On Fri, 26 Apr 2019, Jim Lin wrote:--nvpublic
Jim Lin (6):This doesn't explain anything. After reading the patches, I could see
usb: hub:Extend usb_hub_clear_tt_buffer parameter
usb: isp1760:Adjusted for usb_hub_clear_tt_buffer
usb: fotg210:Adjusted for usb_hub_clear_tt_buffer
usb: ehci: Adjusted for usb_hub_clear_tt_buffer
usb: dwc2: Adjusted for usb_hub_clear_tt_buffer
usb: xhci: Add Clear_TT_Buffer
drivers/usb/core/hub.c | 5 +++--
drivers/usb/dwc2/hcd_intr.c | 2 +-
drivers/usb/host/ehci-q.c | 2 +-
drivers/usb/host/fotg210-hcd.c | 2 +-
drivers/usb/host/xhci-ring.c | 25 +++++++++++++++++++++++++
drivers/usb/host/xhci.c | 7 +++++++
drivers/usb/host/xhci.h | 3 +++
drivers/usb/isp1760/isp1760-hcd.c | 5 +++--
include/linux/usb/hcd.h | 2 +-
9 files changed, 45 insertions(+), 8 deletions(-)
that patches 2-5 are needed in order to work with patch 1, but I don't
know why patch 1 was needed in the first place. It looks like patch 1
forces callers to add an extra argument containing information that is
already available, so why is the extra argument needed?
In any case, this is the sort of the thing you should explain to people
instead of forcing them to figure it out for themselves.
Alan Stern