I have tried kmalloc with both GFP_KERNEL and GFP_ATOMIC.
and if i m using delay in the loop then it runs for more iterations.
Without delay it was running approx. 95K iterations but after the delay of
40 us,
it is running approx. 256K iterations... and giving the same panic after
it.
Hi Gagan,
Please see comments inline.
On 7/9/08, gagan grover [EMAIL PROTECTED] wrote:
I have tried kmalloc with both GFP_KERNEL and GFP_ATOMIC.
and if i m using delay in the loop then it runs for more iterations.
Without delay it was running approx. 95K iterations but after the delay of
40
Octavian Purdila wrote:
On Tuesday 08 July 2008, Hinko Kocevar wrote:
Hi Hinko,
-MODULE_PARM(ussp_debug, i);
-MODULE_PARM(ussp_set_lowlatency, i);
+//MODULE_PARM(ussp_debug, i);
+//MODULE_PARM(ussp_set_lowlatency, i);
+/* what is wrong with this lines ??? */
Oops, sorry, just saw this line:
Pid: 16998, comm: dbg_fmr_create Not tainted 2.6.9-42.ELsmp
On 7/9/08, Shreyansh Jain [EMAIL PROTECTED] wrote:
Hi Gagan,
Please see comments inline.
On 7/9/08, gagan grover [EMAIL PROTECTED] wrote:
I have tried kmalloc with both GFP_KERNEL and
This is second stab at the ussp driver.
I'm not sure about the TTY_NORMAL that was in port-tty-flip.flag_buf_ptr
under the USSP_READ - should this flag character be inserted into the flip
buffer after the data bytes, as seen in the patch?
Thanks,
Hinko
--
ČETRTA POT, d.o.o., Kranj
Planina 3
Folks,
Is there any equivalent of this namei(9) freebsd thingy in linux ? Here is the
man page for the freebsd namei filters say
http://www.freebsd.org/cgi/man.cgi?query=nameisektion=9
Any pointers for this in linux are appreciated.
Thanks
Naresh.
Hi...
On Wed, Jul 9, 2008 at 1:03 PM, gagan grover [EMAIL PROTECTED] wrote:
I have tried kmalloc with both GFP_KERNEL and GFP_ATOMIC.
and if i m using delay in the loop then it runs for more iterations.
Without delay it was running approx. 95K iterations but after the delay of
40 us,
it is
Disagree.
kmalloc allocates from kmalloc_caches,
if kmalloc(24, ..), internally it allocates 32 (2^5) bytes.
On Wed, Jul 2, 2008 at 9:08 PM, Rajat Jain [EMAIL PROTECTED] wrote:
Hi,
Although kmalloc() gives you 24 bytes per call that you can use,
but internally it allocates in pages, and
On Wednesday 09 July 2008, Hinko Kocevar wrote:
This is second stab at the ussp driver.
I'm not sure about the TTY_NORMAL that was in port-tty-flip.flag_buf_ptr
under the USSP_READ - should this flag character be inserted into the flip
buffer after the data bytes, as seen in the patch?
From
Octavian Purdila wrote:
On Wednesday 09 July 2008, Hinko Kocevar wrote:
This is second stab at the ussp driver.
I'm not sure about the TTY_NORMAL that was in port-tty-flip.flag_buf_ptr
under the USSP_READ - should this flag character be inserted into the flip
buffer after the data bytes, as
Thanks!
Look at path_lookup() in fs/namei.c.
(Hint: if you follow the call chain from the sys_open() system call you
can figure it out yourself).
I am trying to define a variable that needs to be manipulated by one c
file in the kernel and read by another c file in a different directory.
I have defined the variable in a header file that is #included in both c
files. The problem is when I compile the kernel I get an error saying
that the
On Wed, Jul 09, 2008 at 03:56:21PM -0400, Bradley Hanna wrote:
I am trying to define a variable that needs to be manipulated by one c
file in the kernel and read by another c file in a different directory.
I have defined the variable in a header file that is #included in both c
files. The
On Wed, Jul 9, 2008 at 9:56 PM, Bradley Hanna [EMAIL PROTECTED] wrote:
I am trying to define a variable that needs to be manipulated by one c
file in the kernel and read by another c file in a different directory.
I have defined the variable in a header file that is #included in both c
files.
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