Re: [PATCH] drm/exynos: fix return value check in lowlevel_buffer_allocate()

2013-09-16 Thread Inki Dae
Applied. Thanks, Inki Dae 2013/9/11 Wei Yongjun > From: Wei Yongjun > > In case of error, the function drm_prime_pages_to_sg() returns ERR_PTR() > and never returns NULL. The NULL test in the return value check should > be replaced with IS_ERR(). > > Signe

Re: [PATCH 2/2] drm/exynos: Fix address space warnings in exynos_drm_fbdev.c

2013-09-16 Thread Inki Dae
Applied. Thanks, Inki Dae 2013/9/5 Sachin Kamat > Silences the following warnings: > drivers/gpu/drm/exynos/exynos_drm_fbdev.c:102:40: warning: > incorrect type in assignment (different address spaces) > drivers/gpu/drm/exynos/exynos_drm_fbdev.c:102:40: > expected void [n

Re: [PATCH 1/1] drm/exynos: Remove redundant OF dependency

2013-09-16 Thread Inki Dae
2013/9/5 Sachin Kamat > Now that DRM_EXYNOS depends on OF, we do not need individual > drivers to depend on it. > Right. Applied. Thanks, Inki Dae > > Signed-off-by: Sachin Kamat > --- > drivers/gpu/drm/exynos/Kconfig |2 +- > 1 file changed, 1 insertion(+)

RE: [PATCH 1/7] drm/exynos: move hdmiphy related code to hdmiphy driver

2013-09-16 Thread Inki Dae
CCing devicetree, > -Original Message- > From: Rahul Sharma [mailto:r.sh.o...@gmail.com] > Sent: Tuesday, September 10, 2013 5:28 PM > To: Sean Paul > Cc: Inki Dae; Rahul Sharma; linux-samsung-soc; dri-devel; kgene.kim; > sw0312.kim; Lucas Stach; Tomasz Figa; Sylwest

RE: [PATCH 1/7] drm/exynos: move hdmiphy related code to hdmiphy driver

2013-09-05 Thread Inki Dae
> -Original Message- > From: Sean Paul [mailto:seanp...@chromium.org] > Sent: Thursday, September 05, 2013 10:20 PM > To: Inki Dae > Cc: Rahul Sharma; Rahul Sharma; linux-samsung-soc; dri-devel; kgene.kim; > sw0312.kim; Lucas Stach; Tomasz Figa; Sylwester Nawrocki; suni

RE: [PATCH] video/drm: Drop superfluous "select VT_HW_CONSOLE_BINDING"

2013-09-05 Thread Inki Dae
> -Original Message- > From: Geert Uytterhoeven [mailto:ge...@linux-m68k.org] > Sent: Thursday, September 05, 2013 5:21 PM > To: David Herrmann; H. Peter Anvin > Cc: Inki Dae; David Airlie; Geoff Levand; dri-devel@lists.freedesktop.org; > linux-fb...@vger.ker

RE: [PATCH 1/7] drm/exynos: move hdmiphy related code to hdmiphy driver

2013-09-05 Thread Inki Dae
> -Original Message- > From: linux-samsung-soc-ow...@vger.kernel.org [mailto:linux-samsung-soc- > ow...@vger.kernel.org] On Behalf Of Rahul Sharma > Sent: Thursday, September 05, 2013 3:04 PM > To: Inki Dae > Cc: Sean Paul; Rahul Sharma; linux-samsung-soc; dri-devel; k

[GIT PULL] exynos-drm-next

2013-09-05 Thread Inki Dae
reviewed enough. Please kindly let me know if there is any problem. Thanks, Inki Dae The following changes since commit 3b28802e37bb1ca1cab584f679c42e72a7e384f8: drm/tda998x: BUG() on invalid audio format (2013-09-05 08:52:19 +1000) are available in the git repository at: git

RE: [PATCH 1/7] drm/exynos: move hdmiphy related code to hdmiphy driver

2013-09-05 Thread Inki Dae
1). > Maybe > >> >> > you can work that into your patch set? > >> >> > > >> > > >> > Are these really board-specific values? > >> > >> According to your hardware people: > >> > >> "If the signal

RE: [PATCH 1/7] drm/exynos: move hdmiphy related code to hdmiphy driver

2013-09-05 Thread Inki Dae
> -Original Message- > From: linux-samsung-soc-ow...@vger.kernel.org [mailto:linux-samsung-soc- > ow...@vger.kernel.org] On Behalf Of Sean Paul > Sent: Wednesday, September 04, 2013 11:52 PM > To: Inki Dae > Cc: Rahul Sharma; Rahul Sharma; linux-samsung-soc; dr

RE: [PATCH 1/7] drm/exynos: move hdmiphy related code to hdmiphy driver

2013-09-04 Thread Inki Dae
> -Original Message- > From: Rahul Sharma [mailto:r.sh.o...@gmail.com] > Sent: Wednesday, September 04, 2013 2:48 PM > To: Sean Paul > Cc: Rahul Sharma; linux-samsung-soc; dri-devel; kgene.kim; sw0312.kim; > InKi Dae; Lucas Stach; Tomasz Figa; Sylwester Nawrocki; s

RE: [PATCH 0/7] drm/exynos: move hdmiphy related code to hdmiphy driver

2013-09-02 Thread Inki Dae
> -Original Message- > From: Rahul Sharma [mailto:r.sh.o...@gmail.com] > Sent: Monday, September 02, 2013 6:06 PM > To: Inki Dae > Cc: Rahul Sharma; linux-samsung-soc; dri-devel@lists.freedesktop.org; > Kukjin Kim; sw0312.kim; Sean Paul; Lucas Stach; Tomasz Figa; Sy

RE: [PATCH 0/7] drm/exynos: move hdmiphy related code to hdmiphy driver

2013-09-02 Thread Inki Dae
> -Original Message- > From: Rahul Sharma [mailto:r.sh.o...@gmail.com] > Sent: Monday, September 02, 2013 3:28 PM > To: Inki Dae > Cc: Rahul Sharma; linux-samsung-soc; dri-devel@lists.freedesktop.org; > Kukjin Kim; sw0312.kim; Sean Paul; Lucas Stach; Tomasz Figa; Sy

RE: [PATCH 0/7] drm/exynos: move hdmiphy related code to hdmiphy driver

2013-09-01 Thread Inki Dae
Hi Rahul, > -Original Message- > From: linux-samsung-soc-ow...@vger.kernel.org [mailto:linux-samsung-soc- > ow...@vger.kernel.org] On Behalf Of Rahul Sharma > Sent: Friday, August 30, 2013 7:06 PM > To: Inki Dae > Cc: Rahul Sharma; linux-samsung-soc; dri-devel@lis

[PATCH 1/1] drm/exynos: Fix build error with exynos_drm_connector.c

2013-08-30 Thread Inki Dae
> is not selected (introduced by commit cf796235a6 "drm/exynos: fimd: > replace struct fb_videomode with videomode"): > drivers/built-in.o: In function `exynos_drm_connector_get_modes': > drivers/gpu/drm/exynos/exynos_drm_connector.c:86: > undefined reference to `drm_display

[PATCH 0/7] drm/exynos: move hdmiphy related code to hdmiphy driver

2013-08-30 Thread Inki Dae
failed. Thanks, Inki Dae > -Original Message- > From: dri-devel-bounces+inki.dae=samsung.com at lists.freedesktop.org > [mailto:dri-devel-bounces+inki.dae=samsung.com at lists.freedesktop.org] On > Behalf Of Inki Dae > Sent: Friday, August 30, 2013 5:33 PM > To: &#x

[PATCH 0/7] drm/exynos: move hdmiphy related code to hdmiphy driver

2013-08-30 Thread Inki Dae
ret = i2c_add_driver(&hdmiphy_i2c_driver); ... } else { ret = platform_driver_register(&hdmiphy_platform_driver); ... } return ret; } Thanks, Inki Dae > -Original Message- > From: R

RE: [PATCH 1/1] drm/exynos: Fix build error with exynos_drm_connector.c

2013-08-30 Thread Inki Dae
oduced by commit cf796235a6 "drm/exynos: fimd: > replace struct fb_videomode with videomode"): > drivers/built-in.o: In function `exynos_drm_connector_get_modes': > drivers/gpu/drm/exynos/exynos_drm_connector.c:86: > undefined reference to `drm_display_mode_from_videomode&#x

RE: [PATCH 0/7] drm/exynos: move hdmiphy related code to hdmiphy driver

2013-08-30 Thread Inki Dae
failed. Thanks, Inki Dae > -Original Message- > From: dri-devel-bounces+inki.dae=samsung@lists.freedesktop.org > [mailto:dri-devel-bounces+inki.dae=samsung@lists.freedesktop.org] On > Behalf Of Inki Dae > Sent: Friday, August 30, 2013 5:33 PM > To: 'Rahul

RE: [PATCH 0/7] drm/exynos: move hdmiphy related code to hdmiphy driver

2013-08-30 Thread Inki Dae
ret = i2c_add_driver(&hdmiphy_i2c_driver); ... } else { ret = platform_driver_register(&hdmiphy_platform_driver); ... } return ret; } Thanks, Inki Dae > -Original Message- > From: R

[PATCH v2 2/2] dma-buf: Add user interfaces for dmabuf sync support

2013-08-29 Thread Inki Dae
ler doesn't use intefaces for the DMA device driver. Signed-off-by: Inki Dae Signed-off-by: Kyungmin Park --- drivers/base/dma-buf.c | 81 1 files changed, 81 insertions(+), 0 deletions(-) diff --git a/drivers/base/dma-buf.c b/drivers/

[PATCH v8 1/2] dmabuf-sync: Add a buffer synchronization framework

2013-08-29 Thread Inki Dae
ll be returned at once. References: [1] http://lwn.net/Articles/470339/ [2] https://patchwork.kernel.org/patch/2625361/ [3] http://linux.die.net/man/2/fcntl Signed-off-by: Inki Dae Signed-off-by: Kyungmin Park --- Documentation/dma-buf-sync.txt | 286 drivers/base/Kconfig

[PATCH v8 0/2] Introduce buffer synchronization framework

2013-08-29 Thread Inki Dae
rred) | <- vsync signal |<-- Displayed on screen | | | | <- vsync signal Thanks, Inki Dae References: [1] http://lwn.net/Articles/470339/ [2] https://patchwork.kernel.org/patch/2625361/ [3]

[PATCH v8 1/2] dmabuf-sync: Add a buffer synchronization framework

2013-08-29 Thread Inki Dae
ll be returned at once. References: [1] http://lwn.net/Articles/470339/ [2] https://patchwork.kernel.org/patch/2625361/ [3] http://linux.die.net/man/2/fcntl Signed-off-by: Inki Dae Signed-off-by: Kyungmin Park --- Documentation/dma-buf-sync.txt | 286 drivers/base/Kconfig

[PATCH v8 0/2] Introduce buffer synchronization framework

2013-08-29 Thread Inki Dae
rred) | <- vsync signal |<-- Displayed on screen | | | | <- vsync signal Thanks, Inki Dae References: [1] http://lwn.net/Articles/470339/ [2] https://patchwork.kernel.org/patch/2625361/ [3]

[PATCH v2 2/2] dma-buf: Add user interfaces for dmabuf sync support

2013-08-29 Thread Inki Dae
ler doesn't use intefaces for the DMA device driver. Signed-off-by: Inki Dae Signed-off-by: Kyungmin Park --- drivers/base/dma-buf.c | 81 1 files changed, 81 insertions(+), 0 deletions(-) diff --git a/drivers/base/dma-buf.c b/drivers/

[RFC 0/2] exynos5250/hdmi: replace dummy hdmiphy clock with pmu reg control

2013-08-28 Thread Inki Dae
Rahul, ping~~~ 2013/8/1 Rahul Sharma > Thanks Sylwester, > > On Wed, Jul 31, 2013 at 5:41 PM, Sylwester Nawrocki > wrote: > > Hi Rahul, > > > > On 07/31/2013 01:23 PM, Rahul Sharma wrote: > I think your hdmiphy pmu patch is good enough just if dt binding for > pmu > >> is in hdmiphy

Re: [RFC 0/2] exynos5250/hdmi: replace dummy hdmiphy clock with pmu reg control

2013-08-28 Thread Inki Dae
Rahul, ping~~~ 2013/8/1 Rahul Sharma > Thanks Sylwester, > > On Wed, Jul 31, 2013 at 5:41 PM, Sylwester Nawrocki > wrote: > > Hi Rahul, > > > > On 07/31/2013 01:23 PM, Rahul Sharma wrote: > I think your hdmiphy pmu patch is good enough just if dt binding for > pmu > >> is in hdmiphy

[PATCH] drm/exynos: Add fallback option to get non physically contiguous memory for gem_dumb_create

2013-08-27 Thread Inki Dae
One more thing, changed the subject to "Consider fallback option to allocation fail". The subject is too long :) Thanks, Inki Dae > -Original Message- > From: linux-samsung-soc-owner at vger.kernel.org [mailto:linux-samsung-soc- > owner at vger.kernel.org] On Beh

[PATCH 1/6] drm/exynos: Remove non-DT support in exynos_drm_fimd

2013-08-27 Thread Inki Dae
Hi Sachin, Could you rebase your patch set to the below patch series? [PATCH 0/3] drm/exynos: fimd: get signal polarities from device tree Your patch set is conflicted. Thanks, Inki Dae > -Original Message- > From: Sachin Kamat [mailto:sachin.kamat at linaro.org]

[PATCH 0/3] drm/exynos: fimd: get signal polarities from device tree

2013-08-27 Thread Inki Dae
> -Original Message- > From: linux-samsung-soc-owner at vger.kernel.org [mailto:linux-samsung-soc- > owner at vger.kernel.org] On Behalf Of Andrzej Hajda > Sent: Wednesday, August 21, 2013 11:22 PM > To: open list:DRM DRIVERS FOR E... > Cc: Andrzej Hajda; Inki Dae; Joo

[PATCH] drm/exynos: Add fallback option to get non physically contiguous memory for gem_dumb_create

2013-08-27 Thread Inki Dae
Applied. Thanks, Inki Dae > -Original Message- > From: Vikas Sajjan [mailto:vikas.sajjan at linaro.org] > Sent: Friday, August 23, 2013 3:35 PM > To: dri-devel at lists.freedesktop.org; inki.dae at samsung.com > Cc: kgene.kim at samsung.com; s.nawrocki at samsung.co

RE: [PATCH] drm/exynos: Add fallback option to get non physically contiguous memory for gem_dumb_create

2013-08-26 Thread Inki Dae
One more thing, changed the subject to "Consider fallback option to allocation fail". The subject is too long :) Thanks, Inki Dae > -Original Message- > From: linux-samsung-soc-ow...@vger.kernel.org [mailto:linux-samsung-soc- > ow...@vger.kernel.org] On Behalf Of

RE: [PATCH 1/6] drm/exynos: Remove non-DT support in exynos_drm_fimd

2013-08-26 Thread Inki Dae
Hi Sachin, Could you rebase your patch set to the below patch series? [PATCH 0/3] drm/exynos: fimd: get signal polarities from device tree Your patch set is conflicted. Thanks, Inki Dae > -Original Message- > From: Sachin Kamat [mailto:sachin.ka...@linaro.org] > Sent:

RE: [PATCH] drm/exynos: Add fallback option to get non physically contiguous memory for gem_dumb_create

2013-08-26 Thread Inki Dae
Applied. Thanks, Inki Dae > -Original Message- > From: Vikas Sajjan [mailto:vikas.saj...@linaro.org] > Sent: Friday, August 23, 2013 3:35 PM > To: dri-devel@lists.freedesktop.org; inki@samsung.com > Cc: kgene@samsung.com; s.nawro...@samsung.com; robdcl...@gmail.

RE: [PATCH 0/3] drm/exynos: fimd: get signal polarities from device tree

2013-08-26 Thread Inki Dae
> -Original Message- > From: linux-samsung-soc-ow...@vger.kernel.org [mailto:linux-samsung-soc- > ow...@vger.kernel.org] On Behalf Of Andrzej Hajda > Sent: Wednesday, August 21, 2013 11:22 PM > To: open list:DRM DRIVERS FOR E... > Cc: Andrzej Hajda; Inki Dae; Joonyou

[PATCH v2 2/2] dma-buf: Add user interfaces for dmabuf sync support

2013-08-22 Thread Inki Dae
Thanks for your comments, Inki Dae > -Original Message- > From: David Herrmann [mailto:dh.herrmann at gmail.com] > Sent: Wednesday, August 21, 2013 10:17 PM > To: Inki Dae > Cc: dri-devel at lists.freedesktop.org; linux-fbdev at vger.kernel.org; linux- > arm-kernel at l

RE: [PATCH v2 2/2] dma-buf: Add user interfaces for dmabuf sync support

2013-08-22 Thread Inki Dae
Thanks for your comments, Inki Dae > -Original Message- > From: David Herrmann [mailto:dh.herrm...@gmail.com] > Sent: Wednesday, August 21, 2013 10:17 PM > To: Inki Dae > Cc: dri-devel@lists.freedesktop.org; linux-fb...@vger.kernel.org; linux- > arm-ker...@lists.infra

[PATCH v2 2/2] dma-buf: Add user interfaces for dmabuf sync support

2013-08-21 Thread Inki Dae
ler doesn't use intefaces for the DMA device driver. Signed-off-by: Inki Dae Signed-off-by: Kyungmin Park --- drivers/base/dma-buf.c | 81 1 files changed, 81 insertions(+), 0 deletions(-) diff --git a/drivers/base/dma-buf.c b/drivers/

[PATCH v7 1/2] dmabuf-sync: Add a buffer synchronization framework

2013-08-21 Thread Inki Dae
buffer. If no anyone then select system call will be returned at once. References: [1] http://lwn.net/Articles/470339/ [2] https://patchwork.kernel.org/patch/2625361/ [3] http://linux.die.net/man/2/fcntl Signed-off-by: Inki Dae Signed-off-by: Kyungmin Park --- Documentation/dma-buf-sync.txt |

[PATCH v7 0/2] Introduce buffer synchronization framework

2013-08-21 Thread Inki Dae
| <- vsync signal Thanks, Inki Dae References: [1] http://lwn.net/Articles/470339/ [2] https://patchwork.kernel.org/patch/2625361/ [3] http://linux.die.net/man/2/fcntl Inki Dae (2): dmabuf-sync: Add a buffer synchronization framework dma-buf: Add user interfaces for dma

[PATCH 1/2] [RFC PATCH v6] dmabuf-sync: Add a buffer synchronization framework

2013-08-21 Thread Inki Dae
Thanks for the review, Inki Dae > -Original Message- > From: linux-fbdev-owner at vger.kernel.org [mailto:linux-fbdev- > owner at vger.kernel.org] On Behalf Of Konrad Rzeszutek Wilk > Sent: Wednesday, August 21, 2013 4:22 AM > To: Inki Dae > Cc: dri-devel at lists.free

[PATCH v7 1/2] dmabuf-sync: Add a buffer synchronization framework

2013-08-21 Thread Inki Dae
buffer. If no anyone then select system call will be returned at once. References: [1] http://lwn.net/Articles/470339/ [2] https://patchwork.kernel.org/patch/2625361/ [3] http://linux.die.net/man/2/fcntl Signed-off-by: Inki Dae Signed-off-by: Kyungmin Park --- Documentation/dma-buf-sync.txt |

[PATCH v2 2/2] dma-buf: Add user interfaces for dmabuf sync support

2013-08-21 Thread Inki Dae
ler doesn't use intefaces for the DMA device driver. Signed-off-by: Inki Dae Signed-off-by: Kyungmin Park --- drivers/base/dma-buf.c | 81 1 files changed, 81 insertions(+), 0 deletions(-) diff --git a/drivers/base/dma-buf.c b/drivers/

[PATCH v7 0/2] Introduce buffer synchronization framework

2013-08-21 Thread Inki Dae
| <- vsync signal Thanks, Inki Dae References: [1] http://lwn.net/Articles/470339/ [2] https://patchwork.kernel.org/patch/2625361/ [3] http://linux.die.net/man/2/fcntl Inki Dae (2): dmabuf-sync: Add a buffer synchronization framework dma-buf: Add user interfaces for dma

RE: [PATCH 1/2] [RFC PATCH v6] dmabuf-sync: Add a buffer synchronization framework

2013-08-21 Thread Inki Dae
Thanks for the review, Inki Dae > -Original Message- > From: linux-fbdev-ow...@vger.kernel.org [mailto:linux-fbdev- > ow...@vger.kernel.org] On Behalf Of Konrad Rzeszutek Wilk > Sent: Wednesday, August 21, 2013 4:22 AM > To: Inki Dae > Cc: dri-devel@lists.freedes

[PATCH 2/2] drm/exynos: check a pixel format to a particular window layer

2013-08-20 Thread Inki Dae
This patch checks if a requested window supports alpha channel or not. In case of s3c64xx, window 0 doesn't support alpha channel so if the request pixel format is ARGB then change it to XRGB. Signed-off-by: Inki Dae Signed-off-by: Kyungmin Park --- drivers/gpu/drm/e

[PATCH 1/2] drm/exynos: fix fimd pixel format setting

2013-08-20 Thread Inki Dae
ormat which is set by addfb with bpp and depth, or addfb2 with user-requested format. Signed-off-by: Inki Dae Signed-off-by: Kyungmin Park --- drivers/gpu/drm/exynos/exynos_drm_fimd.c | 34 +++-- 1 files changed, 13 insertions(+), 21 deletions(-) diff --git a/drivers/gp

[PATCH 0/2] update pixel format setting to fimd driver

2013-08-20 Thread Inki Dae
This patch series fix pixel format setting according to drm_framebuffer's pixel_format, and check if a given window supports alpha channel or not. Inki Dae (2): drm/exynos: fix fimd pixel format setting drm/exynos: check a pixel format to a particular window layer drivers/gpu/drm/e

[PATCH 2/2] drm/exynos: check a pixel format to a particular window layer

2013-08-20 Thread Inki Dae
This patch checks if a requested window supports alpha channel or not. In case of s3c64xx, window 0 doesn't support alpha channel so if the request pixel format is ARGB then change it to XRGB. Signed-off-by: Inki Dae Signed-off-by: Kyungmin Park --- drivers/gpu/drm/e

[PATCH 1/2] drm/exynos: fix fimd pixel format setting

2013-08-20 Thread Inki Dae
ormat which is set by addfb with bpp and depth, or addfb2 with user-requested format. Signed-off-by: Inki Dae Signed-off-by: Kyungmin Park --- drivers/gpu/drm/exynos/exynos_drm_fimd.c | 34 +++-- 1 files changed, 13 insertions(+), 21 deletions(-) diff --git a/drivers/gp

[PATCH 0/2] update pixel format setting to fimd driver

2013-08-20 Thread Inki Dae
This patch series fix pixel format setting according to drm_framebuffer's pixel_format, and check if a given window supports alpha channel or not. Inki Dae (2): drm/exynos: fix fimd pixel format setting drm/exynos: check a pixel format to a particular window layer drivers/gpu/drm/e

[PATCHv3 1/4] drm/exynos: add device tree support for rotator

2013-08-19 Thread Inki Dae
e should keep different tables for each of them. >> This patch also includes desciptions of each nodes for the rotator and specifies >> a example how to bind it. >> >> Signed-off-by: Chanho Park >> Cc: Inki Dae > > Inki, do you OK on this? If so, let me take this

Re: [PATCHv3 1/4] drm/exynos: add device tree support for rotator

2013-08-18 Thread Inki Dae
e should keep different tables for each of them. >> This patch also includes desciptions of each nodes for the rotator and specifies >> a example how to bind it. >> >> Signed-off-by: Chanho Park >> Cc: Inki Dae > > Inki, do you OK on this? If so, let me take this

[PATCH 3/3] drm: exynos: hdmi: Add dt support for hdmiphy settings

2013-08-14 Thread Inki Dae
e the hdmiphy config data to the hdmiphy driver. Thanks, Inki Dae 2013/8/13 Shirish S > This patch adds dt support to hdmiphy config settings > as it is board specific and depends on the signal pattern > of board. > > Signed-off-by: Shirish S > --- > .../devicetree/bind

Re: [PATCH 3/3] drm: exynos: hdmi: Add dt support for hdmiphy settings

2013-08-14 Thread Inki Dae
e the hdmiphy config data to the hdmiphy driver. Thanks, Inki Dae 2013/8/13 Shirish S > This patch adds dt support to hdmiphy config settings > as it is board specific and depends on the signal pattern > of board. > > Signed-off-by: Shirish S > --- > .../devicetree/bind

[Resend][RFC PATCH v6 0/2] Introduce buffer synchronization framework

2013-08-13 Thread Inki Dae
gnal |<-- Displayed on screen | | | | <- vsync signal Thanks, Inki Dae References: [1] http://lwn.net/Articles/470339/ [2] https://patchwork.kernel.org/patch/2625361/ [3] http://linux.die.net/man/2/fcntl Inki Dae (2): [RFC PATCH v6] dmabuf-sync: Add a buffer synchronization f

[PATCH] drm/exynos: Add missing includes

2013-08-13 Thread Inki Dae
> -Original Message- > From: linux-samsung-soc-owner at vger.kernel.org [mailto:linux-samsung-soc- > owner at vger.kernel.org] On Behalf Of Mark Brown > Sent: Tuesday, August 13, 2013 6:54 PM > To: Inki Dae > Cc: 'David Airlie'; linux-samsung-soc at vger

[PATCH 2/2] [RFC PATCH v2] dma-buf: Add user interfaces for dmabuf sync support.

2013-08-13 Thread Inki Dae
ler doesn't use intefaces for the DMA device driver. Signed-off-by: Inki Dae Signed-off-by: Kyungmin Park --- drivers/base/dma-buf.c | 81 +++ include/linux/dmabuf-sync.h |1 + 2 files changed, 82 insertions(+), 0 deletions(-) diff --gi

[PATCH 1/2] [RFC PATCH v6] dmabuf-sync: Add a buffer synchronization framework

2013-08-13 Thread Inki Dae
once. References: [1] http://lwn.net/Articles/470339/ [2] https://patchwork.kernel.org/patch/2625361/ [3] http://linux.die.net/man/2/fcntl Signed-off-by: Inki Dae Signed-off-by: Kyungmin Park --- Documentation/dma-buf-sync.txt | 285 + drivers/base/Kconfig |7 +

[RFC PATCH v6 0/2] Introduce buffer synchronization framework

2013-08-13 Thread Inki Dae
<- vsync signal |<-- Displayed on screen | | | | <- vsync signal Thanks, Inki Dae References: [1] http://lwn.net/Articles/470339/ [2] https://patchwork.kernel.org/patch/2625361/ [3] htt

[PATCH] drm/exynos: Add missing includes

2013-08-13 Thread Inki Dae
ader file differs from the one of .c file? I will apply it to -next but I'd like to understand why this patch is needed surely. And it seems like that other drivers have same issue also. :) Thanks, Inki Dae > Signed-off-by: Mark Brown > --- > drivers/gpu/drm/exynos/exynos_drm_co

[Resend][RFC PATCH v6 0/2] Introduce buffer synchronization framework

2013-08-13 Thread Inki Dae
gnal |<-- Displayed on screen | | | | <- vsync signal Thanks, Inki Dae References: [1] http://lwn.net/Articles/470339/ [2] https://patchwork.kernel.org/patch/2625361/ [3] http://linux.die.net/man/2/fcntl Inki Dae (2): [RFC PATCH v6] dmabuf-sync: Add a buffer synchronization f

RE: [PATCH] drm/exynos: Add missing includes

2013-08-13 Thread Inki Dae
> -Original Message- > From: linux-samsung-soc-ow...@vger.kernel.org [mailto:linux-samsung-soc- > ow...@vger.kernel.org] On Behalf Of Mark Brown > Sent: Tuesday, August 13, 2013 6:54 PM > To: Inki Dae > Cc: 'David Airlie'; linux-samsung-..

[PATCH 2/2] [RFC PATCH v2] dma-buf: Add user interfaces for dmabuf sync support.

2013-08-13 Thread Inki Dae
ler doesn't use intefaces for the DMA device driver. Signed-off-by: Inki Dae Signed-off-by: Kyungmin Park --- drivers/base/dma-buf.c | 81 +++ include/linux/dmabuf-sync.h |1 + 2 files changed, 82 insertions(+), 0 deletions(-) diff --gi

[PATCH 1/2] [RFC PATCH v6] dmabuf-sync: Add a buffer synchronization framework

2013-08-13 Thread Inki Dae
once. References: [1] http://lwn.net/Articles/470339/ [2] https://patchwork.kernel.org/patch/2625361/ [3] http://linux.die.net/man/2/fcntl Signed-off-by: Inki Dae Signed-off-by: Kyungmin Park --- Documentation/dma-buf-sync.txt | 285 + drivers/base/Kconfig |7 +

[RFC PATCH v6 0/2] Introduce buffer synchronization framework

2013-08-13 Thread Inki Dae
<- vsync signal |<-- Displayed on screen | | | | <- vsync signal Thanks, Inki Dae References: [1] http://lwn.net/Articles/470339/ [2] https://patchwork.kernel.org/patch/2625361/ [3] htt

RE: [PATCH] drm/exynos: Add missing includes

2013-08-12 Thread Inki Dae
ers from the one of .c file? I will apply it to -next but I'd like to understand why this patch is needed surely. And it seems like that other drivers have same issue also. :) Thanks, Inki Dae > Signed-off-by: Mark Brown > --- > drivers/gpu/drm/exynos/exynos_drm_connector.c

About buffer sychronization mechanism and cache operation

2013-08-12 Thread Inki Dae
system calls), and the dmabuf sync framework could meet it. Thanks, Inki Dae

About buffer sychronization mechanism and cache operation

2013-08-12 Thread Inki Dae
including user land interfaces (fcntl and select system calls), and the dmabuf sync framework could meet it. Thanks, Inki Dae ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel

[RFC 1/1] drm/pl111: Initial drm/kms driver for pl111

2013-08-10 Thread Inki Dae
of this issue. In our case, we are using dmabuf sync framework I posted before because I thought we may need buffer access control between CPU and DMA: the user land interfaces are fcntl and select system calls so no having any new additional api. with this feature, 3d app, only using standard GL API

Re: [RFC 1/1] drm/pl111: Initial drm/kms driver for pl111

2013-08-09 Thread Inki Dae
of this issue. In our case, we are using dmabuf sync framework I posted before because I thought we may need buffer access control between CPU and DMA: the user land interfaces are fcntl and select system calls so no having any new additional api. with this feature, 3d app, only using standard GL API

[PATCH 1/4] drm/exynos: explicit store base gem object in dma_buf->priv

2013-08-08 Thread Inki Dae
Hi, Daniel. You can repost your patch set including the below my patch. And my patch numbering is wrong. Sorry about that. [PATCH 1/4] -> [PATCH 4/4] Thanks, Inki Dae > -Original Message- > From: Inki Dae [mailto:inki.dae at samsung.com] > Sent: Thursday, August 08, 2013

[PATCH 1/4] drm/exynos: explicit store base gem object in dma_buf->priv

2013-08-08 Thread Inki Dae
Signed-off-by: Inki Dae Signed-off-by: Kyungmin Park --- drivers/gpu/drm/exynos/exynos_drm_dmabuf.c | 12 1 files changed, 8 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/exynos/exynos_drm_dmabuf.c b/drivers/gpu/drm/exynos/exynos_drm_dmabuf.c index 3cd56e1..fd76449

[PATCH 1/3] drm: use common drm_gem_dmabuf_release in i915/exynos drivers

2013-08-08 Thread Inki Dae
> -Original Message- > From: Daniel Vetter [mailto:daniel.vetter at ffwll.ch] On Behalf Of Daniel > Vetter > Sent: Thursday, August 08, 2013 8:21 AM > To: Inki Dae > Cc: Daniel Vetter; Intel Graphics Development; DRI Development > Subject: Re: [PATCH

RE: [PATCH 1/4] drm/exynos: explicit store base gem object in dma_buf->priv

2013-08-07 Thread Inki Dae
Hi, Daniel. You can repost your patch set including the below my patch. And my patch numbering is wrong. Sorry about that. [PATCH 1/4] -> [PATCH 4/4] Thanks, Inki Dae > -Original Message- > From: Inki Dae [mailto:inki@samsung.com] > Sent: Thursday, August 08, 2013 1:40

[PATCH 1/4] drm/exynos: explicit store base gem object in dma_buf->priv

2013-08-07 Thread Inki Dae
Signed-off-by: Inki Dae Signed-off-by: Kyungmin Park --- drivers/gpu/drm/exynos/exynos_drm_dmabuf.c | 12 1 files changed, 8 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/exynos/exynos_drm_dmabuf.c b/drivers/gpu/drm/exynos/exynos_drm_dmabuf.c index 3cd56e1..fd76449

[PATCH 1/3] drm: use common drm_gem_dmabuf_release in i915/exynos drivers

2013-08-07 Thread Inki Dae
2013/8/7 Daniel Vetter > On Wed, Aug 7, 2013 at 2:01 PM, Inki Dae wrote: > > > > > > 2013/8/7 Daniel Vetter > >> > >> On Wed, Aug 07, 2013 at 07:18:45PM +0900, Joonyoung Shim wrote: > >> > On 08/07/2013 06:55 PM, Daniel Vetter wrote: > &g

RE: [PATCH 1/3] drm: use common drm_gem_dmabuf_release in i915/exynos drivers

2013-08-07 Thread Inki Dae
> -Original Message- > From: Daniel Vetter [mailto:daniel.vet...@ffwll.ch] On Behalf Of Daniel > Vetter > Sent: Thursday, August 08, 2013 8:21 AM > To: Inki Dae > Cc: Daniel Vetter; Intel Graphics Development; DRI Development > Subject: Re: [PATCH

[PATCH 1/3] drm: use common drm_gem_dmabuf_release in i915/exynos drivers

2013-08-07 Thread Inki Dae
2013/8/7 Daniel Vetter > On Wed, Aug 07, 2013 at 07:18:45PM +0900, Joonyoung Shim wrote: > > On 08/07/2013 06:55 PM, Daniel Vetter wrote: > > >On Wed, Aug 7, 2013 at 11:40 AM, Inki Dae wrote: > > >>>-Original Message- > > >>>From:

[PATCH 1/3] drm: use common drm_gem_dmabuf_release in i915/exynos drivers

2013-08-07 Thread Inki Dae
> -Original Message- > From: Daniel Vetter [mailto:daniel.vetter at ffwll.ch] > Sent: Wednesday, August 07, 2013 6:15 PM > To: DRI Development > Cc: Intel Graphics Development; Daniel Vetter; Inki Dae > Subject: [PATCH 1/3] drm: use common drm_gem_dmabuf_release in i91

[PATCH v4] drm/exynos: Add fallback option to get non physically contiguous memory for fb

2013-08-07 Thread Inki Dae
ts.freedesktop.org; > Kukjin Kim; InKi Dae; s.nawrocki at samsung.com; Marek Szyprowski; Tomasz > Figa; Rob Clark; arun.kk at samsung.com; patches at linaro.org; linaro- > kernel at lists.linaro.org; sunil joshi > Subject: Re: [PATCH v4] drm/exynos: Add fallback option to get non > ph

Re: [PATCH 1/3] drm: use common drm_gem_dmabuf_release in i915/exynos drivers

2013-08-07 Thread Inki Dae
2013/8/7 Daniel Vetter > On Wed, Aug 7, 2013 at 2:01 PM, Inki Dae wrote: > > > > > > 2013/8/7 Daniel Vetter > >> > >> On Wed, Aug 07, 2013 at 07:18:45PM +0900, Joonyoung Shim wrote: > >> > On 08/07/2013 06:55 PM, Daniel Vetter wrote: > &g

Re: [PATCH 1/3] drm: use common drm_gem_dmabuf_release in i915/exynos drivers

2013-08-07 Thread Inki Dae
2013/8/7 Daniel Vetter > On Wed, Aug 07, 2013 at 07:18:45PM +0900, Joonyoung Shim wrote: > > On 08/07/2013 06:55 PM, Daniel Vetter wrote: > > >On Wed, Aug 7, 2013 at 11:40 AM, Inki Dae wrote: > > >>>-Original Message- > > >>>Fr

RE: [PATCH 1/3] drm: use common drm_gem_dmabuf_release in i915/exynos drivers

2013-08-07 Thread Inki Dae
> -Original Message- > From: Daniel Vetter [mailto:daniel.vet...@ffwll.ch] > Sent: Wednesday, August 07, 2013 6:15 PM > To: DRI Development > Cc: Intel Graphics Development; Daniel Vetter; Inki Dae > Subject: [PATCH 1/3] drm: use common drm_gem_dmabuf_release in i91

RE: [PATCH v4] drm/exynos: Add fallback option to get non physically contiguous memory for fb

2013-08-06 Thread Inki Dae
ts.freedesktop.org; > Kukjin Kim; InKi Dae; s.nawro...@samsung.com; Marek Szyprowski; Tomasz > Figa; Rob Clark; arun...@samsung.com; patc...@linaro.org; linaro- > ker...@lists.linaro.org; sunil joshi > Subject: Re: [PATCH v4] drm/exynos: Add fallback option to get non > physically cont

[PATCH 00/20] prime/flink fixes and related stuff

2013-08-05 Thread Inki Dae
> -Original Message- > From: Daniel Vetter [mailto:daniel.vetter at ffwll.ch] > Sent: Monday, August 05, 2013 2:42 AM > To: Inki Dae > Cc: DRI Development > Subject: Re: [PATCH 00/20] prime/flink fixes and related stuff > > On Sat, Jul 27, 2013 at 11:22 AM, Inki

RE: [PATCH 00/20] prime/flink fixes and related stuff

2013-08-04 Thread Inki Dae
> -Original Message- > From: Daniel Vetter [mailto:daniel.vet...@ffwll.ch] > Sent: Monday, August 05, 2013 2:42 AM > To: Inki Dae > Cc: DRI Development > Subject: Re: [PATCH 00/20] prime/flink fixes and related stuff > > On Sat, Jul 27, 2013 at 11:22 AM, Inki Da

[PATCH] drm/exynos: Add check for IOMMU while passing physically continous memory flag

2013-08-02 Thread Inki Dae
d it works well without my patch. > > But what about the case where CONFIG_CMA is disabled , yet i want > bigger memory for a device. > I think using IOMMU we can achieve this. > > correct me, if i am wrong. > > I'm on summer vacation so I'm afraid that I cannot test a

Re: [PATCH] drm/exynos: Add check for IOMMU while passing physically continous memory flag

2013-08-02 Thread Inki Dae
d it works well without my patch. > > But what about the case where CONFIG_CMA is disabled , yet i want > bigger memory for a device. > I think using IOMMU we can achieve this. > > correct me, if i am wrong. > > I'm on summer vacation so I'm afraid that I cannot test a

[GIT PULL] exynos-drm-fixes

2013-07-29 Thread inki . dae
Hi Dave, This pull request fixes module build and g2d clock control issues, and includes related cleanup. Please kindly let me know if there is any problem. Thanks, Inki Dae The following changes since commit bf903e4141fce4b35072d5b8fa0ddd299aaf01ea: Merge tag 'drm-intel-fixes-20

[PATCH 00/20] prime/flink fixes and related stuff

2013-07-27 Thread Inki Dae
x27;m not sure but it seems like that there is any reason you try to use existing stuffs with a little change: maybe the stuffs of drm_prime couldn't be used for all drm drivers commonly. Thanks, Inki Dae > tricky. I've opted not to do that since last time around I've touched

Re: [PATCH 00/20] prime/flink fixes and related stuff

2013-07-27 Thread Inki Dae
x27;m not sure but it seems like that there is any reason you try to use existing stuffs with a little change: maybe the stuffs of drm_prime couldn't be used for all drm drivers commonly. Thanks, Inki Dae > tricky. I've opted not to do that since last time around I've touched

[PATCH 1/1] drm/exynos: Remove module.h header inclusion

2013-07-26 Thread Inki Dae
> -Original Message- > From: Sachin Kamat [mailto:sachin.kamat at linaro.org] > Sent: Friday, July 26, 2013 11:51 AM > To: Inki Dae > Cc: dri-devel at lists.freedesktop.org; jy0922.shim at samsung.com; > patches at linaro.org > Subject: Re: [PATCH 1/1] drm/exynos: R

[PATCH 1/1] drm/exynos: Remove module.h header inclusion

2013-07-26 Thread Inki Dae
ule on our target, and that works fine. Seem like your misunderstanding to my previous patch, fix module build error. Thanks, Inki Dae > > Signed-off-by: Sachin Kamat > --- > drivers/gpu/drm/exynos/exynos_ddc.c |1 - > drivers/gpu/drm/exynos/exynos_drm_fimc.c|

RE: [PATCH 1/1] drm/exynos: Remove module.h header inclusion

2013-07-26 Thread Inki Dae
> -Original Message- > From: Sachin Kamat [mailto:sachin.ka...@linaro.org] > Sent: Friday, July 26, 2013 11:51 AM > To: Inki Dae > Cc: dri-devel@lists.freedesktop.org; jy0922.s...@samsung.com; > patc...@linaro.org > Subject: Re: [PATCH 1/1] drm/exynos: Remove modu

RE: [PATCH 1/1] drm/exynos: Remove module.h header inclusion

2013-07-25 Thread Inki Dae
t, and that works fine. Seem like your misunderstanding to my previous patch, fix module build error. Thanks, Inki Dae > > Signed-off-by: Sachin Kamat > --- > drivers/gpu/drm/exynos/exynos_ddc.c |1 - > drivers/gpu/drm/exynos/exynos_drm_fimc.c|1 - >

[PATCH 2/2] drm/exynos: add runtime pm interfaces to g2d driver

2013-07-24 Thread Inki Dae
This patch makes g2d power domain and clock to be controlled through pm runtime interfaces instead of controlling them respectively. Signed-off-by: Inki Dae Signed-off-by: Kyungmin Park --- drivers/gpu/drm/exynos/exynos_drm_g2d.c | 40 +- 1 files changed, 28

[PATCH 1/2] drm/exynos: consider common clock framework to g2d driver.

2013-07-24 Thread Inki Dae
This patch just changes clk_enable/disable to clk_prepare_enable/clk_disable_unprepare, and adds related exception codes. Signed-off-by: Inki Dae Signed-off-by: Kyungmin Park --- drivers/gpu/drm/exynos/exynos_drm_g2d.c | 17 ++--- 1 files changed, 14 insertions(+), 3 deletions

[PATCH 0/2] drm/exynos: update g2d driver

2013-07-24 Thread Inki Dae
This patch set includes a fixup patch that considers common clock framework, and adds runtime pm interfaces for -next. Inki Dae (2): drm/exynos: consider common clock framework to g2d driver. drm/exynos: add runtime pm interfaces to g2d driver drivers/gpu/drm/exynos/exynos_drm_g2d.c | 35

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