From: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
To: "Christian König" <christian.koenig@amd.com>
Cc: Bastien Curutchet <bastien.curutchet@bootlin.com>,
Sumit Semwal <sumit.semwal@linaro.org>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
linux-media@vger.kernel.org, dri-devel@lists.freedesktop.org,
linaro-mm-sig@lists.linaro.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 0/3] uio/dma-buf: Give UIO users access to DMA addresses.
Date: Mon, 14 Apr 2025 10:17:29 +0200 [thread overview]
Message-ID: <20250414101729.598c1422@windsurf> (raw)
In-Reply-To: <45bbee88-0446-4773-a4b6-d19a1747c43f@amd.com>
Hello Christian,
On Fri, 11 Apr 2025 14:41:56 +0200
Christian König <christian.koenig@amd.com> wrote:
> But anyway please note that when you want to create new UAPI you need
> to provide an open source user of it. E.g. link to a repository or
> something similar in the covert letter should do it.
Could you clarify what is the "reference" user-space user of UIO that
exists today?
Thomas
--
Thomas Petazzoni, co-owner and CEO, Bootlin
Embedded Linux and Kernel engineering and training
https://bootlin.com
next prev parent reply other threads:[~2025-04-14 9:03 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-04-10 14:53 [PATCH 0/3] uio/dma-buf: Give UIO users access to DMA addresses Bastien Curutchet
2025-04-10 14:53 ` [PATCH 1/3] dma-buf: Allow heap that doesn't provide map_buf/unmap_buf Bastien Curutchet
2025-04-10 14:53 ` [PATCH 2/3] dma-buf: Add DMA_BUF_IOCTL_GET_DMA_ADDR Bastien Curutchet
2025-04-11 18:34 ` Nicolas Dufresne
2025-04-29 6:39 ` Simona Vetter
2025-04-29 8:12 ` Christian König
2025-04-10 14:53 ` [PATCH 3/3] uio: Add UIO_DMABUF_HEAP Bastien Curutchet
2025-04-11 18:41 ` Nicolas Dufresne
2025-04-10 16:29 ` [PATCH 0/3] uio/dma-buf: Give UIO users access to DMA addresses Christian König
2025-04-10 19:43 ` Thomas Petazzoni
2025-04-11 7:30 ` Christian König
2025-04-11 8:14 ` Bastien Curutchet
2025-04-11 12:41 ` Christian König
2025-04-14 8:17 ` Thomas Petazzoni [this message]
2025-04-14 8:59 ` Christian König
2025-04-14 5:55 ` Christoph Hellwig
2025-04-14 8:24 ` Thomas Petazzoni
2025-04-14 9:11 ` Christian König
2025-04-14 11:52 ` Thomas Petazzoni
2025-04-14 11:24 ` Christoph Hellwig
2025-04-14 11:48 ` Thomas Petazzoni
2025-04-14 17:08 ` Andrew Davis
2025-04-14 19:21 ` Thomas Petazzoni
2025-04-14 20:13 ` Andrew Davis
2025-04-22 18:16 ` Jason Gunthorpe
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