| commit | e04432301607a6750e31d7db4cc4dfdd742ee7f8 | [log] [tgz] |
|---|---|---|
| author | Marc Zyngier <marc.zyngier@arm.com> | Mon Mar 27 17:03:41 2017 +0100 |
| committer | Christoffer Dall <cdall@linaro.org> | Sun Apr 09 07:49:14 2017 -0700 |
| tree | 1ead31012b0df480add2bed9be469dade53b1df2 | |
| parent | 7b5b4df1a79954e0b208630fc63b16ec0231a516 [diff] |
arm64: KVM: PMU: Inject UNDEF on read access to PMSWINC_EL0 PMSWINC_EL0 is a WO register, so let's UNDEF when reading from it (in the highly hypothetical case where this doesn't UNDEF at EL1). Reviewed-by: Christoffer Dall <cdall@linaro.org> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>