AuxXxilium/linux_dsm_epyc7002
1
0
Fork 0
mirror of https://github.com/AuxXxilium/linux_dsm_epyc7002.git synced 2024-12-23 11:55:03 +07:00
Code Issues Actions Packages Projects Releases Wiki Activity
d7b023d87a
linux_dsm_epyc7002/arch/powerpc
History
Benjamin Herrenschmidt dbe78b4011 powerpc/pseries: Do not start secondaries in Open Firmware 
Starting secondary CPUs early on from Open Firmware and placing them
in a holding spin loop slows down the boot process significantly under
some hypervisors such as KVM.

This is also unnecessary when RTAS supports querying the CPU state

So let's not do it.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2013-09-25 14:19:00 +10:00
..
boot powerpc/zImage: make the "OF" wrapper support ePAPR boot 2013-09-25 14:18:44 +10:00
configs powerpc/85xx: Add C293PCIE board support 2013-08-23 19:43:24 -05:00
crypto
include powerpc: Remove ksp_limit on ppc64 2013-09-25 14:15:51 +10:00
kernel powerpc/pseries: Do not start secondaries in Open Firmware 2013-09-25 14:19:00 +10:00
kvm Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc 2013-09-06 10:49:42 -07:00
lib powerpc: Remove ksp_limit on ppc64 2013-09-25 14:15:51 +10:00
math-emu
mm arch: mm: pass userspace fault flag to generic fault handler 2013-09-12 15:38:01 -07:00
net
oprofile Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc 2013-09-06 10:49:42 -07:00
perf Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc 2013-09-06 10:49:42 -07:00
platforms powerpc/pseries: Do not start secondaries in Open Firmware 2013-09-25 14:19:00 +10:00
sysdev IOMMU Updates for Linux v3.12 2013-09-12 11:29:26 -07:00
xmon powerpc/xmon: Fix printing of set of CPUs in xmon 2013-09-05 17:29:19 +10:00
Kconfig Remove GENERIC_HARDIRQ config option 2013-09-13 15:09:52 +02:00
Kconfig.debug
Makefile
relocs_check.pl