Hi Mathias, these two patches help with two minor details in XHCI.
Patch 1 reduces the amount of memory used by our virt_device array by discovering from the HW how many slots we can support. Patch 2 makes COMP_STOP work when a Stop Endpoint command is issued while we're still in SETUP stage. Note how I have also converted on_data_stage and all the pointer mathing to more robust TRB type matching. Tested (albeit lightly with USB storage and keyboard + rootfs on another USB storage) with a SKL box. Patches on top of today's next/master Felipe Balbi (2): usb: host: xhci: dynamically allocate devs array usb: host: xhci: handle COMP_STOP from SETUP phase too drivers/usb/host/xhci-hub.c | 2 +- drivers/usb/host/xhci-mem.c | 4 ++-- drivers/usb/host/xhci-ring.c | 32 +++++++++++++++++++------------- drivers/usb/host/xhci.c | 19 +++++++++++++++---- drivers/usb/host/xhci.h | 2 +- 5 files changed, 38 insertions(+), 21 deletions(-) -- 2.10.1 -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
