Changes in pseudo_lock_trace.h

f088104d837a991c65e51fa30bb4196169b3244d - Merge drm/drm-next into drm-intel-gt-next

Tue, 16 Sep 2025 12:53:20 +0200

Merge drm/drm-next into drm-intel-gt-nextBackmerge in order to get the commit: 048832a3f400 ("drm/i915: Refactor shmem_pwrite() to use kiocb and write_iter")To drm-intel-gt-next as there are followup fixes to be applied.Signed-off-by: Joonas Lahtinen List of files: /linux/arch/x86/kernel/cpu/resctrl/pseudo_lock_trace.h

ab93e0dd72c37d378dd936f031ffb83ff2bd87ce - Merge branch 'next' into for-linus

Wed, 06 Aug 2025 19:08:54 +0200

Merge branch 'next' into for-linusPrepare input updates for 6.17 merge window. List of files: /linux/arch/x86/kernel/cpu/resctrl/pseudo_lock_trace.h

a7bee4e7f78089c101be2ad51f4b5ec64782053e - Merge tag 'ib-mfd-gpio-input-pwm-v6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd into next

Mon, 04 Aug 2025 08:28:48 +0200

Merge tag 'ib-mfd-gpio-input-pwm-v6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd into nextMerge an immutable branch between MFD, GPIO, Input and PWM to resolveconflicts for the merge window pull request. List of files: /linux/arch/x86/kernel/cpu/resctrl/pseudo_lock_trace.h

74f1af95820fc2ee580a775a3a17c416db30b38c - Merge remote-tracking branch 'drm/drm-next' into msm-next

Sun, 29 Jun 2025 04:54:49 +0200

Merge remote-tracking branch 'drm/drm-next' into msm-nextBack-merge drm-next to (indirectly) get arm-smmu updates for makingstall-on-fault more reliable.Signed-off-by: Rob Clark List of files: /linux/arch/x86/kernel/cpu/resctrl/pseudo_lock_trace.h

c598d5eb9fb331ba17bc9ad67ae9a2231ca5aca5 - Merge drm/drm-next into drm-misc-next

Wed, 11 Jun 2025 09:01:34 +0200

Merge drm/drm-next into drm-misc-nextBackmerging to forward to v6.16-rc1Signed-off-by: Thomas Zimmermann List of files: /linux/arch/x86/kernel/cpu/resctrl/pseudo_lock_trace.h

86e2d052c2320bf12571a5d96b16c2745e1cfc5e - Merge drm/drm-next into drm-xe-next

Mon, 09 Jun 2025 18:26:55 +0200

Merge drm/drm-next into drm-xe-nextBackmerging to bring in 6.16Signed-off-by: Thomas Hellström List of files: /linux/arch/x86/kernel/cpu/resctrl/pseudo_lock_trace.h

34c55367af96f62e89221444f04487440ebc6487 - Merge drm/drm-next into drm-intel-next

Mon, 09 Jun 2025 11:40:46 +0200

Merge drm/drm-next into drm-intel-nextSync to v6.16-rc1, among other things to get the fixed size GENMASK_U*()and BIT_U*() macros.Signed-off-by: Jani Nikula List of files: /linux/arch/x86/kernel/cpu/resctrl/pseudo_lock_trace.h

664a231d90aa450f9f6f029bee3a94dd08e1aac6 - Merge tag 'x86_cache_for_v6.16_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Tue, 27 May 2025 18:53:02 +0200

Merge tag 'x86_cache_for_v6.16_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipPull x86 resource control updates from Borislav Petkov: "Carve out the resctrl filesystem-related code into fs/resctrl/ so that multiple architectures can share the fs API for manipulating their respective hw resource control implementation. This is the second step in the work towards sharing the resctrl filesystem interface, the next one being plugging ARM's MPAM into the aforementioned fs API"* tag 'x86_cache_for_v6.16_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (25 commits) MAINTAINERS: Add reviewers for fs/resctrl x86,fs/resctrl: Move the resctrl filesystem code to live in /fs/resctrl x86/resctrl: Always initialise rid field in rdt_resources_all[] x86/resctrl: Relax some asm #includes x86/resctrl: Prefer alloc(sizeof(*foo)) idiom in rdt_init_fs_context() x86/resctrl: Squelch whitespace anomalies in resctrl core code x86/resctrl: Move pseudo lock prototypes to include/linux/resctrl.h x86/resctrl: Fix types in resctrl_arch_mon_ctx_{alloc,free}() stubs x86/resctrl: Move enum resctrl_event_id to resctrl.h x86/resctrl: Move the filesystem bits to headers visible to fs/resctrl fs/resctrl: Add boiler plate for external resctrl code x86/resctrl: Add 'resctrl' to the title of the resctrl documentation x86/resctrl: Split trace.h x86/resctrl: Expand the width of domid by replacing mon_data_bits x86/resctrl: Add end-marker to the resctrl_event_id enum x86/resctrl: Move is_mba_sc() out of core.c x86/resctrl: Drop __init/__exit on assorted symbols x86/resctrl: Resctrl_exit() teardown resctrl but leave the mount point x86/resctrl: Check all domains are offline in resctrl_exit() x86/resctrl: Rename resctrl_sched_in() to begin with "resctrl_arch_" ... List of files: /linux/arch/x86/kernel/cpu/resctrl/pseudo_lock_trace.h

7168ae330e8105296210b2b2d31d791d5c073345 - x86,fs/resctrl: Move the resctrl filesystem code to live in /fs/resctrl

Thu, 15 May 2025 18:58:54 +0200

x86,fs/resctrl: Move the resctrl filesystem code to live in /fs/resctrlResctrl is a filesystem interface to hardware that provides cacheallocation policy and bandwidth control for groups of tasks or CPUs.To support more than one architecture, resctrl needs to live in /fs/.Move the code that is concerned with the filesystem interface to/fs/resctrl.Signed-off-by: James Morse Signed-off-by: Borislav Petkov (AMD) Reviewed-by: Reinette Chatre Reviewed-by: Fenghua Yu Tested-by: Fenghua Yu Tested-by: Tony Luck Link: https://lore.kernel.org/20250515165855.31452-25-james.morse@arm.com List of files: /linux/arch/x86/kernel/cpu/resctrl/pseudo_lock_trace.h

270f00bcc9525c8ba667349ba3e8c4dbcbbf70fb - x86/resctrl: Split trace.h

Thu, 15 May 2025 18:58:43 +0200

x86/resctrl: Split trace.htrace.h contains all the tracepoints. After the move to /fs/resctrl, someof these will be left behind. All the pseudo_lock tracepoints remain partof the architecture. The lone tracepoint in monitor.c moves to /fs/resctrl.Split trace.h so that each C file includes a different trace header file.This means the trace header files are not modified when they are moved.Signed-off-by: James Morse Signed-off-by: Borislav Petkov (AMD) Reviewed-by: Shaopeng Tan Reviewed-by: Tony Luck Reviewed-by: Fenghua Yu Reviewed-by: Reinette Chatre Tested-by: Fenghua Yu Tested-by: Shaopeng Tan Tested-by: Peter Newman Tested-by: Amit Singh Tomar # arm64Tested-by: Shanker Donthineni # arm64Tested-by: Babu Moger Tested-by: Tony Luck Link: https://lore.kernel.org/20250515165855.31452-14-james.morse@arm.com List of files: /linux/arch/x86/kernel/cpu/resctrl/pseudo_lock_trace.h