Displaying 20 results from an estimated 30 matches for "12237".
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122,7
2008 Sep 24
1
Please:( Help me, Kernel Panic, Could not find file system.
...49585 5 snd_seq_dummy,snd_seq_oss,snd_seq_midi_event
snd_seq_device 11725 3 snd_seq_dummy,snd_seq_oss,snd_seq
snd_pcm_oss 42945 0
snd_mixer_oss 19009 1 snd_pcm_oss
snd_pcm 72005 3 snd_hda_intel,snd_hda_codec,snd_pcm_oss
i2c_piix4 12237 0
8139too 28737 0
r8169 32969 0
snd_timer 24517 2 snd_seq,snd_pcm
8139cp 26305 0
snd 52421 9
snd_hda_intel,snd_hda_codec,snd_seq_oss,snd_seq,snd_seq_device,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_timer
i2c_core...
2014 Jun 15
0
[PATCH 07/11] qspinlock: Use a simple write to grab the lock, if applicable
...5 3611/3595 3522/3512 -2%/-2%
6 4281/4276 4173/4160 -3%/-3%
7 5018/5001 4875/4861 -3%/-3%
8 5759/5750 5563/5568 -3%/-3%
[Standalone/Embedded - different nodes]
# of tasks Before patch After patch %Change
---------- ----------- ---------- -------
3 12242/12237 12087/12093 -1%/-1%
4 10688/10696 10507/10521 -2%/-2%
It was also found that this change produced a much bigger performance
improvement in the newer IvyBridge-EX chip and was essentially to close
the performance gap between the ticket spinlock and queue spinlock.
The disk workload of the...
2014 Apr 17
0
[PATCH v9 07/19] qspinlock: Use a simple write to grab the lock, if applicable
...5 3611/3595 3522/3512 -2%/-2%
6 4281/4276 4173/4160 -3%/-3%
7 5018/5001 4875/4861 -3%/-3%
8 5759/5750 5563/5568 -3%/-3%
[Standalone/Embedded - different nodes]
# of tasks Before patch After patch %Change
---------- ----------- ---------- -------
3 12242/12237 12087/12093 -1%/-1%
4 10688/10696 10507/10521 -2%/-2%
It was also found that this change produced a much bigger performance
improvement in the newer IvyBridge-EX chip and was essentially to close
the performance gap between the ticket spinlock and queue spinlock.
The disk workload of the...
2014 May 07
0
[PATCH v10 07/19] qspinlock: Use a simple write to grab the lock, if applicable
...5 3611/3595 3522/3512 -2%/-2%
6 4281/4276 4173/4160 -3%/-3%
7 5018/5001 4875/4861 -3%/-3%
8 5759/5750 5563/5568 -3%/-3%
[Standalone/Embedded - different nodes]
# of tasks Before patch After patch %Change
---------- ----------- ---------- -------
3 12242/12237 12087/12093 -1%/-1%
4 10688/10696 10507/10521 -2%/-2%
It was also found that this change produced a much bigger performance
improvement in the newer IvyBridge-EX chip and was essentially to close
the performance gap between the ticket spinlock and queue spinlock.
The disk workload of the...
2006 Jul 17
6
taking input
Hi everybody, I''m pretty new with Ruby on Rails and I was hoping someone
could help me out. I''m trying to take in data from a file and add it to
my existing database. what I''m thinking is that I have to create a
class that reads the data and copies it. I''m not sure how I will input
the data into my database. I''m not sure if this approach is the
2014 Jun 18
1
[PATCH 07/11] qspinlock: Use a simple write to grab the lock, if applicable
...6 4281/4276 4173/4160 -3%/-3%
> 7 5018/5001 4875/4861 -3%/-3%
> 8 5759/5750 5563/5568 -3%/-3%
>
> [Standalone/Embedded - different nodes]
> # of tasks Before patch After patch %Change
> ---------- ----------- ---------- -------
> 3 12242/12237 12087/12093 -1%/-1%
> 4 10688/10696 10507/10521 -2%/-2%
>
> It was also found that this change produced a much bigger performance
> improvement in the newer IvyBridge-EX chip and was essentially to close
> the performance gap between the ticket spinlock and queue spinlock....
2014 Jun 18
1
[PATCH 07/11] qspinlock: Use a simple write to grab the lock, if applicable
...6 4281/4276 4173/4160 -3%/-3%
> 7 5018/5001 4875/4861 -3%/-3%
> 8 5759/5750 5563/5568 -3%/-3%
>
> [Standalone/Embedded - different nodes]
> # of tasks Before patch After patch %Change
> ---------- ----------- ---------- -------
> 3 12242/12237 12087/12093 -1%/-1%
> 4 10688/10696 10507/10521 -2%/-2%
>
> It was also found that this change produced a much bigger performance
> improvement in the newer IvyBridge-EX chip and was essentially to close
> the performance gap between the ticket spinlock and queue spinlock....
2007 Dec 25
13
Natulius CD burner does not accept my 700Mb CD-R disks
When I try to burn anything to cd, I get a message to insert a CD large
enough for my file (normally an ISO image). Doesn't matter if the iso
image is a 600Mb Centos ISO or a 48Mb DSL ISO. Same warning.
My CD-Rs are Memorex 700MB/80min 52x disks that work just fine on XP
systems.
So what am I missing configuration-wise?
2011 Aug 05
0
Wine release 1.3.26
...ontier Wars 1.07 does not start
9156 images on buttons are drawn incorrectly (Network Assistant)
10211 gmax 1.2 installer doesn't update dialog controls subscribed to SelectionPath event when the INSTALLDIR property has changed
11358 Emulator3000 does not display menu and status bar
12237 Temple Of Elemental Evil crashes after the loading screen
13496 Director Player Error dialog: "The projector file is corrupt. Unable to continue."
17075 PLSQLDeveloper: Trying to create some of bultin reports returns "OLE error 80070057"
17215 Sid Meier's Alpha Cen...
2014 Jun 15
28
[PATCH 00/11] qspinlock with paravirt support
Since Waiman seems incapable of doing simple things; here's my take on the
paravirt crap.
The first few patches are taken from Waiman's latest series, but the virt
support is completely new. Its primary aim is to not mess up the native code.
I've not stress tested it, but the virt and paravirt (kvm) cases boot on simple
smp guests. I've not done Xen, but the patch should be
2014 Jun 15
28
[PATCH 00/11] qspinlock with paravirt support
Since Waiman seems incapable of doing simple things; here's my take on the
paravirt crap.
The first few patches are taken from Waiman's latest series, but the virt
support is completely new. Its primary aim is to not mess up the native code.
I've not stress tested it, but the virt and paravirt (kvm) cases boot on simple
smp guests. I've not done Xen, but the patch should be
2014 Oct 16
15
[PATCH v12 00/11] qspinlock: a 4-byte queue spinlock with PV support
v11->v12:
- Based on PeterZ's version of the qspinlock patch
(https://lkml.org/lkml/2014/6/15/63).
- Incorporated many of the review comments from Konrad Wilk and
Paolo Bonzini.
- The pvqspinlock code is largely from my previous version with
PeterZ's way of going from queue tail to head and his idea of
using callee saved calls to KVM and XEN codes.
v10->v11:
- Use a
2014 Oct 16
15
[PATCH v12 00/11] qspinlock: a 4-byte queue spinlock with PV support
v11->v12:
- Based on PeterZ's version of the qspinlock patch
(https://lkml.org/lkml/2014/6/15/63).
- Incorporated many of the review comments from Konrad Wilk and
Paolo Bonzini.
- The pvqspinlock code is largely from my previous version with
PeterZ's way of going from queue tail to head and his idea of
using callee saved calls to KVM and XEN codes.
v10->v11:
- Use a
2015 Jan 20
13
[PATCH v14 00/11] qspinlock: a 4-byte queue spinlock with PV support
v13->v14:
- Patches 1 & 2: Add queue_spin_unlock_wait() to accommodate commit
78bff1c86 from Oleg Nesterov.
- Fix the system hang problem when using PV qspinlock in an
over-committed guest due to a racing condition in the
pv_set_head_in_tail() function.
- Increase the MAYHALT_THRESHOLD from 10 to 1024.
- Change kick_cpu into a regular function pointer instead of a
2015 Jan 20
13
[PATCH v14 00/11] qspinlock: a 4-byte queue spinlock with PV support
v13->v14:
- Patches 1 & 2: Add queue_spin_unlock_wait() to accommodate commit
78bff1c86 from Oleg Nesterov.
- Fix the system hang problem when using PV qspinlock in an
over-committed guest due to a racing condition in the
pv_set_head_in_tail() function.
- Increase the MAYHALT_THRESHOLD from 10 to 1024.
- Change kick_cpu into a regular function pointer instead of a
2015 Mar 16
19
[PATCH 0/9] qspinlock stuff -v15
Hi Waiman,
As promised; here is the paravirt stuff I did during the trip to BOS last week.
All the !paravirt patches are more or less the same as before (the only real
change is the copyright lines in the first patch).
The paravirt stuff is 'simple' and KVM only -- the Xen code was a little more
convoluted and I've no real way to test that but it should be stright fwd to
make work.
2015 Mar 16
19
[PATCH 0/9] qspinlock stuff -v15
Hi Waiman,
As promised; here is the paravirt stuff I did during the trip to BOS last week.
All the !paravirt patches are more or less the same as before (the only real
change is the copyright lines in the first patch).
The paravirt stuff is 'simple' and KVM only -- the Xen code was a little more
convoluted and I've no real way to test that but it should be stright fwd to
make work.
2014 Oct 29
15
[PATCH v13 00/11] qspinlock: a 4-byte queue spinlock with PV support
v12->v13:
- Change patch 9 to generate separate versions of the
queue_spin_lock_slowpath functions for bare metal and PV guest. This
reduces the performance impact of the PV code on bare metal systems.
v11->v12:
- Based on PeterZ's version of the qspinlock patch
(https://lkml.org/lkml/2014/6/15/63).
- Incorporated many of the review comments from Konrad Wilk and
Paolo
2014 Oct 29
15
[PATCH v13 00/11] qspinlock: a 4-byte queue spinlock with PV support
v12->v13:
- Change patch 9 to generate separate versions of the
queue_spin_lock_slowpath functions for bare metal and PV guest. This
reduces the performance impact of the PV code on bare metal systems.
v11->v12:
- Based on PeterZ's version of the qspinlock patch
(https://lkml.org/lkml/2014/6/15/63).
- Incorporated many of the review comments from Konrad Wilk and
Paolo
2015 Apr 07
18
[PATCH v15 00/15] qspinlock: a 4-byte queue spinlock with PV support
v14->v15:
- Incorporate PeterZ's v15 qspinlock patch and improve upon the PV
qspinlock code by dynamically allocating the hash table as well
as some other performance optimization.
- Simplified the Xen PV qspinlock code as suggested by David Vrabel
<david.vrabel at citrix.com>.
- Add benchmarking data for 3.19 kernel to compare the performance
of a spinlock heavy test