From: nicolas saenz julienne <nsaenz@kernel.org>
To: Jim Quinlan <jim2101024@gmail.com>,
linux-pci@vger.kernel.org, linux-mips@vger.kernel.org,
Bjorn Helgaas <bhelgaas@google.com>,
Kevin Cernekee <cernekee@gmail.com>,
bcm-kernel-feedback-list@broadcom.com,
james.quinlan@broadcom.com
Cc: Thomas Bogendoerfer <tsbogend@alpha.franken.de>,
Florian Fainelli <f.fainelli@gmail.com>,
open list <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH v1 3/4] MIPS: bmips: Remove obsolete DMA mapping support
Date: Tue, 08 Feb 2022 11:34:13 +0100 [thread overview]
Message-ID: <6d10427ef9c40220e7f0d608a25954523c1a77b6.camel@kernel.org> (raw)
In-Reply-To: <20211209204726.6676-4-jim2101024@gmail.com>
On Thu, 2021-12-09 at 15:47 -0500, Jim Quinlan wrote:
> The code in 'arch/mips/bmips/dma.c' performed DMA mapping for inbound
> regions. This mapping was and is required for the Broadcom STB PCIe
> controller HW. This code is removed as the current 'struct device' has a
> @dma_range_map field which performs the same functionality by processing
> the "dma-ranges" DT property.
>
> Subsequently, ARCH_HAS_PHYS_TO_DMA is now unset since the dma_to_phys()
> and phys_to_dma() functions are removed.
>
> Signed-off-by: Jim Quinlan <jim2101024@gmail.com>
> ---
Reviewed-by: Nicolas Saenz Julienne <nsaenz@kernel.org>
Regards,
Nicolas
next prev parent reply other threads:[~2022-02-08 11:28 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-09 20:47 [PATCH v1 0/4] PCI: brcmstb: Augment driver for MIPs SOCs Jim Quinlan
2021-12-09 20:47 ` Jim Quinlan
2021-12-09 20:47 ` [PATCH v1 1/4] dt-bindings: PCI: Add compatible string for Brcmstb 74[23]5 " Jim Quinlan
2021-12-09 20:47 ` Jim Quinlan
2021-12-09 21:29 ` Florian Fainelli
2021-12-09 21:29 ` Florian Fainelli
2021-12-15 19:50 ` Rob Herring
2021-12-15 19:50 ` Rob Herring
2021-12-09 20:47 ` [PATCH v1 2/4] MIPS: bmips: Add support PCIe controller device nodes Jim Quinlan
2021-12-09 21:30 ` Florian Fainelli
2021-12-09 20:47 ` [PATCH v1 3/4] MIPS: bmips: Remove obsolete DMA mapping support Jim Quinlan
2021-12-09 21:31 ` Florian Fainelli
2021-12-13 8:28 ` Christoph Hellwig
2022-02-08 10:34 ` nicolas saenz julienne [this message]
2021-12-09 20:47 ` [PATCH v1 4/4] PCI: brcmstb: Augment driver for MIPs SOCs Jim Quinlan
2021-12-09 20:47 ` Jim Quinlan
2021-12-09 21:32 ` Florian Fainelli
2021-12-09 21:32 ` Florian Fainelli
2022-07-06 21:42 ` Bjorn Helgaas
2022-07-06 21:42 ` Bjorn Helgaas
2022-07-08 13:37 ` Jim Quinlan
2022-07-08 13:37 ` Jim Quinlan
2022-01-05 10:42 ` [PATCH v1 0/4] " Thomas Bogendoerfer
2022-01-05 10:42 ` Thomas Bogendoerfer
2022-01-07 22:36 ` Jim Quinlan
2022-01-07 22:36 ` Jim Quinlan
2022-01-11 15:18 ` Thomas Bogendoerfer
2022-01-11 15:18 ` Thomas Bogendoerfer
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=6d10427ef9c40220e7f0d608a25954523c1a77b6.camel@kernel.org \
--to=nsaenz@kernel.org \
--cc=bcm-kernel-feedback-list@broadcom.com \
--cc=bhelgaas@google.com \
--cc=cernekee@gmail.com \
--cc=f.fainelli@gmail.com \
--cc=james.quinlan@broadcom.com \
--cc=jim2101024@gmail.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mips@vger.kernel.org \
--cc=linux-pci@vger.kernel.org \
--cc=tsbogend@alpha.franken.de \
/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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.