Commit graph

1,412,038 commits

Author SHA1 Message Date
AngeloGioacchino Del Regno
ab3a124fe0
arm64: dts: mediatek: mt6795-xperia-m5: Add UHS pins for MMC1 and 2
Add the UHS state pins for the MMC1 and MMC2 controllers and,
while at it, also add the correct drive strength parameters
for the default pin states for those two.

Reviewed-by: Chen-Yu Tsai <wenst@chromium.org>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
2026-01-12 14:30:54 +01:00
AngeloGioacchino Del Regno
96cb8d6257
arm64: dts: mediatek: mt8192-asurada: Remove unused clock-stretch-ns
Remove the clock-stretch-ns property from i2c2, as it has always
been (and still is) unused.

Reviewed-by: Chen-Yu Tsai <wenst@chromium.org>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
2026-01-12 14:30:53 +01:00
AngeloGioacchino Del Regno
04ccbc5325
arm64: dts: mediatek: mt8173-elm: Remove regulators from thermal node
The only reason to have a regulator in the thermal node is to keep
the CPU cores up while reading temperatures, but this is incorrect
because the AUXADC Thermal IP doesn't need any regulators to work,
at all.

Since the thermal node was inherited only for adding vregs, remove
it entirely.
This change is safe also because, among other things, the actual
driver never used those regulators anyway.

This also fixes a dtbs_check warning.

Reviewed-by: Chen-Yu Tsai <wenst@chromium.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
2026-01-12 14:30:53 +01:00
AngeloGioacchino Del Regno
6c0ecd0ae8
arm64: dts: mediatek: mt8173-elm: Fix dsi0 ports warning
Since only a single port is present, remove the inner `ports`
parent node and just declare the single port as `port`.

Reviewed-by: Chen-Yu Tsai <wenst@chromium.org>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
2026-01-12 14:30:53 +01:00
AngeloGioacchino Del Regno
870ffe2999
arm64: dts: mediatek: mt8173-elm: Fix bluetooth node name and reorder
Change the node name for Marvell SD8897 SDIO Bluetooth from
`btmrvl@2` to `bluetooth@2` to fix a dtbs_check warning.

While at it, also change the WiFi one from `mwifiex@1" to a
generic "wifi@1" and reorder the nodes so that wifi@1 comes
before bluetooth@2.

Reviewed-by: Chen-Yu Tsai <wenst@chromium.org>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
2026-01-12 14:30:53 +01:00
AngeloGioacchino Del Regno
08076645d9
arm64: dts: mediatek: mt8183-pumpkin: Fix pinmux node names
Change all of the pinmux main nodes to have a "-pins" suffix to
satisfy devicetree bindings checks.

Reviewed-by: Chen-Yu Tsai <wenst@chromium.org>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
2026-01-12 14:30:53 +01:00
AngeloGioacchino Del Regno
b1fc81a986
arm64: dts: mediatek: mt8183-jacuzzi-pico6: Fix typo in pinmux node
Rename "piins-bt-wakeup" to "pins-bt-wakeup" to fix a dtbs_check
warning happening due to this typo.

Fixes: 055ef10ccd ("arm64: dts: mt8183: Add jacuzzi pico/pico6 board")
Reviewed-by: Chen-Yu Tsai <wenst@chromium.org>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
2026-01-12 14:30:53 +01:00
AngeloGioacchino Del Regno
55828e41e7
arm64: dts: mediatek: mt7981b-openwrt-one: Remove useless cells from flash@0
In spi2's flash@0 there is only one `partitions` subnode: this
alone makes specifying address and size cells useless, but then
this subnode has no address and no size, which even makes the
currently declared address/size cells wrong.

Fixes: 869b3bb5ad ("arm64: dts: mediatek: mt7981b-openwrt-one: Enable SPI NOR")
Reviewed-by: Chen-Yu Tsai <wenst@chromium.org>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
2026-01-12 14:30:52 +01:00
AngeloGioacchino Del Regno
846348a699
arm64: dts: mediatek: mt8183-evb: Fix dtbs_check warnings
Change the Murata NCM03WF104 node name from "thermal-sensor" to
"thermistor" (as that's what it is, after all), and change all
of the pinmux main nodes to have a "-pins" suffix to satisfy
devicetree bindings checks.

Reviewed-by: Chen-Yu Tsai <wenst@chromium.org>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
2026-01-12 14:30:52 +01:00
AngeloGioacchino Del Regno
c68a509320
arm64: dts: mediatek: mt8173: Fix pinctrl node names and cleanup
Fix the pinctrl node names to adhere to the bindings, as the main
pin node is supposed to be named like "uart0-pins" and the pinmux
node named like "pins-bus".

While at it, also cleanup all of the MTK_DRIVE_(x)mA by changing
that to just the (x) number.

Reviewed-by: Chen-Yu Tsai <wenst@chromium.org>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
2026-01-12 14:29:07 +01:00
Chen-Yu Tsai
c3f6d533b7
arm64: dts: mediatek: mt8188-geralt: drop firmware-name from first SCP core
Arnd pointed out that having firmware-name in the device tree is wrong.
Drop it.

Signed-off-by: Chen-Yu Tsai <wenst@chromium.org>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
2026-01-12 14:28:13 +01:00
Gary Bisson
fe96ff075f
arm64: dts: mediatek: add device tree for Tungsten 700 board
Add device tree to support Ezurio Tungsten 700 (MT8390) SMARC SOM [1] +
Universal SMARC carrier board [2].
It includes support for the MIPI-DSI BD070LIC3 display which uses the
Tianma TM070JDHG30 panel + TI SN65DSI84 MIPI-DSI to LVDS bridge [3].

[1] https://www.ezurio.com/product/tungsten700-smarc
[2] https://www.ezurio.com/system-on-module/accessories/universal-smarc-carrier
[3] https://www.ezurio.com/product/bd070lic3-7-touchscreen-display

Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Gary Bisson <bisson.gary@gmail.com>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
2026-01-08 13:41:56 +01:00
Gary Bisson
9fda4a8a47
arm64: dts: mediatek: add device tree for Tungsten 510 board
Add device tree to support Ezurio Tungsten 510 (MT8370) SMARC SOM [1] +
Universal SMARC carrier board [2].
It includes support for the MIPI-DSI BD070LIC3 display which uses the
Tianma TM070JDHG30 panel + TI SN65DSI84 MIPI-DSI to LVDS bridge [3].

[1] https://www.ezurio.com/product/tungsten510-smarc
[2] https://www.ezurio.com/system-on-module/accessories/universal-smarc-carrier
[3] https://www.ezurio.com/product/bd070lic3-7-touchscreen-display

Signed-off-by: Gary Bisson <bisson.gary@gmail.com>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
2026-01-08 13:41:56 +01:00
Gary Bisson
18e1d95fae
arm64: dts: mediatek: mt8188: switch mmc nodes to interrupts-extended
No functional change but will allow other dts including this one to
override the interrupts, for eint support for instance, without having
to delete the 'interrupts' property.

Signed-off-by: Gary Bisson <bisson.gary@gmail.com>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
2026-01-08 13:41:56 +01:00
Gary Bisson
07a4700f95
dt-bindings: arm: mediatek: Add Ezurio Tungsten entries
Add device tree bindings support for the Ezurio Tungsten 510 (MT8370)
SMARC [1] / Ezurio Tungsten 700 (MT8390) SMARC [2] + Universal SMARC
carrier board [3].

[1] https://www.ezurio.com/product/tungsten510-smarc
[2] https://www.ezurio.com/product/tungsten700-smarc
[3] https://www.ezurio.com/system-on-module/accessories/universal-smarc-carrier

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Gary Bisson <bisson.gary@gmail.com>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
2026-01-08 13:41:56 +01:00
Gary Bisson
a7a53f7482
dt-bindings: vendor-prefixes: Add Ezurio LLC
Ezurio is the new name of Laird Connectivity after it acquired Boundary
Devices.

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Gary Bisson <bisson.gary@gmail.com>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
2026-01-08 13:41:55 +01:00
Louis-Alexis Eyraud
7fe8a313e4
arm64: dts: mediatek: mt8395-genio-common: Add HDMI sound output support
Add in the sound node a new dai-link for ETDM3_OUT_BE to add the sound
output support through the HDMI TX connector.

Signed-off-by: Louis-Alexis Eyraud <louisalexis.eyraud@collabora.com>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
2026-01-08 13:41:55 +01:00
Louis-Alexis Eyraud
e1480453ae
arm64: dts: mediatek: mt8395-genio-common: Enable HDMI output
Add a definition for the on-board HDMI connector, enable and add
the relevant configuration for the HDMI PHY and controller, and
define the pins used by those.

Signed-off-by: Louis-Alexis Eyraud <louisalexis.eyraud@collabora.com>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
2026-01-08 13:41:55 +01:00
Louis-Alexis Eyraud
0ddfd2f29a
arm64: dts: mediatek: mt8395-radxa-nio-12l: Add HDMI sound output support
Add in the sound node a new dai-link for ETDM3_OUT_BE to add the sound
output support through the HDMI TX connector.

Signed-off-by: Louis-Alexis Eyraud <louisalexis.eyraud@collabora.com>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
2026-01-08 13:41:55 +01:00
AngeloGioacchino Del Regno
19a385bd46
arm64: dts: mediatek: mt8395-radxa-nio-12l: Enable HDMI output
Add a definition for the on-board HDMI connector, enable and add
the relevant configuration for the HDMI PHY and controller, and
define the pins used by those.

Signed-off-by: Louis-Alexis Eyraud <louisalexis.eyraud@collabora.com>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
2026-01-08 13:41:55 +01:00
Louis-Alexis Eyraud
0ad0f933fc
arm64: dts: mediatek: mt8390-genio-common: Add HDMI sound output support
Add in the sound node a new dai-link for ETDM3_OUT_BE to add the sound
output support through the HDMI connector.

Signed-off-by: Louis-Alexis Eyraud <louisalexis.eyraud@collabora.com>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
2026-01-08 13:41:54 +01:00
AngeloGioacchino Del Regno
ae9198b7a5
arm64: dts: mediatek: mt8390-genio-common: Enable HDMI output
Add a node for the HDMI-A connector found on this board, then
configure the display pipeline and enable the required DPI1
interface, HDMI controller, its integrated DDC and the HDMI
PHY to enable support for the HDMI output provided by these EVKs.

Signed-off-by: Louis-Alexis Eyraud <louisalexis.eyraud@collabora.com>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
2026-01-08 13:41:54 +01:00
AngeloGioacchino Del Regno
5875428ac6
arm64: dts: mediatek: mt8188: Add DPI1, HDMI, HDMI PHY/DDC nodes
Add all of the nodes that are required to enable HDMI output,
including ones describing the HDMI PHY, Controller and DDC,
and the Digital Parallel Interface instance that is internally
connected to the HDMI Controller.

All of the added nodes are disabled by default as usage is
board dependent.

Signed-off-by: Louis-Alexis Eyraud <louisalexis.eyraud@collabora.com>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
2026-01-08 13:41:54 +01:00
AngeloGioacchino Del Regno
6c90d33aed
arm64: dts: mediatek: mt8195: Add DPI1, HDMI, HDMI PHY/DDC nodes
Add all of the nodes that are required to enable HDMI output,
including ones describing the HDMI PHY, Controller and DDC,
and the Digital Parallel Interface instance that is internally
connected to the HDMI Controller.

All of the added nodes are disabled by default as usage is
board dependent.

Signed-off-by: Louis-Alexis Eyraud <louisalexis.eyraud@collabora.com>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
2026-01-08 13:41:54 +01:00
Sjoerd Simons
6fd69ff487
arm64: dts: mediatek: mt7981b-openwrt-one: Enable wifi
Enable Dual-band WiFI 6 functionality on the Openwrt One

Signed-off-by: Sjoerd Simons <sjoerd@collabora.com>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
2026-01-08 13:41:54 +01:00
Sjoerd Simons
c0379b6fa1
arm64: dts: mediatek: mt7981b: Add wifi memory region
Add required memory region for the builtin wifi block.

Signed-off-by: Sjoerd Simons <sjoerd@collabora.com>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
2026-01-08 13:41:54 +01:00
Sjoerd Simons
46757ad083
arm64: dts: mediatek: mt7981b: Disable wifi by default
Disable the wifi block by default as it won't function properly without
at least pin muxing.

This doesn't enable wifi on any of the existing mt7981b devices as a
required memory-region property is missing, causing the driver to fail
probing anyway.

Signed-off-by: Sjoerd Simons <sjoerd@collabora.com>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
2026-01-08 13:41:53 +01:00
Sjoerd Simons
ecc68d72b5
arm64: dts: mediatek: mt7981b-openwrt-one: Enable Ethernet
Enable the Ethernet subsystem on OpenWrt One board with dual-MAC
configuration:
- GMAC0: Connected to external Airoha EN8811H 2.5GbE PHY via SGMII
  (2500base-x mode) for WAN connectivity with LED indicators
- GMAC1: Connected to internal MT7981 1GbE PHY (GMII mode) for LAN

Ethernet aliases are defined to provide consistent network interface
naming (ethernet0 = LAN, ethernet1 = WAN).

Signed-off-by: Sjoerd Simons <sjoerd@collabora.com>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
2026-01-08 13:41:53 +01:00
Sjoerd Simons
9846a8c603
arm64: dts: mediatek: mt7981b: Add Ethernet and WiFi offload support
Add device tree nodes for the Ethernet subsystem on MT7981B SoC,
including:
- Ethernet MAC controller with dual GMAC support
- Wireless Ethernet Dispatch (WED)
- SGMII PHY controllers for high-speed Ethernet interfaces
- Reserved memory regions for WiFi offload processor

Signed-off-by: Sjoerd Simons <sjoerd@collabora.com>
[Angelo: Removed useless address/size cells from main eth node]
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
2026-01-08 13:41:38 +01:00
Sjoerd Simons
8f350dbb2e
arm64: dts: mediatek: mt7981b-openwrt-one: Enable PCIe and USB
Enable the PCIe controller and USB3 XHCI host on the OpenWrt One
board. The USB controller is configured for USB 2.0 only mode, as the
shared USB3/PCIe PHY is dedicated to PCIe functionality on this board.

Signed-off-by: Sjoerd Simons <sjoerd@collabora.com>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
2026-01-08 12:25:19 +01:00
Sjoerd Simons
262cb81069
arm64: dts: mediatek: mt7981b: Add PCIe and USB support
Add device tree nodes for PCIe controller and USB3 XHCI host
controller on MT7981B SoC. Both controllers share the USB3 PHY
which can be configured for either USB3 or PCIe operation.

The USB3 XHCI controller supports USB 2.0 and USB 3.0 SuperSpeed
operation. The PCIe controller is compatible with PCIe Gen2
specifications.

Also add the topmisc syscon node required for USB/PCIe PHY
multiplexing.

Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Sjoerd Simons <sjoerd@collabora.com>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
2026-01-08 12:25:19 +01:00
Otto Pflüger
be0b304eeb
arm64: dts: mediatek: mt8183: Add missing endpoint IDs to display graph
The endpoint IDs in the display graph are expected to match the
associated display path number, i.e. all endpoints connected to
mmsys_ep_main must have reg = <0> and all endpoints connected to
mmsys_ep_ext must have reg = <1>.

Add the missing ID to all endpoints in the display graph, based on
mt8365.dtsi as an existing example that does this correctly.

Fixes: e72d63fa05 ("arm64: dts: mediatek: mt8183: Migrate to display controller OF graph")
Reported-by: Evans Jahja <evansjahja13@gmail.com>
Closes: https://lore.kernel.org/linux-mediatek/CAAq5pW9o3itC0G16LnJO7KMAQ_XoqXUpB=cuJ_7e3-H11zKd5Q@mail.gmail.com/
Tested-by: Chen-Yu Tsai <wenst@chromium.org>
Signed-off-by: Otto Pflüger <otto.pflueger@abscue.de>
[Angelo: Fixed dtbs_check issues]
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
2026-01-08 12:25:19 +01:00
Rob Herring (Arm)
34e7595912
arm64: dts: mediatek: Apply mt8395-radxa DT overlay at build time
It's a requirement that DT overlays be applied at build time in order to
validate them as overlays are not validated on their own.

Add missing target for mt8395-radxa hd panel overlay.

Fixes: 4c8ff61199 ("arm64: dts: mediatek: mt8395-radxa-nio-12l: Add Radxa 8 HD panel")
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
Acked-by: AngeloGioacchino Del Regno <angelogiaocchino.delregno@collabora.com>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
2026-01-07 12:01:14 +01:00
Frank Wunderlich
d977b61d38
arm64: dts: mediatek: mt7988: add dtbs with applied overlays for bpi-r4 (pro)
Build devicetree binaries for testing overlays and providing users
full dtb without using overlays for Bananapi R4 (pro) variants.

Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
2026-01-07 12:01:02 +01:00
Frank Wunderlich
0516c54888
arm64: dts: mediatek: mt7986: add dtbs with applied overlays for bpi-r3
Build devicetree binaries for testing overlays and providing users
full dtb without using overlays.

Suggested-by: Rob Herring <robh+dt@kernel.org>
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Acked-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Fixes: a58c368067 ("arm64: dts: mediatek: mt7988a-bpi-r4pro: Add mmc  overlays")
Fixes: dec929e61a ("arm64: dts: mediatek: mt7988a-bpi-r4-pro: Add PCIe  overlays")
Fixes: 714a80ced0 ("arm64: dts: mediatek: mt7988a-bpi-r4: Add dt  overlays for sd + emmc")
Fixes: 312189ebb8 ("arm64: dts: mt7986: add overlay for SATA power  socket on BPI-R3")
Fixes: 8e01fb15b8 ("arm64: dts: mt7986: add Bananapi R3")
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
2026-01-07 12:01:02 +01:00
Krzysztof Kozlowski
eaada4f56a
arm64: dts: airoha: Use hyphen in node names
DTS coding style prefers hyphens instead of underscores in the node
names.  Change should be safe, because node names are not considered an
ABI.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
2026-01-07 11:58:56 +01:00
Linus Torvalds
8f0b4cce44 Linux 6.19-rc1 v6.19-rc1 2025-12-14 16:05:07 +12:00
Linus Torvalds
6a1636e066 SCSI misc on 20251214
The only core fix is in doc; all the others are in drivers, with the
 biggest impacts in libsas being the rollback on error handling and in
 ufs coming from a couple of error handling fixes, one causing a crash
 if it's activated before scanning and the other fixing W-LUN
 resumption.
 
 Signed-off-by: James E.J. Bottomley <James.Bottomley@HansenPartnership.com>
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 YW51MiwyLjUrMS4xMSwyLDImHGphbWVzLmJvdHRvbWxleUBoYW5zZW5wYXJ0bmVy
 c2hpcC5jb20ACgkQ50LJTO6YrIVfSgEA23oY0kPjLLkNj4KAjLoWVPmZ/5efKw49
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Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi

Pull SCSI fixes from James Bottomley:
 "The only core fix is in doc; all the others are in drivers, with the
  biggest impacts in libsas being the rollback on error handling and in
  ufs coming from a couple of error handling fixes, one causing a crash
  if it's activated before scanning and the other fixing W-LUN
  resumption"

* tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi:
  scsi: ufs: qcom: Fix confusing cleanup.h syntax
  scsi: libsas: Add rollback handling when an error occurs
  scsi: device_handler: Return error pointer in scsi_dh_attached_handler_name()
  scsi: ufs: core: Fix a deadlock in the frequency scaling code
  scsi: ufs: core: Fix an error handler crash
  scsi: Revert "scsi: libsas: Fix exp-attached device scan after probe failure scanned in again after probe failed"
  scsi: ufs: core: Fix RPMB link error by reversing Kconfig dependencies
  scsi: qla4xxx: Use time conversion macros
  scsi: qla2xxx: Enable/disable IRQD_NO_BALANCING during reset
  scsi: ipr: Enable/disable IRQD_NO_BALANCING during reset
  scsi: imm: Fix use-after-free bug caused by unfinished delayed work
  scsi: target: sbp: Remove KMSG_COMPONENT macro
  scsi: core: Correct documentation for scsi_device_quiesce()
  scsi: mpi3mr: Prevent duplicate SAS/SATA device entries in channel 1
  scsi: target: Reset t_task_cdb pointer in error case
  scsi: ufs: core: Fix EH failure after W-LUN resume error
2025-12-14 15:35:35 +12:00
Linus Torvalds
0dfb36b2dc We have a patch that adds an initial set of tracepoints to the MDS
client from Max, a fix that hardens osdmap parsing code from myself
 (marked for stable) and a few assorted fixups.
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Merge tag 'ceph-for-6.19-rc1' of https://github.com/ceph/ceph-client

Pull ceph updates from Ilya Dryomov:
 "We have a patch that adds an initial set of tracepoints to the MDS
  client from Max, a fix that hardens osdmap parsing code from myself
  (marked for stable) and a few assorted fixups"

* tag 'ceph-for-6.19-rc1' of https://github.com/ceph/ceph-client:
  rbd: stop selecting CRC32, CRYPTO, and CRYPTO_AES
  ceph: stop selecting CRC32, CRYPTO, and CRYPTO_AES
  libceph: make decode_pool() more resilient against corrupted osdmaps
  libceph: Amend checking to fix `make W=1` build breakage
  ceph: Amend checking to fix `make W=1` build breakage
  ceph: add trace points to the MDS client
  libceph: fix log output race condition in OSD client
2025-12-14 15:24:10 +12:00
Linus Torvalds
4cfc21494a Trivial optimization.
Davidlohr Bueso (1):
   tomoyo: Use local kmap in tomoyo_dump_page()
 
  security/tomoyo/domain.c |    9 ++-------
  1 file changed, 2 insertions(+), 7 deletions(-)
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Merge tag 'tomoyo-pr-20251212' of git://git.code.sf.net/p/tomoyo/tomoyo

Pull tomoyo update from Tetsuo Handa:
 "Trivial optimization"

* tag 'tomoyo-pr-20251212' of git://git.code.sf.net/p/tomoyo/tomoyo:
  tomoyo: Use local kmap in tomoyo_dump_page()
2025-12-14 15:21:02 +12:00
Linus Torvalds
4a298a43f5 Fix CPU hotplug callbacks to disable interrupts on UP kernels.
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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Merge tag 'smp-urgent-2025-12-12' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull CPU hotplug fix from Ingo Molnar:

 - Fix CPU hotplug callbacks to disable interrupts on UP kernels

* tag 'smp-urgent-2025-12-12' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  cpu: Make atomic hotplug callbacks run with interrupts disabled on UP
2025-12-14 06:12:46 +12:00
Linus Torvalds
cba09e3ed0 Misc fixes:
- Fix NULL pointer dereference crash in the Intel PMU driver
  - Fix missing read event generation on task exit
  - Fix AMD uncore driver init error handling
  - Fix whitespace noise
 
 Signed-off-by: Ingo Molnar <mingo@kernel.org>
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Merge tag 'perf-urgent-2025-12-12' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull perf event fixes from Ingo Molnar:

 - Fix NULL pointer dereference crash in the Intel PMU driver

 - Fix missing read event generation on task exit

 - Fix AMD uncore driver init error handling

 - Fix whitespace noise

* tag 'perf-urgent-2025-12-12' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  perf/x86/intel: Fix NULL event dereference crash in handle_pmi_common()
  perf/core: Fix missing read event generation on task exit
  perf/x86/amd/uncore: Fix the return value of amd_uncore_df_event_init() on error
  perf/uprobes: Remove <space><Tab> whitespace noise
2025-12-14 06:10:35 +12:00
Linus Torvalds
db0130185e Misc fixes:
- Fix error code in the irqchip/mchp-eic driver
  - Fix setup_percpu_irq() affinity assumptions
  - Remove the unused irq_domain_add_tree() function
 
 Signed-off-by: Ingo Molnar <mingo@kernel.org>
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Merge tag 'irq-urgent-2025-12-12' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull irq fixes from Ingo Molnar:

 - Fix error code in the irqchip/mchp-eic driver

 - Fix setup_percpu_irq() affinity assumptions

 - Remove the unused irq_domain_add_tree() function

* tag 'irq-urgent-2025-12-12' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  irqchip/mchp-eic: Fix error code in mchp_eic_domain_alloc()
  irqdomain: Delete irq_domain_add_tree()
  genirq: Allow NULL affinity for setup_percpu_irq()
2025-12-14 06:07:09 +12:00
Linus Torvalds
edbe407235 Miscellaneous fixes:
- Improve bug reporting
  - Suppress W=1 format warning
  - Improve rseq scalability on Clang builds
 
 Signed-off-by: Ingo Molnar <mingo@kernel.org>
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Merge tag 'core-urgent-2025-12-12' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull misc core fixes from Ingo Molnar:

 - Improve bug reporting

 - Suppress W=1 format warning

 - Improve rseq scalability on Clang builds

* tag 'core-urgent-2025-12-12' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  rseq: Always inline rseq_debug_syscall_return()
  bug: Hush suggest-attribute=format for __warn_printf()
  bug: Let report_bug_entry() provide the correct bugaddr
2025-12-14 06:04:16 +12:00
Linus Torvalds
9d9c1cfec0 There are no significant series in this small merge. Please see the
individual changelogs for details.
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Merge tag 'mm-nonmm-stable-2025-12-11-11-47' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

Pull misc updates from Andrew Morton:
 "There are no significant series in this small merge. Please see the
  individual changelogs for details"

[ Editor's note: it's mainly ocfs2 and a couple of random fixes ]

* tag 'mm-nonmm-stable-2025-12-11-11-47' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm:
  mm: memfd_luo: add CONFIG_SHMEM dependency
  mm: shmem: avoid build warning for CONFIG_SHMEM=n
  ocfs2: fix memory leak in ocfs2_merge_rec_left()
  ocfs2: invalidate inode if i_mode is zero after block read
  ocfs2: avoid -Wflex-array-member-not-at-end warning
  ocfs2: convert remaining read-only checks to ocfs2_emergency_state
  ocfs2: add ocfs2_emergency_state helper and apply to setattr
  checkpatch: add uninitialized pointer with __free attribute check
  args: fix documentation to reflect the correct numbers
  ocfs2: fix kernel BUG in ocfs2_find_victim_chain
  liveupdate: luo_core: fix redundant bound check in luo_ioctl()
  ocfs2: validate inline xattr size and entry count in ocfs2_xattr_ibody_list
  fs/fat: remove unnecessary wrapper fat_max_cache()
  ocfs2: replace deprecated strcpy with strscpy
  ocfs2: check tl_used after reading it from trancate log inode
  liveupdate: luo_file: don't use invalid list iterator
2025-12-13 20:55:12 +12:00
Linus Torvalds
2516a87153 Patch series in this pull request:
- The 2 patch series "powerpc/pseries/cmm: two smaller fixes" from David
   Hildenbrand fixes a couple of minor things in ppc land.
 
 - The 4 patch series "Improve folio split related functions" from Zi Yan
   provides some cleanups and minorish fixes in the folio splitting code.
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Merge tag 'mm-stable-2025-12-11-11-39' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

Pull more MM updates from Andrew Morton:

 - "powerpc/pseries/cmm: two smaller fixes" (David Hildenbrand)
   fixes a couple of minor things in ppc land

 - "Improve folio split related functions" (Zi Yan)
   some cleanups and minorish fixes in the folio splitting code

* tag 'mm-stable-2025-12-11-11-39' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm:
  mm/damon/tests/core-kunit: avoid damos_test_commit stack warning
  mm: vmscan: correct nr_requested tracing in scan_folios
  MAINTAINERS: add idr core-api doc file to XARRAY
  mm/hugetlb: fix incorrect error return from hugetlb_reserve_pages()
  mm: fix CONFIG_STACK_GROWSUP typo in mm.h
  mm/huge_memory: fix folio split stats counting
  mm/huge_memory: make min_order_for_split() always return an order
  mm/huge_memory: replace can_split_folio() with direct refcount calculation
  mm/huge_memory: change folio_split_supported() to folio_check_splittable()
  mm/sparse: fix sparse_vmemmap_init_nid_early definition without CONFIG_SPARSEMEM
  powerpc/pseries/cmm: adjust BALLOON_MIGRATE when migrating pages
  powerpc/pseries/cmm: call balloon_devinfo_init() also without CONFIG_BALLOON_COMPACTION
2025-12-13 20:35:41 +12:00
Christian Brauner
d2ea4d254d file: ensure cleanup
Brown paper bag time. This is a silly oversight where I missed to drop
the error condition checking to ensure we clean up on early error
returns. I have an internal unit testset coming up for this which will
catch all such issues going forward.

Reported-by: Chris Mason <clm@fb.com>
Reported-by: Jeff Layton <jlayton@kernel.org>
Fixes: 011703a9ac ("file: add FD_{ADD,PREPARE}()")
Signed-off-by: Christian Brauner <brauner@kernel.org>
Reviewed-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2025-12-13 20:04:32 +12:00
Linus Torvalds
d552fc632c x86/hv: Add gitignore entry for generated header file
Commit 7bfe3b8ea6 ("Drivers: hv: Introduce mshv_vtl driver") added a
new generated header file for the offsets into the mshv_vtl_cpu_context
structure to be used by the low-level assembly code.  But it didn't add
the .gitignore file to go with it, so 'git status' and friends will
mention it.

Let's add the gitignore file before somebody thinks that generated
header should be committed.

Fixes: 7bfe3b8ea6 ("Drivers: hv: Introduce mshv_vtl driver")
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2025-12-13 19:57:41 +12:00
Linus Torvalds
a859eca0e4 drm fixes for 6.19-rc1
plane:
 - Handle IS_ERR vs NULL in drm_plane_create_hotspot_properties().
 
 ttm:
 - fix devcoredump for evicted bos
 
 panel:
 - Fix stack usage warning in novatek-nt35560.
 
 nouveau:
 - alloc fwsec sb at boot to avoid s/r problems
 - fix strcpy usage
 - fix i2c encoder crash
 
 bridge:
 - Ignore spurious PLL_UNLOCK bit in ti-sn65dsi83.
 
 mgag200:
 - Fix bigendian handling in mgag200.
 
 tilcdc:
 - Fix probe failure in tilcdc.
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Merge tag 'drm-fixes-2025-12-13' of https://gitlab.freedesktop.org/drm/kernel

Pull more drm fixes from Dave Airlie:
 "These are the enqueued fixes that ended up in our fixes branch,
  nouveau mostly, along with some small fixes in other places.

  plane:
   - Handle IS_ERR vs NULL in drm_plane_create_hotspot_properties()

  ttm:
   - fix devcoredump for evicted bos

  panel:
   - Fix stack usage warning in novatek-nt35560

  nouveau:
   - alloc fwsec sb at boot to avoid s/r problems
   - fix strcpy usage
   - fix i2c encoder crash

  bridge:
   - Ignore spurious PLL_UNLOCK bit in ti-sn65dsi83

  mgag200:
   - Fix bigendian handling in mgag200

  tilcdc:
   - Fix probe failure in tilcdc"

* tag 'drm-fixes-2025-12-13' of https://gitlab.freedesktop.org/drm/kernel:
  drm/mgag200: Fix big-endian support
  drm/tilcdc: Fix removal actions in case of failed probe
  drm/ttm: Avoid NULL pointer deref for evicted BOs
  drm: nouveau: Replace sprintf() with sysfs_emit()
  drm/nouveau: fix circular dep oops from vendored i2c encoder
  drm/nouveau: refactor deprecated strcpy
  drm/plane: Fix IS_ERR() vs NULL check in drm_plane_create_hotspot_properties()
  drm/bridge: ti-sn65dsi83: ignore PLL_UNLOCK errors
  drm/nouveau/gsp: Allocate fwsec-sb at boot
  drm/panel: novatek-nt35560: avoid on-stack device structure
2025-12-13 17:39:28 +12:00
Linus Torvalds
237f1bbfe3 drm next fixes for 6.19-rc1
core:
 - revert dumb bo 8 byte alignment
 
 amdgpu:
 - SI fix
 - DC reduce stack usage
 - HDMI fixes
 - VCN 4.0.5 fix
 - DP MST fix
 - DC memory allocation fix
 
 amdkfd:
 - SVM fix
 - Trap handler fix
 - VGPR fixes for GC 11.5
 
 i915:
 - Fix format string truncation warning
 - FIx runtime PM reference during fbdev BO creation
 
 panthor:
 - fix UAF
 
 renesas:
 - fix sync flag handling
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Merge tag 'drm-next-2025-12-13' of https://gitlab.freedesktop.org/drm/kernel

Pull drm fixes from Dave Airlie:
 "This is the weekly fixes for what is in next tree, mostly amdgpu and
  some i915, panthor and a core revert.

  core:
   - revert dumb bo 8 byte alignment

  amdgpu:
   - SI fix
   - DC reduce stack usage
   - HDMI fixes
   - VCN 4.0.5 fix
   - DP MST fix
   - DC memory allocation fix

  amdkfd:
   - SVM fix
   - Trap handler fix
   - VGPR fixes for GC 11.5

  i915:
   - Fix format string truncation warning
   - FIx runtime PM reference during fbdev BO creation

  panthor:
   - fix UAF

  renesas:
   - fix sync flag handling"

* tag 'drm-next-2025-12-13' of https://gitlab.freedesktop.org/drm/kernel:
  Revert "drm/amd/display: Fix pbn to kbps Conversion"
  drm/amd: Fix unbind/rebind for VCN 4.0.5
  drm/i915: Fix format string truncation warning
  drm/i915/fbdev: Hold runtime PM ref during fbdev BO creation
  drm/amd/display: Improve HDMI info retrieval
  drm/amdkfd: bump minimum vgpr size for gfx1151
  drm/amd/display: shrink struct members
  drm/amdkfd: Export the cwsr_size and ctl_stack_size to userspace
  drm/amd/display: Refactor dml_core_mode_support to reduce stack frame
  drm/amdgpu: don't attach the tlb fence for SI
  drm/amd/display: Use GFP_ATOMIC in dc_create_plane_state()
  drm/amdkfd: Trap handler support for expert scheduling mode
  drm/amdkfd: Use huge page size to check split svm range alignment
  drm/rcar-du: dsi: Handle both DRM_MODE_FLAG_N.SYNC and !DRM_MODE_FLAG_P.SYNC
  drm/gem-shmem: revert the 8-byte alignment constraint
  drm/gem-dma: revert the 8-byte alignment constraint
  drm/panthor: Prevent potential UAF in group creation
2025-12-13 17:25:26 +12:00