From: Christoph Hellwig <hch@lst.de>
To: Logan Gunthorpe <logang@deltatee.com>
Cc: linux-kernel@vger.kernel.org, linux-pci@vger.kernel.org,
linux-nvme@lists.infradead.org, linux-rdma@vger.kernel.org,
Bjorn Helgaas <bhelgaas@google.com>,
Christoph Hellwig <hch@lst.de>,
Christian Koenig <Christian.Koenig@amd.com>,
Jason Gunthorpe <jgg@mellanox.com>,
Sagi Grimberg <sagi@grimberg.me>, Keith Busch <kbusch@kernel.org>,
Jens Axboe <axboe@fb.com>,
Dan Williams <dan.j.williams@intel.com>,
Eric Pilmore <epilmore@gigaio.com>,
Stephen Bates <sbates@raithlin.com>
Subject: Re: [PATCH v3 08/14] PCI/P2PDMA: Add attrs argument to pci_p2pdma_map_sg()
Date: Fri, 16 Aug 2019 10:12:55 +0200 [thread overview]
Message-ID: <20190816081255.GH9249@lst.de> (raw)
In-Reply-To: <20190812173048.9186-9-logang@deltatee.com>
On Mon, Aug 12, 2019 at 11:30:42AM -0600, Logan Gunthorpe wrote:
> This is to match the dma_map_sg() API which this function will have to call
> in an future patch.
>
> Add a pci_p2pdma_map_sg_attrs() function and helper to call it with no
> attributes just like the dma_map_sg() function.
>
> Link: https://lore.kernel.org/r/20190730163545.4915-9-logang@deltatee.com
> Signed-off-by: Logan Gunthorpe <logang@deltatee.com>
> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Looks good,
Reviewed-by: Christoph Hellwig <hch@lst.de>
next prev parent reply other threads:[~2019-08-16 8:13 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-12 17:30 [PATCH v3 00/14] PCI/P2PDMA: Support transactions that hit the host bridge Logan Gunthorpe
2019-08-12 17:30 ` [PATCH v3 01/14] PCI/P2PDMA: Introduce private pagemap structure Logan Gunthorpe
2019-08-16 8:06 ` Christoph Hellwig
2019-08-12 17:30 ` [PATCH v3 02/14] PCI/P2PDMA: Add provider's pci_dev to pci_p2pdma_pagemap struct Logan Gunthorpe
2019-08-16 8:06 ` Christoph Hellwig
2019-08-12 17:30 ` [PATCH v3 03/14] PCI/P2PDMA: Add constants for map type results to upstream_bridge_distance() Logan Gunthorpe
2019-08-16 8:08 ` Christoph Hellwig
2019-08-12 17:30 ` [PATCH v3 04/14] PCI/P2PDMA: Factor out __upstream_bridge_distance() Logan Gunthorpe
2019-08-16 8:08 ` Christoph Hellwig
2019-08-12 17:30 ` [PATCH v3 05/14] PCI/P2PDMA: Apply host bridge whitelist for ACS Logan Gunthorpe
2019-08-16 8:09 ` Christoph Hellwig
2019-08-12 17:30 ` [PATCH v3 06/14] PCI/P2PDMA: Factor out host_bridge_whitelist() Logan Gunthorpe
2019-08-16 8:09 ` Christoph Hellwig
2019-08-12 17:30 ` [PATCH v3 07/14] PCI/P2PDMA: Whitelist some Intel host bridges Logan Gunthorpe
2019-08-16 8:11 ` Christoph Hellwig
2019-08-12 17:30 ` [PATCH v3 08/14] PCI/P2PDMA: Add attrs argument to pci_p2pdma_map_sg() Logan Gunthorpe
2019-08-16 8:12 ` Christoph Hellwig [this message]
2019-08-12 17:30 ` [PATCH v3 09/14] PCI/P2PDMA: Introduce pci_p2pdma_unmap_sg() Logan Gunthorpe
2019-08-16 8:13 ` Christoph Hellwig
2019-08-12 17:30 ` [PATCH v3 10/14] PCI/P2PDMA: Factor out __pci_p2pdma_map_sg() Logan Gunthorpe
2019-08-16 8:14 ` Christoph Hellwig
2019-08-12 17:30 ` [PATCH v3 11/14] PCI/P2PDMA: Store mapping method in an xarray Logan Gunthorpe
2019-08-16 8:14 ` Christoph Hellwig
2019-08-12 17:30 ` [PATCH v3 12/14] PCI/P2PDMA: dma_map() requests that traverse the host bridge Logan Gunthorpe
2019-08-16 8:15 ` Christoph Hellwig
2019-08-12 17:30 ` [PATCH v3 13/14] PCI/P2PDMA: Allow IOMMU for host bridge whitelist Logan Gunthorpe
2019-08-16 8:16 ` Christoph Hellwig
2019-08-12 17:30 ` [PATCH v3 14/14] PCI/P2PDMA: Update pci_p2pdma_distance_many() documentation Logan Gunthorpe
2019-08-16 8:16 ` Christoph Hellwig
2019-08-16 13:45 ` [PATCH v3 00/14] PCI/P2PDMA: Support transactions that hit the host bridge Bjorn Helgaas
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20190816081255.GH9249@lst.de \
--to=hch@lst.de \
--cc=Christian.Koenig@amd.com \
--cc=axboe@fb.com \
--cc=bhelgaas@google.com \
--cc=dan.j.williams@intel.com \
--cc=epilmore@gigaio.com \
--cc=jgg@mellanox.com \
--cc=kbusch@kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-nvme@lists.infradead.org \
--cc=linux-pci@vger.kernel.org \
--cc=linux-rdma@vger.kernel.org \
--cc=logang@deltatee.com \
--cc=sagi@grimberg.me \
--cc=sbates@raithlin.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).