Re: [kvm-unit-tests PATCH v3 0/3] GIC ITS tests

Andrew Jones [off-list ref] writes:

On Fri, Nov 19, 2021 at 04:30:47PM +0000, Alex Bennée wrote:

quoted

Andrew Jones [off-list ref] writes:

quoted

On Fri, Nov 12, 2021 at 02:08:01PM +0000, Alex Bennée wrote:

quoted

Andrew Jones [off-list ref] writes:

quoted

On Fri, Nov 12, 2021 at 11:47:31AM +0000, Alex Bennée wrote:

quoted

Hi,

Sorry this has been sitting in my tree so long. The changes are fairly
minor from v2. I no longer split the tests up into TCG and KVM
versions and instead just ensure that ERRATA_FORCE is always set when
run under TCG.

Alex Bennée (3):
  arm64: remove invalid check from its-trigger test
  arm64: enable its-migration tests for TCG
  arch-run: do not process ERRATA when running under TCG

 scripts/arch-run.bash |  4 +++-
 arm/gic.c             | 16 ++++++----------
 arm/unittests.cfg     |  3 ---
 3 files changed, 9 insertions(+), 14 deletions(-)

-- 
2.30.2

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Hi Alex,

Thanks for this. I've applied to arm/queue, but I see that

FAIL: gicv3: its-trigger: inv/invall: dev2/eventid=20 pending LPI is received

consistently fails for me. Is that expected? Does it work for you?

doh - looks like I cocked up the merge conflict...

Did it fail for TCG or for KVM (or both)?

Just TCG, which was why I was wondering if it was expected. I've never run
these tests with TCG before.

Hmm I think expecting the IRQ at all is broken so I think I should
delete the whole pending test.

Feel free to repost. I'll update the patches in arm/queue before my next
MR.

Actually I think the problem was with a regression in the TCG ITS
support (now fixed in master). So I believe as of v3 everything is
correct (and v4 should be ignored).

Are you happy to apply this series or do you want me to repost it as v5?

Thanks,
drew

-- 
Alex Bennée

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