ChangeLog

   1 2009-01-21 Brian Behlendorf <behlendorf1@llnl.gov>
   2
   3         * : Tag spl-0.4.1
   4
   5         * : Implement ksid_*, ddi_strto*, and system taskq functionality.
   6         In addition, several other small Solaris compatibility changes
   7         were made, see the 'git log' for full details.
   8
   9 2008-11-26 Brian Behlendorf <behlendorf1@llnl.gov>
  10
  11         * : Tag spl-0.4.0 (Development now done with Git)
  12
  13         * : Imported SPL SVN repo in to Git Repo for core development.
  14
  15 2008-11-26 Brian Behlendorf <behlendorf1@llnl.gov>
  16
  17         * : Tag spl-0.3.5
  18
  19         * : Include META file support.
  20
  21 2008-11-05 Jim Garlick <garlick@llnl.gov>
  22
  23         * : Add autogen.sh products.
  24
  25         * configure.ac : Use AC_CONFIG_AUX_DIR to put autoconf products
  26         in ./auotconf.
  27
  28         * autogen.sh : Use --copy to avoid symlinks, remove error
  29         redirection, run aclocal before libtoolize.
  30
  31 2008-11-13 Brian Behlendorf <behlendorf1@llnl.gov>
  32
  33         * include/sys/sunddi.h, modules/spl/spl-module.c : Removed default
  34         udev support from sunddi implementation because it uses GPL-only
  35         symbols.  This support is optionally available for SPL consumers
  36         if they define HAVE_GPL_ONLY_SYMBOLS and license their module as
  37         GPL using the MODULE_LICENSE("GPL") macro.
  38
  39 2008-11-05 Brian Behlendorf <behlendorf1@llnl.gov>
  40
  41         * : Tag spl-0.3.4
  42
  43         * : Coverity clean.
  44
  45         * : Patches from Ricardo M. Correia <Ricardo.M.Correia@sun.com>
  46         applied with minor revisions:
  47
  48                 spl-00-rm-gpl-symbol-notifier_chain.patch
  49                 spl-01-rm-gpl-symbol-set_cpus_allowed.patch
  50                 spl-02-rm-gpl-symbols-device.patch
  51                 spl-03-rm-gpl-symbol-ktime_get_ts.patch
  52                 spl-04-fix-taskq-spinlock-lockup.patch
  53                 spl-05-div64.patch
  54                 spl-06-atomic64.patch
  55                 spl-07-kmem-cleanup.patch
  56                 spl-08-km-sleep-nofail.patch
  57                 spl-09-fix-kmem-track-oops.patch
  58                 spl-10-fix-assert-verify-ndebug.patch
  59
  60 2008-06-30 Brian Behlendorf <behlendorf1@llnl.gov>
  61
  62         * : Tag spl-0.3.3
  63
  64         * : modules/sys/kmem-slab.c : Refined SPL slab to include
  65         per-cpu caches, removed internal hash, other general
  66         performance improvements.  Much work remain but it's pretty
  67         good for an initial implementation.
  68
  69 2008-06-13 Brian Behlendorf <behlendorf1@llnl.gov>
  70
  71         * : modules/sys/kmem-slab.c : Re-implemented the slab to no
  72         longer be based on the linux slab but to be it's own complete
  73         implementation.  The new slab behaves much more like the
  74         Solaris slab than the Linux slab.
  75
  76 2008-06-04 Brian Behlendorf <behlendorf1@llnl.gov>
  77
  78         * : Tag spl-0.3.2
  79
  80         * : Extensive improvements to the build system to detect kernel
  81         API changes so we can flexibly build with a wider range of kernel
  82         versions.  The code has now been testing with the 2.6.18-32chaos
  83         and 2.6.25.3-18.fc9 kernels, however we should also be compatible
  84         with other kernels in the range of 2.6.18-2.6.25.
  85
  86 2008-05-25 Brian Behlendorf <behlendorf1@llnl.gov>
  87
  88         * configure.ac, autoconf/* : Initial pass at resolving
  89         API changes introduced by kernels newer than 2.6.18.
  90
  91 2008-05-21 Brian Behlendorf <behlendorf1@llnl.gov>
  92
  93         * : Tag spl-0.3.1
  94
  95         * : License headers including URCL added for release.
  96
  97 2008-05-21 Brian Behlendorf <behlendorf1@llnl.gov>
  98
  99         * : Tag spl-0.3.0
 100
 101         * configure.ac: Improved autotools support.
 102
 103 2008-04-26 Brian Behlendorf <behlendorf1@llnl.gov>
 104
 105         * include/sys/mutex.h : Implemented a close approximation
 106         of adaptive mutexes.  These changes however required me to
 107         export a new symbol from the kernel proper 'task_curr()'
 108         which means we are now dependant on a patched kernel.
 109
 110 2008-04-24 Brian Behlendorf <behlendorf1@llnl.gov>
 111
 112         * : Tag spl-0.2.1
 113
 114         * modules/spl/spl-proc.c : Add /proc/sys/spl/version.
 115
 116 2008-04-24 Herb Wartens <wartens2@llnl.gov>
 117
 118         * include/sys/kmem.h : Make sure that when calling __vmem_alloc
 119         that we do not have __GFP_ZERO set.  Once the memory is allocated
 120         then zero out the memory if __GFP_ZERO is passed to
 121         __vmem_alloc.
 122
 123 2008-04-16 Herb Wartens <wartens2@llnl.gov>
 124
 125         * modules/spl/spl-kmem.c : Make sure to disable interrupts
 126         when necessary to avoid deadlocks.  We were seeing the deadlock
 127         when calling kmem_cache_generic_constructor() and then an interrupt
 128         forced us to end up calling kmem_cache_generic_destructor()
 129         which caused our deadlock.
 130
 131 2008-02-26 Brian Behlendorf <behlendorf1@llnl.gov>
 132
 133         : Initial commit of the solaris porting layer (spl).  Included
 134         in addition to the source is an initial autoconf / configure
 135         style build system.