From: Suzuki K Poulose <suzuki.poulose@arm.com>
To: mathieu.poirier@linaro.org, linux-arm-kernel@lists.infradead.org
Cc: anshuman.khandual@arm.com, mike.leach@linaro.org,
leo.yan@linaro.org, coresight@lists.linaro.org,
linux-kernel@vger.kernel.org,
Suzuki K Poulose <suzuki.poulose@arm.com>
Subject: [PATCH v4 0/5] coresight: TRBE and Self-Hosted trace fixes
Date: Thu, 23 Sep 2021 15:39:14 +0100 [thread overview]
Message-ID: <20210923143919.2944311-1-suzuki.poulose@arm.com> (raw)
Here is the updated patches from the v3 of the series [0], parts of which
have been queued to coresight/next. This series now applies on the
coresight/next branch.
Changes since v3:
- Split the spurious IRQ handling patch to :
a) coresight: trbe: irq handler: Do not disable TRBE if no action is needed
b) coresight: trbe: Fix handling of spurious interrupts
- Added a helper to mark the ring buffer when there is WRAP event
and added a comment to explain.
[0] https://lkml.kernel.org/r/20210914102641.1852544-1-suzuki.poulose@arm.com
Suzuki K Poulose (5):
coresight: trbe: irq handler: Do not disable TRBE if no action is needed
coresight: trbe: Fix handling of spurious interrupts
coresight: trbe: Do not truncate buffer on IRQ
coresight: trbe: End the AUX handle on truncation
coresight: trbe: Prohibit trace before disabling TRBE
.../coresight/coresight-self-hosted-trace.h | 4 +-
drivers/hwtracing/coresight/coresight-trbe.c | 96 ++++++++++++-------
2 files changed, 64 insertions(+), 36 deletions(-)
--
2.24.1
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next reply other threads:[~2021-09-23 14:43 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-23 14:39 Suzuki K Poulose [this message]
2021-09-23 14:39 ` [PATCH v4 1/5] coresight: trbe: irq handler: Do not disable TRBE if no action is needed Suzuki K Poulose
2021-09-23 14:39 ` [PATCH v4 2/5] coresight: trbe: Fix handling of spurious interrupts Suzuki K Poulose
2021-09-23 14:39 ` [PATCH v4 3/5] coresight: trbe: Do not truncate buffer on IRQ Suzuki K Poulose
2021-09-23 14:39 ` [PATCH v4 4/5] coresight: trbe: End the AUX handle on truncation Suzuki K Poulose
2021-09-23 14:39 ` [PATCH v4 5/5] coresight: trbe: Prohibit trace before disabling TRBE Suzuki K Poulose
2021-09-23 16:55 ` [PATCH v4 0/5] coresight: TRBE and Self-Hosted trace fixes Mathieu Poirier
2021-09-23 18:07 ` Suzuki K Poulose
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