On Fri, Apr 16, 2021 at 8:18 AM Corentin Labbe
wrote:
>
> Hello
>
> I am converting Documentation/devicetree/bindings/usb/faraday,fotg210.txt to
> yaml with the patch attached below.
> But validating it give me:
> Documentation/devicetree/bindings/usb/faraday,fotg210.example.dt.yaml:
> usb@68000
Hello
I am converting Documentation/devicetree/bindings/usb/faraday,fotg210.txt to
yaml with the patch attached below.
But validating it give me:
Documentation/devicetree/bindings/usb/faraday,fotg210.example.dt.yaml:
usb@6800: 'syscon', 'wakeup-source' do not match any of the regexes:
'pinc
Hello,
On Fri, Mar 05, 2021 at 06:38:08PM +, Justin Mitchell wrote:
> Issue:
> Intermittent occurrence of failure to program new boards from CM.
No idea what "CM" is here, but that's not relevant here anyway.
> Primary partition mounted OK
> Loading file 'dtb/at91sam9g25ek.dtb' to addr 0x210
I have a bug that keeps coming back! We use CRE9G25 (Corwind module with Mircon
Flash) that is using linux 4.4. We upgraded from linux 3.16 back in 2018.
Please see issue below, any feedback would be greatly appreciate. I don't want
to go thru hassle of upgrading linux and introduce new issues
On Wed, 9 Dec 2020 06:19:14 +0100
Thorsten Leemhuis wrote:
> Move the 'this section is a placeholder for now and needs help by
> someone with domain knowledge' note one section upwards to the place
> where it belongs: the 'Decode failure messages' section.
>
> Signed-off-by: Thorsten Leemhuis
Move the 'this section is a placeholder for now and needs help by
someone with domain knowledge' note one section upwards to the place
where it belongs: the 'Decode failure messages' section.
Signed-off-by: Thorsten Leemhuis
---
Brown paper bag fixup :-/
---
.../admin-guide/reporting-issues.rst
This part is quite similar to the old text and just a placeholder for
now. It and the referenced document afaics need to be revisited, as they
seem outdated to me. But I'm not really familiar with the current state
of things in that area and thus didn't feel qualified to write down
anything better
This part is quite similar to the old text and just a placeholder for
now. It and the referenced document afaics need to be revisited, as they
seem outdated to me. But I'm not really familiar with the current state
of things in that area and thus didn't feel qualified to write down
anything better
Message-
From: Paul E. McKenney
Sent: 01 May 2020 00:47
To: Atul Kulkarni
Cc: linux-kernel@vger.kernel.org
Subject: Re: Need help on "Self Detected Stall on CPU"
On Thu, Apr 30, 2020 at 06:47:20PM +, Atul Kulkarni wrote:
> Dear Sir,
>
> Hope you are doing well. I have w
On Thu, Apr 30, 2020 at 06:47:20PM +, Atul Kulkarni wrote:
> Dear Sir,
>
> Hope you are doing well. I have watched your various conference videos and
> have read technical papers.
> We are facing an issue with CPU stall on our systems and I felt like there is
> no one better who can guide u
On Fri, Jan 18, 2019 at 5:23 PM Sai Prakash Ranjan
wrote:
>
> On 1/18/2019 4:50 PM, Pintu Agarwal wrote:
> Could you please tell which QCOM SoC this board is based on?
>
> >>>
> >>> Snapdragon 845 with kernel 4.9.x
> >>> I want to know from which subsystem it is triggered:drivers/soc/qco
On 1/18/2019 4:50 PM, Pintu Agarwal wrote:
Could you please tell which QCOM SoC this board is based on?
Snapdragon 845 with kernel 4.9.x
I want to know from which subsystem it is triggered:drivers/soc/qcom/
Irqchip driver is "drivers/irqchip/irq-gic-v3.c". The kernel you are
using is msm-4.
> >> Could you please tell which QCOM SoC this board is based on?
> >>
> >
> > Snapdragon 845 with kernel 4.9.x
> > I want to know from which subsystem it is triggered:drivers/soc/qcom/
> >
>
> Irqchip driver is "drivers/irqchip/irq-gic-v3.c". The kernel you are
> using is msm-4.9 I suppose or some
On 1/18/2019 4:18 PM, Pintu Agarwal wrote:
On Fri, Jan 18, 2019 at 3:54 PM Sai Prakash Ranjan
wrote:
Hi Pintu-san,
On 1/18/2019 3:38 PM, Pintu Agarwal wrote:
Hi All,
Currently, I am trying to debug a boot up crash on some qualcomm
snapdragon arm64 board with kernel 4.9.
I could find the cau
On Fri, Jan 18, 2019 at 3:54 PM Sai Prakash Ranjan
wrote:
>
> Hi Pintu-san,
>
> On 1/18/2019 3:38 PM, Pintu Agarwal wrote:
> > Hi All,
> >
> > Currently, I am trying to debug a boot up crash on some qualcomm
> > snapdragon arm64 board with kernel 4.9.
> > I could find the cause of the failure, but
Hi Pintu-san,
On 1/18/2019 3:38 PM, Pintu Agarwal wrote:
Hi All,
Currently, I am trying to debug a boot up crash on some qualcomm
snapdragon arm64 board with kernel 4.9.
I could find the cause of the failure, but I am unable to locate from
which subsystem/drivers this is getting triggered.
If y
Hi All,
Currently, I am trying to debug a boot up crash on some qualcomm
snapdragon arm64 board with kernel 4.9.
I could find the cause of the failure, but I am unable to locate from
which subsystem/drivers this is getting triggered.
If you have any ideas or suggestions to locate the issue, please
We see your photos photos for editing.
Please send us the details of this task.
Do your photos need cut out? Or clipping path, and retouching?
You may give us 1 photo, we will do test for you to check the quality.
Thanks,
Helen
[ Please keep me in CC as I'm not subscribed to the list]
Hi All,
I’m planning to learn the Linux WiFi kernel stack.
I’d like to know what happens in the background in the kernel when I
connect to WiFi.
How does a packet travels all the way from my application to kernel to
air and back.
R
Hi All,
I am trying to sniff Ethernet data using AR8327 chip-set from other
Ethernet device KSZ8895, which gives multiplexed TX and RX data of
monitoring data of another device.
If I am using devices like DUB-E100(D-Link), am able capture data from
KSZ8895(Multiplexed TX and Rx Ethernet data).
Hi All,
I am working on a project, in which need to enable wireless support.
My system have following configuration:
ARMv7 Processor(DLINK 868L router)
Linux-2.6
Have taken package from
"https://www.kernel.org/pub/linux/kernel/projects/backports/stable/v3.14/";.
Am able to compile and load module
Anyone with information regarding the programming of the Panasonic
CF-W7 embedded laptop controller?
Please?
Thank You in Advance
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.ke
Hi,
On Sat, 13 December 2014 Manish Yadav wrote:
> on my system (based on 2.6.16.17), i am trying to clear the cached
> memory but it is not being cleared.
>
> mars# free -m
> total used free sharedbuffers cached
> Mem: 925459465
Hi,
on my system (based on 2.6.16.17), i am trying to clear the cached
memory but it is not being cleared.
mars# free -m
total used free sharedbuffers cached
Mem: 925459465 0 0231
-/+ buffers/cache:22
On Mon, 3 Feb 2014, David Rientjes wrote:
On Mon, 3 Feb 2014, Vlastimil Babka wrote:
It seems to come from balloon_page_movable() and its test page_count(page) ==
1.
Hmm, I think it might be because compound_head() == NULL here. Holger,
this looks like a race condition when allocating a co
On Mon, 3 Feb 2014, Vlastimil Babka wrote:
> It seems to come from balloon_page_movable() and its test page_count(page) ==
> 1.
>
Hmm, I think it might be because compound_head() == NULL here. Holger,
this looks like a race condition when allocating a compound page, did you
only see it once o
On Mon, 3 Feb 2014, Michal Hocko wrote:
On Mon 03-02-14 14:29:22, Holger Kiehl wrote:
I have attached it. Please, tell me if you do not get the attachment.
I hoped it would help me to get a closer compiled code to yours but I am
probably using too different gcc.
I have an old gcc, it is 4.4
On 02/03/2014 05:20 PM, Michal Hocko wrote:
On Mon 03-02-14 14:29:22, Holger Kiehl wrote:
I have attached it. Please, tell me if you do not get the attachment.
I hoped it would help me to get a closer compiled code to yours but I am
probably using too different gcc.
Anyway I've tried to check
On Mon 03-02-14 14:29:22, Holger Kiehl wrote:
> I have attached it. Please, tell me if you do not get the attachment.
I hoped it would help me to get a closer compiled code to yours but I am
probably using too different gcc.
Anyway I've tried to check whether I can hook on something and it seems
t
[CCing linux-mm]
Does this ring bells? I haven't checked very deeply but it doesn't seem
to be fixed since 3.12.
Hoolger, could you post your config, please?
On Fri 31-01-14 21:12:27, Holger Kiehl wrote:
> Hello,
>
> today one of our system got a kernel bug message. It kept on running
> but mor
Hello,
today one of our system got a kernel bug message. It kept on running
but more and more process begin to be stuck in D state (eg. a simple w
command would never return) and I eventually had to reboot. Here the
full message:
Jan 31 13:07:43 asterix kernel: BUG: unable to handle kernel NU
On Thu, Dec 5, 2013 at 11:36 AM, Jagan Teki wrote:
> On Thu, Dec 5, 2013 at 11:45 PM, Bjorn Helgaas wrote:
>> On Wed, Dec 4, 2013 at 11:30 PM, Jagan Teki wrote:
>>> On Wed, Dec 4, 2013 at 11:35 PM, Bjorn Helgaas wrote:
On Wed, Dec 4, 2013 at 10:00 AM, Jagan Teki
wrote:
> On Wed,
On Thu, Dec 5, 2013 at 11:45 PM, Bjorn Helgaas wrote:
> On Wed, Dec 4, 2013 at 11:30 PM, Jagan Teki wrote:
>> On Wed, Dec 4, 2013 at 11:35 PM, Bjorn Helgaas wrote:
>>> On Wed, Dec 4, 2013 at 10:00 AM, Jagan Teki
>>> wrote:
On Wed, Dec 4, 2013 at 8:41 PM, Bjorn Helgaas wrote:
> On Tue
On Wed, Dec 4, 2013 at 11:30 PM, Jagan Teki wrote:
> On Wed, Dec 4, 2013 at 11:35 PM, Bjorn Helgaas wrote:
>> On Wed, Dec 4, 2013 at 10:00 AM, Jagan Teki wrote:
>>> On Wed, Dec 4, 2013 at 8:41 PM, Bjorn Helgaas wrote:
On Tue, Dec 3, 2013 at 11:20 PM, Jagan Teki
wrote:
> Thanks f
On Wed, Dec 4, 2013 at 11:35 PM, Bjorn Helgaas wrote:
> On Wed, Dec 4, 2013 at 10:00 AM, Jagan Teki wrote:
>> On Wed, Dec 4, 2013 at 8:41 PM, Bjorn Helgaas wrote:
>>> On Tue, Dec 3, 2013 at 11:20 PM, Jagan Teki
>>> wrote:
Thanks for your quick response.
Please find my comments below.
On Wed, Dec 4, 2013 at 10:00 AM, Jagan Teki wrote:
> On Wed, Dec 4, 2013 at 8:41 PM, Bjorn Helgaas wrote:
>> On Tue, Dec 3, 2013 at 11:20 PM, Jagan Teki wrote:
>>> Thanks for your quick response.
>>> Please find my comments below.
>>>
>>> On Tue, Dec 3, 2013 at 11:09 PM, Bjorn Helgaas wrote:
>>
On Wed, Dec 4, 2013 at 8:41 PM, Bjorn Helgaas wrote:
> On Tue, Dec 3, 2013 at 11:20 PM, Jagan Teki wrote:
>> Thanks for your quick response.
>> Please find my comments below.
>>
>> On Tue, Dec 3, 2013 at 11:09 PM, Bjorn Helgaas wrote:
>>> On Tue, Dec 3, 2013 at 4:24 AM, Jagan Teki wrote:
H
On Tue, Dec 3, 2013 at 11:20 PM, Jagan Teki wrote:
> Thanks for your quick response.
> Please find my comments below.
>
> On Tue, Dec 3, 2013 at 11:09 PM, Bjorn Helgaas wrote:
>> On Tue, Dec 3, 2013 at 4:24 AM, Jagan Teki wrote:
>>> Hi,
>>>
>>> I have few question on Linux PCIe subsystem, I am t
Thanks for your quick response.
Please find my comments below.
On Tue, Dec 3, 2013 at 11:09 PM, Bjorn Helgaas wrote:
> On Tue, Dec 3, 2013 at 4:24 AM, Jagan Teki wrote:
>> Hi,
>>
>> I have few question on Linux PCIe subsystem, I am trying to understand
>> the PCIe on ARM platform.
>> 1. Compared
On Tue, Dec 3, 2013 at 4:24 AM, Jagan Teki wrote:
> Hi,
>
> I have few question on Linux PCIe subsystem, I am trying to understand
> the PCIe on ARM platform.
> 1. Compared to PCI, PCIe have an extra port functionalists/services
> which is implemented drivers/pci/pcie/* is it true?
Yes.
> 2. PCI
Hi,
I have few question on Linux PCIe subsystem, I am trying to understand
the PCIe on ARM platform.
1. Compared to PCI, PCIe have an extra port functionalists/services
which is implemented drivers/pci/pcie/* is it true?
2. PCIe root complex is same as Host controller drivers in linux drivers/host
On 09/10/2013 01:01 PM, Mark Brown wrote:
On Mon, Sep 09, 2013 at 04:12:21PM -0500, Daniel Santos wrote:
One of my original requirements for this driver is that it is
reusable for different devices that use the MCP2210, not just my own
hardware. There are a number of ways to accomplish this, bu
On Mon, Sep 09, 2013 at 04:12:21PM -0500, Daniel Santos wrote:
> On 09/09/2013 06:06 AM, Mark Brown wrote:
> >On Sat, Sep 07, 2013 at 07:19:06PM -0500, Daniel Santos wrote:
> >>I have some secondary (and less important) questions about how to
> >>integrate this with device drivers that want a DT /
On 09/09/2013 06:06 AM, Mark Brown wrote:
On Sat, Sep 07, 2013 at 07:19:06PM -0500, Daniel Santos wrote:
So do i create an IRQ domain and then call generic_handle_irq() from
my URB complete() function? If so, which type of IRQ Domain is
appropriate for this? Unlike typical platform devices, the
Am 09.09.2013 15:45, schrieb Mark Brown:
> On Mon, Sep 09, 2013 at 01:18:01PM +0200, Alexander Holler wrote:
>> Am 09.09.2013 13:02, schrieb Mark Brown:
>
>>> makes your mail very hard to read. It looks like your mailer has also
>>> reflowed Daniel's mail.
>
>> That's just wrong. Mail readers sh
On Mon, Sep 09, 2013 at 01:18:01PM +0200, Alexander Holler wrote:
> Am 09.09.2013 13:02, schrieb Mark Brown:
> >makes your mail very hard to read. It looks like your mailer has also
> >reflowed Daniel's mail.
> That's just wrong. Mail readers should wrap lines, not senders. And
> readers can do
Am 09.09.2013 13:45, schrieb Guenter Roeck:
On 09/09/2013 04:18 AM, Alexander Holler wrote:
Am 09.09.2013 13:02, schrieb Mark Brown:
On Sun, Sep 08, 2013 at 05:35:56PM -0700, Guenter Roeck wrote:
Please fix your mailer to word wrap within paragraphs, not doing this
makes your mail very hard to
On 09/09/2013 04:18 AM, Alexander Holler wrote:
Am 09.09.2013 13:02, schrieb Mark Brown:
On Sun, Sep 08, 2013 at 05:35:56PM -0700, Guenter Roeck wrote:
Please fix your mailer to word wrap within paragraphs, not doing this
makes your mail very hard to read. It looks like your mailer has also
re
Am 09.09.2013 13:02, schrieb Mark Brown:
On Sun, Sep 08, 2013 at 05:35:56PM -0700, Guenter Roeck wrote:
Please fix your mailer to word wrap within paragraphs, not doing this
makes your mail very hard to read. It looks like your mailer has also
reflowed Daniel's mail.
That's just wrong. Mail r
On Sat, Sep 07, 2013 at 07:19:06PM -0500, Daniel Santos wrote:
> So do i create an IRQ domain and then call generic_handle_irq() from
> my URB complete() function? If so, which type of IRQ Domain is
> appropriate for this? Unlike typical platform devices, these are
> dynamically added and removed
On Sun, Sep 08, 2013 at 05:35:56PM -0700, Guenter Roeck wrote:
Please fix your mailer to word wrap within paragraphs, not doing this
makes your mail very hard to read. It looks like your mailer has also
reflowed Daniel's mail.
> On 09/08/2013 04:50 PM, Daniel Santos wrote:
> >Even better, thank
On 09/08/2013 04:50 PM, Daniel Santos wrote:
On 09/07/2013 07:52 PM, Guenter Roeck wrote:
On 09/07/2013 05:19 PM, Daniel Santos wrote:
I've posted a number of requests for aid on this and have gotten very little
responses and none that were helpful. I have spent at least 24 hours of
research
On 09/07/2013 07:52 PM, Guenter Roeck wrote:
On 09/07/2013 05:19 PM, Daniel Santos wrote:
I've posted a number of requests for aid on this and have gotten very
little responses and none that were helpful. I have spent at least 24
hours of research time on this and just a little direction from
On 09/07/2013 05:19 PM, Daniel Santos wrote:
I've posted a number of requests for aid on this and have gotten very little
responses and none that were helpful. I have spent at least 24 hours of
research time on this and just a little direction from somebody who knows this
subsystem can help me
I've posted a number of requests for aid on this and have gotten very
little responses and none that were helpful. I have spent at least 24
hours of research time on this and just a little direction from somebody
who knows this subsystem can help me immensely as the IRQ subsystem is
new to me.
Hi
My name is Tarak, working in Samsung-SouthKorea.
I got some problem in using udev, particulary in writing rules for network
interfaces.
Following is the rule for my udev.
Every thing is working fine except the network interface.
My aim is to run network.sh script when the interface got co
Ed,
On Thu, 6 Dec 2012, Edward Donovan wrote:
> So, let me try to confirm some things now, so I can learn as I go. To
> spell out what's in the new patch:
>
> The later line,
>
> action = desc->action;
>
> should have been this all along?
>
> action = action->next;
Yes. My bad :(
> And
> -Original Message-
> From: Thomas Gleixner [mailto:t...@linutronix.de]
> Sent: 2012年11月23日 PM 5:09
> To: Wang, Warner
> Cc: Wang, Song-Bo (Stoney)
> Subject: Re: need help on a DEADLOCK problem related to function try_one_irq()
>
> On Thu, 22 Nov 2012, Thomas Gleixn
de]
> Sent: 2012年11月23日 PM 5:09
> To: Wang, Warner
> Cc: Wang, Song-Bo (Stoney)
> Subject: Re: need help on a DEADLOCK problem related to function try_one_irq()
>
> On Thu, 22 Nov 2012, Thomas Gleixner wrote:
>
>> Warner,
>>
>> On Thu, 22 Nov 2012, Wang,
fy it on your environment?
Thanks,
-Warner
-Original Message-
From: Thomas Gleixner [mailto:t...@linutronix.de]
Sent: 2012年11月23日 PM 5:09
To: Wang, Warner
Cc: Wang, Song-Bo (Stoney)
Subject: Re: need help on a DEADLOCK problem related to function try_one_irq()
On Thu, 22 Nov 2012, Thomas
- Original Message -
From: "Cong Wang"
To: "Sachin Agarwalla"
Cc: "linux-kernel"
Sent: Tuesday, September 4, 2012 12:29:21 PM
Subject: Re: need help on development of linux kernel
On 08/30/2012 12:15 PM, Sachin Agarwalla wrote:
> Dear Sir/Madam,
>I have so
On 08/30/2012 12:15 PM, Sachin Agarwalla wrote:
Dear Sir/Madam,
I have some questions on development of linux kernel as follows:-
1.I want to know the location of files in linux kernel source code that
contains timer initialization and scheduler part.
Scheduler source code is in kernel/sche
> kernel-2.6.32-220.17.1.el6.x86_64
> kernel-2.6.32-220.23.1.el6.x86_64
> kernel-2.6.32-279.1.1.el6.x86_64
You need to contact your vendor for RHEL based kernels - they are
sufficiently different to upstream and from a long time back (with
backports).
This is the wrong place unless you can duplic
I recently started experiencing crashes (every 1-2 days) on one of my
ScientificLinux 6.2 boxes. It appears that the machine runs out of memory,
but the memory report makes no sense.
I'm seeing it with each of the following kernels:
kernel-2.6.32-220.17.1.el6.x86_64
kernel-2.6.32-220.23.1.el6
On Mon, 19 Nov 2007 00:29:46 -0500
Pavel Roskin <[EMAIL PROTECTED]> wrote:
> Quoting Arjan van de Ven <[EMAIL PROTECTED]>:
>
> > if it's just for a custom case (as it sounds like).. a simple small
> > change to the pagefault handler sounds like the easiest thing to
> > do... (eg just a direct fun
Quoting Arjan van de Ven <[EMAIL PROTECTED]>:
if it's just for a custom case (as it sounds like).. a simple small
change to the pagefault handler sounds like the easiest thing to do...
(eg just a direct function call to what would have been your notifier)
Thanks! Actually, the idea is to make
On Sun, 18 Nov 2007 12:40:16 -0500
Pavel Roskin <[EMAIL PROTECTED]> wrote:
> Hello!
>
> I'm trying to update a special tracing version of madwifi (driver for
> Atheros wireless cards) for Linux 2.6.24. This version was created to
> help reverse engineering the non-free part of the driver (also k
Hello!
I'm trying to update a special tracing version of madwifi (driver for
Atheros wireless cards) for Linux 2.6.24. This version was created to
help reverse engineering the non-free part of the driver (also known as
HAL, hardware abstraction layer).
The problem is that functions register_page
ocess to kill'
gong back through it's syslogs I've got quite a few logs, but I need help
in understanding what went wrong (and if it's preventable)
the process that was running and triggered the OOM is a script
#!/bin/bash
PATH=$PATH:/bin:/sbin:/usr/bin:/usr/sbin:/usr/local
ms like a good idea to run a 64bit kernel on
it :-)
> this morning it died with the message 'kernel panic, out of memory and no
> process to kill'
>
> gong back through it's syslogs I've got quite a few logs, but I need help
> in understanding what went wrong (a
27;
gong back through it's syslogs I've got quite a few logs, but I need help
in understanding what went wrong (and if it's preventable)
the process that was running and triggered the OOM is a script
#!/bin/bash
PATH=$PATH:/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/loca
Kay Sievers wrote:
On 8/17/07, Larry Finger <[EMAIL PROTECTED]> wrote:
A new driver for the Broadcom BCM43xx devices has been written that uses
mac80211, rather than
softmac. The newest versions of the Broadcom firmware does not support all the
BCM devices.
Accordingly, a separate driver is be
On 8/17/07, Larry Finger <[EMAIL PROTECTED]> wrote:
> A new driver for the Broadcom BCM43xx devices has been written that uses
> mac80211, rather than
> softmac. The newest versions of the Broadcom firmware does not support all
> the BCM devices.
> Accordingly, a separate driver is being prepared
A new driver for the Broadcom BCM43xx devices has been written that uses mac80211, rather than
softmac. The newest versions of the Broadcom firmware does not support all the BCM devices.
Accordingly, a separate driver is being prepared that will use an older version of the firmware and
support t
On Tuesday 24 July 2007, Devesh Sharma wrote:
> Hello all,
> I am facing some difficulty to implement compat_ioctl entry point in
> my driver code, please help me out to sort out the things.
> The ioctl is READ WRITE type,
> It takes one header structure as argument the structure is as follows,
> t
Hello all,
I am facing some difficulty to implement compat_ioctl entry point in
my driver code, please help me out to sort out the things.
The ioctl is READ WRITE type,
It takes one header structure as argument the structure is as follows,
typedef struct
{
unsigned int Header;
voi
LOL ER wrote:
> Hello,
> I've been trying to make sense of how the kernel (on an i386) calls
> __do_IRQ() from do_IRQ() for the past few days to no avail. [...]
Since i386 was switched to the generic-IRQ architecture (see "Linux
generic IRQ handling" in Documentation/Docbook) it does not use __d
Hello,
I've been trying to make sense of how the kernel (on an i386) calls
__do_IRQ() from do_IRQ() for the past few days to no avail. After
doing some research I found out that do_IRQ() calls the corresponding
"highlevel irq-events handler", this lead me to believe that the
kernel calls __do_IRQ
Hello
We are mapping struct page ptrs from scattergather list entries using
kmap_atomic(page_ptr, KM_USER0) to get the virtual address for doing a
copy to work around some alignment restrictions in our driver.
If the first entry in the scatterlist has length > 4k (say 11k) and has
an offset of 1k
Daniel Walker wrote:
I'm not sure I'd get into "bisecting" one big patch. Especially if you
new to the patches inner workings..
You can bisect by kernel version using the older patches but it's
clearly limited,
http://people.redhat.com/mingo/realtime-preempt/older/
Actually working on this
On Mon, 2007-05-07 at 14:02 -0700, Tim Bird wrote:
> Daniel Walker wrote:
> > Are you sure you don't have HardIRQS in Threads enabled? Also are you
> > sure the kernel boots without the rt patch applied.
>
> Yes on both counts. I double-checked the configs. I'm using quilt
> and the RT patch is
Daniel Walker wrote:
> Are you sure you don't have HardIRQS in Threads enabled? Also are you
> sure the kernel boots without the rt patch applied.
Yes on both counts. I double-checked the configs. I'm using quilt
and the RT patch is at the end of my series, so it was easy to
pop the patch and tr
On Mon, 2007-05-07 at 11:47 -0700, Tim Bird wrote:
> I've applied patch-2.6.21-rt1 to a 2.6.21 kernel I'm using.
> With the patch applied, but no RT-Preempt options enabled,
> I'm getting network failures (eth0 transmit timeouts) on
> an OMAP board.
Are you sure you don't have HardIRQS in Threads
I've applied patch-2.6.21-rt1 to a 2.6.21 kernel I'm using.
With the patch applied, but no RT-Preempt options enabled,
I'm getting network failures (eth0 transmit timeouts) on
an OMAP board.
I'm not sure what the best method is to debug this. Should
I turn on the latency tracer? Should I post my
I've got a device driver for the Xilinx SystemACE CompactFlash
interface that I'm working on and I'm having problems adding error
handling and notification. Specifically, I need to deal with the case
where the CF card might get pulled out by the user at any time without
notice. While this situat
vjn wrote:
in my project i want to code the kernel such that when i plugged my usb it
should ask for password and check it in the kernel space . can anyone help
me
I think the correct solution is to use an excrypted mount, and issue the
mount command manually with the question in user space. T
vjn <[EMAIL PROTECTED]> wrote:
> in my project i want to code the kernel such that when i plugged my usb it
> should ask for password and check it in the kernel space . can anyone help
> me
No, since the kernel has no way to ask for input. Imagine a two-seated
machine with two keyboards, mice and
in my project i want to code the kernel such that when i plugged my usb it
should ask for password and check it in the kernel space . can anyone help
me
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[EMAIL PROTECTED] wrote:
Yeap, I guess that will probably work.
And here I was trying to compile old versions of GRUB from namesys.com.
By the way, do you think the benchmarks from:
http://linuxhelp.150m.com/resources/fs-benchmarks.htm and
http://m.domaindlx.com/LinuxHelp/resources/fs-benchma
Yeap, I guess that will probably work.
And here I was trying to compile old versions of GRUB from namesys.com.
By the way, do you think the benchmarks from:
http://linuxhelp.150m.com/resources/fs-benchmarks.htm and
http://m.domaindlx.com/LinuxHelp/resources/fs-benchmarks.htm
are accurate?
.--
[EMAIL PROTECTED] wrote:
Anyway, I have patched the 2.6.20 kernel and have a partition formatted
with Reiser4.
However, I am having trouble getting LILO or GRUB working (with
Reiser4).
Could you guys who know all about this, help me, or point me to some
help.
Make your /boot a separate part
Hi Ignatich,
After seeing the following benchmarks at
http://linuxhelp.150m.com/resources/fs-benchmarks.htm and
http://m.domaindlx.com/LinuxHelp/resources/fs-benchmarks.htm
The Reiser4 benchmarks are so good, I have decided to try the Reiser4
filesystem.
.-.
| FILESYSTE
Hi,
Many thanks to Lennert Buytenhek.
Try applying:
http://www.arm.linux.org.uk/developer/patches/viewpatch.php?id=4122/1
On 3/13/07, Ben Dooks <[EMAIL PROTECTED]> wrote:
On Tue, Mar 13, 2007 at 10:54:08AM +0530, Maxin John wrote:
> Hi,
>
> I have one question mach-ep93xx.
>
> In EP
On Tue, Mar 13, 2007 at 10:54:08AM +0530, Maxin John wrote:
> Hi,
>
> I have one question mach-ep93xx.
>
> In EP93xx IRQ handling part in core.c, the 2.6.19.2 kernel and
> newer kernels are configuring the 16 interrupts of the ports A & B
> together. The code is not using the interrupt capab
Hi,
I have one question mach-ep93xx.
In EP93xx IRQ handling part in core.c, the 2.6.19.2 kernel and
newer kernels are configuring the 16 interrupts of the ports A & B
together. The code is not using the interrupt capability of the port
F which can provide 3 interrupts.
Why the port F is n
On Tue, 27 Feb 2007 13:22:56 + (GMT) Seetharam Dharmosoth wrote:
> Hi,
>
> I have one question regarding Crash Dump.
>
> Is Kernel-2.6.20 having the default Crash dump in main
> tree?
2.6.20 has a CRASH_DUMP config option for some processor
architectures, such as ia64, i386, x86_64, powerpc
Hi,
I have one question regarding Crash Dump.
Is Kernel-2.6.20 having the default Crash dump in main
tree?
As I know, LKCD is one of the Crash dump utility
software which can be used with Linux Kernel (it is a
third party s/w).
can any one please tell me the right thing about Crash
dump?
Than
Siddha, Suresh B wrote:
Sorry for my delayed response. I was away on vacation.
What platform is this? what do you mean by crashing? Do you see a
system freeze or oops?
Its xeon-64 bit processor,running in 32-bit compatibility
mode(i386-code). We have not seen this problem in x86_64 envioronm
Sorry for my delayed response. I was away on vacation.
What platform is this? what do you mean by crashing? Do you see a
system freeze or oops?
thanks,
suresh
On Mon, Jan 22, 2007 at 01:42:48PM +0530, Srinivasa Ds wrote:
> I saw cpuhotplug operations on 32-bit mode of xeon-64bit processors
> cr
I saw cpuhotplug operations on 32-bit mode of xeon-64bit processors
crashing the system. This happens on latest 2.6.20-rc5 kernel also. Same
(i386 cpuhotplug code) runs fine on xeon-32bit processors.
Steps to reproduce.
echo 0 > /sys/devices/system/cpu/cpu6/online
echo 1 > /
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