Extract DRM_* debug macros from drmP.h to drm_debug.h and move printting
related functions from drm_drv.[hc] to drm_debug.[hc].
Update kerneldoc include directives accordingly.
Signed-off-by: Haneen Mohammed
---
Changes in v2:
- Place kerneldoc include directives in drm-internals.rst
Documenta
On Wed, Oct 11, 2017 at 01:40:47PM +0200, Daniel Vetter wrote:
> On Tue, Oct 10, 2017 at 10:13:36PM -0600, Haneen Mohammed wrote:
> > Extract DRM_* debug macros from drmP.h to drm_debug.h and move printting
> > related functions from drm_drv.[hc] to drm_debug.[hc].
> >
> > Update kerneldoc include
The first two patches of this patchset simplify the definition of
display modes in the driver and make it less error prone.
Patch 3 & 4 add support for overriding certain settings defined in the
panel definitions via DT entries to match up HW interfacing variants.
The remaining patches add suppor
Create a macro that eases the definition of display mode parameters by
accecpting the parameters:
freq, hactive, hfront-porch, hsynclen, hback-porch,
vactive, vfront-porch, vsynclen, vback-porch, vrefresh
that can be usually directly taken from an LCD datasheet.
Put the calculations that are now o
On Wed, Oct 11, 2017 at 08:54:05AM -0400, Ilia Mirkin wrote:
> On Wed, Oct 11, 2017 at 7:47 AM, Bjorn Helgaas wrote:
> > On Mon, Oct 09, 2017 at 10:41:38AM -0400, Ilia Mirkin wrote:
> >> Hello,
> >>
> >> As a bit of background, all NVIDIA GPUs since GT215 have an audio
> >> subfunction for HDMI(/D
On Qua, 2017-10-11 at 14:59 +0200, Philipp Zabel wrote:
> For LCD interface controllers that support configuring polarity of
> pixel clock and data enable signal, specify bus flags in the panel
> descriptor.
>
> Signed-off-by: Philipp Zabel
Tested-by: Marco Franchi
_
On Qua, 2017-10-11 at 14:59 +0200, Philipp Zabel wrote:
> The delays between video data and backlight enable and between
> backlight
> disable and end of video data are given as >= 160 ms in the
> datasheet.
>
> Signed-off-by: Philipp Zabel
Tested-by: Marco Franchi
_
Signed-off-by: Lothar Waßmann
---
.../bindings/display/panel/edt,et0350g0dh6.txt| 7 +++
drivers/gpu/drm/panel/panel-simple.c | 19 +++
2 files changed, 26 insertions(+)
create mode 100644
Documentation/devicetree/bindings/display/panel/edt,et0350g0
This patchset move debug macros from drmP.h into debug.h and move
printting related functions from drm_drv.[hc] to drm_debug.[hc].
In addition, it fixes old comment style and add kerneldoc comments
for exported functions to avoid kerneldoc warning.
Changes in v2:
- Place kerneldoc include directiv
Fixed problem with DisplayLink and DisplayLink certified adapters when they
didn't want to work if they were initialized with disconnected DVI cable. Now
udl driver checks and updates adapter's connection state every 10 seconds, as
well as retreives all the edid data blocks instead of only base one
Add missing documentation for exported functions to avoid kerneldoc
warning.
Signed-off-by: Haneen Mohammed
---
Changes in v2:
- Include this patch to avoid kerneldoc warning
drivers/gpu/drm/drm_debug.c | 17 +
1 file changed, 17 insertions(+)
diff --git a/drivers/gpu/drm/drm_
Hi Chen-Yu,
On Tue, Oct 10, 2017 at 2:19 PM, Chen-Yu Tsai wrote:
> On systems with 2 TCONs such as the A31, it is possible to demux the
> output of the TCONs to one encoder.
>
> Add support for this for the A31.
>
> Signed-off-by: Chen-Yu Tsai
Thanks!
FWIW this is:
Reviewed-by: Julian Calaby
In case of error, the function of_graph_get_remote_node() returns NULL
pointer not ERR_PTR(). The IS_ERR() test in the return value check
should be replaced with NULL test..
Signed-off-by: Wei Yongjun
---
drivers/gpu/drm/hisilicon/kirin/kirin_drm_drv.c | 4 ++--
1 file changed, 2 insertions(+),
The baseboards for the Ka-Ro electronics series of i.MX modules
use a 24bit LCD interface, no matter what LCD bus width the SoC on the
module provides and what the LCD panel expects. LCDs with 6bit per color
will ignore the 2 LSBs of each color lane, and modules using a SoC
that provides only 6bit
On Mon, Oct 09, 2017 at 10:41:38AM -0400, Ilia Mirkin wrote:
> Hello,
>
> As a bit of background, all NVIDIA GPUs since GT215 have an audio
> subfunction for HDMI(/DP) audio to be sent to the sink. This generally
> works.
>
> However some, especially laptop, devices come up with that function
> d
In case of error, the function msm_gem_get_vaddr() returns ERR_PTR()
and never returns NULL. The NULL test in the return value check should
be replaced with IS_ERR().
Fixes: 8223286d62e2 ("drm/msm: Add a helper function for in-kernel
buffer allocations")
Signed-off-by: Wei Yongjun
---
drivers/gp
Use the newly defined macro to generate the display_mode data entries
for all panels. This reduces the code size significantly and makes the
code more readable.
Signed-off-by: Lothar Waßmann
---
drivers/gpu/drm/panel/panel-simple.c | 799 ++-
1 file changed, 134 i
This adds support for the Emerging Display Technologies Corporation
10.1" WXGA LVDS panel ET1010G0DSA (without a touch panel) and
ETML1010G0DKA (with capacitive touch panel).
Signed-off-by: Lothar Waßmann
---
.../bindings/display/panel/edt,et1010g0dsa.txt | 7 +++
.../bindings/display/p
This panel is the same as ETM0700g0DH6 with an inverted pixel clock.
Signed-off-by: Lothar Waßmann
---
.../bindings/display/panel/edt,etm0700g0edh6.txt | 9 +
drivers/gpu/drm/panel/panel-simple.c | 15 +++
2 files changed, 24 insertions(+)
crea
Hi Philipp,
On Qua, 2017-10-11 at 14:59 +0200, Philipp Zabel wrote:
> The vsync length should be 10 lines, as specified in the data sheet.
> This gets the actual refresh rate closer to nominal 60 Hz given the
> 9 MHz pixel clock.
>
> Signed-off-by: Philipp Zabel
Thank you for all these fixes.
In case of error, the function devm_ioremap_resource() returns ERR_PTR()
and never returns NULL. The NULL test in the return value check should
be replaced with IS_ERR().
Signed-off-by: Wei Yongjun
---
drivers/gpu/drm/shmobile/shmob_drm_drv.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletion
Remove old comment style used by doxygen.
And remove comment left from commit 99cdb35e787b ("drm/doc: move printf
helpers out of drmP.h") after refactoring drmP.h.
Signed-off-by: Haneen Mohammed
---
Changes in v2:
- Fix kerneldoc comments
include/drm/drm_debug.h | 26 +-
The Ka-Ro electronics MB7 baseboard has an on-board LCD->LVDS
converter that requires a fixed pixelclk polarity, no matter what the
panel's display_mode specifies. Add an option to override the pixelclk
polarity defined in the panel's display_mode via DTB.
Signed-off-by: Lothar Waßmann
---
.../b
Signed-off-by: Lothar Waßmann
---
.../bindings/display/panel/edt,et0430g0dh6.txt| 7 +++
drivers/gpu/drm/panel/panel-simple.c | 19 +++
2 files changed, 26 insertions(+)
create mode 100644
Documentation/devicetree/bindings/display/panel/edt,et0430g0
Signed-off-by: Lothar Waßmann
---
.../bindings/display/panel/nlt,nl12880bc20.txt | 14 +++
drivers/gpu/drm/panel/panel-simple.c | 45 ++
2 files changed, 59 insertions(+)
create mode 100644
Documentation/devicetree/bindings/display/panel/nlt,nl12880bc20
Hi Dave,
Please pull omapdrm changes for v4.15.
Tomi
The following changes since commit 9e66317d3c92ddaab330c125dfe9d06eee268aff:
Linux 4.14-rc3 (2017-10-01 14:54:54 -0700)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/tomba/linux.git
tags/omapdr
https://bugs.freedesktop.org/show_bug.cgi?id=103199
Chris Wilson changed:
What|Removed |Added
Component|DRM/Intel |IGT
Status|NEW
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Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki
On 12/10/17 09:50, Hans Verkuil wrote:
>> I can't test with a TV, so no CEC for me... But otherwise I think the
>> series works ok now, and looks ok. So I'll apply, bu
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Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki
On 05/10/17 15:06, Arnd Bergmann wrote:
> The new backlight code causes a link failure when backlight
> support itself is disabled:
>
> drivers/gpu/drm/omapdrm/display
https://bugs.freedesktop.org/show_bug.cgi?id=103234
Bug ID: 103234
Summary: KWin crashed when Alt+Tab-ing through open windows
Product: Mesa
Version: 17.2
Hardware: Other
OS: All
Status: NEW
Severity: norm
https://bugs.freedesktop.org/show_bug.cgi?id=103234
Dennis Schridde changed:
What|Removed |Added
See Also||https://bugs.kde.org/show_b
https://bugs.freedesktop.org/show_bug.cgi?id=103234
--- Comment #1 from Dennis Schridde ---
I am using Linux 4.13.5 (with Gentoo patches, aka
=sys-kernel/gentoo-sources-4.13.5).
The device is:
00:01.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI]
Kaveri [Radeon R7 Graphics]
https://bugs.freedesktop.org/show_bug.cgi?id=103234
--- Comment #2 from Dennis Schridde ---
Created attachment 134806
--> https://bugs.freedesktop.org/attachment.cgi?id=134806&action=edit
glxinfo
--
You are receiving this mail because:
You are the assignee for the bug.
https://bugs.freedesktop.org/show_bug.cgi?id=103138
Christian König changed:
What|Removed |Added
Resolution|--- |FIXED
Status|ASSIGNED
On Thursday, 2017-10-12 06:09:39 +, Meghana Madhyastha wrote:
> Move the helper functions enable_backlight and disable_backlight
> from tinydrm-helpers.c to backlight.h as static inline functions so
> that they can be used by other drivers.
>
> Signed-off-by: Meghana Madhyastha
> ---
> Change
Hi Sebastian,
Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki.
Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki
On 29/09/17 16:26, Sebastian Reichel wrote:
> Hi Tomi & Laurent,
>
> ping?
I've been having quick glances at this every now and then, but I'm not
sure
Move drm helper functions from tinydrm-helpers to linux/backlight for
ease of use by callers in other drivers.
Changes in v10:
-Change enable_backlight to backlight_enable
Meghana Madhyastha (3):
drm/tinydrm: Move helper functions from tinydrm-helpers to backlight.h
drm/tinydrm: Move tinydrm
On 12/10/17 10:18, Meghana Madhyastha wrote:
Move drm helper functions from tinydrm-helpers to linux/backlight for
ease of use by callers in other drivers.
Changes in v10:
-Change enable_backlight to backlight_enable
Meghana Madhyastha (3):
drm/tinydrm: Move helper functions from tinydrm-hel
https://bugs.freedesktop.org/show_bug.cgi?id=102809
--- Comment #11 from Nicolai Hähnle ---
Created attachment 134808
--> https://bugs.freedesktop.org/attachment.cgi?id=134808&action=edit
possible fix
Please try the attached patch. It fixes the issue in the trace for me.
--
You are receiving
Move the helper functions enable_backlight and disable_backlight
from tinydrm-helpers.c to backlight.h as static inline functions so
that they can be used by other drivers.
Signed-off-by: Meghana Madhyastha
---
Changes in v10:
-Change from enable_backlight to backlight_enable
drivers/gpu/drm/ti
On 12/10/17 10:23, Daniel Thompson wrote:
On 12/10/17 10:18, Meghana Madhyastha wrote:
Move drm helper functions from tinydrm-helpers to linux/backlight for
ease of use by callers in other drivers.
Changes in v10:
-Change enable_backlight to backlight_enable
Meghana Madhyastha (3):
drm/tiny
Rename tinydrm_of_find_backlight to backlight_get and move it
to linux/backlight.c so that it can be used by other drivers.
Signed-off-by: Meghana Madhyastha
---
Changes in v10:
-None
drivers/gpu/drm/tinydrm/core/tinydrm-helpers.c | 40 --
drivers/gpu/drm/tinydrm/mi0283q
Add devm_backlight_get and the corresponding release
function because some drivers use devres versions of functions
for requiring device resources.
Signed-off-by: Meghana Madhyastha
---
Changes in v10:
-None
drivers/gpu/drm/tinydrm/mi0283qt.c | 2 +-
drivers/video/backlight/backlight.c | 31 +
Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki.
Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki
On 10/11/17 05:57, Kevin Hao wrote:
> On Tue, Oct 10, 2017 at 04:58:15PM +0300, Jyri Sarha wrote:
>>
>> Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki.
Move drm helper functions from tinydrm-helpers to linux/backlight for
ease of use by callers in other drivers.
Changes in v11:
-Move over tinydrm_disable_backlight to backlight_disable in the caller
in mipi-dbi.c
Meghana Madhyastha (3):
drm/tinydrm: Move helper functions from tinydrm-helpers to
Move the helper functions enable_backlight and disable_backlight
from tinydrm-helpers.c to backlight.h as static inline functions so
that they can be used by other drivers.
Signed-off-by: Meghana Madhyastha
---
Changes in v11:
-Move over tinydrm_disable_backlight to backlight_disable in the calle
We are using the vrefresh to check if we are too close to vertical
sync to update the two framebuffer DMA registers and risk a
collision. The vrefresh is coming from user space and normally it is
not used for anything. For instance xserver leaves vrefresh to zero
causing a division by zero when se
Rename tinydrm_of_find_backlight to backlight_get and move it
to linux/backlight.c so that it can be used by other drivers.
Signed-off-by: Meghana Madhyastha
---
Changes in v11:
-None
drivers/gpu/drm/tinydrm/core/tinydrm-helpers.c | 40 --
drivers/gpu/drm/tinydrm/mi0283q
Add devm_backlight_get and the corresponding release
function because some drivers use devres versions of functions
for requiring device resources.
Signed-off-by: Meghana Madhyastha
---
Changes in v11:
-None
drivers/gpu/drm/tinydrm/mi0283qt.c | 2 +-
drivers/video/backlight/backlight.c | 31 +
On 10/12/17 10:03, Tomi Valkeinen wrote:
>
> Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki.
> Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki
>
> On 12/10/17 09:50, Hans Verkuil wrote:
>
>>> I can't test with a TV, so no CEC for me... But otherwise I think the
>>
On 09/26/2017 04:17 PM, Sylwester Nawrocki wrote:
> The hdmi-codec interface added in this patch is required to properly
> support HDMI audio. Currently the audio part of the SoC internal
> HDMI transmitter is configured with fixed values, which makes HDMI
> audio working by chance, only on boards
Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki.
Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki
On 12/10/17 12:42, Hans Verkuil wrote:
> On 10/12/17 10:03, Tomi Valkeinen wrote:
>>
>> Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki.
>> Y-tunnus/Bus
Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki.
Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki
On 10/12/17 12:53, Kevin Hao wrote:
> On Thu, Oct 12, 2017 at 12:39:25PM +0300, Jyri Sarha wrote:
>> We are using the vrefresh to check if we are too close to vertical
Hi Dave,
this tag contains a fix for a regression introduced in v4.14-rc1 with
commit 790cb4c7c954 ("drm/imx: lock scanout transfers for consecutive
bursts"), which breaks display output on i.MX53. Also there are two
patches to solve display output instability issues on i.MX6QP with the
prefetch/r
Quoting Haneen Mohammed (2017-10-12 03:32:53)
> diff --git a/drivers/gpu/drm/drm_debug.c b/drivers/gpu/drm/drm_debug.c
> new file mode 100644
> index 000..a79593f
> --- /dev/null
> +++ b/drivers/gpu/drm/drm_debug.c
> @@ -0,0 +1,75 @@
> +/*
> + * Copyright 2001 VA Linux Systems, Inc., Sunnyvale,
On Tue, 26 Sep 2017 09:07:45 -0700
Thomas Hellstrom wrote:
> On 09/26/2017 01:18 AM, Daniel Vetter wrote:
> > On Sun, Sep 24, 2017 at 07:41:45PM +0200, Thomas Hellstrom wrote:
> >> Hi, list!
> >>
> >> Page flips, while efficient on real hardware, aren't that efficient in
> >> other
> >> situat
Signed-off-by: Tom St Denis
---
drivers/gpu/drm/ttm/ttm_page_alloc.c | 9 -
1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/ttm/ttm_page_alloc.c
b/drivers/gpu/drm/ttm/ttm_page_alloc.c
index b6f16e73..95022473704b 100644
--- a/drivers/gpu/drm/ttm/ttm_page_
On Sun, Oct 01, 2017 at 10:13:53AM -0400, Rhys Kidd wrote:
> nouveau supports the Tegra K1 and higher after the SoC-based GPUs converged
> with the main GeForce GPU families.
>
> v2:
> - Qualify that support is Tegra K1+ (Martin Peres)
>
> Signed-off-by: Rhys Kidd
> Reviewed-by: Martin Peres
>
Am 12.10.2017 um 13:26 schrieb Tom St Denis:
Signed-off-by: Tom St Denis
Reviewed-by: Christian König
---
drivers/gpu/drm/ttm/ttm_page_alloc.c | 9 -
1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/ttm/ttm_page_alloc.c
b/drivers/gpu/drm/ttm/ttm_page_
Is this one going to land soon? The discussion was a bit hard to read
but it looks like in the end consensus was that everything looks good in
this patch.
Thanks;
On 03/01/2017 01:21 AM, clinton.a.tay...@intel.com wrote:
From: Clint Taylor
P010 is a planar 4:2:0 YUV with interleaved UV pla
Hi Dave,
drm-misc-next-2017-10-12:
More 4.15 drm-misc stuff:
Cross-subsystem Changes:
- bridge cleanup refactor (Benjamin Gaignard)
Core Changes:
- less surprising atomic iterators (Maarten), fixes an oops introduced
in drm-next
- better gem/fb helper docs (Noralf)
- fix dma-buf rcu races (Chr
On Wed, Oct 11, 2017 at 04:28:39PM -0400, Sean Paul wrote:
> On Wed, Oct 11, 2017 at 4:18 PM, Keith Packard wrote:
> > Sean Paul writes:
> >
> >> It looks like perhaps Keith missed one of the comment tweaks that you have
> >> below.
> >>
> >> Keith, perhaps you can rebase your widening patch on t
From: Thierry Reding
Data types are defined differently on 32-bit systems, causing gcc to
complain about printf format specifiers not matching the size of the
variables passed in. Use PRIu64 and %zu where appropriate.
Signed-off-by: Thierry Reding
---
tests/perf.c | 32
From: Thierry Reding
GCC will warn about ISO C90 forbidding to mix declarations and code.
Declare the variable at the beginning of the function to suppress the
warning.
Signed-off-by: Thierry Reding
---
tools/aubdump.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/tools
From: Thierry Reding
The meson build avoids the failure by excluding the igt_x86.c file from
the compilation. autotools being what they are don't support that in an
easy way, so just use the preprocessor to avoid the duplicate function
definitions.
Since igt_x86.c will now be ignored for non-x86
From: Thierry Reding
"other" was misspelled as "otehr". Fix it.
Signed-off-by: Thierry Reding
---
lib/drmtest.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/drmtest.c b/lib/drmtest.c
index 8a07152c701a..24a5ea0f6a0f 100644
--- a/lib/drmtest.c
+++ b/lib/drmtest.c
@@ -
From: Thierry Reding
Add a driver definition for nouveau and wire up all the necessary pieces
to identify its devices.
Signed-off-by: Thierry Reding
---
lib/drmtest.c | 14 --
lib/drmtest.h | 1 +
2 files changed, 13 insertions(+), 2 deletions(-)
diff --git a/lib/drmtest.c b/lib/
From: Thierry Reding
Add a driver definition for Tegra and wire up all the necessary pieces
to identify its devices.
Signed-off-by: Thierry Reding
---
lib/drmtest.c | 10 ++
lib/drmtest.h | 1 +
2 files changed, 11 insertions(+)
diff --git a/lib/drmtest.c b/lib/drmtest.c
index f46419
From: Thierry Reding
On setups where the device to be tested is not the first one, allow
users to override it using the IGT_DEVICE environment variable.
Signed-off-by: Thierry Reding
---
lib/drmtest.c | 91 ---
1 file changed, 56 insertio
Reviewed-by: Lionel Landwerlin
Thanks!
On 12/10/17 14:29, Thierry Reding wrote:
From: Thierry Reding
Data types are defined differently on 32-bit systems, causing gcc to
complain about printf format specifiers not matching the size of the
variables passed in. Use PRIu64 and %zu where appropr
Den 12.10.2017 11.40, skrev Meghana Madhyastha:
Rename tinydrm_of_find_backlight to backlight_get and move it
to linux/backlight.c so that it can be used by other drivers.
Signed-off-by: Meghana Madhyastha
---
Changes in v11:
-None
drivers/gpu/drm/tinydrm/core/tinydrm-helpers.c | 40 ---
On Thu, Oct 12, 2017 at 03:29:37PM +0200, Thierry Reding wrote:
> From: Thierry Reding
>
> Data types are defined differently on 32-bit systems, causing gcc to
> complain about printf format specifiers not matching the size of the
> variables passed in. Use PRIu64 and %zu where appropriate.
I pe
On Thu, Oct 12, 2017 at 03:29:39PM +0200, Thierry Reding wrote:
> From: Thierry Reding
>
> The meson build avoids the failure by excluding the igt_x86.c file from
> the compilation. autotools being what they are don't support that in an
> easy way,
There is some kind of build_x86 thing in autoto
On Tue, Sep 26, 2017 at 03:55:17PM +0800, Nickey Yang wrote:
> This patch add dual mipi channel support:
> 1.add definition of dsi1 register and grf operation.
> 2.dsi0 and dsi1 will work in master and slave mode
> when driving dual mipi panel.
>
> Signed-off-by: Nickey Yang
> ---
Hi Nickey,
Ple
On 2017-10-12 02:00 AM, Maarten Lankhorst wrote:
Op 11-10-17 om 22:40 schreef Harry Wentland:
On 2017-10-11 03:46 PM, Maarten Lankhorst wrote:
Op 11-10-17 om 20:55 schreef Leo:
On 2017-10-11 10:30 AM, Maarten Lankhorst wrote:
Op 11-10-17 om 16:24 schreef sunpeng...@amd.com:
From: "Leo (Su
On Thu, Oct 12, 2017 at 04:44:14PM +0300, Ville Syrjälä wrote:
> On Thu, Oct 12, 2017 at 03:29:39PM +0200, Thierry Reding wrote:
> > From: Thierry Reding
> >
> > The meson build avoids the failure by excluding the igt_x86.c file from
> > the compilation. autotools being what they are don't suppor
On Tue, Sep 26, 2017 at 03:55:19PM +0800, Nickey Yang wrote:
> As MIPI PHY document show, icpctrl<3..0> and lpfctrl<5..0>
> should depend on frequency,so fix it.
>
> Signed-off-by: Nickey Yang
With the improvements to max_mbps that Matthias suggested,
Reviewed-by: Sean Paul
> ---
> drivers/g
From: Thierry Reding
Fix "esay-to-use" to "easy-to-use" typo.
Signed-off-by: Thierry Reding
---
drivers/gpu/drm/drm_atomic_helper.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/drm_atomic_helper.c
b/drivers/gpu/drm/drm_atomic_helper.c
index 01c34bc5b5b0.
From: Thierry Reding
Fix up this reference so that the proper link is generated in the
documentation and so that people don't go chasing after the wrong
function for an embarrassingly long time.
Signed-off-by: Thierry Reding
---
drivers/gpu/drm/drm_atomic_helper.c | 2 +-
1 file changed, 1 ins
We need the frame refresh time to check if we are too close to
vertical sync when updating the two framebuffer DMA registers and risk
a collision. This new method is more accurate that the previous that
based on mode's vrefresh value, which itself may also be inaccurate
or not even initialized.
R
There is a new patch to replace this one:
https://lists.freedesktop.org/archives/dri-devel/2017-October/154589.html
Best regards,
Jyri
Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki.
Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki
On 10/12/17 12:39, Jyri Sarha w
Den 12.10.2017 16.08, skrev Thierry Reding:
From: Thierry Reding
Fix up this reference so that the proper link is generated in the
documentation and so that people don't go chasing after the wrong
function for an embarrassingly long time.
Signed-off-by: Thierry Reding
---
drivers/gpu/drm/d
Den 12.10.2017 16.06, skrev Thierry Reding:
From: Thierry Reding
Fix "esay-to-use" to "easy-to-use" typo.
Signed-off-by: Thierry Reding
---
drivers/gpu/drm/drm_atomic_helper.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/drm_atomic_helper.c
b/driver
On Thu, Oct 12, 2017 at 2:39 AM, Gabriel Krisman Bertazi
wrote:
> Wei Yongjun writes:
>
>> In case of error, the function of_graph_get_remote_node() returns NULL
>> pointer not ERR_PTR(). The IS_ERR() test in the return value check
>> should be replaced with NULL test..
>
> Looks good.
>
> Review
On Thu, Oct 5, 2017 at 8:57 AM, Dan Carpenter wrote:
> The of_graph_get_remote_node() function doesn't return error pointers,
> it returns NULL on error so I've updated the check.
>
> Fixes: 86418f90a4c1 ("drm: convert drivers to use of_graph_get_remote_node")
> Signed-off-by: Dan Carpenter
>
Hi
https://bugzilla.kernel.org/show_bug.cgi?id=196615
--- Comment #20 from Peter Spiess-Knafl (p...@autistici.org) ---
Alex can you help out here? Why was the patch fixing the suspend/resume issue
removed in 4.13?
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On Thu, Oct 12, 2017 at 01:55:40PM +0300, Pekka Paalanen wrote:
> On Tue, 26 Sep 2017 09:07:45 -0700
> Thomas Hellstrom wrote:
>
> > On 09/26/2017 01:18 AM, Daniel Vetter wrote:
> > > On Sun, Sep 24, 2017 at 07:41:45PM +0200, Thomas Hellstrom wrote:
> > >> Hi, list!
> > >>
> > >> Page flips, wh
https://bugzilla.kernel.org/show_bug.cgi?id=196615
--- Comment #21 from Peter Spiess-Knafl (p...@autistici.org) ---
"git log -p drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c" reveals that the original
patch
(https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git/commit/?h=linux-4.12.y&i
https://bugzilla.kernel.org/show_bug.cgi?id=196615
--- Comment #22 from Alex Deucher (alexdeuc...@gmail.com) ---
(In reply to Peter Spiess-Knafl from comment #20)
> Alex can you help out here? Why was the patch fixing the suspend/resume
> issue removed in 4.13?
The fix was only applied to 4.12.
On Tue, Oct 10, 2017 at 04:33:22PM +0300, Ville Syrjala wrote:
> From: Ville Syrjälä
>
> On machines where the vblank interrupt fires some time after the start
> of vblank (or we just manage to race with the vblank interrupt handler)
> we will currently stuff a stale vblank counter value into the
[ cc: list trimmed down do linux-fbdev/dri-devel/linux-kernel ]
On Wednesday, September 13, 2017 01:02:18 PM Allen wrote:
> Signed-off-by: Allen Pais
Patch queued for 4.15 (with patch description fixed to
"video: fbdev: matrox: return -ENOMEM on allocation failure"),
thanks.
Best regards,
--
B
On Wed, 11 Oct 2017, Jani Nikula wrote:
> Hi Dave, more v4.15 features.
Okay, so I suck and there's still one more batch to come after this. I'm
a bit out of rhythm here. When do you want the pull request for that at
the latest?
BR,
Jani.
>
> Our tooling now supports signed tags, this one is pr
On Wednesday, September 13, 2017 04:03:09 PM Colin King wrote:
> From: Colin Ian King
>
> Don't populate the const arrays ragepro_tbl and ragexl_tbl on the stack,
> instead make them static. Makes the object code smaller by over 380 bytes:
>
> Before:
>text data bss dec
Move drm helper functions from tinydrm-helpers to linux/backlight for
ease of use by callers in other drivers.
Changes in v12:
-Move backlight_put() to the patch 2/3 from patch 3/3.
-Remove #if IS_ENABLED(CONFIG_BACKLIGHT_CLASS_DEVICE)..#endif
because the file is not built if it isn't enabled
Move the helper functions enable_backlight and disable_backlight
from tinydrm-helpers.c to backlight.h as static inline functions so
that they can be used by other drivers.
Signed-off-by: Meghana Madhyastha
---
Changes in v12:
-None
drivers/gpu/drm/tinydrm/core/tinydrm-helpers.c | 55 --
On Wednesday, September 13, 2017 04:41:37 PM Colin King wrote:
> From: Colin Ian King
>
> Don't populate the const array specialtv on the stack, instead make it
> static. Makes the object code smaller by over 1100 bytes:
>
> Before:
>text data bss dec hex filename
> 17
Rename tinydrm_of_find_backlight to backlight_get and move it
to linux/backlight.c so that it can be used by other drivers.
Signed-off-by: Meghana Madhyastha
---
Changes in v12:
-Move backlight_put() to the patch 2/3 from patch 3/3.
-Remove #if IS_ENABLED(CONFIG_BACKLIGHT_CLASS_DEVICE)..#endif
Add devm_backlight_get and the corresponding release
function because some drivers use devres versions of functions
for requiring device resources.
Signed-off-by: Meghana Madhyastha
---
Changes in v12:
-Move backlight_put() to the patch 2/3 from patch 3/3.
drivers/gpu/drm/tinydrm/mi0283qt.c |
Hi Dave,
One memory management regression fix.
The following changes since commit 545036a9944e9d6e50fed4ca03117147c880ff71:
Merge tag 'drm-misc-fixes-2017-10-11' of
git://anongit.freedesktop.org/drm/drm-misc into drm-fixes (2017-10-12 10:38:09
+1000)
are available in the git repository at:
[ added dri-devel & sparclinux MLs to cc: ]
On Thursday, September 14, 2017 06:02:14 PM Bhumika Goyal wrote:
> Make these structures static as they are not referenced in any other
> file. Make them const as they are used only during a copy operation.
> Replace __initdata with __initconst in file
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