In multi window mode the MSU will set "window wrap" bit to indicate block wrapping as well. Take this into account when checking data blocks.
Signed-off-by: Alexander Shishkin <[email protected]> --- drivers/hwtracing/intel_th/msu.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/hwtracing/intel_th/msu.h b/drivers/hwtracing/intel_th/msu.h index e8cb819a3804..574c16004cb2 100644 --- a/drivers/hwtracing/intel_th/msu.h +++ b/drivers/hwtracing/intel_th/msu.h @@ -95,7 +95,7 @@ static inline unsigned long msc_data_sz(struct msc_block_desc *bdesc) static inline bool msc_block_wrapped(struct msc_block_desc *bdesc) { - if (bdesc->hw_tag & MSC_HW_TAG_BLOCKWRAP) + if (bdesc->hw_tag & (MSC_HW_TAG_BLOCKWRAP | MSC_HW_TAG_WINWRAP)) return true; return false; -- 2.20.1
