search for: balbir

Hi all, I'm happy to announce, that after many months of discussions, Microsoft has released their Hyper-V Linux drivers under the GPLv2. Following this message, will be the patches that add the drivers to the drivers/staging/ tree, and a whole bunch of cleanups. It's taken a long road to get here, and I'd like to thank the following people who made this possible: - Steve

Hi all, I'm happy to announce, that after many months of discussions, Microsoft has released their Hyper-V Linux drivers under the GPLv2. Following this message, will be the patches that add the drivers to the drivers/staging/ tree, and a whole bunch of cleanups. It's taken a long road to get here, and I'd like to thank the following people who made this possible: - Steve

...ppc_md interface callbacks if required, but your solution works as well > + ?*/ > + return !!(be32_to_cpu(lppaca_of(cpu).yield_count) & 1); > +} > +#endif > + > ?static __always_inline int arch_spin_value_unlocked(arch_spinlock_t lock) > ?{ > ? return lock.slock == 0; Balbir Singh.

...ppc_md interface callbacks if required, but your solution works as well > + ?*/ > + return !!(be32_to_cpu(lppaca_of(cpu).yield_count) & 1); > +} > +#endif > + > ?static __always_inline int arch_spin_value_unlocked(arch_spinlock_t lock) > ?{ > ? return lock.slock == 0; Balbir Singh.

On 30/03/16 18:12, Minchan Kim wrote: > Procedure of page migration is as follows: > > First of all, it should isolate a page from LRU and try to > migrate the page. If it is successful, it releases the page > for freeing. Otherwise, it should put the page back to LRU > list. > > For LRU pages, we have used putback_lru_page for both freeing > and putback to LRU list.

On 30/03/16 18:12, Minchan Kim wrote: > Procedure of page migration is as follows: > > First of all, it should isolate a page from LRU and try to > migrate the page. If it is successful, it releases the page > for freeing. Otherwise, it should put the page back to LRU > list. > > For LRU pages, we have used putback_lru_page for both freeing > and putback to LRU list.

Hi, all These days, I am interested in green IT area for low power OS So, I have a question about it. Is there any good idea or comments about power management related with cgroup based resource management? I have no idea about that, but it seems to be possible to find a good concept. And I hope so Is it some strange question? ^^ Regards, Dong-Jae Kang

...le(); } when get_unused_buffer_head fails, the call to printk would eventually want to flush the contents to /var/log/messages and if /var/log/messages happens to be on a journalled file system, well it kind of gets recursive. I can send back more information if required. Thanks, Balbir

...the Official HOWTO, it reads: "To allow domain users the ability to access Samba shares and files, as well as potentially other services provided by your Samba machine, PAM must be set up properly on your machine." So which is true?.. (or am I missing something vital?) Regards, Robert Balbir-Brott

There are certian platforms which would like to use SWIOTLB based DMA API for bouncing purpose without actually requiring an IOMMU back end. But the virtio core does not allow such mechanism. Right now DMA MAP API is only selected for devices which have an IOMMU and then the QEMU/host back end will process all incoming SG buffer addresses as IOVA instead of simple GPA which is the case for simple

There are certian platforms which would like to use SWIOTLB based DMA API for bouncing purpose without actually requiring an IOMMU back end. But the virtio core does not allow such mechanism. Right now DMA MAP API is only selected for devices which have an IOMMU and then the QEMU/host back end will process all incoming SG buffer addresses as IOVA instead of simple GPA which is the case for simple

Hi everyone, This is a new release of dm-ioband and bio-cgroup. With this release, the overhead of bio-cgroup is significantly reduced and the accuracy of block I/O tracking is much improved. These patches are for 2.6.28-rc2-mm1. Enjoy it! dm-ioband ========= Dm-ioband is an I/O bandwidth controller implemented as a device-mapper driver, which gives specified bandwidth to each job running on

Hi everyone, This is a new release of dm-ioband and bio-cgroup. With this release, the overhead of bio-cgroup is significantly reduced and the accuracy of block I/O tracking is much improved. These patches are for 2.6.28-rc2-mm1. Enjoy it! dm-ioband ========= Dm-ioband is an I/O bandwidth controller implemented as a device-mapper driver, which gives specified bandwidth to each job running on

Hi everyone, This is a new release of dm-ioband and bio-cgroup. With this release, the overhead of bio-cgroup is significantly reduced and the accuracy of block I/O tracking is much improved. These patches are for 2.6.28-rc2-mm1. Enjoy it! dm-ioband ========= Dm-ioband is an I/O bandwidth controller implemented as a device-mapper driver, which gives specified bandwidth to each job running on

On Mon, Apr 04, 2016 at 03:53:59PM +1000, Balbir Singh wrote: > > > On 30/03/16 18:12, Minchan Kim wrote: > > Procedure of page migration is as follows: > > > > First of all, it should isolate a page from LRU and try to > > migrate the page. If it is successful, it releases the page > > for freeing. Otherw...

...iver *drv) > int register_virtio_driver(struct virtio_driver *drv); > void unregister_virtio_driver(struct virtio_driver *drv); > > +extern bool is_virtio_dma_platform(void); > + Where is the default implementation for non-pseries platforms? Will they compile after these changes? Balbir

Hi Kamezawa-san, As you wrote before (http://lkml.org/lkml/2009/7/22/65) > To be honest, what I expected in these days for people of blockio > cgroup is like following for getting room for themselves. <<snip>> > --- mmotm-2.6.31-Jul16.orig/include/linux/page_cgroup.h > +++ mmotm-2.6.31-Jul16/include/linux/page_cgroup.h > @@ -13,7 +13,7 @@ > struct page_cgroup { >

Hi Kamezawa-san, As you wrote before (http://lkml.org/lkml/2009/7/22/65) > To be honest, what I expected in these days for people of blockio > cgroup is like following for getting room for themselves. <<snip>> > --- mmotm-2.6.31-Jul16.orig/include/linux/page_cgroup.h > +++ mmotm-2.6.31-Jul16/include/linux/page_cgroup.h > @@ -13,7 +13,7 @@ > struct page_cgroup { >

Hi Kamezawa-san, As you wrote before (http://lkml.org/lkml/2009/7/22/65) > To be honest, what I expected in these days for people of blockio > cgroup is like following for getting room for themselves. <<snip>> > --- mmotm-2.6.31-Jul16.orig/include/linux/page_cgroup.h > +++ mmotm-2.6.31-Jul16/include/linux/page_cgroup.h > @@ -13,7 +13,7 @@ > struct page_cgroup { >

...owner mp3 3584 Jun 13 00:00 mp3 Note: These permissions are the same for all subdirectories and mp3 files. - 'smbstatus' output Samba version 2.2.3a Service uid gid pid machine ---------------------------------------------- mp3 mp3_owner mp3_owner 19851 balbir (10.20.30.4) No locked files Any help would be TOTALLY appreciated. //kremlyn ----------------------------------------------------------------------- "Physics tells us that for every action, there must be an equal and opposite reaction. BSD people hate Linux people, and they hate us bac...