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From: Inki Dae <inki.dae@samsung.com>
To: Tobias Jakobi <tjakobi@math.uni-bielefeld.de>
Cc: linux-samsung-soc@vger.kernel.org, emil.l.velikov@gmail.com,
	robclark@freedesktop.org, dri-devel@lists.freedesktop.org,
	m.szyprowski@samsung.com
Subject: Re: [v3] libdrm: improvements to userspace exynos component
Date: Wed, 11 Mar 2015 22:31:46 +0900	[thread overview]
Message-ID: <550043C2.1050601@samsung.com> (raw)
In-Reply-To: <1424787655-10739-1-git-send-email-tjakobi@math.uni-bielefeld.de>

Hi,

On 2015년 02월 24일 23:20, Tobias Jakobi wrote:
> Hello,
> 
> here are some miscellaneous improvements (small features, bugfixes, spelling fixes, etc.) for the exynos component of libdrm. The general idea is to let userspace use the G2D engine functionality more 
> efficiently.
> 
> If someone is interested in an application that actually makes use of this, the RetroArch frontend has a custom video backend:
> https://github.com/libretro/RetroArch/blob/master/gfx/drivers/exynos_gfx.c
> 
> 
> Please review and let me know what I can improve.
> 
> v2:
> - Mention value of G2D scaling normalization factor (02/15).
> - Moved patch (04/15) description from commit message to source itself, like suggested by Joonyoung Shim.
> 
> v3:
> I integrated the suggestions by Emil Velikov and added two additional patches to the series. One doing the header cleanup that Emil point out, another one just a trivial whitespace thing. I'm resending 
> the whole series, since number of patches and order changed.

Looks good to me except for 14/17 patch. For the patch, I commented
already, which may be very trivial but should be fixed correctly. I
think Emil could fix it before merging it.

To Emil,
Could you please fix the patch 14/17 like below?,

before
-	/* Global Alpha : Set by ALPHA_REG(0x618) */
+	/* Global Color : Set by ALPHA_REG(0x618) */

after
-	/* Global Alpha : Set by ALPHA_REG(0x618) */
+	/* Global Color and Alpha: Set by ALPHA_REG(0x618) */


for all patches - 1 though 17, Signed-off-by : Inki Dae
<inki.dae@samsung.com>

Thanks,
Inki Dae

> 
> 
> With best wishes,
> Tobias
> 
> --
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  parent reply	other threads:[~2015-03-11 13:31 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-02-24 14:20 [v3] libdrm: improvements to userspace exynos component Tobias Jakobi
2015-02-24 14:20 ` [PATCH v3 01/17] tests/exynos: fimg2d: add a checkerboard test Tobias Jakobi
2015-02-24 14:20 ` [PATCH v3 02/17] exynos: replace G2D_DOUBLE_TO_FIXED macro with function Tobias Jakobi
2015-02-24 14:20 ` [PATCH v3 03/17] tests/exynos: fix typos and change wording Tobias Jakobi
2015-02-24 14:20 ` [PATCH v3 04/17] tests/exynos: disable the G2D userptr/blend test Tobias Jakobi
2015-02-24 14:20 ` [PATCH v3 05/17] exynos: add g2d_scale_and_blend Tobias Jakobi
2015-02-24 14:20 ` [PATCH v3 06/17] tests/exynos: introduce wait_for_user_input Tobias Jakobi
2015-02-24 14:20 ` [PATCH v3 07/17] exynos: honor the repeat mode in g2d_copy_with_scale Tobias Jakobi
2015-02-24 14:20 ` [PATCH v3 08/17] exynos: introduce g2d_add_base_addr helper function Tobias Jakobi
2015-02-24 14:20 ` [PATCH v3 09/17] exynos: use structure initialization instead of memset Tobias Jakobi
2015-02-24 14:20 ` [PATCH v3 10/17] tests/exynos: improve error handling Tobias Jakobi
2015-02-24 14:20 ` [PATCH v3 11/17] exynos: add exynos prefix to fimg2d header Tobias Jakobi
2015-02-24 14:20 ` [PATCH v3 12/17] exynos: fimg2d: remove TRUE/FALSE from header Tobias Jakobi
2015-02-24 14:20 ` [PATCH v3 13/17] exynos: add fimg2d header to common includes Tobias Jakobi
2015-02-24 14:20 ` [PATCH v3 14/17] exynos: fimg2d: fix comment for G2D_COEFF_MODE_GB_COLOR Tobias Jakobi
2015-03-11 13:11   ` Inki Dae
2015-02-25 15:54 ` [v3] libdrm: improvements to userspace exynos component Emil Velikov
2015-03-08 14:30   ` Emil Velikov
2015-03-08 23:12     ` Tobias Jakobi
2015-03-10 19:36       ` Emil Velikov
2015-03-11  1:09         ` Inki Dae
2015-03-11 13:31 ` Inki Dae [this message]
2015-03-11 18:56   ` Emil Velikov
2015-03-11 19:40     ` Tobias Jakobi

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