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t=1720693250; x=1721298050; b=THnNSUfypg+3P69wsLJs5TmYLCEODre1YNxMZd7gxfDWfmRW6Ev1mAB5SOUJhilon5aUmE5gCPY LqhwxfKZ/lJRaXDIs6STNMgkak+qTS5Wvaat/arJQ4tHOY9IJu9uf0URsLE/iz6hiRFyHqVYPFox9 zj3VVy6NYN4VfTC88xs7YA2xfJBM64g7P1mTbEOpdpTzgIdRRk6bH+5QHAlJpYe7e2FLNvrvzTScK RfcF31yVMTgYYCdWR8MBBY9ewJ692ZysY5shrcDdfvX96A601ai1uN7Ajw4fz6/ALSKOkFRHy1vwJ WvJj6QaUXTLncZRVtUBMNHzDaqG2k6pPOgeg==; Received: from inpost2.zedat.fu-berlin.de ([130.133.4.69]) by outpost.zedat.fu-berlin.de (Exim 4.98) with esmtps (TLS1.3) tls TLS_AES_256_GCM_SHA384 (envelope-from ) id 1sRquv-00000002HTe-0JQH; Thu, 11 Jul 2024 12:20:49 +0200 Received: from p5b13a475.dip0.t-ipconnect.de ([91.19.164.117] helo=[192.168.178.20]) by inpost2.zedat.fu-berlin.de (Exim 4.98) with esmtpsa (TLS1.3) tls TLS_AES_256_GCM_SHA384 (envelope-from ) id 1sRquu-00000000zMw-3dYf; Thu, 11 Jul 2024 12:20:49 +0200 Message-ID: <0de2dd928a7137314b517218779e1504ad0df656.camel@physik.fu-berlin.de> Subject: Re: [PATCH 2/2] arch/sh: Drop support for memory-hotplug and memory-hotremove From: John Paul Adrian Glaubitz To: Oscar Salvador , linux-sh@vger.kernel.org Cc: linux-mm@kvack.org, David Hildenbrand , Geert Uytterhoeven Date: Thu, 11 Jul 2024 12:20:48 +0200 In-Reply-To: <20240518115808.8888-3-osalvador@suse.de> References: <20240518115808.8888-1-osalvador@suse.de> <20240518115808.8888-3-osalvador@suse.de> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable User-Agent: Evolution 3.52.3 MIME-Version: 1.0 X-Original-Sender: glaubitz@physik.fu-berlin.de X-Originating-IP: 91.19.164.117 X-ZEDAT-Hint: PO X-Rspamd-Server: rspam11 X-Rspamd-Queue-Id: 7E17740015 X-Stat-Signature: cgnpscgu7ax9imyusuwo84ez1g7rhkgn X-Rspam-User: X-HE-Tag: 1720693250-745125 X-HE-Meta: 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 vQnQxePx 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 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000014, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Sat, 2024-05-18 at 13:58 +0200, Oscar Salvador wrote: > Remove all CONFIG options related to memory-hotplug and memory-hotremove. >=20 > Signed-off-by: Oscar Salvador > --- > arch/sh/Kconfig | 2 -- > arch/sh/configs/apsh4ad0a_defconfig | 2 -- > arch/sh/configs/sdk7786_defconfig | 2 -- > arch/sh/configs/shx3_defconfig | 2 -- > arch/sh/mm/Kconfig | 4 ---- > 5 files changed, 12 deletions(-) >=20 > diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig > index 6bc60f964f96..c5c093c73aa1 100644 > --- a/arch/sh/Kconfig > +++ b/arch/sh/Kconfig > @@ -3,8 +3,6 @@ config SUPERH > def_bool y > select ARCH_32BIT_OFF_T > select ARCH_HAS_CPU_CACHE_ALIASING > - select ARCH_ENABLE_MEMORY_HOTPLUG if SPARSEMEM && MMU > - select ARCH_ENABLE_MEMORY_HOTREMOVE if SPARSEMEM && MMU > select ARCH_HAVE_NMI_SAFE_CMPXCHG if (GUSA_RB || CPU_SH4A) > select ARCH_HAS_BINFMT_FLAT if !MMU > select ARCH_HAS_CPU_FINALIZE_INIT > diff --git a/arch/sh/configs/apsh4ad0a_defconfig b/arch/sh/configs/apsh4a= d0a_defconfig > index 64558bf60e10..19ed0601a36f 100644 > --- a/arch/sh/configs/apsh4ad0a_defconfig > +++ b/arch/sh/configs/apsh4ad0a_defconfig > @@ -24,8 +24,6 @@ CONFIG_BFQ_GROUP_IOSCHED=3Dy > CONFIG_CPU_SUBTYPE_SH7786=3Dy > CONFIG_MEMORY_SIZE=3D0x10000000 > CONFIG_HUGETLB_PAGE_SIZE_1MB=3Dy > -CONFIG_MEMORY_HOTPLUG=3Dy > -CONFIG_MEMORY_HOTREMOVE=3Dy > CONFIG_KSM=3Dy > CONFIG_SH_STORE_QUEUES=3Dy > CONFIG_SH_APSH4AD0A=3Dy > diff --git a/arch/sh/configs/sdk7786_defconfig b/arch/sh/configs/sdk7786_= defconfig > index 7b427c17fbfe..07894f13441e 100644 > --- a/arch/sh/configs/sdk7786_defconfig > +++ b/arch/sh/configs/sdk7786_defconfig > @@ -43,8 +43,6 @@ CONFIG_MEMORY_SIZE=3D0x20000000 > CONFIG_PMB=3Dy > CONFIG_NUMA=3Dy > CONFIG_HUGETLB_PAGE_SIZE_64MB=3Dy > -CONFIG_MEMORY_HOTPLUG=3Dy > -CONFIG_MEMORY_HOTREMOVE=3Dy > CONFIG_KSM=3Dy > CONFIG_SH_STORE_QUEUES=3Dy > CONFIG_SPECULATIVE_EXECUTION=3Dy > diff --git a/arch/sh/configs/shx3_defconfig b/arch/sh/configs/shx3_defcon= fig > index aa353dff7f19..9a0df5ea3866 100644 > --- a/arch/sh/configs/shx3_defconfig > +++ b/arch/sh/configs/shx3_defconfig > @@ -31,8 +31,6 @@ CONFIG_CPU_SUBTYPE_SHX3=3Dy > CONFIG_MEMORY_START=3D0x0c000000 > CONFIG_NUMA=3Dy > CONFIG_PAGE_SIZE_64KB=3Dy > -CONFIG_MEMORY_HOTPLUG=3Dy > -CONFIG_MEMORY_HOTREMOVE=3Dy > CONFIG_SH_STORE_QUEUES=3Dy > CONFIG_SH_X3PROTO=3Dy > CONFIG_NO_HZ=3Dy > diff --git a/arch/sh/mm/Kconfig b/arch/sh/mm/Kconfig > index f32a1963ff0c..1862411665ab 100644 > --- a/arch/sh/mm/Kconfig > +++ b/arch/sh/mm/Kconfig > @@ -144,10 +144,6 @@ config ARCH_SPARSEMEM_DEFAULT > config ARCH_SELECT_MEMORY_MODEL > def_bool y > =20 > -config ARCH_MEMORY_PROBE > - def_bool y > - depends on MEMORY_HOTPLUG > - > config IOREMAP_FIXED > def_bool y > depends on X2TLB Reviewed-by: John Paul Adrian Glaubitz Will pick this up later today. Adrian --=20 .''`. John Paul Adrian Glaubitz : :' : Debian Developer `. `' Physicist `- GPG: 62FF 8A75 84E0 2956 9546 0006 7426 3B37 F5B5 F913