linux-kernel - Re: 2.6.21-rc3-mm1

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Message-Id: <200703100933.35743.m.kozlowski@tuxland.pl>
Date:	Sat, 10 Mar 2007 09:33:35 +0100
From:	Mariusz Kozlowski <m.kozlowski@...land.pl>
To:	Andrew Morton <akpm@...ux-foundation.org>
Cc:	linux-kernel@...r.kernel.org, Greg KH <greg@...ah.com>,
	linux-usb-devel@...ts.sourceforge.net
Subject: Re: 2.6.21-rc3-mm1

Hello, 

> - The wireless changes in here need a lot of testers, please.  It is major
>   rework.

Works for me ... so far ;-) Anyway to the point:

When moving my laptop I reattached the usb mouse. Then I found this in syslog:

usb 2-1: new low speed USB device using uhci_hcd and address 3
usb 2-1: new device found, idVendor=046d, idProduct=c00e
usb 2-1: new device strings: Mfr=1, Product=2, SerialNumber=0
usb 2-1: Product: USB-PS/2 Optical Mouse
usb 2-1: Manufacturer: Logitech
usb 2-1: configuration #1 chosen from 1 choice
khubd: page allocation failure. order:5, mode:0xd0
 [<c01045c4>] show_trace_log_lvl+0x1a/0x30
 [<c0104d50>] show_trace+0x12/0x14
 [<c0104e07>] dump_stack+0x16/0x18
 [<c014acc6>] __alloc_pages+0x2e4/0x303
 [<c01604df>] cache_alloc_refill+0x2e4/0x516
 [<c01608e4>] kmem_cache_zalloc+0x78/0x7c
 [<c0341343>] hid_parse_report+0xce/0x26b
 [<c032d99b>] hid_probe+0x264/0xdba
 [<c030feb9>] usb_probe_interface+0x5a/0x89
 [<c02bf74f>] driver_probe_device+0x86/0x178
 [<c02bf849>] __device_attach+0x8/0xa
 [<c02beadc>] bus_for_each_drv+0x4a/0x68
 [<c02bfb39>] device_attach+0x8b/0xd2
 [<c02bea4e>] bus_attach_device+0x40/0x84
 [<c02bd835>] device_add+0x5d0/0x6c8
 [<c030e8bd>] usb_set_configuration+0x2d6/0x4c6
 [<c03158ab>] generic_probe+0x15c/0x251
 [<c030fb87>] usb_probe_device+0x36/0x3c
 [<c02bf74f>] driver_probe_device+0x86/0x178
 [<c02bf849>] __device_attach+0x8/0xa
 [<c02beadc>] bus_for_each_drv+0x4a/0x68
 [<c02bfb39>] device_attach+0x8b/0xd2
 [<c02bea4e>] bus_attach_device+0x40/0x84
 [<c02bd835>] device_add+0x5d0/0x6c8
 [<c030a078>] usb_new_device+0x128/0x196
 [<c030aedd>] hub_thread+0x28a/0xb4a
 [<c0126c75>] kthread+0xa2/0xc9
 [<c010422f>] kernel_thread_helper+0x7/0x18
 =======================
Mem-info:
DMA per-cpu:
CPU    0: Hot: hi:    0, btch:   1 usd:   0   Cold: hi:    0, btch:   1 usd:   0
Normal per-cpu:
CPU    0: Hot: hi:  186, btch:  31 usd:   0   Cold: hi:   62, btch:  15 usd:   0
Active:82948 inactive:29211 dirty:18 writeback:0 unstable:0
 free:1631 slab:3634 mapped:21032 pagetables:390 bounce:0
DMA free:2316kB min:92kB low:112kB high:136kB active:5248kB inactive:3696kB present:16256kB pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 459 459
Normal free:4208kB min:2692kB low:3364kB high:4036kB active:326544kB inactive:113148kB present:470856kB pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 0 0
DMA: 519*4kB 30*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2316kB
Normal: 1046*4kB 3*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4208kB
Swap cache: add 36, delete 30, find 8/11, race 0+0
Free swap  = 497952kB
Total swap = 498004kB
Free swap:       497952kB
122736 pages of RAM
0 pages of HIGHMEM
2265 reserved pages
66453 pages shared
6 pages swap cached
18 pages dirty
0 pages writeback
21032 pages mapped
3634 pages slab
390 pages pagetables

Nothing unusual happening in system. Some music playing, etc.

Unable to reproduce so far.

Regards,

	Mariusz Kozlowski



Linux orion 2.6.21-rc3-mm1 #2 PREEMPT Sat Mar 10 07:49:33 CET 2007 i686 Intel(R) Pentium(R) 4 CPU 2.40GHz GenuineIntel GNU/Linux
 
Gnu C                  4.1.1
Gnu make               3.81
binutils               2.17
util-linux             2.12r
mount                  2.12r
module-init-tools      3.2.2
e2fsprogs              1.39
pcmciautils            014
pcmcia-cs              3.2.9
nfs-utils              1.0.6
Linux C Library        > libc.2.4
Dynamic linker (ldd)   2.4
Procps                 3.2.6
Net-tools              1.60
Kbd                    1.12
Sh-utils               6.4
udev                   103
wireless-tools         29
Modules Loaded         orinoco_cs orinoco hermes pcmcia firmware_class yenta_socket rsrc_nonstatic 8139too pcmcia_core fw_ohci

processor       : 0
vendor_id       : GenuineIntel
cpu family      : 15
model           : 2
model name      : Intel(R) Pentium(R) 4 CPU 2.40GHz
stepping        : 9
cpu MHz         : 2392.330
cache size      : 512 KB
fdiv_bug        : no
hlt_bug         : no
f00f_bug        : no
coma_bug        : no
fpu             : yes
fpu_exception   : yes
cpuid level     : 2
wp              : yes
flags           : fpu vme de pse tsc msr pae mce cx8 sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe cid xtpr
bogomips        : 4786.55
clflush size    : 64

View attachment ".config" of type "text/plain" (42191 bytes)