HMM uses arch_add/remove_memory, fix the Kconfig dependencies to add MEMORY_HOTPLUG and MEMORY_HOTREMOVE Signed-off-by: Balbir Singh <bsingharora@xxxxxxxxx> --- mm/Kconfig | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/mm/Kconfig b/mm/Kconfig index 43d000e..c10cd99 100644 --- a/mm/Kconfig +++ b/mm/Kconfig @@ -291,7 +291,7 @@ config ARCH_ENABLE_HUGEPAGE_MIGRATION config HMM bool - depends on MMU && 64BIT + depends on MMU && 64BIT && MEMORY_HOTREMOVE && MEMORY_HOTPLUG help HMM provides a set of helpers to share a virtual address space between CPU and a device, so that the device can access any valid @@ -305,7 +305,7 @@ config HMM config HMM_MIRROR bool "HMM mirror CPU page table into a device page table" - depends on MMU && 64BIT + depends on MMU && 64BIT && MEMORY_HOTREMOVE && MEMORY_HOTPLUG select HMM select MMU_NOTIFIER help @@ -317,7 +317,7 @@ config HMM_MIRROR config HMM_DEVMEM bool "HMM device memory helpers (to leverage ZONE_DEVICE)" - depends on MMU && 64BIT + depends on MMU && 64BIT && MEMORY_HOTREMOVE && MEMORY_HOTPLUG select HMM help HMM devmem is a set of helper routines to leverage the ZONE_DEVICE -- 2.9.3 -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>
