On 2021-05-12 09:19, Auger Eric wrote:
Hi Ricardo,
On 5/12/21 9:27 AM, Ricardo Koller wrote:
On Fri, May 07, 2021 at 04:08:07PM +0200, Auger Eric wrote:
Hi Ricardo,
On 5/6/21 9:14 PM, Ricardo Koller wrote:
On Thu, May 06, 2021 at 02:30:17PM +0200, Auger Eric wrote:
Hi Ricardo,
Hi Eric,
Thank you very much for the test.
On 5/3/21 9:12 PM, Ricardo Koller wrote:
On Mon, May 03, 2021 at 11:32:39AM +0100, Marc Zyngier wrote:
On Sat, 01 May 2021 00:24:06 +0100,
Ricardo Koller <ricarkol@xxxxxxxxxx> wrote:
Add the infrastructure needed to enable exception handling in
aarch64
selftests. The exception handling defaults to an
unhandled-exception
handler which aborts the test, just like x86. These handlers can
be
overridden by calling vm_install_vector_handler(vector) or
vm_install_exception_handler(vector, ec). The unhandled
exception
reporting from the guest is done using the ucall type introduced
in a
previous commit, UCALL_UNHANDLED.
The exception handling code is heavily inspired on
kvm-unit-tests.
running the test on 5.12 I get
Hi Eric,
I'm able to reproduce the failure you are seeing on 5.6, specifically
with kernels older than this commit:
4942dc6638b0 KVM: arm64: Write arch.mdcr_el2 changes since last
vcpu_load on VHE
but not yet on v5.12. Could you share the commit of the kernel you are
testing, please?
my host is a 5.12 kernel (8404c9fbc84b)
Time to compare notes then. What HW are you using? Running VHE or not?
Thanks,
M.
--
Jazz is not dead. It just smells funny...
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