On Fri, Nov 02, 2018 at 10:01:04AM +, Tim Smith wrote:
> If the I/O ring is full, the guest cannot send any more requests
> until some responses are sent. Only sending all available responses
> just before checking for new work does not leave much time for the
> guest to supply new work, so thi
> -Original Message-
> From: Tim Smith [mailto:tim.sm...@citrix.com]
> Sent: 02 November 2018 10:01
> To: xen-de...@lists.xenproject.org; qemu-devel@nongnu.org; qemu-
> bl...@nongnu.org
> Cc: Anthony Perard ; Kevin Wolf
> ; Paul Durrant ; Stefano
> Stabellini ; Max Reitz
> Subject: [PATC
> -Original Message-
> From: Qemu-devel [mailto:qemu-devel-
> bounces+paul.durrant=citrix@nongnu.org] On Behalf Of Tim Smith
> Sent: 07 September 2018 11:21
> To: qemu-devel@nongnu.org
> Subject: [Qemu-devel] [PATCH 2/3] Improve xen_disk response latency
>
> If the I/O ring is full, th
