Displaying 13 results from an estimated 13 matches for "sync_".
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2016 Jan 14
4
[v3,11/41] mips: reuse asm-generic/barrier.h
On Thu, Jan 14, 2016 at 11:42:02AM -0800, Leonid Yegoshin wrote:
> An the only point - please use an appropriate SYNC_* barriers instead of
> heavy bold hammer. That stuff was design explicitly to support the
> requirements of Documentation/memory-barriers.txt
That's madness. That document changes from version to version as to what
we _think_ the actual hardware does. It is _NOT_ a specification.
You ca...
2016 Jan 14
4
[v3,11/41] mips: reuse asm-generic/barrier.h
On Thu, Jan 14, 2016 at 11:42:02AM -0800, Leonid Yegoshin wrote:
> An the only point - please use an appropriate SYNC_* barriers instead of
> heavy bold hammer. That stuff was design explicitly to support the
> requirements of Documentation/memory-barriers.txt
That's madness. That document changes from version to version as to what
we _think_ the actual hardware does. It is _NOT_ a specification.
You ca...
2016 Jan 14
2
[v3,11/41] mips: reuse asm-generic/barrier.h
On Thu, Jan 14, 2016 at 12:46:43PM -0800, Leonid Yegoshin wrote:
> On 01/14/2016 12:15 PM, Peter Zijlstra wrote:
> >On Thu, Jan 14, 2016 at 11:42:02AM -0800, Leonid Yegoshin wrote:
> >>An the only point - please use an appropriate SYNC_* barriers instead of
> >>heavy bold hammer. That stuff was design explicitly to support the
> >>requirements of Documentation/memory-barriers.txt
> >That's madness. That document changes from version to version as to what
> >we _think_ the actual hardware does. It...
2016 Jan 14
2
[v3,11/41] mips: reuse asm-generic/barrier.h
On Thu, Jan 14, 2016 at 12:46:43PM -0800, Leonid Yegoshin wrote:
> On 01/14/2016 12:15 PM, Peter Zijlstra wrote:
> >On Thu, Jan 14, 2016 at 11:42:02AM -0800, Leonid Yegoshin wrote:
> >>An the only point - please use an appropriate SYNC_* barriers instead of
> >>heavy bold hammer. That stuff was design explicitly to support the
> >>requirements of Documentation/memory-barriers.txt
> >That's madness. That document changes from version to version as to what
> >we _think_ the actual hardware does. It...
2016 Jan 14
2
[v3,11/41] mips: reuse asm-generic/barrier.h
...gt; On 01/13/2016 12:48 PM, Peter Zijlstra wrote:
> > >On Wed, Jan 13, 2016 at 11:02:35AM -0800, Leonid Yegoshin wrote:
> > >
> > >>I ask HW team about it but I have a question - has it any relationship with
> > >>replacing MIPS SYNC with lightweight SYNCs (SYNC_WMB etc)?
> > >Of course. If you cannot explain the semantics of the primitives you
> > >introduce, how can we judge the patch.
> > >
> > >
> > You missed a point - it is a question about replacement of SYNC with
> > lightweight primitives. It is NOT a...
2016 Jan 14
2
[v3,11/41] mips: reuse asm-generic/barrier.h
...gt; On 01/13/2016 12:48 PM, Peter Zijlstra wrote:
> > >On Wed, Jan 13, 2016 at 11:02:35AM -0800, Leonid Yegoshin wrote:
> > >
> > >>I ask HW team about it but I have a question - has it any relationship with
> > >>replacing MIPS SYNC with lightweight SYNCs (SYNC_WMB etc)?
> > >Of course. If you cannot explain the semantics of the primitives you
> > >introduce, how can we judge the patch.
> > >
> > >
> > You missed a point - it is a question about replacement of SYNC with
> > lightweight primitives. It is NOT a...
2016 Jan 14
0
[v3,11/41] mips: reuse asm-generic/barrier.h
...3/2016 12:48 PM, Peter Zijlstra wrote:
>>>> On Wed, Jan 13, 2016 at 11:02:35AM -0800, Leonid Yegoshin wrote:
>>>>
>>>>> I ask HW team about it but I have a question - has it any relationship with
>>>>> replacing MIPS SYNC with lightweight SYNCs (SYNC_WMB etc)?
>>>> Of course. If you cannot explain the semantics of the primitives you
>>>> introduce, how can we judge the patch.
>>>>
>>>>
>>> You missed a point - it is a question about replacement of SYNC with
>>> lightweight primiti...
2016 Jan 14
0
[v3,11/41] mips: reuse asm-generic/barrier.h
On 01/14/2016 12:15 PM, Peter Zijlstra wrote:
> On Thu, Jan 14, 2016 at 11:42:02AM -0800, Leonid Yegoshin wrote:
>> An the only point - please use an appropriate SYNC_* barriers instead of
>> heavy bold hammer. That stuff was design explicitly to support the
>> requirements of Documentation/memory-barriers.txt
> That's madness. That document changes from version to version as to what
> we _think_ the actual hardware does. It is _NOT_ a speci...
2016 Jan 14
0
[v3,11/41] mips: reuse asm-generic/barrier.h
...01:34 PM, Paul E. McKenney wrote:
> On Thu, Jan 14, 2016 at 12:46:43PM -0800, Leonid Yegoshin wrote:
>> On 01/14/2016 12:15 PM, Peter Zijlstra wrote:
>>> On Thu, Jan 14, 2016 at 11:42:02AM -0800, Leonid Yegoshin wrote:
>>>> An the only point - please use an appropriate SYNC_* barriers instead of
>>>> heavy bold hammer. That stuff was design explicitly to support the
>>>> requirements of Documentation/memory-barriers.txt
>>> That's madness. That document changes from version to version as to what
>>> we _think_ the actual ha...
2016 Jan 14
1
[v3,11/41] mips: reuse asm-generic/barrier.h
.... McKenney wrote:
> >On Thu, Jan 14, 2016 at 12:46:43PM -0800, Leonid Yegoshin wrote:
> >>On 01/14/2016 12:15 PM, Peter Zijlstra wrote:
> >>>On Thu, Jan 14, 2016 at 11:42:02AM -0800, Leonid Yegoshin wrote:
> >>>>An the only point - please use an appropriate SYNC_* barriers instead of
> >>>>heavy bold hammer. That stuff was design explicitly to support the
> >>>>requirements of Documentation/memory-barriers.txt
> >>>That's madness. That document changes from version to version as to what
> >>>we _thin...
2016 Jan 14
1
[v3,11/41] mips: reuse asm-generic/barrier.h
.... McKenney wrote:
> >On Thu, Jan 14, 2016 at 12:46:43PM -0800, Leonid Yegoshin wrote:
> >>On 01/14/2016 12:15 PM, Peter Zijlstra wrote:
> >>>On Thu, Jan 14, 2016 at 11:42:02AM -0800, Leonid Yegoshin wrote:
> >>>>An the only point - please use an appropriate SYNC_* barriers instead of
> >>>>heavy bold hammer. That stuff was design explicitly to support the
> >>>>requirements of Documentation/memory-barriers.txt
> >>>That's madness. That document changes from version to version as to what
> >>>we _thin...
2001 Aug 25
0
problems with rsync version 2.4.6 protocol version 24 on solaris 2.8
.../netutl /nfs/wald2p1/netutl
reports /nfs/burd3p1/reports /nfs/wald3p1/reports
user /nfs/burd1p1/user /nfs/wald1p1/user
aqptmp /nfs/burd2p1/aqptmp /nfs/wald2p1/aqptmp
nettmp /nfs/burd1p1/nettmp /nfs/wald2p1/nettmp
-------------- next part --------------
#!/bin/ksh
#
# set -x
#
#
# sync_nfs_filesystems
#
# This script was written to help keep the nfs file systems in sync between file systems.
# It takes one argument - which file system to sync. It uses this argument to read from
# a config file a FROM location and a TO location. It also set up the logging information
#...
2008 Jun 10
1
[PATCH] xen: Use wmb instead of rmb in xen_evtchn_do_upcall().
This patch is ported one from 534:77db69c38249 of linux-2.6.18-xen.hg.
Use wmb instead of rmb to enforce ordering between
evtchn_upcall_pending and evtchn_pending_sel stores
in xen_evtchn_do_upcall().
Cc: Samuel Thibault <samuel.thibault at eu.citrix.com>
Signed-off-by: Isaku Yamahata <yamahata at valinux.co.jp>
---
drivers/xen/events.c | 2 +-
1 files changed, 1 insertions(+), 1