diff options
| author | Joey Gouly <joey.gouly@arm.com> | 2023-06-06 15:58:53 +0100 |
|---|---|---|
| committer | Catalin Marinas <catalin.marinas@arm.com> | 2023-06-06 16:52:41 +0100 |
| commit | 7df7170965a28c61f80a57b655b0cc10adb88ab9 (patch) | |
| tree | e5c9d2ef0ac648dfd6dcd8cadc5469a3e67fad68 /arch/arm64/include/asm/pgtable-hwdef.h | |
| parent | fa4cdccaa58224a12591f2c045c24abc5251bb9d (diff) | |
arm64: disable EL2 traps for PIE
Disable trapping of TCR2_EL1 and PIRx_EL1 registers, so they can be
accessed from by EL1.
Signed-off-by: Joey Gouly <joey.gouly@arm.com>
Cc: Will Deacon <will@kernel.org>
Reviewed-by: Mark Brown <broonie@kernel.org>
Reviewed-by: Catalin Marinas <catalin.marinas@arm.com>
Link: https://lore.kernel.org/r/20230606145859.697944-15-joey.gouly@arm.com
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Diffstat (limited to 'arch/arm64/include/asm/pgtable-hwdef.h')
0 files changed, 0 insertions, 0 deletions