On 10/28/22 00:02, Peter Maydell wrote:
When we direct boot a kernel on a CPU which emulates EL3, we need to set up the EL3 system registers as the Linux kernel documentation specifies: https://www.kernel.org/doc/Documentation/arm64/booting.rstFor CPUs with FEAT_HCX support this includes: - SCR_EL3.HXEn (bit 38) must be initialised to 0b1. but we forgot to do this when implementing FEAT_HCX, which would mean that a guest trying to access the HCRX_EL2 register would crash. Signed-off-by: Peter Maydell<peter.mayd...@linaro.org> --- hw/arm/boot.c | 3 +++ 1 file changed, 3 insertions(+)
Reviewed-by: Richard Henderson <richard.hender...@linaro.org> r~
