| Message ID | 20190823081703.17325-1-mkshah@codeaurora.org (mailing list archive) |
|---|---|
| Headers | show |
| Series | Add RSC power domain support | expand |
Hi Maulik, What is the status of this series? It seems it hasn't been updated since you sent it in August last year. Do you plan to send a v3 in the near future to address the outstanding comments? Thanks Matthias On Fri, Aug 23, 2019 at 01:46:57PM +0530, Maulik Shah wrote: > Changes in v2: > - Add Stephen's Reviewed-By to the first three patches > - Addressed Stephen's comments on fourth patch > - Include changes to connect rpmh domain to cpuidle and genpds > > Resource State Coordinator (RSC) is responsible for powering off/lowering > the requirements from CPU subsystem for the associated hardware like buses, > clocks, and regulators when all CPUs and cluster is powered down. > > RSC power domain uses last-man activities provided by genpd framework based on > Ulf Hansoon's patch series[1], when the cluster of CPUs enter deepest idle > states. As a part of domain poweroff, RSC can lower resource state requirements > by flushing the cached sleep and wake state votes for resources. > > Dependencies: > > [1] https://lkml.org/lkml/2019/5/13/839 > > Maulik Shah (6): > drivers: qcom: rpmh: fix macro to accept NULL argument > drivers: qcom: rpmh: remove rpmh_flush export > dt-bindings: soc: qcom: Add RSC power domain specifier > drivers: qcom: rpmh-rsc: Add RSC power domain support > arm64: dts: Convert to the hierarchical CPU topology layout for sdm845 > arm64: dts: Add rsc power domain for sdm845 > > .../devicetree/bindings/soc/qcom/rpmh-rsc.txt | 8 ++ > arch/arm64/boot/dts/qcom/sdm845.dtsi | 105 +++++++++++++----- > drivers/soc/qcom/rpmh-internal.h | 3 + > drivers/soc/qcom/rpmh-rsc.c | 84 ++++++++++++++ > drivers/soc/qcom/rpmh.c | 22 ++-- > include/soc/qcom/rpmh.h | 5 - > 6 files changed, 185 insertions(+), 42 deletions(-) > > -- > QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, hosted by The Linux Foundation. >
Hi Matthias, Yes i will soon post a v3 series addressing outstanding comments. Thanks, Maulik On 1/22/2020 12:35 AM, Matthias Kaehlcke wrote: > Hi Maulik, > > What is the status of this series? It seems it hasn't been updated since > you sent it in August last year. Do you plan to send a v3 in the near future > to address the outstanding comments?