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| author | Matt Macy <mmacy@FreeBSD.org> | 2018-05-23 17:30:23 +0000 |
|---|---|---|
| committer | Matt Macy <mmacy@FreeBSD.org> | 2018-05-23 17:30:23 +0000 |
| commit | 7e1a13f4b40006d0be989d65983fbe0346dd7591 (patch) | |
| tree | 82ad0d9ada7ad0db6986e1226e9b12c9f5728740 /UPDATING | |
| parent | 0b5dc7f64fcbbcebce577bb267ba4bd861d62251 (diff) | |
| download | src-test2-7e1a13f4b40006d0be989d65983fbe0346dd7591.tar.gz src-test2-7e1a13f4b40006d0be989d65983fbe0346dd7591.zip | |
UPDATING: note that the pmc callchain ABI has changed
Notes
Notes:
svn path=/head/; revision=334109
Diffstat (limited to 'UPDATING')
| -rw-r--r-- | UPDATING | 6 |
1 files changed, 6 insertions, 0 deletions
@@ -51,6 +51,12 @@ NOTE TO PEOPLE WHO THINK THAT FreeBSD 12.x IS SLOW: ****************************** SPECIAL WARNING: ****************************** +20180523: + The on-disk format for hwpmc callchain records has changed to include + threadid corresponding to a given record. This changes the field offsets + and thus requires that libpmcstat be rebuilt before using a kernel + later than r334108. + 20180517: The vxge(4) driver has been removed. This driver was introduced into HEAD one week before the Exar left the Ethernet market and is not |