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From: | shesha Sreenivasamurthy (shesha) |
Subject: | Re: [Qemu-devel] [PATCH] vhost-user: Slave crashes as Master unmaps vrings during guest reboot |
Date: | Mon, 18 Jan 2016 21:40:52 +0000 |
Got it. Thanks, I missed that line while reading the spec. Is docs/specs/vhost-user.txt the official spec ?
--
- Thanks
char * (*shesha) (uint64_t cache, uint8_t F00D)
{ return 0x0000C0DE; }
From: "Michael S. Tsirkin" <address@hidden>
Date: Sunday, January 17, 2016 at 3:23 AM To: Cisco Employee <address@hidden> Cc: "address@hidden" <address@hidden> Subject: Re: [PATCH] vhost-user: Slave crashes as Master unmaps vrings during guest reboot On Fri, Jan 15, 2016 at 12:12:43PM -0800, Shesha Sreenivasamurthy wrote:
The spec currently says:
Client must start ring upon receiving a kick (that is, detecting that file
descriptor is readable) on the descriptor specified by
VHOST_USER_SET_VRING_KICK, and stop ring upon receiving
VHOST_USER_GET_VRING_BASE.
Why isn't this sufficient?
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