[PATCH 12/14] powerpc: pass node id into create_section_mapping
From: Nicholas Piggin <npiggin@gmail.com>
Date: 2018-02-13 15:09:14
Subsystem:
linux for powerpc (32-bit and 64-bit), the rest · Maintainers:
Madhavan Srinivasan, Linus Torvalds
Signed-off-by: Nicholas Piggin <npiggin@gmail.com> --- arch/powerpc/include/asm/book3s/64/hash.h | 2 +- arch/powerpc/include/asm/book3s/64/radix.h | 2 +- arch/powerpc/include/asm/sparsemem.h | 2 +- arch/powerpc/mm/hash_utils_64.c | 2 +- arch/powerpc/mm/mem.c | 4 ++-- arch/powerpc/mm/pgtable-book3s64.c | 6 +++--- arch/powerpc/mm/pgtable-radix.c | 4 ++-- 7 files changed, 11 insertions(+), 11 deletions(-)
diff --git a/arch/powerpc/include/asm/book3s/64/hash.h b/arch/powerpc/include/asm/book3s/64/hash.h
index 0920eff731b3..b1ace9619e94 100644
--- a/arch/powerpc/include/asm/book3s/64/hash.h
+++ b/arch/powerpc/include/asm/book3s/64/hash.h@@ -201,7 +201,7 @@ extern int __meminit hash__vmemmap_create_mapping(unsigned long start, extern void hash__vmemmap_remove_mapping(unsigned long start, unsigned long page_size); -int hash__create_section_mapping(unsigned long start, unsigned long end); +int hash__create_section_mapping(unsigned long start, unsigned long end, int nid); int hash__remove_section_mapping(unsigned long start, unsigned long end); #endif /* !__ASSEMBLY__ */
diff --git a/arch/powerpc/include/asm/book3s/64/radix.h b/arch/powerpc/include/asm/book3s/64/radix.h
index 365010f66570..705193e7192f 100644
--- a/arch/powerpc/include/asm/book3s/64/radix.h
+++ b/arch/powerpc/include/asm/book3s/64/radix.h@@ -313,7 +313,7 @@ static inline unsigned long radix__get_tree_size(void) } #ifdef CONFIG_MEMORY_HOTPLUG -int radix__create_section_mapping(unsigned long start, unsigned long end); +int radix__create_section_mapping(unsigned long start, unsigned long end, int nid); int radix__remove_section_mapping(unsigned long start, unsigned long end); #endif /* CONFIG_MEMORY_HOTPLUG */ #endif /* __ASSEMBLY__ */
diff --git a/arch/powerpc/include/asm/sparsemem.h b/arch/powerpc/include/asm/sparsemem.h
index a7916ee6dfb6..bc66712bdc3c 100644
--- a/arch/powerpc/include/asm/sparsemem.h
+++ b/arch/powerpc/include/asm/sparsemem.h@@ -17,7 +17,7 @@ #endif /* CONFIG_SPARSEMEM */ #ifdef CONFIG_MEMORY_HOTPLUG -extern int create_section_mapping(unsigned long start, unsigned long end); +extern int create_section_mapping(unsigned long start, unsigned long end, int nid); extern int remove_section_mapping(unsigned long start, unsigned long end); #ifdef CONFIG_PPC_BOOK3S_64
diff --git a/arch/powerpc/mm/hash_utils_64.c b/arch/powerpc/mm/hash_utils_64.c
index 7d07c7e17db6..ceb5494804b2 100644
--- a/arch/powerpc/mm/hash_utils_64.c
+++ b/arch/powerpc/mm/hash_utils_64.c@@ -781,7 +781,7 @@ void resize_hpt_for_hotplug(unsigned long new_mem_size) } } -int hash__create_section_mapping(unsigned long start, unsigned long end) +int hash__create_section_mapping(unsigned long start, unsigned long end, int nid) { int rc = htab_bolt_mapping(start, end, __pa(start), pgprot_val(PAGE_KERNEL), mmu_linear_psize,
diff --git a/arch/powerpc/mm/mem.c b/arch/powerpc/mm/mem.c
index 4eee46ea4d96..f50ce66dd6bd 100644
--- a/arch/powerpc/mm/mem.c
+++ b/arch/powerpc/mm/mem.c@@ -117,7 +117,7 @@ int memory_add_physaddr_to_nid(u64 start) } #endif -int __weak create_section_mapping(unsigned long start, unsigned long end) +int __weak create_section_mapping(unsigned long start, unsigned long end, int nid) { return -ENODEV; }
@@ -137,7 +137,7 @@ int arch_add_memory(int nid, u64 start, u64 size, struct vmem_altmap *altmap, resize_hpt_for_hotplug(memblock_phys_mem_size()); start = (unsigned long)__va(start); - rc = create_section_mapping(start, start + size); + rc = create_section_mapping(start, start + size, nid); if (rc) { pr_warn("Unable to create mapping for hot added memory 0x%llx..0x%llx: %d\n", start, start + size, rc);
diff --git a/arch/powerpc/mm/pgtable-book3s64.c b/arch/powerpc/mm/pgtable-book3s64.c
index 422e80253a33..c736280068ce 100644
--- a/arch/powerpc/mm/pgtable-book3s64.c
+++ b/arch/powerpc/mm/pgtable-book3s64.c@@ -155,12 +155,12 @@ void mmu_cleanup_all(void) } #ifdef CONFIG_MEMORY_HOTPLUG -int create_section_mapping(unsigned long start, unsigned long end) +int create_section_mapping(unsigned long start, unsigned long end, int nid) { if (radix_enabled()) - return radix__create_section_mapping(start, end); + return radix__create_section_mapping(start, end, nid); - return hash__create_section_mapping(start, end); + return hash__create_section_mapping(start, end, nid); } int remove_section_mapping(unsigned long start, unsigned long end)
diff --git a/arch/powerpc/mm/pgtable-radix.c b/arch/powerpc/mm/pgtable-radix.c
index 328ff9abc333..435b19e74508 100644
--- a/arch/powerpc/mm/pgtable-radix.c
+++ b/arch/powerpc/mm/pgtable-radix.c@@ -862,9 +862,9 @@ static void remove_pagetable(unsigned long start, unsigned long end) radix__flush_tlb_kernel_range(start, end); } -int __ref radix__create_section_mapping(unsigned long start, unsigned long end) +int __ref radix__create_section_mapping(unsigned long start, unsigned long end, int nid) { - return create_physical_mapping(start, end); + return create_physical_mapping(start, end, nid); } int radix__remove_section_mapping(unsigned long start, unsigned long end)
--
2.16.1