hw/imc: Update IMC PMU node names for power10

The nest IMC (In Memory Collection) Performance Monitoring
Unit(PMU) node names are saved as "struct nest_pmus_struct"
in the "hw/imc.c" IMC code. Not all the IMC PMUs listed in
the device tree may be available. Nest IMC PMU names along with
their bit values is represented in imc availability vector.
This struct is used to remove the unavailable nodes by checking
this vector.

For power10, the imc_chip_avl_vector ie, imc availability vector
( which is a part of the IMC control block structure ), has
change in mapping of units and bit positions. Hence rename the
existing nest_pmus array to nest_pmus_p9 and add entry for power10
as nest_pmus_p10.

Also the avl_vector has another change in bit positions 11:34. These
bit positions tells the availability of Xlink/Alink/CAPI. There
are total 8 links and three bit field combination says which link
is available. Patch implements all these change to handle
nest_pmus_p10.

Signed-off-by: Athira Rajeev <atrajeev@linux.vnet.ibm.com>
Signed-off-by: Reza Arbab <arbab@linux.ibm.com>

0 files changed, 0 insertions, 0 deletions