diff options
| author |   Sergei Trofimovich <slyfox@gentoo.org> | 2021-04-29 22:53:45 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2021-04-30 11:20:35 -0700 |
| commit | 9187592b96385e5060dfb2b182aa9ec93d5c0332 (patch) | |
| tree | fe15b3711a4365a8fe7f0e57000c4625b706c5b8 /arch/ia64/Kconfig | |
| parent | ia64: mca: always make IA64_MCA_DEBUG an expression (diff) | |
| download | linux-dev-9187592b96385e5060dfb2b182aa9ec93d5c0332.tar.xz linux-dev-9187592b96385e5060dfb2b182aa9ec93d5c0332.zip | |
ia64: drop marked broken DISCONTIGMEM and VIRTUAL_MEM_MAP
DISCONTIGMEM was marked BROKEN in 5.11. Let's remove it.
Booted SPARSEMEM successfully on rx3600.
Link: https://lkml.kernel.org/r/20210404193440.2615358-1-slyfox@gentoo.org
Signed-off-by: Sergei Trofimovich <slyfox@gentoo.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/ia64/Kconfig')
| -rw-r--r-- | arch/ia64/Kconfig | 23 |
1 files changed, 0 insertions, 23 deletions
diff --git a/arch/ia64/Kconfig b/arch/ia64/Kconfig index 2ad7a8d29fcc..81e2b893b1e7 100644 --- a/arch/ia64/Kconfig +++ b/arch/ia64/Kconfig @@ -286,15 +286,6 @@ config FORCE_CPEI_RETARGET config ARCH_SELECT_MEMORY_MODEL def_bool y -config ARCH_DISCONTIGMEM_ENABLE - def_bool y - depends on BROKEN - help - Say Y to support efficient handling of discontiguous physical memory, - for architectures which are either NUMA (Non-Uniform Memory Access) - or have huge holes in the physical address space for other reasons. - See <file:Documentation/vm/numa.rst> for more. - config ARCH_FLATMEM_ENABLE def_bool y @@ -325,22 +316,8 @@ config NODES_SHIFT MAX_NUMNODES will be 2^(This value). If in doubt, use the default. -# VIRTUAL_MEM_MAP and FLAT_NODE_MEM_MAP are functionally equivalent. -# VIRTUAL_MEM_MAP has been retained for historical reasons. -config VIRTUAL_MEM_MAP - bool "Virtual mem map" - depends on !SPARSEMEM && !FLATMEM - default y - help - Say Y to compile the kernel with support for a virtual mem map. - This code also only takes effect if a memory hole of greater than - 1 Gb is found during boot. You must turn this option on if you - require the DISCONTIGMEM option for your machine. If you are - unsure, say Y. - config HOLES_IN_ZONE bool - default y if VIRTUAL_MEM_MAP config HAVE_ARCH_NODEDATA_EXTENSION def_bool y |