[Skiboot] [PATCH v3 3/3] SBE: Add timer support
benh at kernel.crashing.org
Wed Mar 8 23:06:02 AEDT 2017
On Wed, 2017-03-08 at 16:31 +0530, Vasant Hegde wrote:
> SBE on P9 provides one shot programmable timer facility. We can use
> to implement OPAL timers and hence limit the relieance on the Linux
> heartbeat (Similar to HW timer facility provided by SLW on P8).
I haven't reviewed in details yet, just a minor comment about naming...
Technically it's also "SBE" on P8 :-) I'm not sure what the name of the
little engine they use for both SBE and SLW there, so I put everything
On P9 it's Peppy's doing both the "STOP image" (ex-SLW) and SBE job.
So I think we should probably just have sbe_p8.c and sbe_p9.c both
exporting their respective function and move the p8 one out of slw.c
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