From: Jason Gunthorpe <jgunthorpe-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
To: Yishai Hadas <yishaih-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
Cc: roland-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
raindel-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org
Subject: Re: [PATCH V1 for-next 6/9] IB/core: Sysfs support for peer memory
Date: Mon, 6 Oct 2014 15:00:23 -0600 [thread overview]
Message-ID: <20141006210023.GC28962@obsidianresearch.com> (raw)
In-Reply-To: <1412602019-30659-7-git-send-email-yishaih-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
On Mon, Oct 06, 2014 at 04:26:56PM +0300, Yishai Hadas wrote:
> new file mode 100644
> index 0000000..c09cde2
> +++ b/Documentation/infiniband/peer_memory.txt
Um, no, these belong in Documentation/ABI/stable/sysfs-*
Please explain why these should not be in debugfs.
You are going to need to get someone other than Roland to sign off on
'/sys/kernel/mm/memory_peers'.
Actually, I'm skeptical this whole scheme even belongs under
Infiniband. Why couldn't this be used to read from a file with
O_DIRECT into a GPU, for instance?
Did you try to find a better home for this?
Jason
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next prev parent reply other threads:[~2014-10-06 21:00 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-10-06 13:26 [PATCH V1 for-next 0/9] Peer-Direct support Yishai Hadas
[not found] ` <1412602019-30659-1-git-send-email-yishaih-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
2014-10-06 13:26 ` [PATCH V1 for-next 1/9] IB/core: Introduce peer client interface Yishai Hadas
[not found] ` <54350284.10107@acm.org>
[not found] ` <54350284.10107-HInyCGIudOg@public.gmane.org>
2014-10-12 12:03 ` Shachar Raindel
[not found] ` <c8f2826c385e413eaa5f442cdcb64eaa-Vl31pUvGNwELId+1UC+8EGu6+pknBqLbXA4E9RH9d+qIuWR1G4zioA@public.gmane.org>
2014-10-13 10:32 ` Bart Van Assche
2014-10-06 13:26 ` [PATCH V1 for-next 2/9] IB/core: Get/put peer memory client Yishai Hadas
2014-10-06 13:26 ` [PATCH V1 for-next 3/9] IB/core: Umem tunneling peer memory APIs Yishai Hadas
2014-10-06 13:26 ` [PATCH V1 for-next 4/9] IB/core: Infrastructure to manage peer core context Yishai Hadas
2014-10-06 13:26 ` [PATCH V1 for-next 5/9] IB/core: Invalidation support for peer memory Yishai Hadas
2014-10-06 13:26 ` [PATCH V1 for-next 6/9] IB/core: Sysfs " Yishai Hadas
[not found] ` <1412602019-30659-7-git-send-email-yishaih-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
2014-10-06 21:00 ` Jason Gunthorpe [this message]
[not found] ` <20141006210023.GC28962-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2014-10-07 12:33 ` Shachar Raindel
2014-10-06 13:26 ` [PATCH V1 for-next 7/9] IB/mlx4: Invalidation support for MR over " Yishai Hadas
2014-10-06 13:26 ` [PATCH V1 for-next 8/9] IB/mlx5: " Yishai Hadas
2014-10-06 13:26 ` [PATCH V1 for-next 9/9] Samples: Peer memory client example Yishai Hadas
2014-10-06 15:12 ` [PATCH V1 for-next 0/9] Peer-Direct support Steve Wise
[not found] ` <5432B149.7060202-7bPotxP6k4+P2YhJcF5u+vpXobYPEAuW@public.gmane.org>
2014-10-06 20:24 ` Or Gerlitz
[not found] ` <CAJ3xEMg=AeeQemGU7hL05=o9vOHHY2Xum=B7ewhUGFZr7OCyuw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2014-10-06 20:38 ` Steve Wise
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