From: Daniel Borkmann <daniel@iogearbox.net>
To: Christoph Hellwig <hch@lst.de>
Cc: "Björn Töpel" <bjorn.topel@intel.com>,
"Björn Töpel" <bjorn.topel@gmail.com>,
netdev@vger.kernel.org, davem@davemloft.net,
konrad.wilk@oracle.com, iommu@lists.linux-foundation.org,
linux-kernel@vger.kernel.org, bpf@vger.kernel.org,
maximmi@mellanox.com, magnus.karlsson@intel.com,
jonathan.lemon@gmail.com
Subject: Re: [PATCH net] xsk: remove cheap_dma optimization
Date: Tue, 30 Jun 2020 15:47:20 +0200 [thread overview]
Message-ID: <7bd1f3ad-f1c7-6f8c-ef14-ec450050edf2@iogearbox.net> (raw)
In-Reply-To: <20200630050712.GA26840@lst.de>
On 6/30/20 7:07 AM, Christoph Hellwig wrote:
> On Mon, Jun 29, 2020 at 05:18:38PM +0200, Daniel Borkmann wrote:
>> On 6/29/20 5:10 PM, Björn Töpel wrote:
>>> On 2020-06-29 15:52, Daniel Borkmann wrote:
>>>>
>>>> Ok, fair enough, please work with DMA folks to get this properly integrated and
>>>> restored then. Applied, thanks!
>>>
>>> Daniel, you were too quick! Please revert this one; Christoph just submitted a 4-patch-series that addresses both the DMA API, and the perf regression!
>>
>> Nice, tossed from bpf tree then! (Looks like it didn't land on the bpf list yet,
>> but seems other mails are currently stuck as well on vger. I presume it will be
>> routed to Linus via Christoph?)
>
> I send the patches to the bpf list, did you get them now that vger
> is unclogged? Thinking about it the best route might be through
> bpf/net, so if that works for you please pick it up.
Yeah, that's fine, I just applied your series to the bpf tree. Thanks!
next prev parent reply other threads:[~2020-06-30 13:47 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-26 13:43 [PATCH net] xsk: remove cheap_dma optimization Björn Töpel
2020-06-26 20:44 ` Jonathan Lemon
2020-06-26 23:00 ` Daniel Borkmann
2020-06-27 7:04 ` Christoph Hellwig
2020-06-28 17:16 ` Björn Töpel
2020-06-29 13:52 ` Daniel Borkmann
2020-06-29 15:10 ` Björn Töpel
2020-06-29 15:18 ` Daniel Borkmann
2020-06-29 16:23 ` Björn Töpel
2020-06-30 5:07 ` Christoph Hellwig
2020-06-30 13:47 ` Daniel Borkmann [this message]
2020-06-29 15:41 ` Robin Murphy
2020-07-01 10:17 ` Björn Töpel
2020-07-08 6:50 ` Christoph Hellwig
2020-07-08 7:57 ` Song Bao Hua (Barry Song)
2020-07-08 12:19 ` Christoph Hellwig
2020-07-08 13:18 ` Robin Murphy
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