at these changes, and I am in
favor of these changes.
Furthermore, I ran the following thru the Kconfig regression script, and
did not find anything!
I believe the following patch represents the current discussion threads
around Kconfig and KEXEC/CRASH.
Reviewed-by: Eric DeVolder
Tested-by: Eric
On Wednesday, October 25, 2023 at 04:58:20 AM CDT, Baoquan He
wrote:
On 10/24/23 at 03:17pm, Arnd Bergmann wrote:
> On Tue, Oct 24, 2023, at 14:44, Baoquan He wrote:
> > Just add people and mailing list to CC since I didn't find this mail in
> > my box, just drag it via 'b4 am'.
> >
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate the
equivalent set of KEXEC and CRASH options.
Signed-off-by: Eric DeVolder
---
arch/ia64/Kconfig | 28
The Kconfig refactor to consolidate KEXEC and CRASH options utilized
option names of the form ARCH_SUPPORTS_. Thus rename the
ARCH_HAS_KEXEC_PURGATORY to ARCH_SUPPORTS_KEXEC_PURGATORY to follow
the same.
Signed-off-by: Eric DeVolder
---
arch/powerpc/Kconfig | 2 +-
arch/riscv/Kbuild
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate the
equivalent set of KEXEC and CRASH options.
Signed-off-by: Eric DeVolder
Acked-by: John Paul Adrian Glaubitz
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate the
equivalent set of KEXEC and CRASH options.
Signed-off-by: Eric DeVolder
Acked-by: Alexander Gordeev
---
arch
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate the
equivalent set of KEXEC and CRASH options.
Signed-off-by: Eric DeVolder
Acked-by: Palmer Dabbelt
---
arch
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate the
equivalent set of KEXEC and CRASH options.
Signed-off-by: Eric DeVolder
Reviewed-by: Sourabh Jain
---
arch
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate the
equivalent set of KEXEC and CRASH options.
Signed-off-by: Eric DeVolder
---
arch/parisc/Kconfig | 34
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate the
equivalent set of KEXEC and CRASH options.
Signed-off-by: Eric DeVolder
Acked-by: Thomas Bogendoerfer
---
arch
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate the
equivalent set of KEXEC and CRASH options.
Signed-off-by: Eric DeVolder
---
arch/loongarch/Kconfig | 26
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate the
equivalent set of KEXEC and CRASH options.
Signed-off-by: Eric DeVolder
Reviewed-by: Geert Uytterhoeven
Acked
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate the
equivalent set of KEXEC and CRASH options.
Signed-off-by: Eric DeVolder
---
arch/arm64/Kconfig | 64
o commit message in
"s390/kexec: refactor for kernel/Kconfig.kexec"
- Added to Kconfig.kexec the KEXEC_IMAGE_VERIFY_SIG from arm64,
per Zhen Lei.
- Fixed the powerpc ARCH_SUPPORTS_KEXEC_FILE conversion, per
Michael Ellerman.
v1: 12jun2023
https://lore.kernel.org/lkml/202
ndles side effects (ie.
select statements).
Signed-off-by: Eric DeVolder
---
arch/Kconfig | 13 -
init/Kconfig | 2 +
kernel/Kconfig.kexec | 116 +++
3 files changed, 118 insertions(+), 13 deletions(-)
create mode 100644 kernel/Kconfig.ke
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate the
equivalent set of KEXEC and CRASH options.
Signed-off-by: Eric DeVolder
---
arch/arm/Kconfig | 29
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate the
equivalent set of KEXEC and CRASH options.
Signed-off-by: Eric DeVolder
---
arch/x86/Kconfig | 92
the
equivalent set of KEXEC and CRASH options.
Signed-off-by: Eric DeVolder
---
arch/riscv/Kconfig | 44 +---
1 file changed, 13 insertions(+), 31 deletions(-)
diff --git a/arch/riscv/Kconfig b/arch/riscv/Kconfig
index b49793cf34eb..8a3af850597a 100644
On 7/7/23 00:58, Christophe Leroy wrote:
Le 07/07/2023 à 00:20, Eric DeVolder a écrit :
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate the
equivalent set
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate the
equivalent set of KEXEC and CRASH options.
Signed-off-by: Eric DeVolder
Acked-by: John Paul Adrian Glaubitz
Y*, so dropping
MODULE_SIG_FORMAT does not hurt."
Therefore, the solution is to drop the MODULE_SIG_FORMAT dependency
from KEXEC_SIG. Still results in equivalent .config files for s390.
Signed-off-by: Eric DeVolder
Acked-by: Alexander Gordeev
---
arch/s390/Kconfig | 69 ---
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate the
equivalent set of KEXEC and CRASH options.
Signed-off-by: Eric DeVolder
---
arch/riscv/Kconfig | 44
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate the
equivalent set of KEXEC and CRASH options.
Signed-off-by: Eric DeVolder
Reviewed-by: Sourabh Jain
---
arch
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate the
equivalent set of KEXEC and CRASH options.
Signed-off-by: Eric DeVolder
---
arch/parisc/Kconfig | 34
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate the
equivalent set of KEXEC and CRASH options.
Signed-off-by: Eric DeVolder
Acked-by: Thomas Bogendoerfer
---
arch
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate the
equivalent set of KEXEC and CRASH options.
Signed-off-by: Eric DeVolder
Reviewed-by: Geert Uytterhoeven
Acked
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate the
equivalent set of KEXEC and CRASH options.
Signed-off-by: Eric DeVolder
---
arch/loongarch/Kconfig | 26
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate the
equivalent set of KEXEC and CRASH options.
Signed-off-by: Eric DeVolder
---
arch/arm64/Kconfig | 64
ndles side effects (ie.
select statements).
Signed-off-by: Eric DeVolder
---
arch/Kconfig | 13 -
init/Kconfig | 2 +
kernel/Kconfig.kexec | 116 +++
3 files changed, 118 insertions(+), 13 deletions(-)
create mode 100644 kernel/Kconfig.ke
om KEXEC_SIG in
kernel/Kconfig.kexec. Only s390 had it prior to this series.
See also commit message in
"s390/kexec: refactor for kernel/Kconfig.kexec"
- Added to Kconfig.kexec the KEXEC_IMAGE_VERIFY_SIG from arm64,
per Zhen Lei.
- Fixed the powerpc ARCH_SUPPORTS_KEXEC_FILE co
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate the
equivalent set of KEXEC and CRASH options.
Signed-off-by: Eric DeVolder
---
arch/ia64/Kconfig | 28
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate the
equivalent set of KEXEC and CRASH options.
Signed-off-by: Eric DeVolder
---
arch/x86/Kconfig | 92
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate the
equivalent set of KEXEC and CRASH options.
Signed-off-by: Eric DeVolder
---
arch/arm/Kconfig | 29
On 7/6/23 10:58, Alexander Gordeev wrote:
On Wed, Jul 05, 2023 at 08:49:58AM -0700, Nathan Chancellor wrote:
...
I just bisected the following build failure visible with 'ARCH=s390
allnoconfig' to this change as commit 842ce0e1dafa ("s390/kexec:
refactor for kernel/Kconfig.kexec") in -next.
On 7/6/23 07:18, Arnd Bergmann wrote:
On Wed, Jul 5, 2023, at 16:19, Eric DeVolder wrote:
+
+config CRASH_DUMP
+ bool "kernel crash dumps"
+ depends on ARCH_SUPPORTS_CRASH_DUMP
+ select CRASH_CORE
+ select KEXEC
Today's linux-next now runs into a warnin
On 7/5/23 11:23, Eric DeVolder wrote:
On 7/5/23 10:49, Nathan Chancellor wrote:
Hi Eric,
On Wed, Jul 05, 2023 at 10:20:03AM -0400, Eric DeVolder wrote:
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
On 7/5/23 10:49, Nathan Chancellor wrote:
Hi Eric,
On Wed, Jul 05, 2023 at 10:20:03AM -0400, Eric DeVolder wrote:
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries
On 7/5/23 10:05, Arnd Bergmann wrote:
On Wed, Jul 5, 2023, at 16:19, Eric DeVolder wrote:
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate the
equivalent set
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate the
equivalent set of KEXEC and CRASH options.
Signed-off-by: Eric DeVolder
Acked-by: John Paul Adrian Glaubitz
Y*, so dropping
MODULE_SIG_FORMAT does not hurt."
Therefore, the solution is to drop the MODULE_SIG_FORMAT dependency
from KEXEC_SIG. Still results in equivalent .config files for s390.
Signed-off-by: Eric DeVolder
Acked-by: Alexander Gordeev
---
arch/s390/Kconfig | 65 ++-
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate the
equivalent set of KEXEC and CRASH options.
Signed-off-by: Eric DeVolder
---
arch/riscv/Kconfig | 44
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate the
equivalent set of KEXEC and CRASH options.
Signed-off-by: Eric DeVolder
Reviewed-by: Sourabh Jain
---
arch
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate the
equivalent set of KEXEC and CRASH options.
Signed-off-by: Eric DeVolder
Acked-by: Thomas Bogendoerfer
---
arch
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate the
equivalent set of KEXEC and CRASH options.
Signed-off-by: Eric DeVolder
---
arch/parisc/Kconfig | 34
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate the
equivalent set of KEXEC and CRASH options.
Signed-off-by: Eric DeVolder
Reviewed-by: Geert Uytterhoeven
Acked
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate the
equivalent set of KEXEC and CRASH options.
Signed-off-by: Eric DeVolder
---
arch/arm64/Kconfig | 62
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate the
equivalent set of KEXEC and CRASH options.
Signed-off-by: Eric DeVolder
---
arch/loongarch/Kconfig | 26
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate the
equivalent set of KEXEC and CRASH options.
Signed-off-by: Eric DeVolder
---
arch/x86/Kconfig | 89
ning up of the help sections, per Zhen Lei and
Alexander Gordeev.
- Removed the MODULE_SIG_FORMAT dependency from KEXEC_SIG in
kernel/Kconfig.kexec. Only s390 had it prior to this series.
See also commit message in
"s390/kexec: refactor for kernel/Kconfig.kexec"
- Added
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate the
equivalent set of KEXEC and CRASH options.
Signed-off-by: Eric DeVolder
---
arch/ia64/Kconfig | 28
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate the
equivalent set of KEXEC and CRASH options.
Signed-off-by: Eric DeVolder
---
arch/arm/Kconfig | 29
ndles side effects (ie.
select statements).
Signed-off-by: Eric DeVolder
---
arch/Kconfig | 13 -
init/Kconfig | 2 +
kernel/Kconfig.kexec | 110 +++
3 files changed, 112 insertions(+), 13 deletions(-)
create mode 100644 kernel/Kconfig.ke
On 6/30/23 08:07, Alexander Gordeev wrote:
On Mon, Jun 26, 2023 at 12:13:31PM -0400, Eric DeVolder wrote:
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate
On 6/28/23 03:20, Conor Dooley wrote:
Hey Eric,
On Mon, Jun 26, 2023 at 12:13:30PM -0400, Eric DeVolder wrote:
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate
On 6/26/23 11:19, Russell King (Oracle) wrote:
On Mon, Jun 26, 2023 at 12:13:20PM -0400, Eric DeVolder wrote:
+config KEXEC
+ bool "Enable kexec system call"
+ default ARCH_DEFAULT_KEXEC
+ depends on ARCH_SUPPORTS_KEXEC
+ select KEXEC_CORE
+ help
+
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate the
equivalent set of KEXEC and CRASH options.
Signed-off-by: Eric DeVolder
Acked-by: John Paul Adrian Glaubitz
Y*, so dropping
MODULE_SIG_FORMAT does not hurt."
Therefore, the solution is to drop the MODULE_SIG_FORMAT dependency
from KEXEC_SIG. Still results in equivalent .config files for s390.
Signed-off-by: Eric DeVolder
---
arch/s390/Kconfig | 65 ++-
1 file ch
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate the
equivalent set of KEXEC and CRASH options.
Signed-off-by: Eric DeVolder
---
arch/riscv/Kconfig | 48
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate the
equivalent set of KEXEC and CRASH options.
Signed-off-by: Eric DeVolder
Reviewed-by: Sourabh Jain
---
arch
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate the
equivalent set of KEXEC and CRASH options.
Signed-off-by: Eric DeVolder
Acked-by: Thomas Bogendoerfer
---
arch
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate the
equivalent set of KEXEC and CRASH options.
Signed-off-by: Eric DeVolder
---
arch/parisc/Kconfig | 34
DULE_SIG_FORMAT dependency from KEXEC_SIG in
kernel/Kconfig.kexec. Only s390 had it prior to this series.
See also commit message in
"s390/kexec: refactor for kernel/Kconfig.kexec"
- Added to Kconfig.kexec the KEXEC_IMAGE_VERIFY_SIG from arm64,
per Zhen Lei.
- Fi
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate the
equivalent set of KEXEC and CRASH options.
Signed-off-by: Eric DeVolder
---
arch/arm/Kconfig | 29
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate the
equivalent set of KEXEC and CRASH options.
Signed-off-by: Eric DeVolder
---
arch/ia64/Kconfig | 28
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate the
equivalent set of KEXEC and CRASH options.
Signed-off-by: Eric DeVolder
---
arch/arm64/Kconfig | 62
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate the
equivalent set of KEXEC and CRASH options.
Signed-off-by: Eric DeVolder
Reviewed-by: Geert Uytterhoeven
Acked
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate the
equivalent set of KEXEC and CRASH options.
Signed-off-by: Eric DeVolder
---
arch/x86/Kconfig | 89
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate the
equivalent set of KEXEC and CRASH options.
Signed-off-by: Eric DeVolder
---
arch/loongarch/Kconfig | 26
ndles side effects (ie.
select statements).
Signed-off-by: Eric DeVolder
---
arch/Kconfig | 13 -
init/Kconfig | 2 +
kernel/Kconfig.kexec | 110 +++
3 files changed, 112 insertions(+), 13 deletions(-)
create mode 100644 kernel/Kconfig.ke
On 6/22/23 11:24, Alexander Gordeev wrote:
On Wed, Jun 21, 2023 at 12:10:49PM -0500, Eric DeVolder wrote:
Hi Eric,
...
NOTE: The original Kconfig has a KEXEC_SIG which depends on
MODULE_SIG_FORMAT. However, attempts to keep the MODULE_SIG_FORMAT
dependency (using the strategy outlined
On 6/21/23 00:00, Alexander Gordeev wrote:
On Mon, Jun 19, 2023 at 10:58:00AM -0400, Eric DeVolder wrote:
Hi Eric,
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries
On 6/19/23 13:21, John Paul Adrian Glaubitz wrote:
Acked-by: John Paul Adrian Glaubitz
Thank you!
eric
On 6/20/23 07:52, Thomas Bogendoerfer wrote:
Acked-by: Thomas Bogendoerfer
Thank you!
eric
On 6/20/23 03:21, Baoquan He wrote:
Hi Eric,
On 06/19/23 at 10:57am, Eric DeVolder wrote:
..
+config ARCH_SUPPORTS_KEXEC
+ def_bool y
-config ARCH_HAS_KEXEC_PURGATORY
- def_bool KEXEC_FILE
+config ARCH_SUPPORTS_KEXEC_FILE
+ def_bool X86_64 &&
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate the
equivalent set of KEXEC and CRASH options.
Signed-off-by: Eric DeVolder
---
arch/riscv/Kconfig | 48
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate the
equivalent set of KEXEC and CRASH options.
Signed-off-by: Eric DeVolder
---
arch/loongarch/Kconfig | 26
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate the
equivalent set of KEXEC and CRASH options.
Signed-off-by: Eric DeVolder
---
arch/sh/Kconfig | 46
h the use of
SYSTEM_DATA_VERIFICATION, which does select MODULE_SIG_FORMAT.
Not ideal, but results in equivalent .config files for s390.
Signed-off-by: Eric DeVolder
---
arch/s390/Kconfig | 65 ++-
1 file changed, 19 insertions(+), 46 deletions(-)
diff --git a/arch/s390/
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate the
equivalent set of KEXEC and CRASH options.
Signed-off-by: Eric DeVolder
---
arch/arm/Kconfig | 29
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate the
equivalent set of KEXEC and CRASH options.
Signed-off-by: Eric DeVolder
Reviewed-by: Sourabh Jain
---
arch
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate the
equivalent set of KEXEC and CRASH options.
Signed-off-by: Eric DeVolder
---
arch/ia64/Kconfig | 28
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate the
equivalent set of KEXEC and CRASH options.
Signed-off-by: Eric DeVolder
---
arch/mips/Kconfig | 32
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate the
equivalent set of KEXEC and CRASH options.
Signed-off-by: Eric DeVolder
---
arch/parisc/Kconfig | 34
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate the
equivalent set of KEXEC and CRASH options.
Signed-off-by: Eric DeVolder
---
arch/arm64/Kconfig | 62
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate the
equivalent set of KEXEC and CRASH options.
Signed-off-by: Eric DeVolder
Reviewed-by: Geert Uytterhoeven
Acked
y from KEXEC_SIG in
kernel/Kconfig.kexec. Only s390 had it prior to this series.
See also commit message in
"s390/kexec: refactor for kernel/Kconfig.kexec"
- Added to Kconfig.kexec the KEXEC_IMAGE_VERIFY_SIG from arm64,
per Zhen Lei.
- Fixed the powerpc ARCH_SUPPORTS_KEXEC_F
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate the
equivalent set of KEXEC and CRASH options.
Signed-off-by: Eric DeVolder
---
arch/x86/Kconfig | 89
effects (ie.
select statements).
Signed-off-by: Eric DeVolder
---
arch/Kconfig | 13 -
init/Kconfig | 2 +
kernel/Kconfig.kexec | 110 +++
3 files changed, 112 insertions(+), 13 deletions(-)
create mode 100644 kernel/Kconfig.kexec
di
On 6/14/23 22:26, Michael Ellerman wrote:
Eric DeVolder writes:
On 6/13/23 15:21, Kees Cook wrote:
On Mon, Jun 12, 2023 at 01:27:52PM -0400, Eric DeVolder wrote:
The Kconfig is refactored to consolidate KEXEC and CRASH options from
various arch//Kconfig files into new file kernel
On 6/14/23 22:34, Michael Ellerman wrote:
Eric DeVolder writes:
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_HAS_ and ARCH_SUPPORTS_ entries to recreate the
equivalent set of KEXEC and CRASH options
On 6/14/23 10:24, Alexander Gordeev wrote:
On Mon, Jun 12, 2023 at 01:27:53PM -0400, Eric DeVolder wrote:
...
+config KEXEC_FILE
+ bool "Enable kexec file based system call"
+ depends on ARCH_HAS_KEXEC_FILE
+ select KEXEC_CORE
+ help
+ This is n
On 6/13/23 15:21, Kees Cook wrote:
On Mon, Jun 12, 2023 at 01:27:52PM -0400, Eric DeVolder wrote:
The Kconfig is refactored to consolidate KEXEC and CRASH options from
various arch//Kconfig files into new file kernel/Kconfig.kexec.
This looks very nice!
Thank you Kees
On 6/12/23 14:38, Geert Uytterhoeven wrote:
On Mon, Jun 12, 2023 at 7:29 PM Eric DeVolder wrote:
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_HAS_ and ARCH_SUPPORTS_ entries to recreate the
equivalent set
On 6/13/23 20:22, Leizhen (ThunderTown) wrote:
On 2023/6/13 1:27, Eric DeVolder wrote:
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_HAS_ and ARCH_SUPPORTS_ entries to recreate the
equivalent set of KEXEC
On 6/13/23 20:19, Leizhen (ThunderTown) wrote:
On 2023/6/13 1:27, Eric DeVolder wrote:
The config options for kexec and crash features are consolidated
into new file kernel/Kconfig.kexec. Under the "General Setup" submenu
is a new submenu "Kexec and crash handling"
elect statements).
Signed-off-by: Eric DeVolder
---
arch/Kconfig | 13 --
init/Kconfig | 2 +
kernel/Kconfig.kexec | 103 +++
3 files changed, 105 insertions(+), 13 deletions(-)
create mode 100644 kernel/Kconfig.kexec
diff --git a/arc
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_HAS_ and ARCH_SUPPORTS_ entries to recreate the
equivalent set of KEXEC and CRASH options.
Signed-off-by: Eric DeVolder
---
arch/mips/Kconfig | 32
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_HAS_ and ARCH_SUPPORTS_ entries to recreate the
equivalent set of KEXEC and CRASH options.
Signed-off-by: Eric DeVolder
---
arch/s390/Kconfig | 65
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_HAS_ and ARCH_SUPPORTS_ entries to recreate the
equivalent set of KEXEC and CRASH options.
Signed-off-by: Eric DeVolder
---
arch/riscv/Kconfig | 48
The kexec and crash kernel options are provided in the common
kernel/Kconfig.kexec. Utilize the common options and provide
the ARCH_HAS_ and ARCH_SUPPORTS_ entries to recreate the
equivalent set of KEXEC and CRASH options.
Signed-off-by: Eric DeVolder
---
arch/loongarch/Kconfig | 26
1 - 100 of 125 matches
Mail list logo
