[PATCH 3/9] clocksource: avr32 initialize list value

2007-03-30 Thread Daniel Walker
Update arch/avre32/ with list initialization. Signed-Off-By: Daniel Walker <[EMAIL PROTECTED]> --- arch/avr32/kernel/time.c |1 + arch/avr32/mach-at32ap/time-tc.c |1 + 2 files changed, 2 insertions(+) Index: linux-2.6.20/arch/avr32/kernel/

[PATCH 7/9] clocksource: driver initialize list value

2007-03-30 Thread Daniel Walker
Update drivers/clocksource/ with list initialization. Signed-Off-By: Daniel Walker <[EMAIL PROTECTED]> --- drivers/clocksource/acpi_pm.c|1 + drivers/clocksource/cyclone.c|1 + drivers/clocksource/scx200_hrt.c |1 + 3 files changed, 3 insertions(+) Index: linux-

[PATCH 5/9] clocksource: i386 initialize list value

2007-03-30 Thread Daniel Walker
Update arch/i386/ with list initialization. Signed-Off-By: Daniel Walker <[EMAIL PROTECTED]> --- arch/i386/kernel/hpet.c|1 + arch/i386/kernel/i8253.c |1 + arch/i386/kernel/tsc.c |1 + arch/i386/kernel/vmitime.c |1 + 4 files changed, 4 insertions(+) Index:

[PATCH 2/9] clocksource: parisc initialize list value

2007-03-30 Thread Daniel Walker
Update arch/parisc/ with list initialization. Signed-Off-By: Daniel Walker <[EMAIL PROTECTED]> --- arch/parisc/kernel/time.c |1 + 1 file changed, 1 insertion(+) Index: linux-2.6.20/arch/parisc/kernel/time.c === ---

Re: [PATCH 8/9] clocksource: s390 initialize list value

2007-03-30 Thread Daniel Walker
On Fri, 2007-03-30 at 21:09 +0200, Heiko Carstens wrote: > On Fri, Mar 30, 2007 at 11:45:49AM -0700, Daniel Walker wrote: > > Update arch/s390 with list initialization. > > > > Signed-Off-By: Daniel Walker <[EMAIL PROTECTED]> > > > > --- > > arch/s3

Re: [PATCH 9/9] clocksource: refactor duplicate registration checking

2007-03-30 Thread Daniel Walker
On Fri, 2007-03-30 at 21:59 -0400, James Morris wrote: > On Fri, 30 Mar 2007, Daniel Walker wrote: > > > /** > > * clocksource_register - Used to install new clocksources > > * @t: clocksource to be registered > > * > > - * Returns -EBUSY i

Re: [PATCH v2] Add suspend/resume for HPET

2007-03-31 Thread Daniel Walker
On Sat, 2007-03-31 at 19:17 +0200, Ingo Molnar wrote: > yeah. There's some practical problems that need to be sorted out: much > of the current GTOD code is irq-driven (and all GTOD locks are > irq-safe), while the sysfs code needs to run in process-context level. > > Clocksources 'arrive' and

real time hang w/ latency tracing

2007-04-03 Thread Daniel Walker
With 2.6.21-rc5-rt8 / i386 . If I disable wakeup timing , and enable interrupt off timing with latency tracing I can cause, BUG: scheduling with irqs disabled: IRQ-16/0x/909 caller is rt_spin_lock_slowlock+0x94/0x190 [] show_trace_log_lvl+0x3a/0x60 [] show_trace+0x2d/0x30 [] dump_stack

Re: real time hang w/ latency tracing

2007-04-03 Thread Daniel Walker
On Tue, 2007-04-03 at 11:57 -0700, Daniel Walker wrote: > With 2.6.21-rc5-rt8 / i386 . If I disable wakeup timing , and enable > interrupt off timing with latency tracing I can cause, > > BUG: scheduling with irqs disabled: IRQ-16/0x/909 > caller is rt_spin_lock_slow

Re: real time hang w/ latency tracing

2007-04-04 Thread Daniel Walker
On Wed, 2007-04-04 at 10:51 +0200, Ingo Molnar wrote: > * Daniel Walker <[EMAIL PROTECTED]> wrote: > > > Index: linux-2.6.20/include/linux/serial_core.h > > === > > --- linux-2.6.20.orig/include/lin

Re: real time hang w/ latency tracing

2007-04-04 Thread Daniel Walker
On Wed, 2007-04-04 at 17:42 +0200, Ingo Molnar wrote: > i mean non-printk related breakages to the normal serial driver - which > is now surprised by this raw lock in an -rt kernel. > > this is a hard issue and there's no easy solution i can see. neither > having it as a raw lock is a good solu

Re: + clocksource-driver-initialize-list-value.patch added to -mm tree

2007-04-04 Thread Daniel Walker
---- > > Subject: clocksource: driver initialize list value > > From: Daniel Walker <[EMAIL PROTECTED]> > > > > Update drivers/clocksource/ with list initialization. > > As others pointed out already, can we please have some u

Re: [BUG] 2.6.21: Kernel won't boot with either/both of CONFIG_NO_HZ, CONFIG_HIGH_RES_TIMERS

2007-04-30 Thread Daniel Walker
On Mon, 2007-04-30 at 19:36 -0400, Mark Lord wrote: > Mark Lord wrote: > > Mark Lord wrote: > >> Mark Lord wrote: > >>> I have a new notebook (Dell Inspiron 9400) with Core2-Duo T7400 @ > >>> 2.1Ghz. > >>> When either/both of CONFIG_NO_HZ, CONFIG_HIGH_RES_TIMERS is used, > >>> the 2.6.21 kernel ha

Re: [BUG] 2.6.21: Kernel won't boot with either/both of CONFIG_NO_HZ, CONFIG_HIGH_RES_TIMERS

2007-04-30 Thread Daniel Walker
On Mon, 2007-04-30 at 20:11 -0400, Mark Lord wrote: > Michal Piotrowski wrote: > > > > Please read chapter 3 {serial,net}console > > http://www.stardust.webpages.pl/files/handbook/handbook-en.pdf > > No thanks. > > No serial, and netconsole doesn't work during early boot when it locks up. > Besi

Re: [BUG] 2.6.21: Kernel won't boot with either/both of CONFIG_NO_HZ, CONFIG_HIGH_RES_TIMERS

2007-04-30 Thread Daniel Walker
On Mon, 2007-04-30 at 23:33 -0400, Mark Lord wrote: > Daniel Walker wrote: > > > > I'm interested in which clocksource is getting used, which is in the > > boot log. > > Well then, send me a patch that dumps that information out just before it > locks up. &

Re: [BUG] 2.6.21: Kernel won't boot with either/both of CONFIG_NO_HZ, CONFIG_HIGH_RES_TIMERS

2007-04-30 Thread Daniel Walker
On Mon, 2007-04-30 at 23:33 -0400, Mark Lord wrote: > Daniel Walker wrote: > > > > I'm interested in which clocksource is getting used, which is in the > > boot log. > > Well then, send me a patch that dumps that information out just before it > locks up. &

Re: [BUG] 2.6.21: Kernel won't boot with either/both of CONFIG_NO_HZ, CONFIG_HIGH_RES_TIMERS

2007-05-01 Thread Daniel Walker
On Tue, 2007-05-01 at 12:31 -0400, Mark Lord wrote: > Thomas Gleixner wrote: > > > > I meant disable HPET via: hpet=disable on the commandline > > > >> Screenshots for that are available here: http://rtr.ca/hrtimers/ > > hpet=disable fails, without the "switched to high resolution timer" > m

Re: [PATCH 1/3] ia64: convert to use clocksource code

2007-05-02 Thread Daniel Walker
On Wed, 2007-05-02 at 10:58 -0700, john stultz wrote: > On Fri, 2007-04-27 at 12:11 -0400, Peter Keilty wrote: > > Daniel Walker wrote: > > >On Fri, 2007-04-27 at 11:42 -0400, Peter Keilty wrote: > > >>>There is a read(), and a vread() did you modify the slow sys

[PATCH -rt] wrong usage of smp_processor_id()

2007-05-03 Thread Daniel Walker
sting: .. [] debug_smp_processor_id+0x53/0xb0 .[] .. ( <= trace_hardirqs_on+0x16/0xe0) Signed-Off-By: Daniel Walker <[EMAIL PROTECTED]> --- kernel/latency_trace.c |2 +- 1 file changed, 1 insertion(+), 1 deletion(-) Index: linux-2.6.21/kernel/l

Re: [PATCH -rt] wrong usage of smp_processor_id()

2007-05-03 Thread Daniel Walker
On Thu, 2007-05-03 at 16:12 -0400, Steven Rostedt wrote: > Daniel Walker wrote: > > > --- > > kernel/latency_trace.c |2 +- > > 1 file changed, 1 insertion(+), 1 deletion(-) > > > > Index:

Re: [PATCH -rt] wrong usage of smp_processor_id()

2007-05-03 Thread Daniel Walker
On Thu, 2007-05-03 at 16:31 -0400, Steven Rostedt wrote: > Daniel Walker wrote: > > >>> Index: linux-2.6.21/kernel/latency_trace.c > >>> === > >>> --- linux-2.6.21.orig/kernel/lat

Re: Detecting page cache trashing state

2017-10-25 Thread Daniel Walker
On 09/28/2017 08:49 AM, Ruslan Ruslichenko -X (rruslich - GLOBALLOGIC INC at Cisco) wrote: Hi Johannes, Hopefully I was able to rebase the patch on top v4.9.26 (latest supported version by us right now) and test a bit. The overall idea definitely looks promising, although I have one question

[PATCH-RFC 1/7] add generic builtin command line

2015-10-06 Thread Daniel Walker
...@external.cisco.com Cc: Daniel Walker Signed-off-by: Daniel Walker --- include/linux/cmdline.h | 69 + init/Kconfig| 68 2 files changed, 137 insertions(+) create mode 100644 include/linux

[PATCH-RFC 7/7] arm64: convert to generic builtin command line

2015-10-06 Thread Daniel Walker
This updates the arm64 code to use the CONFIG_GENERIC_CMDLINE option. Cc: xe-ker...@external.cisco.com Cc: Daniel Walker Signed-off-by: Daniel Walker --- arch/arm64/Kconfig| 17 + arch/arm64/kernel/setup.c | 3 +++ 2 files changed, 4 insertions(+), 16 deletions

[PATCH-RFC 4/7] mips: convert to generic builtin command line

2015-10-06 Thread Daniel Walker
This updates the mips code to use the CONFIG_GENERIC_CMDLINE option. Cc: xe-ker...@external.cisco.com Cc: Daniel Walker Signed-off-by: Daniel Walker --- arch/mips/Kconfig| 1 + arch/mips/Kconfig.debug | 47 --- arch/mips/kernel/setup.c | 20

[PATCH-RFC 2/7] x86: convert to generic builtin command line

2015-10-06 Thread Daniel Walker
This updates the x86 code to use the CONFIG_GENERIC_CMDLINE option. Cc: xe-ker...@external.cisco.com Cc: Daniel Walker Signed-off-by: Daniel Walker --- arch/x86/Kconfig| 44 +--- arch/x86/kernel/setup.c | 19 +++ 2 files changed

[PATCH-RFC 5/7] arm: convert to generic builtin command line

2015-10-06 Thread Daniel Walker
This updates the arm 32bit code to use the CONFIG_GENERIC_CMDLINE option. Cc: xe-ker...@external.cisco.com Cc: Daniel Walker Signed-off-by: Daniel Walker --- arch/arm/Kconfig | 38 +- arch/arm/kernel/atags_parse.c | 14 -- arch/arm

[PATCH-RFC 3/7] powerpc: convert to generic builtin command line

2015-10-06 Thread Daniel Walker
This updates the powerpc code to use the CONFIG_GENERIC_CMDLINE option. Cc: xe-ker...@external.cisco.com Cc: Daniel Walker Signed-off-by: Daniel Walker --- arch/powerpc/Kconfig| 23 +-- arch/powerpc/kernel/prom.c | 4 arch/powerpc/kernel/prom_init.c

[PATCH-RFC 6/7] drivers: of: ifdef out cmdline section

2015-10-06 Thread Daniel Walker
It looks like there's some seepage of cmdline stuff into the generic device tree code. This conflicts with the generic cmdline implementation so I remove it in the case when that's enabled. Cc: xe-ker...@external.cisco.com Cc: Daniel Walker Signed-off-by: Daniel Walker --- drivers/of

Re: [PATCH-RFC 6/7] drivers: of: ifdef out cmdline section

2015-10-13 Thread Daniel Walker
On 10/07/2015 02:48 PM, Rob Herring wrote: On Wed, Oct 7, 2015 at 11:27 AM, wrote: On Tue, Oct 06, 2015 at 12:14:43PM -0500, Rob Herring wrote: On Tue, Oct 6, 2015 at 10:47 AM, Daniel Walker wrote: It looks like there's some seepage of cmdline stuff into the generic device tree code.

Re: [PATCH-RFC 6/7] drivers: of: ifdef out cmdline section

2015-10-14 Thread Daniel Walker
There's one last little wrinkle .. In the current setup the defconfig CONFIG_CMDLINE="" is used as a default in case the device tree has nothing in it. In my changes, there is no identical functionality. The only similar thing I have is the the CONFIG_CMDLINE_APPEND="" . The main difference

Re: [PATCH-RFC 6/7] drivers: of: ifdef out cmdline section

2015-10-14 Thread Daniel Walker
On 10/14/2015 10:57 AM, Rob Herring wrote: On Wed, Oct 14, 2015 at 9:48 AM, Daniel Walker wrote: There's one last little wrinkle .. In the current setup the defconfig CONFIG_CMDLINE="" is used as a default in case the device tree has nothing in it. In my changes, there

Re: [PATCH-RFC 5/7] arm: convert to generic builtin command line

2015-10-20 Thread Daniel Walker
On 10/07/2015 02:48 PM, Rob Herring wrote: #ifndef MEM_SIZE > #define MEM_SIZE (16*1024*1024) >@@ -125,16 +126,9 @@ __tagtable(ATAG_REVISION, parse_tag_revision); > > static int __init parse_tag_cmdline(const struct tag *tag) > { >-#if defined(CONFIG_CMDLINE_EXTEND) >- strlcat(de

Re: [PATCH 0/8] add generic builtin command line

2018-09-27 Thread Daniel Walker
On 09/27/2018 10:05 AM, Ard Biesheuvel wrote: On 27 September 2018 at 18:55, Maksym Kokhan wrote: There were series of patches [1] for 4.3.0-rc3, that allowed architectures to use a generic builtin command line. I have rebased these patches on kernel 4.19.0-rc4. Could you please elaborate on

Re: [PATCH 1/3] add generic builtin command line

2018-11-29 Thread Daniel Walker
On Wed, Nov 28, 2018 at 09:12:12PM -0800, Andrew Morton wrote: > On Fri, 9 Nov 2018 09:34:31 -0800 Daniel Walker wrote: > > > This code allows architectures to use a generic builtin command line. > > The state of the builtin command line options across architecture is >

Re: [PATCH] jffs2: implement mount option to configure endianness

2018-11-12 Thread Daniel Walker
On Thu, Nov 08, 2018 at 07:47:08PM +, David Woodhouse wrote: > On Thu, 2018-11-08 at 18:01 +, Nikunj Kela (nkela) wrote: > > But we can hypothesise and handwave about it until the cows come home; > > I'd like to see a real test of whether it actually makes a difference > > that

Re: [PATCH] jffs2: implement mount option to configure endianness

2018-11-12 Thread Daniel Walker
On Mon, Nov 12, 2018 at 01:43:33PM -0800, Daniel Walker wrote: > On Thu, Nov 08, 2018 at 07:47:08PM +, David Woodhouse wrote: > > On Thu, 2018-11-08 at 18:01 +, Nikunj Kela (nkela) wrote: > > > But we can hypothesise and handwave about it until the cows come home; >

Re: [PATCH] jffs2: implement mount option to configure endianness

2018-11-12 Thread Daniel Walker
On Mon, Nov 12, 2018 at 03:11:32PM -0800, David Woodhouse wrote: > On Mon, 2018-11-12 at 14:50 -0800, Daniel Walker wrote: > > Performance counter stats for 'mount -t jffs2 /dev/mtdblock7 /mnt': > > Hm, how many decades will it take for the 'mtdblock' thin

Re: [PATCH] jffs2: implement mount option to configure endianness

2018-11-12 Thread Daniel Walker
On Mon, Nov 12, 2018 at 03:43:37PM -0800, David Woodhouse wrote: > > That can't hurt. We should probably look at the time elapsed before you > can *write* to it (when the background scan and crc checking is > complete) rather than just reading. > I'm not sure how to test that, but I tried this,

Re: [PATCH] jffs2: implement mount option to configure endianness

2018-11-13 Thread Daniel Walker
On Mon, Nov 12, 2018 at 03:43:37PM -0800, David Woodhouse wrote: > > That can't hurt. We should probably look at the time elapsed before you > can *write* to it (when the background scan and crc checking is > complete) rather than just reading. > Here are more data points. This is again with 10

[PATCH 1/3] add generic builtin command line

2018-11-09 Thread Daniel Walker
...@globallogic.com: fix cmdline_add_builtin() macro] Cc: Daniel Walker Cc: Daniel Walker Cc: xe-linux-exter...@cisco.com Signed-off-by: Daniel Walker Signed-off-by: Maksym Kokhan --- include/linux/cmdline.h | 79 + init/Kconfig| 72

[PATCH 3/3] powerpc: convert config files to generic cmdline

2018-11-09 Thread Daniel Walker
]; then echo "Two arguments are needed." exit 1 fi mkdir $1 cp $2 $1/.config sed -i 's/CONFIG_CMDLINE=/CONFIG_CMDLINE_PREPEND=/g' $1/.config make ARCH=$1 O=$1 olddefconfig make ARCH=$1 O=$1 savedefconfig cp $1/defconfig $2 rm -Rf $1 Cc: xe-linux-exter...@cisco.com Cc

[PATCH 2/3] powerpc: convert to generic builtin command line

2018-11-09 Thread Daniel Walker
This updates the powerpc code to use the CONFIG_GENERIC_CMDLINE option. [maksym.kok...@globallogic.com: add strlcat to prom_init_check.sh whitelist] Cc: Daniel Walker Cc: Daniel Walker Cc: xe-linux-exter...@cisco.com Signed-off-by: Daniel Walker Signed-off-by: Maksym Kokhan --- arch/powerpc

Re: [PATCH] jffs2: implement mount option to configure endianness

2018-11-07 Thread Daniel Walker
On Wed, Nov 07, 2018 at 04:12:14PM -, David Woodhouse wrote: > > > Yes, this may slow things down. I am not sure I agree with the impl. > > either. > > Could one not make cpu_to_je_X/jeX_to_cpu a function ptr which is set to > > a func. with the correct endian? > > On x86 retpoline would make

Re: [PATCH] jffs2: implement mount option to configure endianness

2018-11-07 Thread Daniel Walker
On Wed, Nov 07, 2018 at 05:58:53PM -, David Woodhouse wrote: > > > On Wed, Nov 07, 2018 at 04:12:14PM -, David Woodhouse wrote: > >> > >> > Yes, this may slow things down. I am not sure I agree with the impl. > >> > either. > >> > Could one not make cpu_to_je_X/jeX_to_cpu a function ptr wh

Re: [PATCH] Make JFFS2 endianness configurable

2018-11-01 Thread Daniel Walker
On Thu, Nov 01, 2018 at 03:56:03PM -0700, Nikunj Kela wrote: > This patch allows the endianness of the JFSS2 filesystem to be > specified by config options. > > It defaults to native-endian (the previously hard-coded option). > > Some architectures benefit from having a single known endiannes

Re: [PATCH] Make JFFS2 endianness configurable

2018-11-02 Thread Daniel Walker
On Fri, Nov 02, 2018 at 12:34:34AM +, Al Viro wrote: > On Thu, Nov 01, 2018 at 05:02:36PM -0700, Daniel Walker wrote: > > > > > > > > On Thu, Nov 01, 2018 at 03:56:03PM -0700, Nikunj Kela wrote: > > > This patch allows the endianness of the JFSS2 filesy

Re: [PATCH] Make JFFS2 endianness configurable

2018-11-02 Thread Daniel Walker
On Fri, Nov 02, 2018 at 09:15:06PM +0100, Richard Weinberger wrote: > On Fri, Nov 2, 2018 at 3:04 PM Daniel Walker wrote: > > Do you have any thought on how to implement it ? I was think abstracting the > > endian functions in the nodelist.h > > Yes, see what UFS does.

Re: [PATCH 1/4] add generic builtin command line

2021-02-16 Thread Daniel Walker
On Mon, Feb 15, 2021 at 11:32:01AM -0800, Daniel Gimpelevich wrote: > On Thu, 2019-03-21 at 15:15 -0700, Andrew Morton wrote: > > On Thu, 21 Mar 2019 08:13:08 -0700 Daniel Walker wrote: > > > On Wed, Mar 20, 2019 at 08:14:33PM -0700, Andrew Morton wrote: > > > > T

Re: [PATCH v4 19/20] mips: Convert to GENERIC_CMDLINE

2021-04-08 Thread Daniel Walker
On Thu, Apr 08, 2021 at 02:04:08PM -0500, Rob Herring wrote: > On Tue, Apr 06, 2021 at 10:38:36AM -0700, Daniel Walker wrote: > > On Fri, Apr 02, 2021 at 03:18:21PM +, Christophe Leroy wrote: > > > -config CMDLINE_BOOL > > > - bool "Built-in kernel command line&

Re: [PATCH 2/8] CMDLINE: drivers: of: ifdef out cmdline section

2021-04-08 Thread Daniel Walker
On Wed, Apr 07, 2021 at 05:59:15PM -0500, Rob Herring wrote: > On Tue, Mar 30, 2021 at 04:17:53PM -0700, Daniel Walker wrote: > > On Tue, Mar 30, 2021 at 02:49:13PM -0500, Rob Herring wrote: > > > On Tue, Mar 30, 2021 at 12:57 PM Daniel Walker wrote: > > > > >

Re: [PATCH 0/3] build system: section garbage collection for vmlinux

2007-09-07 Thread Daniel Walker
On Thu, 2007-09-06 at 18:07 +0100, Denys Vlasenko wrote: > A bit extended version: > > In the process in making it work I saw ~10% vmlinux size reductions > (which basically matches what Marcelo says) when I wasn't retaining > sections needed for EXPORT_SYMBOLs, but module loading didn't work. >

Re: [PATCH 0/3] build system: section garbage collection for vmlinux

2007-09-07 Thread Daniel Walker
On Fri, 2007-09-07 at 19:24 +0200, Sam Ravnborg wrote: > Hi Daniel. > > > > I did that before I posted patches to lkml. > > > IOW: posted patches are not broken versus module loading. > > > > Ok, this is more like the explanation I was looking for.. > > > > During this thread you seemed to indic

Re: [PATCH 0/3] build system: section garbage collection for vmlinux

2007-09-07 Thread Daniel Walker
On Fri, 2007-09-07 at 18:30 +0100, Denys Vlasenko wrote: > On Friday 07 September 2007 17:31, Daniel Walker wrote: > > On Thu, 2007-09-06 at 18:07 +0100, Denys Vlasenko wrote: > > > A bit extended version: > > > > > > In the process in making it wor

[PATCH] net: myri10ge: force select inet_lro

2007-09-07 Thread Daniel Walker
This driver uses the inet_lro facilities , but it doesn't force it to be enabled .. Someone would have to know to enable inet_lro if they select the driver .. Instead, just force INET_LRO if this driver is selected.. Signed-off-by: Daniel Walker <[EMAIL PROTECTED]> --- drivers/

Re: 2.6.23-rc4-mm1 myri10ge module link error on x86_64

2007-09-07 Thread Daniel Walker
On Fri, 2007-09-07 at 19:59 -0400, Jeff Garzik wrote: > > > > commit 9fd380e892e078b582920325357292c07cc9 > > Author: David S. Miller <[EMAIL PROTECTED](none)> > > Date: Thu Sep 6 21:44:36 2007 +0100 > > > > [MYRI10GE]: Need to select INET_LRO. > > > > Signed-off-by: David S.

Re: [PATCH] net: myri10ge: force select inet_lro

2007-09-08 Thread Daniel Walker
On Sat, 2007-09-08 at 01:22 -0700, David Miller wrote: > From: Daniel Walker <[EMAIL PROTECTED]> > Date: Fri, 07 Sep 2007 13:26:25 -0700 > > > This driver uses the inet_lro facilities , but it doesn't force it > > to be enabled .. Someone would have to know to en

Re: v2.6.23-rc4-rt1 / new project URL

2007-09-10 Thread Daniel Walker
On Mon, 2007-09-10 at 14:35 +0200, Peter Zijlstra wrote: > > - simple_irq change (Kevin Hilman): needs more thought > > - RCU updates (Paul McKenney): needs proper integration > > - latency tracer changes (Daniel Walker): needs review > > - PICK_OP changes (Daniel Walker)

Re: + net-myri10ge-force-select-inet_lro.patch added to -mm tree

2007-09-11 Thread Daniel Walker
d > out what to do about this > > -- > Subject: net: myri10ge: force select inet_lro > From: Daniel Walker <[EMAIL PROTECTED]> > > This driver uses the inet_lro facilities , but it doesn't force it to be > enabled .. Someone would have to know to enable inet_lro if they

Re: [PATCH 1/4] build system: section garbage collection for vmlinux

2007-09-11 Thread Daniel Walker
On Tue, 2007-09-11 at 21:07 +0100, Denys Vlasenko wrote: > This patch is needed for --gc-sections to work, regardless > of which final form that support will have. > > This patch renames .text.xxx and .data.xxx sections > into .xxx.text and .xxx.data, respectively. I think you'll have better luck

Re: [PATCH 1/4] build system: section garbage collection for vmlinux

2007-09-12 Thread Daniel Walker
On Wed, 2007-09-12 at 21:18 +0100, Denys Vlasenko wrote: > On Tuesday 11 September 2007 22:47, Daniel Walker wrote: > > On Tue, 2007-09-11 at 21:07 +0100, Denys Vlasenko wrote: > > > This patch is needed for --gc-sections to work, regardless > > > of which final

Re: [git] CFS-devel, latest code

2007-09-24 Thread Daniel Walker
On Mon, 2007-09-24 at 23:45 +0200, Ingo Molnar wrote: > Lots of scheduler updates in the past few days, done by many people. > Most importantly, the SMP latency problems reported and debugged by > Mike > Galbraith should be fixed for good now. Does this have anything to do with idle balancing ?

Re: [git] CFS-devel, latest code

2007-09-25 Thread Daniel Walker
On Tue, 2007-09-25 at 08:45 +0200, Ingo Molnar wrote: > * Daniel Walker <[EMAIL PROTECTED]> wrote: > > > On Mon, 2007-09-24 at 23:45 +0200, Ingo Molnar wrote: > > > Lots of scheduler updates in the past few days, done by many people. > > > Most importantly, t

Re: [ofa-general] [PATCH] [WORKAROUND] CONFIG_PREEMPT_RT and ib_umad_close() issue

2007-09-17 Thread Daniel Walker
On Mon, 2007-09-17 at 08:56 -0700, Roland Dreier wrote: > > When using OFED-1.2.5 based infiniband kernel modules on 2.6.22 based > > kernels with the Ingo Molnar CONFIG_PREEMPT_RT applied, then commands > > such as ibnetdiscvoer, smpquery, sminfo, etc. will hang. The problem > > is with the do

Re: nmi_watchdog=2 regression in 2.6.21

2007-08-20 Thread Daniel Walker
On Wed, 2007-08-08 at 16:20 +0200, Björn Steinbrink wrote: > On 2007.08.07 17:06:49 -0700, Daniel Walker wrote: > > > > This patch below hangs my system on boot if I set nmi_watchdog=2 . It > > shows the NMI as stuck then the system hangs .. nmi_watchdog=1 works > >

Re: [PATCH] kexec: reenable HPET before kexec

2007-08-20 Thread Daniel Walker
On Tue, 2007-08-21 at 01:10 +0400, Konstantin Baydarov wrote: > Konstantin Baydarov wrote: > > Hi, I've faced problem: > > I have two x86_64 kernels with HPET enabled: > > kernel 1 - with PM enabled, > > kernel 2 - with PM disabled. > > > Forgot to say that it's RT kernel, version is 2.6.23-rc2-

Re: [PATCH] [12/58] x86_64: Add vDSO for x86-64 with gettimeofday/clock_gettime/getcpu

2007-08-21 Thread Daniel Walker
On Thu, 2007-07-19 at 11:54 +0200, Andi Kleen wrote: > + > +static noinline int do_realtime(struct timespec *ts) > +{ > + unsigned long seq, ns; > + do { > + seq = read_seqbegin(>od->lock); > + ts->tv_sec = gtod->wall_time_sec; > + ts->tv_nsec =

Re: [patch] sched: fix broken smt/mc optimizations with CFS

2007-08-23 Thread Daniel Walker
On Thu, 2007-08-23 at 14:13 +0200, Ingo Molnar wrote: > * Ingo Molnar <[EMAIL PROTECTED]> wrote: > > > [...] So how about the patch below instead? > > the right patch attached. > > > > Subject: sched: fix broken SMT/MC optimizations > From: "Siddha, Suresh B" <[EM

Re: nmi_watchdog=2 regression in 2.6.21

2007-08-23 Thread Daniel Walker
On Thu, 2007-08-23 at 22:08 +0200, Michal Piotrowski wrote: > Hi Daniel, > > Daniel Walker pisze: > > On Wed, 2007-08-08 at 16:20 +0200, Björn Steinbrink wrote: > >> On 2007.08.07 17:06:49 -0700, Daniel Walker wrote: > >>> This patch below hangs my system

Re: kernel BUG with 2.6.23-rc3-mm1: skb_over_panic

2007-08-24 Thread Daniel Walker
On Sat, 2007-08-25 at 05:44 +0200, Kay Sievers wrote: > --- a/drivers/firmware/dmi-id.c > +++ b/drivers/firmware/dmi-id.c > @@ -155,6 +155,7 @@ static int dmi_dev_uevent(struct device *dev, struct > kobj_uevent_env *env) > sizeof(env->buf) - env->buflen); > if (len

Re: Who wants to maintain KR list for stable releases? (was Re: nmi_watchdog=2 regression in 2.6.21)

2007-08-27 Thread Daniel Walker
On Mon, 2007-08-27 at 02:45 +0200, Michal Piotrowski wrote: > Daniel Walker pisze: > [snip] > > Have you considered maintaining all the lists in Bugzilla? > > Yes, I have considered it. > > Bugzilla sucks when it comes to tracking things. There is > a regress

Re: Who wants to maintain KR list for stable releases? (was Re: nmi_watchdog=2 regression in 2.6.21)

2007-08-27 Thread Daniel Walker
On Mon, 2007-08-27 at 13:38 +0200, Michal Piotrowski wrote: > On 27/08/07, Andrew Morton <[EMAIL PROTECTED]> wrote: > > On Mon, 27 Aug 2007 02:45:02 +0200 Michal Piotrowski <[EMAIL PROTECTED]> > > wrote: > > > > > Daniel Walker pisze: > > > [sn

Re: Who wants to maintain KR list for stable releases? (was Re: nmi_watchdog=2 regression in 2.6.21)

2007-08-27 Thread Daniel Walker
On Mon, 2007-08-27 at 17:26 +0200, Michal Piotrowski wrote: > On 27/08/07, Daniel Walker <[EMAIL PROTECTED]> wrote: > > On Mon, 2007-08-27 at 13:38 +0200, Michal Piotrowski wrote: > > > On 27/08/07, Andrew Morton <[EMAIL PROTECTED]> wrote: > [..] > > > >

Re: Who wants to maintain KR list for stable releases? (was Re: nmi_watchdog=2 regression in 2.6.21)

2007-08-27 Thread Daniel Walker
On Mon, 2007-08-27 at 18:09 +0200, Adrian Bunk wrote: > On Mon, Aug 27, 2007 at 05:41:17AM -0400, Jeff Garzik wrote: > > Andrew Morton wrote: > >> What I'm concerned about is that regressions which we didn't fix are just > >> getting lost. Is anyone taking care to ensure that they are getting > >>

Re: Who wants to maintain KR list for stable releases? (was Re: nmi_watchdog=2 regression in 2.6.21)

2007-08-27 Thread Daniel Walker
On Mon, 2007-08-27 at 00:51 -0700, Andrew Morton wrote: > On Mon, 27 Aug 2007 02:45:02 +0200 Michal Piotrowski <[EMAIL PROTECTED]> > wrote: > > > Daniel Walker pisze: > > [snip] > > > Have you considered maintaining all the lists in Bugzilla? > > > &

Re: Who wants to maintain KR list for stable releases? (was Re: nmi_watchdog=2 regression in 2.6.21)

2007-08-27 Thread Daniel Walker
On Mon, 2007-08-27 at 09:44 -0700, Andrew Morton wrote: > It's a hassle when someone doesn't have a bugzilla account. But there are > humans sitting behind bugzilla handling stuff (fsvo "human"). I've already > forwarded your bugzilla report to Stephane pointing out that he doesn't > have an acc

Re: Who wants to maintain KR list for stable releases? (was Re: nmi_watchdog=2 regression in 2.6.21)

2007-08-27 Thread Daniel Walker
On Mon, 2007-08-27 at 19:02 +0200, Michal Piotrowski wrote: > Indeed, now we need a predefined search "show regressions in 2.6.x" :) > > So the plan is simple: > - copy all regressions into bugzilla after each release > - make sure that all regressions reported on lkml after realase hit bugzilla

Re: nmi_watchdog=2 regression in 2.6.21

2007-08-27 Thread Daniel Walker
On Mon, 2007-08-27 at 10:54 -0700, Stephane Eranian wrote: > Daniel, > > You mentioned you have a development board with a dual Pentium-M. > > What are the exact family/model numbers? > > What Bjorn points you at below is a fix that applies to > Intel Core Duo/Solo (Yonah) and Intel Core 2 serie

Re: config option for SQUASHFS_CACHED_BLKS,

2018-05-02 Thread Daniel Walker
On 04/25/2018 01:34 PM, Daniel Walker wrote: Hi, We have found that we can attain a better boot time by increasing SQUASHFS_CACHED_BLKS from 8 to 11. We also noticed that you made a special config option for allow people to configure fragment cache size (i.e. SQUASHFS_FRAGMENT_CACHE_SIZE

config option for SQUASHFS_CACHED_BLKS,

2018-04-25 Thread Daniel Walker
Hi, We have found that we can attain a better boot time by increasing SQUASHFS_CACHED_BLKS from 8 to 11. We also noticed that you made a special config option for allow people to configure fragment cache size (i.e. SQUASHFS_FRAGMENT_CACHE_SIZE). Is there anything unsafe about altering the

[PATCH 1/3] add generic builtin command line

2019-03-01 Thread Daniel Walker
...@globallogic.com: fix cmdline_add_builtin() macro] Cc: Daniel Walker Cc: Daniel Walker Cc: xe-linux-exter...@cisco.com Signed-off-by: Daniel Walker Signed-off-by: Maksym Kokhan --- include/linux/cmdline.h | 72 + init/Kconfig| 69

[PATCH 2/3] powerpc: convert to generic builtin command line

2019-03-01 Thread Daniel Walker
This updates the powerpc code to use the CONFIG_GENERIC_CMDLINE option. [maksym.kok...@globallogic.com: add strlcat to prom_init_check.sh whitelist] Cc: Daniel Walker Cc: Daniel Walker Cc: xe-linux-exter...@cisco.com Signed-off-by: Daniel Walker Signed-off-by: Maksym Kokhan --- arch/powerpc

[PATCH 3/3] powerpc: convert config files to generic cmdline

2019-03-01 Thread Daniel Walker
]; then echo "Two arguments are needed." exit 1 fi mkdir $1 cp $2 $1/.config sed -i 's/CONFIG_CMDLINE=/CONFIG_CMDLINE_PREPEND=/g' $1/.config make ARCH=$1 O=$1 olddefconfig make ARCH=$1 O=$1 savedefconfig cp $1/defconfig $2 rm -Rf $1 Cc: xe-linux-exter...@cisco.com Cc

[PATCH 1/2] audit: show user land backtrace as part of audit context messages

2021-02-02 Thread Daniel Walker
rames. Cc: xe-linux-exter...@cisco.com Signed-off-by: Victor Kamensky Signed-off-by: Ruslan Bilovol Signed-off-by: Daniel Walker --- include/uapi/linux/audit.h | 6 ++- init/Kconfig | 13 ++ kernel/audit.c | 3 +- kernel/audi

[PATCH 2/2] audit: show (grand)parents information of an audit context

2021-02-02 Thread Daniel Walker
el_t:s0 ... Cc: xe-linux-exter...@cisco.com Signed-off-by: Phil Zhang Signed-off-by: Daniel Walker --- include/uapi/linux/audit.h | 5 ++- init/Kconfig | 7 + kernel/audit.c | 3 +- kernel/auditsc.c | 64 ++ 4 files cha

[PATCH 2/2] mtd: spi-nor: intel-spi: fix forced writable option

2020-05-18 Thread Daniel Walker
...@cisco.com Signed-off-by: Daniel Walker --- drivers/mtd/spi-nor/controllers/intel-spi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/mtd/spi-nor/controllers/intel-spi.c b/drivers/mtd/spi-nor/controllers/intel-spi.c index e5a3d51a2e4d..68a5877bfc0b 100644 --- a

[PATCH 1/2] mtd: spi-nor: create/Export parameter softwareseq for intel-spi driver to user

2020-05-18 Thread Daniel Walker
ive SPI flash with SW seq registers. So we don't need append softwareseq=1 for normal boot up script, it will only be used in BIOS upgrade script. Cc: xe-linux-exter...@cisco.com Signed-off-by: Bobby Liu [ danielwa: edited the commit message a little. ] Signed-off-by: Daniel Walker --- drivers

Re: [PATCH v2 3/7] powerpc: convert config files to generic cmdline

2021-03-25 Thread Daniel Walker
On Wed, Mar 24, 2021 at 05:59:59PM +0100, Christophe Leroy wrote: > > I think my changes maintain most of this due to the override of > > CONFIG_CMDLINE_PREPEND. This is an upgrade and the inflexibility in powerpc > > is > > an example of why these changes were created in the first place. > > "in

Re: [PATCH v2 3/7] powerpc: convert config files to generic cmdline

2021-03-25 Thread Daniel Walker
On Thu, Mar 25, 2021 at 01:03:55PM +0100, Christophe Leroy wrote: > > Ok, so you agree we don't need to provide two CMDLINE, one to be appended and > one to be prepended. > > Let's only provide once CMDLINE as of today, and ask the user to select > whether he wants it appended or prepended or re

Re: [PATCH v2 4/7] CMDLINE: powerpc: convert to generic builtin command line

2021-03-25 Thread Daniel Walker
On Wed, Mar 24, 2021 at 04:31:35PM +0100, Christophe Leroy wrote: > > > Le 09/03/2021 à 22:40, Daniel Walker a écrit : > > On Tue, Mar 09, 2021 at 08:56:47AM +0100, Christophe Leroy wrote: > > > > > > > > > Le 09/03/2021 à 01:02, Daniel Walker a écrit 

Re: [PATCH 2/5] CMDLINE: drivers: of: ifdef out cmdline section

2021-03-04 Thread Daniel Walker
On Thu, Mar 04, 2021 at 08:32:37AM -0600, Rob Herring wrote: > On Wed, Mar 3, 2021 at 10:48 PM Daniel Walker wrote: > > > > It looks like there's some seepage of cmdline stuff into > > the generic device tree code. This conflicts with the > > generic cmdline impl

Re: [PATCH 1/5] CMDLINE: add generic builtin command line

2021-03-04 Thread Daniel Walker
On Thu, Mar 04, 2021 at 08:00:49AM +0100, Christophe Leroy wrote: > > > Le 04/03/2021 à 05:47, Daniel Walker a écrit : > > This code allows architectures to use a generic builtin command line. > > The state of the builtin command line options across architecture is > &g

Re: [PATCH 2/5] CMDLINE: drivers: of: ifdef out cmdline section

2021-03-04 Thread Daniel Walker
On Thu, Mar 04, 2021 at 08:09:52AM +0100, Christophe Leroy wrote: > > > Le 04/03/2021 à 05:47, Daniel Walker a écrit : > > It looks like there's some seepage of cmdline stuff into > > the generic device tree code. This conflicts with the > > generic cmdline impl

Re: [PATCH v3 01/17] cmdline: Add generic function to build command line.

2021-03-30 Thread Daniel Walker
On Fri, Mar 26, 2021 at 01:44:48PM +, Christophe Leroy wrote: > This code provides architectures with a way to build command line > based on what is built in the kernel and what is handed over by the > bootloader, based on selected compile-time options. > > Signed-off-by: Christophe Leroy > -

Re: [PATCH v2 3/7] powerpc: convert config files to generic cmdline

2021-03-30 Thread Daniel Walker
On Thu, Mar 25, 2021 at 05:29:44PM -0600, Rob Herring wrote: > On Thu, Mar 25, 2021 at 2:00 PM Daniel Walker wrote: > > > > On Thu, Mar 25, 2021 at 01:03:55PM +0100, Christophe Leroy wrote: > > > > > > Ok, so you agree we don't need to provide two CMDLINE, o

Re: [PATCH v2 3/7] powerpc: convert config files to generic cmdline

2021-03-30 Thread Daniel Walker
On Mon, Mar 29, 2021 at 11:07:51AM +0100, Will Deacon wrote: > On Thu, Mar 25, 2021 at 12:59:56PM -0700, Daniel Walker wrote: > > On Thu, Mar 25, 2021 at 01:03:55PM +0100, Christophe Leroy wrote: > > > > > > Ok, so you agree we don't need to provide two CMDLINE, o

[PATCH 3/8] powerpc: convert strcpy to strlcpy in prom_init

2021-03-30 Thread Daniel Walker
There's only two users of strcpy and one is the command line handling. The generic command line handling uses strlcpy and it makes sense to convert this one other user to strlcpy to keep prom_init size consistent. Cc: xe-linux-exter...@cisco.com Signed-off-by: Daniel Walker --- arch/po

[PATCH 1/8] CMDLINE: add generic builtin command line

2021-03-30 Thread Daniel Walker
add the builtin command line. This unified implementation offers the same functionality needed by Cisco on all platform which use it. Cc: xe-linux-exter...@cisco.com Signed-off-by: Ruslan Bilovol Signed-off-by: Daniel Walker --- include/linux/cmdline.h | 98

[PATCH 7/8] CMDLINE: x86: convert to generic builtin command line

2021-03-30 Thread Daniel Walker
This updates the x86 code to use the CONFIG_GENERIC_CMDLINE option. Cc: xe-linux-exter...@cisco.com Signed-off-by: Ruslan Ruslichenko Signed-off-by: Ruslan Bilovol Signed-off-by: Daniel Walker --- arch/x86/Kconfig| 44 + arch/x86/kernel/setup.c

[PATCH 6/8] drivers: firmware: efi: libstub: enable generic commandline

2021-03-30 Thread Daniel Walker
e appears to be no way to re-enable kaslr or some of the other options. Cc: xe-linux-exter...@cisco.com Signed-off-by: Daniel Walker --- .../firmware/efi/libstub/efi-stub-helper.c| 35 +++ drivers/firmware/efi/libstub/efi-stub.c | 7 drivers/firmware/efi/li

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