Patch Series

Subject arm64: add ARCH_HAS_COPY_MC support
Author tianruidong@linux.alibaba.com
Date 2026-05-18 08:49:45 +0000 UTC
Version
Cc andreyknvl@gmail.com aneesh.kumar@kernel.org catalin.marinas@arm.com christophe.leroy@csgroup.eu dvyukov@google.com glider@google.com guohanjun@huawei.com james.morse@arm.com jonathan.cameron@huawei.com kasan-dev@googlegroups.com linux-arm-kernel@lists.infradead.org linux-kernel@vger.kernel.org linux-mm@kvack.org linuxppc-dev@lists.ozlabs.org mchehab@kernel.org mingo@redhat.com mpe@ellerman.id.au naveen.n.rao@linux.ibm.com npiggin@gmail.com rafael@kernel.org robin.murphy@arm.com ryabinin.a.a@gmail.com tglx@linutronix.de tianruidong@linux.alibaba.com tongtiangen@huawei.com tony.luck@intel.com vincenzo.frascino@arm.com will@kernel.org xueshuai@linux.alibaba.com

Patches (8)

Name Content [All]
[PATCH v14 1/8] uaccess: add generic fallback version of copy_mc_to_user() [Body]
[PATCH v14 2/8] ACPI: APEI: GHES: use exception context to gate SIGBUS on poison consumption [Body]
[PATCH v14 3/8] arm64: add support for ARCH_HAS_COPY_MC [Body]
[PATCH v14 4/8] mm/hwpoison: return -EFAULT when copy fail in copy_mc_[user]_highpage() [Body]
[PATCH v14 5/8] arm64: support copy_mc_[user]_highpage() [Body]
[PATCH v14 6/8] lib/test: memcpy_kunit: add copy_page() and copy_mc_page() tests [Body]
[PATCH v14 7/8] arm64: introduce copy_mc_to_kernel() implementation [Body]
[PATCH v14 8/8] lib/tests: memcpy_kunit: add memcpy_mc() and memcpy_mc_large() test [Body]
Session 2026-05-18
ID (for dev) 4c1687e6-d9a7-41f7-a074-a84f5ed76d47
Status finished
Triaged OK [Log]
Execution Log [Link]
Test Base Patched Verdict
[KASAN] Build Base ec9f2ee9a4046b2d5e5a6b6fa6a2ed1542250e73 [Config] passed [Log]
[KASAN] Boot test: Base ec9f2ee9a4046b2d5e5a6b6fa6a2ed1542250e73 [Config] passed [Log]
[KASAN] Build Patched ec9f2ee9a4046b2d5e5a6b6fa6a2ed1542250e73 [Config] [patched] passed [Log]
[KASAN] Boot test: Patched ec9f2ee9a4046b2d5e5a6b6fa6a2ed1542250e73 [Config] [patched] passed [Log]
[KASAN] Fuzz ec9f2ee9a4046b2d5e5a6b6fa6a2ed1542250e73 [Config] ec9f2ee9a4046b2d5e5a6b6fa6a2ed1542250e73 [Config] [patched] passed [Log] [Artifacts]