RE: [PATCH] Drivers: hv: vmbus: Raise retry/wait limits in vmbus_post_msg()

From	"Van De Ven, Arjan" <arjan.van.de.ven@intel.com>
Newsgroups	linux.kernel
Subject	RE: [PATCH] Drivers: hv: vmbus: Raise retry/wait limits in vmbus_post_msg()
Date	2016-10-31 11:10 +0100
Message-ID	<syhHr-V4-21@gated-at.bofh.it> (permalink)
References	<swups-2Sj-57@gated-at.bofh.it> <swCwG-8id-31@gated-at.bofh.it> <syhHr-V4-13@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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> Ok,
> 
> I actually tested boot time with my patch and didn't see a difference
> (so I guess our first attempt to send messages usually succeeds) but if
> we're concearned about less-than-a-second boot time we'd rather keep the
> microseonds delay for first several attempts. I'll do v2.

of course we care about less-than-a-second boot time..
it's a virtual machine.. there's no reason the kernel should ever take more than 100 msec total
(including all drivers)

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RE: [PATCH] Drivers: hv: vmbus: Raise retry/wait limits in  vmbus_post_msg() "Van De Ven, Arjan" <arjan.van.de.ven@intel.com> - 2016-10-31 11:10 +0100

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