From: Mathieu Poirier <mathieu.poirier@linaro.org> To: linux-arm-kernel@lists.infradead.org, Suzuki.Poulose@arm.com Cc: linux-kernel@vger.kernel.org Subject: [PATCH V2 06/15] coresight: tmc: making prepare/unprepare functions generic Date: Tue, 12 Apr 2016 11:54:43 -0600 [thread overview] Message-ID: <1460483692-25061-7-git-send-email-mathieu.poirier@linaro.org> (raw) In-Reply-To: <1460483692-25061-1-git-send-email-mathieu.poirier@linaro.org> Dealing with HW related matters in tmc_read_prepare/unprepare becomes convoluted when many cases need to be handled distinctively. As such moving processing related to HW setup to individual driver files and keep the core driver generic. Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org> --- drivers/hwtracing/coresight/coresight-tmc-etf.c | 62 ++++++++++++++++++++++++- drivers/hwtracing/coresight/coresight-tmc-etr.c | 42 ++++++++++++++++- drivers/hwtracing/coresight/coresight-tmc.c | 55 +++++----------------- drivers/hwtracing/coresight/coresight-tmc.h | 8 ++-- 4 files changed, 117 insertions(+), 50 deletions(-) diff --git a/drivers/hwtracing/coresight/coresight-tmc-etf.c b/drivers/hwtracing/coresight/coresight-tmc-etf.c index 467d19221f7b..4b8f39bd478b 100644 --- a/drivers/hwtracing/coresight/coresight-tmc-etf.c +++ b/drivers/hwtracing/coresight/coresight-tmc-etf.c @@ -71,7 +71,7 @@ static void tmc_etb_dump_hw(struct tmc_drvdata *drvdata) } } -void tmc_etb_disable_hw(struct tmc_drvdata *drvdata) +static void tmc_etb_disable_hw(struct tmc_drvdata *drvdata) { CS_UNLOCK(drvdata->base); @@ -202,3 +202,63 @@ const struct coresight_ops tmc_etf_cs_ops = { .sink_ops = &tmc_etf_sink_ops, .link_ops = &tmc_etf_link_ops, }; + +int tmc_read_prepare_etb(struct tmc_drvdata *drvdata) +{ + enum tmc_mode mode; + int ret = 0; + unsigned long flags; + + /* config types are set a boot time and never change */ + if (drvdata->config_type != TMC_CONFIG_TYPE_ETB && + drvdata->config_type != TMC_CONFIG_TYPE_ETF) + return -EINVAL; + + spin_lock_irqsave(&drvdata->spinlock, flags); + + /* There is no point in reading a TMC in HW FIFO mode */ + mode = readl_relaxed(drvdata->base + TMC_MODE); + if (mode != TMC_MODE_CIRCULAR_BUFFER) { + ret = -EINVAL; + goto out; + } + + /* Disable the TMC if need be */ + if (drvdata->enable) + tmc_etb_disable_hw(drvdata); + + drvdata->reading = true; +out: + spin_unlock_irqrestore(&drvdata->spinlock, flags); + + return ret; +} + +int tmc_read_unprepare_etb(struct tmc_drvdata *drvdata) +{ + enum tmc_mode mode; + unsigned long flags; + + /* config types are set a boot time and never change */ + if (drvdata->config_type != TMC_CONFIG_TYPE_ETB && + drvdata->config_type != TMC_CONFIG_TYPE_ETF) + return -EINVAL; + + spin_lock_irqsave(&drvdata->spinlock, flags); + + /* There is no point in reading a TMC in HW FIFO mode */ + mode = readl_relaxed(drvdata->base + TMC_MODE); + if (mode != TMC_MODE_CIRCULAR_BUFFER) { + spin_unlock_irqrestore(&drvdata->spinlock, flags); + return -EINVAL; + } + + /* Re-enable the TMC if need be */ + if (drvdata->enable) + tmc_etb_enable_hw(drvdata); + + drvdata->reading = false; + spin_unlock_irqrestore(&drvdata->spinlock, flags); + + return 0; +} diff --git a/drivers/hwtracing/coresight/coresight-tmc-etr.c b/drivers/hwtracing/coresight/coresight-tmc-etr.c index 910d6f3b7d26..495540e9064d 100644 --- a/drivers/hwtracing/coresight/coresight-tmc-etr.c +++ b/drivers/hwtracing/coresight/coresight-tmc-etr.c @@ -70,7 +70,7 @@ static void tmc_etr_dump_hw(struct tmc_drvdata *drvdata) drvdata->buf = drvdata->vaddr; } -void tmc_etr_disable_hw(struct tmc_drvdata *drvdata) +static void tmc_etr_disable_hw(struct tmc_drvdata *drvdata) { CS_UNLOCK(drvdata->base); @@ -126,3 +126,43 @@ static const struct coresight_ops_sink tmc_etr_sink_ops = { const struct coresight_ops tmc_etr_cs_ops = { .sink_ops = &tmc_etr_sink_ops, }; + +int tmc_read_prepare_etr(struct tmc_drvdata *drvdata) +{ + unsigned long flags; + + /* config types are set a boot time and never change */ + if (drvdata->config_type != TMC_CONFIG_TYPE_ETR) + return -EINVAL; + + spin_lock_irqsave(&drvdata->spinlock, flags); + + /* Disable the TMC if need be */ + if (drvdata->enable) + tmc_etr_disable_hw(drvdata); + + drvdata->reading = true; + spin_unlock_irqrestore(&drvdata->spinlock, flags); + + return 0; +} + +int tmc_read_unprepare_etr(struct tmc_drvdata *drvdata) +{ + unsigned long flags; + + /* config types are set a boot time and never change */ + if (drvdata->config_type != TMC_CONFIG_TYPE_ETR) + return -EINVAL; + + spin_lock_irqsave(&drvdata->spinlock, flags); + + /* RE-enable the TMC if need be */ + if (drvdata->enable) + tmc_etr_enable_hw(drvdata); + + drvdata->reading = false; + spin_unlock_irqrestore(&drvdata->spinlock, flags); + + return 0; +} diff --git a/drivers/hwtracing/coresight/coresight-tmc.c b/drivers/hwtracing/coresight/coresight-tmc.c index 67b3cd299782..f7e385f18e5f 100644 --- a/drivers/hwtracing/coresight/coresight-tmc.c +++ b/drivers/hwtracing/coresight/coresight-tmc.c @@ -76,76 +76,43 @@ void tmc_disable_hw(struct tmc_drvdata *drvdata) static int tmc_read_prepare(struct tmc_drvdata *drvdata) { int ret = 0; - unsigned long flags; - enum tmc_mode mode; - - spin_lock_irqsave(&drvdata->spinlock, flags); - if (!drvdata->enable) - goto out; switch (drvdata->config_type) { case TMC_CONFIG_TYPE_ETB: - tmc_etb_disable_hw(drvdata); - break; case TMC_CONFIG_TYPE_ETF: - /* There is no point in reading a TMC in HW FIFO mode */ - mode = readl_relaxed(drvdata->base + TMC_MODE); - if (mode != TMC_MODE_CIRCULAR_BUFFER) { - ret = -EINVAL; - goto err; - } - - tmc_etb_disable_hw(drvdata); + ret = tmc_read_prepare_etb(drvdata); break; case TMC_CONFIG_TYPE_ETR: - tmc_etr_disable_hw(drvdata); + ret = tmc_read_prepare_etr(drvdata); break; default: ret = -EINVAL; - goto err; } -out: - drvdata->reading = true; - dev_info(drvdata->dev, "TMC read start\n"); -err: - spin_unlock_irqrestore(&drvdata->spinlock, flags); + if (!ret) + dev_info(drvdata->dev, "TMC read start\n"); + return ret; } static void tmc_read_unprepare(struct tmc_drvdata *drvdata) { - unsigned long flags; - enum tmc_mode mode; - - spin_lock_irqsave(&drvdata->spinlock, flags); - if (!drvdata->enable) - goto out; + int ret = 0; switch (drvdata->config_type) { case TMC_CONFIG_TYPE_ETB: - tmc_etb_enable_hw(drvdata); - break; case TMC_CONFIG_TYPE_ETF: - /* Make sure we don't re-enable a TMC in HW FIFO mode */ - mode = readl_relaxed(drvdata->base + TMC_MODE); - if (mode != TMC_MODE_CIRCULAR_BUFFER) - goto err; - - tmc_etb_enable_hw(drvdata); + ret = tmc_read_unprepare_etb(drvdata); break; case TMC_CONFIG_TYPE_ETR: - tmc_etr_disable_hw(drvdata); + ret = tmc_read_unprepare_etr(drvdata); break; default: - goto err; + ret = -EINVAL; } -out: - drvdata->reading = false; - dev_info(drvdata->dev, "TMC read end\n"); -err: - spin_unlock_irqrestore(&drvdata->spinlock, flags); + if (!ret) + dev_info(drvdata->dev, "TMC read end\n"); } static int tmc_open(struct inode *inode, struct file *file) diff --git a/drivers/hwtracing/coresight/coresight-tmc.h b/drivers/hwtracing/coresight/coresight-tmc.h index b99d4dfc1d0b..80096fa75326 100644 --- a/drivers/hwtracing/coresight/coresight-tmc.h +++ b/drivers/hwtracing/coresight/coresight-tmc.h @@ -128,13 +128,13 @@ void tmc_enable_hw(struct tmc_drvdata *drvdata); void tmc_disable_hw(struct tmc_drvdata *drvdata); /* ETB/ETF functions */ -void tmc_etb_enable_hw(struct tmc_drvdata *drvdata); -void tmc_etb_disable_hw(struct tmc_drvdata *drvdata); +int tmc_read_prepare_etb(struct tmc_drvdata *drvdata); +int tmc_read_unprepare_etb(struct tmc_drvdata *drvdata); extern const struct coresight_ops tmc_etb_cs_ops; extern const struct coresight_ops tmc_etf_cs_ops; /* ETR functions */ -void tmc_etr_enable_hw(struct tmc_drvdata *drvdata); -void tmc_etr_disable_hw(struct tmc_drvdata *drvdata); +int tmc_read_prepare_etr(struct tmc_drvdata *drvdata); +int tmc_read_unprepare_etr(struct tmc_drvdata *drvdata); extern const struct coresight_ops tmc_etr_cs_ops; #endif -- 2.5.0
WARNING: multiple messages have this Message-ID (diff)
From: mathieu.poirier@linaro.org (Mathieu Poirier) To: linux-arm-kernel@lists.infradead.org Subject: [PATCH V2 06/15] coresight: tmc: making prepare/unprepare functions generic Date: Tue, 12 Apr 2016 11:54:43 -0600 [thread overview] Message-ID: <1460483692-25061-7-git-send-email-mathieu.poirier@linaro.org> (raw) In-Reply-To: <1460483692-25061-1-git-send-email-mathieu.poirier@linaro.org> Dealing with HW related matters in tmc_read_prepare/unprepare becomes convoluted when many cases need to be handled distinctively. As such moving processing related to HW setup to individual driver files and keep the core driver generic. Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org> --- drivers/hwtracing/coresight/coresight-tmc-etf.c | 62 ++++++++++++++++++++++++- drivers/hwtracing/coresight/coresight-tmc-etr.c | 42 ++++++++++++++++- drivers/hwtracing/coresight/coresight-tmc.c | 55 +++++----------------- drivers/hwtracing/coresight/coresight-tmc.h | 8 ++-- 4 files changed, 117 insertions(+), 50 deletions(-) diff --git a/drivers/hwtracing/coresight/coresight-tmc-etf.c b/drivers/hwtracing/coresight/coresight-tmc-etf.c index 467d19221f7b..4b8f39bd478b 100644 --- a/drivers/hwtracing/coresight/coresight-tmc-etf.c +++ b/drivers/hwtracing/coresight/coresight-tmc-etf.c @@ -71,7 +71,7 @@ static void tmc_etb_dump_hw(struct tmc_drvdata *drvdata) } } -void tmc_etb_disable_hw(struct tmc_drvdata *drvdata) +static void tmc_etb_disable_hw(struct tmc_drvdata *drvdata) { CS_UNLOCK(drvdata->base); @@ -202,3 +202,63 @@ const struct coresight_ops tmc_etf_cs_ops = { .sink_ops = &tmc_etf_sink_ops, .link_ops = &tmc_etf_link_ops, }; + +int tmc_read_prepare_etb(struct tmc_drvdata *drvdata) +{ + enum tmc_mode mode; + int ret = 0; + unsigned long flags; + + /* config types are set a boot time and never change */ + if (drvdata->config_type != TMC_CONFIG_TYPE_ETB && + drvdata->config_type != TMC_CONFIG_TYPE_ETF) + return -EINVAL; + + spin_lock_irqsave(&drvdata->spinlock, flags); + + /* There is no point in reading a TMC in HW FIFO mode */ + mode = readl_relaxed(drvdata->base + TMC_MODE); + if (mode != TMC_MODE_CIRCULAR_BUFFER) { + ret = -EINVAL; + goto out; + } + + /* Disable the TMC if need be */ + if (drvdata->enable) + tmc_etb_disable_hw(drvdata); + + drvdata->reading = true; +out: + spin_unlock_irqrestore(&drvdata->spinlock, flags); + + return ret; +} + +int tmc_read_unprepare_etb(struct tmc_drvdata *drvdata) +{ + enum tmc_mode mode; + unsigned long flags; + + /* config types are set a boot time and never change */ + if (drvdata->config_type != TMC_CONFIG_TYPE_ETB && + drvdata->config_type != TMC_CONFIG_TYPE_ETF) + return -EINVAL; + + spin_lock_irqsave(&drvdata->spinlock, flags); + + /* There is no point in reading a TMC in HW FIFO mode */ + mode = readl_relaxed(drvdata->base + TMC_MODE); + if (mode != TMC_MODE_CIRCULAR_BUFFER) { + spin_unlock_irqrestore(&drvdata->spinlock, flags); + return -EINVAL; + } + + /* Re-enable the TMC if need be */ + if (drvdata->enable) + tmc_etb_enable_hw(drvdata); + + drvdata->reading = false; + spin_unlock_irqrestore(&drvdata->spinlock, flags); + + return 0; +} diff --git a/drivers/hwtracing/coresight/coresight-tmc-etr.c b/drivers/hwtracing/coresight/coresight-tmc-etr.c index 910d6f3b7d26..495540e9064d 100644 --- a/drivers/hwtracing/coresight/coresight-tmc-etr.c +++ b/drivers/hwtracing/coresight/coresight-tmc-etr.c @@ -70,7 +70,7 @@ static void tmc_etr_dump_hw(struct tmc_drvdata *drvdata) drvdata->buf = drvdata->vaddr; } -void tmc_etr_disable_hw(struct tmc_drvdata *drvdata) +static void tmc_etr_disable_hw(struct tmc_drvdata *drvdata) { CS_UNLOCK(drvdata->base); @@ -126,3 +126,43 @@ static const struct coresight_ops_sink tmc_etr_sink_ops = { const struct coresight_ops tmc_etr_cs_ops = { .sink_ops = &tmc_etr_sink_ops, }; + +int tmc_read_prepare_etr(struct tmc_drvdata *drvdata) +{ + unsigned long flags; + + /* config types are set a boot time and never change */ + if (drvdata->config_type != TMC_CONFIG_TYPE_ETR) + return -EINVAL; + + spin_lock_irqsave(&drvdata->spinlock, flags); + + /* Disable the TMC if need be */ + if (drvdata->enable) + tmc_etr_disable_hw(drvdata); + + drvdata->reading = true; + spin_unlock_irqrestore(&drvdata->spinlock, flags); + + return 0; +} + +int tmc_read_unprepare_etr(struct tmc_drvdata *drvdata) +{ + unsigned long flags; + + /* config types are set a boot time and never change */ + if (drvdata->config_type != TMC_CONFIG_TYPE_ETR) + return -EINVAL; + + spin_lock_irqsave(&drvdata->spinlock, flags); + + /* RE-enable the TMC if need be */ + if (drvdata->enable) + tmc_etr_enable_hw(drvdata); + + drvdata->reading = false; + spin_unlock_irqrestore(&drvdata->spinlock, flags); + + return 0; +} diff --git a/drivers/hwtracing/coresight/coresight-tmc.c b/drivers/hwtracing/coresight/coresight-tmc.c index 67b3cd299782..f7e385f18e5f 100644 --- a/drivers/hwtracing/coresight/coresight-tmc.c +++ b/drivers/hwtracing/coresight/coresight-tmc.c @@ -76,76 +76,43 @@ void tmc_disable_hw(struct tmc_drvdata *drvdata) static int tmc_read_prepare(struct tmc_drvdata *drvdata) { int ret = 0; - unsigned long flags; - enum tmc_mode mode; - - spin_lock_irqsave(&drvdata->spinlock, flags); - if (!drvdata->enable) - goto out; switch (drvdata->config_type) { case TMC_CONFIG_TYPE_ETB: - tmc_etb_disable_hw(drvdata); - break; case TMC_CONFIG_TYPE_ETF: - /* There is no point in reading a TMC in HW FIFO mode */ - mode = readl_relaxed(drvdata->base + TMC_MODE); - if (mode != TMC_MODE_CIRCULAR_BUFFER) { - ret = -EINVAL; - goto err; - } - - tmc_etb_disable_hw(drvdata); + ret = tmc_read_prepare_etb(drvdata); break; case TMC_CONFIG_TYPE_ETR: - tmc_etr_disable_hw(drvdata); + ret = tmc_read_prepare_etr(drvdata); break; default: ret = -EINVAL; - goto err; } -out: - drvdata->reading = true; - dev_info(drvdata->dev, "TMC read start\n"); -err: - spin_unlock_irqrestore(&drvdata->spinlock, flags); + if (!ret) + dev_info(drvdata->dev, "TMC read start\n"); + return ret; } static void tmc_read_unprepare(struct tmc_drvdata *drvdata) { - unsigned long flags; - enum tmc_mode mode; - - spin_lock_irqsave(&drvdata->spinlock, flags); - if (!drvdata->enable) - goto out; + int ret = 0; switch (drvdata->config_type) { case TMC_CONFIG_TYPE_ETB: - tmc_etb_enable_hw(drvdata); - break; case TMC_CONFIG_TYPE_ETF: - /* Make sure we don't re-enable a TMC in HW FIFO mode */ - mode = readl_relaxed(drvdata->base + TMC_MODE); - if (mode != TMC_MODE_CIRCULAR_BUFFER) - goto err; - - tmc_etb_enable_hw(drvdata); + ret = tmc_read_unprepare_etb(drvdata); break; case TMC_CONFIG_TYPE_ETR: - tmc_etr_disable_hw(drvdata); + ret = tmc_read_unprepare_etr(drvdata); break; default: - goto err; + ret = -EINVAL; } -out: - drvdata->reading = false; - dev_info(drvdata->dev, "TMC read end\n"); -err: - spin_unlock_irqrestore(&drvdata->spinlock, flags); + if (!ret) + dev_info(drvdata->dev, "TMC read end\n"); } static int tmc_open(struct inode *inode, struct file *file) diff --git a/drivers/hwtracing/coresight/coresight-tmc.h b/drivers/hwtracing/coresight/coresight-tmc.h index b99d4dfc1d0b..80096fa75326 100644 --- a/drivers/hwtracing/coresight/coresight-tmc.h +++ b/drivers/hwtracing/coresight/coresight-tmc.h @@ -128,13 +128,13 @@ void tmc_enable_hw(struct tmc_drvdata *drvdata); void tmc_disable_hw(struct tmc_drvdata *drvdata); /* ETB/ETF functions */ -void tmc_etb_enable_hw(struct tmc_drvdata *drvdata); -void tmc_etb_disable_hw(struct tmc_drvdata *drvdata); +int tmc_read_prepare_etb(struct tmc_drvdata *drvdata); +int tmc_read_unprepare_etb(struct tmc_drvdata *drvdata); extern const struct coresight_ops tmc_etb_cs_ops; extern const struct coresight_ops tmc_etf_cs_ops; /* ETR functions */ -void tmc_etr_enable_hw(struct tmc_drvdata *drvdata); -void tmc_etr_disable_hw(struct tmc_drvdata *drvdata); +int tmc_read_prepare_etr(struct tmc_drvdata *drvdata); +int tmc_read_unprepare_etr(struct tmc_drvdata *drvdata); extern const struct coresight_ops tmc_etr_cs_ops; #endif -- 2.5.0
next prev parent reply other threads:[~2016-04-12 17:55 UTC|newest] Thread overview: 96+ messages / expand[flat|nested] mbox.gz Atom feed top 2016-04-12 17:54 [PATCH V2 00/15] coresight: tmc: make driver usable by Perf Mathieu Poirier 2016-04-12 17:54 ` Mathieu Poirier 2016-04-12 17:54 ` [PATCH V2 01/15] coresight: tmc: modifying naming convention Mathieu Poirier 2016-04-12 17:54 ` Mathieu Poirier 2016-04-14 17:01 ` Suzuki K Poulose 2016-04-14 17:01 ` Suzuki K Poulose 2016-04-12 17:54 ` [PATCH V2 02/15] coresight: tmc: waiting for TMCReady bit before programming Mathieu Poirier 2016-04-12 17:54 ` Mathieu Poirier 2016-04-14 17:05 ` Suzuki K Poulose 2016-04-14 17:05 ` Suzuki K Poulose 2016-04-12 17:54 ` [PATCH V2 03/15] coresight: tmc: re-implementing tmc_read_prepare/unprepare() functions Mathieu Poirier 2016-04-12 17:54 ` Mathieu Poirier 2016-04-14 17:11 ` Suzuki K Poulose 2016-04-14 17:11 ` Suzuki K Poulose 2016-04-15 15:40 ` Mathieu Poirier 2016-04-15 15:40 ` Mathieu Poirier 2016-04-15 17:41 ` Suzuki K Poulose 2016-04-15 17:41 ` Suzuki K Poulose 2016-04-12 17:54 ` [PATCH V2 04/15] coresight: tmc: introducing new header file Mathieu Poirier 2016-04-12 17:54 ` Mathieu Poirier 2016-04-14 17:33 ` Suzuki K Poulose 2016-04-14 17:33 ` Suzuki K Poulose 2016-04-15 16:03 ` Mathieu Poirier 2016-04-15 16:03 ` Mathieu Poirier 2016-04-15 16:08 ` Suzuki K Poulose 2016-04-15 16:08 ` Suzuki K Poulose 2016-04-15 16:15 ` Mathieu Poirier 2016-04-15 16:15 ` Mathieu Poirier 2016-04-15 16:18 ` Suzuki K Poulose 2016-04-15 16:18 ` Suzuki K Poulose 2016-04-12 17:54 ` [PATCH V2 05/15] coresight: tmc: splitting driver in ETB/ETF and ETR components Mathieu Poirier 2016-04-12 17:54 ` Mathieu Poirier 2016-04-19 12:20 ` Suzuki K Poulose 2016-04-19 12:20 ` Suzuki K Poulose 2016-04-19 15:14 ` Mathieu Poirier 2016-04-19 15:14 ` Mathieu Poirier 2016-04-12 17:54 ` Mathieu Poirier [this message] 2016-04-12 17:54 ` [PATCH V2 06/15] coresight: tmc: making prepare/unprepare functions generic Mathieu Poirier 2016-04-19 12:30 ` Suzuki K Poulose 2016-04-19 12:30 ` Suzuki K Poulose 2016-04-19 15:22 ` Mathieu Poirier 2016-04-19 15:22 ` Mathieu Poirier 2016-04-19 15:32 ` Suzuki K Poulose 2016-04-19 15:32 ` Suzuki K Poulose 2016-04-12 17:54 ` [PATCH V2 07/15] coresight: tmc: allocating memory when needed Mathieu Poirier 2016-04-12 17:54 ` Mathieu Poirier 2016-04-19 12:55 ` Suzuki K Poulose 2016-04-19 12:55 ` Suzuki K Poulose 2016-04-19 13:14 ` Suzuki K Poulose 2016-04-19 13:14 ` Suzuki K Poulose 2016-04-19 15:39 ` Mathieu Poirier 2016-04-19 15:39 ` Mathieu Poirier 2016-04-12 17:54 ` [PATCH V2 08/15] coresight: tmc: getting the right read_count on tmc_open() Mathieu Poirier 2016-04-12 17:54 ` Mathieu Poirier 2016-04-19 13:07 ` Suzuki K Poulose 2016-04-19 13:07 ` Suzuki K Poulose 2016-04-12 17:54 ` [PATCH V2 09/15] coresight: tmc: adding mode of operation for link/sinks Mathieu Poirier 2016-04-12 17:54 ` Mathieu Poirier 2016-04-19 13:19 ` Suzuki K Poulose 2016-04-19 13:19 ` Suzuki K Poulose 2016-04-19 15:45 ` Mathieu Poirier 2016-04-19 15:45 ` Mathieu Poirier 2016-04-19 15:49 ` Suzuki K Poulose 2016-04-19 15:49 ` Suzuki K Poulose 2016-04-12 17:54 ` [PATCH V2 10/15] coresight: tmc: dump system memory content only when needed Mathieu Poirier 2016-04-12 17:54 ` Mathieu Poirier 2016-04-12 17:54 ` [PATCH V2 11/15] coresight: tmc: make sysFS and Perf mode mutually exclusive Mathieu Poirier 2016-04-12 17:54 ` Mathieu Poirier 2016-04-19 13:42 ` Suzuki K Poulose 2016-04-19 13:42 ` Suzuki K Poulose 2016-04-19 16:16 ` Mathieu Poirier 2016-04-19 16:16 ` Mathieu Poirier 2016-04-12 17:54 ` [PATCH V2 12/15] coresight: tmc: keep track of memory width Mathieu Poirier 2016-04-12 17:54 ` Mathieu Poirier 2016-04-14 11:19 ` Suzuki K Poulose 2016-04-14 11:19 ` Suzuki K Poulose 2016-04-15 16:10 ` Mathieu Poirier 2016-04-15 16:10 ` Mathieu Poirier 2016-04-12 17:54 ` [PATCH V2 13/15] coresight: tmc: implementing TMC-ETF AUX space API Mathieu Poirier 2016-04-12 17:54 ` Mathieu Poirier 2016-04-19 16:16 ` Suzuki K Poulose 2016-04-19 16:16 ` Suzuki K Poulose 2016-04-19 16:45 ` Mathieu Poirier 2016-04-19 16:45 ` Mathieu Poirier 2016-04-19 16:50 ` Suzuki K Poulose 2016-04-19 16:50 ` Suzuki K Poulose 2016-04-12 17:54 ` [PATCH V2 14/15] coresight: tmc: implementing TMC-ETR " Mathieu Poirier 2016-04-12 17:54 ` Mathieu Poirier 2016-04-21 16:10 ` Suzuki K Poulose 2016-04-21 16:10 ` Suzuki K Poulose 2016-04-21 22:00 ` Mathieu Poirier 2016-04-21 22:00 ` Mathieu Poirier 2016-04-12 17:54 ` [PATCH V2 15/15] coresight: configuring ETF in FIFO mode when acting as link Mathieu Poirier 2016-04-12 17:54 ` Mathieu Poirier 2016-04-21 12:53 ` Suzuki K Poulose 2016-04-21 12:53 ` Suzuki K Poulose
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