ns, unless
it's already populated.
This code was boot tested on powerpc 32bit, x86, and arm64.
Cc: xe-linux-exter...@cisco.com
Signed-off-by: Daniel Walker
---
drivers/of/fdt.c | 44 +---
1 file changed, 25 insertions(+), 19 deletions(-)
diff --git a/driver
way to do
that currently.
Cc: xe-linux-exter...@cisco.com
Signed-off-by: Daniel Walker
---
.../firmware/efi/libstub/efi-stub-helper.c| 29 +++
drivers/firmware/efi/libstub/efi-stub.c | 9 ++
drivers/firmware/efi/libstub/efistub.h| 1 +
drivers/firmware/efi
.
Cc: xe-linux-exter...@cisco.com
Signed-off-by: Daniel Walker
---
arch/arm64/Kconfig | 33 +-
arch/arm64/include/asm/setup.h | 2 ++
arch/arm64/kernel/idreg-override.c | 9
3 files changed, 8 insertions(+), 36 deletions(-)
diff --git a
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
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
Signed-off-by: Ruslan Ruslichenko
Signed-off-by: Ruslan Bilovol
Signed-off-by: Daniel Walker
---
arch/mips/Kconfig | 4 +
ality needed by
Cisco on all platform which we enable it on.
Cc: xe-linux-exter...@cisco.com
Signed-off-by: Ruslan Bilovol
Signed-off-by: Daniel Walker
---
include/linux/cmdline.h | 103 +
init/Kconfig| 78 ++
lib/Kconfig
Since the tool is used to update the command line and/or
to update the certificates, I think it makes sense to
changes the name of this tool.
Update the name of the tool to better reflect it's new use.
Cc: xe-linux-exter...@cisco.com
Signed-off-by: Daniel Walker
---
scripts/Mak
intentionally keeps the tool filename the same to allow
the changes to be seen more easily. The next commit will change
the name of the tool.
Cc: xe-linux-exter...@cisco.com
Signed-off-by: Daniel Walker
---
scripts/insert-sys-cert.c | 241 +++---
1 file changed, 170
k his reservations are founded, and these changes should
fully work on powerpc. However, I dropped these changes so Christophe
can have more time to get comfortable with the changes.
Enjoy!
Daniel Walker (8):
CMDLINE: add generic builtin command line
scripts: insert-sys-cert: add co
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:
> > > >
>
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&
On Fri, Apr 02, 2021 at 03:18:21PM +, Christophe Leroy wrote:
> -config CMDLINE_BOOL
> - bool "Built-in kernel command line"
> - help
> - For most systems, it is firmware or second stage bootloader that
> - by default specifies the kernel command line options. However,
> -
On Fri, Apr 02, 2021 at 03:18:01PM +, Christophe Leroy wrote:
> The purpose of this series is to improve and enhance the
> handling of kernel boot arguments.
>
> Current situation is that most if not all architectures are using
> similar options to do some manupulation on command line argument
On Fri, Apr 02, 2021 at 07:36:53PM +0200, Christophe Leroy wrote:
>
>
> Le 30/03/2021 à 19:57, Daniel Walker a écrit :
> > This adds code to handle the generic command line changes.
> > The efi code appears that it doesn't benefit as much from this design
> > a
On Fri, Apr 02, 2021 at 07:34:19PM +0200, Christophe Leroy wrote:
>
>
> Le 30/03/2021 à 19:56, Daniel Walker a écrit :
> > This updates the powerpc code to use the CONFIG_GENERIC_CMDLINE
> > option.
> >
> > This includes a scripted mass convert of the config
On Fri, Apr 02, 2021 at 07:32:08PM +0200, Christophe Leroy wrote:
>
>
> Le 30/03/2021 à 19:56, 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
On Thu, Apr 01, 2021 at 03:08:04PM -0500, Rob Herring wrote:
> On Tue, Mar 30, 2021 at 6:31 PM Daniel Walker wrote:
> >
> > On Tue, Mar 30, 2021 at 03:13:04PM -0500, Rob Herring wrote:
> > > On Tue, Mar 30, 2021 at 12:33 PM Daniel Walker wrote:
> > > >
> &
On Wed, Mar 31, 2021 at 06:10:08PM +0200, Ard Biesheuvel wrote:
> (+ Arvind)
>
> On Tue, 30 Mar 2021 at 19:57, Daniel Walker wrote:
> >
> > This adds code to handle the generic command line changes.
> > The efi code appears that it doesn't benefit as much
On Wed, Mar 31, 2021 at 09:04:15AM +0200, Arnd Bergmann wrote:
> On Wed, Mar 31, 2021 at 3:46 AM Daniel Walker wrote:
> > From: Ofer Licht
>
> Thanks for the submission, it's always nice to see a new platform
> > Define craw64 config, dts and Makefile for Ci
On Wed, Mar 31, 2021 at 12:52:19PM +0100, Will Deacon wrote:
> On Tue, Mar 30, 2021 at 10:35:21AM -0700, Daniel Walker wrote:
> > 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:
> > > >
From: Ofer Licht
Define craw64 config, dts and Makefile for Cisco
SoCs known as Craw.
Cc: xe-linux-exter...@cisco.com
Signed-off-by: Ofer Licht
Signed-off-by: Daniel Walker
---
.../devicetree/bindings/vendor-prefixes.yaml | 2 +
arch/arm64/Kconfig.platforms | 5 +
arch
On Tue, Mar 30, 2021 at 03:13:04PM -0500, Rob Herring wrote:
> On Tue, Mar 30, 2021 at 12:33 PM Daniel Walker wrote:
> >
> > 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 Tue, Mar 30, 2021 at 02:49:13PM -0500, Rob Herring wrote:
> On Tue, Mar 30, 2021 at 12:57 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
On Tue, Mar 30, 2021 at 08:07:30PM +0200, H. Nikolaus Schaller wrote:
>
> > Am 30.03.2021 um 19:27 schrieb Daniel Walker :
> >
> > On Fri, Mar 26, 2021 at 01:44:48PM +, Christophe Leroy wrote:
> >> This code provides architectures with a way to build command li
This updates the arm64 code to use the CONFIG_GENERIC_CMDLINE
option.
Cc: xe-linux-exter...@cisco.com
Signed-off-by: Daniel Walker
---
arch/arm64/Kconfig | 33 +-
arch/arm64/kernel/idreg-override.c | 8 +---
arch/arm64/kernel/setup.c
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
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
;s/CONFIG_CMDLINE=/CONFIG_CMDLINE_BOOL=y\nCONFIG_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
Signed-off-by: Ruslan Ruslichenko
Signed-off-by: Ruslan Bilovol
Signed-off-by: Daniel Walker
---
arch/mip
fconfig
make ARCH=$1 O=$1 savedefconfig
cp $1/defconfig $2
rm -Rf $1
Cc: xe-linux-exter...@cisco.com
Signed-off-by: Ruslan Ruslichenko
Signed-off-by: Ruslan Bilovol
Signed-off-by: Daniel Walker
---
arch/powerpc/Kconfig | 38 +--
arch/
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
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
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-linux-exter...@cisco.com
Signed-off-by: Ruslan Ruslichenko
Signed-off-by: Dan
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
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
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
> -
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
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
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
On Tue, Mar 09, 2021 at 08:56:47AM +0100, Christophe Leroy wrote:
>
>
> Le 09/03/2021 à 01:02, Daniel Walker a écrit :
> > This updates the powerpc code to use the CONFIG_GENERIC_CMDLINE
> > option.
> >
> > Cc: xe-linux-exter...@cisco.com
> > Signed-off-by
On Tue, Mar 09, 2021 at 08:47:09AM +0100, Christophe Leroy wrote:
>
>
> Le 09/03/2021 à 01:02, Daniel Walker a écrit :
> > This is a scripted mass convert of the config files to use
> > the new generic cmdline. There is a bit of a trim effect here.
> > It would se
echo "Two arguments are needed."
exit 1
fi
mkdir $1
cp $2 $1/.config
sed -i 's/CONFIG_CMDLINE=/CONFIG_CMDLINE_BOOL=y\nCONFIG_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...@cisc
This updates the mips code to use the CONFIG_GENERIC_CMDLINE
option.
This deletes the option for MIPS_CMDLINE_BUILTIN_EXTEND
and replaces the functionality with generic code.
Cc: xe-linux-exter...@cisco.com
Signed-off-by: Ruslan Ruslichenko
Signed-off-by: Ruslan Bilovol
Signed-off-by: Daniel
This updates the powerpc 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/powerpc/Kconfig| 37 +
arch/powerpc/kernel
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
system.
These were tested on all effected architectures.
Daniel Walker (7):
CMDLINE: add generic builtin command line
CMDLINE: drivers: of: ifdef out cmdline section
powerpc: convert config files to generic cmdline
CMDLINE: powerpc: convert to generic builtin command line
mips: convert
]; then
echo "Two arguments are needed."
exit 1
fi
mkdir $1
cp $2 $1/.config
sed -i 's/CONFIG_CMDLINE=/CONFIG_CMDLINE_BOOL=y\nCONFIG_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-l
...@cisco.com
Signed-off-by: Ruslan Bilovol
Signed-off-by: Daniel Walker
---
include/linux/cmdline.h | 89 +
init/Kconfig| 68 +++
2 files changed, 157 insertions(+)
create mode 100644 include/linux/cmdline.h
diff --git a
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-linux-exter...@cisco.com
Signed-off-by: Ruslan Ruslichenko
Signed-off-by: Dan
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-linux-exter...@cisco.com
Signed-off-by: Ruslan Ruslichenko
Signed-off-by: Dan
...@cisco.com
Signed-off-by: Ruslan Bilovol
Signed-off-by: Daniel Walker
---
include/linux/cmdline.h | 89 +
init/Kconfig| 68 +++
2 files changed, 157 insertions(+)
create mode 100644 include/linux/cmdline.h
diff --git a
system.
These were tested on all effected architectures.
Daniel Walker (7):
CMDLINE: add generic builtin command line
CMDLINE: drivers: of: ifdef out cmdline section
powerpc: convert config files to generic cmdline
CMDLINE: powerpc: convert to generic builtin command line
mips: convert
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
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
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
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
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-linux-exter...@cisco.com
Signed-off-by: Ruslan Ruslichenko
Signed-off-by: Dan
This updates the mips code to use the CONFIG_GENERIC_CMDLINE
option.
This deletes the option for MIPS_CMDLINE_BUILTIN_EXTEND
and replaces the functionality with generic code.
Cc: xe-linux-exter...@cisco.com
Signed-off-by: Ruslan Ruslichenko
Signed-off-by: Ruslan Bilovol
Signed-off-by: Daniel
...@cisco.com
Signed-off-by: Ruslan Bilovol
Signed-off-by: Daniel Walker
---
include/linux/cmdline.h | 75 +
init/Kconfig| 68 +
2 files changed, 143 insertions(+)
create mode 100644 include/linux/cmdline.h
diff --git a
This updates the powerpc 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/powerpc/Kconfig| 37 +
arch/powerpc/kernel
On Wed, Mar 03, 2021 at 07:07:45PM +0100, Christophe Leroy wrote:
>
>
> Le 03/03/2021 à 18:39, Daniel Walker a écrit :
> > On Tue, Mar 02, 2021 at 08:01:01PM -0600, Rob Herring wrote:
> > > +Will D
> > >
> > > On Tue, Mar 2, 2021 at 11:36 AM Daniel Walk
On Tue, Mar 02, 2021 at 08:01:01PM -0600, Rob Herring wrote:
> +Will D
>
> On Tue, Mar 2, 2021 at 11:36 AM Daniel Walker wrote:
> >
> > On Tue, Mar 02, 2021 at 05:25:16PM +, Christophe Leroy wrote:
> > > The purpose of this series is to improve and enhance the
On Tue, Mar 02, 2021 at 05:25:16PM +, Christophe Leroy wrote:
> The purpose of this series is to improve and enhance the
> handling of kernel boot arguments.
>
> It is first focussed on powerpc but also extends the capability
> for other arches.
>
> This is based on s
On Mon, Mar 01, 2021 at 11:26:14AM -0600, Rob Herring wrote:
> +PPC folks and Daniel W
>
> On Mon, Mar 1, 2021 at 8:42 AM Will Deacon wrote:
> >
> > On Mon, Mar 01, 2021 at 08:19:32AM -0600, Rob Herring wrote:
> > > On Thu, Feb 25, 2021 at 6:59 AM Will Deacon wrote:
> > > > We recently [1] enabl
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
On Tue, Feb 02, 2021 at 04:44:47PM -0500, Paul Moore wrote:
> On Tue, Feb 2, 2021 at 4:29 PM Daniel Walker wrote:
> > From: Phil Zhang
> >
> > To ease the root cause analysis of SELinux AVCs, this new feature
> > traverses task structs to iteratively find all parent
On Tue, Feb 02, 2021 at 04:35:42PM -0500, Paul Moore wrote:
> On Tue, Feb 2, 2021 at 4:29 PM Daniel Walker wrote:
> > From: Victor Kamensky
> >
> > To efficiently find out where SELinux AVC denial is comming from
> > take backtrace of user land process and di
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
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
On Mon, Jan 25, 2021 at 08:52:01AM +0100, Michal Simek wrote:
> >
> >>
> >> Long time ago we said that we are not going to push any PL related
> >> configurations. It means all below can't be merged.
> >> And there are also coding style issues.
> >
> > You'll need to explain this more. It's likel
On Fri, Jan 22, 2021 at 09:48:53AM +0100, Michal Simek wrote:
> Hi Daniel,
>
> On 1/22/21 12:12 AM, Daniel Walker wrote:
> > Add Petra and Hellcat dts file. These platforms are based on
> > the Xilinx Zynqmp platform.
> >
> > Signed-off-by: Daniel Walker
&g
On Fri, Jan 22, 2021 at 01:26:16PM +, Mark Brown wrote:
> On Thu, Jan 21, 2021 at 03:12:36PM -0800, Daniel Walker wrote:
> > Add compatible string for Cisco device present on the Cisco Petra
> > platform.
>
> I'm missing patch 1 of this series, what's the story
Add Petra and Hellcat dts file. These platforms are based on
the Xilinx Zynqmp platform.
Signed-off-by: Daniel Walker
Cc: xe-linux-exter...@cisco.com
---
arch/arm64/boot/dts/xilinx/Makefile | 2 +
.../boot/dts/xilinx/zynqmp-petra-hellcat.dts | 856 ++
arch/arm64
Add compatible string for Cisco device present on the Cisco Petra
platform.
Signed-off-by: Daniel Walker
Cc: xe-linux-exter...@cisco.com
---
drivers/spi/spidev.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/spi/spidev.c b/drivers/spi/spidev.c
index 859910ec8d9f..8cb4d923aeaa
On Tue, Jun 16, 2020 at 03:00:09PM +1000, Stephen Rothwell wrote:
> Hi,
>
> I have removed the cisco tree
> (https://github.com/daniel-walker/cisco-linux.git#for-next)
> from linux-next because it has not been updated in more than a year.
> If you would like it reinstated, ple
is read only. Why not
> making
> 'writeable' working when explicitly enabled?
>
> >On 2020/5/28, 7:02 PM, "Vignesh Raghavendra" wrote:
> >On 18/05/20 11:29 pm, Daniel Walker wrote:
> >> This option currently doesn't work as expec
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
...@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
On Sat, May 09, 2020 at 12:37:35AM +0530, Pratyush Yadav wrote:
> Hi Daniel,
>
> On 07/05/20 06:13PM, Daniel Walker (danielwa) wrote:
> > On Thu, May 07, 2020 at 11:33:46PM +0530, Pratyush Yadav wrote:
> > > On 07/05/20 09:20AM, Daniel Walker wrote:
> > > > S
On Thu, May 07, 2020 at 11:33:46PM +0530, Pratyush Yadav wrote:
> On 07/05/20 09:20AM, Daniel Walker wrote:
> > Some chips have 4B opcodes, but there is no way to know if they have
> > them. This device tree option allows platform owners to force enable 4b
> > opcodes
Some chips have 4B opcodes, but there is no way to know if they have
them. This device tree option allows platform owners to force enable 4b
opcodes when they know their chips support it even when it can be
automatically identified.
Cc: xe-linux-exter...@cisco.com
Signed-off-by: Daniel Walker
On Thu, May 16, 2019 at 03:02:18PM -0700, Florian Fainelli wrote:
> On 5/16/19 12:55 PM, Nikunj Kela (nkela) wrote:
> >
> >
> > On 5/16/19, 12:35 PM, "Jeff Kirsher" wrote:
> >
> > On Wed, 2019-05-08 at 23:14 +, Nikunj Kela wrote:
> >>> Some of the broken NICs don't have EEPROM progr
]; 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
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
...@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
On Tue, Jan 15, 2019 at 09:33:30AM +1100, Stephen Rothwell wrote:
> Hi Daniel,
>
> On Tue, 2 Oct 2018 16:29:23 +1000 Stephen Rothwell
> wrote:
> >
> > Today's linux-next merge of the cisco tree got a conflict in:
> >
> > arch/x86/kernel/setup.c
> >
> > between commit:
> >
> > dcf8001d292b
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
>
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
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,
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
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;
>
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
...@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
]; 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
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
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
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
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.
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
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
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
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