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CVS log for src/external/cddl/osnet/dev/dtrace/i386/dtrace_asm.S

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Default branch: MAIN


Revision 1.8 / (download) - annotate - [select for diffs], Fri Nov 3 09:07:57 2023 UTC (5 months, 1 week ago) by chs
Branch: MAIN
CVS Tags: HEAD
Changes since 1.7: +20 -1 lines
Diff to previous 1.7 (colored)

dtrace: add support for SMAP

Add support in dtrace for SMAP, so that actions like copyinstr() work.
It would be better if dtrace could use the SMAP_* hotpatch macros directly,
but the hotpatching code does not currently operate on kernel modules,
so we'll use some tiny functions in the base kernel for now.

Revision 1.6.10.1 / (download) - annotate - [select for diffs], Mon Jun 25 07:25:14 2018 UTC (5 years, 9 months ago) by pgoyette
Branch: pgoyette-compat
CVS Tags: pgoyette-compat-merge-20190127
Changes since 1.6: +7 -19 lines
Diff to previous 1.6 (colored) next main 1.7 (colored)

Sync with HEAD

Revision 1.7 / (download) - annotate - [select for diffs], Mon May 28 21:05:03 2018 UTC (5 years, 10 months ago) by chs
Branch: MAIN
CVS Tags: phil-wifi-base, phil-wifi-20200421, phil-wifi-20200411, phil-wifi-20200406, phil-wifi-20191119, phil-wifi-20190609, phil-wifi, pgoyette-compat-20190127, pgoyette-compat-20190118, pgoyette-compat-1226, pgoyette-compat-1126, pgoyette-compat-1020, pgoyette-compat-0930, pgoyette-compat-0906, pgoyette-compat-0728, pgoyette-compat-0625, netbsd-9-base, netbsd-9-3-RELEASE, netbsd-9-2-RELEASE, netbsd-9-1-RELEASE, netbsd-9-0-RELEASE, netbsd-9-0-RC2, netbsd-9-0-RC1, netbsd-9, netbsd-10-base, netbsd-10-0-RELEASE, netbsd-10-0-RC6, netbsd-10-0-RC5, netbsd-10-0-RC4, netbsd-10-0-RC3, netbsd-10-0-RC2, netbsd-10-0-RC1, netbsd-10, is-mlppp-base, is-mlppp, cjep_sun2x-base1, cjep_sun2x-base, cjep_sun2x, cjep_staticlib_x-base1, cjep_staticlib_x-base, cjep_staticlib_x
Changes since 1.6: +7 -19 lines
Diff to previous 1.6 (colored)

merge a new version of the CDDL dtrace and ZFS code.
this changes the upstream vendor from OpenSolaris to FreeBSD,
and this version is based on FreeBSD svn r315983.

in addition to the 10 years of improvements from upstream,
this version also has these NetBSD-specific enhancements:
 - dtrace FBT probes can now be placed in kernel modules.
 - ZFS now supports mmap().

Revision 1.5.4.1 / (download) - annotate - [select for diffs], Fri Apr 21 16:52:40 2017 UTC (6 years, 11 months ago) by bouyer
Branch: bouyer-socketcan
Changes since 1.5: +35 -7 lines
Diff to previous 1.5 (colored) next main 1.6 (colored)

Sync with HEAD

Revision 1.5.2.1 / (download) - annotate - [select for diffs], Mon Mar 20 06:56:28 2017 UTC (7 years ago) by pgoyette
Branch: pgoyette-localcount
Changes since 1.5: +35 -7 lines
Diff to previous 1.5 (colored) next main 1.6 (colored)

Sync with HEAD

Revision 1.6 / (download) - annotate - [select for diffs], Mon Feb 27 06:47:00 2017 UTC (7 years, 1 month ago) by chs
Branch: MAIN
CVS Tags: prg-localcount2-base3, prg-localcount2-base2, prg-localcount2-base1, prg-localcount2-base, prg-localcount2, pgoyette-localcount-20170426, pgoyette-localcount-20170320, pgoyette-compat-base, pgoyette-compat-0521, pgoyette-compat-0502, pgoyette-compat-0422, pgoyette-compat-0415, pgoyette-compat-0407, pgoyette-compat-0330, pgoyette-compat-0322, pgoyette-compat-0315, perseant-stdc-iso10646-base, perseant-stdc-iso10646, netbsd-8-base, netbsd-8-2-RELEASE, netbsd-8-1-RELEASE, netbsd-8-1-RC1, netbsd-8-0-RELEASE, netbsd-8-0-RC2, netbsd-8-0-RC1, netbsd-8, matt-nb8-mediatek-base, matt-nb8-mediatek, bouyer-socketcan-base1
Branch point for: pgoyette-compat
Changes since 1.5: +35 -7 lines
Diff to previous 1.5 (colored)

apply changes equivalent to freebsd r256822, r267759 and r298171:
fix the dtrace "args" variable to return correct values.
simplify the invop handlers a bit by changing the second argument
from a pointer into the stack to a pointer to the trapframe.

Revision 1.5 / (download) - annotate - [select for diffs], Thu Jun 23 04:35:35 2016 UTC (7 years, 9 months ago) by pgoyette
Branch: MAIN
CVS Tags: pgoyette-localcount-base, pgoyette-localcount-20170107, pgoyette-localcount-20161104, pgoyette-localcount-20160806, pgoyette-localcount-20160726, localcount-20160914, bouyer-socketcan-base
Branch point for: pgoyette-localcount, bouyer-socketcan
Changes since 1.4: +1 -165 lines
Diff to previous 1.4 (colored)

Import fix from FreeBSD - see [1], [2] references below...

Fix DTrace's panic() action.

It would previously call into some unfinished Solaris compatibility code
and return without actually calling panic(9). The compatibility code is
unneeded, however, so just remove it and have dtrace_panic() call vpanic(9)
directly.

Fixes immediate problem in PR-51265.  However, this now reveals another
redefined symbol 'strpbrk' in the required module "solaris".


[1] https://svnweb.freebsd.org/changeset/base/281916
[2] http://lists.freebsd.org/pipermail/svn-src-head/2015-April/071019.html

Revision 1.4 / (download) - annotate - [select for diffs], Sat May 14 21:19:05 2016 UTC (7 years, 11 months ago) by chs
Branch: MAIN
Changes since 1.3: +2 -8 lines
Diff to previous 1.3 (colored)

apply the ustack() parts of freebsd r211608:

	r211608 | rpaulo | 2010-08-22 03:53:32 -0700 (Sun, 22 Aug 2010) | 8 lines

	Kernel DTrace support for:
	o uregs  (sson@)
	o ustack (sson@)
	o /dev/dtrace/helper device (needed for USDT probes)

	The work done by me was:
	Sponsored by:   The FreeBSD Foundation

plus a few netbsd-specific tweaks from me.
fixes PR 50790.

Revision 1.3 / (download) - annotate - [select for diffs], Sat Mar 13 22:31:15 2010 UTC (14 years, 1 month ago) by christos
Branch: MAIN
CVS Tags: yamt-pagecache-tag8, yamt-pagecache-base9, yamt-pagecache-base8, yamt-pagecache-base7, yamt-pagecache-base6, yamt-pagecache-base5, yamt-pagecache-base4, yamt-pagecache-base3, yamt-pagecache-base2, yamt-pagecache-base, yamt-pagecache, tls-maxphys-base, tls-maxphys, tls-earlyentropy-base, tls-earlyentropy, riastradh-xf86-video-intel-2-7-1-pre-2-21-15, riastradh-drm2-base3, riastradh-drm2-base2, riastradh-drm2-base1, riastradh-drm2-base, riastradh-drm2, netbsd-7-nhusb-base-20170116, netbsd-7-nhusb-base, netbsd-7-nhusb, netbsd-7-base, netbsd-7-2-RELEASE, netbsd-7-1-RELEASE, netbsd-7-1-RC2, netbsd-7-1-RC1, netbsd-7-1-2-RELEASE, netbsd-7-1-1-RELEASE, netbsd-7-1, netbsd-7-0-RELEASE, netbsd-7-0-RC3, netbsd-7-0-RC2, netbsd-7-0-RC1, netbsd-7-0-2-RELEASE, netbsd-7-0-1-RELEASE, netbsd-7-0, netbsd-7, netbsd-6-base, netbsd-6-1-RELEASE, netbsd-6-1-RC4, netbsd-6-1-RC3, netbsd-6-1-RC2, netbsd-6-1-RC1, netbsd-6-1-5-RELEASE, netbsd-6-1-4-RELEASE, netbsd-6-1-3-RELEASE, netbsd-6-1-2-RELEASE, netbsd-6-1-1-RELEASE, netbsd-6-1, netbsd-6-0-RELEASE, netbsd-6-0-RC2, netbsd-6-0-RC1, netbsd-6-0-6-RELEASE, netbsd-6-0-5-RELEASE, netbsd-6-0-4-RELEASE, netbsd-6-0-3-RELEASE, netbsd-6-0-2-RELEASE, netbsd-6-0-1-RELEASE, netbsd-6-0, netbsd-6, matt-nb6-plus-nbase, matt-nb6-plus-base, matt-nb6-plus, matt-mips64-premerge-20101231, cherry-xenmp-base, cherry-xenmp, bouyer-quota2-nbase, bouyer-quota2-base, bouyer-quota2, agc-symver-base, agc-symver
Changes since 1.2: +2 -1 lines
Diff to previous 1.2 (colored)

make dtrace compile on amd64.

Revision 1.2 / (download) - annotate - [select for diffs], Sun Feb 21 01:46:33 2010 UTC (14 years, 1 month ago) by darran
Branch: MAIN
Changes since 1.1: +18 -8 lines
Diff to previous 1.1 (colored)

Apply NetBSD changes to DTrace.

Ok with core@.

Revision 1.1 / (download) - annotate - [select for diffs], Sun Feb 21 00:49:53 2010 UTC (14 years, 1 month ago) by darran
Branch: MAIN
CVS Tags: darran-pre-netbsd

Add the FreeBSD 8-RC1 changes for DTrace.

Ok with core@.

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