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  1. 02 Jul, 2004 1 commit
    • Martin Schwidefsky's avatar
      [PATCH] s390: comon i/o layer · 17db3da8
      Martin Schwidefsky authored
      From: Utz Bacher <utz.bacher@de.ibm.com>
      From: Cornelia Huck <cohuck@de.ibm.com>
      
      Common i/o layer changes:
       - Consolidate store channel subsystem characteristics from its three
         users (css, cmf and qdio) to a single location.
       - Always use new stipd format and move creation of global path group
         to channel subsystem init function. Add dummy init_IRQ to setup.c
         and remove requestirq.c.
       - Remove bogus CHPID_LONGS define.
       - Add more magic to catch chpids coming online again without generating
         machine checks.
       - Fix check for unsolicited interrupts. Deferred cc=1 indicates a
         solicited interrupt.
       - Fix progress indication in qdio summary bytes to avoid loosing interrupts.
       - Rename console_device to console_devno to avoid naming conflict.
      Signed-off-by: default avatarMartin Schwidefsky <schwidefsky@de.ibm.com>
      Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
      Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
      17db3da8
  2. 20 Jun, 2004 1 commit
  3. 12 Jun, 2004 1 commit
  4. 27 Mar, 2004 1 commit
    • Andrew Morton's avatar
      [PATCH] s390: system call speedup part 1. · 42aef4b0
      Andrew Morton authored
      From: Martin Schwidefsky <schwidefsky@de.ibm.com>
      
      The purpose of this is to speed up system calls on s390.  I managed to
      squeeze about 65 cycles from each system call.  This improved e.g.  getpid()
      from 232 to 157 cycles.  As a nice side-effect it simplified the uaccess
      functions considerably.
      42aef4b0
  5. 01 Mar, 2004 1 commit
    • Andrew Morton's avatar
      [PATCH] s390: core s390 update · df6560ba
      Andrew Morton authored
      From: Martin Schwidefsky <schwidefsky@de.ibm.com>
      
      s390 bug fixes:
      
      - Add missing i/o controls to compat ioctl translation table.
      
      - Fix some gcc 3.4 warnings.
      
      - Export _sb_findmap.
      
      - Export smp_call_function_on only if CONFIG_SMP=y.
      
      - Add safe-guard to diag10.
      
      - Add type definition for compat_timer_t.
      
      - Fix first argument of signal_processor_ps.
      df6560ba
  6. 26 Feb, 2004 3 commits
    • Andrew Morton's avatar
      [PATCH] s390: collaborative memory management. · 7131c7a6
      Andrew Morton authored
      From: Martin Schwidefsky <schwidefsky@de.ibm.com>
      
      Add collaborative memory management interface.
      7131c7a6
    • Andrew Morton's avatar
      [PATCH] s390: virtual timer interface. · 1afe0375
      Andrew Morton authored
      From: Martin Schwidefsky <schwidefsky@de.ibm.com>
      
      Add virtual timer interface.
      1afe0375
    • Andrew Morton's avatar
      [PATCH] s390: general update. · b5f520b7
      Andrew Morton authored
      From: Martin Schwidefsky <schwidefsky@de.ibm.com>
      
      Core s/390 changes:
       - Add -mbackchain to CFLAGS to prepare for gcc 3.4 with comes with a
         default setting of -mno-backchain
       - Add implementation of strcpy.
       - Pad bytes after string end in strncpy.
       - Fix __sem_update_count inline assembly for gcc 3.4.
       - Export smp_ptlb_all for tlb flushing in module code.
       - Fix sched_clock.
       - Remove the last KERNEL_VERSION #if in s390 code.
       - Add dummy implementation for missing dma_{alloc,free}_coherent.
       - Avoid cast of lvalue in idal_buffer_{from,to}_user.
       - Remove _exit definition from unistd.h.
      b5f520b7
  7. 25 Feb, 2004 1 commit
    • Andrew Morton's avatar
      [PATCH] add syscalls.h · 0bab0642
      Andrew Morton authored
      From: "Randy.Dunlap" <rddunlap@osdl.org>
      
      Add syscalls.h, which contains prototypes for the kernel's system calls.
      Replace open-coded declarations all over the place.  This patch found a
      couple of prior bugs.  It appears to be more important with -mregparm=3 as we
      discover more asmlinkage mismatches.
      
      Some syscalls have arch-dependent arguments, so their prototypes are in the
      arch-specific unistd.h.  Maybe it should have been asm/syscalls.h, but there
      were already arch-specific syscall prototypes in asm/unistd.h...
      
      Tested on x86, ia64, x86_64, ppc64, s390 and sparc64.  May cause
      trivial-to-fix build breakage on other architectures.
      0bab0642
  8. 31 Jan, 2004 1 commit
    • Andrew Morton's avatar
      [PATCH] s390: general update. · 7e928143
      Andrew Morton authored
      From: Martin Schwidefsky <schwidefsky@de.ibm.com>
      
      s390 general update:
      
      - Add archhelp for "make image".
      
      - 32-bit execve fix.
      
      - Export some symbols: sys_ioctl, put_files_struct & ccw_device_work.
      
      - Minor cleanups in arch/s390/mm/init.c & drivers/s390/net/ctctty.c.
      7e928143
  9. 06 Oct, 2003 1 commit
    • Martin Schwidefsky's avatar
      [PATCH] s390 (1/7): base patch. · 834bf64a
      Martin Schwidefsky authored
       - Makefile fix: default make target builds the kernel image.
       - Add export statement for cpcmd.
       - Add tgkill system call.
       - Reserve system call number for vserver.
      834bf64a
  10. 26 May, 2003 2 commits
    • Martin Schwidefsky's avatar
      [PATCH] s390: 31 bit compat. · 92d5d7b5
      Martin Schwidefsky authored
      s390 32 bit compatability fixes:
       - Fix compat entries in the system call table.
       - Update to new compat_ioctl mechanism.
       - Define compat_alloc_user_space.
      92d5d7b5
    • Martin Schwidefsky's avatar
      [PATCH] s390: arch fixes. · d5cb012f
      Martin Schwidefsky authored
      Base s390 bug fixes:
       - arch: Do create_proc_entry for debug feature outside spin locked code.
       - arch: Fix system call tracing for 64 bit kernels.
       - arch: Export empty_zero_page for use in binfmt_elf32 module.
       - arch: Fix call trace output and remove dead remote-debug code.
       - arch: Correct OUTPUT_ARCH for 64 bit compiles.
       - arch: Fix in_atomic.
       - arch: Fix broken _PAGE_INVALID_xxx definitions.
       - arch: Add __kernel_old_dev_t for 64 bit.
       - arch: adapt to new do_fork interface.
       - arch: set CR5 to get program checks for space switching instructions.
       - cio: Fix /proc output of blacklist ranges.
       - cio: Restructure chsc to avoid GFP_KERNEL allocation while holding a lock.
       - cio: Fix wait_cons_dev.
       - qdio: use GFP_ATOMIC for memory allocations in interrupt.
      d5cb012f
  11. 12 May, 2003 1 commit
  12. 14 Apr, 2003 1 commit
  13. 31 Mar, 2003 1 commit
  14. 15 Dec, 2002 1 commit
  15. 08 Jun, 2002 1 commit
  16. 03 Apr, 2002 1 commit
  17. 05 Feb, 2002 6 commits
    • Linus Torvalds's avatar
      v2.4.14.1 -> v2.4.14.2 · a8a2069f
      Linus Torvalds authored
        - Ivan Kokshaysky: fix alpha dec_and_lock with modules, for alpha config entry
        - Kai Germaschewski: ISDN updates
        - Jeff Garzik: network driver updates, sysv fs update
        - Kai Mäkisara: SCSI tape update
        - Alan Cox: large drivers merge
        - Nikita Danilov: reiserfs procfs information
        - Andrew Morton: ext3 merge
        - Christoph Hellwig: vxfs livelock fix
        - Trond Myklebust: NFS updates
        - Jens Axboe: cpqarray + cciss dequeue fix
        - Tim Waugh: parport_serial base_baud setting
        - Matthew Dharm: usb-storage Freecom driver fixes
        - Dave McCracken: wait4() thread group race fix
      a8a2069f
    • Linus Torvalds's avatar
      v2.4.12 -> v2.4.12.1 · ad8dcf57
      Linus Torvalds authored
        - Trond Myklebust: deadlock checking in lockd server
        - Tim Waugh: fix up parport wrong #define
        - Christoph Hellwig: i2c update, ext2 cleanup
        - Al Viro: fix partition handling sanity check.
        - Trond Myklebust: make NFS use SLAB_NOFS, and not play games with PF_MEMALLOC
        - Ben Fennema: UDF update
        - Alan Cox: continued merging
        - Chris Mason: get /proc buffer memory sizes right after buf-in-page-cache
      ad8dcf57
    • Linus Torvalds's avatar
      v2.4.7 -> v2.4.7.1 · 6fbaac38
      Linus Torvalds authored
        - Anton Altaparmakov: NTFS error checking
        - Johannes Erdfelt: USB updates
        - OGAWA Hirofumi: FAT update
        - Alan Cox: driver + s390 update merge
        - Richard Henderson: fix alpha sigsuspend error return value
        - Marcelo Tosatti: per-zone VM shortage
        - Daniel Phillips: generic use-once optimization instead of drop-behind
        - Bjorn Wesen: Cris architecture update
        - Anton Altaparmakov: support for Windows Dynamic Disks
        - James Washer: LDT loading SMP bug fix
      6fbaac38
    • Linus Torvalds's avatar
      v2.4.3.1 -> v2.4.3.2 · b0683ac8
      Linus Torvalds authored
        - Ingo Molnar/Al Viro: don't use bforget() on ext2 (and minix) metadata
        where we may not be the only owner of the buffer! FS corruption.
        - Andi Kleen: IPv6 packet re-assembly fix.
        - David Howells: fix up rwsem implementation
        - Alan Cox: more merging (S/390 down, ARM to go).
        - Jens Axboe: LVM and loop fixes
      b0683ac8
    • Linus Torvalds's avatar
      v2.4.1.3 -> v2.4.1.4 · 2a7117ac
      Linus Torvalds authored
        - big S/390x 64-bit merge
        - typos and license name fixes. doc updates.
        - more include file cleanups (phase out "malloc.h")
        - even more elevator corner cases.. When not merging, find the best insertion point.
        - pmac ide update
        - network fixes (netif_wake_queue on tx timeout)
        - USB printer select() fix
        - NFS client missed initialization, deamon fixed client address check
      2a7117ac
    • Linus Torvalds's avatar
      Import changeset · 7a2deb32
      Linus Torvalds authored
      7a2deb32