On Fri, 06 Jul 2012 11:20:06 +0800
Jason Wang jasow...@redhat.com wrote:
On 07/05/2012 08:51 PM, Sasha Levin wrote:
On Thu, 2012-07-05 at 18:29 +0800, Jason Wang wrote:
@@ -1387,6 +1404,10 @@ static int virtnet_probe(struct virtio_device *vdev)
if (virtio_has_feature(vdev,
Il 05/07/2012 20:39, Badari Pulavarty ha scritto:
On Tue, 2012-07-03 at 15:19 +0200, Paolo Bonzini wrote:
This patch adds support for the new VIRTIO_BLK_F_CONFIG_WCE feature,
which exposes the cache mode in the configuration space and lets the
driver modify it. The cache mode is exposed via
On 07/06/2012 01:45 AM, Rick Jones wrote:
On 07/05/2012 03:29 AM, Jason Wang wrote:
Test result:
1) 1 vm 2 vcpu 1q vs 2q, 1 - 1q, 2 - 2q, no pinning
- Guest to External Host TCP STREAM
sessions size throughput1 throughput2 norm1 norm2
1 64 650.55 655.61 100% 24.88 24.86 99%
2 64 1446.81
On 07/06/2012 05:50 AM, Andrew Theurer wrote:
I, and I expect others, have a keen interest in knowing how often we
exit for PLE, and also how often that includes a yielding to another
vcpu. The following adds two more counters to kvmstat to track the
exits and the vcpu yields. This in no way
On 07/06/2012 04:02 AM, Amos Kong wrote:
On 07/05/2012 06:29 PM, Jason Wang wrote:
This patch converts virtio_net to a multi queue device. After negotiated
VIRTIO_NET_F_MULTIQUEUE feature, the virtio device has many tx/rx queue pairs,
and driver could read the number from config space.
The
On Thu, Jul 5, 2012 at 7:58 PM, Jan Kiszka jan.kis...@siemens.com wrote:
On 2012-07-05 13:02, liu ping fan wrote:
On Thu, Jul 5, 2012 at 6:16 PM, Jan Kiszka jan.kis...@siemens.com wrote:
On 2012-07-05 12:10, liu ping fan wrote:
On Thu, Jul 5, 2012 at 2:46 PM, Jan Kiszka jan.kis...@web.de
From: Yanfei Zhang zhangyan...@cn.fujitsu.com
Subject: [PATCH v4 2/3] KVM-INTEL: Add new module vmcsinfo-intel to fill
VMCSINFO
Date: Wed, 4 Jul 2012 18:05:19 +0800
Besides, this patch also exports vmcs revision identifier via
/sys/devices/system/cpu/vmcs_id and offsets of fields via
On Fri, 2012-07-06 at 11:20 +0800, Jason Wang wrote:
On 07/05/2012 08:51 PM, Sasha Levin wrote:
On Thu, 2012-07-05 at 18:29 +0800, Jason Wang wrote:
@@ -1387,6 +1404,10 @@ static int virtnet_probe(struct virtio_device *vdev)
if (virtio_has_feature(vdev, VIRTIO_NET_F_CTRL_VQ))
On 2012-07-06 09:46, liu ping fan wrote:
On Thu, Jul 5, 2012 at 7:58 PM, Jan Kiszka jan.kis...@siemens.com wrote:
On 2012-07-05 13:02, liu ping fan wrote:
On Thu, Jul 5, 2012 at 6:16 PM, Jan Kiszka jan.kis...@siemens.com wrote:
On 2012-07-05 12:10, liu ping fan wrote:
On Thu, Jul 5, 2012 at
On Fri, 2012-07-06 at 09:43 +0400, James Bottomley wrote:
On Thu, 2012-07-05 at 20:01 -0700, Nicholas A. Bellinger wrote:
So I'm pretty sure this discrepancy is attributed to the small block
random I/O bottleneck currently present for all Linux/SCSI core LLDs
regardless of physical or
At 07/06/2012 04:04 PM, HATAYAMA Daisuke Wrote:
From: Yanfei Zhang zhangyan...@cn.fujitsu.com
Subject: [PATCH v4 2/3] KVM-INTEL: Add new module vmcsinfo-intel to fill
VMCSINFO
Date: Wed, 4 Jul 2012 18:05:19 +0800
Besides, this patch also exports vmcs revision identifier via
On 07/06/2012 02:38 PM, Stephen Hemminger wrote:
On Fri, 06 Jul 2012 11:20:06 +0800
Jason Wangjasow...@redhat.com wrote:
On 07/05/2012 08:51 PM, Sasha Levin wrote:
On Thu, 2012-07-05 at 18:29 +0800, Jason Wang wrote:
@@ -1387,6 +1404,10 @@ static int virtnet_probe(struct virtio_device
We can know the guest is panicked when the guest runs on xen.
But we do not have such feature on kvm.
Another purpose of this feature is: management app(for example:
libvirt) can do auto dump when the guest is panicked. If management
app does not do auto dump, the guest's user can do dump by hand
The guest should run after reseting it, but it does not run if its
old state is RUN_STATE_INTERNAL_ERROR or RUN_STATE_PAUSED.
We don't set runstate to RUN_STATE_PAUSED when reseting the guest,
so the runstate will be changed from RUN_STATE_INTERNAL_ERROR or
RUN_STATE_PAUSED to
Signed-off-by: Wen Congyang we...@cn.fujitsu.com
---
linux-headers/asm-x86/kvm_para.h |2 ++
linux-headers/linux/kvm_para.h |6 ++
2 files changed, 8 insertions(+), 0 deletions(-)
diff --git a/linux-headers/asm-x86/kvm_para.h b/linux-headers/asm-x86/kvm_para.h
index
The guest will be in this state when it is panicked.
Signed-off-by: Wen Congyang we...@cn.fujitsu.com
---
qapi-schema.json |6 +-
qmp.c|3 ++-
vl.c |7 ++-
3 files changed, 13 insertions(+), 3 deletions(-)
diff --git a/qapi-schema.json
This event will be emited when the guest is panicked.
Signed-off-by: Wen Congyang we...@cn.fujitsu.com
---
monitor.c |1 +
monitor.h |1 +
2 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/monitor.c b/monitor.c
index f6107ba..28f7482 100644
--- a/monitor.c
+++ b/monitor.c
@@
Hello all:
This seires is an update of last version of multiqueue support to add multiqueue
capability to both tap and virtio-net.
Some kinds of tap backends has (macvatp in linux) or would (tap) support
multiqueue. In such kind of tap backend, each file descriptor of a tap is a
qeueu and ioctls
Sometimes, we need to pass option like -netdev tap,fd=100,fd=101,fd=102 which
can not be properly parsed by qemu_find_opt() because it only returns the first
matched option. So qemu_get_opt_all() were introduced to return an array of
pointers which contains all matched option.
Signed-off-by:
Some operating system ( such as Linux ) supports multiqueue tap, this is done
through attaching multiple sockets to the net device and expose multiple file
descriptors.
This patch let qemu utilizes this kind of backend, and introduces helpter for:
- creating a multiple capable tap device
-
This patch adds the multiqueues support for emulated nics. Each VLANClientState
pairs are now abstract as a queue instead of a nic, and multiple VLANClientState
pointers were stored in the NICState. A queue_index were also introduced to let
the emulated nics know which queue the packet were came
This patch converts the vhost to support multiqueue queues. It implement a 1:1
mapping of vhost devs and tap fds. That it to say, the patch creates and uses
N vhost devs as the backend of the N queues virtio-net deivce.
The main work is to convert the virtqueue index into vhost queue index, this
Based on the multiqueue support for taps and NICState, this patch add the
capability of multiqueue for virtio-net. For userspace virtio-net emulation,
each pair of VLANClientState peers were abstracted as a tx/rx queue. For vhost,
the vhost net devices were created per virtio-net tx/rx queue
On Tue, 3 Jul 2012 04:55:35 -0300, Marcelo Tosatti mtosa...@redhat.com wrote:
On Mon, Jun 04, 2012 at 10:37:24AM +0530, Nikunj A. Dadhania wrote:
flush_tlb_others_ipi depends on lot of statics in tlb.c. Replicated
the flush_tlb_others_ipi as kvm_flush_tlb_others to further adapt to
The action is the same as -onpanic parameter.
Signed-off-by: Wen Congyang we...@cn.fujitsu.com
---
qemu-config.c |4
qemu-options.hx |4 +++-
vl.c|7 +++
3 files changed, 14 insertions(+), 1 deletions(-)
diff --git a/qemu-config.c b/qemu-config.c
index
The onpanic parameter can have the following value:
1. none
2. pause
3. poweroff
4. reset
The action for each value when the guest is panicked:
1. none: emit QEVENT_GUEST_PANICKED only
2. pause: emit QEVENT_GUEST_PANICKED and pause the guest
3. poweroff: emit QEVENT_GUEST_PANICKED and poweroff
If the target is x86/x86_64, the guest's kernel will write 0x01 to the
port KVM_PV_PORT when it is panciked. This patch introduces a new qom
device kvm_pv_ioport to listen this I/O port, and deal with panicked
event according to panicked_action's value. The possible actions are:
1. emit
hcd-ehci.c is missing an usb_packet_init() call for the ipacket UsbPacket
it uses for isoc transfers, triggering an assert (taking the entire vm down)
in usb_packet_setup as soon as any isoc transfers are done by a high speed
USB device.
Signed-off-by: Hans de Goede hdego...@redhat.com
---
Here are USB 2 bug-fixes, please also cherry-pick these into the
stable-1.1 branch, esp. the second one as that fixes an easily triggerable
assert.
Note these patches are against 1.1.0, not against master, but they are relevant
for, and should apply to, master too.
Regards,
Hans
--
To
Signed-off-by: Hans de Goede hdego...@redhat.com
---
hw/usb/redirect.c |2 ++
1 file changed, 2 insertions(+)
diff --git a/hw/usb/redirect.c b/hw/usb/redirect.c
index 5f55d78..c6358c0 100644
--- a/hw/usb/redirect.c
+++ b/hw/usb/redirect.c
@@ -1058,6 +1058,8 @@ static int
On 2012-07-06 11:38, Wen Congyang wrote:
Signed-off-by: Wen Congyang we...@cn.fujitsu.com
Which kvm.git hash is this referring? Please state this to avoid that we
are merging support for kernel features that are still under review.
Jan
---
linux-headers/asm-x86/kvm_para.h |2 ++
Hi,
On 2012/06/29 23:56, Avi Kivity wrote:
On 2012/06/29 2:34, Avi Kivity wrote:
On 06/28/2012 08:26 PM, Jan Kiszka wrote:
This is both impressive and scary. What is the target scenario here?
Partitioning? I don't see this working for generic consolidation.
From my POV, partitioning -
At 07/06/2012 06:25 PM, Jan Kiszka Wrote:
On 2012-07-06 11:38, Wen Congyang wrote:
Signed-off-by: Wen Congyang we...@cn.fujitsu.com
Which kvm.git hash is this referring? Please state this to avoid that we
are merging support for kernel features that are still under review.
The following
On 2012-07-06 11:41, Wen Congyang wrote:
If the target is x86/x86_64, the guest's kernel will write 0x01 to the
port KVM_PV_PORT when it is panciked. This patch introduces a new qom
device kvm_pv_ioport to listen this I/O port, and deal with panicked
event according to panicked_action's value.
On 2012-07-06 11:41, Wen Congyang wrote:
The action is the same as -onpanic parameter.
As explained in patch 5, now that we have a related device, this no
longer needs to be a machine property.
Would could be a machine property is enabling/disabling this device.
That's probably useful as it
On 2012-07-06 11:41, Wen Congyang wrote:
The onpanic parameter can have the following value:
1. none
2. pause
3. poweroff
4. reset
The action for each value when the guest is panicked:
1. none: emit QEVENT_GUEST_PANICKED only
2. pause: emit QEVENT_GUEST_PANICKED and pause the guest
3.
* H. Peter Anvin h...@zytor.com wrote:
On 07/01/2012 08:05 AM, Michael S. Tsirkin wrote:
On UP i386, when APIC is disabled
# CONFIG_X86_UP_APIC is not set
# CONFIG_PCI_IOAPIC is not set
code looking at apicdrivers never has any effect but it
still gets compiled in. In particular, this
On 2012-07-06 12:50, Wen Congyang wrote:
At 07/06/2012 06:25 PM, Jan Kiszka Wrote:
On 2012-07-06 11:38, Wen Congyang wrote:
Signed-off-by: Wen Congyang we...@cn.fujitsu.com
Which kvm.git hash is this referring? Please state this to avoid that we
are merging support for kernel features that
On Thu, Jul 05, 2012 at 09:37:00AM -0400, Prarit Bhargava wrote:
On 07/05/2012 09:26 AM, Avi Kivity wrote:
Please copy at least kvm@vger.kernel.org, and preferably Marcelo as well
(the other kvm co-maintainer).
While debugging I noticed that unlike all the other hypervisor code
On Fri, Jul 06, 2012 at 01:13:14PM +0200, Ingo Molnar wrote:
* H. Peter Anvin h...@zytor.com wrote:
On 07/01/2012 08:05 AM, Michael S. Tsirkin wrote:
On UP i386, when APIC is disabled
# CONFIG_X86_UP_APIC is not set
# CONFIG_PCI_IOAPIC is not set
code looking at apicdrivers never
On 07/06/12 12:09, Hans de Goede wrote:
Here are USB 2 bug-fixes, please also cherry-pick these into the
stable-1.1 branch, esp. the second one as that fixes an easily triggerable
assert.
Note these patches are against 1.1.0, not against master, but they are
relevant
for, and should apply
On 28.06.2012, at 08:17, Bharat Bhushan wrote:
This patch adds the watchdog emulation in KVM. The watchdog
emulation is enabled by KVM_ENABLE_CAP(KVM_CAP_PPC_WDT) ioctl.
The kernel timer are used for watchdog emulation and emulates
h/w watchdog state machine. On watchdog timer expiry, it
On Fri, 2012-07-06 at 15:42 +0800, Xiao Guangrong wrote:
On 07/06/2012 05:50 AM, Andrew Theurer wrote:
I, and I expect others, have a keen interest in knowing how often we
exit for PLE, and also how often that includes a yielding to another
vcpu. The following adds two more counters to
On Fri, 2012-07-06 at 02:13 -0700, Nicholas A. Bellinger wrote:
On Fri, 2012-07-06 at 09:43 +0400, James Bottomley wrote:
On Thu, 2012-07-05 at 20:01 -0700, Nicholas A. Bellinger wrote:
So I'm pretty sure this discrepancy is attributed to the small block
random I/O bottleneck currently
* Marcelo Tosatti mtosa...@redhat.com wrote:
On Fri, Jul 06, 2012 at 01:13:14PM +0200, Ingo Molnar wrote:
* H. Peter Anvin h...@zytor.com wrote:
On 07/01/2012 08:05 AM, Michael S. Tsirkin wrote:
On UP i386, when APIC is disabled
# CONFIG_X86_UP_APIC is not set
#
Commit 0f588df8b3688b00e77aabaa32e26ece5f19bd39, added code
to ehci_wakeup to kick the async schedule on wakeup, but the else
was positioned wrong making it trigger for devices which are routed
to the companion rather then to the ehci controller itself.
This patch fixes this. Note that the
On 28.06.2012, at 07:37, Bharat Bhushan wrote:
rfci instruction and CSRR0/1 registers are emulated.
Signed-off-by: Scott Wood scottw...@freescale.com
Signed-off-by: Stuart Yoder stuart.yo...@freescale.com
Signed-off-by: Bharat Bhushan bharat.bhus...@freescale.com
Thanks, applied to
On 25.06.2012, at 14:26, Mihai Caraman wrote:
tlbilxva emulation was using an u32 variable for guest effective address.
Replace it with gva_t type to handle 64-bit guests.
Signed-off-by: Mihai Caraman mihai.cara...@freescale.com
Thanks, applied to kvm-ppc-next.
Alex
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To unsubscribe
From: Daniel P. Berrange berra...@redhat.com
The following commit
commit 3ad763fcba5bd0ec5a79d4a9b6baeef119dd4a3d
Author: Jan Kiszka jan.kis...@siemens.com
Date: Fri Mar 2 10:30:43 2012 +0100
qemu-kvm: Use machine options to configure qemu-kvm defaults
Upstream is moving
On 2012-07-06 17:41, Daniel P. Berrange wrote:
From: Daniel P. Berrange berra...@redhat.com
The following commit
commit 3ad763fcba5bd0ec5a79d4a9b6baeef119dd4a3d
Author: Jan Kiszka jan.kis...@siemens.com
Date: Fri Mar 2 10:30:43 2012 +0100
qemu-kvm: Use machine options to
From: Kun Wang [mailto:wang...@cn.ibm.com]
Sent: Friday, July 06, 2012 5:07 PM
To: Caraman Mihai Claudiu-B02008
Cc: ag...@suse.de; kvm@vger.kernel.org; kvm-...@vger.kernel.org;
kvm-ppc-ow...@vger.kernel.org
Subject: Re: [PATCH] KVM: PPC: bookehv: Add ESR flag to Data Storage Interrupt
qemu-kvm-specific machine defaults were missing for pc-0.15 to pc-1.1.
Then Daniel noted that --disable-kvm caused problems as the generated
binaries would be unable to run. As we are at it, we can drop the
kernel_irqchip=on that is now enable by default in upstream.
CC: Daniel P. Berrange
Replace the home-brewed qdev property for PCI host addresses with the
new upstream version.
Signed-off-by: Jan Kiszka jan.kis...@siemens.com
---
hw/device-assignment.c | 64 ---
hw/pci.c | 77
On 07/06/2012 12:42 AM, Jason Wang wrote:
I'm not expert of tcp, but looks like the changes are reasonable:
- we can do full-sized TSO check in tcp_tso_should_defer() only for
westwood, according to tcp westwood
- run tcp_tso_should_defer for tso_segs = 1 when tso is enabled.
I'm sure Eric and
On 2012-06-24 16:08, Jan Kiszka wrote:
On 2012-06-24 10:49, Avi Kivity wrote:
On 06/23/2012 02:45 PM, Jan Kiszka wrote:
Hmm, we may need the iothread lock around cpu_set_apic_tpr for
!kvm_irqchip_in_kernel(). And as we are at it, apic_base manipulation
can be but there as well.
With
On 07/06/2012 09:22 PM, Andrew Theurer wrote:
On Fri, 2012-07-06 at 15:42 +0800, Xiao Guangrong wrote:
On 07/06/2012 05:50 AM, Andrew Theurer wrote:
I, and I expect others, have a keen interest in knowing how often we
exit for PLE, and also how often that includes a yielding to another
vcpu.
On 2012-07-06 19:16, Jan Kiszka wrote:
On 2012-06-24 16:08, Jan Kiszka wrote:
On 2012-06-24 10:49, Avi Kivity wrote:
On 06/23/2012 02:45 PM, Jan Kiszka wrote:
Hmm, we may need the iothread lock around cpu_set_apic_tpr for
!kvm_irqchip_in_kernel(). And as we are at it, apic_base manipulation
On Tue, Jun 19, 2012 at 04:51:04PM -0400, Rik van Riel wrote:
On Wed, 20 Jun 2012 01:50:50 +0530
Raghavendra K T raghavendra...@linux.vnet.ibm.com wrote:
In ple handler code, last_boosted_vcpu (lbv) variable is
serving as reference point to start when we enter.
Also statistical
On Fri, Jul 06, 2012 at 06:21:06PM +0200, Jan Kiszka wrote:
qemu-kvm-specific machine defaults were missing for pc-0.15 to pc-1.1.
Then Daniel noted that --disable-kvm caused problems as the generated
binaries would be unable to run. As we are at it, we can drop the
kernel_irqchip=on that is
On 07/06/2012 07:27 AM, Marcelo Tosatti wrote:
On Thu, Jul 05, 2012 at 09:37:00AM -0400, Prarit Bhargava wrote:
On 07/05/2012 09:26 AM, Avi Kivity wrote:
Please copy at least kvm@vger.kernel.org, and preferably Marcelo as well
(the other kvm co-maintainer).
While debugging I noticed
On Fri, 2012-07-06 at 17:49 +0400, James Bottomley wrote:
On Fri, 2012-07-06 at 02:13 -0700, Nicholas A. Bellinger wrote:
On Fri, 2012-07-06 at 09:43 +0400, James Bottomley wrote:
On Thu, 2012-07-05 at 20:01 -0700, Nicholas A. Bellinger wrote:
SNIP
This bottleneck has been
On Sat, 2012-07-07 at 01:40 +0800, Xiao Guangrong wrote:
On 07/06/2012 09:22 PM, Andrew Theurer wrote:
On Fri, 2012-07-06 at 15:42 +0800, Xiao Guangrong wrote:
On 07/06/2012 05:50 AM, Andrew Theurer wrote:
I, and I expect others, have a keen interest in knowing how often we
exit for PLE,
On 17.06.2012 17:14, Avi Kivity wrote:
On 06/17/2012 04:06 PM, Blue Swirl wrote:
strtosz() is much too general. We could do it in vl.c without trouble.
However, it takes away our ability to emulate a 640k should be enough
for everyone machine.
Then how about current max of target page
From: Nicholas Bellinger n...@linux-iscsi.org
This patch changes virtio-scsi to use a new virtio_driver-scan() callback
so that scsi_scan_host() can be properly invoked once virtio_dev_probe() has
set add_status(dev, VIRTIO_CONFIG_S_DRIVER_OK) to signal active virtio-ring
operation, instead of
Hi James,
Please consider picking this one up for your next scsi-rc-fixes PULL,
and it's CC'ed to stable following Paolo's request.
Thank you,
--nab
On Fri, 2012-07-06 at 20:15 +, Nicholas A. Bellinger wrote:
From: Nicholas Bellinger n...@linux-iscsi.org
This patch changes virtio-scsi
On Fri, 2012-07-06 at 15:30 -0500, Christoph Lameter wrote:
On Fri, 6 Jul 2012, James Bottomley wrote:
What people might pay attention to is evidence that there's a problem in
3.5-rc6 (without any OFED crap). If you're not going to bother
investigating, it has to be in an environment
-Original Message-
From: Benjamin Herrenschmidt [mailto:b...@kernel.crashing.org]
Sent: Thursday, July 05, 2012 1:26 AM
To: Alexander Graf
Cc: Caraman Mihai Claudiu-B02008; kvm-...@vger.kernel.org; KVM list;
linuxppc-dev; qemu-...@nongnu.org List
Subject: Re: [Qemu-ppc] [RFC PATCH
-Original Message-
From: Linuxppc-dev [mailto:linuxppc-dev-
bounces+mihai.caraman=freescale@lists.ozlabs.org] On Behalf Of
Benjamin Herrenschmidt
Sent: Thursday, July 05, 2012 1:21 AM
To: Alexander Graf
Cc: qemu-...@nongnu.org List; Caraman Mihai Claudiu-B02008; linuxppc-dev;
On 07.07.2012, at 00:33, Caraman Mihai Claudiu-B02008 wrote:
-Original Message-
From: Benjamin Herrenschmidt [mailto:b...@kernel.crashing.org]
Sent: Thursday, July 05, 2012 1:26 AM
To: Alexander Graf
Cc: Caraman Mihai Claudiu-B02008; kvm-...@vger.kernel.org; KVM list;
linuxppc-dev;
On 07/06/2012 08:17 AM, Alexander Graf wrote:
On 28.06.2012, at 08:17, Bharat Bhushan wrote:
+/*
+ * The timer system can almost deal with LONG_MAX timeouts, except that
+ * when you get very close to LONG_MAX, the slack added can cause overflow.
+ *
+ * LONG_MAX/2 is a conservative
On 28.06.2012, at 08:17, Bharat Bhushan wrote:
This patch adds the watchdog emulation in KVM. The watchdog
emulation is enabled by KVM_ENABLE_CAP(KVM_CAP_PPC_WDT) ioctl.
The kernel timer are used for watchdog emulation and emulates
h/w watchdog state machine. On watchdog timer expiry, it
On 28.06.2012, at 07:37, Bharat Bhushan wrote:
rfci instruction and CSRR0/1 registers are emulated.
Signed-off-by: Scott Wood scottw...@freescale.com
Signed-off-by: Stuart Yoder stuart.yo...@freescale.com
Signed-off-by: Bharat Bhushan bharat.bhus...@freescale.com
Thanks, applied to
On 25.06.2012, at 14:26, Mihai Caraman wrote:
tlbilxva emulation was using an u32 variable for guest effective address.
Replace it with gva_t type to handle 64-bit guests.
Signed-off-by: Mihai Caraman mihai.cara...@freescale.com
Thanks, applied to kvm-ppc-next.
Alex
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To unsubscribe
On 02.07.2012, at 09:24, Jan Kiszka wrote:
On 2012-07-02 06:28, Alexey Kardashevskiy wrote:
Ping?
On 22/06/12 11:15, Alexey Kardashevskiy wrote:
Added (msi|msix)_set_message() function for whoever might
want to use them.
Currently msi_notify()/msix_notify() write to these vectors to
On 2012-07-06 17:36, Alexander Graf wrote:
On 02.07.2012, at 09:24, Jan Kiszka wrote:
On 2012-07-02 06:28, Alexey Kardashevskiy wrote:
Ping?
On 22/06/12 11:15, Alexey Kardashevskiy wrote:
Added (msi|msix)_set_message() function for whoever might
want to use them.
Currently
From: Kun Wang [mailto:wang...@cn.ibm.com]
Sent: Friday, July 06, 2012 5:07 PM
To: Caraman Mihai Claudiu-B02008
Cc: ag...@suse.de; k...@vger.kernel.org; kvm-ppc@vger.kernel.org;
kvm-ppc-ow...@vger.kernel.org
Subject: Re: [PATCH] KVM: PPC: bookehv: Add ESR flag to Data Storage Interrupt
-Original Message-
From: Benjamin Herrenschmidt [mailto:b...@kernel.crashing.org]
Sent: Thursday, July 05, 2012 1:26 AM
To: Alexander Graf
Cc: Caraman Mihai Claudiu-B02008; kvm-ppc@vger.kernel.org; KVM list;
linuxppc-dev; qemu-...@nongnu.org List
Subject: Re: [Qemu-ppc] [RFC PATCH
On 07.07.2012, at 00:33, Caraman Mihai Claudiu-B02008 wrote:
-Original Message-
From: Benjamin Herrenschmidt [mailto:b...@kernel.crashing.org]
Sent: Thursday, July 05, 2012 1:26 AM
To: Alexander Graf
Cc: Caraman Mihai Claudiu-B02008; kvm-ppc@vger.kernel.org; KVM list;
linuxppc-dev;
On 07/06/2012 08:17 AM, Alexander Graf wrote:
On 28.06.2012, at 08:17, Bharat Bhushan wrote:
+/*
+ * The timer system can almost deal with LONG_MAX timeouts, except that
+ * when you get very close to LONG_MAX, the slack added can cause overflow.
+ *
+ * LONG_MAX/2 is a conservative
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