* [PATCH] xen: document balloon driver sysfs files
@ 2011-10-26 10:57 David Vrabel
2011-10-26 19:12 ` Daniel Kiper
0 siblings, 1 reply; 6+ messages in thread
From: David Vrabel @ 2011-10-26 10:57 UTC (permalink / raw)
To: xen-devel; +Cc: David Vrabel, Konrad Rzeszutek Wilk
From: David Vrabel <david.vrabel@citrix.com>
Add ABI documentation for the balloon driver's sysfs files.
Signed-off-by: David Vrabel <david.vrabel@citrix.com>
---
.../ABI/stable/sysfs-devices-system-xen_memory | 72 ++++++++++++++++++++
1 files changed, 72 insertions(+), 0 deletions(-)
create mode 100644 Documentation/ABI/stable/sysfs-devices-system-xen_memory
diff --git a/Documentation/ABI/stable/sysfs-devices-system-xen_memory b/Documentation/ABI/stable/sysfs-devices-system-xen_memory
new file mode 100644
index 0000000..4fbc446
--- /dev/null
+++ b/Documentation/ABI/stable/sysfs-devices-system-xen_memory
@@ -0,0 +1,72 @@
+What: /sys/devices/system/xen_memory/xen_memory0/max_retry_count
+Date: April 2008
+KernelVersion: 2.6.26
+Contact: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
+Description:
+ The maximum number of times the balloon driver will
+ attempt to increase the balloon before giving up. See
+ also 'retry_count' below.
+
+What: /sys/devices/system/xen_memory/xen_memory0/max_schedule_delay
+Date: April 2008
+KernelVersion: 2.6.26
+Contact: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
+Description:
+ The limit that 'schedule_delay' (see below) will be
+ increased to.
+
+What: /sys/devices/system/xen_memory/xen_memory0/retry_count
+Date: April 2008
+KernelVersion: 2.6.26
+Contact: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
+Description:
+ The current number of times that the balloon driver
+ has attempted to increase the size of the balloon.
+
+What: /sys/devices/system/xen_memory/xen_memory0/schedule_delay
+Date: April 2008
+KernelVersion: 2.6.26
+Contact: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
+Description:
+ The time (in jiffies) to wait between attempts to
+ increase the balloon. Each time the balloon cannot be
+ increased, 'schedule_delay' is increased (until
+ 'max_schedule_delay' is reached).
+
+What: /sys/devices/system/xen_memory/xen_memory0/target
+Date: April 2008
+KernelVersion: 2.6.26
+Contact: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
+Description:
+ The target number of pages to adjust this domain's
+ memory reservation to.
+
+What: /sys/devices/system/xen_memory/xen_memory0/target_kb
+Date: April 2008
+KernelVersion: 2.6.26
+Contact: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
+Description:
+ As target above, except the value is in KiB.
+
+What: /sys/devices/system/xen_memory/xen_memory0/info/current_kb
+Date: April 2008
+KernelVersion: 2.6.26
+Contact: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
+Description:
+ Current size (in KiB) of this domain's memory
+ reservation.
+
+What: /sys/devices/system/xen_memory/xen_memory0/info/high_kb
+Date: April 2008
+KernelVersion: 2.6.26
+Contact: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
+Description:
+ Amount (in KiB) of high memory in the balloon.
+
+What: /sys/devices/system/xen_memory/xen_memory0/info/low_kb
+Date: April 2008
+KernelVersion: 2.6.26
+Contact: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
+Description:
+ Amount (in KiB) of low (or normal) memory in the
+ balloon.
--
1.7.2.5
^ permalink raw reply related [flat|nested] 6+ messages in thread
* Re: [PATCH] xen: document balloon driver sysfs files
2011-10-26 10:57 [PATCH] xen: document balloon driver sysfs files David Vrabel
@ 2011-10-26 19:12 ` Daniel Kiper
2011-11-08 16:59 ` Konrad Rzeszutek Wilk
0 siblings, 1 reply; 6+ messages in thread
From: Daniel Kiper @ 2011-10-26 19:12 UTC (permalink / raw)
To: David Vrabel; +Cc: xen-devel, Konrad Rzeszutek Wilk
On Wed, Oct 26, 2011 at 11:57:43AM +0100, David Vrabel wrote:
> From: David Vrabel <david.vrabel@citrix.com>
>
> Add ABI documentation for the balloon driver's sysfs files.
>
> Signed-off-by: David Vrabel <david.vrabel@citrix.com>
> ---
> .../ABI/stable/sysfs-devices-system-xen_memory | 72 ++++++++++++++++++++
> 1 files changed, 72 insertions(+), 0 deletions(-)
> create mode 100644 Documentation/ABI/stable/sysfs-devices-system-xen_memory
>
> diff --git a/Documentation/ABI/stable/sysfs-devices-system-xen_memory b/Documentation/ABI/stable/sysfs-devices-system-xen_memory
> new file mode 100644
> index 0000000..4fbc446
> --- /dev/null
> +++ b/Documentation/ABI/stable/sysfs-devices-system-xen_memory
> @@ -0,0 +1,72 @@
> +What: /sys/devices/system/xen_memory/xen_memory0/max_retry_count
> +Date: April 2008
May 2011
> +KernelVersion: 2.6.26
2.6.39, git commit 95d2ac4a0c904942a4fecf815781ebd4171e7a30
and 40095de1f9082f058970b985a96d2fbef43f94f4.
Additionally, I think it is worth to add default value and special
cases description (e.g. max_retry_count == 0 => RETRY_UNLIMITED).
Please look into drivers/xen/{balloon.c,xen-balloon.c}
and include/xen/balloon.h for details.
> +Contact: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
> +Description:
> + The maximum number of times the balloon driver will
> + attempt to increase the balloon before giving up. See
> + also 'retry_count' below.
> +
> +What: /sys/devices/system/xen_memory/xen_memory0/max_schedule_delay
> +Date: April 2008
Ditto.
> +KernelVersion: 2.6.26
Ditto.
> +Contact: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
> +Description:
> + The limit that 'schedule_delay' (see below) will be
> + increased to.
> +
> +What: /sys/devices/system/xen_memory/xen_memory0/retry_count
> +Date: April 2008
Ditto.
> +KernelVersion: 2.6.26
Ditto.
> +Contact: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
> +Description:
> + The current number of times that the balloon driver
> + has attempted to increase the size of the balloon.
> +
> +What: /sys/devices/system/xen_memory/xen_memory0/schedule_delay
> +Date: April 2008
Ditto.
> +KernelVersion: 2.6.26
Ditto.
Daniel
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH] xen: document balloon driver sysfs files
2011-10-26 19:12 ` Daniel Kiper
@ 2011-11-08 16:59 ` Konrad Rzeszutek Wilk
2011-11-08 20:10 ` Daniel Kiper
0 siblings, 1 reply; 6+ messages in thread
From: Konrad Rzeszutek Wilk @ 2011-11-08 16:59 UTC (permalink / raw)
To: Daniel Kiper; +Cc: xen-devel, David Vrabel
On Wed, Oct 26, 2011 at 09:12:12PM +0200, Daniel Kiper wrote:
> On Wed, Oct 26, 2011 at 11:57:43AM +0100, David Vrabel wrote:
> > From: David Vrabel <david.vrabel@citrix.com>
> >
> > Add ABI documentation for the balloon driver's sysfs files.
> >
> > Signed-off-by: David Vrabel <david.vrabel@citrix.com>
> > ---
> > .../ABI/stable/sysfs-devices-system-xen_memory | 72 ++++++++++++++++++++
> > 1 files changed, 72 insertions(+), 0 deletions(-)
> > create mode 100644 Documentation/ABI/stable/sysfs-devices-system-xen_memory
> >
> > diff --git a/Documentation/ABI/stable/sysfs-devices-system-xen_memory b/Documentation/ABI/stable/sysfs-devices-system-xen_memory
> > new file mode 100644
> > index 0000000..4fbc446
> > --- /dev/null
> > +++ b/Documentation/ABI/stable/sysfs-devices-system-xen_memory
> > @@ -0,0 +1,72 @@
> > +What: /sys/devices/system/xen_memory/xen_memory0/max_retry_count
> > +Date: April 2008
>
> May 2011
>
> > +KernelVersion: 2.6.26
>
> 2.6.39, git commit 95d2ac4a0c904942a4fecf815781ebd4171e7a30
> and 40095de1f9082f058970b985a96d2fbef43f94f4.
>
> Additionally, I think it is worth to add default value and special
> cases description (e.g. max_retry_count == 0 => RETRY_UNLIMITED).
> Please look into drivers/xen/{balloon.c,xen-balloon.c}
> and include/xen/balloon.h for details.
>
> > +Contact: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
> > +Description:
> > + The maximum number of times the balloon driver will
> > + attempt to increase the balloon before giving up. See
> > + also 'retry_count' below.
> > +
> > +What: /sys/devices/system/xen_memory/xen_memory0/max_schedule_delay
> > +Date: April 2008
>
> Ditto.
>
> > +KernelVersion: 2.6.26
>
> Ditto.
>
> > +Contact: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
> > +Description:
> > + The limit that 'schedule_delay' (see below) will be
> > + increased to.
> > +
> > +What: /sys/devices/system/xen_memory/xen_memory0/retry_count
> > +Date: April 2008
>
> Ditto.
>
> > +KernelVersion: 2.6.26
>
> Ditto.
>
> > +Contact: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
> > +Description:
> > + The current number of times that the balloon driver
> > + has attempted to increase the size of the balloon.
> > +
> > +What: /sys/devices/system/xen_memory/xen_memory0/schedule_delay
> > +Date: April 2008
>
> Ditto.
>
> > +KernelVersion: 2.6.26
>
> Ditto.
>
> Daniel
Daniel, how does this look ? I added your Reviewed-by, but if you want
to make some more modifications I can certainly do so.
>From d759668b660f111b6f35b632031eaf1a136a22f3 Mon Sep 17 00:00:00 2001
From: David Vrabel <david.vrabel@citrix.com>
Date: Wed, 26 Oct 2011 11:57:43 +0100
Subject: [PATCH] xen: document balloon driver sysfs files
Add ABI documentation for the balloon driver's sysfs files.
Signed-off-by: David Vrabel <david.vrabel@citrix.com>
Reviewed-by: Daniel Kiper <dkiper@net-space.pl>
[v2: Added comments from Daniel]
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
---
.../ABI/stable/sysfs-devices-system-xen_memory | 77 ++++++++++++++++++++
1 files changed, 77 insertions(+), 0 deletions(-)
create mode 100644 Documentation/ABI/stable/sysfs-devices-system-xen_memory
diff --git a/Documentation/ABI/stable/sysfs-devices-system-xen_memory b/Documentation/ABI/stable/sysfs-devices-system-xen_memory
new file mode 100644
index 0000000..39463d0
--- /dev/null
+++ b/Documentation/ABI/stable/sysfs-devices-system-xen_memory
@@ -0,0 +1,77 @@
+What: /sys/devices/system/xen_memory/xen_memory0/max_retry_count
+Date: May 2011
+KernelVersion: 2.6.39
+Contact: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
+Description:
+ The maximum number of times the balloon driver will
+ attempt to increase the balloon before giving up. See
+ also 'retry_count' below.
+ A value of zero means retry forever and is the default one.
+
+What: /sys/devices/system/xen_memory/xen_memory0/max_schedule_delay
+Date: May 2011
+KernelVersion: 2.6.39
+Contact: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
+Description:
+ The limit that 'schedule_delay' (see below) will be
+ increased to. The default value is 32.
+
+What: /sys/devices/system/xen_memory/xen_memory0/retry_count
+Date: May 2011
+KernelVersion: 2.6.39
+Contact: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
+Description:
+ The current number of times that the balloon driver
+ has attempted to increase the size of the balloon.
+ The default value is one. With max_retry_count being
+ zero (unlimited), this means that the driver will attempt
+ to retry with a 'schedule_delay' delay.
+
+What: /sys/devices/system/xen_memory/xen_memory0/schedule_delay
+Date: May 2011
+KernelVersion: 2.6.39
+Contact: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
+Description:
+ The time (in jiffies) to wait between attempts to
+ increase the balloon. Each time the balloon cannot be
+ increased, 'schedule_delay' is increased (until
+ 'max_schedule_delay' is reached at which point it
+ will use that value).
+
+What: /sys/devices/system/xen_memory/xen_memory0/target
+Date: April 2008
+KernelVersion: 2.6.26
+Contact: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
+Description:
+ The target number of pages to adjust this domain's
+ memory reservation to.
+
+What: /sys/devices/system/xen_memory/xen_memory0/target_kb
+Date: April 2008
+KernelVersion: 2.6.26
+Contact: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
+Description:
+ As target above, except the value is in KiB.
+
+What: /sys/devices/system/xen_memory/xen_memory0/info/current_kb
+Date: April 2008
+KernelVersion: 2.6.26
+Contact: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
+Description:
+ Current size (in KiB) of this domain's memory
+ reservation.
+
+What: /sys/devices/system/xen_memory/xen_memory0/info/high_kb
+Date: April 2008
+KernelVersion: 2.6.26
+Contact: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
+Description:
+ Amount (in KiB) of high memory in the balloon.
+
+What: /sys/devices/system/xen_memory/xen_memory0/info/low_kb
+Date: April 2008
+KernelVersion: 2.6.26
+Contact: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
+Description:
+ Amount (in KiB) of low (or normal) memory in the
+ balloon.
--
1.7.7.1
^ permalink raw reply related [flat|nested] 6+ messages in thread
* Re: [PATCH] xen: document balloon driver sysfs files
2011-11-08 16:59 ` Konrad Rzeszutek Wilk
@ 2011-11-08 20:10 ` Daniel Kiper
2011-11-10 11:45 ` David Vrabel
0 siblings, 1 reply; 6+ messages in thread
From: Daniel Kiper @ 2011-11-08 20:10 UTC (permalink / raw)
To: Konrad Rzeszutek Wilk; +Cc: xen-devel, David Vrabel, Daniel Kiper
On Tue, Nov 08, 2011 at 11:59:15AM -0500, Konrad Rzeszutek Wilk wrote:
> On Wed, Oct 26, 2011 at 09:12:12PM +0200, Daniel Kiper wrote:
> > On Wed, Oct 26, 2011 at 11:57:43AM +0100, David Vrabel wrote:
> > > From: David Vrabel <david.vrabel@citrix.com>
> > >
> > > Add ABI documentation for the balloon driver's sysfs files.
> > >
> > > Signed-off-by: David Vrabel <david.vrabel@citrix.com>
> > > ---
> > > .../ABI/stable/sysfs-devices-system-xen_memory | 72 ++++++++++++++++++++
> > > 1 files changed, 72 insertions(+), 0 deletions(-)
> > > create mode 100644 Documentation/ABI/stable/sysfs-devices-system-xen_memory
> > >
> > > diff --git a/Documentation/ABI/stable/sysfs-devices-system-xen_memory b/Documentation/ABI/stable/sysfs-devices-system-xen_memory
> > > new file mode 100644
> > > index 0000000..4fbc446
> > > --- /dev/null
> > > +++ b/Documentation/ABI/stable/sysfs-devices-system-xen_memory
> > > @@ -0,0 +1,72 @@
> > > +What: /sys/devices/system/xen_memory/xen_memory0/max_retry_count
> > > +Date: April 2008
> >
> > May 2011
> >
> > > +KernelVersion: 2.6.26
> >
> > 2.6.39, git commit 95d2ac4a0c904942a4fecf815781ebd4171e7a30
> > and 40095de1f9082f058970b985a96d2fbef43f94f4.
> >
> > Additionally, I think it is worth to add default value and special
> > cases description (e.g. max_retry_count == 0 => RETRY_UNLIMITED).
> > Please look into drivers/xen/{balloon.c,xen-balloon.c}
> > and include/xen/balloon.h for details.
> >
> > > +Contact: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
> > > +Description:
> > > + The maximum number of times the balloon driver will
> > > + attempt to increase the balloon before giving up. See
> > > + also 'retry_count' below.
> > > +
> > > +What: /sys/devices/system/xen_memory/xen_memory0/max_schedule_delay
> > > +Date: April 2008
> >
> > Ditto.
> >
> > > +KernelVersion: 2.6.26
> >
> > Ditto.
> >
> > > +Contact: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
> > > +Description:
> > > + The limit that 'schedule_delay' (see below) will be
> > > + increased to.
> > > +
> > > +What: /sys/devices/system/xen_memory/xen_memory0/retry_count
> > > +Date: April 2008
> >
> > Ditto.
> >
> > > +KernelVersion: 2.6.26
> >
> > Ditto.
> >
> > > +Contact: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
> > > +Description:
> > > + The current number of times that the balloon driver
> > > + has attempted to increase the size of the balloon.
> > > +
> > > +What: /sys/devices/system/xen_memory/xen_memory0/schedule_delay
> > > +Date: April 2008
> >
> > Ditto.
> >
> > > +KernelVersion: 2.6.26
> >
> > Ditto.
> >
> > Daniel
>
> Daniel, how does this look ? I added your Reviewed-by, but if you want
> to make some more modifications I can certainly do so.
Thanks for correcting that. I think that I have found
only one small issue. Please look below.
> >From d759668b660f111b6f35b632031eaf1a136a22f3 Mon Sep 17 00:00:00 2001
> From: David Vrabel <david.vrabel@citrix.com>
> Date: Wed, 26 Oct 2011 11:57:43 +0100
> Subject: [PATCH] xen: document balloon driver sysfs files
>
> Add ABI documentation for the balloon driver's sysfs files.
>
> Signed-off-by: David Vrabel <david.vrabel@citrix.com>
> Reviewed-by: Daniel Kiper <dkiper@net-space.pl>
> [v2: Added comments from Daniel]
> Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
> ---
> .../ABI/stable/sysfs-devices-system-xen_memory | 77 ++++++++++++++++++++
> 1 files changed, 77 insertions(+), 0 deletions(-)
> create mode 100644 Documentation/ABI/stable/sysfs-devices-system-xen_memory
>
> diff --git a/Documentation/ABI/stable/sysfs-devices-system-xen_memory b/Documentation/ABI/stable/sysfs-devices-system-xen_memory
> new file mode 100644
> index 0000000..39463d0
> --- /dev/null
> +++ b/Documentation/ABI/stable/sysfs-devices-system-xen_memory
> @@ -0,0 +1,77 @@
> +What: /sys/devices/system/xen_memory/xen_memory0/max_retry_count
> +Date: May 2011
> +KernelVersion: 2.6.39
> +Contact: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
> +Description:
> + The maximum number of times the balloon driver will
> + attempt to increase the balloon before giving up. See
> + also 'retry_count' below.
> + A value of zero means retry forever and is the default one.
> +
> +What: /sys/devices/system/xen_memory/xen_memory0/max_schedule_delay
> +Date: May 2011
> +KernelVersion: 2.6.39
> +Contact: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
> +Description:
> + The limit that 'schedule_delay' (see below) will be
> + increased to. The default value is 32.
> +
> +What: /sys/devices/system/xen_memory/xen_memory0/retry_count
> +Date: May 2011
> +KernelVersion: 2.6.39
> +Contact: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
> +Description:
> + The current number of times that the balloon driver
> + has attempted to increase the size of the balloon.
> + The default value is one. With max_retry_count being
> + zero (unlimited), this means that the driver will attempt
> + to retry with a 'schedule_delay' delay.
> +
> +What: /sys/devices/system/xen_memory/xen_memory0/schedule_delay
> +Date: May 2011
> +KernelVersion: 2.6.39
> +Contact: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
> +Description:
> + The time (in jiffies) to wait between attempts to
It is in seconds. Please look at the end of balloon_process() funtion.
This value is multiplicated by HZ constant (which indeed is scaled in
jiffies, however, I think in this case second is better unit).
Daniel
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH] xen: document balloon driver sysfs files
2011-11-08 20:10 ` Daniel Kiper
@ 2011-11-10 11:45 ` David Vrabel
2011-11-10 14:41 ` Daniel Kiper
0 siblings, 1 reply; 6+ messages in thread
From: David Vrabel @ 2011-11-10 11:45 UTC (permalink / raw)
To: Daniel Kiper; +Cc: xen-devel, David Vrabel, Konrad Rzeszutek Wilk
On 08/11/11 20:10, Daniel Kiper wrote:
> On Tue, Nov 08, 2011 at 11:59:15AM -0500, Konrad Rzeszutek Wilk wrote:
>> Daniel, how does this look ? I added your Reviewed-by, but if you want
>> to make some more modifications I can certainly do so.
Thanks for this Konrad, I've been swamped by customer issues lately.
>> +What: /sys/devices/system/xen_memory/xen_memory0/schedule_delay
>> +Date: May 2011
>> +KernelVersion: 2.6.39
>> +Contact: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
>> +Description:
>> + The time (in jiffies) to wait between attempts to
>
> It is in seconds. Please look at the end of balloon_process() funtion.
> This value is multiplicated by HZ constant (which indeed is scaled in
> jiffies, however, I think in this case second is better unit).
I've posted a new version with this correction.
David
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH] xen: document balloon driver sysfs files
2011-11-10 11:45 ` David Vrabel
@ 2011-11-10 14:41 ` Daniel Kiper
0 siblings, 0 replies; 6+ messages in thread
From: Daniel Kiper @ 2011-11-10 14:41 UTC (permalink / raw)
To: David Vrabel; +Cc: xen-devel, Daniel Kiper, Konrad Rzeszutek Wilk
On Thu, Nov 10, 2011 at 11:45:46AM +0000, David Vrabel wrote:
> On 08/11/11 20:10, Daniel Kiper wrote:
> > On Tue, Nov 08, 2011 at 11:59:15AM -0500, Konrad Rzeszutek Wilk wrote:
> >> Daniel, how does this look ? I added your Reviewed-by, but if you want
> >> to make some more modifications I can certainly do so.
>
> Thanks for this Konrad, I've been swamped by customer issues lately.
>
> >> +What: /sys/devices/system/xen_memory/xen_memory0/schedule_delay
> >> +Date: May 2011
> >> +KernelVersion: 2.6.39
> >> +Contact: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
> >> +Description:
> >> + The time (in jiffies) to wait between attempts to
> >
> > It is in seconds. Please look at the end of balloon_process() funtion.
> > This value is multiplicated by HZ constant (which indeed is scaled in
> > jiffies, however, I think in this case second is better unit).
>
> I've posted a new version with this correction.
Thanks. Now it is OK.
Daniel
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2011-11-10 14:41 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2011-10-26 10:57 [PATCH] xen: document balloon driver sysfs files David Vrabel
2011-10-26 19:12 ` Daniel Kiper
2011-11-08 16:59 ` Konrad Rzeszutek Wilk
2011-11-08 20:10 ` Daniel Kiper
2011-11-10 11:45 ` David Vrabel
2011-11-10 14:41 ` Daniel Kiper
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