Received: by 2002:a05:6a10:5bc5:0:0:0:0 with SMTP id os5csp2831695pxb; Mon, 1 Nov 2021 02:45:54 -0700 (PDT) X-Google-Smtp-Source: ABdhPJyH02qojaZngQHY6rnY0ekQNyLxv20456eSfNHlQKCXCtzf15kascLhbr9Ga75rYGxXa7wv X-Received: by 2002:aa7:d54e:: with SMTP id u14mr38684436edr.2.1635759953969; Mon, 01 Nov 2021 02:45:53 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1635759953; cv=none; d=google.com; s=arc-20160816; b=Iibnafu0l4SuxlnWPdHUDiFiXmHuESVfULlSwWbZqUATMsn6oPbqZ05Mn6QSFB43Y9 2AdY4sB+mEB08UXt9WDIJY1kVekgyhJafyY+IhrgqcyJ1A0QqMwaW1x4cyMSLmkqFtZF d/WSMJ7ZKteV0VXt4smt4rTsE0M8cLCwLXDdt8yu2d0N/G0LLf6rpfabaNd5ZMTiLDE1 67kSTFqaEsVi4kbEEnTJQxGH4I6mvjBzdZqbfTu2HvyRZzsGy++e1V+DaYvN6S/5vy3f iWH0OPevRxeyNEV0+0XfbHxFQ3Yvrh82E1lL9KlyAyjVShTjWR++yg24kla9dzIvtxOB rFDQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:mime-version:user-agent:references:in-reply-to :subject:cc:to:from:message-id:date; bh=JW5Wgrixg65Mv7BcTy3W1ZQPQmMxUOu11UNhL6+FU6I=; b=l4kFRg1+PO2T2AuwMivPaXLBRRQgLHq9ggOKYJXM2WBPQY/N1ZSaBZRibBy6sIKxsy PhsT6DRlk0E4ODygsPOmMM6ZNVw3a10zkb4wmirZM4pjCLO45GH3Ma+pcKHqwJiP963H R/JBw5ZXGkbKDRhNdbFuosME2Nikx7OIGumDhUEcyPzFCE9rMdT+gswEO03krvbh0IDv cGjIvGzEc3WJJVCUnwvhU0y3j6t8zGctvEKoelxBs+IpwsgKkpJ5JIinQjQigJwHLsmc rjOuc6UP/qal8c/4OCwWEahF9fAZ0AFhUsw3VeS1AqHmOONDFZiP1jEo2UOAg34GuNMl vo/w== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id ho42si1389584ejc.531.2021.11.01.02.45.28; Mon, 01 Nov 2021 02:45:53 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233656AbhKAJmj (ORCPT + 99 others); Mon, 1 Nov 2021 05:42:39 -0400 Received: from mail.kernel.org ([198.145.29.99]:47954 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233509AbhKAJkB (ORCPT ); Mon, 1 Nov 2021 05:40:01 -0400 Received: from disco-boy.misterjones.org (disco-boy.misterjones.org [51.254.78.96]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 1C90B611CB; Mon, 1 Nov 2021 09:27:42 +0000 (UTC) Received: from sofa.misterjones.org ([185.219.108.64] helo=why.misterjones.org) by disco-boy.misterjones.org with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1mhTbP-002ox1-J4; Mon, 01 Nov 2021 09:27:40 +0000 Date: Mon, 01 Nov 2021 09:27:39 +0000 Message-ID: <87ee809qes.wl-maz@kernel.org> From: Marc Zyngier To: Anup Patel Cc: Guo Ren , Nikita Shubin , Atish Patra , Thomas Gleixner , Palmer Dabbelt , Heiko =?UTF-8?B?U3TDvGJuZXI=?= , Rob Herring , Linux Kernel Mailing List , linux-riscv , Guo Ren Subject: Re: [PATCH V5 3/3] irqchip/sifive-plic: Fixup thead, c900-plic request_threaded_irq with ONESHOT In-Reply-To: References: <20211024013303.3499461-1-guoren@kernel.org> <20211024013303.3499461-4-guoren@kernel.org> <87a6ixbcse.wl-maz@kernel.org> <20211028135523.5cf4b66b@redslave.neermore.group> <87sfwl9oxg.wl-maz@kernel.org> User-Agent: Wanderlust/2.15.9 (Almost Unreal) SEMI-EPG/1.14.7 (Harue) FLIM-LB/1.14.9 (=?UTF-8?B?R29qxY0=?=) APEL-LB/10.8 EasyPG/1.0.0 Emacs/27.1 (x86_64-pc-linux-gnu) MULE/6.0 (HANACHIRUSATO) MIME-Version: 1.0 (generated by SEMI-EPG 1.14.7 - "Harue") Content-Type: text/plain; charset=US-ASCII X-SA-Exim-Connect-IP: 185.219.108.64 X-SA-Exim-Rcpt-To: anup@brainfault.org, guoren@kernel.org, nikita.shubin@maquefel.me, atish.patra@wdc.com, tglx@linutronix.de, palmer@dabbelt.com, heiko@sntech.de, robh@kernel.org, linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org, guoren@linux.alibaba.com X-SA-Exim-Mail-From: maz@kernel.org X-SA-Exim-Scanned: No (on disco-boy.misterjones.org); SAEximRunCond expanded to false Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, 01 Nov 2021 04:27:50 +0000, Anup Patel wrote: > The RISC-V AIA will totally replace RISC-V PLIC going forward. In fact, > RISC-V AIA APLIC addresses all limitations of RISC-V PLIC along with > new features additions. Instead of arguing about yet another piece of RISC-V vapourware, how about you guys propose a patch that would actually make the *current* HW work to some extent? M. -- Without deviation from the norm, progress is not possible.