ve the dev_attr_latency_timer
sysfs file in the FT232RL case.
Note by Bernardo Innocenti: the ftdi_sio maintainer appears to have stepped
down, so I'm sending this to Greg Kroah-Hartman as the generic USB serial
maintainer. Please, let me know if this is not appropriate.
Signed-Off-By: Francesco Sac
d off in the process.
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both the
suspend and powerdown cases, otherwise we restore stale register state
when we unfreeze.
Signed-off-by: Bernardo Innocenti <[EMAIL PROTECTED]>
---
drivers/video/fbmem.c | 47 +--
drivers/video/geode/geodefb.h | 13 +++--
drivers/video/geode/gxfb_core
er amusing OLPC bug #3603 that made the toolbar icons
come up tinted in green when "pretty boot" was enabled. Tested on both
B2 (GX) and B3 (LX) machines. Both the freeze/unfreeze and suspend/resume
codepaths work as expected.
Signed-off-by: Bernardo Innocenti <[EMAIL PROTECTED]>
rs
nicely from GPF anyway. It's the valid MSR writes that could
cause unrecoveable problems! :)
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9434049f1df3c1f Mon Sep 17 00:00:00 2001
From: Bernardo Innocenti <[EMAIL PROTECTED]>
Date: Tue, 15 May 2007 15:29:48 -0400
Subject: [PATCH] kdb: add rdmsr and wrmsr commands for i386 (take 3)
The syntax is:
rdmsr
wrmsr
Signed-off-by: Bernardo Innocent
7200RPM).
Thank you very much!
But... who do you think I should bug to make this the system
default? Does write caching need to be enabled by the driver
itself, in the SCSI layer or perhaps by the distro initscripts?
--
// Bernardo Innocenti - Develer S.r.l., R&D dept.
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Bernardo Innocenti wrote:
I still couldn't solve my problem, but thanks for helping.
The way you map memory in ps3fb_mmap() is basically the same.
In my case, memory is allocated with __get_free_pages() instead
of being at an absolute physical address, but I can't see how
it coul
Solaris is much, much slower... less than 1MB/s.
- Windows Vista (rc something) writes at 90MB/s. Too
fast to believe, maybe dd from Cygwin is misbehaving.
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b.c;hb=HEAD
I still couldn't solve my problem, but thanks for helping.
The way you map memory in ps3fb_mmap() is basically the same.
In my case, memory is allocated with __get_free_pages() instead
of being at an absolute physical address, but I can't see how
it could make any differe
Copyright 2006 Develer S.r.l. (http://www.develer.com/)
* Author: Bernardo Innocenti <[EMAIL PROTECTED]>
* Author: Stefano Fedrigo <[EMAIL PROTECTED]>
*
* This file is subject to the terms and conditions of the GNU General Public
* License. See the file COPYING in the main direc
Andi Kleen wrote:
> Bernardo Innocenti <[EMAIL PROTECTED]> writes:
>
> It's really more a feature than a bug that it breaks so easily
> because they should be really using futexes instead, which
> have much better behaviour than any sched_yield ever could
> (they
t programs expect sched_yield() to only reschedule
the calling thread wrt its sibling threads, to be used
to implement do-it-yourself spinlocks and the like.
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o run the other threads. See:
int
ldap_pvt_thread_yield( void )
{
#if HAVE_THR_YIELD
return thr_yield();
#elif HAVE_PTHREADS == 10
return sched_yield();
#elif defined(_POSIX_THREAD_IS_GNU_PTH)
sched_yield();
return 0;
#elif HAVE_PTHREADS == 6
pthread_yield(N
ra patches it had.
You can easily find out by downloading the SRPM. Now that
Fedora provides a public CVS, perhaps it could be used to
make such investigations directly with the cvsweb interface
without downloading and unpacking a 40MB file.
--
// Bernardo Innocenti - Develer S.r.l., R&D dept.
Anders Saaby wrote:
On Tuesday 08 March 2005 08:03, Bernardo Innocenti wrote:
Bernardo Innocenti wrote:
Trond Myklebust wrote:
I also can't reproduce the problem on an older
client running 2.4.21.
Well, actually I tried harder with the 2.4.21
client and I obtained a similar effect:
So, inste
Trond Myklebust wrote:
ty den 08.03.2005 Klokka 07:38 (+0100) skreiv Bernardo Innocenti:
Two clients started showing the problem after
being upgraded from FC2 to FC3, while the server
remained unchanged.
Can you produce tcpdumps to back that up?
Neil's problem appeared rather to be server-re
Bernardo Innocenti wrote:
Trond Myklebust wrote:
I also can't reproduce the problem on an older
client running 2.4.21.
Well, actually I tried harder with the 2.4.21
client and I obtained a similar effect:
naraku:/pub/linux/distro/fedora-devel# ll
ls: .: Stale NFS file handle
naraku:/pub/
Trond Myklebust wrote:
ty den 08.03.2005 Klokka 05:53 (+0100) skreiv Bernardo Innocenti:
Appears to be a client bug.
Why?
Two clients started showing the problem after
being upgraded from FC2 to FC3, while the server
remained unchanged.
I also can't reproduce the problem on an older
client ru
ro/fedora-devel
Appears to be a client bug. The problem only happens
when there's heavy filesystem activity on other
filesystems (local or NFS).
NFS mount options:
rw,_netdev,rsize=32768,wsize=32768,hard,intr,proto=udp,addr=10.3.3.1
--
// Bernardo Innocenti - Develer S.r.l.,
problem and giving shell access
to my system for deeper inspection.
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// Bernardo Innocenti
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