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Cortex-A510's erratum #2658417 causes two BF16 instructions to return the wrong result in rare circumstances when a pair of A510 CPUs are using shared neon hardware. The two instructions affected are BFMMLA and VMMLA, support for these is indicated by the BF16 HWCAP. Remove it on affected platforms. Signed-off-by: James Morse <james.morse@arm.com> Link: https://lore.kernel.org/r/20220909165938.3931307-4-james.morse@arm.com [catalin.marinas@arm.com: add revision to the Kconfig help; remove .type] Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> |
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cpucaps | ||
gen-cpucaps.awk | ||
gen-sysreg.awk | ||
Makefile | ||
sysreg |