There is no need to specify exact name for the second (AUX) output
clock. It has never been used for the lookups based on the system clock
name. Partially revert commit 72bea132f3 ("dt-bindings: phy:
qcom,sc8280xp-qmp-pcie-phy: document PHY AUX clock on SM8[456]50 SoCs"),
returning compatibility with the existing device tree: reduce
clock-output-names to always contain a single entry.
Fixes: 72bea132f3 ("dt-bindings: phy: qcom,sc8280xp-qmp-pcie-phy: document PHY AUX clock on SM8[456]50 SoCs")
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20240614-fix-pcie-phy-compat-v3-2-730d1811acf4@linaro.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Existing device trees specify only a single clock-output-name for the
PCIe PHYs. The function phy_aux_clk_register() expects a second entry in
that property. When it doesn't find it, it returns an error, thus
failing the probe of the PHY and thus breaking support for the
corresponding PCIe host.
Follow the approach of the combo USB+DT PHY and generate the name for
the AUX clocks instead of requiring it in DT.
Fixes: 583ca9ccfa ("phy: qcom: qmp-pcie: register second optional PHY AUX clock")
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20240614-fix-pcie-phy-compat-v3-1-730d1811acf4@linaro.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
make allmodconfig && make W=1 C=1 reports:
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/phy/broadcom/phy-bcm-ns-usb2.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/phy/broadcom/phy-bcm-ns-usb3.o
Add the missing invocations of the MODULE_DESCRIPTION() macro.
Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com>
Link: https://lore.kernel.org/r/20240608-md-drivers-phy-broadcom-v1-1-f070f84cc3f0@quicinc.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Armada CP110 UTMI supports swapping D+ and D- signals.
usb251xb.yaml already describes a suitable device-tree property for the
same purpose but as child usb controller node.
Add optional swap-dx-lanes device-tree property to armada cp110 utmi phy
with same semantics as usb251xb:
The property lists all ports that swap D+ and D-, unlisted ports are
considered correct.
Signed-off-by: Josua Mayer <josua@solid-run.com>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20240602-cn9130-som-v6-4-89393e86d4c7@solid-run.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
While commit 255ec3879d ("phy: exynos5-usbdrd: Add 26MHz ref clk
support") correctly states that CLKRSTCTRL[7:5] doesn't need to be set
on modern Exynos platforms, SSPPLLCTL[2:0] should be programmed with
the frequency of the reference clock for the USB2.0 phy instead.
I stumbled across this while adding support for the Google Tensor
gs101, but this should apply to E850 just the same.
Do so.
Signed-off-by: André Draszik <andre.draszik@linaro.org>
Reviewed-by: Peter Griffin <peter.griffin@linaro.org>
Link: https://lore.kernel.org/r/20240507-samsung-usb-phy-fixes-v1-5-4ccba5afa7cc@linaro.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Using 0x82 seems odd, where everything else is just a sequence.
On E850, this macro isn't used (as a register value), only to assign
its value to the 'extrefclk' variable, which is otherwise unused on
that platform. Older platforms don't appear to support 26MHz in the
first place (since this macro was added for E850).
Furthermore, the downstream driver uses 0x82 to denote
USBPHY_REFCLK_DIFF_26MHZ (whatever that means exactly), but for all the
other values we match downstream's non-DIFF macros.
Update to avoid confusion. No functional change intended.
Signed-off-by: André Draszik <andre.draszik@linaro.org>
Reviewed-by: Peter Griffin <peter.griffin@linaro.org>
Link: https://lore.kernel.org/r/20240507-samsung-usb-phy-fixes-v1-4-4ccba5afa7cc@linaro.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
on / not on is just a boolean flag and is a bit misleading as currently
on==1 means to turn off the power, and on==0 to turn power on.
Rename the flag and make it a bool to avoid confusion of future readers
of this code. No functional change.
While at it, fix a whitespace issue in nearby comment.
No functional change.
Signed-off-by: André Draszik <andre.draszik@linaro.org>
Reviewed-by: Peter Griffin <peter.griffin@linaro.org>
Link: https://lore.kernel.org/r/20240507-samsung-usb-phy-fixes-v1-3-4ccba5afa7cc@linaro.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
The timers-howto recommends using usleep_range() and friends anytime
waiting for >= ~10us is required. Doing so can help the timer subsystem
a lot to coalesce wakeups.
Additionally, fsleep() exists as a convenient wrapper so we do not have
to think about which exact sleeping function is required in which case.
Convert all udelay() calls in this driver to use fsleep() to follow the
recommendataion.
Signed-off-by: André Draszik <andre.draszik@linaro.org>
Reviewed-by: Peter Griffin <peter.griffin@linaro.org>
Link: https://lore.kernel.org/r/20240507-samsung-usb-phy-fixes-v1-2-4ccba5afa7cc@linaro.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Most of the macros are ordered high -> low, but there are some
outliers.
Order them all uniformly from high to low. This will allow adding
additional register (field) definitions in a consistent way.
While at it, also remove some extra empty lines to group register bit
field definitions together with the relevant register. This makes the
registers easier to distinguish visually.
No functional change.
Signed-off-by: André Draszik <andre.draszik@linaro.org>
Reviewed-by: Peter Griffin <peter.griffin@linaro.org>
Link: https://lore.kernel.org/r/20240507-samsung-usb-phy-fixes-v1-1-4ccba5afa7cc@linaro.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Add support for a single-lane and two-lane PCIe PHYs
found on Qualcomm IPQ9574 platform.
Reviewed-by: Abel Vesa <abel.vesa@linaro.org>
Co-developed-by: Anusha Rao <quic_anusha@quicinc.com>
Signed-off-by: Anusha Rao <quic_anusha@quicinc.com>
Signed-off-by: devi priya <quic_devipriy@quicinc.com>
Link: https://lore.kernel.org/r/20240516032436.2681828-5-quic_devipriy@quicinc.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
'miphy_initval' is unused since the original
commit 2c14e9be0c ("phy: miphy28lp: Provide support for the MiPHY28lp
Generic PHY").
Remove it.
Signed-off-by: Dr. David Alan Gilbert <linux@treblig.org>
Link: https://lore.kernel.org/r/20240527205844.165279-1-linux@treblig.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
'regval' is unused since the original
commit f8aa660841 ("phy: starfive: Add mipi dphy rx support").
Remove it.
Signed-off-by: Dr. David Alan Gilbert <linux@treblig.org>
Reviewed-by: Changhuang Liang <changhuang.liang@starfivetech.com>
Link: https://lore.kernel.org/r/20240527205937.165325-1-linux@treblig.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
The SC8180X platform has two UNIPHY blocks, add support for these in the
QMP driver.
Signed-off-by: Bjorn Andersson <quic_bjorande@quicinc.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20240525-sc8180x-usb-mp-v1-2-60a904392438@quicinc.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Add suspend and resume support.
The already_configured flag is cleared during the suspend stage to force
the PHY initialization during the resume stage.
Co-developed-by: Théo Lebrun <theo.lebrun@bootlin.com>
Signed-off-by: Théo Lebrun <theo.lebrun@bootlin.com>
Signed-off-by: Thomas Richard <thomas.richard@bootlin.com>
Link: https://lore.kernel.org/r/20240412-j7200-phy-s2r-v1-8-f15815833974@bootlin.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Even if a PHY is already configured, the PHY operations are needed during
resume stage, as the PHY is in reset state.
The noop_ops PHY operations is removed to always have PHY operations.
The already_configured flag is checked at the begening of init, configure
and poweron operations to keep the already_configured behaviour.
Signed-off-by: Thomas Richard <thomas.richard@bootlin.com>
Link: https://lore.kernel.org/r/20240412-j7200-phy-s2r-v1-7-f15815833974@bootlin.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Resets are needed during suspend and resume stages.
So they shall be registered during the probe even the phy is already
initialized.
The function cdns_torrent_reset is renamed cdns_torrent_of_get_reset() to
make it clear.
Signed-off-by: Thomas Richard <thomas.richard@bootlin.com>
Link: https://lore.kernel.org/r/20240412-j7200-phy-s2r-v1-5-f15815833974@bootlin.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Extract calls to clk_get from cdns_torrent_clk into a separate function.
It needs to call cdns_torrent_clk at resume without looking up the clock.
Co-developed-by: Théo Lebrun <theo.lebrun@bootlin.com>
Signed-off-by: Théo Lebrun <theo.lebrun@bootlin.com>
Signed-off-by: Thomas Richard <thomas.richard@bootlin.com>
Link: https://lore.kernel.org/r/20240412-j7200-phy-s2r-v1-4-f15815833974@bootlin.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Add resume support.
It has been tested on J7200 SR1.0 and SR2.0.
Co-developed-by: Théo Lebrun <theo.lebrun@bootlin.com>
Signed-off-by: Théo Lebrun <theo.lebrun@bootlin.com>
Signed-off-by: Thomas Richard <thomas.richard@bootlin.com>
Link: https://lore.kernel.org/r/20240412-j7200-phy-s2r-v1-3-f15815833974@bootlin.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
The wiz_clock_init() function mixes probe and hardware configuration.
Rename the wiz_clock_init() to wiz_clock_probe() and move the hardware
configuration part in a new function named wiz_clock_init().
This hardware configuration sequence must be called during the resume
stage of the driver.
Signed-off-by: Thomas Richard <thomas.richard@bootlin.com>
Link: https://lore.kernel.org/r/20240412-j7200-phy-s2r-v1-2-f15815833974@bootlin.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
percpu.h depends on smp.h, but doesn't include it directly because of
circular header dependency issues; percpu.h is needed in a bunch of low
level headers.
This fixes a randconfig build error on mips:
include/linux/alloc_tag.h: In function '__alloc_tag_ref_set':
include/asm-generic/percpu.h:31:40: error: implicit declaration of function 'raw_smp_processor_id' [-Werror=implicit-function-declaration]
Reported-by: kernel test robot <lkp@intel.com>
Fixes: 24e44cc22a ("mm: percpu: enable per-cpu allocation tagging")
Closes: https://lore.kernel.org/oe-kbuild-all/202405210052.DIrMXJNz-lkp@intel.com/
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
"This made a simple 'perf record -e cycles:pp make -j199' stop working on
the Ampere ARM64 system Linus uses to test ARM64 kernels, as discussed
at length in the threads in the Link tags below.
The fix provided by Ian wasn't acceptable and work to fix this will take
time we don't have at this point, so lets revert this and work on it on
the next devel cycle."
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
-----BEGIN PGP SIGNATURE-----
iHUEABYKAB0WIQR2GiIUctdOfX2qHhGyPKLppCJ+JwUCZlMhdgAKCRCyPKLppCJ+
JzCNAPwM7gQLjeoCdkn9KDl1fj1R7/jBE/TsVqP9s1htc9vJEgD/UgLDkpdzlxBC
HbndVTOrnvyV9ySA28654ODHpQxmXwM=
=WJwT
-----END PGP SIGNATURE-----
Merge tag 'perf-tools-fixes-for-v6.10-1-2024-05-26' of git://git.kernel.org/pub/scm/linux/kernel/git/perf/perf-tools
Pull perf tool fix from Arnaldo Carvalho de Melo:
"Revert a patch causing a regression.
This made a simple 'perf record -e cycles:pp make -j199' stop working
on the Ampere ARM64 system Linus uses to test ARM64 kernels".
* tag 'perf-tools-fixes-for-v6.10-1-2024-05-26' of git://git.kernel.org/pub/scm/linux/kernel/git/perf/perf-tools:
Revert "perf parse-events: Prefer sysfs/JSON hardware events over legacy"
This reverts commit 617824a7f0.
This made a simple 'perf record -e cycles:pp make -j199' stop working on
the Ampere ARM64 system Linus uses to test ARM64 kernels, as discussed
at length in the threads in the Link tags below.
The fix provided by Ian wasn't acceptable and work to fix this will take
time we don't have at this point, so lets revert this and work on it on
the next devel cycle.
Reported-by: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Bhaskar Chowdhury <unixbhaskar@gmail.com>
Cc: Ethan Adams <j.ethan.adams@gmail.com>
Cc: Ian Rogers <irogers@google.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: James Clark <james.clark@arm.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Thomas Richter <tmricht@linux.ibm.com>
Cc: Tycho Andersen <tycho@tycho.pizza>
Cc: Yang Jihong <yangjihong@bytedance.com>
Link: https://lore.kernel.org/lkml/CAHk-=wi5Ri=yR2jBVk-4HzTzpoAWOgstr1LEvg_-OXtJvXXJOA@mail.gmail.com
Link: https://lore.kernel.org/lkml/CAHk-=wiWvtFyedDNpoV7a8Fq_FpbB+F5KmWK2xPY3QoYseOf_A@mail.gmail.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
-----BEGIN PGP SIGNATURE-----
iQGzBAABCgAdFiEE6fsu8pdIjtWE/DpLiiy9cAdyT1EFAmZRYNIACgkQiiy9cAdy
T1FhPAv7BQhGc2HrloB74G5EQaPaCFdWOihIKCZMc15oGsrsTuPpFvOBbV6E3dyZ
HYthBS31nSO9Nyy6+J7zXyZGTys20rB8fbO7E9RiyTcZcKFbw3zdTyAoUlklnn3a
0wwKzQLOYDMGdnLYbL7lQR1/qAoFq+NQ7gACn+HeASPxRbJ+7Y8+USHPimUtUw52
XnJG4bfIDhZhoPIztNMeodR3lkvpzPy0eP4xE856e6z4I7VGHukqBwEnwytz23Op
thciepFzK2S9G7C7s4VBe7nyko+6SH7VbumU7Zb9/1rSeDYaJOGnGFUFpeib50P9
f5Mby8JM9pnnAURJ4/0P5sFyhcveBMuoOjQsbCKZnfxqqldQn4dLgG/oXCylXjNq
mWRfPxIZwNLUqfAbocN1eczWG2ozwbrxJYzDbYz6RepyNKus0b6oniGGgU5Eo0Au
OAZW/QJ567mzu5hfhn6iWyzsncwtyCLor/nM4buO5Vs68xsJIdsVLjGZRNrF7gpV
ScE1TfDe
=p0nS
-----END PGP SIGNATURE-----
Merge tag '6.10-rc-smb3-fixes-part2' of git://git.samba.org/sfrench/cifs-2.6
Pull smb client fixes from Steve French:
- two important netfs integration fixes - including for a data
corruption and also fixes for multiple xfstests
- reenable swap support over SMB3
* tag '6.10-rc-smb3-fixes-part2' of git://git.samba.org/sfrench/cifs-2.6:
cifs: Fix missing set of remote_i_size
cifs: Fix smb3_insert_range() to move the zero_point
cifs: update internal version number
smb3: reenable swapfiles over SMB3 mounts
A few nilfs2 fixes, the remainder are for MM: a couple of selftests fixes,
various singletons fixing various issues in various parts.
-----BEGIN PGP SIGNATURE-----
iHUEABYIAB0WIQTTMBEPP41GrTpTJgfdBJ7gKXxAjgUCZlIOUgAKCRDdBJ7gKXxA
jrYnAP9UeOw8YchTIsjEllmAbTMAqWGI+54CU/qD78jdIHoVWAEAmp0QqgFW3r2p
jze4jBkh3lGQjykTjkUskaR71h9AZww=
=AHeV
-----END PGP SIGNATURE-----
Merge tag 'mm-hotfixes-stable-2024-05-25-09-13' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
Pull misc fixes from Andrew Morton:
"16 hotfixes, 11 of which are cc:stable.
A few nilfs2 fixes, the remainder are for MM: a couple of selftests
fixes, various singletons fixing various issues in various parts"
* tag 'mm-hotfixes-stable-2024-05-25-09-13' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm:
mm/ksm: fix possible UAF of stable_node
mm/memory-failure: fix handling of dissolved but not taken off from buddy pages
mm: /proc/pid/smaps_rollup: avoid skipping vma after getting mmap_lock again
nilfs2: fix potential hang in nilfs_detach_log_writer()
nilfs2: fix unexpected freezing of nilfs_segctor_sync()
nilfs2: fix use-after-free of timer for log writer thread
selftests/mm: fix build warnings on ppc64
arm64: patching: fix handling of execmem addresses
selftests/mm: compaction_test: fix bogus test success and reduce probability of OOM-killer invocation
selftests/mm: compaction_test: fix incorrect write of zero to nr_hugepages
selftests/mm: compaction_test: fix bogus test success on Aarch64
mailmap: update email address for Satya Priya
mm/huge_memory: don't unpoison huge_zero_folio
kasan, fortify: properly rename memintrinsics
lib: add version into /proc/allocinfo output
mm/vmalloc: fix vmalloc which may return null if called with __GFP_NOFAIL
- Fix x86 IRQ vector leak caused by a CPU offlining race
- Fix build failure in the riscv-imsic irqchip driver
caused by an API-change semantic conflict
- Fix use-after-free in irq_find_at_or_after()
Signed-off-by: Ingo Molnar <mingo@kernel.org>
-----BEGIN PGP SIGNATURE-----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=vxJh
-----END PGP SIGNATURE-----
Merge tag 'irq-urgent-2024-05-25' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull irq fixes from Ingo Molnar:
- Fix x86 IRQ vector leak caused by a CPU offlining race
- Fix build failure in the riscv-imsic irqchip driver
caused by an API-change semantic conflict
- Fix use-after-free in irq_find_at_or_after()
* tag 'irq-urgent-2024-05-25' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
genirq/irqdesc: Prevent use-after-free in irq_find_at_or_after()
genirq/cpuhotplug, x86/vector: Prevent vector leak during CPU offline
irqchip/riscv-imsic: Fixup riscv_ipi_set_virq_range() conflict
- Fix regressions of the new x86 CPU VFM (vendor/family/model)
enumeration/matching code
- Fix crash kernel detection on buggy firmware with
non-compliant ACPI MADT tables
- Address Kconfig warning
Signed-off-by: Ingo Molnar <mingo@kernel.org>
-----BEGIN PGP SIGNATURE-----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=nIcm
-----END PGP SIGNATURE-----
Merge tag 'x86-urgent-2024-05-25' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 fixes from Ingo Molnar:
- Fix regressions of the new x86 CPU VFM (vendor/family/model)
enumeration/matching code
- Fix crash kernel detection on buggy firmware with
non-compliant ACPI MADT tables
- Address Kconfig warning
* tag 'x86-urgent-2024-05-25' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/cpu: Fix x86_match_cpu() to match just X86_VENDOR_INTEL
crypto: x86/aes-xts - switch to new Intel CPU model defines
x86/topology: Handle bogus ACPI tables correctly
x86/kconfig: Select ARCH_WANT_FRAME_POINTERS again when UNWINDER_FRAME_POINTER=y
These changes are mostly updates for deprecated interfaces,
platform.remove and converting from a tasklet to a BH workqueue. Also
use HAS_IOPORT for disabling inb()/outb().
-corey
-----BEGIN PGP SIGNATURE-----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=IPex
-----END PGP SIGNATURE-----
Merge tag 'for-linus-6.10-1' of https://github.com/cminyard/linux-ipmi
Pull ipmi updates from Corey Minyard:
"Mostly updates for deprecated interfaces, platform.remove and
converting from a tasklet to a BH workqueue.
Also use HAS_IOPORT for disabling inb()/outb()"
* tag 'for-linus-6.10-1' of https://github.com/cminyard/linux-ipmi:
ipmi: kcs_bmc_npcm7xx: Convert to platform remove callback returning void
ipmi: kcs_bmc_aspeed: Convert to platform remove callback returning void
ipmi: ipmi_ssif: Convert to platform remove callback returning void
ipmi: ipmi_si_platform: Convert to platform remove callback returning void
ipmi: ipmi_powernv: Convert to platform remove callback returning void
ipmi: bt-bmc: Convert to platform remove callback returning void
char: ipmi: handle HAS_IOPORT dependencies
ipmi: Convert from tasklet to BH workqueue
checks based on MDS auth caps which were recently made available to
clients. This is needed to prevent scenarios where the MDS quietly
discards updates that a UID-restricted client previously (wrongfully)
acked to the user. Other than that, just a documentation fixup.
-----BEGIN PGP SIGNATURE-----
iQFHBAABCAAxFiEEydHwtzie9C7TfviiSn/eOAIR84sFAmZRsm0THGlkcnlvbW92
QGdtYWlsLmNvbQAKCRBKf944AhHzi6++B/4o7j4CNzjJcBw9UgxEUugwJYBe2Ht3
vSTUkHD9NILVgrYSHNhgkCdvU8ckv8Sd+7W/Kb0BC/GRyQd57F7zoM6mvR1WMozt
lLbYU/kdVI+TcIY2bhupMma5f+nWv6vIBTzca78UhogEBuIEYHAG3BnNaT/AEqF+
yZ3uQEVQ2bHmwbPn3A5dibYxOR8zLyhmaq/RUvqpiiYcSkEfZ6QqKiMlZkcVD7F8
c+NfjwXXGNTXDhfIbG4VndQi7xLXk3GI5E8xvdo2ALwumfp2KdVlMEYT8SHggSPS
A8bWq+d5o7uVV6WviNK63XcGRpadCSSSL310vR78K+tNIIq5dnI81IsU
=6c1e
-----END PGP SIGNATURE-----
Merge tag 'ceph-for-6.10-rc1' of https://github.com/ceph/ceph-client
Pull ceph updates from Ilya Dryomov:
"A series from Xiubo that adds support for additional access checks
based on MDS auth caps which were recently made available to clients.
This is needed to prevent scenarios where the MDS quietly discards
updates that a UID-restricted client previously (wrongfully) acked to
the user.
Other than that, just a documentation fixup"
* tag 'ceph-for-6.10-rc1' of https://github.com/ceph/ceph-client:
doc: ceph: update userspace command to get CephFS metadata
ceph: add CEPHFS_FEATURE_MDS_AUTH_CAPS_CHECK feature bit
ceph: check the cephx mds auth access for async dirop
ceph: check the cephx mds auth access for open
ceph: check the cephx mds auth access for setattr
ceph: add ceph_mds_check_access() helper
ceph: save cap_auths in MDS client when session is opened
-----BEGIN PGP SIGNATURE-----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=IALr
-----END PGP SIGNATURE-----
Merge tag 'ntfs3_for_6.10' of https://github.com/Paragon-Software-Group/linux-ntfs3
Pull ntfs3 updates from Konstantin Komarov:
"Fixes:
- reusing of the file index (could cause the file to be trimmed)
- infinite dir enumeration
- taking DOS names into account during link counting
- le32_to_cpu conversion, 32 bit overflow, NULL check
- some code was refactored
Changes:
- removed max link count info display during driver init
Remove:
- atomic_open has been removed for lack of use"
* tag 'ntfs3_for_6.10' of https://github.com/Paragon-Software-Group/linux-ntfs3:
fs/ntfs3: Break dir enumeration if directory contents error
fs/ntfs3: Fix case when index is reused during tree transformation
fs/ntfs3: Mark volume as dirty if xattr is broken
fs/ntfs3: Always make file nonresident on fallocate call
fs/ntfs3: Redesign ntfs_create_inode to return error code instead of inode
fs/ntfs3: Use variable length array instead of fixed size
fs/ntfs3: Use 64 bit variable to avoid 32 bit overflow
fs/ntfs3: Check 'folio' pointer for NULL
fs/ntfs3: Missed le32_to_cpu conversion
fs/ntfs3: Remove max link count info display during driver init
fs/ntfs3: Taking DOS names into account during link counting
fs/ntfs3: remove atomic_open
fs/ntfs3: use kcalloc() instead of kzalloc()
-----BEGIN PGP SIGNATURE-----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=JStz
-----END PGP SIGNATURE-----
Merge tag '6.10-rc-ksmbd-server-fixes' of git://git.samba.org/ksmbd
Pull smb server fixes from Steve French:
"Two ksmbd server fixes, both for stable"
* tag '6.10-rc-ksmbd-server-fixes' of git://git.samba.org/ksmbd:
ksmbd: ignore trailing slashes in share paths
ksmbd: avoid to send duplicate oplock break notifications
New driver:
- Epson RX8111
Drivers:
- Many Device Tree bindings conversions to dtschema
- pcf8563: wakeup-source support
-----BEGIN PGP SIGNATURE-----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=Kclo
-----END PGP SIGNATURE-----
Merge tag 'rtc-6.10' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux
Pull RTC updates from Alexandre Belloni:
"There is one new driver and then most of the changes are the device
tree bindings conversions to yaml.
New driver:
- Epson RX8111
Drivers:
- Many Device Tree bindings conversions to dtschema
- pcf8563: wakeup-source support"
* tag 'rtc-6.10' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux:
pcf8563: add wakeup-source support
rtc: rx8111: handle VLOW flag
rtc: rx8111: demote warnings to debug level
rtc: rx6110: Constify struct regmap_config
dt-bindings: rtc: convert trivial devices into dtschema
dt-bindings: rtc: stmp3xxx-rtc: convert to dtschema
dt-bindings: rtc: pxa-rtc: convert to dtschema
rtc: Add driver for Epson RX8111
dt-bindings: rtc: Add Epson RX8111
rtc: mcp795: drop unneeded MODULE_ALIAS
rtc: nuvoton: Modify part number value
rtc: test: Split rtc unit test into slow and normal speed test
dt-bindings: rtc: nxp,lpc1788-rtc: convert to dtschema
dt-bindings: rtc: digicolor-rtc: move to trivial-rtc
dt-bindings: rtc: alphascale,asm9260-rtc: convert to dtschema
dt-bindings: rtc: armada-380-rtc: convert to dtschema
rtc: cros-ec: provide ID table for avoiding fallback match
Core:
- Allow device driver to trigger controller runtime PM
Drivers:
- dw: hot-join support
- svc: better IBI handling
-----BEGIN PGP SIGNATURE-----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=EmUy
-----END PGP SIGNATURE-----
Merge tag 'i3c/for-6.10' of git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux
Pull i3c updates from Alexandre Belloni:
"Runtime PM (power management) is improved and hot-join support has
been added to the dw controller driver.
Core:
- Allow device driver to trigger controller runtime PM
Drivers:
- dw: hot-join support
- svc: better IBI handling"
* tag 'i3c/for-6.10' of git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux:
i3c: dw: Add hot-join support.
i3c: master: Enable runtime PM for master controller
i3c: master: svc: fix invalidate IBI type and miss call client IBI handler
i3c: master: svc: change ENXIO to EAGAIN when IBI occurs during start frame
i3c: Add comment for -EAGAIN in i3c_device_do_priv_xfers()
- Fixes for -Wmissing-prototypes warnings and further cleanup
- Remove callback returning void from rtc and virtio drivers
- Fix bash location
-----BEGIN PGP SIGNATURE-----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=umlG
-----END PGP SIGNATURE-----
Merge tag 'uml-for-linus-6.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/uml/linux
Pull UML updates from Richard Weinberger:
- Fixes for -Wmissing-prototypes warnings and further cleanup
- Remove callback returning void from rtc and virtio drivers
- Fix bash location
* tag 'uml-for-linus-6.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/uml/linux: (26 commits)
um: virtio_uml: Convert to platform remove callback returning void
um: rtc: Convert to platform remove callback returning void
um: Remove unused do_get_thread_area function
um: Fix -Wmissing-prototypes warnings for __vdso_*
um: Add an internal header shared among the user code
um: Fix the declaration of kasan_map_memory
um: Fix the -Wmissing-prototypes warning for get_thread_reg
um: Fix the -Wmissing-prototypes warning for __switch_mm
um: Fix -Wmissing-prototypes warnings for (rt_)sigreturn
um: Stop tracking host PID in cpu_tasks
um: process: remove unused 'n' variable
um: vector: remove unused len variable/calculation
um: vector: fix bpfflash parameter evaluation
um: slirp: remove set but unused variable 'pid'
um: signal: move pid variable where needed
um: Makefile: use bash from the environment
um: Add winch to winch_handlers before registering winch IRQ
um: Fix -Wmissing-prototypes warnings for __warp_* and foo
um: Fix -Wmissing-prototypes warnings for text_poke*
um: Move declarations to proper headers
...
nouveau:
- fix bo metadata uAPI for vm bind
panthor:
- Fixes for panthor's heap logical block.
- Reset on unrecoverable fault
- Fix VM references.
- Reset fix.
xlnx:
- xlnx compile and doc fixes.
amdgpu:
- Handle vbios table integrated info v2.3
amdkfd:
- Handle duplicate BOs in reserve_bo_and_cond_vms
- Handle memory limitations on small APUs
dp/mst:
- MST null deref fix.
bridge:
- Don't let next bridge create connector in adv7511 to make probe work.
-----BEGIN PGP SIGNATURE-----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=pexB
-----END PGP SIGNATURE-----
Merge tag 'drm-next-2024-05-25' of https://gitlab.freedesktop.org/drm/kernel
Pull drm fixes from Dave Airlie:
"Some fixes for the end of the merge window, mostly amdgpu and panthor,
with one nouveau uAPI change that fixes a bad decision we made a few
months back.
nouveau:
- fix bo metadata uAPI for vm bind
panthor:
- Fixes for panthor's heap logical block.
- Reset on unrecoverable fault
- Fix VM references.
- Reset fix.
xlnx:
- xlnx compile and doc fixes.
amdgpu:
- Handle vbios table integrated info v2.3
amdkfd:
- Handle duplicate BOs in reserve_bo_and_cond_vms
- Handle memory limitations on small APUs
dp/mst:
- MST null deref fix.
bridge:
- Don't let next bridge create connector in adv7511 to make probe
work"
* tag 'drm-next-2024-05-25' of https://gitlab.freedesktop.org/drm/kernel:
drm/amdgpu/atomfirmware: add intergrated info v2.3 table
drm/mst: Fix NULL pointer dereference at drm_dp_add_payload_part2
drm/amdkfd: Let VRAM allocations go to GTT domain on small APUs
drm/amdkfd: handle duplicate BOs in reserve_bo_and_cond_vms
drm/bridge: adv7511: Attach next bridge without creating connector
drm/buddy: Fix the warn on's during force merge
drm/nouveau: use tile_mode and pte_kind for VM_BIND bo allocations
drm/panthor: Call panthor_sched_post_reset() even if the reset failed
drm/panthor: Reset the FW VM to NULL on unplug
drm/panthor: Keep a ref to the VM at the panthor_kernel_bo level
drm/panthor: Force an immediate reset on unrecoverable faults
drm/panthor: Document drm_panthor_tiler_heap_destroy::handle validity constraints
drm/panthor: Fix an off-by-one in the heap context retrieval logic
drm/panthor: Relax the constraints on the tiler chunk size
drm/panthor: Make sure the tiler initial/max chunks are consistent
drm/panthor: Fix tiler OOM handling to allow incremental rendering
drm: xlnx: zynqmp_dpsub: Fix compilation error
drm: xlnx: zynqmp_dpsub: Fix few function comments
Occasionally, the generic/001 xfstest will fail indicating corruption in
one of the copy chains when run on cifs against a server that supports
FSCTL_DUPLICATE_EXTENTS_TO_FILE (eg. Samba with a share on btrfs). The
problem is that the remote_i_size value isn't updated by cifs_setsize()
when called by smb2_duplicate_extents(), but i_size *is*.
This may cause cifs_remap_file_range() to then skip the bit after calling
->duplicate_extents() that sets sizes.
Fix this by calling netfs_resize_file() in smb2_duplicate_extents() before
calling cifs_setsize() to set i_size.
This means we don't then need to call netfs_resize_file() upon return from
->duplicate_extents(), but we also fix the test to compare against the pre-dup
inode size.
[Note that this goes back before the addition of remote_i_size with the
netfs_inode struct. It should probably have been setting cifsi->server_eof
previously.]
Fixes: cfc63fc812 ("smb3: fix cached file size problems in duplicate extents (reflink)")
Signed-off-by: David Howells <dhowells@redhat.com>
cc: Steve French <sfrench@samba.org>
cc: Paulo Alcantara <pc@manguebit.com>
cc: Shyam Prasad N <nspmangalore@gmail.com>
cc: Rohith Surabattula <rohiths.msft@gmail.com>
cc: Jeff Layton <jlayton@kernel.org>
cc: linux-cifs@vger.kernel.org
cc: netfs@lists.linux.dev
Signed-off-by: Steve French <stfrench@microsoft.com>
Fix smb3_insert_range() to move the zero_point over to the new EOF.
Without this, generic/147 fails as reads of data beyond the old EOF point
return zeroes.
Fixes: 3ee1a1fc39 ("cifs: Cut over to using netfslib")
Signed-off-by: David Howells <dhowells@redhat.com>
cc: Shyam Prasad N <nspmangalore@gmail.com>
cc: Rohith Surabattula <rohiths.msft@gmail.com>
cc: Jeff Layton <jlayton@kernel.org>
cc: linux-cifs@vger.kernel.org
cc: netfs@lists.linux.dev
Signed-off-by: Steve French <stfrench@microsoft.com>
The commit 2c653d0ee2 ("ksm: introduce ksm_max_page_sharing per page
deduplication limit") introduced a possible failure case in the
stable_tree_insert(), where we may free the new allocated stable_node_dup
if we fail to prepare the missing chain node.
Then that kfolio return and unlock with a freed stable_node set... And
any MM activities can come in to access kfolio->mapping, so UAF.
Fix it by moving folio_set_stable_node() to the end after stable_node
is inserted successfully.
Link: https://lkml.kernel.org/r/20240513-b4-ksm-stable-node-uaf-v1-1-f687de76f452@linux.dev
Fixes: 2c653d0ee2 ("ksm: introduce ksm_max_page_sharing per page deduplication limit")
Signed-off-by: Chengming Zhou <chengming.zhou@linux.dev>
Acked-by: David Hildenbrand <david@redhat.com>
Cc: Andrea Arcangeli <aarcange@redhat.com>
Cc: Hugh Dickins <hughd@google.com>
Cc: Stefan Roesch <shr@devkernel.io>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
