#2131 closed enhancement (fixed)
SMP support for timer server is suboptimal
Reported by: | Sebastian Huber | Owned by: | Sebastian Huber |
---|---|---|---|
Priority: | normal | Milestone: | 4.11 |
Component: | score | Version: | 4.11 |
Severity: | normal | Keywords: | |
Cc: | Blocked By: | ||
Blocking: |
Description (last modified by Sebastian Huber)
The SMP support for the timer server should not use the global thread dispatch disable lock to avoid thread dispatch latency degradations.
This is a SMP only problem.
Change History (11)
comment:1 Changed on 07/22/13 at 13:13:38 by Sebastian Huber
comment:2 Changed on 07/22/13 at 13:26:29 by Sebastian Huber
Owner: | changed from Joel Sherrill to Sebastian Huber |
---|
comment:3 Changed on 11/21/14 at 12:35:58 by Sebastian Huber
Description: | modified (diff) |
---|---|
Milestone: | 4.11 → 5.0 |
comment:4 Changed on 11/24/14 at 18:58:28 by Gedare Bloom
Version: | HEAD → 4.11 |
---|
Replace Version=HEAD with Version=4.11 for the tickets with Milestone >= 4.11
comment:5 Changed on 12/12/14 at 07:27:14 by Sebastian Huber
Description: | modified (diff) |
---|---|
Milestone: | 4.11 → 5.0 |
comment:6 Changed on 02/14/15 at 13:41:52 by Sebastian Huber
Component: | cpukit → SMP |
---|
comment:7 Changed on 05/16/15 at 09:30:47 by Sebastian Huber
Milestone: | 5.0 → 4.11 |
---|---|
Type: | defect → enhancement |
comment:8 Changed on 05/16/15 at 09:38:23 by Sebastian Huber
Status: | new → accepted |
---|
comment:9 Changed on 05/20/15 at 07:28:01 by Sebastian Huber
Resolution: | → fixed |
---|---|
Status: | accepted → closed |
comment:10 Changed on 10/10/17 at 06:27:10 by Sebastian Huber
Component: | SMP → score |
---|
comment:11 Changed on 10/10/17 at 06:29:01 by Sebastian Huber
Component: | score → cpukit |
---|
Note: See
TracTickets for help on using
tickets.
The SMP support for the timer server should not use the global thread dispatch disable lock to avoid thread dispatch latency degradations.
This is a SMP only problem.