projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| 99b830aa | 1 | What: /sys/class/uwb_rc/uwbN/wusbhc/wusb_chid |
| c8cf2465 DV |
2 | Date: July 2008 |
| 3 | KernelVersion: 2.6.27 | |
| 4 | Contact: David Vrabel <david.vrabel@csr.com> | |
| 5 | Description: | |
| 6 | Write the CHID (16 space-separated hex octets) for this host controller. | |
| 7 | This starts the host controller, allowing it to accept connection from | |
| 8 | WUSB devices. | |
| 9 | ||
| 10 | Set an all zero CHID to stop the host controller. | |
| 11 | ||
| 99b830aa | 12 | What: /sys/class/uwb_rc/uwbN/wusbhc/wusb_trust_timeout |
| c8cf2465 DV |
13 | Date: July 2008 |
| 14 | KernelVersion: 2.6.27 | |
| 15 | Contact: David Vrabel <david.vrabel@csr.com> | |
| 16 | Description: | |
| 17 | Devices that haven't sent a WUSB packet to the host | |
| 18 | within 'wusb_trust_timeout' ms are considered to have | |
| 19 | disconnected and are removed. The default value of | |
| 20 | 4000 ms is the value required by the WUSB | |
| 21 | specification. | |
| 22 | ||
| 23 | Since this relates to security (specifically, the | |
| 24 | lifetime of PTKs and GTKs) it should not be changed | |
| 25 | from the default. | |
| c3f22d92 DV |
26 | |
| 27 | What: /sys/class/uwb_rc/uwbN/wusbhc/wusb_phy_rate | |
| 28 | Date: August 2009 | |
| 29 | KernelVersion: 2.6.32 | |
| 30 | Contact: David Vrabel <david.vrabel@csr.com> | |
| 31 | Description: | |
| 32 | The maximum PHY rate to use for all connected devices. | |
| 33 | This is only of limited use for testing and | |
| 34 | development as the hardware's automatic rate | |
| 35 | adaptation is better then this simple control. | |
| 36 | ||
| 37 | Refer to [ECMA-368] section 10.3.1.1 for the value to | |
| 38 | use. | |
| 6e6581e0 TP |
39 | |
| 40 | What: /sys/class/uwb_rc/uwbN/wusbhc/wusb_dnts | |
| 41 | Date: June 2013 | |
| 42 | KernelVersion: 3.11 | |
| 43 | Contact: Thomas Pugliese <thomas.pugliese@gmail.com> | |
| 44 | Description: | |
| 45 | The device notification time slot (DNTS) count and inverval in | |
| 46 | milliseconds that the WUSB host should use. This controls how | |
| 47 | often the devices will have the opportunity to send | |
| 48 | notifications to the host. | |
| 49 | ||
| 50 | What: /sys/class/uwb_rc/uwbN/wusbhc/wusb_retry_count | |
| 51 | Date: June 2013 | |
| 52 | KernelVersion: 3.11 | |
| 53 | Contact: Thomas Pugliese <thomas.pugliese@gmail.com> | |
| 54 | Description: | |
| 55 | The number of retries that the WUSB host should attempt | |
| 56 | before reporting an error for a bus transaction. The range of | |
| 57 | valid values is [0..15], where 0 indicates infinite retries. |