arch/tile changes for 3.4
PATCH 1/1 arch/tile changes for 3.4
This patch series is a catch-up of internal development work done at Tilera, and only affects the "arch/tile" tree. (Some patches I've recently emailed out separately also touch other parts of the tree, but these patches are purely contained in the tile arch subtree.)
I'd appreciate review, but in the expectation that there will probably be a pretty short list of folks interested in doing the review, I'm grouping the patches together as follow-ups to this email so they can all be more easily ignored. :-) I'd certainly appreciate interested parties at least skimming the subject lines and looking at patches that seem to touch on areas they are interested in.
arch/tile/Kconfig | 41 +-
arch/tile/Makefile | 5 +-
arch/tile/include/arch/spr_def.h | 4 +-
arch/tile/include/arch/spr_def_32.h | 56 ++
arch/tile/include/arch/spr_def_64.h | 43 ++
arch/tile/include/asm/Kbuild | 2 +-
arch/tile/include/asm/atomic_32.h | 12 +-
arch/tile/include/asm/bitops_64.h | 8 +-
arch/tile/include/asm/byteorder.h | 20 +
arch/tile/include/asm/cachectl.h | 42 ++
arch/tile/include/asm/compat.h | 3 -
arch/tile/include/asm/elf.h | 5 +
arch/tile/include/asm/futex.h | 143 +++--
arch/tile/include/asm/hardwall.h | 18 +-
arch/tile/include/asm/hugetlb.h | 21 +
arch/tile/include/asm/irq.h | 2 +-
arch/tile/include/asm/irqflags.h | 34 +-
arch/tile/include/asm/kexec.h | 12 +
arch/tile/include/asm/mmu.h | 2 +-
arch/tile/include/asm/mmu_context.h | 8 +-
arch/tile/include/asm/module.h | 40 +
arch/tile/include/asm/page.h | 18 +-
arch/tile/include/asm/pgalloc.h | 92 ++-
arch/tile/include/asm/pgtable.h | 111 +++-
arch/tile/include/asm/pgtable_32.h | 40 +-
arch/tile/include/asm/pgtable_64.h | 57 +-
arch/tile/include/asm/processor.h | 17 +-
arch/tile/include/asm/spinlock_64.h | 2 +-
arch/tile/include/asm/stack.h | 1 -
arch/tile/include/asm/syscalls.h | 3 +-
arch/tile/include/asm/system.h | 10 +-
arch/tile/include/asm/tlbflush.h | 17 +-
arch/tile/include/asm/traps.h | 6 +-
arch/tile/include/asm/uaccess.h | 222 ++++---
arch/tile/include/asm/unistd.h | 4 +-
arch/tile/include/hv/drv_xgbe_intf.h | 2 +-
arch/tile/include/hv/hypervisor.h | 309 ++++++---
arch/tile/kernel/Makefile | 3 +-
arch/tile/kernel/entry.S | 5 +-
arch/tile/kernel/hardwall.c | 754 +++++++++++++-------
arch/tile/kernel/head_32.S | 8 +-
arch/tile/kernel/head_64.S | 22 +-
arch/tile/kernel/hvglue.lds | 3 +-
arch/tile/kernel/intvec_32.S | 24 +-
arch/tile/kernel/intvec_64.S | 132 +++--
arch/tile/kernel/machine_kexec.c | 42 +-
arch/tile/kernel/module.c | 14 +-
arch/tile/kernel/proc.c | 1 +
arch/tile/kernel/process.c | 18 +-
.../{relocate_kernel.S => relocate_kernel_32.S} | 0
.../{relocate_kernel.S => relocate_kernel_64.S} | 150 ++---
arch/tile/kernel/setup.c | 196 ++++--
arch/tile/kernel/single_step.c | 47 +-
arch/tile/kernel/smp.c | 10 +-
arch/tile/kernel/stack.c | 231 +++---
arch/tile/kernel/sys.c | 10 +-
arch/tile/kernel/sysfs.c | 8 +
arch/tile/kernel/tlb.c | 11 +-
arch/tile/kernel/traps.c | 45 +-
arch/tile/lib/Makefile | 1 +
arch/tile/lib/atomic_32.c | 47 +--
arch/tile/lib/cacheflush.c | 30 +-
arch/tile/lib/exports.c | 8 -
arch/tile/lib/memchr_64.c | 8 +-
arch/tile/lib/memcpy_64.c | 23 +-
arch/tile/lib/memcpy_tile64.c | 8 +-
arch/tile/lib/memcpy_user_64.c | 8 +-
arch/tile/lib/spinlock_common.h | 2 +-
arch/tile/lib/strchr_64.c | 15 +-
arch/tile/lib/string-endian.h | 33 +
arch/tile/lib/strlen_64.c | 11 +-
arch/tile/lib/usercopy_32.S | 76 --
arch/tile/lib/usercopy_64.S | 49 --
arch/tile/mm/fault.c | 24 +-
arch/tile/mm/homecache.c | 2 +
arch/tile/mm/hugetlbpage.c | 241 +++++--
arch/tile/mm/init.c | 45 +-
arch/tile/mm/migrate.h | 6 +
arch/tile/mm/migrate_32.S | 36 +-
arch/tile/mm/migrate_64.S | 34 +-
arch/tile/mm/pgtable.c | 78 +--
81 files changed, 2522 insertions(+), 1449 deletions(-)Signature · 2 lines
Chris Metcalf, Tilera Corp. http://www.tilera.com
Quoted 1 line · Chris Metcalf
arch/tile/include/asm/system.h | 10 +-
asm/system.h is no more.
David