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From: Avi Kivity <avi-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
To: Anthony Liguori <anthony-rdkfGonbjUSkNkDKm+mE6A@public.gmane.org>
Cc: kvm-devel <kvm-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org>
Subject: Re: [PATCH 4/5] kvm-lite: "The Unbearable Liteness"
Date: Wed, 05 Sep 2007 20:08:34 +0300	[thread overview]
Message-ID: <46DEE292.3040101@qumranet.com> (raw)
In-Reply-To: <1189009300.28995.7.camel@squirrel>

Anthony Liguori wrote:
>>
>> Agreed, but that didn't exist when this patch was made.
>>
>> ISTR there was some feedback for your patches; were you going to repost?
>>     
>
> Avi had suggested that IO delay be set based on query to the kernel but
> ATM since no devices are in the kernel, this didn't seem like a good
> idea.
>   

I think it was passthrough devices; in-kernel devices don't need I/O delay.

> Was there something else that I'm missing?
>   

It's just me backlogged.  Note that I am only applying fixes to 
regressions until lapic is merged.  Once kernel summit is over I'll get 
that done.

-- 
Any sufficiently difficult bug is indistinguishable from a feature.


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  reply	other threads:[~2007-09-05 17:08 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-09-05 15:19 [PATCH 1/5] Clean up unloved invlpg: remove kvm_arch_ops.invlpg and tweak emulator Rusty Russell
     [not found] ` <1189005567.10802.127.camel-bi+AKbBUZKY6gyzm1THtWbp2dZbC/Bob@public.gmane.org>
2007-09-05 15:20   ` [PATCH 2/5] Keep control regs in sync Rusty Russell
     [not found]     ` <1189005638.10802.129.camel-bi+AKbBUZKY6gyzm1THtWbp2dZbC/Bob@public.gmane.org>
2007-09-05 15:21       ` [PATCH 3/5] Hoist SVM's get_cs_db_l_bits into core code Rusty Russell
     [not found]         ` <1189005692.10802.132.camel-bi+AKbBUZKY6gyzm1THtWbp2dZbC/Bob@public.gmane.org>
2007-09-05 15:42           ` [PATCH 4/5] kvm-lite: "The Unbearable Liteness" Rusty Russell
     [not found]             ` <1189006973.10802.140.camel-bi+AKbBUZKY6gyzm1THtWbp2dZbC/Bob@public.gmane.org>
2007-09-05 15:44               ` [PATCH 5/5] kvm-lite qemu patch Rusty Russell
     [not found]                 ` <1189007087.10802.144.camel-bi+AKbBUZKY6gyzm1THtWbp2dZbC/Bob@public.gmane.org>
2007-09-05 17:02                   ` Avi Kivity
2007-09-05 17:02                   ` Avi Kivity
     [not found]                     ` <46DEE137.5020102-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
2007-09-05 17:36                       ` Rusty Russell
     [not found]                         ` <1189013805.10802.168.camel-bi+AKbBUZKY6gyzm1THtWbp2dZbC/Bob@public.gmane.org>
2007-09-05 19:10                           ` Avi Kivity
2007-09-05 15:47               ` [PATCH 4/5] kvm-lite: "The Unbearable Liteness" Anthony Liguori
2007-09-05 16:16                 ` Rusty Russell
     [not found]                   ` <1189008968.10802.154.camel-bi+AKbBUZKY6gyzm1THtWbp2dZbC/Bob@public.gmane.org>
2007-09-05 16:21                     ` Anthony Liguori
2007-09-05 17:08                       ` Avi Kivity [this message]
2007-09-05 17:02               ` Avi Kivity
2007-09-09 11:22           ` [PATCH 3/5] Hoist SVM's get_cs_db_l_bits into core code Avi Kivity
2007-09-05 15:30   ` [PATCH 1/5] Clean up unloved invlpg: remove kvm_arch_ops.invlpg and tweak emulator Avi Kivity
     [not found]     ` <46DECBA7.7020905-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
2007-09-05 16:22       ` Rusty Russell
     [not found]         ` <1189009359.10802.157.camel-bi+AKbBUZKY6gyzm1THtWbp2dZbC/Bob@public.gmane.org>
2007-09-09 11:13           ` Avi Kivity

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