| commit | b620ba54547cd0f98e35c1be102eec2cc25fda5d | [log] [tgz] |
|---|---|---|
| author | Zhenyu Ye <yezhenyu2@huawei.com> | Wed Jul 15 15:19:43 2020 +0800 |
| committer | Catalin Marinas <catalin.marinas@arm.com> | Wed Jul 15 15:57:30 2020 +0100 |
| tree | 5057a6279d2dd70d506c1297dcc279a9e651ce65 | |
| parent | 61c11656b67b0a30f702f240aabe81fd93e702ac [diff] |
arm64: tlb: Detect the ARMv8.4 TLBI RANGE feature ARMv8.4-TLBI provides TLBI invalidation instruction that apply to a range of input addresses. This patch detect this feature. Signed-off-by: Zhenyu Ye <yezhenyu2@huawei.com> Link: https://lore.kernel.org/r/20200715071945.897-2-yezhenyu2@huawei.com [catalin.marinas@arm.com: some renaming for consistency] Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>