1. 11 May, 2004 4 commits
  2. 10 May, 2004 26 commits
    • Herbert Xu's avatar
      [sound/oss i810] fix OSS fragments · 011fba7b
      Herbert Xu authored
      This patch makes userfragsize do what it's meant to do: do not start
      DAC/ADC until a full fragment is available.
      011fba7b
    • Herbert Xu's avatar
      [sound/oss i810] fix playback SETTRIGGER · 37b57f6c
      Herbert Xu authored
      This patch fixes SETTRIGGER with playback so that the LVI is always
      set and the DAC is always started.
      37b57f6c
    • Herbert Xu's avatar
      [sound/oss i810] fix partial DMA transfers · 630eaf8f
      Herbert Xu authored
      This patch fixes a longstanding bug in this driver where partial fragments
      are fed to the hardware.  Worse yet, those fragments are then extended
      while the hardware is doing DMA transfers causing all sorts of problems.
      630eaf8f
    • Herbert Xu's avatar
      [sound/oss i810] clean up with macros · 0b4c3277
      Herbert Xu authored
      This patch adds a number macros to clean up the code.
      0b4c3277
    • Herbert Xu's avatar
      [sound/oss] remove bogus CIV_TO_LVI · f3347c3d
      Herbert Xu authored
      This patch removes a pair of bogus LVI assignments.  The explanation in
      the comment is wrong because the value of PCIB tells the hardware that
      the DMA buffer can be processed even if LVI == CIV.
      
      Setting LVI to CIV + 1 causes overruns when with short writes
      (something that vmware is very fond of).
      f3347c3d
    • Herbert Xu's avatar
      [sound/oss i810] fix race · 16861636
      Herbert Xu authored
      This patch fixes the value of swptr in case of an underrun/overrun.
      
      Overruns/underruns probably won't occur at all when the driver is
      fixed properly, but this doesn't hurt.
      16861636
    • Herbert Xu's avatar
      [sound/oss i810] fix wait queue race in drain_dac · e026d85d
      Herbert Xu authored
      This particular one fixes a textbook race condition in drain_dac
      that causes it to timeout when it shouldn't.
      e026d85d
    • Jeff Garzik's avatar
      [libata] Maintainer annotations · 3d29f7cb
      Jeff Garzik authored
      In MAINTAINERS and in individual low-level drivers.
      3d29f7cb
    • Jeff Garzik's avatar
      [libata] preparation for writeback caching support · 8962c315
      Jeff Garzik authored
      * bug fix: make sure 'nsect' member of struct ata_queued_cmd is
      initialized each time a cmd is re-used.  Only affects PIO data xfers,
      which nobody uses.
      * slightly change the way a device's flags are printed out.  currently
      the only flag is 'lba48', but soon 'wcache' will appear also.
      * add WB-cache-related constants and macros to linux/ata.h
      8962c315
    • David Eger's avatar
      [PATCH] radeon: fix overlapping copyarea · 7fb76946
      David Eger authored
      This fixes a corruption problem with overlapping copyarea()'s
      in the radeon driver.
      7fb76946
    • Paul Mackerras's avatar
      [PATCH] ppc64: extra barrier in I/O operations · 307b7297
      Paul Mackerras authored
      At the moment, on PPC64, the instruction we use for wmb() doesn't
      order cacheable stores vs. non-cacheable stores.  (It does order
      cacheable vs. cacheable and non-cacheable vs. non-cacheable.)  This
      causes problems in the sort of driver code that writes stuff into
      memory, does a wmb(), then a writel to the device to start a DMA
      operation to read the stuff it has just written to memory.
      
      This patch solves the problem by adding a sync instruction before the
      store in the write* and out* macros.  The sync is a full barrier that
      orders all loads and stores, cacheable or not.  The patch also moves
      the eieio instruction that we had after the store to before the load
      in the read* and in* macros.  With the sync before the store, we don't
      need an eieio as well in a sequence of stores, but we still need an
      eieio between a store and a load.
      
      I think it is better to do this than to turn wmb() into a full memory
      barrier (a sync instruction) because the full barrier is slow and
      isn't needed with the sync in the write*/out* macros.  This way,
      write*/out* are fully ordered with respect to preceding loads and
      stores, which is what driver writers expect, and we avoid penalizing
      users of wmb() who are only doing cacheable stores.
      307b7297
    • Linus Torvalds's avatar
      Merge bk://drm.bkbits.net/drm-2.6 · 9c152646
      Linus Torvalds authored
      into ppc970.osdl.org:/home/torvalds/v2.6/linux
      9c152646
    • Matthew Wilcox's avatar
      [PATCH] PA-RISC updates for 2.6.6 · 49e9c1cc
      Matthew Wilcox authored
       - Split PA7300LC from PA7100LC (Matthew Wilcox)
       - Handle 32-bit firmware and 64-bit kernel at runtime (Ryan Bradetich)
       - Fix building in a separate tree (Matthew Wilcox)
       - Update defconfigs (Randolph Chung)
       - Make WCHAN work (Randolph Chung)
       - Initial support for SMP in 2.6 (Grant Grundler)
       - Use 8-byte PTEs on 32-bit kernels (James Bottomley)
       - Implement L2/L3 hybrid page tables for 64 bit kernels (James Bottomley)
       - Support 8TB of physical and virtual address space (James Bottomley)
       - Macro'ise the tlb miss handlers (James Bottomley)
       - Check the ptrace flags correctly in the syscall return path (Randolph Chung)
       - Eliminate many magic numbers (James Bottomley)
       - Work around linker bug in vmlinux.lds.S (James Bottomley)
       - Many cache flushing fixes (James Bottomley)
       - first baby step for PA8800 support (Grant Grundler)
       - Self-aligning spinlocks (Randolph Chung)
      49e9c1cc
    • Geert Uytterhoeven's avatar
      [PATCH] M68k missing <linux/compiler.h> · 10190153
      Geert Uytterhoeven authored
      M68k: <asm/virtconvert.h> needs include <linux/compiler.h> for
      __attribute_const__ (from Richard Zidlicky)
      10190153
    • Geert Uytterhoeven's avatar
      [PATCH] Sun3x dummycon · 714c1464
      Geert Uytterhoeven authored
      Sun3x: Like most other platforms, Sun3x needs conswitchp set if
      CONFIG_DUMMY_CONSOLE is defined (from Sam Creasey)
      714c1464
    • Linus Torvalds's avatar
      Merge bk://gkernel.bkbits.net/libata-2.6 · 2a8941cf
      Linus Torvalds authored
      into ppc970.osdl.org:/home/torvalds/v2.6/linux
      2a8941cf
    • Linus Torvalds's avatar
      Merge bk://gkernel.bkbits.net/net-drivers-2.6 · a49b9154
      Linus Torvalds authored
      into ppc970.osdl.org:/home/torvalds/v2.6/linux
      a49b9154
    • Jeff Garzik's avatar
      Merge redhat.com:/spare/repo/netdev-2.6/pcnet32 · 6b5501ef
      Jeff Garzik authored
      into redhat.com:/spare/repo/net-drivers-2.6
      6b5501ef
    • Jeff Garzik's avatar
      Merge redhat.com:/spare/repo/netdev-2.6/b44 · bcb15a27
      Jeff Garzik authored
      into redhat.com:/spare/repo/net-drivers-2.6
      bcb15a27
    • Alexander Viro's avatar
      [PATCH] ntfs cleanup · fec95414
      Alexander Viro authored
      	ntfs_fill_super() and ntfs_read_inode_mount() cleaned up.  Removed
      the kludges around the first iget() on NTFS.  Instead of playing with
      (re)setting ->s_op we have the MFT_FILE inode set up by explicit new_inode()/
      set ->i_ino/insert_inode_hash()/call ntfs_read_inode_mount() directly.
      That kills the need of second super_operations and it allows to return
      error from ntfs_read_inode_mount() without resorting to ugly "poisoning"
      tricks.
      fec95414
    • Jeff Garzik's avatar
      Merge redhat.com:/spare/repo/netdev-2.6/8139too · 7c70330c
      Jeff Garzik authored
      into redhat.com:/spare/repo/net-drivers-2.6
      7c70330c
    • Linus Torvalds's avatar
      Merge bk://linux-scsi.bkbits.net/scsi-for-linus-2.6 · 1ce35178
      Linus Torvalds authored
      into ppc970.osdl.org:/home/torvalds/v2.6/linux
      1ce35178
    • James Bottomley's avatar
      qla2100 fabric fixes · 50f61b55
      James Bottomley authored
      From: "Andrew Vasquez" <andrew.vasquez@qlogic.com>
      
      Ok, well there aren't too many folks using an QLA2100 in a fabric
      topology, if there were, they wouldn't have gotten very far in the
      driver load sequence.  I've been able to scrape-up a QLA2100, 1Gig
      switch, and an JBOD.  Upon loading the 8.00.00b12k driver, the
      firmware successfully logs into the switch, the driver receives a
      LOOP_UP event, but, the kernel panics due to NULL pointer dereference
      while trying to perform an RFT_ID  -- the attached patch against
      current scsi-misc-2.6 fixes that problem.
      50f61b55
    • James Bottomley's avatar
      [PATCH] fix LLD module refcounting in sr.c · d512a35f
      James Bottomley authored
      The patch to close all the open/close/hotplug races in sr left the
      module refcounting broken so that the ULD housing the CD device now
      can't be removed until the device itself is removed.
      
      This patch (structurally identical to the one for sd.c to perform the
      same function) fixes the module refcounting.
      d512a35f
    • Mark Haverkamp's avatar
      [PATCH] aacraid reset handler fix · da2a5d68
      Mark Haverkamp authored
      This fixes a situation where the handler can exit too early.
      da2a5d68
    • Linus Torvalds's avatar
      Merge http://jfs.bkbits.net/linux-2.5 · c8c391f7
      Linus Torvalds authored
      into ppc970.osdl.org:/home/torvalds/v2.6/linux
      c8c391f7
  3. 11 May, 2004 1 commit
  4. 10 May, 2004 9 commits