Messages in this thread | | | Subject | Re: [PATCH 0/2] Make cppc acpi driver aware of pcc subspace ids | From | "Prakash, Prashanth" <> | Date | Mon, 10 Jul 2017 16:07:47 -0600 |
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On 6/28/2017 3:20 PM, Rafael J. Wysocki wrote: > On Tuesday, June 13, 2017 02:17:09 PM George Cherian wrote: >> The current cppc acpi driver works with only one pcc subspace id. >> It maintains and registers only one pcc channel even if the acpi table has >> different pcc subspace ids. >> >> As per ACPI 6.2 spec all PCC registers, for all processors in the same >> performance domain (as defined by _PSD), must be defined to be in the same >> subspace. The series tries to address the same by making cppc acpi driver >> aware of multiple possible pcc subspace ids. >> >> Patch 1 : In preparation to share the MAX_PCC_SUBSPACE definition with cppc acpi >> driver >> Patch 2 : Make the cppc acpi driver aware of multiple pcc subspace ids. >> >> >> George Cherian (2): >> mailbox: PCC: Move the MAX_PCC_SUBSPACES definition to header file >> ACPI / CPPC: Make cppc acpi driver aware of pcc subspace ids >> >> drivers/acpi/cppc_acpi.c | 179 +++++++++++++++++++++++++---------------------- >> drivers/mailbox/pcc.c | 1 - >> include/acpi/pcc.h | 1 + >> 3 files changed, 97 insertions(+), 84 deletions(-) > I need Ashwing and Prashanth to look at this series and let me know what they > think. Rafael/George,
I was on vacation last few weeks, I will go through this series this week and provide feedback. Sorry about the delay.
-- Thanks, Prashanth
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