Subject arm64: add ARCH_HAS_COPY_MC support
Author tianruidong@linux.alibaba.com
Date 2026-06-18 09:21:15 +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 v15 1/9] uaccess: add generic fallback version of copy_mc_to_user() [Body]
[PATCH v15 2/9] ACPI: APEI: GHES: use exception context to gate SIGBUS on poison consumption [Body]
[PATCH v15 3/9] arm64: extable: merge UACCESS_ERR_ZERO and KACCESS_ERR_ZERO into ACCESS_ERR_ZERO [Body]
[PATCH v15 4/9] arm64: enable recover from synchronous external abort in kernel context [Body]
[PATCH v15 5/9] mm/hwpoison: return -EFAULT when copy fail in copy_mc_[user]_highpage() [Body]
[PATCH v15 6/9] arm64: support copy_mc_[user]_highpage() [Body]
[PATCH v15 7/9] arm64: introduce copy_mc_to_kernel() implementation [Body]
[PATCH v15 8/9] lib/test: memcpy_kunit: add copy_page() and copy_mc_page() tests [Body]
Session 2026-06-18
ID (for dev) b8a4945d-a1bf-4018-a34f-54c30c3e29cf
Status finished
Triaged OK [Log]
Execution Log [Link]
Test Base Patched Verdict
[KASAN] Build Base faa25db0892135c97a0bfd48d79173db0dd25ab2 [Config] passed [Log]
[KASAN] Boot test: Base faa25db0892135c97a0bfd48d79173db0dd25ab2 [Config] passed [Log]
[KASAN] Build Patched faa25db0892135c97a0bfd48d79173db0dd25ab2 [Config] [patched] passed [Log]
[KASAN] Boot test: Patched faa25db0892135c97a0bfd48d79173db0dd25ab2 [Config] [patched] passed [Log]
[KASAN] Fuzz faa25db0892135c97a0bfd48d79173db0dd25ab2 [Config] faa25db0892135c97a0bfd48d79173db0dd25ab2 [Config] [patched] passed [Log] [Artifacts]