From: Wainer dos Santos Moschetta <wainersm@redhat.com>
To: pbonzini@redhat.com, kvm@vger.kernel.org
Cc: drjones@redhat.com, sean.j.christopherson@intel.com,
linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org,
krish.sadhukhan@oracle.com
Subject: [PATCH 0/1] selftests: kvm: Overlapped memory regions test
Date: Wed, 15 Apr 2020 17:45:04 -0300 [thread overview]
Message-ID: <20200415204505.10021-1-wainersm@redhat.com> (raw)
This introduces a test case to check memory slots with overlapped
regions on the guest address cannot be added. The cases checked
are described in the block comment upon test_overlap_memory_regions()
(see the patch 01).
I didn't see the need to calcute the addresses on compile/run-time, so I
just left them hard-coded (remember: aligned 1M to work on s390x).
It works on x86_64, aarch64, and s390x.
The patch is based on queue branch.
Ah, I did some cosmetic changes on test_add_max_memory_regions() too. If
it is not OK to be in a single patch...let me know.
Wainer dos Santos Moschetta (1):
selftests: kvm: Add overlapped memory regions test
.../selftests/kvm/set_memory_region_test.c | 75 ++++++++++++++++++-
1 file changed, 74 insertions(+), 1 deletion(-)
--
2.17.2
next reply other threads:[~2020-04-15 20:45 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-15 20:45 Wainer dos Santos Moschetta [this message]
2020-04-15 20:45 ` [PATCH 1/1] selftests: kvm: Add overlapped memory regions test Wainer dos Santos Moschetta
2020-04-15 23:57 ` Krish Sadhukhan
2020-04-16 13:53 ` Paolo Bonzini
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20200415204505.10021-1-wainersm@redhat.com \
--to=wainersm@redhat.com \
--cc=drjones@redhat.com \
--cc=krish.sadhukhan@oracle.com \
--cc=kvm@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-kselftest@vger.kernel.org \
--cc=pbonzini@redhat.com \
--cc=sean.j.christopherson@intel.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.