system/linux
system/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux synced 2024-10-06 19:34:19 +00:00
Code Issues Packages Projects Releases Wiki Activity

powerpc/64: Make server perfmon only built on ppc64 server devices

Browse source 
The 64-bit Book-E parts (to date) dont utilize the 'server' class
perfmon.  So building or depending on it makes no sense (and does break
FSL Book-E 64-bit support).  Move the selection of PPC_HAVE_PMU_SUPPORT
to be based on PPC_BOOK3S_64.

Based on a patch from Scott Wood.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
This commit is contained in:
Kumar Gala 2011-07-13 05:00:41 +00:00 committed by Benjamin Herrenschmidt
parent 4b575f3e8a
commit 5adfd346e4
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
arch/powerpc/platforms/Kconfig.cputype
View file

@ -1,7 +1,6 @@
config PPC64
bool "64-bit kernel"
default n
select PPC_HAVE_PMU_SUPPORT
help
This option selects whether a 32-bit or a 64-bit kernel
will be built.
@ -69,6 +68,7 @@ choice
config PPC_BOOK3S_64
bool "Server processors"
select PPC_FPU
select PPC_HAVE_PMU_SUPPORT
config PPC_BOOK3E_64
bool "Embedded processors"