[GIT PULL] s390 patches for 2.6.37

From: Martin Schwidefsky
Date: Mon Oct 25 2010 - 10:21:38 EST


Hi Linus,

please pull from 'for-linus' branch of

git://git390.marist.edu/pub/scm/linux-2.6.git for-linus

to receive the following updates:

Andy Shevchenko (1):
[S390] cio: remove custom implementation of hex_to_bin()

Christian Borntraeger (2):
[S390] kvm: Fix badness at include/asm/mmu_context.h:83
[S390] kvm: Enable z196 instruction facilities

Christof Schmitt (1):
[S390] set ARCH_HAS_SG_CHAIN for s390

FUJITA Tomonori (1):
[S390] enable ARCH_DMA_ADDR_T_64BIT with 64BIT

Heiko Carstens (13):
[S390] standardize Kbuild rules
[S390] cpu hotplug/idle: move cpu_die call to enabled context
[S390] sysinfo: display capacity adjustment indicator
[S390] Add config option for z196 code generation.
[S390] switch_to: dont restore/save access & fpu regs for kernel threads
[S390] switch_to: get rid of prev == next check
[S390] cmm: fix crash on case conversion
[S390] pgtable: move pte_mkhuge() from hugetlb.h to pgtable.h
[S390] smp: use correct cpu address in print_cpu_info()
[S390] topology: change default
[S390] topology: clean up facility detection
[S390] topology: move topology sysinfo code
[S390] topology: export cpu topology via proc/sysinfo

Hendrik Brueckner (1):
[S390] hvc_iucv: do not call iucv_unregister if iucv_register failed

Joe Perches (1):
[S390] drivers/s390/char: Use static const char arrays

Martin Schwidefsky (12):
[S390] zero page cache synonyms
[S390] lockless get_user_pages_fast()
[S390] store indication fault optimization
[S390] add support for nonquiescing sske
[S390] add z196 instructions to kernel disassembler
[S390] fix SIGBUS handling
[S390] cleanup lowcore access from program checks
[S390] cleanup lowcore access from external interrupts
[S390] correct alignment of cpuid structure
[S390] cleanup system call parameter setup
[S390] remove ieee_instruction_pointer from thread_struct
[S390] cleanup facility list handling

Peter Oberparleiter (1):
[S390] cio: fix I/O cancel function

Sebastian Ott (11):
[S390] css: fix sparse warning
[S390] cio: fix memleak in resume path
[S390] cio: add lock to struct channel_path
[S390] chsc: initialization fixes
[S390] chsc: consolidate memory allocations
[S390] chsc: use the global page to determine the chp desriptor
[S390] cio: update descriptor in chsc_chp_vary
[S390] css: update descriptor after hibernate
[S390] css: update subchannel description after hibernate
[S390] cio: notify drivers of channel path events
[S390] dasd: fix use after free in dbf

Stefan Haberland (2):
[S390] dasd fix dump_sense_dbf
[S390] dasd: ignore unsolicited interrupts for DIAG

Stefan Weinhuber (2):
[S390] dasd: let recovery cqr inherit flags from failed cqr
[S390] dasd: fix unsolicited interrupt recognition

Documentation/kernel-parameters.txt | 2 +-
arch/s390/Kbuild | 6 +
arch/s390/Kconfig | 12 ++
arch/s390/Makefile | 5 +-
arch/s390/crypto/crypt_s390.h | 2 +-
arch/s390/include/asm/ccwdev.h | 12 ++
arch/s390/include/asm/cpu.h | 2 +-
arch/s390/include/asm/hugetlb.h | 26 ---
arch/s390/include/asm/lowcore.h | 11 +-
arch/s390/include/asm/page.h | 8 +-
arch/s390/include/asm/pgalloc.h | 4 +
arch/s390/include/asm/pgtable.h | 60 +++++++-
arch/s390/include/asm/processor.h | 2 -
arch/s390/include/asm/ptrace.h | 3 +-
arch/s390/include/asm/s390_ext.h | 2 +-
arch/s390/include/asm/scatterlist.h | 2 +
arch/s390/include/asm/setup.h | 3 +
arch/s390/include/asm/syscall.h | 4 -
arch/s390/include/asm/sysinfo.h | 40 +++++-
arch/s390/include/asm/system.h | 51 +++----
arch/s390/include/asm/tlb.h | 13 +-
arch/s390/include/asm/topology.h | 2 +
arch/s390/kernel/asm-offsets.c | 3 +-
arch/s390/kernel/compat_ptrace.h | 3 +-
arch/s390/kernel/dis.c | 145 ++++++++++++++++--
arch/s390/kernel/early.c | 45 ++++--
arch/s390/kernel/entry.S | 44 ++----
arch/s390/kernel/entry.h | 4 +-
arch/s390/kernel/entry64.S | 45 ++----
arch/s390/kernel/head.S | 8 +-
arch/s390/kernel/process.c | 10 +-
arch/s390/kernel/processor.c | 2 +-
arch/s390/kernel/s390_ext.c | 9 +-
arch/s390/kernel/setup.c | 22 +--
arch/s390/kernel/smp.c | 5 +-
arch/s390/kernel/sysinfo.c | 41 +++++-
arch/s390/kernel/time.c | 17 +-
arch/s390/kernel/topology.c | 101 ++++---------
arch/s390/kernel/traps.c | 173 +++++++++------------
arch/s390/kernel/vdso.c | 6 +-
arch/s390/kernel/vtime.c | 3 +-
arch/s390/kvm/kvm-s390.c | 4 +-
arch/s390/kvm/priv.c | 4 +-
arch/s390/mm/Makefile | 2 +-
arch/s390/mm/cmm.c | 7 +-
arch/s390/mm/fault.c | 77 ++++++----
arch/s390/mm/gup.c | 225 +++++++++++++++++++++++++++
arch/s390/mm/hugetlbpage.c | 2 +-
arch/s390/mm/init.c | 52 ++++++-
arch/s390/mm/pgtable.c | 173 +++++++++++++++++++--
drivers/char/hvc_iucv.c | 4 +-
drivers/s390/block/dasd.c | 24 +++-
drivers/s390/block/dasd_3990_erp.c | 3 +
drivers/s390/block/dasd_diag.c | 19 +--
drivers/s390/block/dasd_diag.h | 4 -
drivers/s390/block/dasd_eckd.c | 68 ++++-----
drivers/s390/block/dasd_proc.c | 1 -
drivers/s390/char/sclp.c | 14 +-
drivers/s390/char/vmlogrdr.c | 4 +-
drivers/s390/cio/blacklist.c | 10 +-
drivers/s390/cio/chp.c | 41 +++--
drivers/s390/cio/chp.h | 12 ++-
drivers/s390/cio/chsc.c | 291 ++++++++++++++++-------------------
drivers/s390/cio/chsc.h | 28 +++-
drivers/s390/cio/chsc_sch.c | 12 +-
drivers/s390/cio/css.c | 50 +++----
drivers/s390/cio/device.c | 18 ++-
drivers/s390/cio/device_fsm.c | 41 +++++-
drivers/s390/cio/device_pgid.c | 23 ++-
drivers/s390/cio/io_sch.h | 7 +-
drivers/s390/crypto/ap_bus.c | 9 +-
drivers/s390/kvm/kvm_virtio.c | 9 +-
include/asm-generic/pgtable.h | 2 +-
include/linux/page-flags.h | 2 +-
mm/rmap.c | 4 +-
net/iucv/iucv.c | 3 +-
76 files changed, 1440 insertions(+), 767 deletions(-)
create mode 100644 arch/s390/Kbuild
create mode 100644 arch/s390/mm/gup.c

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