2.5.65: *huge* interactivity problems

2.5.65: *huge* interactivity problems

[Pavel Machek]

Hi!

I'm having awfull interactivity problems. While lingvistic application
(slm from nltools.sf.net) is running, machine is unusable. I still can
read text in most, but can't login, can't run links, can't... For
minutes.

slm does a lot of computation over ~250MB dataset, but during stall
disk was not active.
								Pavel
-- 
When do you have a heart between your knees?
[Johanka's followup: and *two* hearts?]

Re: 2.5.65: *huge* interactivity problems

[Andrew Morton]

Pavel Machek <pavel@ucw.cz> wrote:
>
> Hi!
> 
> I'm having awfull interactivity problems. While lingvistic application
> (slm from nltools.sf.net) is running, machine is unusable. I still can
> read text in most, but can't login, can't run links, can't... For
> minutes.
> 
> slm does a lot of computation over ~250MB dataset, but during stall
> disk was not active.

Oh Pavel, this is more a whinge than a bug report.  You know better ;)

- How much memory does the machine have?

- UP/SMP/preempt?

- What do vmstat and top say?

- Did it happen in 2.5.64?  2.5.63?  2.4.20?

- Does it get better if you renice stuff?

- What steps should others take to reproduce it?

etc, etc, etc.

Re: 2.5.65: *huge* interactivity problems

[Pavel Machek]

Hi!

> > I'm having awfull interactivity problems. While lingvistic application
> > (slm from nltools.sf.net) is running, machine is unusable. I still can
> > read text in most, but can't login, can't run links, can't... For
> > minutes.
> > 
> > slm does a lot of computation over ~250MB dataset, but during stall
> > disk was not active.
> 
> Oh Pavel, this is more a whinge than a bug report.  You know better
> ;)

Yes, it is whine, it is *so* horrible that I thought everyone must see
it.

Looks like scheduler problem to me. Disk is not lit.

vmstat (part):

 6  1  15352   3316    408  54164    0    0   256     0 1039   100 99  1  0  0
 6  1  15352   3316    408  54168    0    0     0     0 1033    99 100  0  0  0
procs -----------memory---------- ---swap-- -----io---- --system-- ----cpu----
 r  b   swpd   free   buff  cache   si   so    bi    bo   in    cs us sy id wa
 6  1  15352   4212    408  53132    0    0   256     0 1040   109 98  2  0  0
 6  1  15352   4044    408  53388    0    0   256     0 1051   112 99  1  0  0
 6  1  15352   3708    408  53704    0    0   312     0 1045   108 99  1  0  0
 6  1  15352   3484    408  53968    0    0   256     0 1045   130 96  4  0  0
 6  1  15352   4276    392  53012    0    0   444     0 1088   131 95  5  0  0
 6  1  15352   3828    392  53528    0    0   512    72 1034   114 100  0  0  0
 6  1  15352   3828    392  53536    0    0     0     0 1057    90 99  1  0  0
 6  1  15352   3604    392  53792    0    0   256     0 1052    87 88 12  0  0
 6  1  15352   3324    392  54052    0    0   256     0 1040    95 88 12  0  0
 6  1  15352   5340    360  52044    0    0   256     0 1031    90 93  7  0  0
 8  1  15352   5164    360  52304    0    0   256     8 1036    99 98  2  0  0
 4  1  15352   4884    360  52564    0    0   256     0 1031   118 98  2  0  0
 4  1  15352   4660    360  52828    0    0   256     0 1210   215 97  3  0  0

Login takes > 30 seconds at this point.  

> - How much memory does the machine have?

256MB

> - UP/SMP/preempt?

UP

> - What do vmstat and top say?

top is hung, too.

> - Did it happen in 2.5.64?  2.5.63?  2.4.20?

Definitely not there with 2.4., and I do not think I seen it with 2.5.64.

> - Does it get better if you renice stuff?

Will try.

> - What steps should others take to reproduce it?

Quite hard to reproduce, that lingvistics tools are not really fun to
use.

> etc, etc, etc.
								Pavel
-- 
Horseback riding is like software...
...vgf orggre jura vgf serr.

Re: 2.5.65: *huge* interactivity problems

[CaT]

On Mon, Mar 24, 2003 at 05:19:36PM -0800, Andrew Morton wrote:
> Pavel Machek <pavel@ucw.cz> wrote:
> > I'm having awfull interactivity problems. While lingvistic application
> > (slm from nltools.sf.net) is running, machine is unusable. I still can
> > read text in most, but can't login, can't run links, can't... For
> > minutes.
> > 
> > slm does a lot of computation over ~250MB dataset, but during stall
> > disk was not active.
> 
> Oh Pavel, this is more a whinge than a bug report.  You know better ;)

If he's seeing what I'm seeing then I can put my own answers to this. I
get freezups, lost keystrokes and eventual shutdown of the laptop. I can
reproduce it prettymuch at will be it a compilation of a piece of s/w,
the kernel, mozilla loading pages or whatnot.

> - How much memory does the machine have?

256

> - UP/SMP/preempt?

UP with and without preempt presents the same issues.

> - What do vmstat and top say?

My box never survived long enough for me to be able to look.

> - Did it happen in 2.5.64?  2.5.63?  2.4.20?

Never had this under 2.4, Not sure wchi version now as I went to 2.5
with this laptop as soon as the freeze came and I could back it up.

As for 2.5 I can definately say the sluggishness and freezes happen with
2.5.63+ (about to compile .66 and try it) but .63 does not turn the
laptop off for me and .64 takes a wee bit more punishment before dieing
on me.

> - Does it get better if you renice stuff?

>From memory, I niced (to lvl 19) a compile of mplayer that was killing
my laptop and it survived.

> - What steps should others take to reproduce it?

Not too sure. For me it's 'when compiling don't even think of looking at
an input device the wrong way or BOOM'.

-- 
"Other countries of course, bear the same risk. But there's no doubt his
hatred is mainly directed at us. After all this is the guy who tried to
kill my dad."
        - George W. Bush Jr, Leader of the United States Regime
          September 26, 2002 (from a political fundraiser in Houston, Texas)

Re: 2.5.65: *huge* interactivity problems

[Pavel Machek]

Hi!

> > > I'm having awfull interactivity problems. While lingvistic application
> > > (slm from nltools.sf.net) is running, machine is unusable. I still can
> > > read text in most, but can't login, can't run links, can't... For
> > > minutes.
> > > 
> > > slm does a lot of computation over ~250MB dataset, but during stall
> > > disk was not active.
> > 
> > Oh Pavel, this is more a whinge than a bug report.  You know better ;)
> 
> If he's seeing what I'm seeing then I can put my own answers to this. I
> get freezups, lost keystrokes and eventual shutdown of the laptop. I can
> reproduce it prettymuch at will be it a compilation of a piece of s/w,
> the kernel, mozilla loading pages or whatnot.

Actually, this looks like unrelated problem. I'm not getting lost
keystrokes, and machine recovers after lingvistics computation
finishes.

								Pavel
-- 
Horseback riding is like software...
...vgf orggre jura vgf serr.

Re: 2.5.65: *huge* interactivity problems

[CaT]

On Tue, Mar 25, 2003 at 01:00:35AM +0100, Pavel Machek wrote:
> > > Oh Pavel, this is more a whinge than a bug report.  You know better ;)
> > 
> > If he's seeing what I'm seeing then I can put my own answers to this. I
> > get freezups, lost keystrokes and eventual shutdown of the laptop. I can
> > reproduce it prettymuch at will be it a compilation of a piece of s/w,
> > the kernel, mozilla loading pages or whatnot.
> 
> Actually, this looks like unrelated problem. I'm not getting lost
> keystrokes, and machine recovers after lingvistics computation

Maybe it's just more severe for me?

> finishes.

Same here. After its straneous excercise the machine goes back to normal.

-- 
"Other countries of course, bear the same risk. But there's no doubt his
hatred is mainly directed at us. After all this is the guy who tried to
kill my dad."
        - George W. Bush Jr, Leader of the United States Regime
          September 26, 2002 (from a political fundraiser in Houston, Texas)

Re: 2.5.65: *huge* interactivity problems

[CaT]

[-- Attachment #1: Type: text/plain, Size: 5605 bytes --]

On Mon, Mar 24, 2003 at 06:12:50PM -0800, Andrew Morton wrote:
> > Same here. After its straneous excercise the machine goes back to normal.
> 
> Have you fiddled with all your power mgmt and bios options?
> Disabled acpi and apm?   Tried an absolutely bare-bones kernel?

The fun so far. Standard build with 2.5.66 (config-big attachment):

With the kernel and mplayer compiling, mozilla tyring to load 40 or so
webpages at the same time and copying a 30meg file over nfs caused the
system to start severely fscking up. Just moving the mouse around caused
sever gerkyness in its progressiona nd eventually I believe it seriously
started to lose data from the mouse as it began acting as if I were
pressing the mouse buttons in extremely rapid succession whilst I was
only moving the mouse. Top was registering a load of about 4.3 and I was
about to check on /proc/interrups and vmstat when the system hung
completely. Couldn't so much as ping it.

Also, the X screen saver activated a few seconds after I did some
kboard+mouse activity instead of many minutes after any activity from
kboard and mouse. I also managed to get something logged from the erratic
mousyness that resulted:

Mar 25 17:18:25 theirongiant kernel: psmouse.c: Lost synchronization, throwing 1 bytes away.
Mar 25 17:18:27 theirongiant kernel: psmouse.c: Lost synchronization, throwing 2 bytes away.
Mar 25 17:18:40 theirongiant kernel: psmouse.c: Lost synchronization, throwing 1 bytes away.
Mar 25 17:18:42 theirongiant kernel: psmouse.c: Lost synchronization, throwing 2 bytes away.
Mar 25 17:18:47 theirongiant kernel: psmouse.c: Lost synchronization, throwing 2 bytes away.
Mar 25 17:18:49 theirongiant kernel: psmouse.c: Lost synchronization, throwing 1 bytes away.

I turned my laptop off and on and rebooted into the same kernel. ext3
journal restore was slow and at one stage seemed like it hung on one of
the partitions. It didn't and moved on to the next but then it did hang
and I had to turn the laptop off and back on as ctrl-alt-delete did not
work.

I rebooted into 2.5.63, restored my journals and booted back into 2.5.66
to write you this type of letter. During this I was recompiling the
kernel to get rid of some options I did not need. Whilst typing I
suffered severe keystroke loss (I could not type the kernels version
number even) which led to what looked like afreeze and then as soon as I
touched the mouse, the laptop shut down. Throughout all this I was
pinging the box on the local lan. The pings were erratic ranging from
0.2ms upto 7200ms. This follows a certain pattern iun that it would hit
0.2ms then jump to a high number like 2400ms and 7200ms and then the
pings would drop down by 1000ms/s until they hit 0.2ms and then jump
again.

Whilst 2.5.63 has severe problems with interactivity it does not crash
or lose keystrokes and pinging the box during a kernel compile resulst
in 'reasonable' results of 0.2ms to 0.3ms.

Same config but without anything in the Power Management menu selected:

Similar results.

A stripped down, minimal config (config-small attachment):

I couldn't really duplicate the problem. There were some interactivity
issues but that's more or less it.

Using Dave Hensen's report_lost_ticks patch did not yeild anything when
used with the first config (the big one) except for some results during
kernel initialisation (once during input dirver init and another waaay
early in the boot due to acpi - I can post these if need be).

Seeing as how the stripped down, minimal config basically worked I
created another that was smaller then the initial one but still useful
to me (I don't really want to run 2.5.63 if I can help it as its
interactivity issues are far worse then 2.6.66's (when it's not killing
my laptop :)). This is the .config-medium attachment.

The results for this config with attempting to compile the kernel, compile
mplayer, getting mozilla to load up about 40 websites in 3 windows and
constantly copying a 30MB file from the HD to an NFS server are the same
as for the minimal config (config-small). ie interactivity issues are
present but I got bored trying to type stuff and move the mouse around
in order to get the kernel to spew up on me.

I've removed all commented entries from the config files and did a diff
of the medium config versus the big one so that the diffs can easily
be seen. This is the config-diff attachment.

I'm going to stop recompiling the kernel now and crashing my laptop
(I've got 8 versions of .66 and god knows how many times I've run tests
:). I'm sure all the power downs and power ups aren't good for it but
if anyone wants me to try a new kernel with new config options to see
if it resumes being nasty, I'll happily do that. I'm just not clueful
enough to pick the right options myself without lots of trial and error
and I'm kinda tired. :) Also, if you have a patch you wish me to try,
chuck it at me and I'll see if it helps.

I do hope this helps. As usual, if you need more info or any help, please
holler or something. It sucks doing a bug report (especially if you've
put a fair bit of work into it) and getting nothing but silence back. :/

(oh yeah... I hope davej and alan don't mind being CCed - Andrew said
they'd be good at figuring out stuff like this so I put the email addies
into the CC line)

-- 
"Other countries of course, bear the same risk. But there's no doubt his
hatred is mainly directed at us. After all this is the guy who tried to
kill my dad."
        - George W. Bush Jr, Leader of the United States Regime
          September 26, 2002 (from a political fundraiser in Houston, Texas)

[-- Attachment #2: config-big --]
[-- Type: text/plain, Size: 7734 bytes --]

# config-big

CONFIG_X86=y
CONFIG_MMU=y
CONFIG_UID16=y
CONFIG_GENERIC_ISA_DMA=y

CONFIG_EXPERIMENTAL=y

CONFIG_SWAP=y
CONFIG_SYSVIPC=y
CONFIG_SYSCTL=y
CONFIG_LOG_BUF_SHIFT=14

CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
CONFIG_OBSOLETE_MODPARM=y
CONFIG_MODVERSIONS=y
CONFIG_KMOD=y

CONFIG_X86_PC=y
CONFIG_MPENTIUMIII=y
CONFIG_X86_CMPXCHG=y
CONFIG_X86_XADD=y
CONFIG_X86_L1_CACHE_SHIFT=5
CONFIG_RWSEM_XCHGADD_ALGORITHM=y
CONFIG_X86_WP_WORKS_OK=y
CONFIG_X86_INVLPG=y
CONFIG_X86_BSWAP=y
CONFIG_X86_POPAD_OK=y
CONFIG_X86_GOOD_APIC=y
CONFIG_X86_INTEL_USERCOPY=y
CONFIG_X86_USE_PPRO_CHECKSUM=y
CONFIG_X86_PREFETCH=y
CONFIG_HUGETLB_PAGE=y
CONFIG_X86_TSC=y
CONFIG_X86_MCE=y
CONFIG_NOHIGHMEM=y
CONFIG_MTRR=y

CONFIG_PM=y
CONFIG_SOFTWARE_SUSPEND=y

CONFIG_ACPI=y
CONFIG_ACPI_BOOT=y
CONFIG_ACPI_SLEEP=y
CONFIG_ACPI_SLEEP_PROC_FS=y
CONFIG_ACPI_AC=y
CONFIG_ACPI_BATTERY=y
CONFIG_ACPI_BUTTON=y
CONFIG_ACPI_FAN=y
CONFIG_ACPI_PROCESSOR=y
CONFIG_ACPI_THERMAL=y
CONFIG_ACPI_DEBUG=y
CONFIG_ACPI_BUS=y
CONFIG_ACPI_INTERPRETER=y
CONFIG_ACPI_EC=y
CONFIG_ACPI_POWER=y
CONFIG_ACPI_PCI=y
CONFIG_ACPI_SYSTEM=y

CONFIG_CPU_FREQ=y
CONFIG_CPU_FREQ_GOV_USERSPACE=y
CONFIG_CPU_FREQ_TABLE=y

CONFIG_X86_ACPI_CPUFREQ=y
CONFIG_X86_SPEEDSTEP=y

CONFIG_PCI=y
CONFIG_PCI_GOANY=y
CONFIG_PCI_BIOS=y
CONFIG_PCI_DIRECT=y
CONFIG_PCI_LEGACY_PROC=y
CONFIG_PCI_NAMES=y
CONFIG_ISA=y
CONFIG_HOTPLUG=y

CONFIG_PCMCIA=y
CONFIG_CARDBUS=y


CONFIG_KCORE_ELF=y
CONFIG_BINFMT_ELF=y
CONFIG_BINFMT_MISC=y


CONFIG_PARPORT=y
CONFIG_PARPORT_PC=y
CONFIG_PARPORT_PC_CML1=y
CONFIG_PARPORT_PC_FIFO=y
CONFIG_PARPORT_PC_SUPERIO=y
CONFIG_PARPORT_1284=y

CONFIG_PNP=y
CONFIG_PNP_NAMES=y
CONFIG_PNP_DEBUG=y

CONFIG_ISAPNP=y
CONFIG_PNPBIOS=y

CONFIG_BLK_DEV_FD=y
CONFIG_BLK_DEV_LOOP=y

CONFIG_IDE=y

CONFIG_BLK_DEV_IDE=y

CONFIG_BLK_DEV_IDEDISK=y
CONFIG_IDEDISK_MULTI_MODE=y
CONFIG_BLK_DEV_IDECS=y
CONFIG_BLK_DEV_IDECD=y

CONFIG_BLK_DEV_IDEPCI=y
CONFIG_BLK_DEV_GENERIC=y
CONFIG_IDEPCI_SHARE_IRQ=y
CONFIG_BLK_DEV_IDEDMA_PCI=y
CONFIG_IDEDMA_PCI_AUTO=y
CONFIG_BLK_DEV_IDEDMA=y
CONFIG_BLK_DEV_ADMA=y
CONFIG_BLK_DEV_PIIX=y
CONFIG_IDEDMA_AUTO=y
CONFIG_BLK_DEV_IDE_MODES=y

CONFIG_SCSI=y

CONFIG_BLK_DEV_SD=y
CONFIG_CHR_DEV_ST=y
CONFIG_BLK_DEV_SR=y
CONFIG_CHR_DEV_SG=y

CONFIG_SCSI_MULTI_LUN=y
CONFIG_SCSI_REPORT_LUNS=y
CONFIG_SCSI_CONSTANTS=y








CONFIG_NET=y

CONFIG_PACKET=y
CONFIG_PACKET_MMAP=y
CONFIG_NETLINK_DEV=y
CONFIG_NETFILTER=y
CONFIG_FILTER=y
CONFIG_UNIX=y
CONFIG_NET_KEY=y
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
CONFIG_SYN_COOKIES=y
CONFIG_INET_AH=y
CONFIG_INET_ESP=y
CONFIG_XFRM_USER=y

CONFIG_IP_NF_CONNTRACK=y
CONFIG_IP_NF_FTP=y
CONFIG_IP_NF_IRC=y
CONFIG_IP_NF_IPTABLES=y
CONFIG_IP_NF_MATCH_LIMIT=y
CONFIG_IP_NF_MATCH_MAC=y
CONFIG_IP_NF_MATCH_PKTTYPE=y
CONFIG_IP_NF_MATCH_MARK=y
CONFIG_IP_NF_MATCH_MULTIPORT=y
CONFIG_IP_NF_MATCH_TOS=y
CONFIG_IP_NF_MATCH_ECN=y
CONFIG_IP_NF_MATCH_DSCP=y
CONFIG_IP_NF_MATCH_AH_ESP=y
CONFIG_IP_NF_MATCH_LENGTH=y
CONFIG_IP_NF_MATCH_TTL=y
CONFIG_IP_NF_MATCH_TCPMSS=y
CONFIG_IP_NF_MATCH_HELPER=y
CONFIG_IP_NF_MATCH_STATE=y
CONFIG_IP_NF_MATCH_CONNTRACK=y
CONFIG_IP_NF_MATCH_UNCLEAN=y
CONFIG_IP_NF_MATCH_OWNER=y
CONFIG_IP_NF_FILTER=y
CONFIG_IP_NF_TARGET_REJECT=y
CONFIG_IP_NF_TARGET_MIRROR=y
CONFIG_IP_NF_NAT=y
CONFIG_IP_NF_NAT_NEEDED=y
CONFIG_IP_NF_TARGET_MASQUERADE=y
CONFIG_IP_NF_TARGET_REDIRECT=y
CONFIG_IP_NF_NAT_LOCAL=y
CONFIG_IP_NF_NAT_IRC=y
CONFIG_IP_NF_NAT_FTP=y
CONFIG_IP_NF_MANGLE=y
CONFIG_IP_NF_TARGET_TOS=y
CONFIG_IP_NF_TARGET_ECN=y
CONFIG_IP_NF_TARGET_DSCP=y
CONFIG_IP_NF_TARGET_MARK=y
CONFIG_IP_NF_TARGET_LOG=y
CONFIG_IPV6=y
CONFIG_IPV6_PRIVACY=y
CONFIG_INET6_AH=y
CONFIG_INET6_ESP=y

CONFIG_IP6_NF_IPTABLES=y
CONFIG_IP6_NF_MATCH_LIMIT=y
CONFIG_IP6_NF_MATCH_MAC=y
CONFIG_IP6_NF_MATCH_RT=y
CONFIG_IP6_NF_MATCH_OPTS=y
CONFIG_IP6_NF_MATCH_FRAG=y
CONFIG_IP6_NF_MATCH_HL=y
CONFIG_IP6_NF_MATCH_MULTIPORT=y
CONFIG_IP6_NF_MATCH_OWNER=y
CONFIG_IP6_NF_MATCH_MARK=y
CONFIG_IP6_NF_MATCH_IPV6HEADER=y
CONFIG_IP6_NF_MATCH_AHESP=y
CONFIG_IP6_NF_MATCH_LENGTH=y
CONFIG_IP6_NF_MATCH_EUI64=y
CONFIG_IP6_NF_FILTER=y
CONFIG_IP6_NF_TARGET_LOG=y
CONFIG_IP6_NF_MANGLE=y
CONFIG_IP6_NF_TARGET_MARK=y

CONFIG_IPV6_SCTP__=y


CONFIG_NETDEVICES=y

CONFIG_DUMMY=y

CONFIG_NET_ETHERNET=y
CONFIG_MII=y

CONFIG_NET_TULIP=y
CONFIG_PCMCIA_XIRCOM=y
CONFIG_NET_PCI=y
CONFIG_E100=y

CONFIG_PPP=y
CONFIG_PPP_FILTER=y
CONFIG_PPP_ASYNC=y
CONFIG_PPP_DEFLATE=y
CONFIG_PPP_BSDCOMP=y
CONFIG_PPPOE=y




CONFIG_NET_PCMCIA=y
CONFIG_PCMCIA_XIRC2PS=y





CONFIG_INPUT=y

CONFIG_INPUT_MOUSEDEV=y
CONFIG_INPUT_MOUSEDEV_PSAUX=y
CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
CONFIG_INPUT_EVDEV=y

CONFIG_SOUND_GAMEPORT=y
CONFIG_SERIO=y
CONFIG_SERIO_I8042=y
CONFIG_SERIO_SERPORT=y

CONFIG_INPUT_KEYBOARD=y
CONFIG_KEYBOARD_ATKBD=y
CONFIG_INPUT_MOUSE=y
CONFIG_MOUSE_PS2=y
CONFIG_MOUSE_SERIAL=y
CONFIG_MOUSE_LOGIBM=y
CONFIG_INPUT_MISC=y
CONFIG_INPUT_PCSPKR=y
CONFIG_INPUT_UINPUT=y

CONFIG_VT=y
CONFIG_VT_CONSOLE=y
CONFIG_HW_CONSOLE=y

CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
CONFIG_SERIAL_8250_CS=y

CONFIG_SERIAL_CORE=y
CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_UNIX98_PTYS=y
CONFIG_UNIX98_PTY_COUNT=256
CONFIG_PRINTER=y
CONFIG_LP_CONSOLE=y

CONFIG_I2C=y
CONFIG_I2C_CHARDEV=y
CONFIG_I2C_PROC=y

CONFIG_I2C_PIIX4=y

CONFIG_SENSORS_ADM1021=y

CONFIG_BUSMOUSE=y


CONFIG_RTC=y

CONFIG_AGP=y
CONFIG_AGP_INTEL=y

CONFIG_RAW_DRIVER=y


CONFIG_EXT2_FS=y
CONFIG_EXT2_FS_XATTR=y
CONFIG_EXT2_FS_POSIX_ACL=y
CONFIG_EXT3_FS=y
CONFIG_EXT3_FS_XATTR=y
CONFIG_EXT3_FS_POSIX_ACL=y
CONFIG_JBD=y
CONFIG_FS_MBCACHE=y
CONFIG_FS_POSIX_ACL=y
CONFIG_AUTOFS4_FS=y

CONFIG_ISO9660_FS=y
CONFIG_JOLIET=y
CONFIG_ZISOFS=y
CONFIG_ZISOFS_FS=y
CONFIG_UDF_FS=y

CONFIG_FAT_FS=y
CONFIG_MSDOS_FS=y
CONFIG_VFAT_FS=y

CONFIG_PROC_FS=y
CONFIG_DEVPTS_FS=y
CONFIG_TMPFS=y
CONFIG_RAMFS=y


CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
CONFIG_NFSD=y
CONFIG_NFSD_V3=y
CONFIG_LOCKD=y
CONFIG_LOCKD_V4=y
CONFIG_EXPORTFS=y
CONFIG_SUNRPC=y
CONFIG_SMB_FS=y
CONFIG_SMB_NLS_DEFAULT=y
CONFIG_SMB_NLS_REMOTE="cp437"

CONFIG_MSDOS_PARTITION=y
CONFIG_SMB_NLS=y
CONFIG_NLS=y

CONFIG_NLS_DEFAULT="iso8859-1"
CONFIG_NLS_CODEPAGE_437=y
CONFIG_NLS_CODEPAGE_850=y
CONFIG_NLS_CODEPAGE_852=y
CONFIG_NLS_CODEPAGE_1250=y
CONFIG_NLS_ISO8859_1=y
CONFIG_NLS_ISO8859_2=y
CONFIG_NLS_ISO8859_15=y

CONFIG_FB=y
CONFIG_FB_VESA=y
CONFIG_VIDEO_SELECT=y

CONFIG_VGA_CONSOLE=y
CONFIG_DUMMY_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE=y
CONFIG_PCI_CONSOLE=y
CONFIG_FONT_8x8=y
CONFIG_FONT_8x16=y

CONFIG_LOGO=y
CONFIG_LOGO_LINUX_MONO=y
CONFIG_LOGO_LINUX_VGA16=y
CONFIG_LOGO_LINUX_CLUT224=y

CONFIG_SOUND=y

CONFIG_SND=y
CONFIG_SND_SEQUENCER=y
CONFIG_SND_SEQ_DUMMY=y
CONFIG_SND_OSSEMUL=y
CONFIG_SND_MIXER_OSS=y
CONFIG_SND_PCM_OSS=y
CONFIG_SND_SEQUENCER_OSS=y
CONFIG_SND_RTCTIMER=y
CONFIG_SND_VERBOSE_PRINTK=y



CONFIG_SND_MAESTRO3=y



CONFIG_USB=y

CONFIG_USB_DEVICEFS=y
CONFIG_USB_BANDWIDTH=y

CONFIG_USB_EHCI_HCD=y
CONFIG_USB_UHCI_HCD=y

CONFIG_USB_ACM=y
CONFIG_USB_PRINTER=y
CONFIG_USB_STORAGE=y
CONFIG_USB_STORAGE_DEBUG=y
CONFIG_USB_STORAGE_DATAFAB=y
CONFIG_USB_STORAGE_FREECOM=y
CONFIG_USB_STORAGE_ISD200=y
CONFIG_USB_STORAGE_DPCM=y
CONFIG_USB_STORAGE_HP8200e=y
CONFIG_USB_STORAGE_SDDR09=y
CONFIG_USB_STORAGE_SDDR55=y
CONFIG_USB_STORAGE_JUMPSHOT=y

CONFIG_USB_HID=y
CONFIG_USB_HIDINPUT=y
CONFIG_USB_HIDDEV=y




CONFIG_USB_CATC=y
CONFIG_USB_CDCETHER=y
CONFIG_USB_KAWETH=y
CONFIG_USB_PEGASUS=y
CONFIG_USB_RTL8150=y
CONFIG_USB_USBNET=y






CONFIG_KALLSYMS=y
CONFIG_DEBUG_SPINLOCK_SLEEP=y
CONFIG_FRAME_POINTER=y


CONFIG_CRYPTO=y
CONFIG_CRYPTO_HMAC=y
CONFIG_CRYPTO_NULL=y
CONFIG_CRYPTO_MD4=y
CONFIG_CRYPTO_MD5=y
CONFIG_CRYPTO_SHA1=y
CONFIG_CRYPTO_SHA256=y
CONFIG_CRYPTO_SHA512=y
CONFIG_CRYPTO_DES=y
CONFIG_CRYPTO_BLOWFISH=y
CONFIG_CRYPTO_TWOFISH=y
CONFIG_CRYPTO_SERPENT=y
CONFIG_CRYPTO_AES=y

CONFIG_CRC32=y
CONFIG_ZLIB_INFLATE=y
CONFIG_ZLIB_DEFLATE=y
CONFIG_X86_BIOS_REBOOT=y

[-- Attachment #3: config-small --]
[-- Type: text/plain, Size: 2483 bytes --]

# config-small

CONFIG_X86=y
CONFIG_MMU=y
CONFIG_UID16=y
CONFIG_GENERIC_ISA_DMA=y

CONFIG_EXPERIMENTAL=y

CONFIG_SWAP=y
CONFIG_SYSVIPC=y
CONFIG_SYSCTL=y
CONFIG_LOG_BUF_SHIFT=14


CONFIG_X86_PC=y
CONFIG_MPENTIUMIII=y
CONFIG_X86_CMPXCHG=y
CONFIG_X86_XADD=y
CONFIG_X86_L1_CACHE_SHIFT=5
CONFIG_RWSEM_XCHGADD_ALGORITHM=y
CONFIG_X86_WP_WORKS_OK=y
CONFIG_X86_INVLPG=y
CONFIG_X86_BSWAP=y
CONFIG_X86_POPAD_OK=y
CONFIG_X86_GOOD_APIC=y
CONFIG_X86_INTEL_USERCOPY=y
CONFIG_X86_USE_PPRO_CHECKSUM=y
CONFIG_X86_PREFETCH=y
CONFIG_X86_TSC=y
CONFIG_NOHIGHMEM=y
CONFIG_MTRR=y




CONFIG_PCI=y
CONFIG_PCI_GOANY=y
CONFIG_PCI_BIOS=y
CONFIG_PCI_DIRECT=y
CONFIG_PCI_LEGACY_PROC=y
CONFIG_PCI_NAMES=y
CONFIG_ISA=y

CONFIG_KCORE_ELF=y
CONFIG_BINFMT_ELF=y
CONFIG_BINFMT_MISC=y





CONFIG_IDE=y

CONFIG_BLK_DEV_IDE=y

CONFIG_BLK_DEV_IDEDISK=y
CONFIG_IDEDISK_MULTI_MODE=y
CONFIG_BLK_DEV_IDECD=y

CONFIG_BLK_DEV_IDEPCI=y
CONFIG_BLK_DEV_GENERIC=y
CONFIG_IDEPCI_SHARE_IRQ=y
CONFIG_BLK_DEV_IDEDMA_PCI=y
CONFIG_IDEDMA_PCI_AUTO=y
CONFIG_BLK_DEV_IDEDMA=y
CONFIG_BLK_DEV_ADMA=y
CONFIG_BLK_DEV_PIIX=y
CONFIG_IDEDMA_AUTO=y
CONFIG_BLK_DEV_IDE_MODES=y







CONFIG_NET=y

CONFIG_PACKET=y
CONFIG_NETLINK_DEV=y
CONFIG_FILTER=y
CONFIG_UNIX=y
CONFIG_NET_KEY=y
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
CONFIG_SYN_COOKIES=y

CONFIG_IPV6_SCTP__=y


CONFIG_NETDEVICES=y


CONFIG_NET_ETHERNET=y

CONFIG_NET_TULIP=y
CONFIG_NET_PCI=y
CONFIG_E100=y









CONFIG_INPUT=y

CONFIG_INPUT_MOUSEDEV=y
CONFIG_INPUT_MOUSEDEV_PSAUX=y
CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
CONFIG_INPUT_EVDEV=y

CONFIG_SOUND_GAMEPORT=y
CONFIG_SERIO=y
CONFIG_SERIO_I8042=y
CONFIG_SERIO_SERPORT=y

CONFIG_INPUT_KEYBOARD=y
CONFIG_KEYBOARD_ATKBD=y
CONFIG_INPUT_MOUSE=y
CONFIG_MOUSE_PS2=y

CONFIG_VT=y
CONFIG_VT_CONSOLE=y
CONFIG_HW_CONSOLE=y


CONFIG_UNIX98_PTYS=y
CONFIG_UNIX98_PTY_COUNT=256









CONFIG_EXT2_FS=y
CONFIG_EXT2_FS_XATTR=y
CONFIG_EXT2_FS_POSIX_ACL=y
CONFIG_EXT3_FS=y
CONFIG_EXT3_FS_XATTR=y
CONFIG_EXT3_FS_POSIX_ACL=y
CONFIG_JBD=y
CONFIG_FS_MBCACHE=y
CONFIG_FS_POSIX_ACL=y


CONFIG_FAT_FS=y
CONFIG_MSDOS_FS=y
CONFIG_VFAT_FS=y

CONFIG_PROC_FS=y
CONFIG_DEVPTS_FS=y
CONFIG_TMPFS=y
CONFIG_RAMFS=y


CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
CONFIG_LOCKD=y
CONFIG_LOCKD_V4=y
CONFIG_SUNRPC=y

CONFIG_MSDOS_PARTITION=y
CONFIG_NLS=y

CONFIG_NLS_DEFAULT="iso8859-1"

CONFIG_VIDEO_SELECT=y

CONFIG_VGA_CONSOLE=y
CONFIG_DUMMY_CONSOLE=y





CONFIG_KALLSYMS=y
CONFIG_DEBUG_SPINLOCK_SLEEP=y
CONFIG_FRAME_POINTER=y



CONFIG_X86_BIOS_REBOOT=y

[-- Attachment #4: config-medium --]
[-- Type: text/plain, Size: 4804 bytes --]

# config-medium

CONFIG_X86=y
CONFIG_MMU=y
CONFIG_UID16=y
CONFIG_GENERIC_ISA_DMA=y

CONFIG_EXPERIMENTAL=y

CONFIG_SWAP=y
CONFIG_SYSVIPC=y
CONFIG_SYSCTL=y
CONFIG_LOG_BUF_SHIFT=14


CONFIG_X86_PC=y
CONFIG_MPENTIUMIII=y
CONFIG_X86_CMPXCHG=y
CONFIG_X86_XADD=y
CONFIG_X86_L1_CACHE_SHIFT=5
CONFIG_RWSEM_XCHGADD_ALGORITHM=y
CONFIG_X86_WP_WORKS_OK=y
CONFIG_X86_INVLPG=y
CONFIG_X86_BSWAP=y
CONFIG_X86_POPAD_OK=y
CONFIG_X86_GOOD_APIC=y
CONFIG_X86_INTEL_USERCOPY=y
CONFIG_X86_USE_PPRO_CHECKSUM=y
CONFIG_X86_PREFETCH=y
CONFIG_X86_TSC=y
CONFIG_NOHIGHMEM=y
CONFIG_MTRR=y

CONFIG_PM=y

CONFIG_ACPI=y
CONFIG_ACPI_BOOT=y
CONFIG_ACPI_AC=y
CONFIG_ACPI_BATTERY=y
CONFIG_ACPI_BUTTON=y
CONFIG_ACPI_FAN=y
CONFIG_ACPI_PROCESSOR=y
CONFIG_ACPI_THERMAL=y
CONFIG_ACPI_DEBUG=y
CONFIG_ACPI_BUS=y
CONFIG_ACPI_INTERPRETER=y
CONFIG_ACPI_EC=y
CONFIG_ACPI_POWER=y
CONFIG_ACPI_PCI=y
CONFIG_ACPI_SYSTEM=y

CONFIG_CPU_FREQ=y
CONFIG_CPU_FREQ_GOV_USERSPACE=y
CONFIG_CPU_FREQ_TABLE=y

CONFIG_X86_ACPI_CPUFREQ=y
CONFIG_X86_SPEEDSTEP=y

CONFIG_PCI=y
CONFIG_PCI_GOANY=y
CONFIG_PCI_BIOS=y
CONFIG_PCI_DIRECT=y
CONFIG_PCI_LEGACY_PROC=y
CONFIG_PCI_NAMES=y
CONFIG_ISA=y
CONFIG_HOTPLUG=y

CONFIG_PCMCIA=y
CONFIG_CARDBUS=y


CONFIG_KCORE_ELF=y
CONFIG_BINFMT_ELF=y
CONFIG_BINFMT_MISC=y



CONFIG_PNP=y
CONFIG_PNP_NAMES=y
CONFIG_PNP_DEBUG=y

CONFIG_ISAPNP=y
CONFIG_PNPBIOS=y

CONFIG_BLK_DEV_FD=y
CONFIG_BLK_DEV_LOOP=y

CONFIG_IDE=y

CONFIG_BLK_DEV_IDE=y

CONFIG_BLK_DEV_IDEDISK=y
CONFIG_IDEDISK_MULTI_MODE=y
CONFIG_BLK_DEV_IDECS=y
CONFIG_BLK_DEV_IDECD=y

CONFIG_BLK_DEV_IDEPCI=y
CONFIG_BLK_DEV_GENERIC=y
CONFIG_IDEPCI_SHARE_IRQ=y
CONFIG_BLK_DEV_IDEDMA_PCI=y
CONFIG_IDEDMA_PCI_AUTO=y
CONFIG_BLK_DEV_IDEDMA=y
CONFIG_BLK_DEV_ADMA=y
CONFIG_BLK_DEV_PIIX=y
CONFIG_IDEDMA_AUTO=y
CONFIG_BLK_DEV_IDE_MODES=y







CONFIG_NET=y

CONFIG_PACKET=y
CONFIG_PACKET_MMAP=y
CONFIG_NETLINK_DEV=y
CONFIG_NETFILTER=y
CONFIG_FILTER=y
CONFIG_UNIX=y
CONFIG_NET_KEY=y
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
CONFIG_SYN_COOKIES=y

CONFIG_IP_NF_CONNTRACK=y
CONFIG_IP_NF_FTP=y
CONFIG_IP_NF_IRC=y
CONFIG_IP_NF_IPTABLES=y
CONFIG_IP_NF_MATCH_LIMIT=y
CONFIG_IP_NF_MATCH_MAC=y
CONFIG_IP_NF_MATCH_PKTTYPE=y
CONFIG_IP_NF_MATCH_MARK=y
CONFIG_IP_NF_MATCH_MULTIPORT=y
CONFIG_IP_NF_MATCH_TOS=y
CONFIG_IP_NF_MATCH_ECN=y
CONFIG_IP_NF_MATCH_DSCP=y
CONFIG_IP_NF_MATCH_AH_ESP=y
CONFIG_IP_NF_MATCH_LENGTH=y
CONFIG_IP_NF_MATCH_TTL=y
CONFIG_IP_NF_MATCH_TCPMSS=y
CONFIG_IP_NF_MATCH_HELPER=y
CONFIG_IP_NF_MATCH_STATE=y
CONFIG_IP_NF_MATCH_CONNTRACK=y
CONFIG_IP_NF_MATCH_UNCLEAN=y
CONFIG_IP_NF_MATCH_OWNER=y
CONFIG_IP_NF_FILTER=y
CONFIG_IP_NF_TARGET_REJECT=y
CONFIG_IP_NF_TARGET_MIRROR=y
CONFIG_IP_NF_NAT=y
CONFIG_IP_NF_NAT_NEEDED=y
CONFIG_IP_NF_TARGET_MASQUERADE=y
CONFIG_IP_NF_TARGET_REDIRECT=y
CONFIG_IP_NF_NAT_LOCAL=y
CONFIG_IP_NF_NAT_IRC=y
CONFIG_IP_NF_NAT_FTP=y
CONFIG_IP_NF_MANGLE=y
CONFIG_IP_NF_TARGET_TOS=y
CONFIG_IP_NF_TARGET_ECN=y
CONFIG_IP_NF_TARGET_DSCP=y
CONFIG_IP_NF_TARGET_MARK=y
CONFIG_IP_NF_TARGET_LOG=y

CONFIG_IPV6_SCTP__=y


CONFIG_NETDEVICES=y

CONFIG_DUMMY=y

CONFIG_NET_ETHERNET=y

CONFIG_NET_TULIP=y
CONFIG_PCMCIA_XIRCOM=y
CONFIG_NET_PCI=y
CONFIG_E100=y

CONFIG_PPP=y
CONFIG_PPP_FILTER=y
CONFIG_PPP_ASYNC=y
CONFIG_PPP_DEFLATE=y
CONFIG_PPP_BSDCOMP=y
CONFIG_PPPOE=y




CONFIG_NET_PCMCIA=y
CONFIG_PCMCIA_XIRC2PS=y





CONFIG_INPUT=y

CONFIG_INPUT_MOUSEDEV=y
CONFIG_INPUT_MOUSEDEV_PSAUX=y
CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
CONFIG_INPUT_EVDEV=y

CONFIG_SOUND_GAMEPORT=y
CONFIG_SERIO=y
CONFIG_SERIO_I8042=y
CONFIG_SERIO_SERPORT=y

CONFIG_INPUT_KEYBOARD=y
CONFIG_KEYBOARD_ATKBD=y
CONFIG_INPUT_MOUSE=y
CONFIG_MOUSE_PS2=y

CONFIG_VT=y
CONFIG_VT_CONSOLE=y
CONFIG_HW_CONSOLE=y

CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CS=y

CONFIG_SERIAL_CORE=y
CONFIG_UNIX98_PTYS=y
CONFIG_UNIX98_PTY_COUNT=256






CONFIG_RTC=y

CONFIG_AGP=y
CONFIG_AGP_INTEL=y



CONFIG_EXT2_FS=y
CONFIG_EXT2_FS_XATTR=y
CONFIG_EXT2_FS_POSIX_ACL=y
CONFIG_EXT3_FS=y
CONFIG_EXT3_FS_XATTR=y
CONFIG_EXT3_FS_POSIX_ACL=y
CONFIG_JBD=y
CONFIG_FS_MBCACHE=y
CONFIG_FS_POSIX_ACL=y

CONFIG_ISO9660_FS=y
CONFIG_JOLIET=y
CONFIG_ZISOFS=y
CONFIG_ZISOFS_FS=y
CONFIG_UDF_FS=y

CONFIG_FAT_FS=y
CONFIG_MSDOS_FS=y
CONFIG_VFAT_FS=y

CONFIG_PROC_FS=y
CONFIG_DEVPTS_FS=y
CONFIG_TMPFS=y
CONFIG_RAMFS=y


CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
CONFIG_LOCKD=y
CONFIG_LOCKD_V4=y
CONFIG_SUNRPC=y

CONFIG_MSDOS_PARTITION=y
CONFIG_NLS=y

CONFIG_NLS_DEFAULT="iso8859-1"

CONFIG_VIDEO_SELECT=y

CONFIG_VGA_CONSOLE=y
CONFIG_DUMMY_CONSOLE=y

CONFIG_SOUND=y

CONFIG_SND=y
CONFIG_SND_SEQUENCER=y
CONFIG_SND_SEQ_DUMMY=y
CONFIG_SND_OSSEMUL=y
CONFIG_SND_MIXER_OSS=y
CONFIG_SND_PCM_OSS=y
CONFIG_SND_SEQUENCER_OSS=y
CONFIG_SND_RTCTIMER=y
CONFIG_SND_VERBOSE_PRINTK=y



CONFIG_SND_MAESTRO3=y





CONFIG_KALLSYMS=y
CONFIG_DEBUG_SPINLOCK_SLEEP=y
CONFIG_FRAME_POINTER=y



CONFIG_ZLIB_INFLATE=y
CONFIG_ZLIB_DEFLATE=y
CONFIG_X86_BIOS_REBOOT=y

[-- Attachment #5: config-diff --]
[-- Type: text/plain, Size: 5010 bytes --]

--- config-big	Wed Mar 26 02:38:05 2003
+++ config-medium	Wed Mar 26 02:38:19 2003
@@ -10,11 +10,6 @@
 CONFIG_SYSCTL=y
 CONFIG_LOG_BUF_SHIFT=14
 
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_OBSOLETE_MODPARM=y
-CONFIG_MODVERSIONS=y
-CONFIG_KMOD=y
 
 CONFIG_X86_PC=y
 CONFIG_MPENTIUMIII=y
@@ -30,19 +25,14 @@
 CONFIG_X86_INTEL_USERCOPY=y
 CONFIG_X86_USE_PPRO_CHECKSUM=y
 CONFIG_X86_PREFETCH=y
-CONFIG_HUGETLB_PAGE=y
 CONFIG_X86_TSC=y
-CONFIG_X86_MCE=y
 CONFIG_NOHIGHMEM=y
 CONFIG_MTRR=y
 
 CONFIG_PM=y
-CONFIG_SOFTWARE_SUSPEND=y
 
 CONFIG_ACPI=y
 CONFIG_ACPI_BOOT=y
-CONFIG_ACPI_SLEEP=y
-CONFIG_ACPI_SLEEP_PROC_FS=y
 CONFIG_ACPI_AC=y
 CONFIG_ACPI_BATTERY=y
 CONFIG_ACPI_BUTTON=y
@@ -82,12 +72,6 @@
 CONFIG_BINFMT_MISC=y
 
 
-CONFIG_PARPORT=y
-CONFIG_PARPORT_PC=y
-CONFIG_PARPORT_PC_CML1=y
-CONFIG_PARPORT_PC_FIFO=y
-CONFIG_PARPORT_PC_SUPERIO=y
-CONFIG_PARPORT_1284=y
 
 CONFIG_PNP=y
 CONFIG_PNP_NAMES=y
@@ -119,18 +103,6 @@
 CONFIG_IDEDMA_AUTO=y
 CONFIG_BLK_DEV_IDE_MODES=y
 
-CONFIG_SCSI=y
-
-CONFIG_BLK_DEV_SD=y
-CONFIG_CHR_DEV_ST=y
-CONFIG_BLK_DEV_SR=y
-CONFIG_CHR_DEV_SG=y
-
-CONFIG_SCSI_MULTI_LUN=y
-CONFIG_SCSI_REPORT_LUNS=y
-CONFIG_SCSI_CONSTANTS=y
-
-
 
 
 
@@ -149,9 +121,6 @@
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
 CONFIG_SYN_COOKIES=y
-CONFIG_INET_AH=y
-CONFIG_INET_ESP=y
-CONFIG_XFRM_USER=y
 
 CONFIG_IP_NF_CONNTRACK=y
 CONFIG_IP_NF_FTP=y
@@ -190,29 +159,6 @@
 CONFIG_IP_NF_TARGET_DSCP=y
 CONFIG_IP_NF_TARGET_MARK=y
 CONFIG_IP_NF_TARGET_LOG=y
-CONFIG_IPV6=y
-CONFIG_IPV6_PRIVACY=y
-CONFIG_INET6_AH=y
-CONFIG_INET6_ESP=y
-
-CONFIG_IP6_NF_IPTABLES=y
-CONFIG_IP6_NF_MATCH_LIMIT=y
-CONFIG_IP6_NF_MATCH_MAC=y
-CONFIG_IP6_NF_MATCH_RT=y
-CONFIG_IP6_NF_MATCH_OPTS=y
-CONFIG_IP6_NF_MATCH_FRAG=y
-CONFIG_IP6_NF_MATCH_HL=y
-CONFIG_IP6_NF_MATCH_MULTIPORT=y
-CONFIG_IP6_NF_MATCH_OWNER=y
-CONFIG_IP6_NF_MATCH_MARK=y
-CONFIG_IP6_NF_MATCH_IPV6HEADER=y
-CONFIG_IP6_NF_MATCH_AHESP=y
-CONFIG_IP6_NF_MATCH_LENGTH=y
-CONFIG_IP6_NF_MATCH_EUI64=y
-CONFIG_IP6_NF_FILTER=y
-CONFIG_IP6_NF_TARGET_LOG=y
-CONFIG_IP6_NF_MANGLE=y
-CONFIG_IP6_NF_TARGET_MARK=y
 
 CONFIG_IPV6_SCTP__=y
 
@@ -222,7 +168,6 @@
 CONFIG_DUMMY=y
 
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
 
 CONFIG_NET_TULIP=y
 CONFIG_PCMCIA_XIRCOM=y
@@ -263,36 +208,21 @@
 CONFIG_KEYBOARD_ATKBD=y
 CONFIG_INPUT_MOUSE=y
 CONFIG_MOUSE_PS2=y
-CONFIG_MOUSE_SERIAL=y
-CONFIG_MOUSE_LOGIBM=y
-CONFIG_INPUT_MISC=y
-CONFIG_INPUT_PCSPKR=y
-CONFIG_INPUT_UINPUT=y
 
 CONFIG_VT=y
 CONFIG_VT_CONSOLE=y
 CONFIG_HW_CONSOLE=y
 
 CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
 CONFIG_SERIAL_8250_CS=y
 
 CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
 CONFIG_UNIX98_PTYS=y
 CONFIG_UNIX98_PTY_COUNT=256
-CONFIG_PRINTER=y
-CONFIG_LP_CONSOLE=y
 
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_PROC=y
 
-CONFIG_I2C_PIIX4=y
 
-CONFIG_SENSORS_ADM1021=y
 
-CONFIG_BUSMOUSE=y
 
 
 CONFIG_RTC=y
@@ -300,7 +230,6 @@
 CONFIG_AGP=y
 CONFIG_AGP_INTEL=y
 
-CONFIG_RAW_DRIVER=y
 
 
 CONFIG_EXT2_FS=y
@@ -312,7 +241,6 @@
 CONFIG_JBD=y
 CONFIG_FS_MBCACHE=y
 CONFIG_FS_POSIX_ACL=y
-CONFIG_AUTOFS4_FS=y
 
 CONFIG_ISO9660_FS=y
 CONFIG_JOLIET=y
@@ -332,44 +260,19 @@
 
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-CONFIG_NFSD=y
-CONFIG_NFSD_V3=y
 CONFIG_LOCKD=y
 CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=y
 CONFIG_SUNRPC=y
-CONFIG_SMB_FS=y
-CONFIG_SMB_NLS_DEFAULT=y
-CONFIG_SMB_NLS_REMOTE="cp437"
 
 CONFIG_MSDOS_PARTITION=y
-CONFIG_SMB_NLS=y
 CONFIG_NLS=y
 
 CONFIG_NLS_DEFAULT="iso8859-1"
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_NLS_CODEPAGE_850=y
-CONFIG_NLS_CODEPAGE_852=y
-CONFIG_NLS_CODEPAGE_1250=y
-CONFIG_NLS_ISO8859_1=y
-CONFIG_NLS_ISO8859_2=y
-CONFIG_NLS_ISO8859_15=y
 
-CONFIG_FB=y
-CONFIG_FB_VESA=y
 CONFIG_VIDEO_SELECT=y
 
 CONFIG_VGA_CONSOLE=y
 CONFIG_DUMMY_CONSOLE=y
-CONFIG_FRAMEBUFFER_CONSOLE=y
-CONFIG_PCI_CONSOLE=y
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
-
-CONFIG_LOGO=y
-CONFIG_LOGO_LINUX_MONO=y
-CONFIG_LOGO_LINUX_VGA16=y
-CONFIG_LOGO_LINUX_CLUT224=y
 
 CONFIG_SOUND=y
 
@@ -389,44 +292,6 @@
 
 
 
-CONFIG_USB=y
-
-CONFIG_USB_DEVICEFS=y
-CONFIG_USB_BANDWIDTH=y
-
-CONFIG_USB_EHCI_HCD=y
-CONFIG_USB_UHCI_HCD=y
-
-CONFIG_USB_ACM=y
-CONFIG_USB_PRINTER=y
-CONFIG_USB_STORAGE=y
-CONFIG_USB_STORAGE_DEBUG=y
-CONFIG_USB_STORAGE_DATAFAB=y
-CONFIG_USB_STORAGE_FREECOM=y
-CONFIG_USB_STORAGE_ISD200=y
-CONFIG_USB_STORAGE_DPCM=y
-CONFIG_USB_STORAGE_HP8200e=y
-CONFIG_USB_STORAGE_SDDR09=y
-CONFIG_USB_STORAGE_SDDR55=y
-CONFIG_USB_STORAGE_JUMPSHOT=y
-
-CONFIG_USB_HID=y
-CONFIG_USB_HIDINPUT=y
-CONFIG_USB_HIDDEV=y
-
-
-
-
-CONFIG_USB_CATC=y
-CONFIG_USB_CDCETHER=y
-CONFIG_USB_KAWETH=y
-CONFIG_USB_PEGASUS=y
-CONFIG_USB_RTL8150=y
-CONFIG_USB_USBNET=y
-
-
-
-
 
 
 CONFIG_KALLSYMS=y
@@ -434,21 +299,7 @@
 CONFIG_FRAME_POINTER=y
 
 
-CONFIG_CRYPTO=y
-CONFIG_CRYPTO_HMAC=y
-CONFIG_CRYPTO_NULL=y
-CONFIG_CRYPTO_MD4=y
-CONFIG_CRYPTO_MD5=y
-CONFIG_CRYPTO_SHA1=y
-CONFIG_CRYPTO_SHA256=y
-CONFIG_CRYPTO_SHA512=y
-CONFIG_CRYPTO_DES=y
-CONFIG_CRYPTO_BLOWFISH=y
-CONFIG_CRYPTO_TWOFISH=y
-CONFIG_CRYPTO_SERPENT=y
-CONFIG_CRYPTO_AES=y
 
-CONFIG_CRC32=y
 CONFIG_ZLIB_INFLATE=y
 CONFIG_ZLIB_DEFLATE=y
 CONFIG_X86_BIOS_REBOOT=y

Re: 2.5.65: *huge* interactivity problems

[George Glover]

I also have a similar problem, when running setiathome with priority 1.

All _running_ applications remain interactive, anything requring disk
access, in particular starting a new program, causes things to block.

I've so far only been in X when this happens, mouse still moves, remote
applications update their windows fine, no lost keystrokes, it's when I
run something locally requiring disk IO.

Renicing setiathome to -19 causes the problem to vanish.

Dragging an xterm around seems to help it recover from a hang too.

> - How much memory does the machine have?

256

> - UP/SMP/preempt?

preempt

>
> - What do vmstat and top say?

3  1   2216  21008  27464  69920    0    0     0     0 1024   241 100  0  0 0
3  1   2216  20176  27464  69920    0    0     0     0 1024   249 100  0  0 0
3  1   2216  20176  27464  69920    0    0     0     0 1024   252  99  1  0 0
3  1   2216  21060  27464  69920    0    0     0     0 1025   236 100  0  0 0

> - Did it happen in 2.5.64?  2.5.63?  2.4.20?

2.5.64

> - Does it get better if you renice stuff?

Yes

> - What steps should others take to reproduce it?

Running setiathome with priority one seems to do it for me.

George

Re: 2.5.65: *huge* interactivity problems

[George Glover]

Hello,

I've tried 2.5.66, and have the same trouble with interactivity issues.

Pre-empt kernel, crusoe tm5800 processor, 256MB of ram.

"setiathome -verbose" running at it's default priority (1) in an xterm
still seems to trigger it.  Applications that were already running seem
to stay interactive.  New processes seem to hang, I had ls in an xterm
hang half way through a listing, after a bit of time and moving windows
around (my theory being to send expose events to wake up other apps
might help unhang) the system responds again.  Other applications
such as rox filer, xv, mplayer, gimp, have all hung during load or just
after.  Mplayer showed a few frames of video and stopped, once restarted
though it plays fine.  The same goes for the other applications, after
being loaded once they tend to work the second time.

Killing seti brings everything back to normal, instantly.

Here is a top listing during a hang:
Tasks:  50 total,   3 running,  46 sleeping,   0 stopped,   1 zombie top
- 22:16:18 up 16 min,  6 users,  load average: 2.13, 1.74, 1.08 Tasks:
47 total,   4 running,  42 sleeping,   0 stopped,   1 zombie Cpu(s):
1.0% user,   1.3% system,  97.7% nice,   0.0% idle,   0.0% IO-wait Mem:
  240208k total,   131052k used,   109156k free,     4624k buffers Swap:
  257032k total,        0k used,   257032k free,    75092k cached

  PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND
173 zed       17   1 15904  14m  352 R 98.3  6.0  11:06.11 setiathome
230 zed       15   0  1856  984 1740 R  0.7  0.4   0:00.38 top
116 root      15   0 21620  15m 7944 S  0.3  6.6   0:51.21 X
157 zed       15   0  4072 2292 2860 S  0.3  1.0   0:14.39 ssh
161 root      15   0  4756 2448 4468 S  0.3  1.0   0:00.80 xterm
  1 root      15   0   480  232  456 S  0.0  0.1   0:05.10 init
  2 root      34  19     0    0    0 R  0.0  0.0   0:00.01 ksoftirqd/0
  3 root       5 -10     0    0    0 S  0.0  0.0   0:00.08 events/0
  4 root      15   0     0    0    0 S  0.0  0.0   0:00.00 kapmd
  5 root      25   0     0    0    0 S  0.0  0.0   0:00.00 pdflush
  6 root      15   0     0    0    0 S  0.0  0.0   0:00.06 pdflush
  7 root      25   0     0    0    0 S  0.0  0.0   0:00.00 kswapd0


Here is a vmstat 1 listing:

(mplayer was launched but not appearing)

3  0    0  99640   4712  83300    0    0     0     0 1060    76 96  4 0  0
3  0    0  99952   4712  83300    0    0     0     0 1001    17 99  1 0  0
3  0    0  99120   4712  83300    0    0     0     0 1063    70 97  3 0  0
3  0    0 100004   4712  83300    0    0     0     0 1001    10 100 0 0  0
5  0    0  99016   4712  83300    0    0     0     0 1082    107 97 3 0  0
3  0    0  99900   4712  83300    0    0     0     0 1253    411 96 4 0  0
3  0    0  99008   4712  83300    0    0     0     0 1139    195 96 4 0  0
3  0    0  99892   4712  83300    0    0     0     0 1008    63 100 0 0  0

(killed seti and mplayer shows itself)

0  0    0 111236   4716  83552    0    0   140     0 1043   523 48  7 9  36
1  0    0 111080   4716  83680    0    0   128     0 1273  1302 28  6 66  0
1  0    0 111088   4716  83680    0    0     0     0 1151  1044 27  5 68  0
0  0    0 110984   4716  83808    0    0   128     0 1127  1113 25  3 72  0

Hope this helps,

George


> Can you please test 2.5.66?   Some things were fixed.
>
> Thanks.
>
> "George Glover" <zed@baldwinmail.org> wrote:
>>
>> I also have a similar problem, when running setiathome with priority
>> 1.
>>
>> All _running_ applications remain interactive, anything requring disk
>> access, in particular starting a new program, causes things to block.
>>
>> I've so far only been in X when this happens, mouse still moves,
>> remote applications update their windows fine, no lost keystrokes,
>> it's when I run something locally requiring disk IO.
>>
>> Renicing setiathome to -19 causes the problem to vanish.
>>
>> Dragging an xterm around seems to help it recover from a hang too.
>>
>> > - How much memory does the machine have?
>>
>> 256
>>
>> > - UP/SMP/preempt?
>>
>> preempt
>>
>> > - Did it happen in 2.5.64?  2.5.63?  2.4.20?
>>
>> 2.5.64
>>
>> > - Does it get better if you renice stuff?
>>
>> Yes
>>
>> > - What steps should others take to reproduce it?
>>
>> Running setiathome with priority one seems to do it for me.
>>
>> George