* Nicholas Piggin <npig...@gmail.com> [2020-08-19 19:47:00]: > This driver does not restore stop > 3 state, so it limits itself > to states which do not lose full state or TB. > > The POWER10 SPRs are sufficiently different from P9 that it seems > easier to split out the P10 code. The POWER10 deep sleep code > (e.g., the BHRB restore) has been taken out, but it can be re-added > when stop > 3 support is added. > > Cc: Ryan P Grimm <rgr...@us.ibm.com> > Cc: Michael Neuling <mi...@neuling.org> > Cc: Gautham R. Shenoy <e...@linux.vnet.ibm.com> > Cc: Pratik Rajesh Sampat <psam...@linux.ibm.com> > Signed-off-by: Nicholas Piggin <npig...@gmail.com>
Tested-by: Vaidyanathan Srinivasan <sva...@linux.ibm.com> This patch series was tested on P9 and P10. Correct set of stop states were discovered and enabled in the platform. Further the SPRs saved and restored by this code has also been tested along with cpuidle state tests and cpu offline/online tests. Thank for patch. --Vaidy
