Searched hist:"8074448 f096615a94d7bb54aa70a7dbfa6053ab4" (Results 1 – 2 of 2) sorted by relevance
| /rk3399_ARM-atf/lib/cpus/aarch64/ |
| H A D | neoverse_n1.S | 8074448f096615a94d7bb54aa70a7dbfa6053ab4 Mon Mar 04 16:41:26 UTC 2019 John Tsichritzis <john.tsichritzis@arm.com> Apply variant 4 mitigation for Neoverse N1
This patch applies the new MSR instruction to directly set the
PSTATE.SSBS bit which controls speculative loads. This new instruction
is available at Neoverse N1 core so it's utilised.
Change-Id: Iee18a8b042c90fdb72d2b98f364dcfbb17510728
Signed-off-by: John Tsichritzis <john.tsichritzis@arm.com>
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| /rk3399_ARM-atf/include/arch/aarch64/ |
| H A D | arch.h | 8074448f096615a94d7bb54aa70a7dbfa6053ab4 Mon Mar 04 16:41:26 UTC 2019 John Tsichritzis <john.tsichritzis@arm.com> Apply variant 4 mitigation for Neoverse N1
This patch applies the new MSR instruction to directly set the
PSTATE.SSBS bit which controls speculative loads. This new instruction
is available at Neoverse N1 core so it's utilised.
Change-Id: Iee18a8b042c90fdb72d2b98f364dcfbb17510728
Signed-off-by: John Tsichritzis <john.tsichritzis@arm.com>
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