FreeBSD source tree https://cgit-dev.freebsd.org/src/atom?h=releng%2F7.3 2010-01-10T16:43:45Z 2010-01-10T16:43:45Z Fabien Thomas fabient@FreeBSD.org 2010-01-10T16:43:45Z urn:sha1:592e45e0478e67027d9d7e8d222593493c20a88d Use VFS_{LOCK,UNLOCK}_GIANT() around the call to vrele(). 2010-01-10T16:40:14Z Fabien Thomas fabient@FreeBSD.org 2010-01-10T16:40:14Z urn:sha1:d507f8264c6b3c310d16498c144e5b34f3fdbb87 * Support the L1D_CACHE_LD event on Core2 processors. * Correct a group of typos: for Core2 programmable events, check user supplied umask values against the correct event descriptor field. 2010-01-10T16:36:43Z Fabien Thomas fabient@FreeBSD.org 2010-01-10T16:36:43Z urn:sha1:116f8df3d56a8275c620594ac7e385de1ca5f603 Log process mappings for existing processes at PMC start time. 2009-12-11T12:38:15Z Fabien Thomas fabient@FreeBSD.org 2009-12-11T12:38:15Z urn:sha1:8bce3c4ef0281c3e91646b05dd1c956ee553f4ad Add counters for the i7 architecture which were accidentally left out of the original commit of i7 support. These are all the counters on pages A-32 and A-33 of the _Intel(R) 64 and IA32 Architectures Software Developer's Manual Vol 3B_, June 2009. Almost all of these counters relate to operations on the L2 cache. 2009-12-07T20:51:19Z Fabien Thomas fabient@FreeBSD.org 2009-12-07T20:51:19Z urn:sha1:59315936754b7a0d517d19acc02e597c3e823f4c Use a better check for a valid kernel stack address when capturing kernel call chains. 2009-12-07T20:46:22Z Fabien Thomas fabient@FreeBSD.org 2009-12-07T20:46:22Z urn:sha1:7dba516cb793ca13bf0fcef56515c001d393a926 Only claim that the PMC_CLASS_IAF PMCs are supported by a CPU if there are PMCs on the CPU that belong to the class. 2009-12-05T17:08:45Z Ed Maste emaste@FreeBSD.org 2009-12-05T17:08:45Z urn:sha1:e61aa52f4efea5f2f09f0180bead79588d307326 Fix parenthesis typo -- copy full frame pointer for userland callchain, not just one byte. Submitted by: Ryan Stone rysto32 at gmail dot com 2009-12-01T23:07:38Z Fabien Thomas fabient@FreeBSD.org 2009-12-01T23:07:38Z urn:sha1:59cf3d061e1ce0b46d4007b6b368c34d15ec67c8 - fix a LOR between process lock and pmc thread mutex - fix a system deadlock on process exit when the sample buffer is full (pmclog_loop blocked in fo_write) and pmcstat exit. 2009-12-01T23:01:59Z Fabien Thomas fabient@FreeBSD.org 2009-12-01T23:01:59Z urn:sha1:01518b8c6f4632f28dbea8c403c9a2dfe6574ac9 Handle the case where there is only one PMC in the system. 2009-09-07T08:52:15Z Attilio Rao attilio@FreeBSD.org 2009-09-07T08:52:15Z urn:sha1:6b07a17c6140cb49f6dd8e3d1f8d824ca8b80165 * Don't assume a fixed number of preloaded KLDs but calculate at runtime. This avoind ending up into an endless loop. * Fix a LOR between pmc_sx and allproc/proctree locks Sponsored by: Sandvine Incorporated