History log of /freebsd/sys/powerpc/include/pmc_mdep.h (Results 26 – 39 of 39)
Revision (<<< Hide revision tags) (Show revision tags >>>) Date Author Comments
# b2fb58a1 03-Sep-2013 Justin Hibbits <jhibbits@FreeBSD.org>

Refactor PowerPC hwpmc(4) driver into generic and specific. More refactoring
will likely be done as more drivers are added, since AIM-compatible processors
have similar PMC configuration logic.


Revision tags: release/8.4.0, release/9.1.0
# 6a068746 15-May-2012 Alexander Motin <mav@FreeBSD.org>

MFC


# 38f1b189 26-Apr-2012 Peter Grehan <grehan@FreeBSD.org>

IFC @ r234692

sys/amd64/include/cpufunc.h
sys/amd64/include/fpu.h
sys/amd64/amd64/fpu.c
sys/amd64/vmm/vmm.c

- Add API to allow vmm FPU state init/save/restore.

FP stuff discussed with: kib


Revision tags: release/8.3.0_cvs, release/8.3.0
# 8833b15f 03-Apr-2012 Gleb Smirnoff <glebius@FreeBSD.org>

Merge head r232686 through r233825 into projects/pf/head.


# f5f9340b 28-Mar-2012 Fabien Thomas <fabient@FreeBSD.org>

Add software PMC support.

New kernel events can be added at various location for sampling or counting.
This will for example allow easy system profiling whatever the processor is
with known tools li

Add software PMC support.

New kernel events can be added at various location for sampling or counting.
This will for example allow easy system profiling whatever the processor is
with known tools like pmcstat(8).

Simultaneous usage of software PMC and hardware PMC is possible, for example
looking at the lock acquire failure, page fault while sampling on
instructions.

Sponsored by: NETASQ
MFC after: 1 month

show more ...


# 8fa0b743 23-Jan-2012 Xin LI <delphij@FreeBSD.org>

IFC @230489 (pending review).


# 80dbff4e 04-Jan-2012 Sean Bruno <sbruno@FreeBSD.org>

IFC to head to catch up the bhyve branch

Approved by: grehan@


Revision tags: release/9.0.0
# 7b25dcca 24-Dec-2011 Justin Hibbits <jhibbits@FreeBSD.org>

Implement hwpmc counting PMC support for PowerPC G4+ (MPC745x/MPC744x).
Sampling is in progress.

Approved by: nwhitehorn (mentor)
MFC after: 9.0-RELEASE


Revision tags: release/7.4.0_cvs, release/8.2.0_cvs, release/7.4.0, release/8.2.0, release/8.1.0_cvs, release/8.1.0, release/7.3.0_cvs, release/7.3.0, release/8.0.0_cvs, release/8.0.0, release/7.2.0_cvs, release/7.2.0, release/7.1.0_cvs, release/7.1.0, release/6.4.0_cvs, release/6.4.0, release/7.0.0_cvs, release/7.0.0, release/6.3.0_cvs, release/6.3.0
# 0da7aa7a 07-Dec-2007 Joseph Koshy <jkoshy@FreeBSD.org>

Add stubs to unbreak LINT.


Revision tags: release/6.2.0_cvs, release/6.2.0, release/5.5.0_cvs, release/5.5.0, release/6.1.0_cvs, release/6.1.0, release/6.0.0_cvs, release/6.0.0
# f263522a 09-Jun-2005 Joseph Koshy <jkoshy@FreeBSD.org>

MFP4:

- Implement sampling modes and logging support in hwpmc(4).

- Separate MI and MD parts of hwpmc(4) and allow sharing of
PMC implementations across different architectures.
Add support for

MFP4:

- Implement sampling modes and logging support in hwpmc(4).

- Separate MI and MD parts of hwpmc(4) and allow sharing of
PMC implementations across different architectures.
Add support for P4 (EMT64) style PMCs to the amd64 code.

- New pmcstat(8) options: -E (exit time counts) -W (counts
every context switch), -R (print log file).

- pmc(3) API changes, improve our ability to keep ABI compatibility
in the future. Add more 'alias' names for commonly used events.

- bug fixes & documentation.

show more ...


Revision tags: release/5.4.0_cvs, release/5.4.0
# ff7125a6 20-Apr-2005 Marcel Moolenaar <marcel@FreeBSD.org>

Add empty header (except of the multiple-inclusion protection) to
get hwpmc(4) to compile on this platform.


Revision tags: release/7.4.0_cvs, release/8.2.0_cvs, release/7.4.0, release/8.2.0, release/8.1.0_cvs, release/8.1.0, release/7.3.0_cvs, release/7.3.0, release/8.0.0_cvs, release/8.0.0, release/7.2.0_cvs, release/7.2.0, release/7.1.0_cvs, release/7.1.0, release/6.4.0_cvs, release/6.4.0, release/7.0.0_cvs, release/7.0.0, release/6.3.0_cvs, release/6.3.0
# 0da7aa7a 07-Dec-2007 Joseph Koshy <jkoshy@FreeBSD.org>

Add stubs to unbreak LINT.


Revision tags: release/6.2.0_cvs, release/6.2.0, release/5.5.0_cvs, release/5.5.0, release/6.1.0_cvs, release/6.1.0, release/6.0.0_cvs, release/6.0.0
# f263522a 09-Jun-2005 Joseph Koshy <jkoshy@FreeBSD.org>

MFP4:

- Implement sampling modes and logging support in hwpmc(4).

- Separate MI and MD parts of hwpmc(4) and allow sharing of
PMC implementations across different architectures.
Add support for

MFP4:

- Implement sampling modes and logging support in hwpmc(4).

- Separate MI and MD parts of hwpmc(4) and allow sharing of
PMC implementations across different architectures.
Add support for P4 (EMT64) style PMCs to the amd64 code.

- New pmcstat(8) options: -E (exit time counts) -W (counts
every context switch), -R (print log file).

- pmc(3) API changes, improve our ability to keep ABI compatibility
in the future. Add more 'alias' names for commonly used events.

- bug fixes & documentation.

show more ...


Revision tags: release/5.4.0_cvs, release/5.4.0
# ff7125a6 20-Apr-2005 Marcel Moolenaar <marcel@FreeBSD.org>

Add empty header (except of the multiple-inclusion protection) to
get hwpmc(4) to compile on this platform.


12