Re: [PATCH] uas: fix super speed bMaxPacketSize0

2020-01-16 Thread Philippe Mathieu-Daudé
On 1/17/20 7:27 AM, Gerd Hoffmann wrote: For usb2 bMaxPacketSize0 is "n", for usb3 it is "1 << n", so it must be 9 not 64 ... Maybe add in description: From "Universal Serial Bus 3.1 Specification": If the device is operating at Gen X speed, the bMaxPacketSize0 field shall be set to 09H

[PATCH] uas: fix super speed bMaxPacketSize0

2020-01-16 Thread Gerd Hoffmann
For usb2 bMaxPacketSize0 is "n", for usb3 it is "1 << n", so it must be 9 not 64 ... Reported-by: f...@fysnet.net Signed-off-by: Gerd Hoffmann --- hw/usb/dev-uas.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/hw/usb/dev-uas.c b/hw/usb/dev-uas.c index