Date: Fri, 24 May 2019 18:41:31 +0000 (UTC) From: Leandro Lupori <luporl@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r348248 - head/sys/powerpc/conf Message-ID: <201905241841.x4OIfVKV048526@repo.freebsd.org>
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Author: luporl Date: Fri May 24 18:41:31 2019 New Revision: 348248 URL: https://svnweb.freebsd.org/changeset/base/348248 Log: Make options MD_ROOT_MEM default on PPC64 Having this option enabled by default on PowerPC64 kernels makes booting ISO images much easier when on PowerNV. With it, the ISO may simply be given to the -i flag of kexec. Better yet, the ISO may be loop mounted on PetitBoot and its kernel may be used to load itself. Without this option, booting ISOs on remote PPC64 machines usually involve preparing a separate kernel, with this option enabled. Modified: head/sys/powerpc/conf/GENERIC64 Modified: head/sys/powerpc/conf/GENERIC64 ============================================================================== --- head/sys/powerpc/conf/GENERIC64 Fri May 24 17:58:29 2019 (r348247) +++ head/sys/powerpc/conf/GENERIC64 Fri May 24 18:41:31 2019 (r348248) @@ -53,6 +53,7 @@ options UFS_DIRHASH #Improve performance on big dire options UFS_GJOURNAL #Enable gjournal-based UFS journaling options QUOTA #Enable disk quotas for UFS options MD_ROOT #MD is a potential root device +options MD_ROOT_MEM #Enable use of initrd as MD root options NFSCL #Network Filesystem Client options NFSD #Network Filesystem Server options NFSLOCKD #Network Lock Manager
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