkYzEKYfL+D9exT2/oXQ=; b=HoLebvqC4t9n4514qYB1P5ZZiDF3lK8ucrHRqLLieu0WdMWzNpKkZAf+PodEpPnnn0 x8ZWFAueJ2APz1n1+rBU3+LCSbTZX1Jblg6HvwCVuSKHxmJfypWdGqB8l/r1ElbG6754 uhKXfTVLsRnBqAxCmhEdel3Hcna2Sv3BHzSIQdieUpgkphLOo2RpoYZ0earZPuUhKh+5 dS1mscP8QWzzdVhL3mhhkScMxajdAHK7Jz+OSo56riQHXQJlRdtx+yUdLlV/LQc3CtL2 +5cFLS6IMP5iA3ZZRzILglBtCrGGDUn9bs9n8zcxb69Dk3LP2Fjpt09cXTppzX4o3plW Q08A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:cc:references:from:autocrypt :message-id:date:user-agent:mime-version:in-reply-to :content-language:content-transfer-encoding; bh=zscSsuRjA2i+Yv1HzDPjwJXpkYzEKYfL+D9exT2/oXQ=; b=DUD4p0HQCTyrBdSuPi8QYboi7pis/ldIliuiw6+tjSBoDzuA9580JpugI4DjM/67Ie CJf/3d1B28h6TqgToqA2pWmIR88D5gYxpWhgrMaRA3BTj94+bP95vx2AaKxmoIoqVMU2 7goXAddpYw3ZPvYTx2rattuk12EU7DiJZ5gGGs7tIaGwo1NSsq7Nk9orzQdHyZvSA94+ VMXRZi8DLY2AdeVHj9ZeI2UYgsZpT3CNkd9yQeDTC3zgZk26FhgH3W7Vj0b9F+6V6dI1 kZX6MIiXwVRIfF/l0bFyc6t8ySXUgmqixHCYprZeEa+WhGEHsJnw4qUPZG6rJ3Dxvf/8 HZxw== X-Gm-Message-State: AOAM531+dBcLCdS/sqY/Dz3n84a71umEJ60tFCODZpg3rN1aKGna0lTy GYeEk0BQogrN26ldlA4uatw= X-Google-Smtp-Source: ABdhPJySge9IPccylO+lyQa3pMjam7t/R1NBtMg0v/3RehMDj5uV+eitLiy84OjA9C7WmglHWKnXdQ== X-Received: by 2002:a17:902:8608:b029:d4:c459:f1e8 with SMTP id f8-20020a1709028608b02900d4c459f1e8mr412124plo.36.1602695586465; Wed, 14 Oct 2020 10:13:06 -0700 (PDT) Received: from [10.67.48.230] ([192.19.223.252]) by smtp.googlemail.com with ESMTPSA id s8sm61200pjl.41.2020.10.14.10.13.05 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 14 Oct 2020 10:13:05 -0700 (PDT) Subject: Re: [PATCH] firmware: arm_scmi: Fix duplicate workqueue name To: Sudeep Holla , Cristian Marussi References: <20201014021737.287340-1-f.fainelli@gmail.com> <20201014091806.GB20315@bogus> <20201014130524.cj42wknvzdpgsbsr@bogus> <20201014134819.GA24061@e120937-lin> <20201014160120.4x2l7hozf376gk3l@bogus> From: Florian Fainelli Autocrypt: addr=f.fainelli@gmail.com; prefer-encrypt=mutual; keydata= mQGiBEjPuBIRBACW9MxSJU9fvEOCTnRNqG/13rAGsj+vJqontvoDSNxRgmafP8d3nesnqPyR xGlkaOSDuu09rxuW+69Y2f1TzjFuGpBk4ysWOR85O2Nx8AJ6fYGCoeTbovrNlGT1M9obSFGQ X3IzRnWoqlfudjTO5TKoqkbOgpYqIo5n1QbEjCCwCwCg3DOH/4ug2AUUlcIT9/l3pGvoRJ0E AICDzi3l7pmC5IWn2n1mvP5247urtHFs/uusE827DDj3K8Upn2vYiOFMBhGsxAk6YKV6IP0d ZdWX6fqkJJlu9cSDvWtO1hXeHIfQIE/xcqvlRH783KrihLcsmnBqOiS6rJDO2x1eAgC8meAX SAgsrBhcgGl2Rl5gh/jkeA5ykwbxA/9u1eEuL70Qzt5APJmqVXR+kWvrqdBVPoUNy/tQ8mYc nzJJ63ng3tHhnwHXZOu8hL4nqwlYHRa9eeglXYhBqja4ZvIvCEqSmEukfivk+DlIgVoOAJbh qIWgvr3SIEuR6ayY3f5j0f2ejUMYlYYnKdiHXFlF9uXm1ELrb0YX4GMHz7QnRmxvcmlhbiBG YWluZWxsaSA8Zi5mYWluZWxsaUBnbWFpbC5jb20+iGYEExECACYCGyMGCwkIBwMCBBUCCAME FgIDAQIeAQIXgAUCVF/S8QUJHlwd3wAKCRBhV5kVtWN2DvCVAJ4u4/bPF4P3jxb4qEY8I2gS 6hG0gACffNWlqJ2T4wSSn+3o7CCZNd7SLSC5BA0ESM+4EhAQAL/o09boR9D3Vk1Tt7+gpYr3 WQ6hgYVON905q2ndEoA2J0dQxJNRw3snabHDDzQBAcqOvdi7YidfBVdKi0wxHhSuRBfuOppu pdXkb7zxuPQuSveCLqqZWRQ+Cc2QgF7SBqgznbe6Ngout5qXY5Dcagk9LqFNGhJQzUGHAsIs hap1f0B1PoUyUNeEInV98D8Xd/edM3mhO9nRpUXRK9Bvt4iEZUXGuVtZLT52nK6Wv2EZ1TiT OiqZlf1P+vxYLBx9eKmabPdm3yjalhY8yr1S1vL0gSA/C6W1o/TowdieF1rWN/MYHlkpyj9c Rpc281gAO0AP3V1G00YzBEdYyi0gaJbCEQnq8Vz1vDXFxHzyhgGz7umBsVKmYwZgA8DrrB0M oaP35wuGR3RJcaG30AnJpEDkBYHznI2apxdcuTPOHZyEilIRrBGzDwGtAhldzlBoBwE3Z3MY 31TOpACu1ZpNOMysZ6xiE35pWkwc0KYm4hJA5GFfmWSN6DniimW3pmdDIiw4Ifcx8b3mFrRO BbDIW13E51j9RjbO/nAaK9ndZ5LRO1B/8Fwat7bLzmsCiEXOJY7NNpIEpkoNoEUfCcZwmLrU +eOTPzaF6drw6ayewEi5yzPg3TAT6FV3oBsNg3xlwU0gPK3v6gYPX5w9+ovPZ1/qqNfOrbsE FRuiSVsZQ5s3AAMFD/9XjlnnVDh9GX/r/6hjmr4U9tEsM+VQXaVXqZuHKaSmojOLUCP/YVQo 7IiYaNssCS4FCPe4yrL4FJJfJAsbeyDykMN7wAnBcOkbZ9BPJPNCbqU6dowLOiy8AuTYQ48m vIyQ4Ijnb6GTrtxIUDQeOBNuQC/gyyx3nbL/lVlHbxr4tb6YkhkO6shjXhQh7nQb33FjGO4P WU11Nr9i/qoV8QCo12MQEo244RRA6VMud06y/E449rWZFSTwGqb0FS0seTcYNvxt8PB2izX+ HZA8SL54j479ubxhfuoTu5nXdtFYFj5Lj5x34LKPx7MpgAmj0H7SDhpFWF2FzcC1bjiW9mjW HaKaX23Awt97AqQZXegbfkJwX2Y53ufq8Np3e1542lh3/mpiGSilCsaTahEGrHK+lIusl6mz Joil+u3k01ofvJMK0ZdzGUZ/aPMZ16LofjFA+MNxWrZFrkYmiGdv+LG45zSlZyIvzSiG2lKy kuVag+IijCIom78P9jRtB1q1Q5lwZp2TLAJlz92DmFwBg1hyFzwDADjZ2nrDxKUiybXIgZp9 aU2d++ptEGCVJOfEW4qpWCCLPbOT7XBr+g/4H3qWbs3j/cDDq7LuVYIe+wchy/iXEJaQVeTC y5arMQorqTFWlEOgRA8OP47L9knl9i4xuR0euV6DChDrguup2aJVU4hPBBgRAgAPAhsMBQJU X9LxBQkeXB3fAAoJEGFXmRW1Y3YOj4UAn3nrFLPZekMeqX5aD/aq/dsbXSfyAKC45Go0YyxV HGuUuzv+GKZ6nsysJ7kCDQRXG8fwARAA6q/pqBi5PjHcOAUgk2/2LR5LjjesK50bCaD4JuNc YDhFR7Vs108diBtsho3w8WRd9viOqDrhLJTroVckkk74OY8r+3t1E0Dd4wHWHQZsAeUvOwDM PQMqTUBFuMi6ydzTZpFA2wBR9x6ofl8Ax+zaGBcFrRlQnhsuXLnM1uuvS39+pmzIjasZBP2H UPk5ifigXcpelKmj6iskP3c8QN6x6GjUSmYx+xUfs/GNVSU1XOZn61wgPDbgINJd/THGdqiO iJxCLuTMqlSsmh1+E1dSdfYkCb93R/0ZHvMKWlAx7MnaFgBfsG8FqNtZu3PCLfizyVYYjXbV WO1A23riZKqwrSJAATo5iTS65BuYxrFsFNPrf7TitM8E76BEBZk0OZBvZxMuOs6Z1qI8YKVK UrHVGFq3NbuPWCdRul9SX3VfOunr9Gv0GABnJ0ET+K7nspax0xqq7zgnM71QEaiaH17IFYGS sG34V7Wo3vyQzsk7qLf9Ajno0DhJ+VX43g8+AjxOMNVrGCt9RNXSBVpyv2AMTlWCdJ5KI6V4 KEzWM4HJm7QlNKE6RPoBxJVbSQLPd9St3h7mxLcne4l7NK9eNgNnneT7QZL8fL//s9K8Ns1W t60uQNYvbhKDG7+/yLcmJgjF74XkGvxCmTA1rW2bsUriM533nG9gAOUFQjURkwI8jvMAEQEA AYkCaAQYEQIACQUCVxvH8AIbAgIpCRBhV5kVtWN2DsFdIAQZAQIABgUCVxvH8AAKCRCH0Jac RAcHBIkHD/9nmfog7X2ZXMzL9ktT++7x+W/QBrSTCTmq8PK+69+INN1ZDOrY8uz6htfTLV9+ e2W6G8/7zIvODuHk7r+yQ585XbplgP0V5Xc8iBHdBgXbqnY5zBrcH+Q/oQ2STalEvaGHqNoD UGyLQ/fiKoLZTPMur57Fy1c9rTuKiSdMgnT0FPfWVDfpR2Ds0gpqWePlRuRGOoCln5GnREA/ 2MW2rWf+CO9kbIR+66j8b4RUJqIK3dWn9xbENh/aqxfonGTCZQ2zC4sLd25DQA4w1itPo+f5 V/SQxuhnlQkTOCdJ7b/mby/pNRz1lsLkjnXueLILj7gNjwTabZXYtL16z24qkDTI1x3g98R/ xunb3/fQwR8FY5/zRvXJq5us/nLvIvOmVwZFkwXc+AF+LSIajqQz9XbXeIP/BDjlBNXRZNdo dVuSU51ENcMcilPr2EUnqEAqeczsCGpnvRCLfVQeSZr2L9N4svNhhfPOEscYhhpHTh0VPyxI pPBNKq+byuYPMyk3nj814NKhImK0O4gTyCK9b+gZAVvQcYAXvSouCnTZeJRrNHJFTgTgu6E0 caxTGgc5zzQHeX67eMzrGomG3ZnIxmd1sAbgvJUDaD2GrYlulfwGWwWyTNbWRvMighVdPkSF 6XFgQaosWxkV0OELLy2N485YrTr2Uq64VKyxpncLh50e2RnyAJ9Za0Dx0yyp44iD1OvHtkEI M5kY0ACeNhCZJvZ5g4C2Lc9fcTHu8jxmEkI= Message-ID: Date: Wed, 14 Oct 2020 10:13:04 -0700 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: <20201014160120.4x2l7hozf376gk3l@bogus> Content-Language: en-US X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20201014_131308_750273_50FA4991 X-CRM114-Status: GOOD ( 16.45 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Jonathan Cameron Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 10/14/20 9:18 AM, Sudeep Holla wrote: > On Wed, Oct 14, 2020 at 02:48:19PM +0100, Cristian Marussi wrote: > > [...] > >>> >>> I have pushed a version with above change [1], please check if you are >>> happy with that ? >>> >>> [1] https://git.kernel.org/sudeep.holla/linux/c/b2cd15549b >> >> I agree with the need to retain _notify name, but I'm not so sure about >> the above patch...which is: >> > > I agree, I thought about it and just cooked up this as a quick solution. > I will move to that, even I wasn't happy with this TBH. The reason why I went with just dev_name() was such that the workqueue name and the device nodes under /sys would strictly match, which helps as an user, and also it avoided the temporary buffer and its size limitations. However I don't have a strong feeling about this. Sudeep, I can confirm that: https://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux.git/patch/?id=b2cd15549b1fad6b0725c7a5a89ec3d41723fe8f works as well for me: # ls -l /sys/bus/workqueue/devices/ total 0 lrwxrwxrwx 1 root root 0 Jan 1 00:01 brcm_scmi@0_notify -> ../../../devices/virtual/workqueue/brcm_scmi@0_notify lrwxrwxrwx 1 root root 0 Jan 1 00:01 brcm_scmi@1_notify -> ../../../devices/virtual/workqueue/brcm_scmi@1_notify lrwxrwxrwx 1 root root 0 Jan 1 00:01 scsi_tmf_0 -> ../../../devices/virtual/workqueue/scsi_tmf_0 lrwxrwxrwx 1 root root 0 Jan 1 00:01 scsi_tmf_1 -> ../../../devices/virtual/workqueue/scsi_tmf_1 lrwxrwxrwx 1 root root 0 Jan 1 00:01 writeback -> ../../../devices/virtual/workqueue/writeback -- Florian _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel