Hi all, This series improves the software receiver lane margining support in debugfs so that it should be more usable now. Aapo Vienamo (1): thunderbolt: Add missing usb4_port_sb_read() to usb4_port_sw_margin() R Kannappan (1): thunderbolt: Improve software receiver lane margining Rene Sapiens (2): thunderbolt: Consolidate margining parameters into a structure thunderbolt: Add optional voltage offset range for receiver lane margining drivers/thunderbolt/debugfs.c | 381 ++++++++++++++++++++++++++++++++-- drivers/thunderbolt/sb_regs.h | 18 +- drivers/thunderbolt/tb.h | 42 +++- drivers/thunderbolt/usb4.c | 62 +++--- 4 files changed, 451 insertions(+), 52 deletions(-) -- 2.43.0