[0/4] Update DF/SMN access and k10temp for AMD F17h M30h

Message

Woods, Brian Nov. 2, 2018, 6:11 p.m. UTC

Updates the data fabric/SMN code needed to get k10temp working for M30h.
Since there are now processors which have multiple roots per DF/SMN
interface, there needs to some logic which skips N-1 root complexes per
DF/SMN interface.  This is because the root complexes per interface are
redundant (as far as DF/SMN goes).  These changes shouldn't effect past
processors and, for F17h M0Xh, the mappings stay the same.

Brian Woods (4):
  k10temp: x86/amd_nb: consolidate shared device IDs
  x86/amd_nb: add support for newer PCI topologies
  x86/amd_nb: add PCI device IDs for F17h M30h
  hwmon: k10temp: add support for AMD F17h M30h CPUs

 arch/x86/kernel/amd_nb.c | 50 ++++++++++++++++++++++++++++++++++++++++--------
 drivers/hwmon/k10temp.c  | 10 ++--------
 include/linux/pci_ids.h  |  3 +++
 3 files changed, 47 insertions(+), 16 deletions(-)