All of lore.kernel.org
 help / color / mirror / Atom feed
From: Christoph Hellwig <hch@lst.de>
To: Paul Burton <paul.burton@mips.com>
Cc: Michal Simek <monstr@monstr.eu>,
	Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>,
	James Hogan <jhogan@kernel.org>,
	"linux-mips@vger.kernel.org" <linux-mips@vger.kernel.org>,
	Ralf Baechle <ralf@linux-mips.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	"iommu@lists.linux-foundation.org"
	<iommu@lists.linux-foundation.org>,
	"linux-fbdev@vger.kernel.org" <linux-fbdev@vger.kernel.org>,
	Ley Foon Tan <lftan@altera.com>, Christoph Hellwig <hch@lst.de>
Subject: Re: [PATCH 5/7 v2] MIPS: use the generic uncached segment support in dma-direct
Date: Mon, 03 Jun 2019 06:48:55 +0000	[thread overview]
Message-ID: <20190603064855.GA22023@lst.de> (raw)
In-Reply-To: <20190501171355.7wnrutfnax5djkpx@pburton-laptop>

On Wed, May 01, 2019 at 05:13:57PM +0000, Paul Burton wrote:
> Hi Christoph,
> 
> On Wed, May 01, 2019 at 03:13:39PM +0200, Christoph Hellwig wrote:
> > Stop providing our arch alloc/free hooks and just expose the segment
> > offset instead.
> > 
> > Signed-off-by: Christoph Hellwig <hch@lst.de>
> > ---
> >  arch/mips/Kconfig              |  1 +
> >  arch/mips/include/asm/page.h   |  3 ---
> >  arch/mips/jazz/jazzdma.c       |  6 ------
> >  arch/mips/mm/dma-noncoherent.c | 26 +++++++++-----------------
> >  4 files changed, 10 insertions(+), 26 deletions(-)
> 
> This one looks good to me now, for patches 1 & 5:
> 
>   Acked-by: Paul Burton <paul.burton@mips.com>

Thanks, I've merged thos into the dma-mapping tree.

WARNING: multiple messages have this Message-ID (diff)
From: Christoph Hellwig <hch@lst.de>
To: Paul Burton <paul.burton@mips.com>
Cc: Michal Simek <monstr@monstr.eu>,
	Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>,
	James Hogan <jhogan@kernel.org>,
	"linux-mips@vger.kernel.org" <linux-mips@vger.kernel.org>,
	Ralf Baechle <ralf@linux-mips.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	"iommu@lists.linux-foundation.org"
	<iommu@lists.linux-foundation.org>,
	"linux-fbdev@vger.kernel.org" <linux-fbdev@vger.kernel.org>,
	Ley Foon Tan <lftan@altera.com>, Christoph Hellwig <hch@lst.de>
Subject: Re: [PATCH 5/7 v2] MIPS: use the generic uncached segment support in dma-direct
Date: Mon, 3 Jun 2019 08:48:55 +0200	[thread overview]
Message-ID: <20190603064855.GA22023@lst.de> (raw)
In-Reply-To: <20190501171355.7wnrutfnax5djkpx@pburton-laptop>

On Wed, May 01, 2019 at 05:13:57PM +0000, Paul Burton wrote:
> Hi Christoph,
> 
> On Wed, May 01, 2019 at 03:13:39PM +0200, Christoph Hellwig wrote:
> > Stop providing our arch alloc/free hooks and just expose the segment
> > offset instead.
> > 
> > Signed-off-by: Christoph Hellwig <hch@lst.de>
> > ---
> >  arch/mips/Kconfig              |  1 +
> >  arch/mips/include/asm/page.h   |  3 ---
> >  arch/mips/jazz/jazzdma.c       |  6 ------
> >  arch/mips/mm/dma-noncoherent.c | 26 +++++++++-----------------
> >  4 files changed, 10 insertions(+), 26 deletions(-)
> 
> This one looks good to me now, for patches 1 & 5:
> 
>   Acked-by: Paul Burton <paul.burton@mips.com>

Thanks, I've merged thos into the dma-mapping tree.
_______________________________________________
iommu mailing list
iommu@lists.linux-foundation.org
https://lists.linuxfoundation.org/mailman/listinfo/iommu

WARNING: multiple messages have this Message-ID (diff)
From: Christoph Hellwig <hch@lst.de>
To: Paul Burton <paul.burton@mips.com>
Cc: Christoph Hellwig <hch@lst.de>,
	Ralf Baechle <ralf@linux-mips.org>,
	James Hogan <jhogan@kernel.org>, Ley Foon Tan <lftan@altera.com>,
	Michal Simek <monstr@monstr.eu>,
	Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>,
	"linux-mips@vger.kernel.org" <linux-mips@vger.kernel.org>,
	"iommu@lists.linux-foundation.org"
	<iommu@lists.linux-foundation.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	"linux-fbdev@vger.kernel.org" <linux-fbdev@vger.kernel.org>
Subject: Re: [PATCH 5/7 v2] MIPS: use the generic uncached segment support in dma-direct
Date: Mon, 3 Jun 2019 08:48:55 +0200	[thread overview]
Message-ID: <20190603064855.GA22023@lst.de> (raw)
In-Reply-To: <20190501171355.7wnrutfnax5djkpx@pburton-laptop>

On Wed, May 01, 2019 at 05:13:57PM +0000, Paul Burton wrote:
> Hi Christoph,
> 
> On Wed, May 01, 2019 at 03:13:39PM +0200, Christoph Hellwig wrote:
> > Stop providing our arch alloc/free hooks and just expose the segment
> > offset instead.
> > 
> > Signed-off-by: Christoph Hellwig <hch@lst.de>
> > ---
> >  arch/mips/Kconfig              |  1 +
> >  arch/mips/include/asm/page.h   |  3 ---
> >  arch/mips/jazz/jazzdma.c       |  6 ------
> >  arch/mips/mm/dma-noncoherent.c | 26 +++++++++-----------------
> >  4 files changed, 10 insertions(+), 26 deletions(-)
> 
> This one looks good to me now, for patches 1 & 5:
> 
>   Acked-by: Paul Burton <paul.burton@mips.com>

Thanks, I've merged thos into the dma-mapping tree.

  reply	other threads:[~2019-06-03  6:48 UTC|newest]

Thread overview: 79+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-04-30 11:00 provide generic support for uncached segements in dma-direct Christoph Hellwig
2019-04-30 11:00 ` Christoph Hellwig
2019-04-30 11:00 ` Christoph Hellwig
2019-04-30 11:00 ` [PATCH 1/7] MIPS: remove the _dma_cache_wback_inv export Christoph Hellwig
2019-04-30 11:00   ` Christoph Hellwig
2019-04-30 11:00   ` Christoph Hellwig
2019-04-30 11:00 ` [PATCH 2/7] au1100fb: fix DMA API abuse Christoph Hellwig
2019-04-30 11:00   ` Christoph Hellwig
2019-04-30 11:00   ` Christoph Hellwig
2019-05-06 13:49   ` Bartlomiej Zolnierkiewicz
2019-05-06 13:49     ` Bartlomiej Zolnierkiewicz
2019-05-06 13:49     ` Bartlomiej Zolnierkiewicz
2019-05-07  6:36     ` Christoph Hellwig
2019-05-07  6:36       ` Christoph Hellwig
2019-05-07  6:36       ` Christoph Hellwig
2019-05-07  7:02       ` Manuel Lauss
2019-06-03  6:49     ` Christoph Hellwig
2019-06-03  6:49       ` Christoph Hellwig
2019-06-03  6:49       ` Christoph Hellwig
2019-04-30 11:00 ` [PATCH 3/7] dma-mapping: add a Kconfig symbol to indicate arch_dma_prep_coherent presence Christoph Hellwig
2019-04-30 11:00   ` Christoph Hellwig
2019-04-30 11:00   ` Christoph Hellwig
2019-04-30 11:00 ` [PATCH 4/7] dma-direct: provide generic support for uncached kernel segments Christoph Hellwig
2019-04-30 11:00   ` Christoph Hellwig
2019-04-30 11:00   ` Christoph Hellwig
2019-05-01 17:18   ` Paul Burton
2019-05-01 17:18     ` Paul Burton
2019-05-01 17:18     ` Paul Burton
2019-05-01 17:29     ` Christoph Hellwig
2019-05-01 17:29       ` Christoph Hellwig
2019-05-01 17:29       ` Christoph Hellwig
2019-05-01 17:29       ` Christoph Hellwig
2019-05-01 17:40       ` Paul Burton
2019-05-01 17:40         ` Paul Burton
2019-05-01 17:40         ` Paul Burton
2019-05-01 17:49         ` Christoph Hellwig
2019-05-01 17:49           ` Christoph Hellwig
2019-05-01 17:49           ` Christoph Hellwig
2019-05-02  0:08           ` Paul Burton
2019-05-02  0:08             ` Paul Burton
2019-05-02  0:08             ` Paul Burton
2019-05-02 13:11             ` Christoph Hellwig
2019-05-02 13:11               ` Christoph Hellwig
2019-05-02 13:11               ` Christoph Hellwig
2019-05-02 13:11               ` Christoph Hellwig
2019-04-30 11:00 ` [PATCH 5/7] MIPS: use the generic uncached segment support in dma-direct Christoph Hellwig
2019-04-30 11:00   ` Christoph Hellwig
2019-04-30 11:00   ` Christoph Hellwig
2019-04-30 20:10   ` Paul Burton
2019-04-30 20:10     ` Paul Burton
2019-04-30 20:29     ` Christoph Hellwig
2019-04-30 20:29       ` Christoph Hellwig
2019-04-30 20:29       ` Christoph Hellwig
2019-04-30 21:11       ` Paul Burton
2019-04-30 21:11         ` Paul Burton
2019-04-30 21:15         ` Christoph Hellwig
2019-04-30 21:15           ` Christoph Hellwig
2019-04-30 21:15           ` Christoph Hellwig
2019-05-01 13:13         ` [PATCH 5/7 v2] " Christoph Hellwig
2019-05-01 13:13           ` Christoph Hellwig
2019-05-01 13:13           ` Christoph Hellwig
2019-05-01 17:13           ` Paul Burton
2019-05-01 17:13             ` Paul Burton
2019-05-01 17:13             ` Paul Burton
2019-06-03  6:48             ` Christoph Hellwig [this message]
2019-06-03  6:48               ` Christoph Hellwig
2019-06-03  6:48               ` Christoph Hellwig
2019-07-03  8:54               ` Arnd Bergmann
2019-07-03  8:54                 ` Arnd Bergmann
2019-07-03  8:54                 ` Arnd Bergmann
2019-07-03 12:13                 ` Christoph Hellwig
2019-07-03 12:13                   ` Christoph Hellwig
2019-07-03 12:13                   ` Christoph Hellwig
2019-04-30 11:00 ` [PATCH 6/7] nios2: " Christoph Hellwig
2019-04-30 11:00   ` Christoph Hellwig
2019-04-30 11:00   ` Christoph Hellwig
2019-04-30 11:00 ` [PATCH 7/7] microblaze: " Christoph Hellwig
2019-04-30 11:00   ` Christoph Hellwig
2019-04-30 11:00   ` Christoph Hellwig

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=20190603064855.GA22023@lst.de \
    --to=hch@lst.de \
    --cc=b.zolnierkie@samsung.com \
    --cc=iommu@lists.linux-foundation.org \
    --cc=jhogan@kernel.org \
    --cc=lftan@altera.com \
    --cc=linux-fbdev@vger.kernel.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-mips@vger.kernel.org \
    --cc=monstr@monstr.eu \
    --cc=paul.burton@mips.com \
    --cc=ralf@linux-mips.org \
    /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.