tree 156c29b0375581dfa7c7e578d8d61924b3eb81b2
parent 13cb73490f475f8e7669f9288be0bcfa85399b1f
parent feff2e65efd8d84cf831668e182b2ce73c604bbb
author Linus Torvalds <torvalds@linux-foundation.org> 1602532561 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1602532561 -0700
mergetag object feff2e65efd8d84cf831668e182b2ce73c604bbb
 type commit
 tag sched-core-2020-10-12
 tagger Ingo Molnar <mingo@kernel.org> 1602508351 +0200
 
 Scheduler changes for v5.10:
 
  - Reorganize & clean up the SD* flags definitions and add a bunch
    of sanity checks. These new checks caught quite a few bugs or at
    least inconsistencies, resulting in another set of patches.
 
  - Rseq updates, add MEMBARRIER_CMD_PRIVATE_EXPEDITED_RSEQ
 
  - Add a new tracepoint to improve CPU capacity tracking
 
  - Improve overloaded SMP system load-balancing behavior
 
  - Tweak SMT balancing
 
  - Energy-aware scheduling updates
 
  - NUMA balancing improvements
 
  - Deadline scheduler fixes and improvements
 
  - CPU isolation fixes
 
  - Misc cleanups, simplifications and smaller optimizations.
 
 Signed-off-by: Ingo Molnar <mingo@kernel.org>
 -----BEGIN PGP SIGNATURE-----
 
 iQJFBAABCgAvFiEEBpT5eoXrXCwVQwEKEnMQ0APhK1gFAl+EWRERHG1pbmdvQGtl
 cm5lbC5vcmcACgkQEnMQ0APhK1hV8A/7BB0nt/zYVZ8Z3Di8V0b9hMtr0d1xtRM5
 ZAvg4hcZl/fVgobFndxBw6KdlK8lSce9Mcq+bTTWeD46CS13cK5Vrpiaf7x7Q00P
 m8YHeYEH13ME0pbBrhDoRCR4XzfXukzjkUl7LiyrTekAvRUtFikJ/uKl8MeJtYGZ
 gANEkadqforxUW0v45iUEGepmCWAl8hSlSMb2mDKsVhw4DFMD+px0EBmmA0VDqjE
 e0rkh6dEoUVNqlic2KoaXULld1rLg1xiaOcLUbTAXnucfhmuv5p/H11AC4ABuf+s
 7d0zLrLEfZrcLJkthYxfMHs7DYMtARiQM9Db/a5hAq9Af4Z2bvvVAaHt3gCGvkV1
 llB6BB2yWCki9Qv7oiGOAhANnyJHG/cU4r6WwMuHdlYi4dFT/iN5qkOMUL1IrDgi
 a6ZzvECChXBeisQXHSlMd8Y5O+j0gRvDR7E18z2q0/PlmO8PGJq4w34mEWveWIg3
 LaVF16bmvaARuNFJTQH/zaHhjqVQANSMx5OIv9swp0OkwvQkw21ICYHG0YxfzWCr
 oa/FESEpOL9XdYp8UwMPI0bmVIsEfx79pmDMF3zInYTpJpwMUhV2yjHE8uYVMqEf
 7U8rZv7gdbZ2us38Gjf2l73hY+recp/GrgZKnk0R98OUeMk1l/iVP6dwco6ITUV5
 czGmKlIB1ec=
 =bXy6
 -----END PGP SIGNATURE-----

Merge tag 'sched-core-2020-10-12' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull scheduler updates from Ingo Molnar:

 - reorganize & clean up the SD* flags definitions and add a bunch of
   sanity checks. These new checks caught quite a few bugs or at least
   inconsistencies, resulting in another set of patches.

 - rseq updates, add MEMBARRIER_CMD_PRIVATE_EXPEDITED_RSEQ

 - add a new tracepoint to improve CPU capacity tracking

 - improve overloaded SMP system load-balancing behavior

 - tweak SMT balancing

 - energy-aware scheduling updates

 - NUMA balancing improvements

 - deadline scheduler fixes and improvements

 - CPU isolation fixes

 - misc cleanups, simplifications and smaller optimizations

* tag 'sched-core-2020-10-12' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (42 commits)
  sched/deadline: Unthrottle PI boosted threads while enqueuing
  sched/debug: Add new tracepoint to track cpu_capacity
  sched/fair: Tweak pick_next_entity()
  rseq/selftests: Test MEMBARRIER_CMD_PRIVATE_EXPEDITED_RSEQ
  rseq/selftests,x86_64: Add rseq_offset_deref_addv()
  rseq/membarrier: Add MEMBARRIER_CMD_PRIVATE_EXPEDITED_RSEQ
  sched/fair: Use dst group while checking imbalance for NUMA balancer
  sched/fair: Reduce busy load balance interval
  sched/fair: Minimize concurrent LBs between domain level
  sched/fair: Reduce minimal imbalance threshold
  sched/fair: Relax constraint on task's load during load balance
  sched/fair: Remove the force parameter of update_tg_load_avg()
  sched/fair: Fix wrong cpu selecting from isolated domain
  sched: Remove unused inline function uclamp_bucket_base_value()
  sched/rt: Disable RT_RUNTIME_SHARE by default
  sched/deadline: Fix stale throttling on de-/boosted tasks
  sched/numa: Use runnable_avg to classify node
  sched/topology: Move sd_flag_debug out of #ifdef CONFIG_SYSCTL
  MAINTAINERS: Add myself as SCHED_DEADLINE reviewer
  sched/topology: Move SD_DEGENERATE_GROUPS_MASK out of linux/sched/topology.h
  ...