FROMLIST: BACKPORT: arm64: Factor out TTBR0_EL1 post-update workaround into a specific asm macro
This patch takes the errata workaround code out of cpu_do_switch_mm into
a dedicated post_ttbr0_update_workaround macro which will be reused in a
subsequent patch.
Cc: Will Deacon <will.deacon@arm.com>
Cc: James Morse <james.morse@arm.com>
Cc: Kees Cook <keescook@chromium.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Change-Id: I69f94e4c41046bd52ca9340b72d97bfcf955b586
(cherry picked from commit 4398e6a1644373a4c2f535f4153c8378d0914630)
Signed-off-by: Sami Tolvanen <samitolvanen@google.com>
[Backport]
Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
2 files changed