blob: 938803eab0ad432a9818fdd06bad73dfd272050f (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
|
# SPDX-License-Identifier: GPL-2.0
config PPC_POWERNV
depends on PPC64 && PPC_BOOK3S
bool "IBM PowerNV (Non-Virtualized) platform support"
select PPC_NATIVE
select PPC_XICS
select PPC_ICP_NATIVE
select PPC_XIVE_NATIVE
select PPC_P7_NAP
select FORCE_PCI
select PCI_MSI
select EPAPR_BOOT
select PPC_INDIRECT_PIO
select PPC_UDBG_16550
select ARCH_RANDOM
select CPU_FREQ
select PPC_DOORBELL
select MMU_NOTIFIER
select FORCE_SMP
default y
config OPAL_PRD
tristate 'OPAL PRD driver'
depends on PPC_POWERNV
help
This enables the opal-prd driver, a facility to run processor
recovery diagnostics on OpenPower machines
config PPC_MEMTRACE
bool "Enable removal of RAM from kernel mappings for tracing"
depends on PPC_POWERNV && MEMORY_HOTREMOVE
help
Enabling this option allows for the removal of memory (RAM)
from the kernel mappings to be used for hardware tracing.
config PPC_VAS
bool "IBM Virtual Accelerator Switchboard (VAS)"
depends on PPC_POWERNV && PPC_64K_PAGES
default y
help
This enables support for IBM Virtual Accelerator Switchboard (VAS).
VAS allows accelerators in co-processors like NX-GZIP and NX-842
to be accessible to kernel subsystems and user processes.
VAS adapters are found in POWER9 based systems.
If unsure, say N.
config SCOM_DEBUGFS
bool "Expose SCOM controllers via debugfs"
depends on DEBUG_FS
|
