Re: [Qemu-block] [PATCH 07/18] nbd: Minimal structured read for client

2017-08-01 Thread Vladimir Sementsov-Ogievskiy
01.08.2017 18:41, Vladimir Sementsov-Ogievskiy wrote: 07.02.2017 23:14, Eric Blake wrote: On 02/03/2017 09:47 AM, Vladimir Sementsov-Ogievskiy wrote: Minimal implementation: always send DF flag, to not deal with fragmented replies. This works well with your minimal server implementation, but

Re: [Qemu-block] [PATCH 07/18] nbd: Minimal structured read for client

2017-08-01 Thread Vladimir Sementsov-Ogievskiy
07.02.2017 23:14, Eric Blake wrote: On 02/03/2017 09:47 AM, Vladimir Sementsov-Ogievskiy wrote: Minimal implementation: always send DF flag, to not deal with fragmented replies. This works well with your minimal server implementation, but I worry that it will cause us to fall over when talking

Re: [Qemu-block] [PATCH 07/18] nbd: Minimal structured read for client

2017-02-15 Thread Paolo Bonzini
On 07/02/2017 21:14, Eric Blake wrote: > On 02/03/2017 09:47 AM, Vladimir Sementsov-Ogievskiy wrote: >> Minimal implementation: always send DF flag, to not deal with fragmented >> replies. > > This works well with your minimal server implementation, but I worry > that it will cause us to fall

Re: [Qemu-block] [PATCH 07/18] nbd: Minimal structured read for client

2017-02-07 Thread Eric Blake
On 02/03/2017 09:47 AM, Vladimir Sementsov-Ogievskiy wrote: > Minimal implementation: always send DF flag, to not deal with fragmented > replies. This works well with your minimal server implementation, but I worry that it will cause us to fall over when talking to a fully-compliant server that

[Qemu-block] [PATCH 07/18] nbd: Minimal structured read for client

2017-02-03 Thread Vladimir Sementsov-Ogievskiy
Minimal implementation: always send DF flag, to not deal with fragmented replies. Signed-off-by: Vladimir Sementsov-Ogievskiy --- block/nbd-client.c | 47 +++ block/nbd-client.h | 2 + include/block/nbd.h | 15 +++-- nbd/client.c| 170