Invalid operand: kernel BUG at mm/rmap.c:434! and arch/i386/mm/highmem.c:42!)

2007-04-04 Thread Pat
I'm running kernel 2.6.9-22.ELsmp on dual Xeon servers. I've received kernel panics occasionally in the past, but they are more frequent now as the load on the system has increased. Below is a capture of the kernel panic. If anything below screams it's coming from a certain source (defective RAM?

Re: Invalid operand: kernel BUG at mm/rmap.c:434! and arch/i386/mm/highmem.c:42!)

2007-04-05 Thread Pat
use of the fusedriver. I'd like to confirm my suspicions on the driver. Do you have any suggestions on how I could trace the kernel panic to that specific driver? Thanks again for your input Hugh. Pat > > [ cut here ] > > kernel BUG at mm/rmap.c:4

Re: Invalid operand: kernel BUG at mm/rmap.c:434! and arch/i386/mm/highmem.c:42!)

2007-04-09 Thread Pat
e the source for the drivers. I'll contact them though to get their input, specifically on their use of PageReserved. Thanks, Pat Sucker-punch spam with award-winning protection. Try the free Yahoo! Mail Beta. ht

Re: [PATCH v4] Quirk for buggy dma source tags with Intel IOMMU.

2013-04-02 Thread Pat Erley
On 04/02/2013 10:50 AM, Andrew Cooks wrote: On 2 Apr 2013 15:37, "Pat Erley" mailto:pat-l...@erley.org>> wrote: > > On 03/07/2013 09:35 PM, Andrew Cooks wrote: >> >> --- a/drivers/pci/quirks.c >> +++ b/drivers/pci/quirks.c >> >> +/*

Re: [PATCH v4] Quirk for buggy dma source tags with Intel IOMMU.

2013-04-02 Thread Pat Erley
On 04/02/2013 11:47 AM, Pat Erley wrote: On 04/02/2013 10:50 AM, Andrew Cooks wrote: On 2 Apr 2013 15:37, "Pat Erley" mailto:pat-l...@erley.org>> wrote: > > On 03/07/2013 09:35 PM, Andrew Cooks wrote: >> >> --- a/drivers/pci/quirks.c >> +++ b/d

Re: Ricoh DMAR bug returns? (WAS Re: [PATCH v4] Quirk for buggy dma source tags with Intel IOMMU.)

2013-04-04 Thread Pat Erley
On 04/05/2013 12:44 AM, Andrew Cooks wrote: On Tue, Apr 2, 2013 at 11:47 PM, Pat Erley wrote: On 04/02/2013 10:50 AM, Andrew Cooks wrote: On 2 Apr 2013 15:37, "Pat Erley" mailto:pat-l...@erley.org>> wrote: > > On 03/07/2013 09:35 PM, Andrew Cooks wrote: >

Re: Ricoh DMAR bug returns? (WAS Re: [PATCH v4] Quirk for buggy dma source tags with Intel IOMMU.)

2013-05-14 Thread Pat Erley
On 04/05/2013 01:50 AM, Pat Erley wrote: On 04/05/2013 12:44 AM, Andrew Cooks wrote: On Tue, Apr 2, 2013 at 11:47 PM, Pat Erley wrote: On 04/02/2013 10:50 AM, Andrew Cooks wrote: On 2 Apr 2013 15:37, "Pat Erley" mailto:pat-l...@erley.org>> wrote: > > On 03/07/2013

PROBLEM: Network hanging - Tulip driver with Netgear (Lite-On) NIC

2001-02-21 Thread Pat Verner
u MHz : 655.850 cache size : 256 KB fdiv_bug: no hlt_bug : no sep_bug : no f00f_bug: no coma_bug: no fpu : yes fpu_exception : yes cpuid level : 3 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 sep mtrr pge mca cmov pat pse36 pn mmx

Re: PROBLEM: Network hanging - Tulip driver with Netgear (Lite-On)

2001-02-22 Thread Pat Verner
card is in a state such that it requires a reboot to be able to do anything further. =Pat At 10:42 AM 22/02/2001 +, Alan Cox wrote: > > three Netgear NICs and am experiencing considerable trouble with the=20 > > combination: > > > > Kernel 2.4.[01]:ifconfig s

Re: PROBLEM: Network hanging - Tulip driver with Netgear (Lite-On)

2001-02-25 Thread Pat Verner
GBytes of data with no problems at all. Unfortunately I have only one such card available, and our suppliers are quoting mid-March for delivery. =Pat At 10:42 AM 22/02/2001 +, Alan Cox wrote: > > three Netgear NICs and am experiencing considerable trouble with the=20 > >

Re: PROBLEM: Network hanging - Tulip driver with Netgear (Lite-On)

2001-02-26 Thread Pat Verner
before hanging. It is still early, and the network is still quiet, so the volume of data received is still low, but the hanging problem is unfortunately still there. =Pat At 09:58 PM 26/02/2001 +0100, Manfred Spraul wrote: >Jeff Garzik wrote: > > Pat, Manfred, in pnic_check_

Re: PROBLEM: Network hanging - Tulip driver with Netgear (Lite-On)

2001-02-26 Thread Pat Verner
responding. =Pat Good morning all. First thing this morning I applied Jeff's patch, as below. Started off well, ran for about 20 minutes (and 40 MBytes) before hanging. Reversed out Jeff's change and applied Manfred's patch to the same lines in pnic.c. Ran for about

Linux 2.4.[01] and BogoMips

2001-02-05 Thread Pat Verner
in the definition of "BogoMips"? Regards =Pat -- Pat Verner E-Mail: [EMAIL PROTECTED] Isis Information Systems (Pty) Ltd PO Box 281, Irene, 0062, South Africa Phone: +27-12-667-1411 Fax: +27-12-667-3800 - To unsubscribe from

Re: bug in kernel

2005-03-14 Thread Pat Kane
first case looks broken. Pat --- - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/

[PATCH] 2.6 Altix : Ignore input during early boot

2005-02-17 Thread Pat Gefre
2.6 Altix console patch to ignore input during early booting Signed-off-by: Patrick Gefre <[EMAIL PROTECTED]> diffstat sn_console.c |7 +-- 1 files changed, 5 insertions(+), 2 deletions(-) # This is a BitKeeper generated diff -Nru style patch. # # ChangeSet # 2005/02/17 13:15:

Re: [PATCH] Altix : ioc4 serial driver support

2005-01-31 Thread Pat Gefre
I've updated this patch with suggestions from the reviews. And moved it up the latest 2.6 (since it has been awhile...). I'm also adding Bartlomiej as a CC since there are IDE mods involved. The code is at: ftp://oss.sgi.com/projects/sn2/sn2-update/033-ioc4-support Signed-off-by: Patrick Gefre

[PATCH] Let modules register for panics, kernel 2.4.6-pre3

2001-06-14 Thread Pat O'Rourke
The patch below permits a loadable module / driver to add itself to the panic_notifier_list. Previously only code compiled directly into the kernel was able to register for panic notification. Thanks, Pat -- Patrick O'Rourke [EMAIL PROTECTED] diff -u --new-file --recursive linux-2.4.6

Re: PCI Quirk / Hidden Bus Report

2007-07-30 Thread pat-lkml
Thanks for the bump. Any additional information needed? Pat Erley Adrian Bunk wrote: Bernhard? cu Adrian On Wed, Jul 18, 2007 at 11:33:55PM -0400, pat-lkml wrote: I received: PCI: Bus #0b (-#0e) is hidden behind transparent bridge #0a (-#0a) (try 'pci=assign-busses') Please

PCI Quirk / Hidden Bus Report

2007-07-18 Thread pat-lkml
This is a Clevo d900t laptop motherboard, and everything works perfectly on it. Pat Erley -- ENABLING IO-APIC IRQs ..TIMER: vector=0x31 apic1=0 pin1=2 apic2=-1 pin2=-1 checking TSC synchronization [CPU#0 -> CPU#1]: passed. Brought up 2 CPUs migration_cost=22 NET: Registered protocol famil

Re: [PATCH] 2.6 Altix : console fix for CONFIG_DEBUG_SHIRQ usage

2007-03-08 Thread Pat Gefre
+ + On Wed, 7 Mar 2007 15:57:07 -0600 (CST) + Pat Gefre <[EMAIL PROTECTED]> wrote: + + > The sn console driver was snagged by the use of CONFIG_DEBUG_SHIRQ ! + > + > The request_irq() immediate call to the interrupt handler caused + > another attempt to lock the po

[PATCH] 2.6 Altix : console fix for CONFIG_DEBUG_SHIRQ usage

2007-03-07 Thread Pat Gefre
The sn console driver was snagged by the use of CONFIG_DEBUG_SHIRQ ! The request_irq() immediate call to the interrupt handler caused another attempt to lock the port lock - deadlock. This is a patch to fix that. Signed-off-by: Patrick Gefre <[EMAIL PROTECTED]> sn_console.c | 52 ++

Re: [Linaro-acpi] [PATCH v5 0/5] Provide better MADT subtable sanity checks

2015-10-12 Thread Pat Erley
On 10/12/2015 01:52 PM, Al Stone wrote: On 10/11/2015 09:58 PM, Pat Erley wrote: On 10/11/2015 08:49 PM, Hanjun Guo wrote: On 10/12/2015 11:08 AM, Pat Erley wrote: On 10/05/2015 10:12 AM, Al Stone wrote: On 10/05/2015 07:39 AM, Rafael J. Wysocki wrote: On Wednesday, September 30, 2015 10:10

Re: [PATCH v4 00/16] PCI/iommu: Fix DMA alias problems

2014-05-27 Thread Pat Erley
troller: Ricoh Co Ltd MMC/SD Host Controller (rev 01) 17:00.3 FireWire (IEEE 1394): Ricoh Co Ltd R5C832 PCIe IEEE 1394 Controller (rev 01) 17:00.0 0805: 1180:e822 (rev 01) 17:00.3 0c00: 1180:e832 (rev 01) Tested-by: Pat Erley -- To unsubscribe from this list: send the line "unsu

Re: Possible regression from "fs/exec.c: call arch_pick_mmap_layout() only once"

2014-01-02 Thread Pat Erley
On 01/02/2014 04:24 PM, Richard Weinberger wrote: Am Donnerstag, 2. Januar 2014, 15:41:27 schrieb Pat Erley: On my 64bit kernel, commit 283fe963095b38a6ab75dda1436ee66b9e45c7c2 seems to have broken 32bit compatibility. I've run the bisection twice, and verified that reverting this on

Re: Possible regression from "fs/exec.c: call arch_pick_mmap_layout() only once"

2014-01-02 Thread Pat Erley
On 01/02/2014 04:39 PM, Pat Erley wrote: On 01/02/2014 04:24 PM, Richard Weinberger wrote: Am Donnerstag, 2. Januar 2014, 15:41:27 schrieb Pat Erley: On my 64bit kernel, commit 283fe963095b38a6ab75dda1436ee66b9e45c7c2 seems to have broken 32bit compatibility. I've run the bisection twice

Re: [PATCH 1/2 RFC] ath10k: move code out of the parameter list

2015-03-11 Thread Pat Erley
On 03/11/2015 12:19 PM, Nicholas Mc Guire wrote: Putting code into the parameter list of wait_event_timeout() might be legal C-code but not really readable - the "inline" code is simply moved into a function and that passed to wait_event_timeout() as the condition. Signed-off-by: Nicholas Mc Gui

Re: brcmsmac not compliant to 802.11 for BCM4313

2015-03-04 Thread Pat Erley
(I don't know why I've been added on this e-mail chain, I'm not in any way linked to broadcom or any of their drivers) On 03/04/2015 09:39 AM, Nikita N. wrote: Dear Arend, as followup to my last inquiry, since it's passed more than 2 weeks, I'm afraid I didn't receive any answer. As from subjec

Re: [PATCH v3] brcmfmac: avoid duplicated suspend/resume operation

2015-02-14 Thread Pat Erley
On 02/14/2015 08:40 PM, Fu, Zhonghui wrote: Any comments to this patch? Can it be accepted? Thanks, Zhonghui On 2015/2/12 11:26, Fu, Zhonghui wrote: From a05d35ab334c20970c236fb971dae88810078c88 Mon Sep 17 00:00:00 2001 From: Fu Zhonghui Date: Thu, 12 Feb 2015 10:49:35 +0800 Subject: [PATCH

Re: [PATCH v5 0/5] Provide better MADT subtable sanity checks

2015-10-11 Thread Pat Erley
back [0.00] 4 base 2 mask E write-back [0.00] 5 base 4 mask FC000 write-back [0.00] 6 base 0BC00 mask FFE00 uncachable [0.00] 7 disabled [0.00] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT [0.000

Re: [Linaro-acpi] [PATCH v5 0/5] Provide better MADT subtable sanity checks

2015-10-11 Thread Pat Erley
On 10/11/2015 08:49 PM, Hanjun Guo wrote: On 10/12/2015 11:08 AM, Pat Erley wrote: On 10/05/2015 10:12 AM, Al Stone wrote: On 10/05/2015 07:39 AM, Rafael J. Wysocki wrote: On Wednesday, September 30, 2015 10:10:16 AM Al Stone wrote: On 09/30/2015 03:00 AM, Hanjun Guo wrote: On 2015/9/30 7

[PATCH 5/5] drivers/fmc: carrier can program FPGA on registration

2017-06-30 Thread Pat Riehecky
The initial FPGA may require programming before it is useful. Signed-off-by: Federico Vaga --- drivers/fmc/fmc-core.c | 18 +++--- drivers/fmc/fmc-sdb.c | 24 include/linux/fmc.h| 4 3 files changed, 43 insertions(+), 3 deletions(-) diff --git a/d

[PATCH 0/5] Update kernel to latest FMC bus release

2017-06-30 Thread Pat Riehecky
The following patches sync up the mainline kernel's FMC bus with the upstream release tagged v2017-06. Commits (written by Federico Vaga) have been squashed into logical units. These patches address kernel bug 195653. These specific changes have been live within the FMC repo since 2015 and in

[PATCH 3/5] drivers/fmc: The only way to dump the SDB is from debugfs

2017-06-30 Thread Pat Riehecky
Driver should not call fmc_sdb_dump() anymore. (actually they can but the operation is not supported, so it will print an error message) Signed-off-by: Federico Vaga --- drivers/fmc/Makefile | 1 + drivers/fmc/fmc-core.c| 7 +- drivers/fmc/fmc-debug.c | 173 +++

[PATCH 2/5] drivers/fmc: hide fmc operations behind helpers

2017-06-30 Thread Pat Riehecky
This gave us more freedom to change/add/remove operations without recompiling all device driver. Typically, Carrier board implement the fmc operations, so they will not use these helpers. Signed-off-by: Federico Vaga --- drivers/fmc/fmc-chardev.c | 3 +-- drivers/fmc/fmc-core.c |

[PATCH 1/5] drivers/fmc: remove unused variable

2017-06-30 Thread Pat Riehecky
Signed-off-by: Federico Vaga --- drivers/fmc/fru-parse.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/fmc/fru-parse.c b/drivers/fmc/fru-parse.c index cb46263..eb21480 100644 --- a/drivers/fmc/fru-parse.c +++ b/drivers/fmc/fru-parse.c @@ -31,12 +31,11 @@ static cha

[PATCH 4/5] drivers/fmc: change registration prototype

2017-06-30 Thread Pat Riehecky
Permit use of either fmc_device_register_n or fmc_device_register_n_gw depending on the type of device in use. Signed-off-by: Federico Vaga --- drivers/fmc/fmc-core.c | 15 ++- include/linux/fmc.h| 13 +++-- 2 files changed, 25 insertions(+), 3 deletions(-) diff --git a/

[PATCH v2 04/05] drivers/fmc: change registration prototype

2017-07-05 Thread Pat Riehecky
Permit use of either fmc_device_register_n or fmc_device_register_n_gw depending on the type of device in use. From: Federico Vaga Signed-off-by: Federico Vaga Tested-by: Pat Riehecky --- drivers/fmc/fmc-core.c | 15 ++- include/linux/fmc.h | 13 +++-- 2 files

[PATCH v2 02/05] drivers/fmc: hide fmc operations behind helpers

2017-07-05 Thread Pat Riehecky
This gave us more freedom to change/add/remove operations without recompiling all device driver. Typically, Carrier board implement the fmc operations, so they will not use these helpers. From: Federico Vaga Signed-off-by: Federico Vaga Tested-by: Pat Riehecky --- drivers/fmc/fmc-chardev.c

[PATCH v2 01/05] drivers/fmc: remove unused variable

2017-07-05 Thread Pat Riehecky
From: Federico Vaga Signed-off-by: Federico Vaga Tested-by: Pat Riehecky --- drivers/fmc/fru-parse.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/fmc/fru-parse.c b/drivers/fmc/fru-parse.c index cb46263..eb21480 100644 --- a/drivers/fmc/fru-parse.c +++ b/drivers

[PATCH v2 05/05] drivers/fmc: carrier can program FPGA on registration

2017-07-05 Thread Pat Riehecky
The initial FPGA may require programming before it is useful. From: Federico Vaga Signed-off-by: Federico Vaga Tested-by: Pat Riehecky --- drivers/fmc/fmc-core.c | 18 +++--- drivers/fmc/fmc-sdb.c | 24 include/linux/fmc.h| 4 3 files changed

[PATCH v2 00/05] Update kernel to latest FMC bus release

2017-07-05 Thread Pat Riehecky
The version 2 patch set includes correct From: and Tested-by: entries. The following patches sync up the mainline kernel's FMC bus with the upstream release tagged v2017-06. Commits (written by Federico Vaga) have been squashed into logical units. These patches address kernel bug 195653. These

[PATCH v2 03/05] drivers/fmc: The only way to dump the SDB is from debugfs

2017-07-05 Thread Pat Riehecky
Driver should not call fmc_sdb_dump() anymore. (actually they can but the operation is not supported, so it will print an error message) From: Federico Vaga Signed-off-by: Federico Vaga Tested-by: Pat Riehecky --- drivers/fmc/Makefile| 2 + drivers/fmc/fmc-core.c