Re: [Qemu-devel] [PATCH v7 4/4] net/socket: Improve -net socket error reporting

2017-07-04 Thread Mao Zhongyi
On 07/05/2017 12:24 AM, Markus Armbruster wrote: Mao Zhongyi writes: When -net socket fails, it first reports a specific error, then a generic one, like this: $ qemu-system-x86_64 -net socket, qemu-system-x86_64: -net socket: exactly one of fd=, listen=, connect=, mcast= or udp= is

Re: [Qemu-devel] [PATCH v7 4/4] net/socket: Improve -net socket error reporting

2017-07-04 Thread Markus Armbruster
Mao Zhongyi writes: > When -net socket fails, it first reports a specific error, then > a generic one, like this: > > $ qemu-system-x86_64 -net socket, > qemu-system-x86_64: -net socket: exactly one of fd=, listen=, connect=, > mcast= or udp= is required > qemu-system-x86_64: -net so

[Qemu-devel] [PATCH v7 4/4] net/socket: Improve -net socket error reporting

2017-06-29 Thread Mao Zhongyi
When -net socket fails, it first reports a specific error, then a generic one, like this: $ qemu-system-x86_64 -net socket, qemu-system-x86_64: -net socket: exactly one of fd=, listen=, connect=, mcast= or udp= is required qemu-system-x86_64: -net socket: Device 'socket' could not be