Re: dst cache overflow

2007-12-14 Thread Tobias Diedrich
Eric Dumazet wrote: > On Tue, 14 Aug 2007 20:00:15 +0200 > Tobias Diedrich <[EMAIL PROTECTED]> wrote: > > > Eric Dumazet wrote: > > > > > Tobias Diedrich <[EMAIL PROTECTED]> wrote: > > > > > > > Hello, > > > >

Re: dst cache overflow

2007-12-15 Thread Tobias Diedrich
Herbert Xu wrote: > Tobias Diedrich <[EMAIL PROTECTED]> wrote: > > > > Meanwhile I added a slab statistic rrd script. Nothing obvious to > > see on ari or yumi yet, but on oni (which after all is the most > > affected by this) I can see 'size_2048' and

Re: dst cache overflow

2007-12-16 Thread Tobias Diedrich
Herbert Xu wrote: > On Sat, Dec 15, 2007 at 11:08:58AM +0100, Tobias Diedrich wrote: > > > > Hmm, how do I look for that, if netstat doesn't look suspicous? > > Thanks. What does /proc/net/sockstat show? [EMAIL PROTECTED]:~$ cat /proc/net/sockstat sockets: used 143 T

dst cache overflow

2007-08-14 Thread Tobias Diedrich
Hello, I suspect I'm seeing a slow dst cache leakage on one of my servers. The server in question (oni) regularly needs to be rebooted, because it loses network connectivity. However, netconsole and syslog shows that the machine is still running and the kernel complains about "dst cache overflow".

Re: [PATCH] fix NULL pointer dereference in __vm_enough_memory()

2007-08-14 Thread Tobias Diedrich
Andrew Morton wrote: > erp, we have major version skew between 2.6.23-rc1-mm1 and 2.6.23-rc3 here, > sorry. > > Could I ask for a redone patch against mainline? Since I'm seeing this problem on 2.6.23-rc3, I tried adapting it. I'm running it now and the NULL pointer messages are gone. Index: l

Re: dst cache overflow

2007-08-14 Thread Tobias Diedrich
Eric Dumazet wrote: > Tobias Diedrich <[EMAIL PROTECTED]> wrote: > > > Hello, > > > > I suspect I'm seeing a slow dst cache leakage on one of my servers. > > The server in question (oni) regularly needs to be rebooted, because > > it loses netwo

Re: IO-APIC + timer doesn't work

2006-12-21 Thread Tobias Diedrich
Yinghai Lu wrote: > On 12/19/06, Eric W. Biederman <[EMAIL PROTECTED]> wrote: > >So the pin2 case should be tested right after the pin1 case as we do > >currently. On most new boards that will be a complete noop. > > > >But it is better than our current blind guess at using ExtINT mode. > > > >I f

Re: forcedeth problems on 2.6.20-rc6-mm3

2007-02-09 Thread Tobias Diedrich
Ayaz Abdulla wrote: > For all those who are having issues, please try out the attached patch. Will try. I reverted to 2.6.19 w/o suspend/resume patch last weekend to make sure on 2.6.19 forcedeth is stable and noticed something odd: Because I didn't include the suspend/resume patch I obviously ha

Re: forcedeth problems on 2.6.20-rc6-mm3

2007-02-09 Thread Tobias Diedrich
Tobias Diedrich wrote: > Ayaz Abdulla wrote: > > For all those who are having issues, please try out the attached patch. > > Will try. Does not apply cleanly against 2.6.20, is this one fixed up right? --- linux-2.6.20/drivers/net/forcedeth.c.orig 2007-02-09 13:02:02.0

Re: forcedeth problems on 2.6.20-rc6-mm3

2007-02-11 Thread Tobias Diedrich
Jeff Garzik wrote: > Tobias Diedrich wrote: > >Tobias Diedrich wrote: > >>Ayaz Abdulla wrote: > >>>For all those who are having issues, please try out the attached patch. > >>Will try. > > > >Does not apply cleanly against 2.6.20, is this one

Re: forcedeth problems on 2.6.20-rc6-mm3

2007-02-16 Thread Tobias Diedrich
Tobias Diedrich wrote: > Jeff Garzik wrote: > > Tobias Diedrich wrote: > > >Tobias Diedrich wrote: > > >>Ayaz Abdulla wrote: > > >>>For all those who are having issues, please try out the attached patch. > > >>Will try. > > > >

Re: pata_amd dropping to PIO on resume

2007-02-17 Thread Tobias Diedrich
Jeff Garzik wrote: > Robert Hancock wrote: > >Yes, the fact that it's going into simplex mode is the problem, it > >wasn't in simplex to start with. It looks like pata_amd does an > >ata_pci_clear_simplex only for certain chip models, maybe this model > >needs it as well? > > Deleting the ata_p

Re: Forcedeth issues, loss of connectivity. ASUS M2N32-SLI-D w/ AMD64

2007-01-30 Thread Tobias Diedrich
Jeroen Roodhart wrote: > > Any "me toos" out there, any suggestions? > > Big "me too" here. I use this board to run "workstation and home samba > services" > and it seems that under stress, the connection gets lost. Can't put my finger > on > the when/what/why too. I've seen some issues with f

Re: IO-APIC + timer doesn't work

2006-12-17 Thread Tobias Diedrich
Linus Torvalds wrote: > On Sun, 17 Dec 2006, Tobias Diedrich wrote: > > > > No such luck, it still panics and the APIC error is also unchanged. > > Ok. I don't see anything wrong off-hand, but I'll keep the patch in the > tree in the hopes that Andi and/or Eric

Re: IO-APIC + timer doesn't work (was: Linux 2.6.20-rc1)

2006-12-17 Thread Tobias Diedrich
Linus Torvalds wrote: > Your dmesg is kind of interesting: > > ..TIMER: trying IO-APIC=0 PIN=0 with 8259 IRQ0 enabled(7)APIC error on CPU0: > 04(40) > .. failed > > where that APIC error on CPU0 seems to be a "Send accept error" and "Send > illegal vector" thing. I think we actually got the i

Re: CONFIG_NO_HZ: missed ticks, stall (keyb IRQ required) [2.6.18-rc4-mm1]

2006-12-17 Thread Tobias Diedrich
Pallipadi, Venkatesh wrote: > There are two things that can be happening when OS does not see HPET in > ACPI. > - BIOS did enable HPET in chipset and did not communicate it to OS. > - BIOS did nothing to enable HPET in chipset. > > The quirk below tries to find the HPET base address in case 1. Bu

Re: IO-APIC + timer doesn't work (was: Linux 2.6.20-rc1)

2006-12-18 Thread Tobias Diedrich
Eric W. Biederman wrote: > Tobias Diedrich <[EMAIL PROTECTED]> writes: > > > Linus Torvalds wrote: > > > >> Your dmesg is kind of interesting: > >> > >> ..TIMER: trying IO-APIC=0 PIN=0 with 8259 IRQ0 enabled(7)APIC error on > >> CPU0:

Re: IO-APIC + timer doesn't work (was: Linux 2.6.20-rc1)

2006-12-18 Thread Tobias Diedrich
Tobias Diedrich wrote: > I can also report, that updating the BIOS to version 0609 (released > last week or so, also adds the long-missing HPET support) also makes > the problem go away since the first testcase then already works. > I'm currently running with the BIOS downgrade

Re: 2.6.20-rc3: known unfixed regressions - x86_64 boot failure: "IO-APIC + timer doesn't work"

2007-01-07 Thread Tobias Diedrich
Yinghai Lu wrote: > Please check the latest version. ( 01/02/2007) Works for me, with both BIOS versions / routing variants. patches/series: patch-2.6.20-rc4 patch-2.6.19-rc3-nokmem myconfig ccache timer_01022007.diff hpet-quirk dmesg diff: --- dmesg-20070108-2.6.20-rc4-bios-0402 2007-01-08 01:5

Re: [PATCH 4/4] x86_64 ioapic: Improve the heuristics for when check_timer fails.

2007-01-09 Thread Tobias Diedrich
Eric W. Biederman wrote: > Tobias. I don't have a box with the problem yours does, and this > doesn't quite try any of the cases you have been asked to test > so could you please test this one? Works fine with BIOS 0402. patches/series: patch-2.6.20-rc4 patch-2.6.19-rc3-nokmem myconfig ccache x8

Re: [PATCH 4/4] x86_64 ioapic: Improve the heuristics for when check_timer fails.

2007-01-10 Thread Tobias Diedrich
Lu, Yinghai wrote: > -Original Message- > From: Tobias Diedrich [mailto:[EMAIL PROTECTED] > Sent: Tuesday, January 09, 2007 2:01 PM > To: Eric W. Biederman > Cc: Linus Torvalds; Lu, Yinghai; Andrew Morton; Adrian Bunk; Andi Kleen; > Linux Kernel Mailing List > Su

Re: Linux 2.6.21-rc6

2007-04-13 Thread Tobias Diedrich
Linus Torvalds wrote: > We should be getting close to a 2.6.21 release, so please update any > regression reports you've done, For me, suspend to disk works only once (has been the case for all .21-rcs IIRC, but I didn't get around to report it so far). There are some threads about an issue like

Re: Linux 2.6.21-rc6

2007-04-13 Thread Tobias Diedrich
Adrian Bunk wrote: > Does CONFIG_HPET_TIMER=n make any difference? Unfortunately not. > Does the latest -git work? Coming up next :) -- Tobias PGP: http://9ac7e0bc.uguu.de このメールは十割再利用されたビットで作られています。 - To unsubscribe from this list: send the line "unsub

Re: Linux 2.6.21-rc6

2007-04-14 Thread Tobias Diedrich
Adrian Bunk wrote: > On Fri, Apr 13, 2007 at 11:29:55PM +0200, Tobias Diedrich wrote: > > Linus Torvalds wrote: > > > > > We should be getting close to a 2.6.21 release, so please update any > > > regression reports you've done, > > > > For me,

Re: Linux 2.6.21-rc6

2007-04-14 Thread Tobias Diedrich
Rafael J. Wysocki wrote: > On Saturday, 14 April 2007 10:16, Tobias Diedrich wrote: > > Adrian Bunk wrote: > > > On Fri, Apr 13, 2007 at 11:29:55PM +0200, Tobias Diedrich wrote: > > > > Linus Torvalds wrote: > > > > > > > > > We should b

Re: Linux 2.6.21-rc6

2007-04-14 Thread Tobias Diedrich
Adrian Bunk wrote: > On Fri, Apr 13, 2007 at 11:29:55PM +0200, Tobias Diedrich wrote: > > Linus Torvalds wrote: > > > > > We should be getting close to a 2.6.21 release, so please update any > > > regression reports you've done, > > > > For me,

Re: Linux 2.6.21-rc6

2007-04-14 Thread Tobias Diedrich
Tobias Diedrich wrote: > Adrian Bunk wrote: > > On Fri, Apr 13, 2007 at 11:29:55PM +0200, Tobias Diedrich wrote: > > > Linus Torvalds wrote: > > > > > > > We should be getting close to a 2.6.21 release, so please update any > > > > regression r

Re: Linux 2.6.21-rc6

2007-04-14 Thread Tobias Diedrich
Tobias Diedrich wrote: > > ed746e3b18f4df18afa3763155972c5835f284c5 is first bad commit > > commit ed746e3b18f4df18afa3763155972c5835f284c5 > > Author: Rafael J. Wysocki <[EMAIL PROTECTED]> > > Date: Sat Feb 10 01:43:32 2007 -0800 > > > > [PAT

Re: Linux 2.6.21-rc6

2007-04-14 Thread Tobias Diedrich
Rafael J. Wysocki wrote: > On Saturday, 14 April 2007 15:00, Adrian Bunk wrote: > > On Sat, Apr 14, 2007 at 02:31:54PM +0200, Tobias Diedrich wrote: > > > Tobias Diedrich wrote: > > > > > ed746e3b18f4df18afa3763155972c5835f284c5 is

Re: Linux 2.6.21-rc6

2007-04-14 Thread Tobias Diedrich
Rafael J. Wysocki wrote: > On Saturday, 14 April 2007 21:56, Tobias Diedrich wrote: > > Rafael J. Wysocki wrote: > > > On Saturday, 14 April 2007 15:00, Adrian Bunk wrote: > > > > On Sat, Apr 14, 2007 at 02:31:54PM +0200, Tobias Diedrich wrote: &

Re: Linux 2.6.21-rc6

2007-04-15 Thread Tobias Diedrich
Rafael J. Wysocki wrote: > On Saturday, 14 April 2007 23:35, Tobias Diedrich wrote: > > Rafael J. Wysocki wrote: > > > On Saturday, 14 April 2007 21:56, Tobias Diedrich wrote: > > > > Rafael J. Wysocki wrote: > > > > > On Saturday, 14 April 2007 15:00,

Re: Linux 2.6.21-rc6

2007-04-15 Thread Tobias Diedrich
Tobias Diedrich wrote: > Rafael J. Wysocki wrote: > > On Saturday, 14 April 2007 23:35, Tobias Diedrich wrote: > > > Rafael J. Wysocki wrote: > > > > On Saturday, 14 April 2007 21:56, Tobias Diedrich wrote: > > > > > Rafael J. Wysocki wrote: > &g

Re: [linux-pm] Linux 2.6.21-rc6

2007-04-15 Thread Tobias Diedrich
Rafael J. Wysocki wrote: > On Sunday, 15 April 2007 17:14, David Brownell wrote: > > On Sunday 15 April 2007 4:16 am, Rafael J. Wysocki wrote: > > > On Sunday, 15 April 2007 10:02, Tobias Diedrich wrote: > > > > > > > > > Yes, it's a

Re: [1/6] 2.6.21-rc4: known regressions

2007-03-20 Thread Tobias Diedrich
Adrian Bunk wrote: > This email lists some known regressions in Linus' tree compared to 2.6.20. Since I didn't see any mention of this: I'm seeing an Oops when removing the ohci1394 module: [ 16.047275] ieee1394: Node removed: ID:BUS[158717321-38:0860] GUID[c033ced6] [ 16.047287] B

Re: [linux-pm] Linux 2.6.21-rc6

2007-04-25 Thread Tobias Diedrich
Rafael J. Wysocki wrote: > On Sunday, 15 April 2007 21:40, Tobias Diedrich wrote: > > Rafael J. Wysocki wrote: > > > On Sunday, 15 April 2007 17:14, David Brownell wrote: > > > > On Sunday 15 April 2007 4:16 am, Rafael J. Wysocki wrote: > > > > > On

Re: [linux-pm] Linux 2.6.21-rc6

2007-04-25 Thread Tobias Diedrich
Rafael J. Wysocki wrote: > On Wednesday, 25 April 2007 19:14, Tobias Diedrich wrote: > > Rafael J. Wysocki wrote: > > > On Sunday, 15 April 2007 21:40, Tobias Diedrich wrote: > > > > Rafael J. Wysocki wrote: > > > > > On Sunday, 15 April 2007 17:14, D

Re: [PATCH] gpio / ACPI: Add label to the gpio request

2015-06-13 Thread Tobias Diedrich
Mika Westerberg wrote: > On Thu, Jun 11, 2015 at 02:08:22AM +0200, Tobias Diedrich wrote: > > In create_gpio_led only the legacy pass propagates the label by passing it > > into > > devm_gpio_request_one. > > > > On the newer devicetree/acpi path the

[PATCH v2] gpio / ACPI: Add label to the gpio request

2015-06-14 Thread Tobias Diedrich
) out lo gpio-479 (led3) out hi Signed-off-by: Tobias Diedrich --- drivers/gpio/devres.c | 6 -- drivers/gpio/gpiolib.c| 6 -- drivers/input/keyboard/gpio_keys_polled.c | 9 + drivers/leds/leds-gpio.c | 20

Re: [PATCH] gpio / ACPI: Return -EPROBE_DEFER if the gpiochip was not found

2015-06-10 Thread Tobias Diedrich
driver requesting the GPIO will be probed > > again. This also aligns ACPI GPIO lookup code closer to DT as it does > > pretty much the same when no gpiochip driver was found. > > > > Reported-by: Tobias Diedrich > > Signed-off-by: Mika Westerberg > > Make

[PATCH] gpio / ACPI: Add label to the gpio request

2015-06-10 Thread Tobias Diedrich
, platform/PRP0001:00, AMD SBX00: gpio-477 (led1) out hi gpio-478 (led2) out lo gpio-479 (led3) out hi Signed-off-by: Tobias Diedrich --- drivers/gpio/devres.c | 6 +- drivers/gpio/gpiolib.c| 6 -- include/linux/gpio/consumer.h

[PATCH] gpio: Add AMD SB8XX/SB9XX/A5X/A8X driver

2015-06-20 Thread Tobias Diedrich
In principle this driver could export a pinmux interface as well, but since setting up the pinmux settings is the BIOS/EFI responsibility I don't think it makes sense to add it (I only read it to print the current mux state in /sys/kernel/debug/gpio). Signed-off-by: Tobias Die

Re: ath9k_htc - Division by zero in kernel (as well as firmware panic)

2017-06-06 Thread Tobias Diedrich
Oleksij Rempel wrote: > Yes, this is "normal" problem. The firmware has no error handler for PCI > bus related exceptions. So if we filed to read PCI bus first time, we > have choice to Ooops and stall or Ooops and reboot ASAP. So we reboot > and provide an kernel "firmware panic!" message. > Every

Re: ath9k_htc - Division by zero in kernel (as well as firmware panic)

2017-06-07 Thread Tobias Diedrich
Oleksij Rempel wrote: > Am 07.06.2017 um 02:12 schrieb Tobias Diedrich: > > Oleksij Rempel wrote: > >> Yes, this is "normal" problem. The firmware has no error handler for PCI > >> bus related exceptions. So if we filed to read PCI bus first time, we > &g

Re: ath9k_htc - Division by zero in kernel (as well as firmware panic)

2017-06-15 Thread Tobias Diedrich
.2017 um 00:39 schrieb Tobias Diedrich: > > Oleksij Rempel wrote: > >> Am 07.06.2017 um 02:12 schrieb Tobias Diedrich: > >>> Oleksij Rempel wrote: > >>>> Yes, this is "normal" problem. The firmware has no error handler for PCI > >>>