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From: "K. Y. Srinivasan" <kys@microsoft.com>
To: x86@kernel.org, gregkh@linuxfoundation.org,
	linux-kernel@vger.kernel.org, devel@linuxdriverproject.org,
	olaf@aepfle.de, apw@canonical.com, jasowang@redhat.com,
	tglx@linutronix.de, hpa@zytor.com, JBeulich@suse.com,
	bp@alien8.de
Cc: "K. Y. Srinivasan" <kys@microsoft.com>
Subject: [PATCH 0/3] X86: Deliver Hyper-V interrupts on a seperate IDT vector
Date: Tue, 29 Jan 2013 16:51:17 -0800	[thread overview]
Message-ID: <1359507077-26050-1-git-send-email-kys@microsoft.com> (raw)

This patch-set implements the functionality to deliver Hyper-V VMBUS interrupts via
a special IDT entry. Xen emulates Hyper-V and we have added code in this patch-set to
properly manage this emulation when Linux is running on Hyper-V.

K. Y. Srinivasan (2):
  X86: Add a check to catch Xen emulation of Hyper-V
  X86: Handle Hyper-V vmbus interrupts as special hypervisor interrupts

Olaf Hering (1):
  x86: Hyper-V: register clocksource only if its advertised

 arch/x86/include/asm/irq_vectors.h |    4 +-
 arch/x86/include/asm/mshyperv.h    |    4 +++
 arch/x86/kernel/cpu/mshyperv.c     |   48 +++++++++++++++++++++++++++++++++++-
 arch/x86/kernel/entry_32.S         |    9 ++++++-
 arch/x86/kernel/entry_64.S         |    7 ++++-
 drivers/xen/events.c               |    7 +++--
 6 files changed, 71 insertions(+), 8 deletions(-)

-- 
1.7.4.1


             reply	other threads:[~2013-01-30  0:24 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-01-30  0:51 K. Y. Srinivasan [this message]
2013-01-30  0:51 ` [PATCH 1/3] x86: Hyper-V: register clocksource only if its advertised K. Y. Srinivasan
2013-01-30  0:51   ` [PATCH 2/3] X86: Add a check to catch Xen emulation of Hyper-V K. Y. Srinivasan
2013-01-30  8:53     ` Jan Beulich
2013-01-30 18:12       ` KY Srinivasan
2013-01-30 18:19         ` H. Peter Anvin
2013-01-31  7:37         ` Jan Beulich
2013-01-31 14:46           ` KY Srinivasan
2013-01-31 15:53             ` KY Srinivasan
2013-01-31 16:45               ` Jan Beulich
2013-01-31 18:29                 ` H. Peter Anvin
2013-01-31 21:41       ` H. Peter Anvin
2013-02-01 13:19         ` Stefano Stabellini
2013-02-01 15:10           ` KY Srinivasan
2013-02-01 19:34             ` KY Srinivasan
2013-01-30  0:51   ` [PATCH 3/3] X86: Handle Hyper-V vmbus interrupts as special hypervisor interrupts K. Y. Srinivasan
2013-01-30  8:58     ` Jan Beulich
2013-01-31 14:55       ` KY Srinivasan
2013-02-04  1:21 [PATCH 0/3] X86: Deliver Hyper-V interrupts on a seperate IDT vector K. Y. Srinivasan
2013-02-05 11:16 ` KY Srinivasan

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