From f442c283efe4bda53c8e52b230159d020ea11c8e Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Tue, 6 Aug 2019 19:05:51 +0300 Subject: mm/hmm: allow HMM_MIRROR on all architectures with MMU There isn't really any architecture specific code in this page table walk implementation, so drop the dependencies. Link: https://lore.kernel.org/r/20190806160554.14046-14-hch@lst.de Signed-off-by: Christoph Hellwig Reviewed-by: Jason Gunthorpe Signed-off-by: Jason Gunthorpe --- mm/Kconfig | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'mm/Kconfig') diff --git a/mm/Kconfig b/mm/Kconfig index 56cec636a1fc..b18782be969c 100644 --- a/mm/Kconfig +++ b/mm/Kconfig @@ -677,8 +677,7 @@ config DEV_PAGEMAP_OPS config HMM_MIRROR bool "HMM mirror CPU page table into a device page table" - depends on (X86_64 || PPC64) - depends on MMU && 64BIT + depends on MMU select MMU_NOTIFIER help Select HMM_MIRROR if you want to mirror range of the CPU page table of a -- cgit v1.2.3