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Hello, Here are a couple of small fixes for the virtio_console code, it's mostly stylistic fixes. Michael, can you push these to Linus? Thanks. Amit Shah (2): virtio: console: Fix type of 'len' as unsigned int virtio: console: Use better variable names for fill_queue operation drivers/char/virtio_console.c | 29 ++++++++++++++++------------- 1 files changed, 16

Hello, Here are a couple of small fixes for the virtio_console code, it's mostly stylistic fixes. Michael, can you push these to Linus? Thanks. Amit Shah (2): virtio: console: Fix type of 'len' as unsigned int virtio: console: Use better variable names for fill_queue operation drivers/char/virtio_console.c | 29 ++++++++++++++++------------- 1 files changed, 16

Hello Rusty, To avoid sending the same patches again, this time I'm trying a git pull request. Please pull from git://git.kernel.org/pub/scm/linux/kernel/git/amit/vs-kernel.git for-rusty to get the patches that I've sent to the list previously, with a couple of fixes: - Create a console port when not using multiport (fix was sent as a reply to prev. series) - Add hunk that got

Hello Rusty, To avoid sending the same patches again, this time I'm trying a git pull request. Please pull from git://git.kernel.org/pub/scm/linux/kernel/git/amit/vs-kernel.git for-rusty to get the patches that I've sent to the list previously, with a couple of fixes: - Create a console port when not using multiport (fix was sent as a reply to prev. series) - Add hunk that got

Hello, This series fixes a few issues pointed out by Avi and Juan. Avi pointed out we should do full scatter/gather processing of guest data even if current (well-behaved) guests don't send multiple iovs per element. Juan pointed out a few migration-related bugs. In handling the migration fixes, I noticed hot-plug/unplug isn't handled perfectly for the migration case: ports are

Hello, This series fixes a few issues pointed out by Avi and Juan. Avi pointed out we should do full scatter/gather processing of guest data even if current (well-behaved) guests don't send multiple iovs per element. Juan pointed out a few migration-related bugs. In handling the migration fixes, I noticed hot-plug/unplug isn't handled perfectly for the migration case: ports are

On Fri, Jan 13, 2017 at 09:24:22AM +0000, Li, Liang Z wrote: > > On Wed, Dec 21, 2016 at 02:52:25PM +0800, Liang Li wrote: > > > Add a new feature which supports sending the page information with > > > range array. The current implementation uses PFNs array, which is not > > > very efficient. Using ranges can improve the performance of > > >

On Fri, Jan 13, 2017 at 09:24:22AM +0000, Li, Liang Z wrote: > > On Wed, Dec 21, 2016 at 02:52:25PM +0800, Liang Li wrote: > > > Add a new feature which supports sending the page information with > > > range array. The current implementation uses PFNs array, which is not > > > very efficient. Using ranges can improve the performance of > > >

On 10/26/2016 03:13 AM, Li, Liang Z wrote: > 3 times memory required is not accurate, please ignore this. sorry ... > The complexity is the point. What is making it so complex? Can you describe the problems?

On 10/26/2016 03:13 AM, Li, Liang Z wrote: > 3 times memory required is not accurate, please ignore this. sorry ... > The complexity is the point. What is making it so complex? Can you describe the problems?

...the bug report) Alas, while trying to run Solid Edge V10, I received the following message: fixme:ddeml:DdeEnableCallback (1, 0x0, 8) stub Do I need to enable something in the config? Simple things like WinAmp (and default visualization plugins) and Notepad.exe work. Linux version 2.4.18-6mdk (quintela@bi.mandrakesoft.com) (gcc version 2.96 20000731 (Mandrake Linux 8.2 2.96-0.76mdk)) #1 Fri Mar 15 02:59:08 CET 2002. (PowerPack 8.2 stock) Wine 20020605 (from tarball) with opengl enabled, thought I got the pthread safety warning. Thanks. __________________________________________________ Do You...

...inal Message----- > From: Li, Liang Z > Sent: Monday, August 08, 2016 2:35 PM > To: linux-kernel at vger.kernel.org > Cc: virtualization at lists.linux-foundation.org; linux-mm at kvack.org; virtio- > dev at lists.oasis-open.org; kvm at vger.kernel.org; qemu-devel at nongnu.org; > quintela at redhat.com; dgilbert at redhat.com; Hansen, Dave; Li, Liang Z > Subject: [PATCH v3 kernel 0/7] Extend virtio-balloon for fast (de)inflating & > fast live migration > > This patch set contains two parts of changes to the virtio-balloon. > > One is the change for speeding u...

...l at nongnu.org; linux-mm at kvack.org; linux-kernel at vger.kernel.org; > virtualization at lists.linux-foundation.org; amit.shah at redhat.com; Hansen, > Dave; cornelia.huck at de.ibm.com; pbonzini at redhat.com; > david at redhat.com; aarcange at redhat.com; dgilbert at redhat.com; > quintela at redhat.com > Subject: Re: [virtio-dev] Re: [PATCH v6 kernel 2/5] virtio-balloon: define new > feature bit and head struct > > On Fri, Jan 13, 2017 at 09:24:22AM +0000, Li, Liang Z wrote: > > > On Wed, Dec 21, 2016 at 02:52:25PM +0800, Liang Li wrote: > > > > Add...

...ail.com> Jia Liu <proljc@gmail.com> (for openrisc) Jim Meyering <meyering@redhat.com> John Rigby <john.rigby@linaro.org> John Spencer <maillist-qemu@barfooze.de> Jordan Justen <jordan.l.justen@intel.com> Josh Durgin <josh.durgin@inktank.com> Juan Quintela <quintela@redhat.com> Julien Grall <julien.grall@citrix.com> Julio Guerra <guerr@julio.in> Ján Tomko <jtomko@redhat.com> Jürg Billeter <j@bitron.ch> Kazuya Saito <saito.kazuya@jp.fujitsu.com> Keith Busch <keith.busch@intel.com> Kevin Wolf <...

...ail.com> Jia Liu <proljc@gmail.com> (for openrisc) Jim Meyering <meyering@redhat.com> John Rigby <john.rigby@linaro.org> John Spencer <maillist-qemu@barfooze.de> Jordan Justen <jordan.l.justen@intel.com> Josh Durgin <josh.durgin@inktank.com> Juan Quintela <quintela@redhat.com> Julien Grall <julien.grall@citrix.com> Julio Guerra <guerr@julio.in> Ján Tomko <jtomko@redhat.com> Jürg Billeter <j@bitron.ch> Kazuya Saito <saito.kazuya@jp.fujitsu.com> Keith Busch <keith.busch@intel.com> Kevin Wolf <...

...ail.com> Jia Liu <proljc@gmail.com> (for openrisc) Jim Meyering <meyering@redhat.com> John Rigby <john.rigby@linaro.org> John Spencer <maillist-qemu@barfooze.de> Jordan Justen <jordan.l.justen@intel.com> Josh Durgin <josh.durgin@inktank.com> Juan Quintela <quintela@redhat.com> Julien Grall <julien.grall@citrix.com> Julio Guerra <guerr@julio.in> Ján Tomko <jtomko@redhat.com> Jürg Billeter <j@bitron.ch> Kazuya Saito <saito.kazuya@jp.fujitsu.com> Keith Busch <keith.busch@intel.com> Kevin Wolf <...

Hello all, I updated my mandrake 8.2 samba from version 2.2.3a to 2.2.4, using mandrake cooker package, but after the update my win98 clients can not logon on the server any more, the clients can't even find the pdc, because i get a big time from the time that the user type his username and pass, and the logon error message. So is this a problem with mandrake's package or the logon

...ux-mm at kvack.org; linux-kernel at vger.kernel.org; > > virtualization at lists.linux-foundation.org; amit.shah at redhat.com; Hansen, > > Dave; cornelia.huck at de.ibm.com; pbonzini at redhat.com; > > david at redhat.com; aarcange at redhat.com; dgilbert at redhat.com; > > quintela at redhat.com > > Subject: Re: [virtio-dev] Re: [PATCH v6 kernel 2/5] virtio-balloon: define new > > feature bit and head struct > > > > On Fri, Jan 13, 2017 at 09:24:22AM +0000, Li, Liang Z wrote: > > > > On Wed, Dec 21, 2016 at 02:52:25PM +0800, Liang Li wrote...

...ux-mm at kvack.org; linux-kernel at vger.kernel.org; > > virtualization at lists.linux-foundation.org; amit.shah at redhat.com; Hansen, > > Dave; cornelia.huck at de.ibm.com; pbonzini at redhat.com; > > david at redhat.com; aarcange at redhat.com; dgilbert at redhat.com; > > quintela at redhat.com > > Subject: Re: [virtio-dev] Re: [PATCH v6 kernel 2/5] virtio-balloon: define new > > feature bit and head struct > > > > On Fri, Jan 13, 2017 at 09:24:22AM +0000, Li, Liang Z wrote: > > > > On Wed, Dec 21, 2016 at 02:52:25PM +0800, Liang Li wrote...

This patch set contains two parts of changes to the virtio-balloon. One is the change for speeding up the inflating & deflating process, the main idea of this optimization is to use bitmap to send the page information to host instead of the PFNs, to reduce the overhead of virtio data transmission, address translation and madvise(). This can help to improve the performance by about 85%.