Yifan Wu 1cf22986da selftest/arm64: Fix sve2p1_sigill() to hwcap test ...

[ Upstream commit d87c828daa ]

The FEAT_SVE2p1 is indicated by ID_AA64ZFR0_EL1.SVEver. However,
the BFADD requires the FEAT_SVE_B16B16, which is indicated by
ID_AA64ZFR0_EL1.B16B16. This could cause the test to incorrectly
fail on a CPU that supports FEAT_SVE2.1 but not FEAT_SVE_B16B16.

LD1Q Gather load quadwords which is decoded from SVE encodings and
implied by FEAT_SVE2p1.

Fixes: c5195b027d ("kselftest/arm64: Add SVE 2.1 to hwcap test")
Signed-off-by: Yifan Wu <wuyifan50@huawei.com>
Reviewed-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Will Deacon <will@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2026-03-13 17:20:47 +01:00

..

crypto/chacha20-s390

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cxl

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fault-injection

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ktest

ktest.pl: Fix uninitialized var in config-bisect.pl

2026-01-08 10:14:15 +01:00

kunit

kunit: tool: copy caller args in run_kernel to prevent mutation

2026-03-13 17:20:40 +01:00

memblock

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nvdimm

tools/testing/nvdimm: Use per-DIMM device handle

2026-01-08 10:14:20 +01:00

radix-tree

idr: fix idr_alloc() returning an ID out of range

2026-01-08 10:14:50 +01:00

scatterlist

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selftests

selftest/arm64: Fix sve2p1_sigill() to hwcap test

2026-03-13 17:20:47 +01:00

shared

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vma

mm/hugetlb: unshare page tables during VMA split, not before

2025-06-27 11:11:40 +01:00

vsock

vsock/test: verify socket options after setting them

2026-02-12 13:14:57 +01:00