Merge tag 'at91-fixes-6.9' of https://git.kernel.org/pub/scm/linux/kernel/git/at91/linux into for-next

AT91 fixes for 6.9

It contains:
- fixes for regulator nodes on SAMA7G5 based boards: proper DT property is used
  to setup regulators suspend voltage.

* tag 'at91-fixes-6.9' of https://git.kernel.org/pub/scm/linux/kernel/git/at91/linux:
  ARM: dts: microchip: at91-sama7g54_curiosity: Replace regulator-suspend-voltage with the valid property
  ARM: dts: microchip: at91-sama7g5ek: Replace regulator-suspend-voltage with the valid property

Link: https://lore.kernel.org/r/20240421124824.960096-1-claudiu.beznea@tuxon.devSigned-off-by: Arnd Bergmann <arnd@arndb.de>

Merge tag 'qcom-arm64-fixes-for-6.9' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into for-next

Qualcomm Arm64 DeviceTree fixes for v6.9

This corrects the watchdog IRQ flags for a number of remoteproc
instances, which otherwise prevents the driver from probe in the face of
a probe deferral.

Improvements in other areas, such as USB, have made it possible for CX
rail voltage on SC8280XP to be lowered, no longer meeting requirements
of active PCIe controllers. Necessary votes are added to these
controllers.

The MSI definitions for PCIe controllers in SM8450, SM8550, and SM8650
was incorrect, due to a bug in the driver. As this has now been fixed
the definition needs to be corrected.

Lastly, the SuperSpeed PHY irq of the second USB controller in SC8180x,
and the compatible string for X1 Elite domain idle states are corrected.

* tag 'qcom-arm64-fixes-for-6.9' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux:
  arm64: dts: qcom: sc8180x: Fix ss_phy_irq for secondary USB controller
  arm64: dts: qcom: sm8650: Fix the msi-map entries
  arm64: dts: qcom: sm8550: Fix the msi-map entries
  arm64: dts: qcom: sm8450: Fix the msi-map entries
  arm64: dts: qcom: sc8280xp: add missing PCIe minimum OPP
  arm64: dts: qcom: x1e80100: Fix the compatible for cluster idle states
  arm64: dts: qcom: Fix type of "wdog" IRQs for remoteprocs

Link: https://lore.kernel.org/r/20240420161002.1132240-1-andersson@kernel.orgSigned-off-by: Arnd Bergmann <arnd@arndb.de>

Merge branch 'v6.9-armsoc/dtsfixes' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into for-next

* 'v6.9-armsoc/dtsfixes' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
  arm64: dts: rockchip: Fix USB interface compatible string on kobol-helios64
  arm64: dts: rockchip: regulator for sd needs to be always on for BPI-R2Pro
  dt-bindings: rockchip: grf: Add missing type to 'pcie-phy' node
  arm64: dts: rockchip: drop redundant disable-gpios in Lubancat 2
  arm64: dts: rockchip: drop redundant disable-gpios in Lubancat 1
  arm64: dts: rockchip: drop redundant pcie-reset-suspend in Scarlet Dumo
  arm64: dts: rockchip: mark system power controller and fix typo on orangepi-5-plus
  arm64: dts: rockchip: Designate the system power controller on QuartzPro64
  arm64: dts: rockchip: drop panel port unit address in GRU Scarlet
  arm64: dts: rockchip: Remove unsupported node from the Pinebook Pro dts
  arm64: dts: rockchip: Fix the i2c address of es8316 on Cool Pi CM5
  arm64: dts: rockchip: add regulators for PCIe on RK3399 Puma Haikou
  arm64: dts: rockchip: enable internal pull-up on PCIE_WAKE# for RK3399 Puma
  arm64: dts: rockchip: enable internal pull-up on Q7_USB_ID for RK3399 Puma
  arm64: dts: rockchip: fix alphabetical ordering RK3399 puma
  arm64: dts: rockchip: enable internal pull-up for Q7_THRM# on RK3399 Puma
  arm64: dts: rockchip: set PHY address of MT7531 switch to 0x1f

Link: https://lore.kernel.org/r/3413596.CbtlEUcBR6@philSigned-off-by: Arnd Bergmann <arnd@arndb.de>

ARM: dts: microchip: at91-sama7g54_curiosity: Replace regulator-suspend-voltage with the valid property

By checking the pmic node with microchip,mcp16502.yaml#
'regulator-suspend-voltage' does not match any of the
regexes 'pinctrl-[0-9]+' from schema microchip,mcp16502.yaml#
which inherits regulator.yaml#. So replace regulator-suspend-voltage
with regulator-suspend-microvolt to avoid the inconsitency.

Fixes: ebd6591f ("ARM: dts: microchip: sama7g54_curiosity: Add initial device tree of the board")
Signed-off-by: Andrei Simion <andrei.simion@microchip.com>
Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Link: https://lore.kernel.org/r/20240404123824.19182-3-andrei.simion@microchip.comSigned-off-by: Claudiu Beznea <claudiu.beznea@tuxon.dev>

By checking the pmic node with microchip,mcp16502.yaml#
'regulator-suspend-voltage' does not match any of the
regexes 'pinctrl-[0-9]+' from schema microchip,mcp16502.yaml#
which inherits regulator.yaml#. So replace regulator-suspend-voltage
with regulator-suspend-microvolt to avoid the inconsitency.

Fixes: 85b1304b ("ARM: dts: at91: sama7g5ek: set regulator voltages for standby state")
Signed-off-by: Andrei Simion <andrei.simion@microchip.com>
Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Link: https://lore.kernel.org/r/20240404123824.19182-2-andrei.simion@microchip.com
[claudiu.beznea: added a dot before starting the last sentence in commit
 description]
Signed-off-by: Claudiu Beznea <claudiu.beznea@tuxon.dev>

The correct compatible string for a USB interface node begins with
"usbif", not "usb". Fix the Rockchip RK3399 based Kobol Helios64 board.
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20240412204405.3703638-1-robh@kernel.orgSigned-off-by: Heiko Stuebner <heiko@sntech.de>

Pull sysfs fix from Al Viro:
 "Get rid of lockdep false positives around sysfs/overlayfs

  syzbot has uncovered a class of lockdep false positives for setups
  with sysfs being one of the backing layers in overlayfs. The root
  cause is that of->mutex allocated when opening a sysfs file read-only
  (which overlayfs might do) is confused with of->mutex of a file opened
  writable (held in write to sysfs file, which overlayfs won't do).

  Assigning them separate lockdep classes fixes that bunch and it's
  obviously safe"

* tag 'pull-sysfs-annotation-fix' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
  kernfs: annotate different lockdep class for of->mutex of writable files

Pull misc x86 fixes from Ingo Molnar:

 - Follow up fixes for the BHI mitigations code

 - Fix !SPECULATION_MITIGATIONS bug not turning off mitigations as
   expected

 - Work around an APIC emulation bug when the kernel is built with Clang
   and run as a SEV guest

 - Follow up x86 topology fixes

* tag 'x86-urgent-2024-04-14' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  x86/cpu/amd: Move TOPOEXT enablement into the topology parser
  x86/cpu/amd: Make the NODEID_MSR union actually work
  x86/cpu/amd: Make the CPUID 0x80000008 parser correct
  x86/bugs: Replace CONFIG_SPECTRE_BHI_{ON,OFF} with CONFIG_MITIGATION_SPECTRE_BHI
  x86/bugs: Remove CONFIG_BHI_MITIGATION_AUTO and spectre_bhi=auto
  x86/bugs: Clarify that syscall hardening isn't a BHI mitigation
  x86/bugs: Fix BHI handling of RRSBA
  x86/bugs: Rename various 'ia32_cap' variables to 'x86_arch_cap_msr'
  x86/bugs: Cache the value of MSR_IA32_ARCH_CAPABILITIES
  x86/bugs: Fix BHI documentation
  x86/cpu: Actually turn off mitigations by default for SPECULATION_MITIGATIONS=n
  x86/topology: Don't update cpu_possible_map in topo_set_cpuids()
  x86/bugs: Fix return type of spectre_bhi_state()
  x86/apic: Force native_apic_mem_read() to use the MOV instruction

Pull timer fixes from Ingo Molnar:

 - Address a (valid) W=1 build warning

 - Fix timer self-tests

 - Annotate a KCSAN warning wrt. accesses to the tick_do_timer_cpu
   global variable

 - Address a !CONFIG_BUG build warning

* tag 'timers-urgent-2024-04-14' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  selftests: kselftest: Fix build failure with NOLIBC
  selftests: timers: Fix abs() warning in posix_timers test
  selftests: kselftest: Mark functions that unconditionally call exit() as __noreturn
  selftests: timers: Fix posix_timers ksft_print_msg() warning
  selftests: timers: Fix valid-adjtimex signed left-shift undefined behavior
  bug: Fix no-return-statement warning with !CONFIG_BUG
  timekeeping: Use READ/WRITE_ONCE() for tick_do_timer_cpu
  selftests/timers/posix_timers: Reimplement check_timer_distribution()
  irqflags: Explicitly ignore lockdep_hrtimer_exit() argument

Pull perf event fix from Ingo Molnar:
 "Fix the x86 PMU multi-counter code returning invalid data in certain
  circumstances"

* tag 'perf-urgent-2024-04-14' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  perf/x86: Fix out of range data

Pull locking fix from Ingo Molnar:
 "Fix a PREEMPT_RT build bug"

* tag 'locking-urgent-2024-04-14' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  locking: Make rwsem_assert_held_write_nolockdep() build with PREEMPT_RT=y

Pull irq fix from Ingo Molnar:
 "Fix a bug in the GIC irqchip driver"

* tag 'irq-urgent-2024-04-14' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  irqchip/gic-v3-its: Fix VSYNC referencing an unmapped VPE on GIC v4.1

Pull virtio bugfixes from Michael Tsirkin:
 "Some small, obvious (in hindsight) bugfixes:

   - new ioctl in vhost-vdpa has a wrong # - not too late to fix

   - vhost has apparently been lacking an smp_rmb() - due to code
     duplication :( The duplication will be fixed in the next merge
     cycle, this is a minimal fix

   - an error message in vhost talks about guest moving used index -
     which of course never happens, guest only ever moves the available
     index

   - i2c-virtio didn't set the driver owner so it did not get refcounted
     correctly"

* tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost:
  vhost: correct misleading printing information
  vhost-vdpa: change ioctl # for VDPA_GET_VRING_SIZE
  virtio: store owner from modules with register_virtio_driver()
  vhost: Add smp_rmb() in vhost_enable_notify()
  vhost: Add smp_rmb() in vhost_vq_avail_empty()

Pull dma-mapping fixes from Christoph Hellwig:

 - fix up swiotlb buffer padding even more (Petr Tesarik)

 - fix for partial dma_sync on swiotlb (Michael Kelley)

 - swiotlb debugfs fix (Dexuan Cui)

* tag 'dma-maping-6.9-2024-04-14' of git://git.infradead.org/users/hch/dma-mapping:
  swiotlb: do not set total_used to 0 in swiotlb_create_debugfs_files()
  swiotlb: fix swiotlb_bounce() to do partial sync's correctly
  swiotlb: extend buffer pre-padding to alloc_align_mask if necessary

The writable file /sys/power/resume may call vfs lookup helpers for
arbitrary paths and readonly files can be read by overlayfs from vfs
helpers when sysfs is a lower layer of overalyfs.

To avoid a lockdep warning of circular dependency between overlayfs
inode lock and kernfs of->mutex, use a different lockdep class for
writable and readonly kernfs files.

Reported-by: syzbot+9a5b0ced8b1bfb238b56@syzkaller.appspotmail.com
Fixes: 0fedefd4 ("kernfs: sysfs: support custom llseek method for sysfs entries")
Suggested-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Amir Goldstein <amir73il@gmail.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

Pull ata fixes from Damien Le Moal:

 - Add the mask_port_map parameter to the ahci driver. This is a
   follow-up to the recent snafu with the ASMedia controller and its
   virtual port hidding port-multiplier devices. As ASMedia confirmed
   that there is no way to determine if these slow-to-probe virtual
   ports are actually representing the ports of a port-multiplier
   devices, this new parameter allow masking ports to significantly
   speed up probing during system boot, resulting in shorter boot times.

 - A fix for an incorrect handling of a port unlock in
   ata_scsi_dev_rescan().

 - Allow command duration limits to be detected for ACS-4 devices are
   there are such devices out in the field.

* tag 'ata-6.9-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/libata/linux:
  ata: libata-core: Allow command duration limits detection for ACS-4 drives
  ata: libata-scsi: Fix ata_scsi_dev_rescan() error path
  ata: ahci: Add mask_port_map module parameter

Pull zonefs fix from Damien Le Moal:

 - Suppress a coccicheck warning using str_plural()

* tag 'zonefs-6.9-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/zonefs:
  zonefs: Use str_plural() to fix Coccinelle warning

Pull smb client fixes from Steve French:

 - fix for oops in cifs_get_fattr of deleted files

 - fix for the remote open counter going negative in some directory
   lease cases

 - fix for mkfifo to instantiate dentry to avoid possible crash

 - important fix to allow handling key rotation for mount and remount
   (ie cases that are becoming more common when password that was used
   for the mount will expire soon but will be replaced by new password)

* tag 'v6.9-rc3-SMB3-client-fixes' of git://git.samba.org/sfrench/cifs-2.6:
  smb3: fix broken reconnect when password changing on the server by allowing password rotation
  smb: client: instantiate when creating SFU files
  smb3: fix Open files on server counter going negative
  smb: client: fix NULL ptr deref in cifs_mark_open_handles_for_deleted_file()

Even though the command duration limits (CDL) feature was first added
in ACS-5 (major version 12), there are some ACS-4 (major version 11)
drives that implement CDL as well.

IDENTIFY_DEVICE, SUPPORTED_CAPABILITIES, and CURRENT_SETTINGS log pages
are mandatory in the ACS-4 standard so it should be safe to read these
log pages on older drives implementing the ACS-4 standard.

Fixes: 62e4a60e ("scsi: ata: libata: Detect support for command duration limits")
Cc: stable@vger.kernel.org
Signed-off-by: Igor Pylypiv <ipylypiv@google.com>
Signed-off-by: Damien Le Moal <dlemoal@kernel.org>

Commit 0c76106c ("scsi: sd: Fix TCG OPAL unlock on system resume")
incorrectly handles failures of scsi_resume_device() in
ata_scsi_dev_rescan(), leading to a double call to
spin_unlock_irqrestore() to unlock a device port. Fix this by redefining
the goto labels used in case of errors and only unlock the port
scsi_scan_mutex when scsi_resume_device() fails.

Bug found with the Smatch static checker warning:

	drivers/ata/libata-scsi.c:4774 ata_scsi_dev_rescan()
	error: double unlocked 'ap->lock' (orig line 4757)
Reported-by: Dan Carpenter <dan.carpenter@linaro.org>
Fixes: 0c76106c ("scsi: sd: Fix TCG OPAL unlock on system resume")
Cc: stable@vger.kernel.org
Signed-off-by: Damien Le Moal <dlemoal@kernel.org>
Reviewed-by: Niklas Cassel <cassel@kernel.org>

Pull arm64 fix from Catalin Marinas:
 "Fix the TLBI RANGE operand calculation causing live migration under
  KVM/arm64 to miss dirty pages due to stale TLB entries"

* tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux:
  arm64: tlb: Fix TLBI RANGE operand

Pull SoC fixes from Arnd Bergmann:
 "The device tree changes this time are all for NXP i.MX platforms,
  addressing issues with clocks and regulators on i.MX7 and i.MX8.

  The old OMAP2 based Nokia N8x0 tablet get a couple of code fixes for
  regressions that came in.

  The ARM SCMI and FF-A firmware interfaces get a couple of minor bug
  fixes.

  A regression fix for RISC-V cache management addresses a problem with
  probe order on Sifive cores"

* tag 'soc-fixes-6.9-1' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (23 commits)
  MAINTAINERS: Change Krzysztof Kozlowski's email address
  arm64: dts: imx8qm-ss-dma: fix can lpcg indices
  arm64: dts: imx8-ss-dma: fix can lpcg indices
  arm64: dts: imx8-ss-dma: fix adc lpcg indices
  arm64: dts: imx8-ss-dma: fix pwm lpcg indices
  arm64: dts: imx8-ss-dma: fix spi lpcg indices
  arm64: dts: imx8-ss-conn: fix usb lpcg indices
  arm64: dts: imx8-ss-lsio: fix pwm lpcg indices
  ARM: dts: imx7s-warp: Pass OV2680 link-frequencies
  ARM: dts: imx7-mba7: Use 'no-mmc' property
  arm64: dts: imx8-ss-conn: fix usdhc wrong lpcg clock order
  arm64: dts: freescale: imx8mp-venice-gw73xx-2x: fix USB vbus regulator
  arm64: dts: freescale: imx8mp-venice-gw72xx-2x: fix USB vbus regulator
  cache: sifive_ccache: Partially convert to a platform driver
  firmware: arm_scmi: Make raw debugfs entries non-seekable
  firmware: arm_scmi: Fix wrong fastchannel initialization
  firmware: arm_ffa: Fix the partition ID check in ffa_notification_info_get()
  ARM: OMAP2+: fix USB regression on Nokia N8x0
  mmc: omap: restore original power up/down steps
  mmc: omap: fix deferred probe
  ...

Pull iommu fixes from Joerg Roedel:

 - Intel VT-d Fixes:
     - Allocate local memory for PRQ page
     - Fix WARN_ON in iommu probe path
     - Fix wrong use of pasid config

 - AMD IOMMU Fixes:
     - Lock inversion fix
     - Log message severity fix
     - Disable SNP when v2 page-tables are used

 - Mediatek driver:
     - Fix module autoloading

* tag 'iommu-fixes-v6.9-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu:
  iommu/amd: Change log message severity
  iommu/vt-d: Fix WARN_ON in iommu probe path
  iommu/vt-d: Allocate local memory for page request queue
  iommu/vt-d: Fix wrong use of pasid config
  iommu: mtk: fix module autoloading
  iommu/amd: Do not enable SNP when V2 page table is enabled
  iommu/amd: Fix possible irq lock inversion dependency issue

Pull pci fixes from Bjorn Helgaas:

 - Revert a quirk that prevented Secondary Bus Reset for LSI / Agere
   FW643.

   We thought the device was broken, but the reset does work correctly
   on other platforms, and the reset avoids leaking data out of VMs
   (Bjorn Helgaas)

 - Update MAINTAINERS to reflect that Gustavo Pimentel is no longer
   reachable (Manivannan Sadhasivam)

* tag 'pci-v6.9-fixes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci:
  Revert "PCI: Mark LSI FW643 to avoid bus reset"
  MAINTAINERS: Drop Gustavo Pimentel as PCI DWC Maintainer

Pull block fixes from Jens Axboe:

 - MD pull request via Song:
       - UAF fix (Yu)

 - Avoid out-of-bounds shift in blk-iocost (Rik)

 - Fix for q->blkg_list corruption (Ming)

 - Relax virt boundary mask/size segment checking (Ming)

* tag 'block-6.9-20240412' of git://git.kernel.dk/linux:
  block: fix that blk_time_get_ns() doesn't update time after schedule
  block: allow device to have both virt_boundary_mask and max segment size
  block: fix q->blkg_list corruption during disk rebind
  blk-iocost: avoid out of bounds shift
  raid1: fix use-after-free for original bio in raid1_write_request()

The ACPI DSDT of the Surface Pro X (SQ2) specifies the interrupts for
the secondary UBS controller as

    Name (_CRS, ResourceTemplate ()
    {
        Interrupt (ResourceConsumer, Level, ActiveHigh, Shared, ,, )
        {
            0x000000AA,
        }
        Interrupt (ResourceConsumer, Level, ActiveHigh, SharedAndWake, ,, )
        {
            0x000000A7,     // hs_phy_irq: &intc GIC_SPI 136
        }
        Interrupt (ResourceConsumer, Level, ActiveHigh, SharedAndWake, ,, )
        {
            0x00000228,     // ss_phy_irq: &pdc 40
        }
        Interrupt (ResourceConsumer, Edge, ActiveHigh, SharedAndWake, ,, )
        {
            0x0000020A,     // dm_hs_phy_irq: &pdc 10
        }
        Interrupt (ResourceConsumer, Edge, ActiveHigh, SharedAndWake, ,, )
        {
            0x0000020B,     // dp_hs_phy_irq: &pdc 11
        }
    })

Generally, the interrupts above 0x200 map to the PDC interrupts (as used
in the devicetree) as ACPI_NUMBER - 0x200. Note that this lines up with
dm_hs_phy_irq and dp_hs_phy_irq (as well as the interrupts for the
primary USB controller).

Based on the snippet above, ss_phy_irq should therefore be PDC 40 (=
0x28) and not PDC 7. The latter is according to ACPI instead used as
ss_phy_irq for port 0 of the multiport USB controller). Fix this by
setting ss_phy_irq to '&pdc 40'.

Fixes: b080f53a ("arm64: dts: qcom: sc8180x: Add remoteprocs, wifi and usb nodes")
Signed-off-by: Maximilian Luz <luzmaximilian@gmail.com>
Reviewed-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20240328022224.336938-1-luzmaximilian@gmail.comSigned-off-by: Bjorn Andersson <andersson@kernel.org>

While adding the GIC ITS MSI support, it was found that the msi-map entries
needed to be swapped to receive MSIs from the endpoint.

But later it was identified that the swapping was needed due to a bug in
the Qualcomm PCIe controller driver. And since the bug is now fixed with
commit bf79e33c ("PCI: qcom: Enable BDF to SID translation properly"),
let's fix the msi-map entries also to reflect the actual mapping in the
hardware.

Fixes: a33a532b ("arm64: dts: qcom: sm8650: Use GIC-ITS for PCIe0 and PCIe1")
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Acked-by: Neil Armstrong <neil.armstrong@linaro.org>
Tested-by: Neil Armstrong <neil.armstrong@linaro.org> # on SM8650-QRD
Link: https://lore.kernel.org/r/20240318-pci-bdf-sid-fix-v1-3-acca6c5d9cf1@linaro.orgSigned-off-by: Bjorn Andersson <andersson@kernel.org>

While adding the GIC ITS MSI support, it was found that the msi-map entries
needed to be swapped to receive MSIs from the endpoint.

But later it was identified that the swapping was needed due to a bug in
the Qualcomm PCIe controller driver. And since the bug is now fixed with
commit bf79e33c ("PCI: qcom: Enable BDF to SID translation properly"),
let's fix the msi-map entries also to reflect the actual mapping in the
hardware.

Fixes: 114990ce ("arm64: dts: qcom: sm8550: Use GIC-ITS for PCIe0 and PCIe1")
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Acked-by: Neil Armstrong <neil.armstrong@linaro.org>
Tested-by: Neil Armstrong <neil.armstrong@linaro.org> # on SM8550-QRD
Link: https://lore.kernel.org/r/20240318-pci-bdf-sid-fix-v1-2-acca6c5d9cf1@linaro.orgSigned-off-by: Bjorn Andersson <andersson@kernel.org>

While adding the GIC ITS MSI support, it was found that the msi-map entries
needed to be swapped to receive MSIs from the endpoint.

But later it was identified that the swapping was needed due to a bug in
the Qualcomm PCIe controller driver. And since the bug is now fixed with
commit bf79e33c ("PCI: qcom: Enable BDF to SID translation properly"),
let's fix the msi-map entries also to reflect the actual mapping in the
hardware.

Cc: stable@vger.kernel.org # 6.3: bf79e33c ("PCI: qcom: Enable BDF to SID translation properly")
Fixes: ff384ab5 ("arm64: dts: qcom: sm8450: Use GIC-ITS for PCIe0 and PCIe1")
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20240318-pci-bdf-sid-fix-v1-1-acca6c5d9cf1@linaro.orgSigned-off-by: Bjorn Andersson <andersson@kernel.org>

Add the missing PCIe CX performance level votes to avoid relying on
other drivers (e.g. USB or UFS) to maintain the nominal performance
level required for Gen3 speeds.

Fixes: 813e8315 ("arm64: dts: qcom: sc8280xp/sa8540p: add PCIe2-4 nodes")
Cc: stable@vger.kernel.org      # 6.2
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Link: https://lore.kernel.org/r/20240306095651.4551-5-johan+linaro@kernel.orgSigned-off-by: Bjorn Andersson <andersson@kernel.org>

The compatible's for the cluster/domain idle states of x1e80100
are wrong, fix it.

Fixes: af16b005 ("arm64: dts: qcom: Add base X1E80100 dtsi and the QCP dts")
Signed-off-by: Rajendra Nayak <quic_rjendra@quicinc.com>
Reviewed-by: Abel Vesa <abel.vesa@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20240317132918.1068817-1-quic_rjendra@quicinc.comSigned-off-by: Bjorn Andersson <andersson@kernel.org>

The code in qcom_q6v5_init() requests the "wdog" IRQ as
IRQF_TRIGGER_RISING. If dt defines the interrupt type as LEVEL_HIGH then
the driver will have issues getting the IRQ again after probe deferral
with an error like:

  irq: type mismatch, failed to map hwirq-14 for interrupt-controller@b220000!

Fix that by updating the devicetrees to use IRQ_TYPE_EDGE_RISING for
these interrupts, as is already used in most dt's. Also the driver was
already using the interrupts with that type.

Fixes: 3658e411 ("arm64: dts: qcom: sc7280: Add ADSP node")
Fixes: df62402e ("arm64: dts: qcom: sc7280: Add CDSP node")
Fixes: 152d1faf ("arm64: dts: qcom: add SC8280XP platform")
Fixes: 8eb5287e ("arm64: dts: qcom: sm6350: Add CDSP nodes")
Fixes: efc33c96 ("arm64: dts: qcom: sm6350: Add ADSP nodes")
Fixes: fe6fd26a ("arm64: dts: qcom: sm6375: Add ADSP&CDSP")
Fixes: 23a89037 ("arm64: dts: qcom: sm8250: Add remoteprocs")
Signed-off-by: Luca Weiss <luca.weiss@fairphone.com>
Link: https://lore.kernel.org/r/20240219-remoteproc-irqs-v1-1-c5aeb02334bd@fairphone.com
[bjorn: Added fixes references]
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

Pull io_uring fixes from Jens Axboe:

 - Fix for sigmask restoring while waiting for events (Alexey)

 - Typo fix in comment (Haiyue)

 - Fix for a msg_control retstore on SEND_ZC retries (Pavel)

* tag 'io_uring-6.9-20240412' of git://git.kernel.dk/linux:
  io-uring: correct typo in comment for IOU_F_TWQ_LAZY_WAKE
  io_uring/net: restore msg_control on sendzc retry
  io_uring: Fix io_cqring_wait() not restoring sigmask on get_timespec64() failure

Pull ceph fixes from Ilya Dryomov:
 "Two CephFS fixes marked for stable and a MAINTAINERS update"

* tag 'ceph-for-6.9-rc4' of https://github.com/ceph/ceph-client:
  MAINTAINERS: remove myself as a Reviewer for Ceph
  ceph: switch to use cap_delay_lock for the unlink delay list
  ceph: redirty page before returning AOP_WRITEPAGE_ACTIVATE

Commit d96c3600 ("tracing: Fix FTRACE_RECORD_RECURSION_SIZE Kconfig
entry") removed a hidden tab because it apparently showed breakage in
some third-party kernel config parsing tool.

It wasn't clear what tool it was, but let's make sure it gets fixed.
Because if you can't parse tabs as whitespace, you should not be parsing
the kernel Kconfig files.

In fact, let's make such breakage more obvious than some esoteric ftrace
record size option.  If you can't parse tabs, you can't have page sizes.

Yes, tab-vs-space confusion is sadly a traditional Unix thing, and
'make' is famous for being broken in this regard.  But no, that does not
mean that it's ok.

I'd add more random tabs to our Kconfig files, but I don't want to make
things uglier than necessary.  But it *might* bbe necessary if it turns
out we see more of this kind of silly tooling.

Fixes: d96c3600 ("tracing: Fix FTRACE_RECORD_RECURSION_SIZE Kconfig entry")
Link: https://lore.kernel.org/lkml/CAHk-=wj-hLLN_t_m5OL4dXLaxvXKy_axuoJYXif7iczbfgAevQ@mail.gmail.com/Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

Pull tracing fixes from Steven Rostedt:

 - Fix the buffer_percent accounting as it is dependent on three
   variables:

     1) pages_read - number of subbuffers read
     2) pages_lost - number of subbuffers lost due to overwrite
     3) pages_touched - number of pages that a writer entered

   These three counters only increment, and to know how many active
   pages there are on the buffer at any given time, the pages_read and
   pages_lost are subtracted from pages_touched.

   But the pages touched was incremented whenever any writer went to the
   next subbuffer even if it wasn't the only one, so it was incremented
   more than it should be causing the counter for how many subbuffers
   currently have content incorrect, which caused the buffer_percent
   that holds waiters until the ring buffer is filled to a given
   percentage to wake up early.

 - Fix warning of unused functions when PERF_EVENTS is not configured in

 - Replace bad tab with space in Kconfig for FTRACE_RECORD_RECURSION_SIZE

 - Fix to some kerneldoc function comments in eventfs code.

* tag 'trace-v6.9-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace:
  ring-buffer: Only update pages_touched when a new page is touched
  tracing: hide unused ftrace_event_id_fops
  tracing: Fix FTRACE_RECORD_RECURSION_SIZE Kconfig entry
  eventfs: Fix kernel-doc comments to functions

Pull MIPS fix from Thomas Bogendoerfer:
 "Fix for syscall_get_nr() to make it work even if tracing is disabled"

* tag 'mips-fixes_6.9_1' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux:
  MIPS: scall: Save thread_info.syscall unconditionally on entry

Pull drm fixes from Dave Airlie:
 "Looks like everyone woke up after holidays, this weeks pull has a
  bunch of stuff all over, 2 weeks worth of amdgpu is a lot of it, then
  i915/xe have a few, a bunch of msm fixes, then some scattered driver
  fixes.

  I expect things will settle down for rc5.

  client:
   - Protect connector modes with mode_config mutex

  ast:
   - Fix soft lockup

  host1x:
   - Do not setup DMA for virtual addresses

  ivpu:
   - Fix deadlock in context_xa
   - PCI fixes
   - Fixes to error handling

  nouveau:
   - gsp: Fix OOB access
   - Fix casting

  panfrost:
   - Fix error path in MMU code

  qxl:
   - Revert "drm/qxl: simplify qxl_fence_wait"

  vmwgfx:
   - Enable DMA for SEV mappings

  i915:
   - Couple CDCLK programming fixes
   - HDCP related fix
   - 4 Bigjoiner related fixes
   - Fix for a circular locking around GuC on reset+wedged case

  xe:
   - Fix double display mutex initializations
   - Fix u32 -> u64 implicit conversions
   - Fix RING_CONTEXT_CONTROL not marked as masked

  msm:
   - DP refcount leak fix on disconnect
   - Add missing newlines to prints in msm_fb and msm_kms
   - fix dpu debugfs entry permissions
   - Fix the interface table for the catalog of X1E80100
   - fix irq message printing
   - Bindings fix to add DP node as child of mdss for mdss node
   - Minor typo fix in DP driver API which handles port status change
   - fix CHRASHDUMP_READ()
   - fix HHB (highest bank bit) for a619 to fix UBWC corruption

  amdgpu:
   - GPU reset fixes
   - Fix some confusing logging
   - UMSCH fix
   - Aborted suspend fix
   - DCN 3.5 fixes
   - S4 fix
   - MES logging fixes
   - SMU 14 fixes
   - SDMA 4.4.2 fix
   - KASAN fix
   - SMU 13.0.10 fix
   - VCN partition fix
   - GFX11 fixes
   - DWB fixes
   - Plane handling fix
   - FAMS fix
   - DCN 3.1.6 fix
   - VSC SDP fixes
   - OLED panel fix
   - GFX 11.5 fix

  amdkfd:
   - GPU reset fixes
   - fix ioctl integer overflow"

* tag 'drm-fixes-2024-04-12' of https://gitlab.freedesktop.org/drm/kernel: (65 commits)
  amdkfd: use calloc instead of kzalloc to avoid integer overflow
  drm/xe: Label RING_CONTEXT_CONTROL as masked
  drm/xe/xe_migrate: Cast to output precision before multiplying operands
  drm/xe/hwmon: Cast result to output precision on left shift of operand
  drm/xe/display: Fix double mutex initialization
  drm/amdgpu: differentiate external rev id for gfx 11.5.0
  drm/amd/display: Adjust dprefclk by down spread percentage.
  drm/amd/display: Set VSC SDP Colorimetry same way for MST and SST
  drm/amd/display: Program VSC SDP colorimetry for all DP sinks >= 1.4
  drm/amd/display: fix disable otg wa logic in DCN316
  drm/amd/display: Do not recursively call manual trigger programming
  drm/amd/display: always reset ODM mode in context when adding first plane
  drm/amdgpu: fix incorrect number of active RBs for gfx11
  drm/amd/display: Return max resolution supported by DWB
  amd/amdkfd: sync all devices to wait all processes being evicted
  drm/amdgpu: clear set_q_mode_offs when VM changed
  drm/amdgpu: Fix VCN allocation in CPX partition
  drm/amd/pm: fix the high voltage issue after unload
  drm/amd/display: Skip on writeback when it's not applicable
  drm/amdgpu: implement IRQ_STATE_ENABLE for SDMA v4.4.2
  ...

As Mark explains ksft_min_kernel_version() can't be compiled with nolibc,
it doesn't implement uname().

Fixes: 6d029c25 ("selftests/timers/posix_timers: Reimplement check_timer_distribution()")
Reported-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/r/20240412123536.GA32444@redhat.com
Closes: https://lore.kernel.org/all/f0523b3a-ea08-4615-b0fb-5b504a2d39df@sirena.org.uk/