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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 853E1C433EF for ; Sat, 4 Dec 2021 23:46:34 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:Cc:To:Subject:Message-ID:Date:From: In-Reply-To:References:MIME-Version:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=4GF808imbOF1v1jiXAsK/3q8N1fDmrXtj3Rzqt9TZzA=; b=4Rt8VzQCt42Cup W75V5KeSsBnpWRDinoeHSvFKw1P5CXUY4T3ReS2SmepVuvUWRTBKGflLhqoWDrvcMfAb0X96yDnL2 IKObQx6rvjDM23zTwVTRue/oB2yIwqLyPQaixuxU9kq7edXLbKpLLrxpsnkyHa/xmLN2YKFHEHooA yJVzGhXgyb4CJ9TzrkgShCf/b3ao3dbvTFig0FKcs6X3dkC81ZESEya5BRfGrhsPBNI3xaMTfUtJ1 UE7HRffBjPd6ZjT+LRPFI1oWsp+VqvF0o9pZt7syz9KFE+WB+PkEiT/xE38sWmINjNrwnjS4Z8f52 tO61jP/3cdxcHKJgIixg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mteiX-0010ze-1p; Sat, 04 Dec 2021 23:45:21 +0000 Received: from mail-oi1-x22d.google.com ([2607:f8b0:4864:20::22d]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1mteiT-0010ys-6n for linux-arm-kernel@lists.infradead.org; Sat, 04 Dec 2021 23:45:18 +0000 Received: by mail-oi1-x22d.google.com with SMTP id bk14so13707368oib.7 for ; Sat, 04 Dec 2021 15:45:16 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=hEDTQkhUuwlsSAtl0txiWOTinCUMrBmL/egtrcXZAEw=; b=FZkL8Eu9B9u96Z0qZUL516n2UrmmdzF1W9fOXEkqZZzhWdTkDt+uyX+Go9oxlKr45C IGMOPPz41dzFDKGaDtwXewHvzqzJDH5o37+9vIdJhp+dQA1aJunIpjGVyotgB7brc1qh hUZHyjhKZTyRAHQXDqFprDFiiQGAJL9T4gCEsEPd9Avro8mFY4m2Q1rqieMEdknVjx6E kvjEQQl0ObQULAXKQ+S7PimRLZhVQ16yxvMn0ruzWLuArQ6ybhM57HgKdCSuexnVh78f /vxbPw16mNUHCi2blHgK5R0OO2xwMcIMPXPJ3t6WX5PneWwFrWsFLtOGsEgjD2n+imvB L96A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=hEDTQkhUuwlsSAtl0txiWOTinCUMrBmL/egtrcXZAEw=; b=UrMYRm6nDSJGNluWo6EI91TzC0RXoZTcuPpCtv+HoC8etNiASBW6arqDPXz6jDa5yl AB9hNUak3EPcfaF8zWQ0GVyM7jYQ91ywvWTgn05KVn8Kbk14/jGJTJ5N4XDztXhdORU1 UuiXYg+hsZxcOceaj2HGDVFTcDYuz9XKisqpk6R0ox1yt7vbQI1jBJmiDehuSVVagCEj WuWFLKcKopWSjnCOyGa7DUMmGhUj40CbHzr7lVwt0ObxkK5WyhttV7whOg92UrPQkRjT DE/yM56+q56KNFkqxN+v9cR0isAw4ywVsc6wVWpdledJ+0zM33i6LILdIIkDOsRbqRGN fMiA== X-Gm-Message-State: AOAM532tiTsGn50itm4aItT5byHJihB3WWjG0JN4K1YinnFfHpItuTmC 5surcouLXRR4oLDfpeWAj5/Uov26YKLg3db1b3PsTg== X-Google-Smtp-Source: ABdhPJx3No6YJBfi+4JgsPkifcr7JdPrPlLUnzoNbo5BrzPLj9gdxA5oXA38ZP01hRhMEpQjO8V0cJOwueQhOY4QN1I= X-Received: by 2002:a54:4791:: with SMTP id o17mr17532460oic.114.1638661516393; Sat, 04 Dec 2021 15:45:16 -0800 (PST) MIME-Version: 1.0 References: <20211130125901.3054-1-ardb@kernel.org> <20211130125901.3054-6-ardb@kernel.org> In-Reply-To: <20211130125901.3054-6-ardb@kernel.org> From: Linus Walleij Date: Sun, 5 Dec 2021 00:45:05 +0100 Message-ID: Subject: Re: [PATCH v2 05/12] ARM: remove old-style irq entry To: Ard Biesheuvel Cc: linux-arm-kernel@lists.infradead.org, linux@armlinux.org.uk, Nicolas Pitre , Arnd Bergmann , Kees Cook , Keith Packard , Nick Desaulniers , Tony Lindgren X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20211204_154517_273989_70BCE792 X-CRM114-Status: GOOD ( 13.81 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , 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 Tue, Nov 30, 2021 at 1:59 PM Ard Biesheuvel wrote: > From: Arnd Bergmann > > The last user of arch_irq_handler_default is gone now, so the > entry-macro-multi.S file and all references to mach/entry-macro.S can > be removed, as well as the asm_do_IRQ() entrypoint into the interrupt > handling routines implemented in C. > > Note: The ARMv7-M entry still uses its own top-level IRQ entry, calling > nvic_handle_irq() from assembly. This could be changed to go through > generic_handle_arch_irq() as well, but it's unclear to me if there are > any benefits. > > Signed-off-by: Arnd Bergmann > [ardb: keep irq_handler macro as it carries all the IRQ stack handling] > Signed-off-by: Ard Biesheuvel Reviewed-by: Linus Walleij Yours, Linus Walleij _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel