c4828a9de0
concurrent: enable PmcStopper to end perf counting.
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Change-Id: I89785277678141e29349e162df10203787050643
2021-04-09 08:06:42 +00:00
e26210d9d9
concurrent: improve concurrent profiling
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This patch adds barrier packets, together with extra signals,
to enforce the completion order of read packets w.r.t dispatch.
And, PmcStopper is added to stop the profiling finally.
Change-Id: I8e8d3a41d86e42be1d9e5afd44c247be876cf1a5
2020-08-05 18:20:14 -04:00
61c9df4631
pmc: add support of concurrent kernel profiling
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The profiling was only enabled in serial mode, i.e., kernels
are serialized in execution, and counters are reset at each
kernel start and read at kernel completion. This patch adds
the concurrent mode, by issuing the process-level start
packet to reset counters, and then reading twice at kernel
start and end time to obtain the counter value difference.
The new concurrent profiling usage needs the integration
with the corresponding augment at aqlprofile side.
Change-Id: I94b4442eadc8c64b8fba51b1e4916fc8b895ad21
2020-07-16 14:39:46 -05:00
4d677562e6
minor change for read packets support
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Change-Id: I6ca1087b29d00c60f7deedb4dbd25992e8a3e726
2019-06-19 15:09:27 -05:00
988283533f
adding SPM test
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Change-Id: I55dde52e668206e238ea860dd11e0ed5501a582a
2019-06-04 15:34:21 -05:00
6d6eb2b2d0
adding SPM trace support
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Change-Id: I07c0d3ec5c4ec51ea00fea539c930c6ed27b1163
2019-06-04 05:07:19 -05:00
f6f857f6f4
licensing annotation
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Change-Id: Icdd79e25e7ba30e777f1024697f87d583f380a62
2018-08-19 04:18:55 -05:00
a8db3d930c
build compatibility
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Change-Id: Ifde4b2e4e7cb48d5c06ccce5eb76b7b943c4114a
2018-06-26 16:05:39 -05:00
add56e26ae
license annotations
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Change-Id: I96b8f625a03b707b45aee6b8e7dbfabe073294c6
2018-06-25 19:52:28 -05:00
ca5c0e8928
documentation and cleanup, public metrics only
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Change-Id: I8213d193ce2ba632adf133e630fd91baf9e81ddd
2018-06-22 10:16:13 -05:00
9dec361cd4
SQTT local allocation
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Change-Id: Ie4a150ad0dc141226f6f1c571916c5a526dd723c
2018-04-29 03:24:46 -05:00
c9c0ecc976
memory allocation refactoring
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Change-Id: Ic63b4f5ea44f2dc5e009e3e58652a661e957b7d6
2018-04-27 20:00:20 -05:00
d04f7095f4
HSA memory alloc/copy/free refactoring
2018-04-20 11:15:26 -05:00
62531b88ed
rc file options: 'basenames', 'timestamp', 'ctx-limit', 'heartbeat', 'sqtt-size'
2018-04-11 13:26:58 -05:00
ee5bc95019
SQTT memory checks
2018-04-04 12:14:29 -05:00
5d0a73af17
replacing throw with abort in Context destructor
2018-03-29 15:28:59 -05:00
ef761725b4
sqtt size setting, ctx limit, heartbeat
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Change-Id: I98de62e950b9201d03a9ca82cee9e2bbc2666e63
2018-03-23 03:19:05 -05:00
ff1e5b67a7
read API
2018-02-02 15:38:28 -06:00
79510b8c6c
resources releasing; metrics
2018-02-01 14:52:21 -06:00
58e879343f
fixing SQTT copy mode result buffer allocation
2018-01-23 18:57:45 -06:00
b8403823f0
contexts complition signals destrotying
2017-12-21 22:24:32 -06:00
cb3a591826
coding style formatting
2017-11-29 13:53:12 -06:00
ac529c96e1
API update, rev 1.2.3
2017-11-27 16:51:03 -06:00
68a89bf87d
adding completion handler
2017-11-15 20:59:24 -06:00
85278f08a0
ROC profiler prototype sources importing
2017-11-09 17:26:19 -06:00
Evgeny
Xianwei Zhang