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* Re: Re: [RESEND PATCH 2/3] ARM: EXYNOS4: Update consistent DMA size to 8MB
@ 2011-09-21  7:22 HATIMALI RV
  2011-09-21  9:23   ` Tushar Behera
  0 siblings, 1 reply; 9+ messages in thread
From: HATIMALI RV @ 2011-09-21  7:22 UTC (permalink / raw)
  To: Kyungmin Park
  Cc: linux-arm-kernel@lists.infradead.org,
	linux-samsung-soc@vger.kernel.org, Kukjin Kim,
	Tomasz Stanislawski, mchehab@infradead.org, hverkuil@xs4all.nl,
	laurent.pinchart@ideasonboard.com, BANAJIT GOSWAMI

Hello Mr. Park,

As I mentioned in the cover letter of v1 patch set (http://www.spinics.net/lists/arm-kernel/msg138054.html),
this is a temporary patch which is just for testing HDMI on SMDKV310.
Once CMA gets merged, we will be using that to allocate memory.

Thanks for your review.

Regards,
Hatim Ali

------- Original Message -------
Sender : Kyungmin Park<kmpark@infradead.org> 
Date   : Sep 21, 2011 11:55 (GMT+05:30)
Title  : Re: [RESEND PATCH 2/3] ARM: EXYNOS4: Update consistent DMA size to 8MB

Hi,

As I know,  CONSISTENT_DMA_SIZE is removed, please use the updated APIs.

Thank you,
Kyungmin Park

On Wed, Sep 21, 2011 at 2:44 PM, Hatim Ali <hatim.rv@samsung.com> wrote:
> Change the consistent DMA allocation to 8MB to support the
> TVOUT driver.
>
> NOTE: Once CMA support is merged into mainline, we will use it for memory
> allocation.
>
> Signed-off-by: Hatim Ali <hatim.rv@samsung.com>
> ---
>  arch/arm/mach-exynos4/include/mach/memory.h |    2 ++
>  1 files changed, 2 insertions(+), 0 deletions(-)
>
> diff --git a/arch/arm/mach-exynos4/include/mach/memory.h b/arch/arm/mach-exynos4/include/mach/memory.h
> index 374ef2c..7549742 100644
> --- a/arch/arm/mach-exynos4/include/mach/memory.h
> +++ b/arch/arm/mach-exynos4/include/mach/memory.h
> @@ -15,6 +15,8 @@
>
>  #define PLAT_PHYS_OFFSET               UL(0x40000000)
>
> +#define CONSISTENT_DMA_SIZE            SZ_8M
> +
>  /* Maximum of 256MiB in one bank */
>  #define MAX_PHYSMEM_BITS       32
>  #define SECTION_SIZE_BITS      28
> --
> 1.7.2.3
>
> --
> To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in
> the body of a message to majordomo@vger.kernel.org
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>

^ permalink raw reply	[flat|nested] 9+ messages in thread
* [PATCH V2 0/3] Add TVOUT support for SMDKV310
@ 2011-09-21  5:44 Hatim Ali
  2011-09-21  5:44   ` Hatim Ali
  0 siblings, 1 reply; 9+ messages in thread
From: Hatim Ali @ 2011-09-21  5:44 UTC (permalink / raw)
  To: linux-arm-kernel, linux-samsung-soc, kgene.kim
  Cc: t.stanislaws, mchehab, hverkuil, laurent.pinchart, banajit.g,
	Hatim Ali

This is v2 of the TVOUT patch set for SMDKV310.
v1 is available at below link.
(http://www.spinics.net/lists/arm-kernel/msg138054.html)

Patch 1 has been modified according to the comments received from
Tomasz Stanislawski.
Patches 2 and 3 are RESENDs.

Hatim Ali (3):
  ARM: EXYNOS4: Add TVOUT support for SMDKV310
  ARM: EXYNOS4: Update consistent DMA size to 8MB
  s5p-tv: Add PM_RUNTIME dependency

 arch/arm/mach-exynos4/Kconfig               |    2 ++
 arch/arm/mach-exynos4/include/mach/memory.h |    2 ++
 arch/arm/mach-exynos4/mach-smdkv310.c       |   25 +++++++++++++++++++++++++
 drivers/media/video/s5p-tv/Kconfig          |    2 +-
 4 files changed, 30 insertions(+), 1 deletions(-)

-- 
1.7.2.3

^ permalink raw reply	[flat|nested] 9+ messages in thread
end of thread, other threads:[~2011-09-21 11:57 UTC | newest]

Thread overview: 9+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2011-09-21  7:22 Re: [RESEND PATCH 2/3] ARM: EXYNOS4: Update consistent DMA size to 8MB HATIMALI RV
2011-09-21  9:23 ` Tushar Behera
2011-09-21  9:23   ` Tushar Behera
  -- strict thread matches above, loose matches on Subject: below --
2011-09-21  5:44 [PATCH V2 0/3] Add TVOUT support for SMDKV310 Hatim Ali
2011-09-21  5:44 ` [RESEND PATCH 2/3] ARM: EXYNOS4: Update consistent DMA size to 8MB Hatim Ali
2011-09-21  5:44   ` Hatim Ali
2011-09-21  6:25   ` Kyungmin Park
2011-09-21  6:25     ` Kyungmin Park
2011-09-21 11:57   ` Kukjin Kim
2011-09-21 11:57     ` Kukjin Kim

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