Re: [PATCH RFC - TAKE TWO - 02/12] block, bfq: add full hierarchical scheduling and cgroups support

2014-05-30 Thread Paolo Valente
Il giorno 30/mag/2014, alle ore 17:37, Tejun Heo ha scritto: > On Thu, May 29, 2014 at 11:05:33AM +0200, Paolo Valente wrote: >> diff --git a/include/linux/cgroup_subsys.h b/include/linux/cgroup_subsys.h >> index 768fe44..cdd2528 100644 >> --- a/include/linux/cgroup_subsys.h >> +++

Re: [PATCH RFC - TAKE TWO - 02/12] block, bfq: add full hierarchical scheduling and cgroups support

2014-05-30 Thread Paolo Valente
Il giorno 30/mag/2014, alle ore 17:39, Tejun Heo ha scritto: > On Fri, May 30, 2014 at 11:37:18AM -0400, Tejun Heo wrote: >> On Thu, May 29, 2014 at 11:05:33AM +0200, Paolo Valente wrote: >>> diff --git a/include/linux/cgroup_subsys.h b/include/linux/cgroup_subsys.h >>> index 768fe44..cdd2528

Re: [PATCH RFC - TAKE TWO - 02/12] block, bfq: add full hierarchical scheduling and cgroups support

2014-05-30 Thread Tejun Heo
On Fri, May 30, 2014 at 11:37:18AM -0400, Tejun Heo wrote: > On Thu, May 29, 2014 at 11:05:33AM +0200, Paolo Valente wrote: > > diff --git a/include/linux/cgroup_subsys.h b/include/linux/cgroup_subsys.h > > index 768fe44..cdd2528 100644 > > --- a/include/linux/cgroup_subsys.h > > +++

Re: [PATCH RFC - TAKE TWO - 02/12] block, bfq: add full hierarchical scheduling and cgroups support

2014-05-30 Thread Tejun Heo
On Thu, May 29, 2014 at 11:05:33AM +0200, Paolo Valente wrote: > diff --git a/include/linux/cgroup_subsys.h b/include/linux/cgroup_subsys.h > index 768fe44..cdd2528 100644 > --- a/include/linux/cgroup_subsys.h > +++ b/include/linux/cgroup_subsys.h > @@ -39,6 +39,10 @@ SUBSYS(net_cls) >

Re: [PATCH RFC - TAKE TWO - 02/12] block, bfq: add full hierarchical scheduling and cgroups support

2014-05-30 Thread Tejun Heo
On Thu, May 29, 2014 at 11:05:33AM +0200, Paolo Valente wrote: diff --git a/include/linux/cgroup_subsys.h b/include/linux/cgroup_subsys.h index 768fe44..cdd2528 100644 --- a/include/linux/cgroup_subsys.h +++ b/include/linux/cgroup_subsys.h @@ -39,6 +39,10 @@ SUBSYS(net_cls) SUBSYS(blkio)

Re: [PATCH RFC - TAKE TWO - 02/12] block, bfq: add full hierarchical scheduling and cgroups support

2014-05-30 Thread Tejun Heo
On Fri, May 30, 2014 at 11:37:18AM -0400, Tejun Heo wrote: On Thu, May 29, 2014 at 11:05:33AM +0200, Paolo Valente wrote: diff --git a/include/linux/cgroup_subsys.h b/include/linux/cgroup_subsys.h index 768fe44..cdd2528 100644 --- a/include/linux/cgroup_subsys.h +++

Re: [PATCH RFC - TAKE TWO - 02/12] block, bfq: add full hierarchical scheduling and cgroups support

2014-05-30 Thread Paolo Valente
Il giorno 30/mag/2014, alle ore 17:39, Tejun Heo t...@kernel.org ha scritto: On Fri, May 30, 2014 at 11:37:18AM -0400, Tejun Heo wrote: On Thu, May 29, 2014 at 11:05:33AM +0200, Paolo Valente wrote: diff --git a/include/linux/cgroup_subsys.h b/include/linux/cgroup_subsys.h index

Re: [PATCH RFC - TAKE TWO - 02/12] block, bfq: add full hierarchical scheduling and cgroups support

2014-05-30 Thread Paolo Valente
Il giorno 30/mag/2014, alle ore 17:37, Tejun Heo t...@kernel.org ha scritto: On Thu, May 29, 2014 at 11:05:33AM +0200, Paolo Valente wrote: diff --git a/include/linux/cgroup_subsys.h b/include/linux/cgroup_subsys.h index 768fe44..cdd2528 100644 --- a/include/linux/cgroup_subsys.h +++

[PATCH RFC - TAKE TWO - 02/12] block, bfq: add full hierarchical scheduling and cgroups support

2014-05-29 Thread Paolo Valente
From: Fabio Checconi Complete support for full hierarchical scheduling, with a cgroups interface. The name of the new subsystem is bfqio. Weights can be assigned explicitly to groups and processes through the cgroups interface, differently from what happens, for single processes, if the cgroups

[PATCH RFC - TAKE TWO - 02/12] block, bfq: add full hierarchical scheduling and cgroups support

2014-05-29 Thread Paolo Valente
From: Fabio Checconi fchecc...@gmail.com Complete support for full hierarchical scheduling, with a cgroups interface. The name of the new subsystem is bfqio. Weights can be assigned explicitly to groups and processes through the cgroups interface, differently from what happens, for single