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Add interrupts property of pwm for MediaTek MT8192 SoC.
Signed-off-by: Xinlei Lee <xinlei.lee@mediatek.com>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
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Add dt-binding documentation of pwm for MediaTek MT8186 SoC.
Signed-off-by: Xinlei Lee <xinlei.lee@mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
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Add dt-binding documentation of pwm for MediaTek MT8195 SoC.
Signed-off-by: Xinlei Lee <xinlei.lee@mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
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Add dt-binding documentation of pwm for MediaTek MT8192 SoC.
Signed-off-by: Xinlei Lee <xinlei.lee@mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
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Convert pwm-mtk-disp.txt to mediatek,pwm-disp.yaml format as suggested
by maintainer.
Signed-off-by: Xinlei Lee <xinlei.lee@mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Miles Chen <miles.chen@mediatek.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
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Add bindings doc for Sunplus SoC SP7021 PWM Driver
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Hammer Hsieh <hammerh0314@gmail.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
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Add compatible strings list for SAMA7G5.
Signed-off-by: Sergiu Moga <sergiu.moga@microchip.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
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Convert PWM binding for Atmel/Microchip SoCs to Device Tree Schema
format.
Signed-off-by: Sergiu Moga <sergiu.moga@microchip.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
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This adds a binding for the Xilinx LogiCORE IP AXI Timer. This device is a
"soft" block, so it has some parameters which would not be configurable in
most hardware. This binding is usually automatically generated by Xilinx's
tools, so the names and values of some properties should be kept as they
are, if possible. In addition, this binding is already in the kernel at
arch/microblaze/boot/dts/system.dts, and in user software such as QEMU.
The existing driver uses the clock-frequency property, or alternatively the
/cpus/timebase-frequency property as its frequency input. Because these
properties are deprecated, they have not been included with this schema.
All new bindings should use the clocks/clock-names properties to specify
the parent clock.
Because we need to init timer devices so early in boot, we determine if we
should use the PWM driver or the clocksource/clockevent driver by the
presence/absence, respectively, of #pwm-cells. Because both counters are
used by the PWM, there is no need for a separate property specifying which
counters are to be used for the PWM.
Signed-off-by: Sean Anderson <sean.anderson@seco.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
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Move watch_queue documentation to the core-api index and
subdirectory.
Fixes: c73be61cede5 ("pipe: Add general notification queue support")
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: David Howells <dhowells@redhat.com>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: linux-doc@vger.kernel.org
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
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The file 'Documentation/process/changes.rst' states the listed
requirements are for the 4.x kernel version. However, there are
requirements updated for the 5.x version, as there might be in other
future versions. This patch updates it to 'latest' so the document won't
be outdated in the future.
Signed-off-by: Bruno Moreira-Guedes <codeagain@codeagain.dev>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
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The install target requires cpio to run the `kernel/gen_kheaders.sh`
script, but it's missing in the requirements list at
'Documentation/process/changes.rst'. This patch adds it to the list.
Signed-off-by: Bruno Moreira-Guedes <codeagain@codeagain.dev>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
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Commit cead18552660 ("exit: Rename complete_and_exit to
kthread_complete_and_exit") renamed complete_and_exit to
kthread_complete_and_exit.
Signed-off-by: Andreas-Christian Hagau <ach@hagau.se>
Reviewed-by: Brendan Higgins <brendanhiggins@google.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
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The SCP node can have an associated interrupt. Add a property for it.
Signed-off-by: Nícolas F. R. A. Prado <nfraprado@collabora.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220225225854.81038-2-nfraprado@collabora.com
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Update pwrap document description for mt8195
Signed-off-by: Zhiyong Tao <zhiyong.tao@mediatek.com>
Signed-off-by: Tinghan Shen <tinghan.shen@mediatek.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220411022724.11005-2-tinghan.shen@mediatek.com
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
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This puts the link for libbpf API documentation into the sidebar
for much easier navigation.
You can preview this change at:
https://libbpf-test.readthedocs.io/en/latest/
Note that the link is hardcoded to the production version, so you
can see that it self references itself here for now:
https://libbpf-test.readthedocs.io/en/latest/api.html
This will need to make its way into the libbpf mirror, before being
deployed to libbpf.readthedocs.org
Signed-off-by: Grant Seltzer <grantseltzer@gmail.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/bpf/20220422031050.303984-1-grantseltzer@gmail.com
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This patch converts the existing mediatek-net.txt binding file
in yaml format.
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
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Learning about the DRM subsystem could be quite overwhelming for newcomers
but there are lots of useful talks, slides and articles available that can
help to understand the needed concepts and ease the learning curve.
There are also simple DRM drivers that can be used as example about how a
DRM driver should look like.
Add sections to the introduction page, that contains references to these.
Suggested-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Javier Martinez Canillas <javierm@redhat.com>
Acked-by: Pekka Paalanen <pekka.paalanen@collabora.com>
Acked-by: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20220420072411.15104-1-javierm@redhat.com
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In zynqmp SGMII initialization, there is a single PHY so remove phy-names
property as there is no real need of having it.
Signed-off-by: Radhey Shyam Pandey <radhey.shyam.pandey@xilinx.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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Revise the rt5190a bucks and ldo property description.
Signed-off-by: ChiYuan Huang <cy_huang@richtek.com>
Link: https://lore.kernel.org/r/1650610255-6180-1-git-send-email-u0084500@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Martin find it confusing when look at the /proc/pressure/cpu output,
and found no hint about that CPU "full" line in psi Documentation.
% cat /proc/pressure/cpu
some avg10=0.92 avg60=0.91 avg300=0.73 total=933490489
full avg10=0.22 avg60=0.23 avg300=0.16 total=358783277
The PSI_CPU_FULL state is introduced by commit e7fcd7622823
("psi: Add PSI_CPU_FULL state"), which mainly for cgroup level,
but also counted at the system level as a side effect.
Naturally, the FULL state doesn't exist for the CPU resource at
the system level. These "full" numbers can come from CPU idle
schedule latency. For example, t1 is the time when task wakeup
on an idle CPU, t2 is the time when CPU pick and switch to it.
The delta of (t2 - t1) will be in CPU_FULL state.
Another case all processes can be stalled is when all cgroups
have been throttled at the same time, which unlikely to happen.
Anyway, CPU_FULL metric is meaningless and confusing at the
system level. So this patch will report zeroes for CPU full
at the system level, and update psi Documentation accordingly.
Fixes: e7fcd7622823 ("psi: Add PSI_CPU_FULL state")
Reported-by: Martin Steigerwald <Martin.Steigerwald@proact.de>
Suggested-by: Johannes Weiner <hannes@cmpxchg.org>
Signed-off-by: Chengming Zhou <zhouchengming@bytedance.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Acked-by: Johannes Weiner <hannes@cmpxchg.org>
Link: https://lore.kernel.org/r/20220408121914.82855-1-zhouchengming@bytedance.com
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The Qualcomm SC8280XP platform has the usual set of busses, add a
binding for these interconnect providers and port definitions to allow
interconnect paths to be expressed in the sc8280xp DeviceTree.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220408214835.624494-1-bjorn.andersson@linaro.org
Signed-off-by: Georgi Djakov <djakov@kernel.org>
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drivers/net/ethernet/microchip/lan966x/lan966x_main.c
d08ed852560e ("net: lan966x: Make sure to release ptp interrupt")
c8349639324a ("net: lan966x: Add FDMA functionality")
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
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Pull dmaengine fixes from Vinod Koul:
"A bunch of driver fixes:
- idxd device RO checks and device cleanup
- dw-edma unaligned access and alignment
- qcom: missing minItems in binding
- mediatek pm usage fix
- imx init script"
* tag 'dmaengine-fix-5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine:
dt-bindings: dmaengine: qcom: gpi: Add minItems for interrupts
dmaengine: idxd: skip clearing device context when device is read-only
dmaengine: idxd: add RO check for wq max_transfer_size write
dmaengine: idxd: add RO check for wq max_batch_size write
dmaengine: idxd: fix retry value to be constant for duration of function call
dmaengine: idxd: match type for retries var in idxd_enqcmds()
dmaengine: dw-edma: Fix inconsistent indenting
dmaengine: dw-edma: Fix unaligned 64bit access
dmaengine: mediatek:Fix PM usage reference leak of mtk_uart_apdma_alloc_chan_resources
dmaengine: imx-sdma: Fix error checking in sdma_event_remap
dma: at_xdmac: fix a missing check on list iterator
dmaengine: imx-sdma: fix init of uart scripts
dmaengine: idxd: fix device cleanup on disable
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Pull networking fixes from Paolo Abeni:
"Including fixes from xfrm and can.
Current release - regressions:
- rxrpc: restore removed timer deletion
Current release - new code bugs:
- gre: fix device lookup for l3mdev use-case
- xfrm: fix egress device lookup for l3mdev use-case
Previous releases - regressions:
- sched: cls_u32: fix netns refcount changes in u32_change()
- smc: fix sock leak when release after smc_shutdown()
- xfrm: limit skb_page_frag_refill use to a single page
- eth: atlantic: invert deep par in pm functions, preventing null
derefs
- eth: stmmac: use readl_poll_timeout_atomic() in atomic state
Previous releases - always broken:
- gre: fix skb_under_panic on xmit
- openvswitch: fix OOB access in reserve_sfa_size()
- dsa: hellcreek: calculate checksums in tagger
- eth: ice: fix crash in switchdev mode
- eth: igc:
- fix infinite loop in release_swfw_sync
- fix scheduling while atomic"
* tag 'net-5.18-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (37 commits)
drivers: net: hippi: Fix deadlock in rr_close()
selftests: mlxsw: vxlan_flooding_ipv6: Prevent flooding of unwanted packets
selftests: mlxsw: vxlan_flooding: Prevent flooding of unwanted packets
nfc: MAINTAINERS: add Bug entry
net: stmmac: Use readl_poll_timeout_atomic() in atomic state
doc/ip-sysctl: add bc_forwarding
netlink: reset network and mac headers in netlink_dump()
net: mscc: ocelot: fix broken IP multicast flooding
net: dsa: hellcreek: Calculate checksums in tagger
net: atlantic: invert deep par in pm functions, preventing null derefs
can: isotp: stop timeout monitoring when no first frame was sent
bonding: do not discard lowest hash bit for non layer3+4 hashing
net: lan966x: Make sure to release ptp interrupt
ipv6: make ip6_rt_gc_expire an atomic_t
net: Handle l3mdev in ip_tunnel_init_flow
l3mdev: l3mdev_master_upper_ifindex_by_index_rcu should be using netdev_master_upper_dev_get_rcu
net/sched: cls_u32: fix possible leak in u32_init_knode()
net/sched: cls_u32: fix netns refcount changes in u32_change()
powerpc: Update MAINTAINERS for ibmvnic and VAS
net: restore alpha order to Ethernet devices in config
...
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In order to get the GSC Support merged on drm-intel-gt-next
in a clean fashion we needed this ATS-M patch to avoid
conflict in i915_pci.c:
commit 412c942bdfae ("drm/i915/ats-m: add ATS-M platform info")
--
Fixing a silent conflict on drivers/gpu/drm/i915/gt/intel_gt_gmch.c:
- if (!intel_vtd_active(i915))
+ if (!i915_vtd_active(i915))
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
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Add the dwc2 bindings for the JZ4775 SoC, the JZ4780 SoC, the X1000
SoC, the X1600 SoC, the X1700 SoC, the X1830 SoC, and the X2000 SoC
from Ingenic.
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: 周琰杰 (Zhou Yanjie) <zhouyanjie@wanyeetech.com>
Link: https://lore.kernel.org/r/1649964337-114337-2-git-send-email-zhouyanjie@wanyeetech.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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The function is dma_set_mask(), fix a missed instance of the old
pci_set_dma_mask() and a reference to a function that doesn't exist.
Fixes: 05b0ebd06ae6 ("PCI/doc: cleanup references to the legacy PCI DMA API")
Link: https://lore.kernel.org/r/165048747271.2959320.13475081883467312497.stgit@omen
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
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"reg" property is required on Samsung S5PV210/Exynos EHCI/OHCI
controllers.
Fixes: 4bf2283cb208 ("dt-bindings: usb: samsung,exynos-usb2: convert to dtschema")
Reviewed-by: Alim Akhtar <alim.akhtar@samsung.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Link: https://lore.kernel.org/r/20220419120827.249627-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Remove parts duplicated with usb-hcd.yaml DT schema and include it
directly.
Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Alim Akhtar <alim.akhtar@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20220419121013.250023-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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"reg" property is required on Samsung S5PV210/Exynos EHCI/OHCI
controllers.
Fixes: 4bf2283cb208 ("dt-bindings: usb: samsung,exynos-usb2: convert to dtschema")
Reviewed-by: Alim Akhtar <alim.akhtar@samsung.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Link: https://lore.kernel.org/r/20220407192338.14849-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Add bindings for the TI's AM62 wrapper module for the Synopsys USBSS-DRD
controller.
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Aswath Govindraju <a-govindraju@ti.com>
Link: https://lore.kernel.org/r/20220414103211.16202-2-a-govindraju@ti.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Add a configfs entry, "function_name", to change the iInterface field
for VideoControl. This name is used on host devices for user selection,
useful when multiple cameras are present. The default will remain "UVC
Camera".
Signed-off-by: Dan Vacura <w36195@motorola.com>
Link: https://lore.kernel.org/r/20220401160447.5919-1-w36195@motorola.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Memory controller drivers for v5.19
1. Exynos: Reduce memory usage/allocation in Exynos5422 DMC driver.
2. Renesas:
- Add bindings for R-Car H3/M3/E3.
- Simplify single/double data register access.
3. Minor cleanups: TI/EMIF and FSL/Corenet.
* tag 'memory-controller-drv-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl:
memory: fsl-corenet-cf: Use helper function devm_platform_ioremap_resource()
memory: renesas-rpc-if: Simplify single/double data register access
dt-bindings: memory: renesas,rpc-if: Document R-Car H3/M3/E3 support
memory: emif: remove unneeded ENOMEM error messages
memory: samsung: exynos5422-dmc: Avoid some over memory allocation
Link: https://lore.kernel.org/r/20220420072712.12648-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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This adds support for the reset gpio binding.
Signed-off-by: Steve Lee <steve.lee.analog@gmail.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220420044900.2989-2-steve.lee.analog@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Convert the ocelot-pinctrl device tree binding to the new YAML format.
Additionally to the original binding documentation, add interrupt
properties which are optional and already used on several SoCs like
SparX-5, Luton, Ocelot and LAN966x but were not documented before.
Also, on the sparx5 and the lan966x SoCs there are two items for the
reg property.
Signed-off-by: Michael Walle <michael@walle.cc>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20220319204628.1759635-7-michael@walle.cc
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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Add support for the PMX65 GPIO support to the Qualcomm PMIC GPIO
binding.
Signed-off-by: Rohit Agarwal <quic_rohiagar@quicinc.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/1649048650-14059-2-git-send-email-quic_rohiagar@quicinc.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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The last useful member in this struct is the supported_type_groups, move
it to the mdev_driver and delete mdev_parent_ops.
Replace it with mdev_driver as an argument to mdev_register_device()
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Zhi Wang <zhi.a.wang@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20220411141403.86980-33-hch@lst.de
Reviewed-by: Kirti Wankhede <kwankhede@nvidia.com>
Reviewed-by: Zhi Wang <zhi.a.wang@intel.com>
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Now that all mdev drivers directly create their own mdev_device driver and
directly register with the vfio core's vfio_device_ops this is all dead
code.
Delete vfio_mdev.c and the mdev_parent_ops members that are connected to
it.
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Zhi Wang <zhi.a.wang@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20220411141403.86980-31-hch@lst.de
Reviewed-by: Kirti Wankhede <kwankhede@nvidia.com>
Reviewed-by: Zhi Wang <zhi.a.wang@intel.com>
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Add the AM62 version of sa3ul to the compatible list.
Signed-off-by: Jayesh Choudhary <j-choudhary@ti.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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For making easier to test, add the new quirk_flags bits 17 and 18 to
enable and disable the generic implicit feedback mode. The bit 17 is
equivalent with implicit_fb=1 option, applying the generic implicit
feedback sync mode. OTOH, the bit 18 disables the implicit fb mode
forcibly.
Link: https://lore.kernel.org/r/20220421064101.12456-1-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Debugging of problems involving insanely long-running SMI handlers
proceeds better if the CSD-lock timeout can be adjusted. This commit
therefore provides a new smp.csd_lock_timeout kernel boot parameter
that specifies the timeout in milliseconds. The default remains at the
previously hard-coded value of five seconds.
[ paulmck: Apply feedback from Juergen Gross. ]
Cc: Rik van Riel <riel@surriel.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Reviewed-by: Juergen Gross <jgross@suse.com>
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
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Use subsections to separate the descriptions of the "error=" and
"explicit-open" mount sections.
Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Reviewed-by: Hans Holmberg <hans.holmberg@wdc.com>
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The RCU documentation contains old-style cross references which
do not follow the best practices outlined in doc-guide/sphinx.rst.
In addition, some of the cross references use URLs that should be replaced
by pathnames.
Update all of these cross references and adjust the surrounding words.
Summary of changes:
- out-of-date plaintext file names (*.txt) -> *.rst
- references by :ref: tags -> path names of *.rst
* use relative paths to .rst files under the RCU/ subdirectory
* use abs paths of Documentation/xxx for other .rst files
- references by URL under https://www.kernel.org/ -> paths of *.rst
- adjust surrounding words of some of updated references.
Note:
The automarkup.py script interprets references via "*.txt" as if they
were via "*.rst", so the *.txt -> *.rst changes should be regarded as
cleanups rather than bug fixes.
Cc: rcu@vger.kernel.org
Cc: linux-doc@vger.kernel.org
Tested-by: Bagas Sanjaya <bagasdotme@gmail.com>
Reviewed-by: Steven Rostedt (Google) <rostedt@goodmis.org>
Signed-off-by: Akira Yokosawa <akiyks@gmail.com>
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
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This commit belatedly adds documentation of Tasks Rude RCU and Tasks
Trace RCU to RCU's requirements document.
Tested-by: Bagas Sanjaya <bagasdotme@gmail.com>
Reviewed-by: Steven Rostedt (Google) <rostedt@goodmis.org>
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
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Pull erofs fixes from Gao Xiang:
"One patch to fix a use-after-free race related to the on-stack
z_erofs_decompressqueue, which happens very rarely but needs to be
fixed properly soon.
The other patch fixes some sysfs Sphinx warnings"
* tag 'erofs-for-5.18-rc4-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs:
Documentation/ABI: sysfs-fs-erofs: Fix Sphinx errors
erofs: fix use-after-free of on-stack io[]
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This patch removes obsolete whint_mode.
Fixes: 41d36a9f3e53 ("fs: remove kiocb.ki_hint")
Reviewed-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
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The Solomon SSD130x OLED displays can either have an I2C or SPI interface,
add to the schema the properties and examples for OLED devices under SPI.
Signed-off-by: Javier Martinez Canillas <javierm@redhat.com>
Acked-by: Mark Brown <broonie@kernel.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20220419214824.335075-3-javierm@redhat.com
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The current compatible strings for SSD130x I2C controllers contain both an
"fb" and "-i2c" suffixes. It seems to indicate that are for a fbdev driver
and also that are for devices that can be accessed over an I2C bus.
But a DT is supposed to describe the hardware and not Linux implementation
details. So let's deprecate those compatible strings and add new ones that
only contain the vendor and device name, without any of these suffixes.
These will just describe the device and can be matched by both I2C and SPI
DRM drivers. The required properties should still be enforced for old ones.
While being there, just drop the "sinowealth,sh1106-i2c" compatible string
since that was never present in a released Linux version.
Signed-off-by: Javier Martinez Canillas <javierm@redhat.com>
Acked-by: Mark Brown <broonie@kernel.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20220419214824.335075-2-javierm@redhat.com
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The commit below causes the following warnings:
Documentation/driver-api/index.rst:14: WARNING: toctree contains reference to nonexisting document 'driver-api/tty'
Documentation/driver-api/tty/index.rst: WARNING: document isn't included in any toctree
This is because I omitted the "/index" part from the link. That part is
needed for directories and I was confused by the surrounding links which
are links to files. Fix it in this patch.
Fixes: b96cd8b05ead ("Documentation: move tty to driver-api")
Cc: Jonathan Corbet <corbet@lwn.net>
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Link: https://lore.kernel.org/r/20220419074302.29632-1-jslaby@suse.cz
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Xinlei Lee
Hammer Hsieh
Sergiu Moga
Sean Anderson
Randy Dunlap
Bruno Moreira-Guedes
Andreas-Christian Hagau
Nícolas F. R. A. Prado
Zhiyong.Tao
Grant Seltzer
Lorenzo Bianconi
Javier Martinez Canillas
Radhey Shyam Pandey
ChiYuan Huang
Chengming Zhou
Bjorn Andersson
Paolo Abeni
Linus Torvalds
Rodrigo Vivi
周琰杰 (Zhou Yanjie)
Alex Williamson
Krzysztof Kozlowski
Krzysztof Kozlowski
Aswath Govindraju
Dan Vacura
Arnd Bergmann
Steve Lee
Michael Walle
Rohit Agarwal
Jason Gunthorpe
Jayesh Choudhary
Takashi Iwai
Paul E. McKenney
Damien Le Moal
Akira Yokosawa
Jaegeuk Kim
Jiri Slaby