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Groups > linux.kernel > #1740646
| From | gengdongjiu <gengdongjiu@huawei.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH v2] acpi: apei: Add SEI notification type support for ARMv8 |
| Date | 2017-09-27 14:10 +0200 |
| Message-ID | <uujk6-2b5-11@gated-at.bofh.it> (permalink) |
| References | <upwrE-1VN-5@gated-at.bofh.it> <uu3Im-pY-29@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
Tyler, Stephen On 2017/9/27 3:23, Tyler Baicar wrote: >> Signed-off-by: Dongjiu Geng <gengdongjiu@huawei.com> > Tested-by: Tyler Baicar <tbaicar@codeaurora.org> > > Tested this functionality using SEA support. > > ++Stephen, > > Something to be aware of, this patch will conflict with https://lkml.org/lkml/2017/9/14/663 > It may make sense to just remove the conditions for the NMI configs as part of this patch or in a series with this patch to avoid merge conflicts. In your patch, you only remove ACPI_APEI_SEA for the ARCH_HAVE_NMI_SAFE_CMPXCHG, do you need to remove it for the HAVE_NMI? diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig index 3dcd7ec..8055997 100644 --- a/arch/arm64/Kconfig +++ b/arch/arm64/Kconfig @@ -19,6 +19,7 @@ config ARM64 select ARCH_HAS_STRICT_KERNEL_RWX select ARCH_HAS_STRICT_MODULE_RWX select ARCH_HAS_TICK_BROADCAST if GENERIC_CLOCKEVENTS_BROADCAST + select ARCH_HAVE_NMI_SAFE_CMPXCHG if ACPI_APEI_SEA select ARCH_USE_CMPXCHG_LOCKREF select ARCH_SUPPORTS_ATOMIC_RMW select ARCH_SUPPORTS_NUMA_BALANCING @@ -92,6 +93,7 @@ config ARM64 select HAVE_IRQ_TIME_ACCOUNTING select HAVE_MEMBLOCK select HAVE_MEMBLOCK_NODE_MAP if NUMA + select HAVE_NMI if ACPI_APEI_SEA select HAVE_PATA_PLATFORM select HAVE_PERF_EVENTS select HAVE_PERF_REGS > > Thanks, > Tyler >> ---
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Re: [PATCH v2] acpi: apei: Add SEI notification type support for ARMv8 Tyler Baicar <tbaicar@codeaurora.org> - 2017-09-26 21:30 +0200
Re: [PATCH v2] acpi: apei: Add SEI notification type support for ARMv8 gengdongjiu <gengdongjiu@huawei.com> - 2017-09-27 03:40 +0200
Re: [PATCH v2] acpi: apei: Add SEI notification type support for ARMv8 gengdongjiu <gengdongjiu@huawei.com> - 2017-09-27 14:10 +0200
Re: [PATCH v2] acpi: apei: Add SEI notification type support for ARMv8 Tyler Baicar <tbaicar@codeaurora.org> - 2017-09-27 16:30 +0200
Re: [PATCH v2] acpi: apei: Add SEI notification type support for ARMv8 Stephen Boyd <sboyd@codeaurora.org> - 2017-09-27 18:00 +0200
Re: [PATCH v2] acpi: apei: Add SEI notification type support for ARMv8 gengdongjiu <gengdongjiu@huawei.com> - 2017-09-28 14:30 +0200
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