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Commit 1693a054 authored by qctecmdr's avatar qctecmdr Committed by Gerrit - the friendly Code Review server
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Merge "coresight: tmc: migrate byte counter to new tmc framework"

parents 1f695d7a df6898f6

drivers/hwtracing/coresight/coresight-tmc-etr.c

+1 −1
Original line number Diff line number Diff line
@@ -890,7 +890,7 @@ static void tmc_free_etr_buf(struct etr_buf *etr_buf) 
 * Returns: The size of the linear data available @pos, with *bufpp

 * updated to point to the buffer.

 */

static ssize_t tmc_etr_buf_get_data(struct etr_buf *etr_buf,

ssize_t tmc_etr_buf_get_data(struct etr_buf *etr_buf,

				    u64 offset, size_t len, char **bufpp)

{

	/* Adjust the length to limit this transaction to end of buffer */

drivers/hwtracing/coresight/coresight-tmc.h

+2 −1
Original line number Diff line number Diff line
@@ -274,7 +274,8 @@ int tmc_read_unprepare_etr(struct tmc_drvdata *drvdata); 
extern const struct coresight_ops tmc_etr_cs_ops;

ssize_t tmc_etr_get_sysfs_trace(struct tmc_drvdata *drvdata,

				loff_t pos, size_t len, char **bufpp);



ssize_t tmc_etr_buf_get_data(struct etr_buf *etr_buf,

				u64 offset, size_t len, char **bufpp);



#define TMC_REG_PAIR(name, lo_off, hi_off)				\

static inline u64							\