The patch titled FRV: permit the memory to be located elsewhere in NOMMU mode has been removed from the -mm tree. Its filename was frv-permit-the-memory-to-be-located-elsewhere-in-nommu-mode.patch This patch was dropped because it was merged into mainline or a subsystem tree The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/ ------------------------------------------------------ Subject: FRV: permit the memory to be located elsewhere in NOMMU mode From: David Howells <dhowells@xxxxxxxxxx> Permit the memory to be located somewhere other than address 0xC0000000 in NOMMU mode. The configuration options are already present, it just requires wiring up in the linker script. Note that only a limited set of locations of runtime addresses are available because of the way the CPU protection registers work. Signed-off-by: David Howells <dhowells@xxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- arch/frv/Kconfig | 9 +++++++++ arch/frv/kernel/vmlinux.lds.S | 2 +- 2 files changed, 10 insertions(+), 1 deletion(-) diff -puN arch/frv/Kconfig~frv-permit-the-memory-to-be-located-elsewhere-in-nommu-mode arch/frv/Kconfig --- a/arch/frv/Kconfig~frv-permit-the-memory-to-be-located-elsewhere-in-nommu-mode +++ a/arch/frv/Kconfig @@ -138,6 +138,15 @@ config UCPAGE_OFFSET_C0000000 endchoice +config PAGE_OFFSET + hex + default 0x20000000 if UCPAGE_OFFSET_20000000 + default 0x40000000 if UCPAGE_OFFSET_40000000 + default 0x60000000 if UCPAGE_OFFSET_60000000 + default 0x80000000 if UCPAGE_OFFSET_80000000 + default 0xA0000000 if UCPAGE_OFFSET_A0000000 + default 0xC0000000 + config PROTECT_KERNEL bool "Protect core kernel against userspace" depends on !MMU diff -puN arch/frv/kernel/vmlinux.lds.S~frv-permit-the-memory-to-be-located-elsewhere-in-nommu-mode arch/frv/kernel/vmlinux.lds.S --- a/arch/frv/kernel/vmlinux.lds.S~frv-permit-the-memory-to-be-located-elsewhere-in-nommu-mode +++ a/arch/frv/kernel/vmlinux.lds.S @@ -13,7 +13,7 @@ ENTRY(_start) jiffies = jiffies_64 + 4; -__page_offset = 0xc0000000; /* start of area covered by struct pages */ +__page_offset = CONFIG_PAGE_OFFSET; /* start of area covered by struct pages */ __kernel_image_start = __page_offset; /* address at which kernel image resides */ SECTIONS _ Patches currently in -mm which might be from dhowells@xxxxxxxxxx are origin.patch timerfd-fix-remaining-architectures.patch git-mtd.patch add-an-err_cast-function-to-complement-err_ptr-and-co.patch convert-err_ptrptr_errp-instances-to-err_castp.patch iget-introduce-a-function-to-register-iget-failure.patch iget-use-iget_failed-in-afs.patch iget-use-iget_failed-in-gfs2.patch iget-stop-affs-from-using-iget-and-read_inode-try.patch iget-stop-affs-from-using-iget-and-read_inode-try-checkpatch-fixes.patch iget-stop-autofs-from-using-iget-and-read_inode.patch iget-stop-befs-from-using-iget-and-read_inode-try.patch iget-stop-bfs-from-using-iget-and-read_inode-try.patch iget-stop-cifs-from-using-iget-and-read_inode-try.patch iget-stop-efs-from-using-iget-and-read_inode-try.patch iget-stop-efs-from-using-iget-and-read_inode-try-checkpatch-fixes.patch iget-stop-ext2-from-using-iget-and-read_inode-try.patch iget-stop-ext2-from-using-iget-and-read_inode-try-checkpatch-fixes.patch iget-stop-ext3-from-using-iget-and-read_inode-try.patch iget-stop-ext3-from-using-iget-and-read_inode-try-checkpatch-fixes.patch iget-stop-ext4-from-using-iget-and-read_inode-try.patch iget-stop-fat-from-using-iget-and-read_inode-try.patch iget-stop-freevxfs-from-using-iget-and-read_inode.patch iget-stop-freevxfs-from-using-iget-and-read_inode-fix.patch iget-stop-freevxfs-from-using-iget-and-read_inode-checkpatch-fixes.patch iget-stop-fuse-from-using-iget-and-read_inode-try.patch iget-stop-hfsplus-from-using-iget-and-read_inode.patch iget-stop-isofs-from-using-read_inode.patch iget-stop-isofs-from-using-read_inode-fix-2.patch iget-stop-isofs-from-using-read_inode-fix-2-update.patch iget-stop-isofs-from-using-read_inode-fix-2-update-fix.patch iget-stop-isofs-from-using-read_inode-fix-3.patch iget-stop-jffs2-from-using-iget-and-read_inode.patch iget-stop-jfs-from-using-iget-and-read_inode-try.patch iget-stop-the-minix-filesystem-from-using-iget-and.patch iget-stop-the-minix-filesystem-from-using-iget-and-checkpatch-fixes.patch iget-stop-procfs-from-using-iget-and-read_inode.patch iget-stop-procfs-from-using-iget-and-read_inode-checkpatch-fixes.patch iget-stop-qnx4-from-using-iget-and-read_inode-try.patch iget-stop-qnx4-from-using-iget-and-read_inode-try-checkpatch-fixes.patch iget-stop-romfs-from-using-iget-and-read_inode.patch iget-stop-romfs-from-using-iget-and-read_inode-checkpatch-fixes.patch iget-stop-the-sysv-filesystem-from-using-iget-and.patch iget-stop-the-sysv-filesystem-from-using-iget-and-checkpatch-fixes.patch iget-stop-ufs-from-using-iget-and-read_inode-try.patch iget-stop-ufs-from-using-iget-and-read_inode-try-checkpatch-fixes.patch iget-stop-openpromfs-from-using-iget-and.patch iget-stop-hostfs-from-using-iget-and-read_inode.patch iget-stop-hostfs-from-using-iget-and-read_inode-checkpatch-fixes.patch iget-stop-hppfs-from-using-iget-and-read_inode.patch iget-remove-iget-and-the-read_inode-super-op-as.patch iget-stop-unionfs-from-using-iget-and-read_inode.patch iget-stop-unionfs-from-using-iget-and-read_inode-fix-2.patch unexport-asm-pageh.patch add-cmpxchg_local-to-frv.patch use-path_put-in-a-few-places-instead-of-mntdput.patch tty-let-architectures-override-the-user-kernel-macros.patch aout-move-stack_top-to-asm-processorh.patch aout-mark-arches-that-support-aout-format.patch aout-suppress-aout-library-support-if-config_arch_supports_aout.patch aout-suppress-aout-library-support-if-config_arch_supports_aout-vs-git-x86.patch aout-suppress-aout-library-support-if-config_arch_supports_aout-vs-sanitize-the-type-of-struct-useru_ar0.patch aout-suppress-aout-library-support-if-config_arch_supports_aout-uml-re-remove-accidentally-restored-code.patch aout-remove-unnecessary-inclusions-of-asm-linux-aouth.patch aout-remove-unnecessary-inclusions-of-asm-linux-aouth-alpha-fix.patch usb-net2280-cant-have-a-function-called-show_registers.patch mn10300-allocate-serial-port-uart-ids-for-on-chip-serial-ports.patch mn10300-add-the-mn10300-am33-architecture-to-the-kernel.patch mn10300-add-the-mn10300-am33-architecture-to-the-kernel-fix.patch mn10300-add-platform-mtd-support-for-the-asb2303-board.patch fs-afs-securityc-fix-uninitialized-var-warning.patch procfs-constify-function-pointer-tables.patch avoid-overflows-in-kernel-timec.patch mount-options-fix-afs.patch remove-aout-interpreter-support-in-elf-loader.patch mutex-subsystem-synchro-test-module.patch - To unsubscribe from this list: send the line "unsubscribe mm-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html