Displaying 20 results from an estimated 56 matches for "mlins".
Did you mean:
mins
2007 Oct 23
6
Problem Upgrading from 1.0.5 to 1.0.8
Hey Guys,
I''m getting the following error:
1)
NameError in ''ProductsController with a GET to /products NO NAME
(Because of Error raised in matcher)''
uninitialized constant Spec::Mocks::BaseExpectation::AnyArgsConstraint
/Users/mattlins/Projects/RailsProjects/SWNetworkServices/vendor/plugins/rspec_on_rails/lib/spec/rails/dsl/behaviour/render_observer.rb:86:in
2015 Sep 11
2
[RFC PATCH 0/2] virtio nvme
On Fri, 2015-09-11 at 08:48 +0100, Stefan Hajnoczi wrote:
> On Thu, Sep 10, 2015 at 6:28 PM, Ming Lin <mlin at kernel.org> wrote:
> > On Thu, 2015-09-10 at 15:38 +0100, Stefan Hajnoczi wrote:
> >> On Thu, Sep 10, 2015 at 6:48 AM, Ming Lin <mlin at kernel.org> wrote:
> >> > These 2 patches added virtio-nvme to kernel and qemu,
> >> > basically
2015 Sep 11
2
[RFC PATCH 0/2] virtio nvme
On Fri, 2015-09-11 at 08:48 +0100, Stefan Hajnoczi wrote:
> On Thu, Sep 10, 2015 at 6:28 PM, Ming Lin <mlin at kernel.org> wrote:
> > On Thu, 2015-09-10 at 15:38 +0100, Stefan Hajnoczi wrote:
> >> On Thu, Sep 10, 2015 at 6:48 AM, Ming Lin <mlin at kernel.org> wrote:
> >> > These 2 patches added virtio-nvme to kernel and qemu,
> >> > basically
2012 Mar 22
2
[PATCH] x86: Fix grant-table build error
Fixes build error with btrw instruction.
xen-unstable/xen/include/asm/grant_table.h:57:
Error: Incorrect register `%edx'' used with `w'' suffix
Signed-off-by: Lin Ming <mlin@ss.pku.edu.cn>
---
xen/include/asm-x86/grant_table.h | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/xen/include/asm-x86/grant_table.h b/xen/include/asm-x86/grant_table.h
2015 Sep 10
5
[RFC PATCH 0/2] virtio nvme
On Thu, 2015-09-10 at 15:38 +0100, Stefan Hajnoczi wrote:
> On Thu, Sep 10, 2015 at 6:48 AM, Ming Lin <mlin at kernel.org> wrote:
> > These 2 patches added virtio-nvme to kernel and qemu,
> > basically modified from virtio-blk and nvme code.
> >
> > As title said, request for your comments.
> >
> > Play it in Qemu with:
> > -drive
2015 Sep 10
5
[RFC PATCH 0/2] virtio nvme
On Thu, 2015-09-10 at 15:38 +0100, Stefan Hajnoczi wrote:
> On Thu, Sep 10, 2015 at 6:48 AM, Ming Lin <mlin at kernel.org> wrote:
> > These 2 patches added virtio-nvme to kernel and qemu,
> > basically modified from virtio-blk and nvme code.
> >
> > As title said, request for your comments.
> >
> > Play it in Qemu with:
> > -drive
2012 Apr 13
2
[PATCH] libxl: fix rtc_timeoffset setting
libxl__domain_build_info_setdefault may be called several times,
so rtc_timeoffset can''t be setted in it.
Move rtc_timeoffset setting logic to libxl__build_pre.
Reported-by: Teck Choon Giam <giamteckchoon@gmail.com>
Acked-by: Ian Campbell <ian.campbell@citrix.com>
Signed-off-by: Lin Ming <mlin@ss.pku.edu.cn>
---
tools/libxl/libxl_create.c | 9 ---------
2015 Sep 11
0
[RFC PATCH 0/2] virtio nvme
On Fri, Sep 11, 2015 at 6:21 PM, Ming Lin <mlin at kernel.org> wrote:
> On Fri, 2015-09-11 at 08:48 +0100, Stefan Hajnoczi wrote:
>> On Thu, Sep 10, 2015 at 6:28 PM, Ming Lin <mlin at kernel.org> wrote:
>> > On Thu, 2015-09-10 at 15:38 +0100, Stefan Hajnoczi wrote:
>> >> On Thu, Sep 10, 2015 at 6:48 AM, Ming Lin <mlin at kernel.org> wrote:
>>
2007 Aug 22
8
How to spec an attachment_fu model
First off, I''m not trying to spec attachment_fu, I know it''s been tested.
But, I added some code to that model that I do need to test. Basically,
I need to somehow fulfill the "uploaded_data" property so I can actually
run my tests(otherwise they fail because of validations). The
"uploaded_data" field is what would grab the multipart data from form.
Here
2015 Sep 11
0
[RFC PATCH 0/2] virtio nvme
On Thu, Sep 10, 2015 at 6:28 PM, Ming Lin <mlin at kernel.org> wrote:
> On Thu, 2015-09-10 at 15:38 +0100, Stefan Hajnoczi wrote:
>> On Thu, Sep 10, 2015 at 6:48 AM, Ming Lin <mlin at kernel.org> wrote:
>> > These 2 patches added virtio-nvme to kernel and qemu,
>> > basically modified from virtio-blk and nvme code.
>> >
>> > As title said,
2015 Sep 17
2
[RFC PATCH 0/2] virtio nvme
On Wed, 2015-09-16 at 23:10 -0700, Nicholas A. Bellinger wrote:
> Hi Ming & Co,
>
> On Thu, 2015-09-10 at 10:28 -0700, Ming Lin wrote:
> > On Thu, 2015-09-10 at 15:38 +0100, Stefan Hajnoczi wrote:
> > > On Thu, Sep 10, 2015 at 6:48 AM, Ming Lin <mlin at kernel.org> wrote:
> > > > These 2 patches added virtio-nvme to kernel and qemu,
> > >
2015 Sep 17
2
[RFC PATCH 0/2] virtio nvme
On Wed, 2015-09-16 at 23:10 -0700, Nicholas A. Bellinger wrote:
> Hi Ming & Co,
>
> On Thu, 2015-09-10 at 10:28 -0700, Ming Lin wrote:
> > On Thu, 2015-09-10 at 15:38 +0100, Stefan Hajnoczi wrote:
> > > On Thu, Sep 10, 2015 at 6:48 AM, Ming Lin <mlin at kernel.org> wrote:
> > > > These 2 patches added virtio-nvme to kernel and qemu,
> > >
2015 Nov 18
3
[RFC PATCH 0/2] Google extension to improve qemu-nvme performance
Hi Rob & Mihai,
I wrote vhost-nvme patches on top of Christoph's NVMe target.
vhost-nvme still uses mmio. So the guest OS can run unmodified NVMe
driver. But the tests I have done didn't show competitive performance
compared to virtio-blk/virtio-scsi. The bottleneck is in mmio. Your nvme
vendor extension patches reduces greatly the number of MMIO writes.
So I'd like to push it
2015 Nov 18
3
[RFC PATCH 0/2] Google extension to improve qemu-nvme performance
Hi Rob & Mihai,
I wrote vhost-nvme patches on top of Christoph's NVMe target.
vhost-nvme still uses mmio. So the guest OS can run unmodified NVMe
driver. But the tests I have done didn't show competitive performance
compared to virtio-blk/virtio-scsi. The bottleneck is in mmio. Your nvme
vendor extension patches reduces greatly the number of MMIO writes.
So I'd like to push it
2015 Nov 20
15
[RFC PATCH 0/9] vhost-nvme: new qemu nvme backend using nvme target
Hi,
This is the first attempt to add a new qemu nvme backend using
in-kernel nvme target.
Most code are ported from qemu-nvme and also borrow code from
Hannes Reinecke's rts-megasas.
It's similar as vhost-scsi, but doesn't use virtio.
The advantage is guest can run unmodified NVMe driver.
So guest can be any OS that has a NVMe driver.
The goal is to get as good performance as
2015 Nov 20
15
[RFC PATCH 0/9] vhost-nvme: new qemu nvme backend using nvme target
Hi,
This is the first attempt to add a new qemu nvme backend using
in-kernel nvme target.
Most code are ported from qemu-nvme and also borrow code from
Hannes Reinecke's rts-megasas.
It's similar as vhost-scsi, but doesn't use virtio.
The advantage is guest can run unmodified NVMe driver.
So guest can be any OS that has a NVMe driver.
The goal is to get as good performance as
2015 Nov 18
0
[PATCH -qemu] nvme: support Google vendor extension
From: Mihai Rusu <dizzy at google.com>
This implements the device side for an NVMe vendor extension that
reduces the number of MMIO writes which can result in a very large
performance benefit in virtualized environments.
See the following link for a description of the mechanism and the
kernel NVMe driver changes to support this vendor extension:
2015 Sep 10
0
[RFC PATCH 0/2] virtio nvme
On Thu, Sep 10, 2015 at 6:48 AM, Ming Lin <mlin at kernel.org> wrote:
> These 2 patches added virtio-nvme to kernel and qemu,
> basically modified from virtio-blk and nvme code.
>
> As title said, request for your comments.
>
> Play it in Qemu with:
> -drive file=disk.img,format=raw,if=none,id=D22 \
> -device virtio-nvme-pci,drive=D22,serial=1234,num_queues=4
>
2015 Sep 18
0
[RFC PATCH 0/2] virtio nvme
On Thu, 2015-09-17 at 16:31 -0700, Ming Lin wrote:
> On Wed, 2015-09-16 at 23:10 -0700, Nicholas A. Bellinger wrote:
> > Hi Ming & Co,
> >
> > On Thu, 2015-09-10 at 10:28 -0700, Ming Lin wrote:
> > > On Thu, 2015-09-10 at 15:38 +0100, Stefan Hajnoczi wrote:
> > > > On Thu, Sep 10, 2015 at 6:48 AM, Ming Lin <mlin at kernel.org> wrote:
> >
2015 Dec 01
1
[RFC PATCH 0/9] vhost-nvme: new qemu nvme backend using nvme target
On 01/12/2015 00:20, Ming Lin wrote:
> qemu-nvme: 148MB/s
> vhost-nvme + google-ext: 230MB/s
> qemu-nvme + google-ext + eventfd: 294MB/s
> virtio-scsi: 296MB/s
> virtio-blk: 344MB/s
>
> "vhost-nvme + google-ext" didn't get good enough performance.
I'd expect it to be on par of qemu-nvme with ioeventfd but the question
is: why should it be better? For