* [2.6.0-test8] might sleep
@ 2003-10-20 19:53 Jochen Hein
2003-10-20 20:40 ` Roland Dreier
0 siblings, 1 reply; 4+ messages in thread
From: Jochen Hein @ 2003-10-20 19:53 UTC (permalink / raw)
To: linux-kernel
>From the kernel log:
Oct 20 21:28:54 gswi1164 kernel: PID hash table entries: 512 (order 9:
4096 bytes)
Oct 20 21:28:54 gswi1164 kernel: Detected 232.193 MHz processor.
Oct 20 21:28:54 gswi1164 kernel: Console: colour dummy device 80x25
Oct 20 21:28:54 gswi1164 kernel: in_atomic():1, irqs_disabled():1
Oct 20 21:28:54 gswi1164 kernel: Call Trace:
Oct 20 21:28:54 gswi1164 kernel: [__might_sleep+160/208] __might_sleep+0xa0/0xd0
Oct 20 21:28:54 gswi1164 kernel: [acquire_console_sem+59/96] acquire_console_sem+0x3b/0x60
Oct 20 21:28:54 gswi1164 kernel: [register_console+149/480] register_console+0x95/0x1e0
Oct 20 21:28:54 gswi1164 kernel: [con_init+514/576] con_init+0x202/0x240
Oct 20 21:28:54 gswi1164 kernel: [_stext+0/96] rest_init+0x0/0x60
Oct 20 21:28:54 gswi1164 kernel: [console_init+52/80] console_init+0x34/0x50
Oct 20 21:28:54 gswi1164 kernel: [start_kernel+190/368] start_kernel+0xbe/0x170
Oct 20 21:28:54 gswi1164 kernel: [unknown_bootoption+0/272] unknown_bootoption+0x0/0x110
Oct 20 21:28:54 gswi1164 kernel:
Oct 20 21:28:54 gswi1164 kernel: Memory: 93728k/98112k available (1877k kernel code, 3876k reserved, 713k data, 140k init, 0k highmem)
Oct 20 21:28:55 gswi1164 default.hotplug[142]: invoke /etc/hotplug/usb.agent ()
Oct 20 21:28:55 gswi1164 default.hotplug[143]: invoke /etc/hotplug/usb.agent ()
Oct 20 21:28:55 gswi1164 kernel: in_atomic():1, irqs_disabled():0
Oct 20 21:28:55 gswi1164 kernel: Call Trace:
Oct 20 21:28:55 gswi1164 kernel: [__might_sleep+160/208] __might_sleep+0xa0/0xd0
Oct 20 21:28:55 gswi1164 kernel: [kmem_cache_alloc+474/480] kmem_cache_alloc+0x1da/0x1e0
Oct 20 21:28:55 gswi1164 kernel: [printk+294/384] printk+0x126/0x180
Oct 20 21:28:55 gswi1164 kernel: [kmem_cache_create+362/1696] kmem_cache_create+0x16a/0x6a0
Oct 20 21:28:55 gswi1164 kernel: [mem_init+405/512] mem_init+0x195/0x200
Oct 20 21:28:55 gswi1164 kernel: [_stext+0/96] rest_init+0x0/0x60
Oct 20 21:28:55 gswi1164 kernel: [kmem_cache_init+281/704] kmem_cache_init+0x119/0x2c0
Oct 20 21:28:55 gswi1164 kernel: [start_kernel+206/368] start_kernel+0xce/0x170
Oct 20 21:28:55 gswi1164 kernel: [unknown_bootoption+0/272] unknown_bootoption+0x0/0x110
Oct 20 21:28:55 gswi1164 kernel:
Oct 20 21:28:55 gswi1164 kernel: Calibrating delay loop... 455.68 BogoMIPS
Oct 20 21:28:55 gswi1164 kernel: Security Scaffold v1.0.0 initialized
Jochen
--
#include <~/.signature>: permission denied
^ permalink raw reply [flat|nested] 4+ messages in thread
* RE: [2.6.0-test8] might sleep
@ 2003-10-20 20:23 Mudama, Eric
2003-10-20 21:22 ` Jochen Hein
0 siblings, 1 reply; 4+ messages in thread
From: Mudama, Eric @ 2003-10-20 20:23 UTC (permalink / raw)
To: 'Jochen Hein', linux-kernel
I guess the obvious question is "what boot options are you passing your
kernel?"
> -----Original Message-----
> From: Jochen Hein [mailto:jochen@jochen.org]
> Sent: Monday, October 20, 2003 1:54 PM
> To: linux-kernel@vger.kernel.org
> Subject: [2.6.0-test8] might sleep
>
>
>
> From the kernel log:
>
> Oct 20 21:28:54 gswi1164 kernel: PID hash table entries: 512 (order 9:
> 4096 bytes)
> Oct 20 21:28:54 gswi1164 kernel: Detected 232.193 MHz processor.
> Oct 20 21:28:54 gswi1164 kernel: Console: colour dummy device 80x25
> Oct 20 21:28:54 gswi1164 kernel: in_atomic():1, irqs_disabled():1
> Oct 20 21:28:54 gswi1164 kernel: Call Trace:
> Oct 20 21:28:54 gswi1164 kernel: [__might_sleep+160/208]
> __might_sleep+0xa0/0xd0
> Oct 20 21:28:54 gswi1164 kernel: [acquire_console_sem+59/96]
> acquire_console_sem+0x3b/0x60
> Oct 20 21:28:54 gswi1164 kernel: [register_console+149/480]
> register_console+0x95/0x1e0
> Oct 20 21:28:54 gswi1164 kernel: [con_init+514/576]
> con_init+0x202/0x240
> Oct 20 21:28:54 gswi1164 kernel: [_stext+0/96] rest_init+0x0/0x60
> Oct 20 21:28:54 gswi1164 kernel: [console_init+52/80]
> console_init+0x34/0x50
> Oct 20 21:28:54 gswi1164 kernel: [start_kernel+190/368]
> start_kernel+0xbe/0x170
> Oct 20 21:28:54 gswi1164 kernel: [unknown_bootoption+0/272]
> unknown_bootoption+0x0/0x110
> Oct 20 21:28:54 gswi1164 kernel:
> Oct 20 21:28:54 gswi1164 kernel: Memory: 93728k/98112k
> available (1877k kernel code, 3876k reserved, 713k data, 140k
> init, 0k highmem)
> Oct 20 21:28:55 gswi1164 default.hotplug[142]: invoke
> /etc/hotplug/usb.agent ()
> Oct 20 21:28:55 gswi1164 default.hotplug[143]: invoke
> /etc/hotplug/usb.agent ()
> Oct 20 21:28:55 gswi1164 kernel: in_atomic():1, irqs_disabled():0
> Oct 20 21:28:55 gswi1164 kernel: Call Trace:
> Oct 20 21:28:55 gswi1164 kernel: [__might_sleep+160/208]
> __might_sleep+0xa0/0xd0
> Oct 20 21:28:55 gswi1164 kernel: [kmem_cache_alloc+474/480]
> kmem_cache_alloc+0x1da/0x1e0
> Oct 20 21:28:55 gswi1164 kernel: [printk+294/384] printk+0x126/0x180
> Oct 20 21:28:55 gswi1164 kernel:
> [kmem_cache_create+362/1696] kmem_cache_create+0x16a/0x6a0
> Oct 20 21:28:55 gswi1164 kernel: [mem_init+405/512]
> mem_init+0x195/0x200
> Oct 20 21:28:55 gswi1164 kernel: [_stext+0/96] rest_init+0x0/0x60
> Oct 20 21:28:55 gswi1164 kernel: [kmem_cache_init+281/704]
> kmem_cache_init+0x119/0x2c0
> Oct 20 21:28:55 gswi1164 kernel: [start_kernel+206/368]
> start_kernel+0xce/0x170
> Oct 20 21:28:55 gswi1164 kernel: [unknown_bootoption+0/272]
> unknown_bootoption+0x0/0x110
> Oct 20 21:28:55 gswi1164 kernel:
> Oct 20 21:28:55 gswi1164 kernel: Calibrating delay loop...
> 455.68 BogoMIPS
> Oct 20 21:28:55 gswi1164 kernel: Security Scaffold v1.0.0 initialized
>
> Jochen
>
> --
> #include <~/.signature>: permission denied
> -
> To unsubscribe from this list: send the line "unsubscribe
> linux-kernel" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at http://vger.kernel.org/majordomo-info.html
> Please read the FAQ at http://www.tux.org/lkml/
>
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [2.6.0-test8] might sleep
2003-10-20 19:53 [2.6.0-test8] might sleep Jochen Hein
@ 2003-10-20 20:40 ` Roland Dreier
0 siblings, 0 replies; 4+ messages in thread
From: Roland Dreier @ 2003-10-20 20:40 UTC (permalink / raw)
To: Jochen Hein; +Cc: linux-kernel
These might_sleep warnings on boot are fixed in test8-mm1. They don't
indicate any real problem and you can ignore them for now.
- Roland
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [2.6.0-test8] might sleep
2003-10-20 20:23 Mudama, Eric
@ 2003-10-20 21:22 ` Jochen Hein
0 siblings, 0 replies; 4+ messages in thread
From: Jochen Hein @ 2003-10-20 21:22 UTC (permalink / raw)
To: Mudama, Eric; +Cc: linux-kernel
"Mudama, Eric" <eric_mudama@Maxtor.com> writes:
> I guess the obvious question is "what boot options are you passing your
> kernel?"
Kernel command line: BOOT_IMAGE=LinuxOLD ro root=306 acpi=off
pci=usepirqmask console=ttyS2,19200n8 console=tty0
Jochen
--
#include <~/.signature>: permission denied
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2003-10-20 21:45 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2003-10-20 19:53 [2.6.0-test8] might sleep Jochen Hein
2003-10-20 20:40 ` Roland Dreier
-- strict thread matches above, loose matches on Subject: below --
2003-10-20 20:23 Mudama, Eric
2003-10-20 21:22 ` Jochen Hein
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).