[PATCH 0/4] thunderbolt: More improvements to USB4STREAM

Hi all,

Alan noticed that in certain workloads with concurrent reader and writer
the stream could stall for a while. These below improvements should make it
behave better in these cases.

Mika Westerberg (4):
  thunderbolt: Write descriptors in tb_ring_poll()
  thunderbolt: Add tb_ring_poll_pending()
  thunderbolt: stream: Do not hold the lock while busy polling
  thunderbolt: stream: Check the Rx ring before task starts sleeping

 drivers/thunderbolt/nhi.c    | 26 ++++++++++++++++++++++++++
 drivers/thunderbolt/stream.c | 36 ++++++++++++++++++++++++++++--------
 include/linux/thunderbolt.h  |  1 +
 3 files changed, 55 insertions(+), 8 deletions(-)

-- 
2.50.1