rcu/nocb: Last prep work before cpuset interface v2
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b4 am [email protected]Versions newest first
- v1 Latest6 patches 21 repliesIn review
Patches in v1 No applies recorded yet
| # | Subject and files | Size | Replies | Applied |
|---|---|---|---|---|
| 1/6 | rcu/nocb: Remove rdp from nocb list when de-offloadedkernel/ kernel/ | +35 | 2 replies | |
| 2/6 | rcu/nocb: Prepare nocb_cb_wait() to start with a non-offloaded rdpkernel/ | +12 | 1 reply | |
| 3/6 | rcu/nocb: Optimize kthreads and rdp initializationkernel/ | +17 | 3 replies | |
| 4/6 | rcu/nocb: Create kthreads on all CPUs if "rcu_nocb=" or "nohz_full=" are passedkernel/ | +6 | 4 replies | |
| 5/6 | rcu/nocb: Allow empty "rcu_nocbs" kernel parameterDocumentation/ kernel/ | +23 | 8 replies | |
| 6/6 | rcu/nocb: Merge rcu_spawn_cpu_nocb_kthread() and rcu_spawn_one_nocb_kthread()kernel/ | +4 | 1 reply |
Reviews trailers per patch
All 6 patches have a Reviewed-by or Acked-by.
| Patch | Juri Lelli | Neeraj Upadhyay |
|---|---|---|
| Series | T-b | |
| 1/6 | R-b | |
| 2/6 | R-b | |
| 3/6 | R-b | |
| 4/6 | R-b | |
| 5/6 | R-b | |
| 6/6 | R-b |
Trailers given in replies are filled; those carried in the patches from earlier versions are outlined with dashes.
Cover letter [PATCH 0/6] rcu/nocb: Last prep work before cpuset interface v2
Changes since v1 after Paul's reviews:
* Clarify why the DEL vs ADD possible race on rdp group list is ok [1/6]
* Update kernel parameters documentation [5/6]
* Only create rcuo[sp] kthreads for CPUs that have ever come online [4/6]
* Consider nohz_full= on changelogs
git://git.kernel.org/pub/scm/linux/kernel/git/frederic/linux-dynticks.git
rcu/nocb
HEAD: da51363e5ddf54d6ce9c2cfbab946f8914519290
Thanks,
Frederic
---
Frederic Weisbecker (6):
rcu/nocb: Remove rdp from nocb list when de-offloaded
rcu/nocb: Prepare nocb_cb_wait() to start with a non-offloaded rdp rcu/nocb: Optimize kthreads and rdp initialization
rcu/nocb: Create kthreads on all CPUs if "rcu_nocb=" or "nohz_full=" are passed rcu/nocb: Allow empty "rcu_nocbs" kernel parameter
rcu/nocb: Merge rcu_spawn_cpu_nocb_kthread() and rcu_spawn_one_nocb_kthread()
Documentation/admin-guide/kernel-parameters.txt | 28 ++++-- kernel/rcu/tree.h | 7 +- kernel/rcu/tree_nocb.h | 119 +++++++++++++++--------- 3 files changed, 96 insertions(+), 58 deletions(-)