Messages in this thread | | | From | Arnd Bergmann <> | Date | Tue, 31 May 2022 22:07:36 +0200 | Subject | Re: [musl] Re: [GIT PULL] asm-generic changes for 5.19 |
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On Tue, May 31, 2022 at 6:01 PM Huacai Chen <chenhuacai@kernel.org> wrote: > On Tue, May 31, 2022 at 7:15 PM Arnd Bergmann <arnd@kernel.org> wrote: > > On Tue, May 31, 2022 at 10:17 AM Huacai Chen <chenhuacai@kernel.org> 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
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