Long Li 704cd2f207 Drivers: hv: Allocate interrupt and monitor pages aligned to system page boundary ...

commit 09eea7ad0b upstream.

There are use cases that interrupt and monitor pages are mapped to
user-mode through UIO, so they need to be system page aligned. Some
Hyper-V allocation APIs introduced earlier broke those requirements.

Fix this by using page allocation functions directly for interrupt
and monitor pages.

Cc: stable@vger.kernel.org
Fixes: ca48739e59 ("Drivers: hv: vmbus: Move Hyper-V page allocator to arch neutral code")
Signed-off-by: Long Li <longli@microsoft.com>
Reviewed-by: Michael Kelley <mhklinux@outlook.com>
Link: https://lore.kernel.org/r/1746492997-4599-2-git-send-email-longli@linuxonhyperv.com
Signed-off-by: Wei Liu <wei.liu@kernel.org>
Message-ID: <1746492997-4599-2-git-send-email-longli@linuxonhyperv.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2025-06-27 11:11:24 +01:00

..

accel

accel/ivpu: Update power island delays

2025-06-10 07:12:59 -04:00

accessibility

…

acpi

ACPI: CPPC: Fix NULL pointer dereference when nosmp is used

2025-06-19 15:32:29 +02:00

amba

…

android

binder: fix offset calculation in debug log

2025-05-09 09:50:29 +02:00

ata

ata: ahci: Disallow LPM for Asus B550-F motherboard

2025-06-27 11:11:20 +01:00

atm

…

auxdisplay

auxdisplay: charlcd: Partially revert "Move hwidth and bwidth to struct hd44780_common"

2025-05-29 11:02:24 +02:00

base

PM: sleep: Fix power.is_suspended cleanup for direct-complete devices

2025-06-19 15:32:18 +02:00

bcma

…

block

loop: add file_start_write() and file_end_write()

2025-06-19 15:32:14 +02:00

bluetooth

Bluetooth: btintel_pcie: Reduce driver buffer posting to prevent race condition

2025-06-19 15:32:25 +02:00

bus

bus: fsl-mc: fix GET/SET_TAILDROP command ids

2025-06-27 11:11:20 +01:00

cache

…

cdrom

…

cdx

…

char

char: tpm: tpm-buf: Add sanity check fallback in read helpers

2025-06-04 14:43:53 +02:00

clk

clk: meson-g12a: add missing fclk_div2 to spicc

2025-06-27 11:11:22 +01:00

clocksource

clocksource: mips-gic-timer: Enable counter when CPUs start

2025-05-29 11:02:41 +02:00

comedi

comedi: jr3_pci: Fix synchronous deletion of timer

2025-05-02 07:59:30 +02:00

connector

…

counter

counter: interrupt-cnt: Protect enable/disable OPs with mutex

2025-06-19 15:32:12 +02:00

cpufreq

Revert "cpufreq: tegra186: Share policy per cluster"

2025-06-10 07:12:59 -04:00

cpuidle

cpuidle: menu: Avoid discarding useful information

2025-05-29 11:02:38 +02:00

crypto

crypto: qat - add shutdown handler to qat_dh895xcc

2025-06-27 11:11:13 +01:00

cxl

cxl/core/regs.c: Skip Memory Space Enable check for RCD and RCH Ports

2025-05-02 07:59:08 +02:00

dax

…

dca

…

devfreq

…

dio

…

dma

dmaengine: ti: Add NULL check in udma_probe()

2025-06-19 15:32:10 +02:00

dma-buf

dma-buf: insert memory barrier before updating num_fences

2025-05-22 14:29:47 +02:00

dpll

dpll: Add an assertion to check freq_supported_num

2025-05-29 11:02:31 +02:00

edac

EDAC/altera: Use correct write width with the INTTEST register

2025-06-27 11:11:21 +01:00

eisa

…

extcon

…

firewire

…

firmware

sysfb: Fix screen_info type check for VGA

2025-06-27 11:11:23 +01:00

fpga

fpga: fix potential null pointer deref in fpga_mgr_test_img_load_sgt()

2025-06-19 15:32:13 +02:00

fsi

…

gnss

…

gpio

gpio: virtuser: fix potential out-of-bound write

2025-06-04 14:43:52 +02:00

gpu

drm/meson: Use 1000ULL when operating with mode->clock

2025-06-19 15:32:38 +02:00

greybus

…

hid

HID: usbhid: Eliminate recurrent out-of-bounds bug in usbhid_parse()

2025-06-19 15:32:34 +02:00

hsi

HSI: ssi_protocol: Fix use after free vulnerability in ssi_protocol Driver Due to Race Condition

2025-04-20 10:16:02 +02:00

hte

…

hv

Drivers: hv: Allocate interrupt and monitor pages aligned to system page boundary

2025-06-27 11:11:24 +01:00

hwmon

hwmon: (ftsteutates) Fix TOCTOU race in fts_read()

2025-06-27 11:11:21 +01:00

hwspinlock

…

hwtracing

coresight: prevent deactivate active config while enabling the config

2025-06-19 15:32:13 +02:00

i2c

i2c: pxa: fix call balance of i2c->clk handling routines

2025-05-29 11:02:12 +02:00

i3c

i3c: master: svc: Fix implicit fallthrough in svc_i3c_master_ibi_work()

2025-05-29 11:03:26 +02:00

idle

…

iio

iio: adc: mcp3911: fix device dependent mappings for conversion result registers

2025-06-19 15:32:13 +02:00

infiniband

RDMA/iwcm: Fix use-after-free of work objects after cm_id destruction

2025-06-27 11:11:22 +01:00

input

Input: gpio-keys - fix possible concurrent access in gpio_keys_irq_timer()

2025-06-27 11:11:20 +01:00

interconnect

…

iommu

iommu/vt-d: Restore context entry setup order for aliased devices

2025-06-27 11:11:21 +01:00

ipack

…

irqchip

irqchip/riscv-imsic: Start local sync timer on correct CPU

2025-05-29 11:03:15 +02:00

isdn

…

leds

leds: trigger: netdev: Configure LED blink interval for HW offload

2025-05-29 11:02:58 +02:00

macintosh

…

mailbox

mailbox: mtk-cmdq: Refine GCE_GCTL_VALUE setting

2025-06-19 15:32:07 +02:00

mcb

mcb: fix a double free bug in chameleon_parse_gdd()

2025-05-02 07:59:08 +02:00

md

dm: lock limits when reading them

2025-06-27 11:11:23 +01:00

media

media: uvcvideo: Fix deferred probing error

2025-06-27 11:11:18 +01:00

memory

…

memstick

…

message

…

mfd

mfd: stmpe-spi: Correct the name used in MODULE_DEVICE_TABLE

2025-06-19 15:32:07 +02:00

misc

VMCI: fix race between vmci_host_setup_notify and vmci_ctx_unset_notify

2025-06-19 15:32:34 +02:00

mmc

mmc: sdhci-of-dwcmshc: add PD workaround on RK3576

2025-06-19 15:32:23 +02:00

most

…

mtd

mtd: rawnand: qcom: Fix read len for onfi param page

2025-06-27 11:11:23 +01:00

mux

…

net

net: ch9200: fix uninitialised access during mii_nway_restart

2025-06-27 11:11:23 +01:00

nfc

…

ntb

ntb_hw_amd: Add NTB PCI ID for new gen CPU

2025-05-02 07:59:20 +02:00

nubus

…

nvdimm

libnvdimm/labels: Fix divide error in nd_label_data_init()

2025-05-29 11:02:09 +02:00

nvme

nvmet-fcloop: access fcpreq only when holding reqlock

2025-06-19 15:32:32 +02:00

nvmem

nvmem: zynqmp_nvmem: unbreak driver after cleanup

2025-06-19 15:32:34 +02:00

of

of: unittest: Unlock on error in unittest_data_add()

2025-06-19 15:31:48 +02:00

opp

…

parisc

…

parport

…

pci

s390/pci: Prevent self deletion in disable_slot()

2025-06-27 11:11:14 +01:00

pcmcia

…

peci

…

perf

perf/amlogic: Replace smp_processor_id() with raw_smp_processor_id() in meson_ddr_pmu_create()

2025-06-19 15:31:38 +02:00

phy

phy: fsl-imx8mq-usb: fix phy_tx_vboost_level_from_property()

2025-06-27 11:11:23 +01:00

pinctrl

pinctrl: qcom: pinctrl-qcm2290: Add missing pins

2025-06-19 15:32:27 +02:00

platform

platform/x86: thinkpad_acpi: Ignore battery threshold change event notification

2025-06-04 14:43:53 +02:00

pmdomain

pmdomain: core: Introduce dev_pm_genpd_rpm_always_on()

2025-06-19 15:32:22 +02:00

pnp

…

power

power: reset: at91-reset: Optimize at91_reset()

2025-06-19 15:31:31 +02:00

powercap

…

pps

…

ps3

…

ptp

ptp: remove ptp->n_vclocks check logic in ptp_vclock_in_use()

2025-06-19 15:32:25 +02:00

pwm

pwm: axi-pwmgen: fix missing separate external clock

2025-06-27 11:11:23 +01:00

rapidio

…

ras

RAS/AMD/FMPM: Get masked address

2025-04-25 10:47:56 +02:00

regulator

regulator: max14577: Add error check for max14577_read_reg()

2025-06-27 11:11:24 +01:00

remoteproc

remoteproc: k3-m4: Don't assert reset in detach routine

2025-06-27 11:11:24 +01:00

reset

…

rpmsg

rpmsg: qcom_smd: Fix uninitialized return variable in __qcom_smd_send()

2025-06-19 15:32:06 +02:00

rtc

rtc: loongson: Add missing alarm notifications for ACPI RTC events

2025-06-19 15:32:10 +02:00

s390

s390/vfio-ap: Fix no AP queue sharing allowed message written to kernel log

2025-05-29 11:02:02 +02:00

sbus

…

scsi

scsi: iscsi: Fix incorrect error path labels for flashnode operations

2025-06-19 15:32:27 +02:00

sh

…

siox

…

slimbus

…

soc

soc: qcom: pmic_glink_altmode: fix spurious DP hotplug events

2025-06-27 11:11:22 +01:00

soundwire

soundwire: bus: Fix race on the creation of the IRQ domain

2025-05-29 11:03:13 +02:00

spi

spi: omap2-mcspi: Disable multi-mode when the previous message kept CS asserted

2025-06-19 15:32:27 +02:00

spmi

…

ssb

…

staging

staging: iio: ad5933: Correct settling cycles encoding per datasheet

2025-06-27 11:11:23 +01:00

target

scsi: target: spc: Fix loop traversal in spc_rsoc_get_descr()

2025-05-29 11:02:54 +02:00

tc

…

tee

…

thermal

thermal/drivers/mediatek/lvts: Remove unused lvts_debugfs_exit

2025-06-19 15:32:38 +02:00

thunderbolt

thunderbolt: Fix a logic error in wake on connect

2025-06-19 15:32:11 +02:00

tty

tty: serial: 8250_omap: fix TX with DMA for am33xx

2025-06-19 15:32:35 +02:00

ufs

scsi: core: ufs: Fix a hang in the error handler

2025-06-19 15:32:24 +02:00

uio

uio_hv_generic: Fix sysfs creation path for ring buffer

2025-05-22 14:29:36 +02:00

usb

usb: misc: onboard_usb_dev: fix build warning for CONFIG_USB_ONBOARD_DEV_USB5744=n

2025-06-19 15:32:37 +02:00

vdpa

vdpa/mlx5: Fix mlx5_vdpa_get_config() endianness on big-endian machines

2025-05-29 11:02:38 +02:00

vfio

vfio/type1: Fix error unwind in migration dirty bitmap allocation

2025-06-19 15:31:52 +02:00

vhost

vhost-scsi: Return queue full for page alloc failures during copy

2025-05-29 11:02:38 +02:00

video

video: screen_info: Relocate framebuffers behind PCI bridges

2025-06-27 11:11:23 +01:00

virt

configfs-tsm-report: Fix NULL dereference of tsm_ops

2025-06-27 11:11:22 +01:00

virtio

virtio_ring: Fix data race by tagging event_triggered as racy for KCSAN

2025-05-29 11:01:58 +02:00

w1

…

watchdog

watchdog: exar: Shorten identity name to fit correctly

2025-06-19 15:31:36 +02:00

xen

xen/x86: fix initial memory balloon target

2025-06-19 15:31:40 +02:00

zorro

…

Kconfig

…

Makefile

…