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kselftest/arm64: Fix encoding for SVE B16B16 test

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[ Upstream commit 69c0d82477 ]

The test for SVE_B16B16 had a cut'n'paste of a SME instruction, fix it with
a relevant SVE instruction.

Fixes: 44d10c27bd ("kselftest/arm64: Add 2023 DPISA hwcap test coverage")
Signed-off-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20241028-arm64-b16b16-test-v1-1-59a4a7449bdf@kernel.org
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Mark Brown
2024-10-28 20:22:31 +00:00
committed by Greg Kroah-Hartman
parent de56fa09a0
commit ca16ec00cd
1 changed files with 2 additions and 2 deletions
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4
tools/testing/selftests/arm64/abi/hwcap.c
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@@ -361,8 +361,8 @@ static void sveaes_sigill(void)
static void sveb16b16_sigill(void)
{
/* BFADD ZA.H[W0, 0], {Z0.H-Z1.H} */
asm volatile(".inst 0xC1E41C00" : : : );
/* BFADD Z0.H, Z0.H, Z0.H */
asm volatile(".inst 0x65000000" : : : );
}
static void svepmull_sigill(void)