Re: [PATCH 10/17] coresight: etr: Track if the device is coherent

On 02/11/17 19:40, Mathieu Poirier wrote: On Thu, Oct 19, 2017 at 06:15:46PM +0100, Suzuki K Poulose wrote: Track if the ETR is dma-coherent or not. This will be useful in deciding if we should use software buffering for perf. Cc: Mathieu Poirier Signed-off-by:

Re: [PATCH 10/17] coresight: etr: Track if the device is coherent

On 02/11/17 19:40, Mathieu Poirier wrote: On Thu, Oct 19, 2017 at 06:15:46PM +0100, Suzuki K Poulose wrote: Track if the ETR is dma-coherent or not. This will be useful in deciding if we should use software buffering for perf. Cc: Mathieu Poirier Signed-off-by: Suzuki K Poulose ---

Re: [PATCH 10/17] coresight: etr: Track if the device is coherent

On Thu, Oct 19, 2017 at 06:15:46PM +0100, Suzuki K Poulose wrote: > Track if the ETR is dma-coherent or not. This will be useful > in deciding if we should use software buffering for perf. > > Cc: Mathieu Poirier > Signed-off-by: Suzuki K Poulose

Re: [PATCH 10/17] coresight: etr: Track if the device is coherent

On Thu, Oct 19, 2017 at 06:15:46PM +0100, Suzuki K Poulose wrote: > Track if the ETR is dma-coherent or not. This will be useful > in deciding if we should use software buffering for perf. > > Cc: Mathieu Poirier > Signed-off-by: Suzuki K Poulose > --- >

[PATCH 10/17] coresight: etr: Track if the device is coherent

Track if the ETR is dma-coherent or not. This will be useful in deciding if we should use software buffering for perf. Cc: Mathieu Poirier Signed-off-by: Suzuki K Poulose --- drivers/hwtracing/coresight/coresight-tmc.c | 5 -

[PATCH 10/17] coresight: etr: Track if the device is coherent

Track if the ETR is dma-coherent or not. This will be useful in deciding if we should use software buffering for perf. Cc: Mathieu Poirier Signed-off-by: Suzuki K Poulose --- drivers/hwtracing/coresight/coresight-tmc.c | 5 - drivers/hwtracing/coresight/coresight-tmc.h | 1 + 2 files