[PATCH] arch: mm: rename FORCE_MAX_ZONEORDER to ARCH_FORCE_MAX_ORDER
flat view
STALE1524d
REVIEWED: 1 (0M)
From: Zi Yan <hidden>
Date: 2022-08-15 14:40:39
Also in:
linux-m68k, linux-mips, linux-mm, linux-sh, linuxppc-dev, lkml, loongarch, sparclinux
Subsystem:
arm port, arm/sunplus sp7021 soc support, arm64 port (aarch64 architecture), c-sky architecture, linux for powerpc (32-bit and 64-bit), loongarch, m68k architecture, memory management - core, memory management - mglru (multi-gen lru), mips, nios2 architecture, sparc + ultrasparc (sparc/sparc64), superh, synopsys arc architecture, tensilica xtensa port (xtensa), the rest · Maintainers:
Russell King, Qin Jian, Catalin Marinas, Will Deacon, Guo Ren, Madhavan Srinivasan, Huacai Chen, Geert Uytterhoeven, Andrew Morton, David Hildenbrand, Thomas Bogendoerfer, Dinh Nguyen, Simon Schuster, "David S. Miller", Andreas Larsson, Yoshinori Sato, Rich Felker, John Paul Adrian Glaubitz, Vineet Gupta, Chris Zankel, Max Filippov, Linus Torvalds
1 review trailer.
From: Zi Yan <ziy@nvidia.com> This Kconfig option is used by individual arch to set its desired MAX_ORDER. Rename it to reflect its actual use. Acked-by: Mike Rapoport <redacted> Signed-off-by: Zi Yan <ziy@nvidia.com> Cc: Vineet Gupta <redacted> Cc: Shawn Guo <shawnguo@kernel.org> Cc: Taichi Sugaya <sugaya.taichi@socionext.com> Cc: Neil Armstrong <redacted> Cc: Qin Jian <qinjian@cqplus1.com> Cc: Catalin Marinas <catalin.marinas@arm.com> Cc: Guo Ren <guoren@kernel.org> Cc: Huacai Chen <chenhuacai@kernel.org> Cc: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Cc: Dinh Nguyen <dinguyen@kernel.org> Cc: Christophe Leroy <redacted> Cc: Yoshinori Sato <ysato@users.sourceforge.jp> Cc: "David S. Miller" <davem@davemloft.net> Cc: Chris Zankel <chris@zankel.net> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Ley Foon Tan <redacted> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: NXP Linux Team <redacted> Cc: linux-snps-arc@lists.infradead.org Cc: linux-arm-kernel@lists.infradead.org Cc: linux-oxnas@groups.io Cc: linux-csky@vger.kernel.org Cc: linux-ia64@vger.kernel.org Cc: loongarch@lists.linux.dev Cc: linux-m68k@lists.linux-m68k.org Cc: linux-mips@vger.kernel.org Cc: linuxppc-dev@lists.ozlabs.org Cc: linux-sh@vger.kernel.org Cc: sparclinux@vger.kernel.org Cc: linux-xtensa@linux-xtensa.org Cc: linux-mm@kvack.org Cc: linux-kernel@vger.kernel.org --- arch/arc/Kconfig | 2 +- arch/arm/Kconfig | 2 +- arch/arm/configs/imx_v6_v7_defconfig | 2 +- arch/arm/configs/milbeaut_m10v_defconfig | 2 +- arch/arm/configs/oxnas_v6_defconfig | 2 +- arch/arm/configs/pxa_defconfig | 2 +- arch/arm/configs/sama7_defconfig | 2 +- arch/arm/configs/sp7021_defconfig | 2 +- arch/arm64/Kconfig | 2 +- arch/csky/Kconfig | 2 +- arch/ia64/Kconfig | 2 +- arch/ia64/include/asm/sparsemem.h | 6 +++--- arch/loongarch/Kconfig | 2 +- arch/m68k/Kconfig.cpu | 2 +- arch/mips/Kconfig | 2 +- arch/nios2/Kconfig | 2 +- arch/powerpc/Kconfig | 2 +- arch/powerpc/configs/85xx/ge_imp3a_defconfig | 2 +- arch/powerpc/configs/fsl-emb-nonhw.config | 2 +- arch/sh/configs/ecovec24_defconfig | 2 +- arch/sh/mm/Kconfig | 2 +- arch/sparc/Kconfig | 2 +- arch/xtensa/Kconfig | 2 +- include/linux/mmzone.h | 4 ++-- 24 files changed, 27 insertions(+), 27 deletions(-)
diff --git a/arch/arc/Kconfig b/arch/arc/Kconfig
index 9e3653253ef2..d9a13ccf89a3 100644
--- a/arch/arc/Kconfig
+++ b/arch/arc/Kconfig@@ -554,7 +554,7 @@ config ARC_BUILTIN_DTB_NAME endmenu # "ARC Architecture Configuration" -config FORCE_MAX_ZONEORDER +config ARCH_FORCE_MAX_ORDER int "Maximum zone order" default "12" if ARC_HUGEPAGE_16M default "11"
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 87badeae3181..e6c8ee56ac52 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig@@ -1434,7 +1434,7 @@ config ARM_MODULE_PLTS Disabling this is usually safe for small single-platform configurations. If unsure, say y. -config FORCE_MAX_ZONEORDER +config ARCH_FORCE_MAX_ORDER int "Maximum zone order" default "12" if SOC_AM33XX default "9" if SA1111
diff --git a/arch/arm/configs/imx_v6_v7_defconfig b/arch/arm/configs/imx_v6_v7_defconfig
index 01012537a9b9..fb283059daa0 100644
--- a/arch/arm/configs/imx_v6_v7_defconfig
+++ b/arch/arm/configs/imx_v6_v7_defconfig@@ -31,7 +31,7 @@ CONFIG_SOC_VF610=y CONFIG_SMP=y CONFIG_ARM_PSCI=y CONFIG_HIGHMEM=y -CONFIG_FORCE_MAX_ZONEORDER=14 +CONFIG_ARCH_FORCE_MAX_ORDER=14 CONFIG_CMDLINE="noinitrd console=ttymxc0,115200" CONFIG_KEXEC=y CONFIG_CPU_FREQ=y
diff --git a/arch/arm/configs/milbeaut_m10v_defconfig b/arch/arm/configs/milbeaut_m10v_defconfig
index 58810e98de3d..8620061e19a8 100644
--- a/arch/arm/configs/milbeaut_m10v_defconfig
+++ b/arch/arm/configs/milbeaut_m10v_defconfig@@ -26,7 +26,7 @@ CONFIG_THUMB2_KERNEL=y # CONFIG_THUMB2_AVOID_R_ARM_THM_JUMP11 is not set # CONFIG_ARM_PATCH_IDIV is not set CONFIG_HIGHMEM=y -CONFIG_FORCE_MAX_ZONEORDER=12 +CONFIG_ARCH_FORCE_MAX_ORDER=12 CONFIG_SECCOMP=y CONFIG_KEXEC=y CONFIG_EFI=y
diff --git a/arch/arm/configs/oxnas_v6_defconfig b/arch/arm/configs/oxnas_v6_defconfig
index 600f78b363dd..5c163a9d1429 100644
--- a/arch/arm/configs/oxnas_v6_defconfig
+++ b/arch/arm/configs/oxnas_v6_defconfig@@ -12,7 +12,7 @@ CONFIG_ARCH_OXNAS=y CONFIG_MACH_OX820=y CONFIG_SMP=y CONFIG_NR_CPUS=16 -CONFIG_FORCE_MAX_ZONEORDER=12 +CONFIG_ARCH_FORCE_MAX_ORDER=12 CONFIG_SECCOMP=y CONFIG_ARM_APPENDED_DTB=y CONFIG_ARM_ATAG_DTB_COMPAT=y
diff --git a/arch/arm/configs/pxa_defconfig b/arch/arm/configs/pxa_defconfig
index 104a45722799..ce3f4ed50498 100644
--- a/arch/arm/configs/pxa_defconfig
+++ b/arch/arm/configs/pxa_defconfig@@ -21,7 +21,7 @@ CONFIG_MACH_AKITA=y CONFIG_MACH_BORZOI=y CONFIG_PXA_SYSTEMS_CPLDS=y CONFIG_AEABI=y -CONFIG_FORCE_MAX_ZONEORDER=9 +CONFIG_ARCH_FORCE_MAX_ORDER=9 CONFIG_CMDLINE="root=/dev/ram0 ro" CONFIG_KEXEC=y CONFIG_CPU_FREQ=y
diff --git a/arch/arm/configs/sama7_defconfig b/arch/arm/configs/sama7_defconfig
index 0384030d8b25..8b2cf6ddd568 100644
--- a/arch/arm/configs/sama7_defconfig
+++ b/arch/arm/configs/sama7_defconfig@@ -19,7 +19,7 @@ CONFIG_ATMEL_CLOCKSOURCE_TCB=y # CONFIG_CACHE_L2X0 is not set # CONFIG_ARM_PATCH_IDIV is not set # CONFIG_CPU_SW_DOMAIN_PAN is not set -CONFIG_FORCE_MAX_ZONEORDER=15 +CONFIG_ARCH_FORCE_MAX_ORDER=15 CONFIG_UACCESS_WITH_MEMCPY=y # CONFIG_ATAGS is not set CONFIG_CMDLINE="console=ttyS0,115200 earlyprintk ignore_loglevel"
diff --git a/arch/arm/configs/sp7021_defconfig b/arch/arm/configs/sp7021_defconfig
index 703b9aaa40f0..151ca8c47373 100644
--- a/arch/arm/configs/sp7021_defconfig
+++ b/arch/arm/configs/sp7021_defconfig@@ -18,7 +18,7 @@ CONFIG_ARCH_SUNPLUS=y # CONFIG_VDSO is not set CONFIG_SMP=y CONFIG_THUMB2_KERNEL=y -CONFIG_FORCE_MAX_ZONEORDER=12 +CONFIG_ARCH_FORCE_MAX_ORDER=12 CONFIG_VFP=y CONFIG_NEON=y CONFIG_MODULES=y
diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig
index 571cc234d0b3..c6fcd8746f60 100644
--- a/arch/arm64/Kconfig
+++ b/arch/arm64/Kconfig@@ -1401,7 +1401,7 @@ config XEN help Say Y if you want to run Linux in a Virtual Machine on Xen on ARM64. -config FORCE_MAX_ZONEORDER +config ARCH_FORCE_MAX_ORDER int default "14" if ARM64_64K_PAGES default "12" if ARM64_16K_PAGES
diff --git a/arch/csky/Kconfig b/arch/csky/Kconfig
index 3cbc2dc62baf..adee6ab36862 100644
--- a/arch/csky/Kconfig
+++ b/arch/csky/Kconfig@@ -332,7 +332,7 @@ config HIGHMEM select KMAP_LOCAL default y -config FORCE_MAX_ZONEORDER +config ARCH_FORCE_MAX_ORDER int "Maximum zone order" default "11"
diff --git a/arch/ia64/Kconfig b/arch/ia64/Kconfig
index 26ac8ea15a9e..c6e06cdc738f 100644
--- a/arch/ia64/Kconfig
+++ b/arch/ia64/Kconfig@@ -200,7 +200,7 @@ config IA64_CYCLONE Say Y here to enable support for IBM EXA Cyclone time source. If you're unsure, answer N. -config FORCE_MAX_ZONEORDER +config ARCH_FORCE_MAX_ORDER int "MAX_ORDER (11 - 17)" if !HUGETLB_PAGE range 11 17 if !HUGETLB_PAGE default "17" if HUGETLB_PAGE
diff --git a/arch/ia64/include/asm/sparsemem.h b/arch/ia64/include/asm/sparsemem.h
index 42ed5248fae9..84e8ce387b69 100644
--- a/arch/ia64/include/asm/sparsemem.h
+++ b/arch/ia64/include/asm/sparsemem.h@@ -11,10 +11,10 @@ #define SECTION_SIZE_BITS (30) #define MAX_PHYSMEM_BITS (50) -#ifdef CONFIG_FORCE_MAX_ZONEORDER -#if ((CONFIG_FORCE_MAX_ZONEORDER - 1 + PAGE_SHIFT) > SECTION_SIZE_BITS) +#ifdef CONFIG_ARCH_FORCE_MAX_ORDER +#if ((CONFIG_ARCH_FORCE_MAX_ORDER - 1 + PAGE_SHIFT) > SECTION_SIZE_BITS) #undef SECTION_SIZE_BITS -#define SECTION_SIZE_BITS (CONFIG_FORCE_MAX_ZONEORDER - 1 + PAGE_SHIFT) +#define SECTION_SIZE_BITS (CONFIG_ARCH_FORCE_MAX_ORDER - 1 + PAGE_SHIFT) #endif #endif
diff --git a/arch/loongarch/Kconfig b/arch/loongarch/Kconfig
index 4abc9a28aba4..b5b19eea0e3e 100644
--- a/arch/loongarch/Kconfig
+++ b/arch/loongarch/Kconfig@@ -369,7 +369,7 @@ config NODES_SHIFT default "6" depends on NUMA -config FORCE_MAX_ZONEORDER +config ARCH_FORCE_MAX_ORDER int "Maximum zone order" range 14 64 if PAGE_SIZE_64KB default "14" if PAGE_SIZE_64KB
diff --git a/arch/m68k/Kconfig.cpu b/arch/m68k/Kconfig.cpu
index e0e9e31339c1..3b2f39508524 100644
--- a/arch/m68k/Kconfig.cpu
+++ b/arch/m68k/Kconfig.cpu@@ -399,7 +399,7 @@ config SINGLE_MEMORY_CHUNK order" to save memory that could be wasted for unused memory map. Say N if not sure. -config FORCE_MAX_ZONEORDER +config ARCH_FORCE_MAX_ORDER int "Maximum zone order" if ADVANCED depends on !SINGLE_MEMORY_CHUNK default "11"
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index ec21f8999249..70d28976a40d 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig@@ -2140,7 +2140,7 @@ config PAGE_SIZE_64KB endchoice -config FORCE_MAX_ZONEORDER +config ARCH_FORCE_MAX_ORDER int "Maximum zone order" range 14 64 if MIPS_HUGE_TLB_SUPPORT && PAGE_SIZE_64KB default "14" if MIPS_HUGE_TLB_SUPPORT && PAGE_SIZE_64KB
diff --git a/arch/nios2/Kconfig b/arch/nios2/Kconfig
index 4167f1eb4cd8..a582f72104f3 100644
--- a/arch/nios2/Kconfig
+++ b/arch/nios2/Kconfig@@ -44,7 +44,7 @@ menu "Kernel features" source "kernel/Kconfig.hz" -config FORCE_MAX_ZONEORDER +config ARCH_FORCE_MAX_ORDER int "Maximum zone order" range 9 20 default "11"
diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index 4c466acdc70d..39d71d7701bd 100644
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig@@ -845,7 +845,7 @@ config DATA_SHIFT in that case. If PIN_TLB is selected, it must be aligned to 8M as 8M pages will be pinned. -config FORCE_MAX_ZONEORDER +config ARCH_FORCE_MAX_ORDER int "Maximum zone order" range 8 9 if PPC64 && PPC_64K_PAGES default "9" if PPC64 && PPC_64K_PAGES
diff --git a/arch/powerpc/configs/85xx/ge_imp3a_defconfig b/arch/powerpc/configs/85xx/ge_imp3a_defconfig
index f29c166998af..e7672c186325 100644
--- a/arch/powerpc/configs/85xx/ge_imp3a_defconfig
+++ b/arch/powerpc/configs/85xx/ge_imp3a_defconfig@@ -30,7 +30,7 @@ CONFIG_PREEMPT=y # CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set CONFIG_BINFMT_MISC=m CONFIG_MATH_EMULATION=y -CONFIG_FORCE_MAX_ZONEORDER=17 +CONFIG_ARCH_FORCE_MAX_ORDER=17 CONFIG_PCI=y CONFIG_PCIEPORTBUS=y CONFIG_PCI_MSI=y
diff --git a/arch/powerpc/configs/fsl-emb-nonhw.config b/arch/powerpc/configs/fsl-emb-nonhw.config
index f14c6dbd7346..ab8a8c4530d9 100644
--- a/arch/powerpc/configs/fsl-emb-nonhw.config
+++ b/arch/powerpc/configs/fsl-emb-nonhw.config@@ -41,7 +41,7 @@ CONFIG_FIXED_PHY=y CONFIG_FONT_8x16=y CONFIG_FONT_8x8=y CONFIG_FONTS=y -CONFIG_FORCE_MAX_ZONEORDER=13 +CONFIG_ARCH_FORCE_MAX_ORDER=13 CONFIG_FRAMEBUFFER_CONSOLE=y CONFIG_FRAME_WARN=1024 CONFIG_FTL=y
diff --git a/arch/sh/configs/ecovec24_defconfig b/arch/sh/configs/ecovec24_defconfig
index e699e2e04128..b52e14ccb450 100644
--- a/arch/sh/configs/ecovec24_defconfig
+++ b/arch/sh/configs/ecovec24_defconfig@@ -8,7 +8,7 @@ CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y # CONFIG_BLK_DEV_BSG is not set CONFIG_CPU_SUBTYPE_SH7724=y -CONFIG_FORCE_MAX_ZONEORDER=12 +CONFIG_ARCH_FORCE_MAX_ORDER=12 CONFIG_MEMORY_SIZE=0x10000000 CONFIG_FLATMEM_MANUAL=y CONFIG_SH_ECOVEC=y
diff --git a/arch/sh/mm/Kconfig b/arch/sh/mm/Kconfig
index ba569cfb4368..411fdc0901f7 100644
--- a/arch/sh/mm/Kconfig
+++ b/arch/sh/mm/Kconfig@@ -18,7 +18,7 @@ config PAGE_OFFSET default "0x80000000" if MMU default "0x00000000" -config FORCE_MAX_ZONEORDER +config ARCH_FORCE_MAX_ORDER int "Maximum zone order" range 9 64 if PAGE_SIZE_16KB default "9" if PAGE_SIZE_16KB
diff --git a/arch/sparc/Kconfig b/arch/sparc/Kconfig
index 1c852bb530ec..4d3d1af90d52 100644
--- a/arch/sparc/Kconfig
+++ b/arch/sparc/Kconfig@@ -269,7 +269,7 @@ config ARCH_SPARSEMEM_ENABLE config ARCH_SPARSEMEM_DEFAULT def_bool y if SPARC64 -config FORCE_MAX_ZONEORDER +config ARCH_FORCE_MAX_ORDER int "Maximum zone order" default "13" help
diff --git a/arch/xtensa/Kconfig b/arch/xtensa/Kconfig
index 12ac277282ba..bcb0c5d2abc2 100644
--- a/arch/xtensa/Kconfig
+++ b/arch/xtensa/Kconfig@@ -771,7 +771,7 @@ config HIGHMEM If unsure, say Y. -config FORCE_MAX_ZONEORDER +config ARCH_FORCE_MAX_ORDER int "Maximum zone order" default "11" help
diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h
index 025754b0bc09..fd61347b4b1f 100644
--- a/include/linux/mmzone.h
+++ b/include/linux/mmzone.h@@ -24,10 +24,10 @@ #include <asm/page.h> /* Free memory management - zoned buddy allocator. */ -#ifndef CONFIG_FORCE_MAX_ZONEORDER +#ifndef CONFIG_ARCH_FORCE_MAX_ORDER #define MAX_ORDER 11 #else -#define MAX_ORDER CONFIG_FORCE_MAX_ZONEORDER +#define MAX_ORDER CONFIG_ARCH_FORCE_MAX_ORDER #endif #define MAX_ORDER_NR_PAGES (1 << (MAX_ORDER - 1))
--
2.35.1
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