24.04 linux nvidia 6.17 next.mpam.extras#265

Open

tdavenvidia wants to merge 290 commits intoNVIDIA:24.04_linux-nvidia-6.17-nextfrom

tdavenvidia:24.04_linux-nvidia-6.17-next.mpam.extras

This pull request is big! We're only showing the most recent 250 commits

Commits on Nov 15, 2025

NVIDIA: SAUCE: Add support for notifications from secure EC services

abhsahu
authored and
jacobmartin0
committed
UBUNTU: [Config] nvidia-6.14: Update annotations to enable NVIDIA FFA EC driver

abhsahu
authored and
jacobmartin0
committed
NVIDIA: SAUCE: MEDIATEK: pcie: disable SBR on Gen4 Ports

Jerry.Guo
authored and
jacobmartin0
committed
NVIDIA: SAUCE: MEDIATEK: pinctrl: mediatek: Add gpio-range record in pinctrl driver

Jonas Chen
authored and
jacobmartin0
committed
NVIDIA: SAUCE: MEDIATEK: pinctrl: mediatek: Add acpi support

Jonas Chen
authored and
jacobmartin0
committed
NVIDIA: SAUCE: MEDIATEK: pinctrl: mt8901: Add pinctrl driver

Jonas Chen
authored and
jacobmartin0
committed
UBUNTU: [Config] nvidia-6.14: Update annotations to enable CONFIG_PINCTRL_MT8901

abhsahu
authored and
jacobmartin0
committed
NVIDIA: SAUCE: Fix FFH data response length

abhsahu
authored and
jacobmartin0
committed
NVIDIA: SAUCE: arm64: cputype: Add NVIDIA Olympus definitions

shankerd04
authored and
jacobmartin0
committed
UBUNTU: [Config] nvidia-6.14: Enable BRBE

nvmochs
authored and
jacobmartin0
committed
NVIDIA: SAUCE: mm: handle poisoning of pfn without struct pages

ankita-nv
authored and
jacobmartin0
committed
NVIDIA: SAUCE: mm: correctly identify pfn without struct pages

nvmochs
authored and
jacobmartin0
committed
NVIDIA: SAUCE: mm: Add poison error check in fixup_user_fault() for mapped pfn

ankita-nv
authored and
jacobmartin0
committed
NVIDIA: SAUCE: mm: Change ghes code to allow poison of non-struct pfn

ankita-nv
authored and
jacobmartin0
committed
NVIDIA: SAUCE: vfio/nvgrace-gpu: register device memory for poison handling

ankita-nv
authored and
jacobmartin0
committed
NVIDIA: SAUCE: arm64: configs: Build NVGRACE_GPU_VFIO_PCI as LKM

nicolinc
authored and
jacobmartin0
committed
NVIDIA: SAUCE: arm64: configs: Enable IOMMUFD and VFIO_DEVICE_CDEV

nicolinc
authored and
jacobmartin0
committed
NVIDIA: SAUCE: arm64: configs: Replace VFIO_CONTAINER with IOMMUFD_VFIO_CONTAINER

nicolinc
authored and
jacobmartin0
committed
NVIDIA: SAUCE: KVM: arm64: Allow exec fault on memory mapped cacheable in VMA

ankita-nv
authored and
jacobmartin0
committed
NVIDIA: SAUCE: vfio/nvgrace-egm: Introduce module to manage EGM

ankita-nv
authored and
jacobmartin0
committed
NVIDIA: SAUCE: vfio/nvgrace-egm: Handle pages with ECC errors on the EGM

ankita-nv
authored and
jacobmartin0
committed
NVIDIA: SAUCE: vfio/nvgrace-egm: Register EGM for runtime ECC poison errors handling

ankita-nv
authored and
jacobmartin0
committed
NVIDIA: SAUCE: arm64: configs: Build CONFIG_NVGRACE_EGM as LKM

nvmochs
authored and
jacobmartin0
committed
NVIDIA: SAUCE: vfio/nvgrace-egm: Move the egm header file to include

ankita-nv
authored and
jacobmartin0
committed
NVIDIA: SAUCE: vfio/nvgrace-egm: Free region memory during unregistration

nvmochs
authored and
jacobmartin0
committed
NVIDIA: SAUCE: vfio/nvgrace-egm: Move region hash initialization

nvmochs
authored and
jacobmartin0
committed
NVIDIA: SAUCE: vfio/nvgrace-egm: Handle and convey EGM registration errors

nvmochs
authored and
jacobmartin0
committed
NVIDIA: SAUCE: vfio/nvgrace-gpu: Handle EGM registration failure

nvmochs
authored and
jacobmartin0
committed
NVIDIA: SAUCE: vfio/nvgrace-gpu: Address checkpatch warnings

nvmochs
authored and
jacobmartin0
committed
NVIDIA: SAUCE: vfio/nvgrace-egm: Address sparse errors

nvmochs
authored and
jacobmartin0
committed
NVIDIA: SAUCE: vfio/nvgrace-egm: Address smatch errors

nvmochs
authored and
jacobmartin0
committed
NVIDIA: SAUCE: vfio/nvgrace-gpu: Address smatch errors

nvmochs
authored and
jacobmartin0
committed
NVIDIA: SAUCE: vfio/nvgrace-egm: Ensure ACPI value reads are successful

nvmochs
authored and
jacobmartin0
committed
NVIDIA: SAUCE: vfio/nvgrace-egm: Avoid invalid retired pages base

nvmochs
authored and
jacobmartin0
committed
NVIDIA: SAUCE: vfio/nvgrace-egm: Update EGM unregistration API

nvmochs
authored and
jacobmartin0
committed
NVIDIA: SAUCE: vfio/nvgrace-egm: track GPUs associated with the EGM regions

ankita-nv
authored and
jacobmartin0
committed
NVIDIA: SAUCE: vfio/nvgrace-egm: list gpus through sysfs

ankita-nv
authored and
jacobmartin0
committed
NVIDIA: SAUCE: vfio/nvgrace-egm: expose the egm size through sysfs

ankita-nv
authored and
jacobmartin0
committed
NVIDIA: SAUCE: vfio/nvgrace-egm: Add null pointer checks after memory allocations

KobaKoNvidia
authored and
jacobmartin0
committed
NVIDIA: SAUCE: arm64: configs: enable NVGRACE_EGM as module

nirmoy
authored and
jacobmartin0
committed
NVIDIA: SAUCE: vfio/nvgrace-gpu: Avoid resmem pfn unregistration

nvmochs
authored and
jacobmartin0
committed
NVIDIA: [Config] Fix CONFIG_IRQ_MSI_IOMMU annotation for amd64

nvmochs
authored and
jacobmartin0
committed
UBUNTU: [Config] nvidia-6.14: Update annotations to set CONFIG_IOMMU_DEFAULT_DMA_LAZY

nirmoy
authored and
jacobmartin0
committed
UBUNTU: [Config] nvidia-6.14: Use performance CPU frequency governor on amd64
jacobmartin0
committed
PCI/ACPI: Fix pci_acpi_preserve_config() memory leak

nirmoy
authored and
jacobmartin0
committed
NVIDIA: SAUCE: vfio/nvgrace-gpu: Add GB300 SKU to the devid table

tdavenvidia
authored and
jacobmartin0
committed
NVIDIA: SAUCE: Fix FFA notification count initialization

abhsahu
authored and
jacobmartin0
committed
NVIDIA: SAUCE: MEDIATEK: usb: host: xhci-hub: fix MT89xx SoCs return PORTLI value

Us Chien
authored and
jacobmartin0
committed
UBUNTU: [Config] nvidia-6.17: update configs

Abdur Rahman
authored and
jacobmartin0
committed
UBUNTU: [Packaging] update update.conf
jacobmartin0
committed
UBUNTU: Start new release
jacobmartin0
committed
UBUNTU: link-to-tracker: update tracking bug
jacobmartin0
committed
UBUNTU: [Packaging] nvidia-6.17: Drop use of do_extras_package = false
jacobmartin0
committed
UBUNTU: [Packaging] nvidia-6.17: Update build dependencies for Noble backport
jacobmartin0
committed
UBUNTU: Ubuntu-nvidia-6.17-6.17.0-1002.2
jacobmartin0
committed
NVIDIA: SAUCE: iommu/io-pgtable-arm: backport contiguous bit support

aritger
authored and
jacobmartin0
committed
NVIDIA: SAUCE: wifi: mt76: mt7925: introduce CSA support in non-MLO mode

leon-yen
authored and
jacobmartin0
committed
NVIDIA: SAUCE: iommu/arm-smmu-v3: Set DGX Spark iGPU default domain type to DMA

nirmoy
authored and
jacobmartin0
committed
UBUNTU: [Config] nvidia-6.17: Update annotations to set CONFIG_IOMMU_DEFAULT_PASSTHROUGH

nirmoy
authored and
jacobmartin0
committed
arm64: cpufeature: Add Olympus MIDR to BBML2 allow list

shankerd04
authored and
jacobmartin0
committed
spi: tegra210-quad: Fix timeout handling

Vishwaroop A
authored and
jacobmartin0
committed
spi: tegra210-quad: Refactor error handling into helper functions

Vishwaroop A
authored and
jacobmartin0
committed
spi: tegra210-quad: Check hardware status on timeout

Vishwaroop A
authored and
jacobmartin0
committed
NVIDIA: SAUCE: r8127: fix a kernel panic when dump all registers

RealtekNIC
authored and
jacobmartin0
committed
NVIDIA: SAUCE: r8127: add support for RTL8127 cable diagnostic test

RealtekNIC
authored and
jacobmartin0
committed
KVM: arm64: Guard PMSCR_EL1 initialization with SPE presence check

mukeshojha-linux
authored and
jacobmartin0
committed
UBUNTU: [Packaging] Add do_tools_noble_hwe to include perf and bpftool in SRCPKGNAME-tools-$(abi_release)
jacobmartin0
committed
UBUNTU: [Packaging] nvidia-6.17: enable do_tools_noble_hwe
jacobmartin0
committed

Commits on Nov 17, 2025

Commits on Nov 20, 2025

x86,fs/resctrl: Consolidate monitor event descriptions

aegl
authored and
fyu1
committed
x86,fs/resctrl: Replace architecture event enabled checks

aegl
authored and
fyu1
committed
x86/resctrl: Remove the rdt_mon_features global variable

aegl
authored and
fyu1
committed
x86,fs/resctrl: Prepare for more monitor events

aegl
authored and
fyu1
committed
x86/cpufeatures: Add support for Assignable Bandwidth Monitoring Counters (ABMC)

babumoger
authored and
fyu1
committed
x86/resctrl: Add ABMC feature in the command line options

babumoger
authored and
fyu1
committed
x86,fs/resctrl: Consolidate monitoring related data from rdt_resource

babumoger
authored and
fyu1
committed
x86,fs/resctrl: Detect Assignable Bandwidth Monitoring feature details

babumoger
authored and
fyu1
committed
x86/resctrl: Add support to enable/disable AMD ABMC feature

babumoger
authored and
fyu1
committed
fs/resctrl: Introduce the interface to display monitoring modes

babumoger
authored and
fyu1
committed
fs/resctrl: Add resctrl file to display number of assignable counters

babumoger
authored and
fyu1
committed
fs/resctrl: Introduce mbm_cntr_cfg to track assignable counters per domain

babumoger
authored and
fyu1
committed
fs/resctrl: Introduce interface to display number of free MBM counters

babumoger
authored and
fyu1
committed
x86/resctrl: Add data structures and definitions for ABMC assignment

babumoger
authored and
fyu1
committed
fs/resctrl: Introduce event configuration field in struct mon_evt

babumoger
authored and
fyu1
committed
x86,fs/resctrl: Implement resctrl_arch_config_cntr() to assign a counter with ABMC

babumoger
authored and
fyu1
committed
fs/resctrl: Add the functionality to assign MBM events

babumoger
authored and
fyu1
committed
fs/resctrl: Add the functionality to unassign MBM events

babumoger
authored and
fyu1
committed
fs/resctrl: Pass struct rdtgroup instead of individual members

babumoger
authored and
fyu1
committed
fs/resctrl: Introduce counter ID read, reset calls in mbm_event mode

babumoger
authored and
fyu1
committed
x86/resctrl: Refactor resctrl_arch_rmid_read()

babumoger
authored and
fyu1
committed
x86/resctrl: Implement resctrl_arch_reset_cntr() and resctrl_arch_cntr_read()

babumoger
authored and
fyu1
committed
fs/resctrl: Support counter read/reset with mbm_event assignment mode

babumoger
authored and
fyu1
committed
fs/resctrl: Add event configuration directory under info/L3_MON/

babumoger
authored and
fyu1
committed
fs/resctrl: Provide interface to update the event configurations

babumoger
authored and
fyu1
committed
fs/resctrl: Introduce mbm_assign_on_mkdir to enable assignments on mkdir

babumoger
authored and
fyu1
committed
fs/resctrl: Auto assign counters on mkdir and clean up on group removal

babumoger
authored and
fyu1
committed
fs/resctrl: Introduce mbm_L3_assignments to list assignments in a group

babumoger
authored and
fyu1
committed
fs/resctrl: Introduce the interface to modify assignments in a group

babumoger
authored and
fyu1
committed
fs/resctrl: Disable BMEC event configuration when mbm_event mode is enabled

babumoger
authored and
fyu1
committed
fs/resctrl: Introduce the interface to switch between monitor modes

babumoger
authored and
fyu1
committed
x86/resctrl: Configure mbm_event mode if supported

babumoger
authored and
fyu1
committed
MAINTAINERS: resctrl: Add myself as reviewer

babumoger
authored and
fyu1
committed
fs/resctrl: Fix counter auto-assignment on mkdir with mbm_event enabled

babumoger
authored and
fyu1
committed
NVIDIA: SAUCE: DT: cacheinfo: Expose the code to generate a cache-id from a device_node

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: ACPI / PPTT: Add a helper to fill a cpumask from a processor container

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: ACPI / PPTT: Stop acpi_count_levels() expecting callers to clear levels

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: ACPI / PPTT: Find cache level by cache-id

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: ACPI / PPTT: Add a helper to fill a cpumask from a cache_id

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: DROP: ACPI / PPTT: Add a for_each_acpi_pptt_entry() helper

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm64: kconfig: Add Kconfig entry for MPAM

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: ACPI / MPAM: Parse the MPAM table

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: DT: dt-bindings: arm: Add MPAM MSC binding

robherring
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: Add probe/remove for mpam msc driver and kbuild boiler plate

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: parse resources

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: DT: arm_mpam: Add support for memory controller MSC on DT platforms

shankerd04
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: Add the class and component structures for firmware described ris

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: Add MPAM MSC register layout definitions

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: Add cpuhp callbacks to probe MSC hardware

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: Probe hardware to find the supported partid/pmg values

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: Add helpers for managing the locking around the mon_sel registers

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: Probe the hardware features resctrl supports

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: Merge supported features during mpam_enable() into mpam_class

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: Reset MSC controls from cpuhp callbacks

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: Add a helper to touch an MSC from any CPU

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: Extend reset logic to allow devices to be reset any time

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: Register and enable IRQs

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: Use a static key to indicate when mpam is enabled

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: Allow configuration to be applied and restored during cpu online

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: Probe and reset the rest of the features

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: Add helpers to allocate monitors

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: Add mpam_msmon_read() to read monitor value

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: fixup for _msmon_read, reported by Zeng

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: Track bandwidth counter state for overflow and power management

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: Probe for long/lwd mbwu counters

rohit-arm
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: Use long MBWU counters if supported

rohit-arm
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: Add helper to reset saved mbwu state

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: Add kunit test for bitmap reset

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: Add kunit tests for props_mismatch()

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm64: mpam: Context switch the MPAM registers

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm64: mpam: Re-initialise MPAM regs when CPU comes online

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm64: mpam: Advertise the CPUs MPAM limits to the driver

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm64: mpam: Add cpu_pm notifier to restore MPAM sysregs

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm64: mpam: Add helpers to change a tasks and cpu mpam partid/pmg values

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: cacheinfo: Add helper to find the cache size from cpu+level

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: resctrl: Add boilerplate cpuhp and domain allocation

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: resctrl: Pick the caches we will use as resctrl resources

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: resctrl: Implement resctrl_arch_reset_all_ctrls()

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: resctrl: Add resctrl_arch_get_config()

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: resctrl: Implement helpers to update configuration

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: resctrl: Add plumbing against arm64 task and cpu hooks

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: resctrl: Add CDP emulation

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: resctrl: Add rmid index helpers

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: resctrl: Convert to/from MPAMs bitmaps and fixed-point formats

Dave Martin
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: resctrl: Add support for 'MB' resource

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: resctrl: Reject oversized memory bandwidth portion bitmaps

Dave Martin
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: resctrl: Fix MB min_bandwidth value exposed to userspace

Dave Martin
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: resctrl: Add kunit test for control format conversions

Dave Martin
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: resctrl: Add support for csu counters

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: untested: arm_mpam: resctrl: pick classes for use as mbm counters

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: resctrl: Pre-allocate free running monitors

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: resctrl: Pre-allocate assignable monitors

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: resctrl: Add kunit test for ABMC/CDP interactions

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: resctrl: Add resctrl_arch_config_cntr() for ABMC use

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: resctrl: Allow resctrl to allocate monitors

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: resctrl: Add resctrl_arch_rmid_read() and resctrl_arch_reset_rmid()

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: resctrl: Add resctrl_arch_cntr_read() & resctrl_arch_reset_cntr()

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: untested: arm_mpam: resctrl: Allow monitors to be configured with filters

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: resctrl: Add empty definitions for fine-grained enables

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm64: mpam: Select ARCH_HAS_CPU_RESCTRL

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: fs/resctrl: Don't touch rmid_ptrs[] in free_rmid() when there are no monitors

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: fs/resctrl: Avoid a race with dom_data_exit() and closid_num_dirty_rmid[]

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: fs/resctrl: Avoid a race with dom_data_exit() and rmid_ptrs[]

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: perf/arm-cmn: Stop claiming all the resources

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: resctrl: Call resctrl_init() on platforms that can support resctrl

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: resctrl: Call resctrl_exit() in the event of errors

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: resctrl: Update the rmid reallocation limit

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: resctrl: Sort the order of the domain lists

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: Generate a configuration for min controls

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: Add quirk framework

shankerd04
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: Add workaround for T241-MPAM-1

shankerd04
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: Add workaround for T241-MPAM-4

shankerd04
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: Add workaround for T241-MPAM-6

shankerd04
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: Quirk CMN-650's CSU NRDY behaviour

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: debugfs: Add helpers for creating cpumask entries in debugfs

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: Add debugfs entries to show the MSC/RIS the driver discovered

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: Add force-disable debugfs trigger

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: Expose the number of NRDY retries in debugfs

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: Add resctrl_arch_round_bw()

Dave Martin
authored and
fyu1
committed
NVIDIA: SAUCE: fs/resctrl,x86/resctrl: Factor mba rounding to be per-arch

Dave Martin
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: Split the locking around the mon_sel registers

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: Relax num_rmids parameter advertised to userspace

Dave Martin
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: Allow the maximum partid to be overridden from the command line

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: Allow MSC to be forced to have an unknown location

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: fs/resctrl: Add this_is_not_abi mount option

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: iommu/arm-smmu-v3: Register SMMU capabilities with MPAM

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: iommu/arm-smmu-v3: Add mpam helpers to query and set state

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: iommu: Add helpers to get and set the QoS state

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: iommu: Add helpers to retrieve iommu_groups by id or kobject

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: iommu: Add helper to retrieve iommu kset

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: kobject: Add kset_get_next_obj() to allow a kset to be walked

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: resctrl: Add iommu helpers to get/set the partid and pmg

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: fs/resctrl: Add support for assigning iommu_groups to resctrl groups

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: firmware: arm_scmi: add MPAM-FB SCMI protocol stub

Andre-ARM
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: add MPAM-FB MSC firmware access support

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: Allow duplicate PCC subspace_ids

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: untested: mpam: Convert pcc_channels list to XArray and cleanup

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: x86/resctrl: Add stub to allow other architecture to disable monitor overflow

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: resctrl: Determine if any exposed counter can overflow

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: fs/restrl: Allow the overflow handler to be disabled

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: fs/resctrl: Uniform data type of component_id/domid/id/cache_id

Rex Nie
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: Allow cmax/cmin to be configured

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: Rename mbw conversion to 'fract16' for code re-use

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: fs/resctrl: Group all the MBA specific properties in a separate struct

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: fs/resctrl: Abstract duplicate domain test to a helper

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: fs/resctrl: Move MBA supported check to parse_line() instead of parse_bw()

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: fs/resctrl: Rename resctrl_get_default_ctrl() to include resource

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: fs/resctrl: Add a schema format to the schema, allowing it to be different

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: fs/resctrl: Use schema format to check the resource is a bitmap

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: fs/resctrl: Add specific schema types for 'range'

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: x86/resctrl: Move over to specifying MBA control formats

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: resctrl: Convert MB resource to use percentage

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: fs/resctrl: Remove 'range' schema format

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: fs/resctrl: Add additional files for percentage and bitmap controls

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: fs/resctrl: Add fflags_from_schema() for files based on schema format

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: fs/resctrl: Expose the schema format to user-space

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: fs/resctrl: Add L2 and L3 'MAX' resource schema

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: resctrl: Add the glue code to convert to/from cmax

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: mm,memory_hotplug: Add lockdep assertion helper

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: fs/resctrl: Take memory hotplug lock whenever taking CPU hotplug lock

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: fs/resctrl: Add mount option for mb_uses_numa_nid and arch stubs

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: Fix unused variable warning

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: resctrl: Pick whether MB can use NUMA nid instead of cache-id

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: resctrl: Change domain_hdr online/offline to work with a set of CPUs

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: untested: arm_mpam: resctrl: Split mpam_resctrl_alloc_domain() to have CPU and node

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: arm_mpam: resctrl: Add NUMA node notifier for domain online/offline

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: untested: arm_mpam: resctrl: Allow resctrl to enable NUMA nid as MB domain-id

James Morse
authored and
fyu1
committed
NVIDIA: SAUCE: [Config] RESCTRL configs added to annotations
fyu1
committed
NVIDIA: SAUCE: arm_mpam: Fix missing SHIFT definitions
fyu1
committed
NVIDIA: SAUCE: Fix partid_max range issue
fyu1
committed

Commits on Dec 12, 2025

Commits on Dec 16, 2025