as the Subject says...
--
Martin Hicks || Silicon Graphics Inc. || [EMAIL PROTECTED]
Fix a small spelling mistake. subtile->subtle
Signed-off-by: Martin Hicks <[EMAIL PROTECTED]>
---
commit fde14c4f6598615c97ec36dc327ec357044d50a1
tree 7d34f622a36d0920e6d77f2adfbe19b
gressive at cleaning local pages before fallback.
> Problem is that it potentially makes the fast path slow.
This is what we need: a better level of control over how NUMA
allocations work. In some cases we *really* would prefer local pages,
even at the cost of page cache.
It does have the pot
have the potential to make the fast path slower. Some workloads
are willing to make this sacrifice.
mh
--
Martin Hicks || Silicon Graphics Inc. || [EMAIL PROTECTED]
-
To unsubscribe from this list: send the line unsubscribe linux-kernel in
the body of a message to [EMAIL PROTECTED]
More
as the Subject says...
--
Martin Hicks || Silicon Graphics Inc. || [EMAIL PROTECTED]
Fix a small spelling mistake. subtile-subtle
Signed-off-by: Martin Hicks [EMAIL PROTECTED]
---
commit fde14c4f6598615c97ec36dc327ec357044d50a1
tree 7d34f622a36d0920e6d77f2adfbe19b5501b9e76
parent
On Wed, Aug 03, 2005 at 04:38:55PM +0200, Andi Kleen wrote:
> On Wed, Aug 03, 2005 at 10:24:40AM -0400, Martin Hicks wrote:
>
> > zone_reclaim() path doesn't let the memory reclaim code swap.
>
> reclaim with bound policy should only swap on the bound nodemask
> (or a
On Wed, Aug 03, 2005 at 04:15:29PM +0200, Andi Kleen wrote:
> On Wed, Aug 03, 2005 at 09:56:46AM -0400, Martin Hicks wrote:
> >
> > Here's the promised sysctl to dump a node's pagecache. Please review!
> >
> > This patch depends on the zone reclaim a
On Tue, Aug 02, 2005 at 11:07:46PM +0200, Ingo Molnar wrote:
>
> * Martin Hicks <[EMAIL PROTECTED]> wrote:
>
> > On Mon, Aug 01, 2005 at 09:54:26PM +0200, Ingo Molnar wrote:
> > >
> > > * Andrew Morton <[EMAIL PROTECTED]> wrote:
> > >
On Tue, Aug 02, 2005 at 11:07:46PM +0200, Ingo Molnar wrote:
* Martin Hicks [EMAIL PROTECTED] wrote:
On Mon, Aug 01, 2005 at 09:54:26PM +0200, Ingo Molnar wrote:
* Andrew Morton [EMAIL PROTECTED] wrote:
We could perhaps add a CAP_SYS_ADMIN-only sysctl for this hack
On Wed, Aug 03, 2005 at 04:15:29PM +0200, Andi Kleen wrote:
On Wed, Aug 03, 2005 at 09:56:46AM -0400, Martin Hicks wrote:
Here's the promised sysctl to dump a node's pagecache. Please review!
This patch depends on the zone reclaim atomic ops cleanup:
http://marc.theaimsgroup.com/?l
On Wed, Aug 03, 2005 at 04:38:55PM +0200, Andi Kleen wrote:
On Wed, Aug 03, 2005 at 10:24:40AM -0400, Martin Hicks wrote:
zone_reclaim() path doesn't let the memory reclaim code swap.
reclaim with bound policy should only swap on the bound nodemask
(or at least it did when I originally
not sure whether it's the same issue - Martin?
(Sorry..I was on vacation yesterday)
Yes, this is the same issue with a different way of making it happen.
Setting a zone's policy allows reclaim to happen automatically.
I'll send in a patch to add a sysctl to do the manual dumping of
pagecache really soon.
mh
way of making it happen.
Setting a zone's policy allows reclaim to happen automatically.
I'll send in a patch to add a sysctl to do the manual dumping of
pagecache really soon.
mh
--
Martin Hicks || Silicon Graphics Inc. || [EMAIL PROTECTED]
-
To unsubscribe from this list: send the line
icklist code. There is a GFP_KERNEL
allocation in pgtable_quicklist_alloc(), which spews the usual warnings
if the kernel is under heavy VM pressure and the reclaim code is
invoked. re-enable preempt before we allocate the new page.
This patch is against 2.6.12-rc2-mm2
Signed-off-by: Martin H
Hi Andrew,
This is a fix to the pgtable_quicklist code. There is a GFP_KERNEL
allocation in pgtable_quicklist_alloc(), which spews the usual warnings
if the kernel is under heavy VM pressure and the reclaim code is
invoked.
This patch is against 2.6.12-rc2-mm2
Signed-off-by: Martin Hicks
Hi Andrew,
This is a fix to the pgtable_quicklist code. There is a GFP_KERNEL
allocation in pgtable_quicklist_alloc(), which spews the usual warnings
if the kernel is under heavy VM pressure and the reclaim code is
invoked.
This patch is against 2.6.12-rc2-mm2
Signed-off-by: Martin Hicks
. There is a GFP_KERNEL
allocation in pgtable_quicklist_alloc(), which spews the usual warnings
if the kernel is under heavy VM pressure and the reclaim code is
invoked. re-enable preempt before we allocate the new page.
This patch is against 2.6.12-rc2-mm2
Signed-off-by: Martin Hicks [EMAIL
On Mon, Apr 04, 2005 at 03:10:49PM -0700, Andrew Morton wrote:
> Martin Hicks <[EMAIL PROTECTED]> wrote:
> >
> > Working on some code lately I've been getting huge values
> > for "Cached". The cause is that get_page_cache_size() is an
> > approximate v
Signed-off-by: Martin Hicks <[EMAIL PROTECTED]>
proc_misc.c |9 -
1 files changed, 8 insertions(+), 1 deletion(-)
Index: linux-2.6.11.cached-limit/fs/proc/proc_misc.c
===
--- linux-2.6.11.cached-limit.orig/fs/proc/proc_mi
-by: Martin Hicks [EMAIL PROTECTED]
proc_misc.c |9 -
1 files changed, 8 insertions(+), 1 deletion(-)
Index: linux-2.6.11.cached-limit/fs/proc/proc_misc.c
===
--- linux-2.6.11.cached-limit.orig/fs/proc/proc_misc.c 2005-03-31
11
On Mon, Apr 04, 2005 at 03:10:49PM -0700, Andrew Morton wrote:
Martin Hicks [EMAIL PROTECTED] wrote:
Working on some code lately I've been getting huge values
for Cached. The cause is that get_page_cache_size() is an
approximate value, and for a sufficiently small returned value
nsole.
It's also busted on ia64 in 2.6.11-mm3 if that narrows thing down.
mh
--
Martin Hicks || Silicon Graphics Inc. || [EMAIL PROTECTED]
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [EMAIL PROTECTED]
More majordo
: bad pgd e001febac000.
mm/memory.c:99: bad pgd e001febc0d10.
Things are similarly busted on sparc64 for me as well.
Things instantly reboot right after the kernel tries
to open an initial console.
It's also busted on ia64 in 2.6.11-mm3 if that narrows thing down.
mh
--
Martin Hicks
;
> Luc and I'm happy to help doing further work on it. However it's been like
> that
> in kernel for years so it might also be a good one for the janitors to join in
> on ?
I'd like to see this driver back in mainline too. Luc, please contact
me and we'll get this working correctly on a bun
it might also be a good one for the janitors to join in
on ?
I'd like to see this driver back in mainline too. Luc, please contact
me and we'll get this working correctly on a bunch of machines.
mh
--
Martin HicksWild Open Source Inc.
[EMAIL PROTECTED] 613-266-2296
On Mon, Feb 28, 2005 at 09:35:09PM +, Christoph Hellwig wrote:
> On Mon, Feb 28, 2005 at 10:52:48AM -0500, Martin Hicks wrote:
> >
> > Hi Andrew,
> >
> > This is just a cleanup - no functional changes. Gets a bunch of code
> > outside an if by retu
Hi Andrew,
This is just a cleanup - no functional changes. Gets a bunch of code
outside an if by returning NULL earlier.
--
Martin HicksWild Open Source Inc.
[EMAIL PROTECTED] 613-266-2296
Signed-Off-By: Martin Hicks <[EMAIL PROTECTED]>
Index: linux-2.6
Hi Andrew,
This is just a cleanup - no functional changes. Gets a bunch of code
outside an if by returning NULL earlier.
--
Martin HicksWild Open Source Inc.
[EMAIL PROTECTED] 613-266-2296
Signed-Off-By: Martin Hicks [EMAIL PROTECTED]
Index: linux-2.6.10/mm
On Mon, Feb 28, 2005 at 09:35:09PM +, Christoph Hellwig wrote:
On Mon, Feb 28, 2005 at 10:52:48AM -0500, Martin Hicks wrote:
Hi Andrew,
This is just a cleanup - no functional changes. Gets a bunch of code
outside an if by returning NULL earlier.
the last discussion
ver source, Create an img and install RHEL4 using linux dd, it
> works fine.
I'm quite sure you should be contacting RedHat for support with their
commercial product.
mh
--
Martin HicksWild Open Source Inc.
[EMAIL PROTECTED] 613-266-2296
-
To unsubscribe from thi
and install RHEL4 using linux dd, it
works fine.
I'm quite sure you should be contacting RedHat for support with their
commercial product.
mh
--
Martin HicksWild Open Source Inc.
[EMAIL PROTECTED] 613-266-2296
-
To unsubscribe from this list: send the line unsubscribe linux
o pagecache (as well as other caches) that are
on the node from other uses, not necessarily another HPC job that has
recently terminated.
mh
--
Martin Hicks || Silicon Graphics Inc. || [EMAIL PROTECTED]
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel&q
another HPC job that has
recently terminated.
mh
--
Martin Hicks || Silicon Graphics Inc. || [EMAIL PROTECTED]
-
To unsubscribe from this list: send the line unsubscribe linux-kernel in
the body of a message to [EMAIL PROTECTED]
More majordomo info at http://vger.kernel.org/majordomo
ange in
between two consecutive read calls.
> 9) Comment - dont we need to protect the kernel global variable
> toss_page_cache_nodes from simulaneous access by two tasks?
yes, I protected this with a semaphore.
mh
--
Martin HicksWild Open Source Inc.
[EMAIL PROTECTED
to protect the kernel global variable
toss_page_cache_nodes from simulaneous access by two tasks?
yes, I protected this with a semaphore.
mh
--
Martin HicksWild Open Source Inc.
[EMAIL PROTECTED] 613-266-2296
This patch introduces a new sysctl for NUMA systems that tries
or space tweaks, and a never compiled nor tested rewrite of
> proc_do_toss_page_cache_nodes() to try to make it look a little
> prettier.
Thanks for the review Paul. I'll take a harder look at your feedback
and reply.
--
Martin Hicks || Silicon Graphics Inc. || [EMAIL PROTECTED]
, and a never compiled nor tested rewrite of
proc_do_toss_page_cache_nodes() to try to make it look a little
prettier.
Thanks for the review Paul. I'll take a harder look at your feedback
and reply.
--
Martin Hicks || Silicon Graphics Inc. || [EMAIL PROTECTED]
-
To unsubscribe from this list
on nodes in the following manner:
echo 1,3,9-12 > /proc/sys/vm/toss_page_cache_nodes
The patch was written by Ray Bryant <[EMAIL PROTECTED]> and forward ported
by me, Martin Hicks <[EMAIL PROTECTED]>, to 2.6.11-rc3-mm2.
Could we get this included in -mm Andrew?
mh
-
on nodes in the following manner:
echo 1,3,9-12 /proc/sys/vm/toss_page_cache_nodes
The patch was written by Ray Bryant [EMAIL PROTECTED] and forward ported
by me, Martin Hicks [EMAIL PROTECTED], to 2.6.11-rc3-mm2.
Could we get this included in -mm Andrew?
mh
--
Martin HicksWild
Hi Andrew,
One of your patches in 2.6.11-rc3-mm1 breaks ACPI_BOOT for ia64. It
removes the dependence on CONFIG_ACPI and makes it exclusively depend on
X86_HT, which is wrong.
Signed-off-by: Martin Hicks <[EMAIL PROTECTED]>
Index: linux-2.6.11-rc3-mm1/drivers/acpi/K
Hi Andrew,
One of your patches in 2.6.11-rc3-mm1 breaks ACPI_BOOT for ia64. It
removes the dependence on CONFIG_ACPI and makes it exclusively depend on
X86_HT, which is wrong.
Signed-off-by: Martin Hicks [EMAIL PROTECTED]
Index: linux-2.6.11-rc3-mm1/drivers/acpi/Kconfig
) seems to work fine and solve a problem which
> sounds exactly like yours.
>
> On Mon, 12 Mar 2001, Martin Hicks wrote:
>
> > The machine connects fine and allows network traffic to pass
> > through the link.
> >
> > However, certain websites seem to choke.
&g
192.168.69.0* 255.255.255.0 U 0 00 eth0
default magma 0.0.0.0 UG0 00 ppp0
--
Martin Hicks || [EMAIL PROTECTED]
Use PGP/GnuPG || DSS PGP Key: 0x4C7F2BEE
Beer: So much more than just a breakfast drink.
PGP
192.168.69.0* 255.255.255.0 U 0 00 eth0
default magma 0.0.0.0 UG0 00 ppp0
--
Martin Hicks || [EMAIL PROTECTED]
Use PGP/GnuPG || DSS PGP Key: 0x4C7F2BEE
Beer: So much more than just a breakfast drink.
PGP
which
sounds exactly like yours.
On Mon, 12 Mar 2001, Martin Hicks wrote:
The machine connects fine and allows network traffic to pass
through the link.
However, certain websites seem to choke.
(notable ones are www.chapters.ca and www.hp.com)
Using Lynx or Netscape I get
about." -- B.
> Linuxcare, Inc. | L. Whorf
> Support for the Revolution |
> |
> -
> To unsubscribe from this list: send the line "unsubscribe linux-ker
Revolution |
|
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [EMAIL PROTECTED]
Please read the FAQ at http://www.tux.org/lkml/
--
Martin Hicks || [EMAIL PROTECTED]
Use PGP/GnuPG || DSS
the ppp
interface in the
kernel was overhauled?
mh
--
Martin Hicks || [EMAIL PROTECTED]
Use PGP/GnuPG || DSS PGP Key: 0x4C7F2BEE
Beer: So much more than just a breakfast drink.
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message
the ppp
interface in the
kernel was overhauled?
mh
--
Martin Hicks || [EMAIL PROTECTED]
Use PGP/GnuPG || DSS PGP Key: 0x4C7F2BEE
Beer: So much more than just a breakfast drink.
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message
-uhci.c: interrupt, status 3, frame# 1472
Oct 20 20:54:20 plato kernel: usb-uhci.c: interrupt, status 3, frame# 1856
Everything seems to be functioning correctly though. Reason?
thanks
mh
--
Martin Hicks || [EMAIL PROTECTED]
Use PGP/GnuPG || DSS PGP Key: 0x4C7F2BEE
Beer: So much more
-uhci.c: interrupt, status 3, frame# 1472
Oct 20 20:54:20 plato kernel: usb-uhci.c: interrupt, status 3, frame# 1856
Everything seems to be functioning correctly though. Reason?
thanks
mh
--
Martin Hicks || [EMAIL PROTECTED]
Use PGP/GnuPG || DSS PGP Key: 0x4C7F2BEE
Beer: So much more
50 matches
Mail list logo
