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Context tracking

Maintained 209 threads 589 messages Latest

About Files, Maintainers
Files
include/linux/context_tracking*, kernel/context_tracking.c
Maintainers
Frederic Weisbecker, Paul E. McKenney
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  1. Stop the idle tick on polling idle on nohz_full CPUs PATCH v2 4 patches Marco Crivellari lkml kernel/ (3), Documentation/, include/ New 0 replies
  2. Stop the idle tick on polling idle on nohz_full CPUs PATCH 3 patches Marco Crivellari linux-doc lkml kernel/ (3), Documentation/, include/ Superseded 7 replies
  3. Unify code coverage and add Clang source-based coverage with MC/DC PATCH v2 20 patches Sasha Levin kvm linux-arch linux-doc +6 arch/ (21), kernel/ (20), net/ (14), include/ (8), +9 In review 8 replies
  4. entry: Classify very early hardirq entry and return-tail callbacks RFC PATCH v2 13 patches Karl Mehltretter linux-arm-kernel linux-doc linux-rt-devel +3 include/ (6), kernel/ (5), arch/ (3), Documentation/, +1 In review 5 replies
  5. Unify code coverage and add Clang source-based coverage with MC/DC RFC PATCH 20 patches Sasha Levin kvm linux-arch linux-doc +6 arch/ (21), kernel/ (20), net/ (14), include/ (8), +9 Superseded 9 replies
  6. entry, tracing: Classify early hardirq entry and return tails RFC PATCH 12 patches Karl Mehltretter linux-arm-kernel linux-doc linux-rt-devel +3 include/ (7), kernel/ (5), arch/ (2), Documentation/, +1 New 0 replies
  7. Dynamic Housekeeping Management (DHM) via CPUSets PATCH v5 12 patches Qiliang Yuan cgroups linux-doc linux-kselftest +2 kernel/ (11), include/ (6), drivers/ (3), Documentation/ (2), +4 In review 1 reply
  8. Dynamic Housekeeping Management (DHM) via CPUSets PATCH v4 11 patches Jing Wu cgroups linux-doc linux-kselftest +2 kernel/ (10), include/ (5), drivers/ (2), Documentation/, +2 Superseded 4 replies
  9. rcu: Guard deferred QS on kernel exit behind need_deferred_qs() check PATCH 1 patch Mukesh Kumar Chaurasiya (IBM) lkml rcu include/linux/ (2), kernel/, kernel/rcu/ In review 4 replies
  10. Generic IRQ entry/exit support for powerpc PATCH v5 8 patches Mukesh Kumar Chaurasiya (IBM) linuxppc-dev lkml arch/ (18) Applied 30 replies
  11. treewide: fix typos and repeated words in comments PATCH 2 patches Hemanth Selam lkml include/ (25), kernel/ (12), drivers/ (8), tools/ (7), +3 In review 1 reply
  12. cgroup/cpuset: Enable runtime update of nohz_full and managed_irq CPUs PATCH PATCH-next 23 patches Waiman Long cgroups linux-doc linux-hwmon +6 kernel/ (14), include/ (6), drivers/ (3), Documentation/ (2), +3 In review 39 replies
  13. Dynamic Housekeeping Management (DHM) via CPUSets PATCH v3 13 patches Jing Wu cgroups linux-doc linux-kselftest +2 kernel/ (9), include/ (3), Documentation/, arch/, +2 Superseded 10 replies
  14. kernel: Change word in comment to a correct form to convey the meaning PATCH 1 patch Bhaskar Chowdhury lkml kernel/context_tracking.c In review 3 replies
  15. Implement RCU Tasks Trace in terms of SRCU for post-v4.19 PATCH v4 9 patches Paul E. McKenney bpf lkml rcu kernel/ (7), include/ (3), Documentation/ (2), tools/ (2), +2 Applied 2 replies
  16. context_tracking: fix spelling of "occurring" in comment PATCH 1 patch Chaitanya Mishra lkml kernel/context_tracking.c In review 1 reply
  17. context_tracking,x86: Defer some IPIs until a user->kernel transition PATCH v7 31 patches Valentin Schneider linux-arch linux-arm-kernel linux-mm +5 arch/ (25), include/ (8), kernel/ (7), tools/ (7), +1 Superseded 17 replies
  18. context_tracking,x86: Defer some IPIs until a user->kernel transition PATCH v6 29 patches Valentin Schneider linux-arch linux-arm-kernel linux-mm +5 arch/ (24), include/ (8), kernel/ (7), tools/ (7), +1 Superseded 30 replies
  19. Implement RCU Tasks Trace in terms of SRCU RFC PATCH v3 9 patches Paul E. McKenney bpf lkml rcu kernel/ (7), include/ (3), Documentation/ (2), tools/ (2), +2 Superseded 0 replies
  20. Implement RCU Tasks Trace in terms of SRCU-fast and optimize PATCH v2 21 patches Paul E. McKenney bpf lkml rcu kernel/ (13), include/ (10), Documentation/ (4), tools/ (2), +2 Superseded 8 replies
  21. Implement RCU Tasks Trace in terms of SRCU-fast and optimize PATCH 34 patches Paul E. McKenney bpf lkml rcu kernel/ (13), include/ (10), Documentation/ (4), tools/ (2), +2 Superseded 13 replies
  22. cgroup/cpuset: Enable runtime modification of RFC PATCH 18 patches Waiman Long cgroups linux-doc linux-kselftest +2 kernel/ (10), include/ (6), Documentation/ (2), tools/ In review 2 replies
  23. problems report: rcu_read_unlock_special() called in irq_exit() causes dead loop QUESTION Xiongfeng Wang linux-next linux-rt-devel lkml +1 25 replies
  24. context_tracking: Provide helper to determine if we're in IRQ PATCH 2 patches Joel Fernandes bpf lkml rcu include/linux/, kernel/, kernel/rcu/ In review 12 replies
  25. context_tracking,x86: Defer some IPIs until a user->kernel transition PATCH v5 25 patches Valentin Schneider bpf kvm linux-arch +10 arch/ (18), include/ (8), kernel/ (7), tools/ (7) Superseded 15 replies
  26. Interface for enabling context tracking DISCUSSION Junxuan Liao linux-trace-kernel lkml 8 replies
  27. Yet more objtool fixes PATCH 11 patches Josh Poimboeuf lkml tools/ (12), include/ (3), arch/ (2), scripts/ Applied 4 replies
  28. context_tracking,x86: Defer some IPIs until a user->kernel transition PATCH v4 30 patches Valentin Schneider bpf kvm linux-arch +10 arch/ (24), include/ (7), tools/ (7), kernel/ (5), +1 Superseded 55 replies
  29. Miscellaneous RCU changes for v6.15 PATCH rcu 10 patches Boqun Feng linux-kselftest linux-rt-devel linux-trace-kernel +2 kernel/ (9), include/ (3), init/, tools/ New 0 replies
  30. C++: Convert the kernel to C++ PATCH 45 patches David Howells lkml stable include/ (50), arch/ (22), tools/ (2), Makefile, +2 In review 44 replies
  31. Miscellaneous fixes PATCH rcu 5 patches Paul E. McKenney linux-trace-kernel lkml rcu kernel/rcu/ (5), include/linux/, init/, kernel/ Superseded 22 replies
  32. Make RCU watch ct_kernel_exit_state() warning RFC PATCH context_tracking 1 patch Paul E. McKenney lkml kernel/context_tracking.c In review 6 replies
  33. A few more cpuidle vs rcu fixes PATCH v2 9 patches Peter Zijlstra kvm linux-pm linux-trace-kernel +2 arch/ (10), include/ (4), kernel/ (4), drivers/ (3), +1 Applied 2 replies
  34. context_tracking,x86: Defer some IPIs until a user->kernel transition RFC PATCH v3 15 patches Valentin Schneider bpf kvm linux-doc +4 arch/ (14), tools/ (6), include/ (4), kernel/ (4), +1 Superseded 48 replies
  35. Make RCU Tasks scan idle tasks PATCH v2 10 patches [email protected] lkml rcu kernel/rcu/ (4), Documentation/RCU/Design/Requirements/, kernel/ In review 1 reply
  36. kvm: Note an RCU quiescent state on guest exit RFC PATCH 1 patch Leonardo Bras kvm lkml include/linux/ (2) In review 22 replies
  37. context_tracking, rcu: Spring cleaning of dynticks references PATCH v3 25 patches Valentin Schneider lkml rcu kernel/ (14), Documentation/ (6), arch/ (6), include/ (6) In review 32 replies
  38. Context tracking updates for v6.12 PATCH rcu 26 patches Neeraj Upadhyay lkml rcu kernel/ (14), Documentation/ (6), arch/ (6), include/ (6) New 0 replies
  39. Modify RCU Tasks to scan idle tasks PATCH 2 patches [email protected] lkml rcu kernel/rcu/ (4), Documentation/RCU/Design/Requirements/, kernel/ In review 4 replies
  40. context_tracking: Tag context_tracking_enabled_this_cpu() __always_inline PATCH 1 patch Sean Christopherson lkml include/linux/context_tracking_state.h In review 1 reply
  41. context_tracking, rcu: Spring cleaning renaming PATCH v2 27 patches Valentin Schneider lkml rcu kernel/ (14), Documentation/ (6), arch/ (6), include/ (6) Superseded 37 replies
  42. Avoid rcu_core() if CPU just left guest vcpu RFC PATCH 2 patches Leonardo Bras kvm lkml rcu kernel/rcu/ (2), include/linux/, virt/kvm/ Applied 57 replies
  43. context_tracking, rcu: Standardize naming related to contex_tracking.state PATCH 2 patches Valentin Schneider lkml rcu arch/ (6), kernel/ (4), include/ (3) In review 8 replies
  44. jump_label: Fix __ro_after_init keys for modules & annotate some keys PATCH v3 4 patches Valentin Schneider kvm linux-arch lkml arch/ (2), include/ (2), kernel/ (2), init/ Applied 0 replies
  45. cputime: Introduce option to force full dynticks accounting on NOHZ & NOHZ_IDLE CPUs RFC 1 patch Nicolas Saenz Julienne kvm lkml include/linux/ (2), init/, kernel/ In review 6 replies
  46. jump_label: Fix __ro_after_init keys for modules & annotate some keys PATCH v2 5 patches Valentin Schneider kvm linux-arch lkml +2 arch/ (3), include/ (2), kernel/ (2), init/ Superseded 0 replies
  47. RCU doc updates for v6.9 PATCH 8 patches Boqun Feng linux-arch linux-doc linux-riscv +2 Documentation/RCU/ (3), Documentation/admin-guide/ (2), kernel/ New 0 replies
  48. jump_label: Fix __ro_after_init keys for modules & annotate some keys PATCH 5 patches Valentin Schneider kvm linux-arch linux-mm +3 arch/ (3), include/ (2), kernel/ (2), init/ Superseded 6 replies
  49. Make the kernel preemptible RFC PATCH 86 patches Ankur Arora bpf cgroups linux-alpha +6 drivers/ (205), fs/ (139), kernel/ (63), mm/ (54), +14 NAK 163 replies
  50. kernel/context_tracking.c:80: warning: Function parameter or member 'state' not described in '__ct_user_enter' DISCUSSION kernel test robot build bot lkml oe-kbuild-all 3 replies
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