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* [PATCH v5 0/2] x86/xen: add xen hypercall preemption
@ 2015-01-27  1:51 Luis R. Rodriguez
  2015-01-27  1:51 ` [PATCH v5 1/2] xen: add xen_is_preemptible_hypercall() Luis R. Rodriguez
                   ` (2 more replies)
  0 siblings, 3 replies; 14+ messages in thread
From: Luis R. Rodriguez @ 2015-01-27  1:51 UTC (permalink / raw)
  To: david.vrabel, konrad.wilk, boris.ostrovsky, xen-devel
  Cc: linux-kernel, x86, kvm, paulmck, rostedt, Luis R. Rodriguez

From: "Luis R. Rodriguez" <mcgrof@suse.com>

This v5 nukes tracing as David said it was useless, it also
only adds support for 64-bit as its the only thing I can test,
and slightly modifies the documentation in code as to why we
want this. The no krobe thing is left in place as I haven't
heard confirmation its kosher to remove it.

Luis R. Rodriguez (2):
  x86/xen: add xen_is_preemptible_hypercall()
  x86/xen: allow privcmd hypercalls to be preempted on 64-bit

 arch/arm/include/asm/xen/hypercall.h |  5 +++++
 arch/x86/include/asm/xen/hypercall.h | 20 ++++++++++++++++++++
 arch/x86/kernel/entry_64.S           |  2 ++
 arch/x86/xen/enlighten.c             |  7 +++++++
 arch/x86/xen/xen-head.S              | 18 +++++++++++++++++-
 drivers/xen/events/events_base.c     | 14 ++++++++++++++
 include/xen/events.h                 |  1 +
 7 files changed, 66 insertions(+), 1 deletion(-)

-- 
2.1.1


^ permalink raw reply	[flat|nested] 14+ messages in thread

end of thread, other threads:[~2015-02-05 18:15 UTC | newest]

Thread overview: 14+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2015-01-27  1:51 [PATCH v5 0/2] x86/xen: add xen hypercall preemption Luis R. Rodriguez
2015-01-27  1:51 ` [PATCH v5 1/2] xen: add xen_is_preemptible_hypercall() Luis R. Rodriguez
2015-02-03 11:05   ` [Xen-devel] " David Vrabel
2015-02-03 18:03     ` Luis R. Rodriguez
2015-01-27  1:51 ` [PATCH v5 2/2] x86/xen: allow privcmd hypercalls to be preempted on 64-bit Luis R. Rodriguez
2015-01-27  8:35   ` Jan Beulich
2015-01-27 10:01     ` [Xen-devel] " Andrew Cooper
2015-01-27 10:06     ` David Vrabel
2015-01-27 20:12       ` Luis R. Rodriguez
2015-01-29 20:35       ` Luis R. Rodriguez
2015-02-03  0:24         ` Luis R. Rodriguez
2015-02-03  9:58           ` David Vrabel
2015-02-05 12:47 ` [Xen-devel] [PATCH v5 0/2] x86/xen: add xen hypercall preemption David Vrabel
2015-02-05 18:15   ` Luis R. Rodriguez

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