| 40ecdeb1 | 30-May-2018 |
Shuah Khan (Samsung OSG) <[email protected]> |
usbip: usbip_detach: fix to check for invalid ports
usbip detach doesn't check for invalid ports and ports that are already
detached. It attempts to remove state file(s) without validating the port
usbip: usbip_detach: fix to check for invalid ports
usbip detach doesn't check for invalid ports and ports that are already
detached. It attempts to remove state file(s) without validating the port
and sends detach request to the driver for ports that are already detached.
Add check for invalid ports (port > maxports) and ports that are already
detached (status == VDEV_ST_NULL). Don't remove state files and don't send
detach request for invalid ports and ports that are already detached.
Add error and information messages that make sense.
Signed-off-by: Shuah Khan (Samsung OSG) <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
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| ad81b15d | 07-Mar-2018 |
Shuah Khan <[email protected]> |
usbip: tools: change to use new error codes in server reply messages
Changed usbip_network, usbip_attach, usbip_list, and usbipd to use
and propagate the new error codes in server reply messages.
u
usbip: tools: change to use new error codes in server reply messages
Changed usbip_network, usbip_attach, usbip_list, and usbipd to use
and propagate the new error codes in server reply messages.
usbip_net_recv_op_common() is changed to take a pointer to status
return the status returned in the op_common.status to callers.
usbip_attach and usbip_list use the common interface to print error
messages to indicate why the request failed.
With this change the messages say why a request failed:
- when a client requests a device that is already exported:
usbip attach -r server_name -b 3-10.2
usbip: error: Attach Request for 3-10.2 failed - Device busy (exported)
- when a client requests a device that isn't exportable,
usbip attach -r server_name -b 3-10.4
usbip: error: Attach Request for 3-10.4 failed - Device not found
Signed-off-by: Shuah Khan <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
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| f6bcbf2e | 07-Mar-2018 |
Shuah Khan <[email protected]> |
usbip: tools: add more error codes for usbip request/reply messages
Currently ST_OK and ST_NA are the only values defined to communicate
status of a request from a client. Add more error codes to cl
usbip: tools: add more error codes for usbip request/reply messages
Currently ST_OK and ST_NA are the only values defined to communicate
status of a request from a client. Add more error codes to clearly
indicate what failed. For example, when client sends request to import
a device that isn't export-able, server can send a specific error code
to the client.
Existing defines are moved to a common header in libsrc to be included
in the libusbip_la-usbip_common.o to be used by all the usbip tools.
Supporting interface to print error strings is added to the common lib.
Signed-off-by: Shuah Khan <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
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| ef824501 | 17-Jan-2018 |
Shuah Khan <[email protected]> |
usbip: list: don't list devices attached to vhci_hcd
usbip host lists devices attached to vhci_hcd on the same server
when user does attach over localhost or specifies the server as the
remote.
usb
usbip: list: don't list devices attached to vhci_hcd
usbip host lists devices attached to vhci_hcd on the same server
when user does attach over localhost or specifies the server as the
remote.
usbip attach -r localhost -b busid
or
usbip attach -r servername (or server IP)
Fix it to check and not list devices that are attached to vhci_hcd.
Cc: [email protected]
Signed-off-by: Shuah Khan <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
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| 1c9de5bf | 08-Jun-2017 |
Yuyang Du <[email protected]> |
usbip: vhci-hcd: Add USB3 SuperSpeed support
This patch adds a USB3 HCD to an existing USB2 HCD and provides
the support of SuperSpeed, in case the device can only be enumerated
with SuperSpeed.
Th
usbip: vhci-hcd: Add USB3 SuperSpeed support
This patch adds a USB3 HCD to an existing USB2 HCD and provides
the support of SuperSpeed, in case the device can only be enumerated
with SuperSpeed.
The bulk of the added code in usb3_bos_desc and hub_control to support
SuperSpeed is borrowed from the commit 1cd8fd2887e162ad ("usb: gadget:
dummy_hcd: add SuperSpeed support").
With this patch, each vhci will have VHCI_HC_PORTS HighSpeed ports
and VHCI_HC_PORTS SuperSpeed ports.
Suggested-by: Krzysztof Opasiak <[email protected]>
Signed-off-by: Yuyang Du <[email protected]>
Acked-by: Shuah Khan <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
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