On Sat, Oct 09, 2010 at 04:46:12PM +0200, Tatyana Brokhman wrote:
> +/*
> + * SuperSpeed USB Capability descriptor: Defines the set of SuperSpeed USB
> + * specific device level capabilities
> + */
> +#define USB_SS_CAP_TYPE 3
> +struct usb_ss_cap_descriptor { /* Link Power Management */
> + __u8 bLength;
> + __u8 bDescriptorType;
> + __u8 bDevCapabilityType;
> + __u8 bmAttributes;
> +#define USB_LTM_SUPPORT (1 << 1) /* supports LTM */
> + __le16 wSpeedSupported;
> +#define USB_LOW_SPEED_OPERATION (1) /* Low speed operation
> */
> +#define USB_FULL_SPEED_OPERATION (1 << 1) /* Full speed operation */
> +#define USB_HIGH_SPEED_OPERATION (1 << 2) /* High speed operation */
> +#define USB_5GBPS_OPERATION (1 << 3) /* Operation at 5Gbps */
> + __u8 bFunctionalitySupport;
> + __u8 bU1devExitLat;
> + __le16 bU2DevExitLat;
> +} __attribute__((packed));
> +
> +#define USB_DT_USB_SS_CAP_SIZE 10
Hang on, if we're looking at page 10-57 of "USB 3 0 (11132008)-final.pdf",
it's 12 bytes long with the last two bytes being wReserved. Is there
an erratum that changes this? I just looked through
"USB3_Errata [June 2010].pdf" and don't see any errata that look germane.
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