From: Vinod Koul <vkoul@kernel.org>
To: Thomas Ruf <freelancer@rufusul.de>
Cc: Federico Vaga <federico.vaga@cern.ch>,
Dave Jiang <dave.jiang@intel.com>,
Dan Williams <dan.j.williams@intel.com>,
dmaengine@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: DMA Engine: Transfer From Userspace
Date: Wed, 24 Jun 2020 15:08:00 +0530 [thread overview]
Message-ID: <20200624093800.GV2324254@vkoul-mobl> (raw)
In-Reply-To: <2077253476.601371.1592991035969@mailbusiness.ionos.de>
On 24-06-20, 11:30, Thomas Ruf wrote:
> To make it short - i have two questions:
> - what are the chances to revive DMA_SG?
100%, if we have a in-kernel user
> - what are the chances to get my driver for memcpy like transfers from
> user space using DMA_SG upstream? ("dma-sg-proxy")
pretty bleak IMHO.
--
~Vinod
next prev parent reply other threads:[~2020-06-24 9:38 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-19 22:47 DMA Engine: Transfer From Userspace Federico Vaga
2020-06-19 23:31 ` Dave Jiang
2020-06-21 7:24 ` Vinod Koul
2020-06-21 20:36 ` Federico Vaga
2020-06-21 20:45 ` Richard Weinberger
2020-06-21 22:32 ` Federico Vaga
2020-06-22 4:47 ` Vinod Koul
2020-06-22 6:57 ` Federico Vaga
2020-06-22 12:01 ` Thomas Ruf
2020-06-22 12:27 ` Richard Weinberger
2020-06-22 14:01 ` Thomas Ruf
2020-06-22 12:30 ` Federico Vaga
2020-06-22 14:03 ` Thomas Ruf
2020-06-22 15:54 ` Vinod Koul
2020-06-22 16:34 ` Thomas Ruf
2020-06-24 9:30 ` Thomas Ruf
2020-06-24 9:38 ` Vinod Koul [this message]
2020-06-24 12:07 ` Peter Ujfalusi
2020-06-24 13:58 ` Thomas Ruf
2020-06-26 10:29 ` Peter Ujfalusi
2020-06-29 15:18 ` Thomas Ruf
2020-06-30 12:31 ` Peter Ujfalusi
2020-07-01 16:13 ` Thomas Ruf
2020-06-25 0:42 ` Dave Jiang
2020-06-25 8:11 ` Thomas Ruf
2020-06-26 20:08 ` Ira Weiny
2020-06-29 15:31 ` Thomas Ruf
2020-06-22 9:25 ` Federico Vaga
2020-06-22 9:42 ` Vinod Koul
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