my case - is 0 and I suppose, that size
of the leastest slab cache can become(in future) smaller than
sizeof(struct usb_host_config).
Thanks for attention.
--
Dan Kruchinin <[EMAIL PROTECTED]>
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th
);
dev-config = kzalloc(length, GFP_KERNEL);
--
isn't clear, because ncfg - in my case - is 0 and I suppose, that size
of the leastest slab cache can become(in future) smaller than
sizeof(struct usb_host_config).
Thanks for attention.
--
Dan Kruchinin [EMAIL PROTECTED]
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CE(size == 0);
in include/linux/slub_def.h: kmalloc_index.
btw: as I know when kmalloc(0) both slub and slab allocate the
smallest possible size. Can this size be smaller than sizeof(struct
usb_host_endpoint)? If it is, may it be a problem?
thanks.
Dan Kruchinin.
It has recently been modified
usb_host_endpoint)? If it is, may it be a problem?
thanks.
Dan Kruchinin.
It has recently been modified to mirror the SLAB behavior but also
do a stack dump so that bad callers can be fixed.
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num_ep;
+ len = sizeof(struct usb_host_endpoint);
+ if (num_ep > 0)
+ len *= num_ep;
+
alt->endpoint = kzalloc(len, GFP_KERNEL);
if (!alt->endpoint)
return -ENOMEM;
-------
Dan Kruchinin.
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usb_host_endpoint) * num_ep;
+ len = sizeof(struct usb_host_endpoint);
+ if (num_ep 0)
+ len *= num_ep;
+
alt-endpoint = kzalloc(len, GFP_KERNEL);
if (!alt-endpoint)
return -ENOMEM;
---
Dan Kruchinin.
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nce to
.init.data: from .data after 'channel_table' (at offset 0x44)
--
Dan Kruchinin.
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Please read the
to
.init.data: from .data after 'channel_table' (at offset 0x44)
--
Dan Kruchinin.
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Please read the FAQ at http
TED] ./a.out
Trying to cause ELF core dump...
All is bad. We don't receive SIGSEGV and core dump hasn't occured. (WHY?!)
---
[EMAIL PROTECTED] uname -a
Linux midgard 2.6.21-rc7 #5 SMP Wed May 2 02:11:50 MSD 2007 i686 GNU/Linux
[EMAIL PROTECTED] ./a.out
Trying to cause ELF core dump...
All is o
and core dump has occured.
With best regards.
Dan Kruchinin.
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Please read the FAQ at http://www.tux.org/lkml/
On 4/30/07, Rafael J. Wysocki <[EMAIL PROTECTED]> wrote:
[Please don't drop addresses from the CC list]
On Sunday, 29 April 2007 22:46, Dan Kruchinin wrote:
> On 4/30/07, Rafael J. Wysocki <[EMAIL PROTECTED]> wrote:
> > Hi,
> >
> > On Sunday, 29 April 2007 21:
On 4/30/07, Rafael J. Wysocki [EMAIL PROTECTED] wrote:
[Please don't drop addresses from the CC list]
On Sunday, 29 April 2007 22:46, Dan Kruchinin wrote:
On 4/30/07, Rafael J. Wysocki [EMAIL PROTECTED] wrote:
Hi,
On Sunday, 29 April 2007 21:51, Dan Kruchinin wrote:
Hi all
) -> IRQ 19
Apr 29 23:31:16 midgard kernel: [18014366.939965] sky2 eth0: enabling interface
Apr 29 23:31:16 midgard kernel: [18014366.941763] sky2 eth0: ram buffer 48K
Apr 29 23:31:16 midgard kernel: [18014367.006976] ohci1394: fw-host0:
OHCI-1394 1.0 (PCI): IRQ=[19] MMIO=[9000-97ff] Max
Packe
at 1024Hz.
[126588.517198] rtc: lost some interrupts at 1024Hz.
[126588.535923] rtc: lost some interrupts at 1024Hz.
[126588.554643] rtc: lost some interrupts at 1024Hz.
cat /proc/sys/dev/rtc/max-user-freq
64
On 2.6.20 there wasn't such problem.
Thanks.
Dan Kruchinin.
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: lost some interrupts at 1024Hz.
[126588.535923] rtc: lost some interrupts at 1024Hz.
[126588.554643] rtc: lost some interrupts at 1024Hz.
cat /proc/sys/dev/rtc/max-user-freq
64
On 2.6.20 there wasn't such problem.
Thanks.
Dan Kruchinin.
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] ohci1394: fw-host0:
OHCI-1394 1.0 (PCI): IRQ=[19] MMIO=[9000-97ff] Max
Packet=[2048] IR/IT contexts=[8/8]
...
---
Thanks.
Dan Kruchinin.
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/vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
I have just the same tracing, but my gnome desktop works pretty good
until I launch some application which "eats" much mem, like evince or
firefox. After it my X server automatically restarts .
Dan Kruchi
html
Please read the FAQ at http://www.tux.org/lkml/
you should install ncurses library:
---> scripts/kconfig/lxdialog/dialog.h:32:20: error: curses.h: No such file
---> or directory
good luck.
Dan Kruchinin.
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the FAQ at http://www.tux.org/lkml/
you should install ncurses library:
--- scripts/kconfig/lxdialog/dialog.h:32:20: error: curses.h: No such file
--- or directory
good luck.
Dan Kruchinin.
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://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
I have just the same tracing, but my gnome desktop works pretty good
until I launch some application which eats much mem, like evince or
firefox. After it my X server automatically restarts .
Dan Kruchinin.
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On 3/20/07, Chris Friesen <[EMAIL PROTECTED]> wrote:
Asgard wrote:
> btw, can you describe your aim in details?
I'm doing some work on a network device driver. We were having jumbo
frame issues after being up for a month or so because it couldn't
allocate enough contiguous memory.
We've got
On 3/20/07, Chris Friesen [EMAIL PROTECTED] wrote:
Asgard wrote:
btw, can you describe your aim in details?
I'm doing some work on a network device driver. We were having jumbo
frame issues after being up for a month or so because it couldn't
allocate enough contiguous memory.
We've got a
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