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git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
Pull MM updates from Andrew Morton:
- Sumanth Korikkar has taught s390 to allocate hotplug-time page frames
from hotplugged memory rather than only from main memory. Series
"implement "memmap on memory" feature on s390".
- More folio conversions from Matthew Wilcox in the series
"Convert memcontrol charge moving to use folios"
"mm: convert mm counter to take a folio"
- Chengming Zhou has optimized zswap's rbtree locking, providing
significant reductions in system time and modest but measurable
reductions in overall runtimes. The series is "mm/zswap: optimize the
scalability of zswap rb-tree".
- Chengming Zhou has also provided the series "mm/zswap: optimize zswap
lru list" which provides measurable runtime benefits in some
swap-intensive situations.
- And Chengming Zhou further optimizes zswap in the series "mm/zswap:
optimize for dynamic zswap_pools". Measured improvements are modest.
- zswap cleanups and simplifications from Yosry Ahmed in the series
"mm: zswap: simplify zswap_swapoff()".
- In the series "Add DAX ABI for memmap_on_memory", Vishal Verma has
contributed several DAX cleanups as well as adding a sysfs tunable to
control the memmap_on_memory setting when the dax device is
hotplugged as system memory.
- Johannes Weiner has added the large series "mm: zswap: cleanups",
which does that.
- More DAMON work from SeongJae Park in the series
"mm/damon: make DAMON debugfs interface deprecation unignorable"
"selftests/damon: add more tests for core functionalities and corner cases"
"Docs/mm/damon: misc readability improvements"
"mm/damon: let DAMOS feeds and tame/auto-tune itself"
- In the series "mm/mempolicy: weighted interleave mempolicy and sysfs
extension" Rakie Kim has developed a new mempolicy interleaving
policy wherein we allocate memory across nodes in a weighted fashion
rather than uniformly. This is beneficial in heterogeneous memory
environments appearing with CXL.
- Christophe Leroy has contributed some cleanup and consolidation work
against the ARM pagetable dumping code in the series "mm: ptdump:
Refactor CONFIG_DEBUG_WX and check_wx_pages debugfs attribute".
- Luis Chamberlain has added some additional xarray selftesting in the
series "test_xarray: advanced API multi-index tests".
- Muhammad Usama Anjum has reworked the selftest code to make its
human-readable output conform to the TAP ("Test Anything Protocol")
format. Amongst other things, this opens up the use of third-party
tools to parse and process out selftesting results.
- Ryan Roberts has added fork()-time PTE batching of THP ptes in the
series "mm/memory: optimize fork() with PTE-mapped THP". Mainly
targeted at arm64, this significantly speeds up fork() when the
process has a large number of pte-mapped folios.
- David Hildenbrand also gets in on the THP pte batching game in his
series "mm/memory: optimize unmap/zap with PTE-mapped THP". It
implements batching during munmap() and other pte teardown
situations. The microbenchmark improvements are nice.
- And in the series "Transparent Contiguous PTEs for User Mappings"
Ryan Roberts further utilizes arm's pte's contiguous bit ("contpte
mappings"). Kernel build times on arm64 improved nicely. Ryan's
series "Address some contpte nits" provides some followup work.
- In the series "mm/hugetlb: Restore the reservation" Breno Leitao has
fixed an obscure hugetlb race which was causing unnecessary page
faults. He has also added a reproducer under the selftest code.
- In the series "selftests/mm: Output cleanups for the compaction
test", Mark Brown did what the title claims.
- Kinsey Ho has added the series "mm/mglru: code cleanup and
refactoring".
- Even more zswap material from Nhat Pham. The series "fix and extend
zswap kselftests" does as claimed.
- In the series "Introduce cpu_dcache_is_aliasing() to fix DAX
regression" Mathieu Desnoyers has cleaned up and fixed rather a mess
in our handling of DAX on archiecctures which have virtually aliasing
data caches. The arm architecture is the main beneficiary.
- Lokesh Gidra's series "per-vma locks in userfaultfd" provides
dramatic improvements in worst-case mmap_lock hold times during
certain userfaultfd operations.
- Some page_owner enhancements and maintenance work from Oscar Salvador
in his series
"page_owner: print stacks and their outstanding allocations"
"page_owner: Fixup and cleanup"
- Uladzislau Rezki has contributed some vmalloc scalability
improvements in his series "Mitigate a vmap lock contention". It
realizes a 12x improvement for a certain microbenchmark.
- Some kexec/crash cleanup work from Baoquan He in the series "Split
crash out from kexec and clean up related config items".
- Some zsmalloc maintenance work from Chengming Zhou in the series
"mm/zsmalloc: fix and optimize objects/page migration"
"mm/zsmalloc: some cleanup for get/set_zspage_mapping()"
- Zi Yan has taught the MM to perform compaction on folios larger than
order=0. This a step along the path to implementaton of the merging
of large anonymous folios. The series is named "Enable >0 order folio
memory compaction".
- Christoph Hellwig has done quite a lot of cleanup work in the
pagecache writeback code in his series "convert write_cache_pages()
to an iterator".
- Some modest hugetlb cleanups and speedups in Vishal Moola's series
"Handle hugetlb faults under the VMA lock".
- Zi Yan has changed the page splitting code so we can split huge pages
into sizes other than order-0 to better utilize large folios. The
series is named "Split a folio to any lower order folios".
- David Hildenbrand has contributed the series "mm: remove
total_mapcount()", a cleanup.
- Matthew Wilcox has sought to improve the performance of bulk memory
freeing in his series "Rearrange batched folio freeing".
- Gang Li's series "hugetlb: parallelize hugetlb page init on boot"
provides large improvements in bootup times on large machines which
are configured to use large numbers of hugetlb pages.
- Matthew Wilcox's series "PageFlags cleanups" does that.
- Qi Zheng's series "minor fixes and supplement for ptdesc" does that
also. S390 is affected.
- Cleanups to our pagemap utility functions from Peter Xu in his series
"mm/treewide: Replace pXd_large() with pXd_leaf()".
- Nico Pache has fixed a few things with our hugepage selftests in his
series "selftests/mm: Improve Hugepage Test Handling in MM
Selftests".
- Also, of course, many singleton patches to many things. Please see
the individual changelogs for details.
* tag 'mm-stable-2024-03-13-20-04' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: (435 commits)
mm/zswap: remove the memcpy if acomp is not sleepable
crypto: introduce: acomp_is_async to expose if comp drivers might sleep
memtest: use {READ,WRITE}_ONCE in memory scanning
mm: prohibit the last subpage from reusing the entire large folio
mm: recover pud_leaf() definitions in nopmd case
selftests/mm: skip the hugetlb-madvise tests on unmet hugepage requirements
selftests/mm: skip uffd hugetlb tests with insufficient hugepages
selftests/mm: dont fail testsuite due to a lack of hugepages
mm/huge_memory: skip invalid debugfs new_order input for folio split
mm/huge_memory: check new folio order when split a folio
mm, vmscan: retry kswapd's priority loop with cache_trim_mode off on failure
mm: add an explicit smp_wmb() to UFFDIO_CONTINUE
mm: fix list corruption in put_pages_list
mm: remove folio from deferred split list before uncharging it
filemap: avoid unnecessary major faults in filemap_fault()
mm,page_owner: drop unnecessary check
mm,page_owner: check for null stack_record before bumping its refcount
mm: swap: fix race between free_swap_and_cache() and swapoff()
mm/treewide: align up pXd_leaf() retval across archs
mm/treewide: drop pXd_large()
...
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Patch series "mm: ptdump: Refactor CONFIG_DEBUG_WX and check_wx_pages
debugfs attribute", v2.
This series refactors CONFIG_DEBUG_WX for the 5 architectures implementing
CONFIG_GENERIC_PTDUMP
First rename stuff in ARM which uses similar names while not implementing
CONFIG_GENERIC_PTDUMP.
Then define a generic version of debug_checkwx() that calls
ptdump_check_wx() when CONFIG_DEBUG_WX is set. Call it immediately after
calling mark_rodata_ro() instead of calling it at the end of every
mark_rodata_ro().
Then implement a debugfs attribute that can be used to trigger a W^X test
at anytime and regardless of CONFIG_DEBUG_WX
This patch (of 5):
CONFIG_DEBUG_WX is a core option defined in mm/Kconfig.debug
To avoid any future conflict, rename ARM version into CONFIG_ARM_DEBUG_WX.
Link: https://lore.kernel.org/lkml/20200422152656.GF676@willie-the-truck/T/#m802eaf33efd6f8d575939d157301b35ac0d4a64f
Link: https://github.com/KSPP/linux/issues/35
Link: https://lkml.kernel.org/r/cover.1706610398.git.christophe.leroy@csgroup.eu
Link: https://lkml.kernel.org/r/fa297aa90caeb61eee2b70c6c5897a2ab58a9562.1706610398.git.christophe.leroy@csgroup.eu
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Cc: Albert Ou <aou@eecs.berkeley.edu>
Cc: Alexander Gordeev <agordeev@linux.ibm.com>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: "Aneesh Kumar K.V (IBM)" <aneesh.kumar@kernel.org>
Cc: Borislav Petkov (AMD) <bp@alien8.de>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Christian Borntraeger <borntraeger@linux.ibm.com>
Cc: Dave Hansen <dave.hansen@linux.intel.com>
Cc: Gerald Schaefer <gerald.schaefer@linux.ibm.com>
Cc: Greg KH <greg@kroah.com>
Cc: Heiko Carstens <hca@linux.ibm.com>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Kees Cook <keescook@chromium.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: "Naveen N. Rao" <naveen.n.rao@linux.ibm.com>
Cc: Nicholas Piggin <npiggin@gmail.com>
Cc: Palmer Dabbelt <palmer@dabbelt.com>
Cc: Paul Walmsley <paul.walmsley@sifive.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Phong Tran <tranmanphong@gmail.com>
Cc: Russell King <linux@armlinux.org.uk>
Cc: Steven Price <steven.price@arm.com>
Cc: Sven Schnelle <svens@linux.ibm.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Vasily Gorbik <gor@linux.ibm.com>
Cc: Will Deacon <will@kernel.org>
Cc: Alexandre Ghiti <alexghiti@rivosinc.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull thermal control updates from Rafael Wysocki:
"These mostly change the thermal core in a few ways allowing thermal
drivers to be simplified, in particular in their removal and failing
probe handling parts that are notoriously prone to errors, and
propagate the changes to several drivers.
Apart from that, support for a new platform is added (Intel Lunar
Lake-M), some bugs are fixed and some code is cleaned up, as usual.
Specifics:
- Store zone trips table and zone operations directly in struct
thermal_zone_device (Rafael Wysocki)
- Fix up flex array initialization during thermal zone device
registration (Nathan Chancellor)
- Rework writable trip points handling in the thermal core and
several drivers (Rafael Wysocki)
- Thermal core code cleanups (Dan Carpenter, Flavio Suligoi)
- Use thermal zone accessor functions in the int340x Intel thermal
driver (Rafael Wysocki)
- Add Lunar Lake-M PCI ID to the int340x Intel thermal driver
(Srinivas Pandruvada)
- Minor fixes for thermal governors (Rafael Wysocki, Di Shen)
- Trip point handling fixes for the iwlwifi wireless driver (Rafael
Wysocki)
- Code cleanups (Rafael J. Wysocki, AngeloGioacchino Del Regno)"
* tag 'thermal-6.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (29 commits)
thermal: core: remove unnecessary check in trip_point_hyst_store()
thermal: intel: int340x_thermal: Use thermal zone accessor functions
thermal: core: Remove excess empty line from a comment
thermal: int340x: processor_thermal: Add Lunar Lake-M PCI ID
thermal: core: Eliminate writable trip points masks
thermal: of: Set THERMAL_TRIP_FLAG_RW_TEMP directly
thermal: imx: Set THERMAL_TRIP_FLAG_RW_TEMP directly
wifi: iwlwifi: mvm: Set THERMAL_TRIP_FLAG_RW_TEMP directly
mlxsw: core_thermal: Set THERMAL_TRIP_FLAG_RW_TEMP directly
thermal: intel: Set THERMAL_TRIP_FLAG_RW_TEMP directly
thermal: core: Drop the .set_trip_hyst() thermal zone operation
thermal: core: Add flags to struct thermal_trip
thermal: core: Move initial num_trips assignment before memcpy()
thermal: Get rid of CONFIG_THERMAL_WRITABLE_TRIPS
thermal: intel: Adjust ops handling during thermal zone registration
thermal: ACPI: Constify acpi_thermal_zone_ops
thermal: core: Store zone ops in struct thermal_zone_device
thermal: intel: Discard trip tables after zone registration
thermal: ACPI: Discard trips table after zone registration
thermal: core: Store zone trips table in struct thermal_zone_device
...
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The only difference made by CONFIG_THERMAL_WRITABLE_TRIPS is whether or
not the writable trips mask passed during thermal zone registration
will take any effect, but whoever passes a non-zero writable trips mask
to thermal_zone_device_register_with_trips() can be forgiven thinking
that it will always work.
Moreover, some thermal drivers expect user space to set trip temperature
values, so they select CONFIG_THERMAL_WRITABLE_TRIPS, possibly overriding
a manual choice to unset it and going against the design purportedly
allowing system integrators to decide on the writability of trip points
for the given kernel build. It is also set in one platform's defconfig.
Forthermore, CONFIG_THERMAL_WRITABLE_TRIPS only affects trip temperature,
because trip hysteresis is writable as long as the thermal zone provides
a callback to update it, regardless of the CONFIG_THERMAL_WRITABLE_TRIPS
value.
The above means that the symbol in question is used inconsistently and
its purpose is at least moot, so remove it and always take the writable
trip mask passed to thermal_zone_device_register_with_trips() into
account.
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Reviewed-by: Daniel Lezcano <daniel.lezcano@linaro.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM defconfig updates from Arnd Bergmann:
"This has the usual updates to enable platform specific driver modules
as new hardware gets supported, as well as an update to the
virt.config fragment so we disable all newly added platforms again"
* tag 'soc-defconfig-6.9' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (24 commits)
arm64: defconfig: Enable support for cbmem entries in the coreboot table
ARM: defconfig: enable STMicroelectronics accelerometer and gyro for Exynos
arm64: defconfig: drop ext2 filesystem and redundant ext3
arm64: defconfig: Enable Rockchip HDMI/eDP Combo PHY
arm64: defconfig: Enable Wave5 Video Encoder/Decoder
arm64: config: disable new platforms in virt.config
arm64: defconfig: Enable QCOM PBS
arm64: deconfig: enable Goodix Berlin SPI touchscreen driver as module
arm64: defconfig: Enable X1E80100 multimedia clock controllers configs
arm64: defconfig: Enable GCC and interconnect for QDU1000/QRU1000
arm64: defconfig: enable i.MX8MP ldb bridge
arm64: defconfig: enable the vf610 gpio driver
ARM: imx_v6_v7_defconfig: enable the vf610 gpio driver
ARM: multi_v7_defconfig: Add more TI Keystone support
arm64: defconfig: enable WCD939x USBSS driver as module
arm64: defconfig: enable audio drivers for SM8650 QRD board
arm64: defconfig: Enable Qualcomm interconnect providers
ARM: multi_v7_defconfig: Enable BACKLIGHT_CLASS_DEVICE
arm64: defconfig: Enable i.MX8QXP device drivers
ARM: multi_v7_defconfig: Add more TI Keystone support
...
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Enable STMicroelectronics accelerometer and gyro drivers for the Samsung
P4note device family in exynos and multi_v7 defconfigs.
Signed-off-by: Martin Jücker <martin.juecker@gmail.com>
Link: https://lore.kernel.org/r/20231221230258.56272-2-martin.juecker@gmail.com
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240227080755.34170-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into soc/defconfig
i.MX defconfig for 6.9:
- Enable VF610 GPIO driver for both arm64 and i.MX ARM defconfig.
- Enable i.MX8MP LDB bridge and i.MX8QXP support drivers in arm64
defconfig.
* tag 'imx-defconfig-6.9' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
arm64: defconfig: enable i.MX8MP ldb bridge
arm64: defconfig: enable the vf610 gpio driver
ARM: imx_v6_v7_defconfig: enable the vf610 gpio driver
arm64: defconfig: Enable i.MX8QXP device drivers
Link: https://lore.kernel.org/r/20240226034147.233993-5-shawnguo2@yeah.net
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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The vf610 gpio driver is used in i.MX7ULP chips (Cortex A7, ARMv7-A
architecture). Enable it in imx_v6_v7_defconfig.
(vf610 gpio used to be enabled by default for all i.MX chips. This was
changed recently as most i.MX chips don't need this driver.)
Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel into soc/defconfig
Renesas ARM defconfig updates for v6.9
- Disable obsolete board staging support in the Renesas ARM and ARM V7
multi-platform defconfigs,
- Enable support for the Renesas R-Car V4M (R8A779H0) SoC in the ARM64
defconfig.
* tag 'renesas-arm-defconfig-for-v6.9-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel:
arm64: defconfig: Enable R8A779H0 SoC
ARM: multi_v7_defconfig: Disable board staging
ARM: shmobile: defconfig: Disable staging
Link: https://lore.kernel.org/r/cover.1707487828.git.geert+renesas@glider.be
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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After the DT conversion the SH-Mobile and Armadillo-800-EVA display
support, and the removal of the EMMA Mobile USB Gadget staging driver,
there is no longer a need to enable support for board staging drivers.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Acked-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Link: https://lore.kernel.org/r/64c1d4613d5dfc1f70816f2136d66b75c8e39c1f.1705933656.git.geert+renesas@glider.be
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After the DT conversion of SH-Mobile and Armadillo-800-EVA display
support, and the removal of the EMMA Mobile USB Gadget staging driver,
there is no longer a need to enable support for board staging or any
other staging drivers.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Acked-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Link: https://lore.kernel.org/r/7f1fa862cb508a5d29947380b72324be027ac76f.1705933596.git.geert+renesas@glider.be
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Commit 72fee6b0a3a4 ("fbdev: Restrict FB_SH_MOBILE_LCDC to SuperH")
disabled availablity of the SH_MOBILE_LCDC driver on the RENESAS arch.
This innocent change has a significant side-effect on the ARM's
multi_v7_defconfig, because FB_BACKLIGHT symbol is no longer selected,
what in turn leaves BACKLIGHT_CLASS_DEVICE symbol selected only as
a module. The latter disables some backlight related code in the DRM
core, because the DRM core is set to be compiled-in in this defconfig.
This leaves all DRM display panels without integrated backlight control,
even if the needed modules have been properly loaded and probed.
Fix this by selecting BACKLIGHT_CLASS_DEVICE to be compiled-in in
multi_v7_defconfig.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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The Keystone platforms used their own keystone_defconfig mostly to
enable CONFIG_ARM_LPAE which could not be added to the multi_v7 config.
Now that we have multi_v7_lpae_defconfig/lpae.config target we can and
should use that defconfig for Keystone. Add the remaining must-have
options for Keystone support to multi_v7_defconfig.
TI_SCI_*:
TI_MESSAGE_MANAGER:
Allows TI-SCI communication with system control firmware (PMMC) on K2G.
TI_KEYSTONE_NETCP*:
KEYSTONE_NAVIGATOR*:
Network driver, needed for NFS boot.
PCI_KEYSTONE*:
CAN_C_CAN*:
INPUT_GPIO_DECODER:
SPI_CADENCE_QUADSPI:
PWM_TIECAP:
Miscellaneous on-chip peripherals. Added as modules where possible.
RESET_TI*:
Used by DSP Remoteproc driver.
bloat-o-meter:
add/remove: 387/0 grow/shrink: 6/0 up/down: 130945/0 (130945)
Total: Before=22791863, After=22922808, chg +0.57%
Signed-off-by: Andrew Davis <afd@ti.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Since commit bfac19e239a7 ("fbdev: mx3fb: Remove the driver") backlight
is no longer functional.
The fbdev mx3fb driver used to automatically select
CONFIG_BACKLIGHT_CLASS_DEVICE.
Now that the mx3fb driver has been removed, enable the
CONFIG_BACKLIGHT_CLASS_DEVICE option so that backlight can still work
by default.
Tested on a imx6dl-sabresd board.
Cc: stable@vger.kernel.org
Fixes: bfac19e239a7 ("fbdev: mx3fb: Remove the driver")
Signed-off-by: Fabio Estevam <festevam@denx.de>
Reviewed-by: Francesco Dolcini <francesco.dolcini@toradex.com>
Tested-by: Francesco Dolcini <francesco.dolcini@toradex.com> # Toradex Colibri iMX7
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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gitolite.kernel.org:pub/scm/linux/kernel/git/vfs/vfs
Pull netfs updates from Christian Brauner:
"This extends the netfs helper library that network filesystems can use
to replace their own implementations. Both afs and 9p are ported. cifs
is ready as well but the patches are way bigger and will be routed
separately once this is merged. That will remove lots of code as well.
The overal goal is to get high-level I/O and knowledge of the page
cache and ouf of the filesystem drivers. This includes knowledge about
the existence of pages and folios
The pull request converts afs and 9p. This removes about 800 lines of
code from afs and 300 from 9p. For 9p it is now possible to do writes
in larger than a page chunks. Additionally, multipage folio support
can be turned on for 9p. Separate patches exist for cifs removing
another 2000+ lines. I've included detailed information in the
individual pulls I took.
Summary:
- Add NFS-style (and Ceph-style) locking around DIO vs buffered I/O
calls to prevent these from happening at the same time.
- Support for direct and unbuffered I/O.
- Support for write-through caching in the page cache.
- O_*SYNC and RWF_*SYNC writes use write-through rather than writing
to the page cache and then flushing afterwards.
- Support for write-streaming.
- Support for write grouping.
- Skip reads for which the server could only return zeros or EOF.
- The fscache module is now part of the netfs library and the
corresponding maintainer entry is updated.
- Some helpers from the fscache subsystem are renamed to mark them as
belonging to the netfs library.
- Follow-up fixes for the netfs library.
- Follow-up fixes for the 9p conversion"
* tag 'vfs-6.8.netfs' of gitolite.kernel.org:pub/scm/linux/kernel/git/vfs/vfs: (50 commits)
netfs: Fix wrong #ifdef hiding wait
cachefiles: Fix signed/unsigned mixup
netfs: Fix the loop that unmarks folios after writing to the cache
netfs: Fix interaction between write-streaming and cachefiles culling
netfs: Count DIO writes
netfs: Mark netfs_unbuffered_write_iter_locked() static
netfs: Fix proc/fs/fscache symlink to point to "netfs" not "../netfs"
netfs: Rearrange netfs_io_subrequest to put request pointer first
9p: Use length of data written to the server in preference to error
9p: Do a couple of cleanups
9p: Fix initialisation of netfs_inode for 9p
cachefiles: Fix __cachefiles_prepare_write()
9p: Use netfslib read/write_iter
afs: Use the netfs write helpers
netfs: Export the netfs_sreq tracepoint
netfs: Optimise away reads above the point at which there can be no data
netfs: Implement a write-through caching option
netfs: Provide a launder_folio implementation
netfs: Provide a writepages implementation
netfs, cachefiles: Pass upper bound length to allow expansion
...
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Now that the fscache code is moved to be colocated with the netfslib code
so that they combined into one module, do the combining.
Signed-off-by: David Howells <dhowells@redhat.com>
Reviewed-by: Jeff Layton <jlayton@kernel.org>
cc: Christian Brauner <christian@brauner.io>
cc: linux-fsdevel@vger.kernel.org
cc: linux-cachefs@redhat.com
cc: linux-nfs@vger.kernel.org,
cc: linux-erofs@lists.ozlabs.org
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git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC defconfig updates from Arnd Bergmann:
"As usual, the arm32 and arm64 defconfig files get changed to account
for added device drivers that can now be used.
The files are also refreshed to reflect the more recent Kconfig
changes that are going into v6.8"
* tag 'soc-defconfig-6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (30 commits)
ARM: defconfig: remove dead platform options
ARM: defconfig: remove CONFIG_SLUB references
ARM: defconfig: remove CONFIG_NET_ETHERNET references
ARM: defconfig: remove sysfs-deprecated entries
ARM: defconfig: reorder config lines
arm64: defconfig reorder config lines
ARM: multi_v7_defconfig: Enable STM32 IPCC mailbox driver
arm64: defconfig: Enable Qualcomm SC8280XP camera clock controller
ARM: multi_v7_defconfig: Enable RPMSG CHAR and CTRL
ARM: multi_v7_defconfig: enable STM32 DCMIPP media support
arm64: defconfig: enable GPU clock controller for SM8[45]50
arm64: defconfig: Enable X1E80100 SoC base configs
arm64: defconfig: enable Qualcomm WSA884x driver
arm64: defconfig: enable Qualcomm UEFI Secure App driver
arm64: defconfig: enable Qualcomm sc8280xp sound drivers
arm64: defconfig: enable clock controller and pinctrl
arm64: defconfig: Enable DRM_POWERVR
arm64: defconfig: Enable configs for MT8195-Cherry-Tomato Chromebook
arm64: defconfig: Enable DA9211 regulator
arm64: deconfig: enable Qualcomm SM8650 SoC drivers
...
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These are all options for boards that got removed in the past and
are not relevant here because the options no longer exist or
are implied by the platform.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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SLUB is now the only remaining allocator after the SLAB removal and it
was the default already before that, so no need to mention it in the
defconfig files.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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CONFIG_NET_ETHERNET was removed a long time ago in f860b0522f65 ("drivers/net:
Kconfig and Makefile cleanup"). Remove the last references to in in ARM
defconfig files.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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These were removed last year in commit 721da5cee9d4 ("driver core:
remove CONFIG_SYSFS_DEPRECATED and CONFIG_SYSFS_DEPRECATED_V2"),
so remove the last references to them in arm config files.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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As part of general housekeeping, change the defconfig files to
sort lines based on the 'make savedefconfig' output, to make
it easier to do additional changes on top.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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The STM32 systems have a mailbox used for communication with non-Linux
processors like the M4 on the STM32MP157A. Enable the driver for the
mailbox so it is available for testing.
Signed-off-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20240107-arm-defconfig-stm32-ipcc-v1-1-924721db5661@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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These allow user-space programs to create RPMSG endpoints and have
those endpoints show up as device files. They are enabled in the
ARM64 defconfig and are useful for the same reasons here.
Signed-off-by: Andrew Davis <afd@ti.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Enables support of STM32 DCMIPP V4L2 media driver.
Signed-off-by: Hugues Fruchet <hugues.fruchet@foss.st.com>
Signed-off-by: Alain Volmat <alain.volmat@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Link: https://lore.kernel.org/r/20231215100656.729094-1-alexandre.torgue@foss.st.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into soc/defconfig
Defconfig changes for omaps
Defconfig changes to enable I2C devices for bt200 as loadable modules
for the PMIC, sensors and LEDs.
* tag 'omap-for-v6.8/defconfig-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: omap2plus_defconfig: enable I2C devcies of bt200
Link: https://lore.kernel.org/r/pull-1702037869-295608@atomide.com-2
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Enable all available I2C drivers needed for the Epson Moverio BT200,
that are:
- LED
- Subdevs of the TWL6032 PMIC
- IMU sensors
Signed-off-by: Andreas Kemnade <andreas@kemnade.info>
Message-ID: <20231120215635.4187399-1-andreas@kemnade.info>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel into soc/defconfig
Renesas ARM defconfig updates for v6.8
- Enable support for the Renesas VersaClock 3 clock generator in the
arm64 defconfig,
- Enable support for the Renesas EtherAVB module in the arm multi_v7
defconfig,
- Refresh shmobile_defconfig for v6.7-rc1.
* tag 'renesas-arm-defconfig-for-v6.8-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel:
ARM: shmobile: defconfig: Refresh for v6.7-rc1
ARM: multi_v7_defconfig: Enable CONFIG_RAVB
arm64: defconfig: Enable Renesas VersaClock 3 clock generator config
Link: https://lore.kernel.org/r/cover.1701433487.git.geert+renesas@glider.be
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Refresh the defconfig for Renesas ARM systems:
- Disable CONFIG_SERIAL_8250_EXAR (auto-enabled since commit
5939ff7ffae095ac ("tty: serial: 8250_exar: Does not use anything
from 8250_pci")).
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/b9bdb0fe3635a7eb51a7eca9a06e8146d6ad82db.1700667824.git.geert+renesas@glider.be
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The Renesas Ethernet AVB driver is used by various iWave RZ/G1
development boards.
Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20231120070024.4079344-15-claudiu.beznea.uj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
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SCMI reset controllers are used in the ARMv7 STMicroelectronics stm32mp
boards:
- for STM32MP13: stm32mp135f-dk
- for STM32MP15 boards with SCMI variant, introduced by commit 5b7e58313a77
("ARM: dts: stm32: Add SCMI version of STM32 boards (DK1/DK2/ED1/EV1)")
* stm32mp157c-ev1-scmi
* stm32mp157c-ed1-scmi
* stm32mp157c-dk2-scmi
* stm32mp157a-dk1-scmi
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Alexandre Torgue <alexandre.torgue@foss.st.com>
Signed-off-by: Etienne Carriere <etienne.carriere@foss.st.com>
Link: https://lore.kernel.org/r/20231103085400.2924282-1-etienne.carriere@foss.st.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Now the DRM driver for the SH-Mobile LCD Controller supports DT, replace
the legacy frame buffer device driver by the DRM driver.
Disable frame buffer device drivers, as this was the last frame buffer
device driver for Renesas ARM systems.
Enable CONFIG_DRM_FBDEV_EMULATION and CONFIG_FB_DEVICE, as these are no
longer auto-enabled since commit bb6c4507fe825f1b ("drm: fix up fbdev
Kconfig defaults").
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/3d17d8418ddabeb84ff5fa1cdd16439ddc84286f.1700669207.git.geert+renesas@glider.be
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Pull MIPS updates from Thomas Bogendoerfer:
- removed AR7 platform support
- cleanups and fixes
* tag 'mips_6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux:
MIPS: AR7: remove platform
watchdog: ar7_wdt: remove driver to prepare for platform removal
vlynq: remove bus driver
mtd: parsers: ar7: remove support
serial: 8250: remove AR7 support
arch: mips: remove ReiserFS from defconfig
MIPS: lantiq: Remove unnecessary include of <linux/of_irq.h>
MIPS: lantiq: Fix pcibios_plat_dev_init() "no previous prototype" warning
MIPS: KVM: Fix a build warning about variable set but not used
MIPS: Remove dead code in relocate_new_kernel
mips: dts: ralink: mt7621: rename to GnuBee GB-PC1 and GnuBee GB-PC2
mips: dts: ralink: mt7621: define each reset as an item
mips: dts: ingenic: Remove unneeded probe-type properties
MIPS: loongson32: Remove dma.h and nand.h
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AR7 is going to be removed from the Kernel, so remove its support for
MTD.
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Acked-by: Miquel Raynal <miquel.raynal@bootlin.com>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
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git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu
Pull iommu updates from Joerg Roedel:
"Core changes:
- Make default-domains mandatory for all IOMMU drivers
- Remove group refcounting
- Add generic_single_device_group() helper and consolidate drivers
- Cleanup map/unmap ops
- Scaling improvements for the IOVA rcache depot
- Convert dart & iommufd to the new domain_alloc_paging()
ARM-SMMU:
- Device-tree binding update:
- Add qcom,sm7150-smmu-v2 for Adreno on SM7150 SoC
- SMMUv2:
- Support for Qualcomm SDM670 (MDSS) and SM7150 SoCs
- SMMUv3:
- Large refactoring of the context descriptor code to move the CD
table into the master, paving the way for '->set_dev_pasid()'
support on non-SVA domains
- Minor cleanups to the SVA code
Intel VT-d:
- Enable debugfs to dump domain attached to a pasid
- Remove an unnecessary inline function
AMD IOMMU:
- Initial patches for SVA support (not complete yet)
S390 IOMMU:
- DMA-API conversion and optimized IOTLB flushing
And some smaller fixes and improvements"
* tag 'iommu-updates-v6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu: (102 commits)
iommu/dart: Remove the force_bypass variable
iommu/dart: Call apple_dart_finalize_domain() as part of alloc_paging()
iommu/dart: Convert to domain_alloc_paging()
iommu/dart: Move the blocked domain support to a global static
iommu/dart: Use static global identity domains
iommufd: Convert to alloc_domain_paging()
iommu/vt-d: Use ops->blocked_domain
iommu/vt-d: Update the definition of the blocking domain
iommu: Move IOMMU_DOMAIN_BLOCKED global statics to ops->blocked_domain
Revert "iommu/vt-d: Remove unused function"
iommu/amd: Remove DMA_FQ type from domain allocation path
iommu: change iommu_map_sgtable to return signed values
iommu/virtio: Add __counted_by for struct viommu_request and use struct_size()
iommu/vt-d: debugfs: Support dumping a specified page table
iommu/vt-d: debugfs: Create/remove debugfs file per {device, pasid}
iommu/vt-d: debugfs: Dump entry pointing to huge page
iommu/vt-d: Remove unused function
iommu/arm-smmu-v3-sva: Remove bond refcount
iommu/arm-smmu-v3-sva: Remove unused iommu_sva handle
iommu/arm-smmu-v3: Rename cdcfg to cd_table
...
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Thierry says this is not used anymore, and doesn't think it makes sense as
an iommu driver. The HW it supports is about 10 years old now and newer HW
uses different IOMMU drivers.
As this is the only driver with a GART approach, and it doesn't really
meet the driver expectations from the IOMMU core, let's just remove it
so we don't have to think about how to make it fit in.
It has a number of identified problems:
- The assignment of iommu_groups doesn't match the HW behavior
- It claims to have an UNMANAGED domain but it is really an IDENTITY
domain with a translation aperture. This is inconsistent with the core
expectation for security sensitive operations
- It doesn't implement a SW page table under struct iommu_domain so
* It can't accept a map until the domain is attached
* It forgets about all maps after the domain is detached
* It doesn't clear the HW of maps once the domain is detached
(made worse by having the wrong groups)
Cc: Thierry Reding <treding@nvidia.com>
Cc: Dmitry Osipenko <digetx@gmail.com>
Acked-by: Thierry Reding <treding@nvidia.com>
Reviewed-by: Lu Baolu <baolu.lu@linux.intel.com>
Reviewed-by: Jerry Snitselaar <jsnitsel@redhat.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Link: https://lore.kernel.org/r/6-v8-81230027b2fa+9d-iommu_all_defdom_jgg@nvidia.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media
Pull media updates from Mauro Carvalho Chehab:
- the old V4L2 core videobuf kAPI was finally removed. All media
drivers should now be using VB2 kAPI
- new automotive driver: mgb4
- new platform video driver: npcm-video
- new sensor driver: mt9m114
- new TI driver used in conjunction with Cadence CSI2RX IP to bridge
TI-specific parts
- ir-rx51 was removed and the N900 DT binding was moved to the
pwm-ir-tx generic driver
- drop atomisp-specific ov5693, using the upstream driver instead
- the camss driver has gained RDI3 support for VFE 17x
- the atomisp driver now detects ISP2400 or ISP2401 at run time. No
need to set it up at build time anymore
- lots of driver fixes, cleanups and improvements
* tag 'media/v6.7-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (377 commits)
media: nuvoton: VIDEO_NPCM_VCD_ECE should depend on ARCH_NPCM
media: venus: Fix firmware path for resources
media: venus: hfi_cmds: Replace one-element array with flex-array member and use __counted_by
media: venus: hfi_parser: Add check to keep the number of codecs within range
media: venus: hfi: add checks to handle capabilities from firmware
media: venus: hfi: fix the check to handle session buffer requirement
media: venus: hfi: add checks to perform sanity on queue pointers
media: platform: cadence: select MIPI_DPHY dependency
media: MAINTAINERS: Fix path for J721E CSI2RX bindings
media: cec: meson: always include meson sub-directory in Makefile
media: videobuf2: Fix IS_ERR checking in vb2_dc_put_userptr()
media: platform: mtk-mdp3: fix uninitialized variable in mdp_path_config()
media: mediatek: vcodec: using encoder device to alloc/free encoder memory
media: imx-jpeg: notify source chagne event when the first picture parsed
media: cx231xx: Use EP5_BUF_SIZE macro
media: siano: Drop unnecessary error check for debugfs_create_dir/file()
media: mediatek: vcodec: Handle invalid encoder vsi
media: aspeed: Drop unnecessary error check for debugfs_create_file()
Documentation: media: buffer.rst: fix V4L2_BUF_FLAG_PREPARED
Documentation: media: gen-errors.rst: fix confusing ENOTTY description
...
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The ir-rx51 is a pwm-based TX driver specific to the N900. This can be
handled entirely by the generic pwm-ir-tx driver, and in fact the
pwm-ir-tx driver has been compatible with ir-rx51 from the start.
Note that the suspend code in the ir-rx51 driver is unnecessary, since
during transmit, the process is not in interruptable sleep. The process
is not put to sleep until the transmit completes.
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Tested-by: Sicelo A. Mhlongo <absicsz@gmail.com>
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
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git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM defconfig updates from Arnd Bergmann:
"These are the usual trivial changes to enable a couple of newly added
device drivers and remove lines for Kconfig options that are no longer
needed"
* tag 'soc-defconfig-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (24 commits)
arm64: defconfig: enable DisplayPort altmode support
arm64: defconfig: enable CONFIG_TYPEC_QCOM_PMIC
arm64: defconfig: add various drivers for Amlogic based boards
ARM: config: aspeed: Remove FIRMWARE_MEMMAP
ARM: config: aspeed_g5: Enable SSIF BMC driver
ARM: config: aspeed: Add Ampere SMPro drivers
ARM: config: aspeed: Add new FSI drivers
arm64: defconfig: Enable TPS6593 PMIC for SK-AM62A
ARM: exynos_defconfig: add driver for ISL29018
ARM: multi_v7_defconfig: add drivers for S5C73M3 & S5K6A3 camera sensors
arm64: defconfig: Enable RZ/G3S (R9A08G045) SoC
ARM: multi_v7_defconfig: add tm2-touchkey driver
ARM: exynos_defconfig: replace SATA_AHCI_PLATFORM with AHCI_DWC driver
ARM: multi_v7_defconfig: add AHCI_DWC driver
ARM: multi_v7_defconfig: make Exynos related PHYs modules
ARM: s5pv210_defconfig: enable IIO required by MAX17040
ARM: shmobile: defconfig: Refresh for v6.6-rc3
ARM: defconfig: cleanup orphaned CONFIGs
arm64: defconfig: Enable Samsung DSIM driver
arm64: defconfig: Enable CONFIG_USB_MASS_STORAGE
...
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https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into soc/defconfig
Samsung defconfig changes for v6.7
Enable several drivers for boards with Samsung Exynos ARM SoCs in
exynos_defconfig and multi_v7_defconfig: display PHYs, AHCI DWC, TM2
touchkey (used on ARM and ARM64 Exynos-based boards), Samsung camera
sensors and Intersil 29018 light sensor.
Enable also IIO in s5pv210_defconfig used by MAX17040 fuel gauge driver.
* tag 'samsung-defconfig-6.7' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
ARM: exynos_defconfig: add driver for ISL29018
ARM: multi_v7_defconfig: add drivers for S5C73M3 & S5K6A3 camera sensors
ARM: multi_v7_defconfig: add tm2-touchkey driver
ARM: exynos_defconfig: replace SATA_AHCI_PLATFORM with AHCI_DWC driver
ARM: multi_v7_defconfig: add AHCI_DWC driver
ARM: multi_v7_defconfig: make Exynos related PHYs modules
ARM: s5pv210_defconfig: enable IIO required by MAX17040
Link: https://lore.kernel.org/r/20231016072911.27148-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Intersil 29018 light and proximity sensor is built into Exynos based
Peach-Pit/Pi Chromebooks, so enable driver for it to increase testing
coverage.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Link: https://lore.kernel.org/r/20231006110631.3204334-1-m.szyprowski@samsung.com
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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Samsung S5C73M3 8Mp camera ISP and S5K6A3 RAW sensors are available on
Exynos4412-based Midas family boards, so enable the driver for them to
increase testing coverage.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Link: https://lore.kernel.org/r/20231006112106.3205618-1-m.szyprowski@samsung.com
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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The Cypress 'touchkey' hardware is available on Exynos4412-based Midas
family boards, so enable the driver for it to increase testing coverage.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Link: https://lore.kernel.org/r/20231005111718.1096634-1-m.szyprowski@samsung.com
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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Commit 33629d35090f ("ata: ahci: Add DWC AHCI SATA controller support")
moved support for "snps,dwc-ahci" compatible (present in exynos5250.dtsi)
to separate DWC AHCI driver, so reflect this change in exynos_defconfig.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Link: https://lore.kernel.org/r/20230928202724.340420-1-m.szyprowski@samsung.com
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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Commit 33629d35090f ("ata: ahci: Add DWC AHCI SATA controller support")
moved support for "snps,dwc-ahci" compatible (present in exynos5250.dtsi)
to separate DWC AHCI driver, so enable this driver in multi_v7_defconfig.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Link: https://lore.kernel.org/r/20230928202736.340435-1-m.szyprowski@samsung.com
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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Exynos Display Port PHY and Exynos MIPI Video PHY drivers are not
essential to boot on the Exynos based system, so make them modules
instead of build-in.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Link: https://lore.kernel.org/r/20230929121800.1722211-1-m.szyprowski@samsung.com
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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After adding support for passing temperature data from thermal sensor
to MAX17040 it got dependency on CONFIG_IIO. From all defconfigs
using MAX17040 only s5pv210_defconfig did not have IIO already enabled
so let's enable it to avoid regression.
Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
Link: https://lore.kernel.org/r/20230731073613.10394-5-clamor95@gmail.com
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/joel/bmc into soc/defconfig
ASPEED defconfig updates for 6.7
* Enable SMPro and FSI drivers, the BMC to host interfaces for Ampere
and IBM's server processors
* Enable IPMI SSIF, the smbus transport for IPMI
* Disable FIRMWARE_MEMMAP, an x86 only thing
* tag 'aspeed-6.7-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/joel/bmc:
ARM: config: aspeed: Remove FIRMWARE_MEMMAP
ARM: config: aspeed_g5: Enable SSIF BMC driver
ARM: config: aspeed: Add Ampere SMPro drivers
ARM: config: aspeed: Add new FSI drivers
Link: https://lore.kernel.org/r/CACPK8XezpL-4bx0S-9t999_qde5Hik9BnuUZHcnmDHTd0KWBLA@mail.gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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It's an x86 thing.
Signed-off-by: Joel Stanley <joel@jms.id.au>
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Signed-off-by: Joel Stanley <joel@jms.id.au>
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