sparc32,leon: additional genirq patches
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- v1 Latest7 patches 30 repliesIn review
Patches in v1 No applies recorded yet
| # | Subject and files | Size | Replies | Applied |
|---|---|---|---|---|
| 1/7 | sparc32,leon: must protect IRQ controller register with spinlockarch/ | +7 | 0 replies | |
| 2/7 | sparc32,leon: add support for extended interrupt controllerarch/ arch/ | +74 | 2 replies | |
| 3/7 | sparc32,leon: per-cpu ticker use genirq per-cpu handlerarch/ arch/ arch/ +1 more | +22 | 1 reply | |
| 4/7 | sparc32,leon: cleaned away code from the LEON2 daysarch/ arch/ | +1 | 1 reply | |
| 5/7 | sparc32,leon: code cleanup of timer/IRQ controller initializationarch/ | +72 | 1 reply | |
| 6/7 | sparc32,leon: operate on boot-cpu IRQ controller registersarch/ arch/ | +9 | 15 replies | |
| 7/7 | sparc32,leon: implement genirq CPU affinityarch/ | +56 | 3 replies |
Reviews trailers per patch
5 of 7 patches have a Reviewed-by or Acked-by.
| Patch | Sam Ravnborg |
|---|---|
| 1/7 | A-b |
| 2/7 | A-b |
| 3/7 | A-b |
| 4/7 | A-b |
| 5/7 | A-b |
| 6/7 | |
| 7/7 |
Trailers given in replies are filled; those carried in the patches from earlier versions are outlined with dashes.
Cover letter [PATCH 0/7] sparc32,leon: additional genirq patches
Hello Dave,
All the changes in this patch set [1..7] must be applied on top of Sam genirq patch. The are all LEON specific.
They add:
* mask/unmask spinlock protection
* Support for LEON Extended IRQ controller
* Use new genirq layer for per-cpu Timer ISR (cleanup)
* other cleanups
* add support for CPU affinity
Daniel Hellstrom
arch/sparc/include/asm/leon.h | 37 +---- arch/sparc/kernel/entry.S | 16 -- arch/sparc/kernel/leon_kernel.c | 318 ++++++++++++++++++++++++--------------- arch/sparc/kernel/leon_smp.c | 12 +- 4 files changed, 207 insertions(+), 176 deletions(-)