src-test2/sys/modules/dtrace, branch release/11.3.0FreeBSD source treehttps://cgit-dev.freebsd.org/src-test2/atom?h=release%2F11.3.02018-04-16T14:39:04ZMFC r323206: Enable dtrace support for mips64 and the ERL kernel config2018-04-16T14:39:04ZKurt Lidllidl@FreeBSD.org2018-04-16T14:39:04Zurn:sha1:8325841edb0cc9fc7bf58c4522fed1f2f73d4239
Turn on the required options in the ERL config file, and ensure
that the fbt module is listed as a dependency for mips in
the modules/dtrace/dtraceall/dtraceall.c file.
MFC r326178:2017-12-04T15:19:50ZMark Johnstonmarkj@FreeBSD.org2017-12-04T15:19:50Zurn:sha1:db63104405afecb3fcb5e998cb42af85cca786de
Don't redefine _KERNEL.
MFC r314651,r318439,r318440:2017-05-30T04:11:12ZEnji Cooperngie@FreeBSD.org2017-05-30T04:11:12Zurn:sha1:cad800042f49286971db31b628d86a2be5d134ea
r314651:
sys/modules: normalize .CURDIR-relative paths to SRCTOP
This simplifies make output/logic
Tested with: `cd sys/modules; make ALL_MODULES=` on amd64
r318439:
Normalize .PATH on SRCTOP
This will help Jenkins dedupe 9 warnings between the static build and
the module build of ipsec(4).
Missed in SRCTOP conversion in r314651.
MFC with: r314651
r318440:
Normalize SYSDIR on SRCTOP instead of .CURDIR
This is being done to simplify pathing for CFLAGS and source files.
MFC r316534:2017-04-19T17:29:54ZBryan Drewerybdrewery@FreeBSD.org2017-04-19T17:29:54Zurn:sha1:b1e1e3506ce99d9ad9a645fd8d40713f4927ab80
Stop building assym.o into the module.
MFC: 313176, 313177, 3133592017-03-30T02:50:21ZGeorge V. Neville-Neilgnn@FreeBSD.org2017-03-30T02:50:21Zurn:sha1:90397929afa8ade84d6265488f3a75922fbae749
Replace the implementation of DTrace's RAND subroutine for generating
low-quality random numbers with a modern implementation (xoroshiro128+)
that is capable of generating better quality randomness without compromising performance.
Submitted by: Graeme Jenkinson
Rename remaining linux32 symbols such as linux_sysent[] and2015-10-22T21:28:20ZJohn Baldwinjhb@FreeBSD.org2015-10-22T21:28:20Zurn:sha1:2f99bcce1ebf7f5723f98529176226dd9118e2a5
linux_syscallnames[] from linux_* to linux32_* to avoid conflicts with
linux64.ko. While here, add support for linux64 binaries to systrace.
- Update NOPROTO entries in amd64/linux/syscalls.master to match the
main table to fix systrace build.
- Add a special case for union l_semun arguments to the systrace
generation.
- The systrace_linux32 module now only builds the systrace_linux32.ko.
module on amd64.
- Add a new systrace_linux module that builds on both i386 and amd64.
For i386 it builds the existing systrace_linux.ko. For amd64 it
builds a systrace_linux.ko for 64-bit binaries.
Reviewed by: markj
Differential Revision: https://reviews.freebsd.org/D3954
Implement the lockstat provider using SDT(9) instead of the custom provider2015-07-19T22:14:09ZMark Johnstonmarkj@FreeBSD.org2015-07-19T22:14:09Zurn:sha1:32cd0147fafec2d3d2817d733fa70bad9cdf34ce
in lockstat.ko. This means that lockstat probes now have typed arguments and
will utilize SDT probe hot-patching support when it arrives.
Reviewed by: gnn
Differential Revision: https://reviews.freebsd.org/D2993
First cut of DTrace for AArch64.2015-07-01T15:51:11ZRuslan Bukinbr@FreeBSD.org2015-07-01T15:51:11Zurn:sha1:b78ee15e9f04ae15c3e1200df974473167524d17
Reviewed by: andrew, emaste
Sponsored by: ARM Limited
Differential Revision: https://reviews.freebsd.org/D2738
Set a dependancy on fbt module for ARM.2015-03-06T16:08:03ZRuslan Bukinbr@FreeBSD.org2015-03-06T16:08:03Zurn:sha1:a1faeea6846ded04035d0b8447cbe9fbf1ecf5c6Initial version of DTrace on ARM32.2015-02-10T19:41:30ZGeorge V. Neville-Neilgnn@FreeBSD.org2015-02-10T19:41:30Zurn:sha1:fcb560670601b2a4d87bb31d7531c8dcc37ee71b
Submitted by: Howard Su based on work by Oleksandr Tymoshenko
Reviewed by: ian, andrew, rpaulo, markj