kbuild: rpm-pkg: build the kernel in-place for rpm-pkg

Currently, 'make rpm-pkg' always builds the kernel from the pristine
source tree in the ~/rpmbuild/BUILD/ directory.

Build the kernel incremen

kbuild: rpm-pkg: build the kernel in-place for rpm-pkg

Currently, 'make rpm-pkg' always builds the kernel from the pristine
source tree in the ~/rpmbuild/BUILD/ directory.

Build the kernel incrementally just like 'make binrpm-pkg'.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>

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kbuild: rpm-pkg: rename binkernel.spec to kernel.spec

Now kernel.spec and binkernel.spec have the exactly same contents.

Use kernel.spec for binrpm-pkg as well.

Signed-off-by: Masahiro Yamada <mas

kbuild: rpm-pkg: rename binkernel.spec to kernel.spec

Now kernel.spec and binkernel.spec have the exactly same contents.

Use kernel.spec for binrpm-pkg as well.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>

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kbuild: rpm-pkg: introduce %{with_devel} switch to select devel package

scripts/package/mkspec preprocesses the spec file by sed, but it is
unreadable. This commit removes the last portion of the se

kbuild: rpm-pkg: introduce %{with_devel} switch to select devel package

scripts/package/mkspec preprocesses the spec file by sed, but it is
unreadable. This commit removes the last portion of the sed scripting.

Remove the $S$M prefixes from the conditionally generated lines.
Instead, surround the code with %if %{with_devel} ... %endif.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>

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kbuild: rpm-pkg: invoke the kernel build from rpmbuild for binrpm-pkg

To reduce the preprocess of the spec file, invoke the kernel build
from rpmbuild.

Run init/build-version to increment the relea

kbuild: rpm-pkg: invoke the kernel build from rpmbuild for binrpm-pkg

To reduce the preprocess of the spec file, invoke the kernel build
from rpmbuild.

Run init/build-version to increment the release number not only for
binrpm-pkg but also for srcrpm-pkg and rpm-pkg.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>

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kbuild: add a phony target to run a command with Kbuild env vars

There are some cases where we want to run a command with the same
environment variables as Kbuild uses. For example, 'make coccicheck

kbuild: add a phony target to run a command with Kbuild env vars

There are some cases where we want to run a command with the same
environment variables as Kbuild uses. For example, 'make coccicheck'
invokes scripts/coccicheck from the top Makefile so that the script can
reference to ${LINUXINCLUDE}, ${KBUILD_EXTMOD}, etc. The top Makefile
defines several phony targets that run a script.

We do it also for an internally used script, which results in a somewhat
complex call graph.

One example:

debian/rules binary-arch
-> make intdeb-pkg
-> scripts/package/builddeb

It is also tedious to add a dedicated target like 'intdeb-pkg' for each
use case.

Add a generic target 'run-command' to run an arbitrary command in an
environment with all Kbuild variables set.

The usage is:

$ make run-command KBUILD_RUN_COMMAND=<command>

The concept is similar to:

$ dpkg-architecture -c <command>

This executes <command> in an environment which has all DEB_* variables
defined.

Convert the existing 'make intdeb-pkg'.

Another possible usage is to interrogate a Make variable.

$ make run-command KBUILD_RUN_COMMAND='echo $(KBUILD_CFLAGS)'

might be useful to see KBUILD_CFLAGS set by the top Makefile.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>

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kbuild: rpm-pkg: do not hard-code $MAKE in spec file

Currently, $MAKE will expand to the GNU Make program that created the
source RPM. This is problematic if you carry it to a different build
host t

kbuild: rpm-pkg: do not hard-code $MAKE in spec file

Currently, $MAKE will expand to the GNU Make program that created the
source RPM. This is problematic if you carry it to a different build
host to run 'rpmbuild' there.

Consider this command:

$ /path/to/my/custom/make srcrpm-pkg

The spec file in the SRPM will record '/path/to/my/custom/make', which
exists only on that build environment.

To create a portable SRPM, the spec file should avoid hard-coding $MAKE.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>

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Merge tag 'v6.4' into next

Sync up with mainline to bring in updates to shared infrastructure.

Merge branch 'for-6.5/apple' into for-linus

- improved support for Keychron K8 keyboard (Lasse Brun)

Merge drm/drm-next into drm-misc-next-fixes

Backmerging to sync drm-misc-next-fixes with drm-misc-next.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>

Merge branch 'drm-next' of git://anongit.freedesktop.org/drm/drm into msm-next-lumag-base

Merge the drm-next tree to pick up the DRM DSC helpers (merged via
drm-intel-next tree). MSM DSC v1.2 patche

Merge branch 'drm-next' of git://anongit.freedesktop.org/drm/drm into msm-next-lumag-base

Merge the drm-next tree to pick up the DRM DSC helpers (merged via
drm-intel-next tree). MSM DSC v1.2 patches depend on these helpers.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>

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Merge tag 'v6.4-rc4' into wpan-next/staging

Linux 6.4-rc4

Merge drm/drm-next into drm-intel-gt-next

For conflict avoidance we need the following commit:

c9a9f18d3ad8 drm/i915/huc: use const struct bus_type pointers

Signed-off-by: Tvrtko Ursulin <tvrtko

Merge drm/drm-next into drm-intel-gt-next

For conflict avoidance we need the following commit:

c9a9f18d3ad8 drm/i915/huc: use const struct bus_type pointers

Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>

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Merge drm/drm-next into drm-intel-next

Backmerge to get some hwmon dependencies.

Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>

Merge drm/drm-fixes into drm-misc-fixes

Let's bring 6.4-rc1 in drm-misc-fixes to start the new fix cycle.

Signed-off-by: Maxime Ripard <maxime@cerno.tech>

Merge drm/drm-next into drm-misc-next

Start the 6.5 release cycle.

Signed-off-by: Maxime Ripard <maxime@cerno.tech>

Merge branch 'next' into for-linus

Prepare input updates for 6.4 merge window.

Merge tag 'kbuild-v6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild

Pull Kbuild updates from Masahiro Yamada:

- Refactor scripts/kallsyms to make it faster and easier t

Merge tag 'kbuild-v6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild

Pull Kbuild updates from Masahiro Yamada:

- Refactor scripts/kallsyms to make it faster and easier to maintain

- Clean up menuconfig

- Provide Clang with hard-coded target triple instead of CROSS_COMPILE

- Use -z pack-relative-relocs flags instead of --use-android-relr-tags
for arm64 CONFIG_RELR

- Add srcdeb-pkg target to build only a Debian source package

- Add KDEB_SOURCE_COMPRESS option to specify the compression for a
Debian source package

- Misc cleanups and fixes

* tag 'kbuild-v6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild:
kbuild: deb-pkg: specify targets in debian/rules as .PHONY
sparc: unify sparc32/sparc64 archhelp
kbuild: rpm-pkg: remove kernel-drm PROVIDES
kbuild: deb-pkg: add KDEB_SOURCE_COMPRESS to specify source compression
kbuild: add srcdeb-pkg target
Makefile: use -z pack-relative-relocs
kbuild: clang: do not use CROSS_COMPILE for target triple
kconfig: menuconfig: reorder functions to remove forward declarations
kconfig: menuconfig: remove unused M_EVENT macro
kconfig: menuconfig: remove OLD_NCURSES macro
kbuild: builddeb: Eliminate debian/arch use
scripts/kallsyms: update the usage in the comment block
scripts/kallsyms: decrease expand_symbol() / cleanup_symbol_name() calls
scripts/kallsyms: change the output order
scripts/kallsyms: move compiler-generated symbol patterns to mksysmap
scripts/kallsyms: exclude symbols generated by itself dynamically
scripts/mksysmap: use sed with in-line comments
scripts/mksysmap: remove comments described in nm(1)
scripts/kallsyms: remove redundant code for omitting U and N
kallsyms: expand symbol name into comment for debugging

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Merge branch 'for-6.4/amd-sfh' into for-linus

- assorted functional fixes for amd-sfh driver (Basavaraj Natikar)

Merge tag 'kvmarm-6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into HEAD

KVM/arm64 updates for 6.4

- Numerous fixes for the pathological lock inversion issue that
plagued K

Merge tag 'kvmarm-6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into HEAD

KVM/arm64 updates for 6.4

- Numerous fixes for the pathological lock inversion issue that
plagued KVM/arm64 since... forever.

- New framework allowing SMCCC-compliant hypercalls to be forwarded
to userspace, hopefully paving the way for some more features
being moved to VMMs rather than be implemented in the kernel.

- Large rework of the timer code to allow a VM-wide offset to be
applied to both virtual and physical counters as well as a
per-timer, per-vcpu offset that complements the global one.
This last part allows the NV timer code to be implemented on
top.

- A small set of fixes to make sure that we don't change anything
affecting the EL1&0 translation regime just after having having
taken an exception to EL2 until we have executed a DSB. This
ensures that speculative walks started in EL1&0 have completed.

- The usual selftest fixes and improvements.

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kbuild: deb-pkg: add KDEB_SOURCE_COMPRESS to specify source compression

Add KDEB_SOURCE_COMPRESS to specify the compression for the orig and
debian tarballs. (cf. the existing KDEB_COMPRESS is used

kbuild: deb-pkg: add KDEB_SOURCE_COMPRESS to specify source compression

Add KDEB_SOURCE_COMPRESS to specify the compression for the orig and
debian tarballs. (cf. the existing KDEB_COMPRESS is used to specify
the compression for binary packages.)

Supported algorithms are gzip, bzip2, lzma, and xz, all of which are
supported by dpkg-source.

The current default is gzip. You can change it via the environment
variable, for example, 'KDEB_SOURCE_COMPRESS=xz make deb-pkg'.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Reviewed-by: Nicolas Schier <nicolas@fjasle.eu>

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Merge branch 'i2c/for-current' into i2c/for-mergewindow

This should have been in 6.3, but sadly I missed it.

Merge branches 'edac-drivers', 'edac-amd64' and 'edac-misc' into edac-updates

Combine all queued EDAC changes for submission into v6.4:

* ras/edac-drivers:
EDAC/i10nm: Add Intel Sierra Forest ser

Merge branches 'edac-drivers', 'edac-amd64' and 'edac-misc' into edac-updates

Combine all queued EDAC changes for submission into v6.4:

* ras/edac-drivers:
EDAC/i10nm: Add Intel Sierra Forest server support
EDAC/skx: Fix overflows on the DRAM row address mapping arrays

* ras/edac-amd64: (27 commits)
EDAC/amd64: Fix indentation in umc_determine_edac_cap()
EDAC/amd64: Add get_err_info() to pvt->ops
EDAC/amd64: Split dump_misc_regs() into dct/umc functions
EDAC/amd64: Split init_csrows() into dct/umc functions
EDAC/amd64: Split determine_edac_cap() into dct/umc functions
EDAC/amd64: Rename f17h_determine_edac_ctl_cap()
EDAC/amd64: Split setup_mci_misc_attrs() into dct/umc functions
EDAC/amd64: Split ecc_enabled() into dct/umc functions
EDAC/amd64: Split read_mc_regs() into dct/umc functions
EDAC/amd64: Split determine_memory_type() into dct/umc functions
EDAC/amd64: Split read_base_mask() into dct/umc functions
EDAC/amd64: Split prep_chip_selects() into dct/umc functions
EDAC/amd64: Rework hw_info_{get,put}
EDAC/amd64: Merge struct amd64_family_type into struct amd64_pvt
EDAC/amd64: Do not discover ECC symbol size for Family 17h and later
EDAC/amd64: Drop dbam_to_cs() for Family 17h and later
EDAC/amd64: Split get_csrow_nr_pages() into dct/umc functions
EDAC/amd64: Rename debug_display_dimm_sizes()

* ras/edac-misc:
EDAC/altera: Remove MODULE_LICENSE in non-module
EDAC: Sanitize MODULE_AUTHOR strings
EDAC/amd81[13]1: Remove trailing newline from MODULE_AUTHOR
EDAC/i5100: Fix typo in comment
EDAC/altera: Remove redundant error logging

Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>

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Merge tag 'kbuild-fixes-v6.3-4' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild

Pull Kbuild fixes from Masahiro Yamada:

- Fix the prefix in the kernel source tarball

- Fi

Merge tag 'kbuild-fixes-v6.3-4' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild

Pull Kbuild fixes from Masahiro Yamada:

- Fix the prefix in the kernel source tarball

- Fix a typo in the copyright file in Debian package

* tag 'kbuild-fixes-v6.3-4' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild:
kbuild: use proper prefix for tarballs to fix rpm-pkg build error
kbuild: deb-pkg: Fix a spell typo in mkdebian script

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kbuild: add srcdeb-pkg target

This new target builds only the debian source package.

Unify the build rules of deb-pkg, srcdeb-pkg, bindeb-pkg to avoid
code duplication.

--no-check-builddeps is add

kbuild: add srcdeb-pkg target

This new target builds only the debian source package.

Unify the build rules of deb-pkg, srcdeb-pkg, bindeb-pkg to avoid
code duplication.

--no-check-builddeps is added to srcdeb-pkg so that build dependencies
will not be checked.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Reviewed-by: Nicolas Schier <nicolas@fjasle.eu>

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kbuild: use proper prefix for tarballs to fix rpm-pkg build error

Since commit f8d94c4e403c ("kbuild: do not create intermediate *.tar
for source tarballs"), 'make rpm-pkg' fails because the prefix

kbuild: use proper prefix for tarballs to fix rpm-pkg build error

Since commit f8d94c4e403c ("kbuild: do not create intermediate *.tar
for source tarballs"), 'make rpm-pkg' fails because the prefix of the
source tarball is 'linux.tar/' instead of 'linux/'. $(basename $@)
strips only '.gz' from the filename linux.tar.gz.

You need to strip two suffixes from compressed tarballs and one suffix
from uncompressed tarballs (for example 'perf-6.3.0.tar' generated by
'make perf-tar-src-pkg').

One tricky fix might be --prefix=$(firstword $(subst .tar, ,$@))/
but I think it is better to hard-code the prefix.

Fixes: f8d94c4e403c ("kbuild: do not create intermediate *.tar for source tarballs")
Reported-by: Jiwei Sun <sunjw10@lenovo.com>
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Reviewed-by: Nicolas Schier <nicolas@fjasle.eu>

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