16 Aug
2024
16 Aug
'24
11:12 a.m.
On Thu, Aug 01, 2024 at 01:06:35PM +0100, Mark Brown wrote:
In order for EL1 to write to an EL0 GCS it must use the GCSSTTR instruction rather than a normal STTR. Provide a put_user_gcs() which does this.
Reviewed-by: Thiago Jung Bauermann thiago.bauermann@linaro.org Signed-off-by: Mark Brown broonie@kernel.org
Reviewed-by: Catalin Marinas catalin.marinas@arm.com