From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on inbox.vuxu.org X-Spam-Level: X-Spam-Status: No, score=-4.2 required=5.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED, RCVD_IN_MSPIKE_H3,RCVD_IN_MSPIKE_WL,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.4 Received: (qmail 15887 invoked from network); 31 May 2022 20:08:10 -0000 Received: from mother.openwall.net (195.42.179.200) by inbox.vuxu.org with ESMTPUTF8; 31 May 2022 20:08:10 -0000 Received: (qmail 25697 invoked by uid 550); 31 May 2022 20:08:08 -0000 Mailing-List: contact musl-help@lists.openwall.com; run by ezmlm Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-ID: Reply-To: musl@lists.openwall.com Received: (qmail 25655 invoked from network); 31 May 2022 20:08:07 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1654027675; bh=/1wVto7J+rSqm/l8RRWgQmztiSvDwgDUiwq+ybY++qk=; h=References:In-Reply-To:From:Date:Subject:To:Cc:From; b=nnOyM2vetkXO5nF+8WqAxhOHfGINwlvwqwk9ahclsj42ZB/cNeb9Wrykiyuz9BOiF rp51wWgT0fC/bLa2AvHdpvMYh7EykJAYtGNmTw1O0BWxmlDLtNoL6NQqbaXTNj8H4G g2EfMFyPev/1FNqPq/KInLD82OuI5MuFI8q849ILP7EhJDI9v+OowCoaOvXNzXLzU+ ajmDwDChPLvU2hnRGCdN+CV6PO4zM7vh9z/xEXShsWXJVRf4/FrMKQ4ItR73DNihVY mPii7EC77EcAvyYxpIZO8UvX520hJnP2C5yGa1bpp2y05/3BC3NI83Ls3vgpi0OCI5 Hhi6Dnytdb6Sw== X-Gm-Message-State: AOAM533r5+vjG+dI1aHQT8Z+WnDhCbeQWsMUG4D4xQRPVhZz5115yKMS AKFBjahUyFEwp3ALxTCRwztNxI25pqgGtDTExuI= X-Google-Smtp-Source: ABdhPJynwUPoxY4t1hEYSHRrYE+UitoNiBfNg7p61MOvqW2Sflpn/6hG0o4DNgEIJG28nrjOsQjHJgiqqS1BijW2AEc= X-Received: by 2002:a81:28b:0:b0:30c:5e57:fac3 with SMTP id 133-20020a81028b000000b0030c5e57fac3mr11684988ywc.249.1654027673950; Tue, 31 May 2022 13:07:53 -0700 (PDT) MIME-Version: 1.0 References: <358025d1-28e6-708b-d23d-3f22ae12a800@xen0n.name> In-Reply-To: From: Arnd Bergmann Date: Tue, 31 May 2022 22:07:36 +0200 X-Gmail-Original-Message-ID: Message-ID: To: Huacai Chen Cc: musl@lists.openwall.com, WANG Xuerui , Linus Torvalds , linux-arch , GNU C Library , Yoshinori Sato , Peter Zijlstra , Marc Zyngier , Masahiro Yamada , Linux Kernel Mailing List , Jiaxun Yang , ACPI Devel Maling List , Jianmin Lv , linux-pci , Ard Biesheuvel , Huacai Chen Content-Type: text/plain; charset="UTF-8" Subject: Re: [musl] Re: [GIT PULL] asm-generic changes for 5.19 On Tue, May 31, 2022 at 6:01 PM Huacai Chen wrote: > On Tue, May 31, 2022 at 7:15 PM Arnd Bergmann wrote: > > On Tue, May 31, 2022 at 10:17 AM Huacai Chen wrote: > https://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson.git/log/?h=loongarch-next > has been updated. Now this branch droped irqchip drivers and pci > drivers. But the existing irqchip drivers need some small adjustment > to avoid build errors [1], and I hope Marc can give an Acked-by. Ok, glad you got that working. What about the ACPI changes? I see that these are needed to get a clean build, and as I understood it, they are supposed to get merged through the acpica tree. > This branch can be built with defconfig and allmodconfig (except > drivers/platform/surface/aggregator/controller.c, because it requires > 8bit/16bit cmpxchg, which I was told to remove their support). Right, that is ok to keep in there, we should fix that by adding a Kconfig dependency for the driver. It looks like it has a CONFIG_ACPI dependency, so it is currently limited to x86/arm64/ia64, which all have the short cmpxchg(), but in reality this driver can only work on x86 and arm64. Arnd