From: Jan Beulich <jbeulich@suse.com>
To: "xen-devel@lists.xenproject.org" <xen-devel@lists.xenproject.org>
Cc: Andrew Cooper <andrew.cooper3@citrix.com>,
George Dunlap <George.Dunlap@eu.citrix.com>,
Ian Jackson <iwj@xenproject.org>, Julien Grall <julien@xen.org>,
Wei Liu <wl@xen.org>, Stefano Stabellini <sstabellini@kernel.org>
Subject: [PATCH v3 0/5] evtchn: (not so) recent XSAs follow-on
Date: Mon, 23 Nov 2020 14:26:55 +0100 [thread overview]
Message-ID: <9d7a052a-6222-80ff-cbf1-612d4ca50c2a@suse.com> (raw)
These are grouped into a series largely because of their origin,
not so much because there are heavy dependencies among them.
Compared to v2, there's a new patch resulting from review feedback,
and the last patch should be fully usable now. See also the
individual patches.
1: drop acquiring of per-channel lock from send_guest_{global,vcpu}_virq()
2: avoid access tearing for ->virq_to_evtchn[] accesses
3: convert vIRQ lock to an r/w one
4: convert domain event lock to an r/w one
5: don't call Xen consumer callback with per-channel lock held
Jan
next reply other threads:[~2020-11-23 13:27 UTC|newest]
Thread overview: 48+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-23 13:26 Jan Beulich [this message]
2020-11-23 13:28 ` [PATCH v3 1/5] evtchn: drop acquiring of per-channel lock from send_guest_{global,vcpu}_virq() Jan Beulich
2020-12-02 19:03 ` Julien Grall
2020-12-03 9:46 ` Jan Beulich
2020-12-09 9:53 ` Julien Grall
2020-12-09 14:24 ` Jan Beulich
2020-11-23 13:28 ` [PATCH v3 2/5] evtchn: avoid access tearing for ->virq_to_evtchn[] accesses Jan Beulich
2020-12-02 21:14 ` Julien Grall
2020-11-23 13:28 ` [PATCH v3 3/5] evtchn: convert vIRQ lock to an r/w one Jan Beulich
2020-12-09 11:16 ` Julien Grall
2020-11-23 13:29 ` [PATCH v3 4/5] evtchn: convert domain event " Jan Beulich
2020-12-09 11:54 ` Julien Grall
2020-12-11 10:32 ` Jan Beulich
2020-12-11 10:57 ` Julien Grall
2020-12-14 9:40 ` Jan Beulich
2020-12-21 17:45 ` Julien Grall
2020-12-22 9:46 ` Jan Beulich
2020-12-23 11:22 ` Julien Grall
2020-12-23 12:57 ` Jan Beulich
2020-12-23 13:19 ` Julien Grall
2020-12-23 13:36 ` Jan Beulich
2020-11-23 13:30 ` [PATCH v3 5/5] evtchn: don't call Xen consumer callback with per-channel lock held Jan Beulich
2020-11-30 10:39 ` Isaila Alexandru
2020-12-02 21:10 ` Julien Grall
2020-12-03 10:09 ` Jan Beulich
2020-12-03 14:40 ` Tamas K Lengyel
2020-12-04 11:28 ` Julien Grall
2020-12-04 11:48 ` Jan Beulich
2020-12-04 11:51 ` Julien Grall
2020-12-04 12:01 ` Jan Beulich
2020-12-04 15:09 ` Julien Grall
2020-12-07 8:02 ` Jan Beulich
2020-12-07 17:22 ` Julien Grall
2020-12-04 15:21 ` Tamas K Lengyel
2020-12-04 15:29 ` Julien Grall
2020-12-04 19:15 ` Tamas K Lengyel
2020-12-04 19:22 ` Julien Grall
2020-12-04 21:23 ` Tamas K Lengyel
2020-12-07 15:28 ` Jan Beulich
2020-12-07 17:30 ` Julien Grall
2020-12-07 17:35 ` Tamas K Lengyel
2020-12-23 13:12 ` Jan Beulich
2020-12-23 13:33 ` Julien Grall
2020-12-23 13:41 ` Jan Beulich
2020-12-23 14:44 ` Julien Grall
2020-12-23 14:56 ` Jan Beulich
2020-12-23 15:08 ` Julien Grall
2020-12-23 15:15 ` Tamas K Lengyel
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