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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: Thu, 19 Jan 2023 17:51:53 -0700	[thread overview]
Message-ID: <cover.1674174972.git.scclevenger@os.amperecomputing.com> (raw)

First pass at Ampere ETMv4.x support. Added Ampere ETM ID, and changes
required by the Ampere ETMv4.x hardware implementation.

Steve Clevenger (3):
  coresight etm4x: Early clear TRCOSLAR.OSLK prior to TRCIDR1 read
  coresight etm4x: Add 32-bit read/write option to split 64-bit words
  coresight etm4x: Add pr_debug statement for Coresight component
    PID/CID

 drivers/amba/bus.c                            |   7 ++
 .../coresight/coresight-etm4x-core.c          | 115 ++++++++++++++----
 drivers/hwtracing/coresight/coresight-etm4x.h |  34 ++++++
 3 files changed, 131 insertions(+), 25 deletions(-)

-- 
2.25.1


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             reply	other threads:[~2023-01-20  0:53 UTC|newest]

Thread overview: 38+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-01-20  0:51 Steve Clevenger [this message]
2023-01-20  0:51 ` [PATCH 1/3] coresight etm4x: Early clear TRCOSLAR.OSLK prior to TRCIDR1 read Steve Clevenger
2023-01-20 11:12   ` Suzuki K Poulose
2023-01-21  7:30     ` Steve Clevenger
2023-01-23 10:54       ` Suzuki K Poulose
2023-01-23 17:22         ` Steve Clevenger
2023-01-23 17:33           ` Suzuki K Poulose
2023-01-23 19:48             ` Steve Clevenger
2023-01-23 22:18               ` Suzuki K Poulose
2023-01-23 22:51                 ` Suzuki K Poulose
2023-02-02  5:20                   ` Steve Clevenger
2023-02-02 11:16                     ` Suzuki K Poulose
2023-02-02 17:12                       ` Steve Clevenger
2023-02-02 17:27                         ` Suzuki K Poulose
2023-02-02 23:03                           ` Steve Clevenger
2023-03-01 10:01                             ` Suzuki K Poulose
2023-01-20 11:45   ` Mike Leach
2023-01-21  7:31     ` Steve Clevenger
2023-01-23 10:54       ` Mike Leach
2023-01-23 19:47         ` Steve Clevenger
2023-01-23 22:49           ` Suzuki K Poulose
2023-01-20  0:51 ` [PATCH 2/3] coresight etm4x: Add 32-bit read/write option to split 64-bit words Steve Clevenger
2023-01-20 11:19   ` Suzuki K Poulose
2023-01-22  8:32     ` Steve Clevenger
2023-01-23 17:58       ` Suzuki K Poulose
2023-03-06 10:37     ` James Clark
2023-03-07  1:24       ` Steve Clevenger
2023-01-20  0:51 ` [PATCH 3/3] coresight etm4x: Add pr_debug statement for Coresight component PID/CID Steve Clevenger
2023-01-20 11:23   ` Suzuki K Poulose
2023-01-20 12:40     ` Russell King (Oracle)
2023-01-21  7:31       ` Steve Clevenger
2023-03-06  5:54 [PATCH 0/3] Ampere Computing ETMv4.x Support Steve Clevenger
2023-03-06 10:29 ` 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

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