mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-10-08 17:49:45 +00:00
7b5b4df1a7
Reads from write-only system registers are generally confined to EL1 and not propagated to EL2 (that's what the architecture mantates). In order to be sure that we have a sane behaviour even in the unlikely event that we have a broken system, we still handle it in KVM. In that case, let's inject an undef into the guest. Let's also remove write_to_read_only which isn't used anywhere. Reviewed-by: Christoffer Dall <cdall@linaro.org> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com> |
||
---|---|---|
.. | ||
hyp | ||
debug.c | ||
guest.c | ||
handle_exit.c | ||
hyp-init.S | ||
hyp.S | ||
inject_fault.c | ||
irq.h | ||
Kconfig | ||
Makefile | ||
regmap.c | ||
reset.c | ||
sys_regs.c | ||
sys_regs.h | ||
sys_regs_generic_v8.c | ||
trace.h | ||
vgic-sys-reg-v3.c |