From: "Qiu, Michael" <michael.qiu@intel.com>
To: Stephen Hemminger <stephen@networkplumber.org>,
"dev@dpdk.org" <dev@dpdk.org>
Subject: Re: [dpdk-dev] What to do about UIO breakage in 2.0
Date: Tue, 28 Apr 2015 08:07:18 +0000 [thread overview]
Message-ID: <533710CFB86FA344BFBF2D6802E602860466909F@SHSMSX101.ccr.corp.intel.com> (raw)
In-Reply-To: <20150427150624.68ef88bc@urahara>
On 4/28/2015 6:06 AM, Stephen Hemminger wrote:
> I raised the issue, but people seem to be ignoring that fact that igb_uio
> was broken by the introduction of UIO PCI generic in 2.0.
What do you mean about igb_uio broken?
Thanks,
Michael
>
> There are three options:
> 1. Remove IGB_UIO only use UIO PCI generic.
> Downside there is no MSI-X support for UIO PCI generic.
> 2. Revert UIO PCI generic support
> 3. Replace both of the above with something better.
>
> I am working on #3 but it will not be ready for 2.0.1 and there
> is no solution for users of 2.0 and any future stable code.
>
next prev parent reply other threads:[~2015-04-28 8:07 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-04-27 22:06 Stephen Hemminger
2015-04-28 5:48 ` Matthew Hall
2015-04-28 8:07 ` Qiu, Michael [this message]
2015-04-28 16:33 ` Stephen Hemminger
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