1. 09 Apr, 2013 1 commit
  2. 01 May, 2011 1 commit
  3. 18 Apr, 2011 1 commit
    • Michal Marek's avatar
      scsi/wd33c93: Drop __TIME__ usage · 565502f8
      Michal Marek authored
      The kernel already prints its build timestamp during boot, no need to
      repeat it in random drivers and produce different object files each
      time.
      
      Cc: "James E.J. Bottomley" <James.Bottomley@suse.de>
      Cc: linux-scsi@vger.kernel.org
      Signed-off-by: default avatarMichal Marek <mmarek@suse.cz>
      565502f8
  4. 31 Mar, 2011 1 commit
  5. 16 Nov, 2010 1 commit
    • Jeff Garzik's avatar
      SCSI host lock push-down · f281233d
      Jeff Garzik authored
      Move the mid-layer's ->queuecommand() invocation from being locked
      with the host lock to being unlocked to facilitate speeding up the
      critical path for drivers who don't need this lock taken anyway.
      
      The patch below presents a simple SCSI host lock push-down as an
      equivalent transformation.  No locking or other behavior should change
      with this patch.  All existing bugs and locking orders are preserved.
      
      Additionally, add one parameter to queuecommand,
      	struct Scsi_Host *
      and remove one parameter from queuecommand,
      	void (*done)(struct scsi_cmnd *)
      
      Scsi_Host* is a convenient pointer that most host drivers need anyway,
      and 'done' is redundant to struct scsi_cmnd->scsi_done.
      
      Minimal code disturbance was attempted with this change.  Most drivers
      needed only two one-line modifications for their host lock push-down.
      Signed-off-by: default avatarJeff Garzik <jgarzik@redhat.com>
      Acked-by: default avatarJames Bottomley <James.Bottomley@suse.de>
      Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
      f281233d
  6. 02 May, 2010 1 commit
  7. 07 Apr, 2008 1 commit
  8. 12 Jan, 2008 1 commit
  9. 22 Oct, 2007 1 commit
  10. 12 Oct, 2007 1 commit
  11. 18 Jul, 2007 1 commit
  12. 16 Feb, 2007 1 commit
    • peter fuerst's avatar
      [SCSI] wd33c93: Fast SCSI with WD33C93B · a5d8421b
      peter fuerst authored
      Attached are patches, which help to utilize more of the WD33C93B SCSI
      controller's capabilities.
      
      1) Added/changed all the necessary code to enable Burst Mode DMA. Only
         Single Byte DMA was used before.
      
      2) Added/changed all the necessary code to enable Fast-10 SCSI transfers.
      
      3) The original driver inadvertently used a transfer period of 1000-800ns
         (the lowest possible transfer rate) for asynchronous data transfers,
         instead of the (configurable) default period intended for this purpose,
         if the target responded to a SDTR not with a Reject-message, but with
         a zero-SDTR. This issue was fixed.
         Moreover, in case of a Reject the driver used the default-period's
         initialization-value instead of its (maybe smaller) current value. The
         missing assignment was added.
      
      4) The driver's commandline- and proc-file-interface was augmented to
         handle the new options properly.
      
      The WD33C93 manual, found at
      http://www.datasheet.in/datasheet-html/W/D/3/WD33C93B_WesternDigital.pdf.html,
      was very helpful.
      Signed-off-by: default avatarpeter fuerst <post@pfrst.de>
      Signed-off-by: default avatarJames Bottomley <James.Bottomley@SteelEye.com>
      a5d8421b
  13. 14 Feb, 2007 1 commit
    • Tim Schmielau's avatar
      [PATCH] remove many unneeded #includes of sched.h · cd354f1a
      Tim Schmielau authored
      After Al Viro (finally) succeeded in removing the sched.h #include in module.h
      recently, it makes sense again to remove other superfluous sched.h includes.
      There are quite a lot of files which include it but don't actually need
      anything defined in there.  Presumably these includes were once needed for
      macros that used to live in sched.h, but moved to other header files in the
      course of cleaning it up.
      
      To ease the pain, this time I did not fiddle with any header files and only
      removed #includes from .c-files, which tend to cause less trouble.
      
      Compile tested against 2.6.20-rc2 and 2.6.20-rc2-mm2 (with offsets) on alpha,
      arm, i386, ia64, mips, powerpc, and x86_64 with allnoconfig, defconfig,
      allmodconfig, and allyesconfig as well as a few randconfigs on x86_64 and all
      configs in arch/arm/configs on arm.  I also checked that no new warnings were
      introduced by the patch (actually, some warnings are removed that were emitted
      by unnecessarily included header files).
      Signed-off-by: default avatarTim Schmielau <tim@physik3.uni-rostock.de>
      Acked-by: default avatarRussell King <rmk+kernel@arm.linux.org.uk>
      Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
      Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
      cd354f1a
  14. 14 Jul, 2006 1 commit
  15. 30 Jun, 2006 1 commit
  16. 23 Jun, 2006 1 commit
  17. 10 Jun, 2006 1 commit
  18. 12 Mar, 2006 1 commit
  19. 12 Jan, 2006 1 commit
  20. 09 Nov, 2005 1 commit
    • Olaf Hering's avatar
      [PATCH] changing CONFIG_LOCALVERSION rebuilds too much, for no good reason · 733482e4
      Olaf Hering authored
      This patch removes almost all inclusions of linux/version.h.  The 3
      #defines are unused in most of the touched files.
      
      A few drivers use the simple KERNEL_VERSION(a,b,c) macro, which is
      unfortunatly in linux/version.h.
      
      There are also lots of #ifdef for long obsolete kernels, this was not
      touched.  In a few places, the linux/version.h include was move to where
      the LINUX_VERSION_CODE was used.
      
      quilt vi `find * -type f -name "*.[ch]"|xargs grep -El '(UTS_RELEASE|LINUX_VERSION_CODE|KERNEL_VERSION|linux/version.h)'|grep -Ev '(/(boot|coda|drm)/|~$)'`
      
      search pattern:
      /UTS_RELEASE\|LINUX_VERSION_CODE\|KERNEL_VERSION\|linux\/\(utsname\|version\).h
      Signed-off-by: default avatarOlaf Hering <olh@suse.de>
      Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
      Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
      733482e4
  21. 16 Apr, 2005 1 commit
    • Linus Torvalds's avatar
      Linux-2.6.12-rc2 · 1da177e4
      Linus Torvalds authored
      Initial git repository build. I'm not bothering with the full history,
      even though we have it. We can create a separate "historical" git
      archive of that later if we want to, and in the meantime it's about
      3.2GB when imported into git - space that would just make the early
      git days unnecessarily complicated, when we don't have a lot of good
      infrastructure for it.
      
      Let it rip!
      1da177e4