From: Steve Clevenger <scclevenger@os.amperecomputing.com>
To: mathieu.poirier@linaro.org, suzuki.poulose@arm.com
Cc: mike.leach@linaro.org, leo.yan@linaro.org,
coresight@lists.linaro.org, linux-arm-kernel@lists.infradead.org
Subject: [PATCH 0/3] Ampere Computing ETMv4.x Support
Date: Sun, 5 Mar 2023 22:54:05 -0700 [thread overview]
Message-ID: <cover.1677881753.git.scclevenger@os.amperecomputing.com> (raw)
Ampere ETMv4.x support. Added Ampere ETM ID, and changes required by
the Ampere ETMv4.x hardware implementation.
Steve Clevenger (3):
Add known list of Ampere ETMv4 errata
coresight etm4x: Early clear TRCOSLAR.OSLK prior to TRCIDR1 read
coresight etm4x: Add 32-bit read/write option to split 64-bit words
Documentation/arm64/silicon-errata.rst | 6 +-
.../coresight/coresight-etm4x-core.c | 50 +++++++++++-----
drivers/hwtracing/coresight/coresight-etm4x.h | 58 ++++++++++++++-----
include/linux/coresight.h | 3 +
4 files changed, 89 insertions(+), 28 deletions(-)
--
2.25.1
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next reply other threads:[~2023-03-06 5:55 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-06 5:54 Steve Clevenger [this message]
2023-03-06 5:54 ` [PATCH 1/3] Add known list of Ampere ETMv4 errata Steve Clevenger
2023-03-06 5:54 ` [PATCH 2/3] coresight etm4x: Early clear TRCOSLAR.OSLK prior to TRCIDR1 read Steve Clevenger
2023-03-17 11:58 ` Suzuki K Poulose
2023-03-17 20:53 ` Steve Clevenger
2023-03-06 5:54 ` [PATCH 3/3] coresight etm4x: Add 32-bit read/write option to split 64-bit words Steve Clevenger
2023-03-08 7:04 ` Leo Yan
2023-03-08 10:06 ` Al Grant
2023-03-08 11:26 ` Mike Leach
2023-03-08 11:54 ` Leo Yan
2023-03-08 19:08 ` Steve Clevenger
2023-03-09 12:11 ` Leo Yan
2023-03-09 20:46 ` Steve Clevenger
2023-03-10 1:35 ` Leo Yan
2023-03-10 16:55 ` Steve Clevenger
2023-03-13 16:14 ` Steve Clevenger
2023-03-06 10:29 ` [PATCH 0/3] Ampere Computing ETMv4.x Support Suzuki K Poulose
2023-03-07 1:23 ` Steve Clevenger
2023-03-07 10:21 ` Suzuki K Poulose
2023-03-07 23:39 ` Steve Clevenger
2023-03-06 10:54 ` Suzuki K Poulose
2023-03-07 1:24 ` Steve Clevenger
-- strict thread matches above, loose matches on Subject: below --
2023-01-20 0:51 Steve Clevenger
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