Hi all, Today's linux-next merge of the tip tree got conflicts in: arch/microblaze/Kconfig arch/microblaze/mm/Makefile between commit: 05cdf457477d ("microblaze: Remove noMMU code") from the microblaze tree and commit: 7ac1b26b0a72 ("microblaze/mm/highmem: Switch to generic kmap atomic") from the tip tree. I fixed it up (see below) and can carry the fix as necessary. This is now fixed as far as linux-next is concerned, but any non trivial conflicts should be mentioned to your upstream maintainer when your tree is submitted for merging. You may also want to consider cooperating with the maintainer of the conflicting tree to minimise any particularly complex conflicts. -- Cheers, Stephen Rothwell diff --cc arch/microblaze/Kconfig index 6acbb4571b0f,7f6ca0ab4f81..000000000000 --- a/arch/microblaze/Kconfig +++ b/arch/microblaze/Kconfig @@@ -139,8 -143,19 +139,9 @@@ config ADVANCED_OPTION comment "Default settings for advanced configuration options are used" depends on !ADVANCED_OPTIONS -config XILINX_UNCACHED_SHADOW - bool "Are you using uncached shadow for RAM ?" - depends on ADVANCED_OPTIONS && !MMU - default n - help - This is needed to be able to allocate uncachable memory regions. - The feature requires the design to define the RAM memory controller - window to be twice as large as the actual physical memory. - config HIGHMEM bool "High memory support" - depends on MMU + select KMAP_LOCAL help The address space of Microblaze processors is only 4 Gigabytes large and it has to accommodate user address space, kernel address diff --cc arch/microblaze/mm/Makefile index cd8a844bf29e,8ced71100047..000000000000 --- a/arch/microblaze/mm/Makefile +++ b/arch/microblaze/mm/Makefile @@@ -5,5 -5,4 +5,4 @@@ obj-y := consistent.o init.o -obj-$(CONFIG_MMU) += pgtable.o mmu_context.o fault.o +obj-y += pgtable.o mmu_context.o fault.o - obj-$(CONFIG_HIGHMEM) += highmem.o