https://bugzilla.kernel.org/show_bug.cgi?id=203879
--- Comment #7 from Sam Bazley (sambaz...@protonmail.com) ---
(I've got a 2700X and a Vega 64, if that helps)
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https://bugzilla.kernel.org/show_bug.cgi?id=203879
Sam Bazley (sambaz...@protonmail.com) changed:
What|Removed |Added
CC|
https://bugs.freedesktop.org/show_bug.cgi?id=110214
--- Comment #95 from Diego Viola ---
Still a problem with linux 5.2.0-arch2-1-ARCH and mesa 19.1.2-1.
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On Fri, Jul 12, 2019 at 7:22 AM Jeffrey Hugo wrote:
>
> On Fri, Jul 12, 2019 at 7:01 AM Andrzej Hajda wrote:
> >
> > On 11.07.2019 15:56, Rob Clark wrote:
> > > On Thu, Jul 11, 2019 at 6:11 AM Andrzej Hajda wrote:
> > >> On 06.07.2019 03:06, Mark Brown wrote:
> > >>> On Wed, Jul 03, 2019 at
https://bugs.freedesktop.org/show_bug.cgi?id=109206
--- Comment #58 from Joe Coutcher ---
Update - After adding init=nomwait and iommu=pt to my kernel parameters, I'm no
longer seeing garbage on the display, and the system has been stable for the
past hour on 5.2rc7.
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https://bugs.freedesktop.org/show_bug.cgi?id=109238
--- Comment #4 from Raman Gupta ---
Still have this issue, with a totally different card: RX590 made by Asus.
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https://bugs.freedesktop.org/show_bug.cgi?id=109239
--- Comment #14 from Raman Gupta ---
Purchased a new Radeon RX590 (made by Asus instead of XFX) and no longer have
this issue.
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On Fri, Jul 12, 2019 at 8:49 PM 'Nick Desaulniers' via Clang Built
Linux wrote:
>
> On Fri, Jul 12, 2019 at 2:37 AM Arnd Bergmann wrote:
> >
> > As previously fixed for dml in commit 4769278e5c7f ("amdgpu/dc/dml:
> > Support clang option for stack alignment") and calcs in commit
> > cc32ad8f559c
On Fri, Jul 12, 2019 at 8:02 PM Alex Deucher wrote:
>
> On Fri, Jul 12, 2019 at 5:41 AM Arnd Bergmann wrote:
> >
> > It is annoying to have #warnings that trigger in randconfig
> > builds like
> >
> > drivers/gpu/drm/amd/amdgpu/soc15.c:653:3: error: "Enable CONFIG_DRM_AMD_DC
> > for display
On Fri, Jul 12, 2019 at 11:05:59PM +0300, Ville Syrjälä wrote:
> On Fri, Jul 12, 2019 at 03:48:53PM -0400, Lyude Paul wrote:
> > BTW, I just tried these patches on my T450s (using i915) and I'm seeing some
> > kernel warnings with them when adding DP aux devices after connecting a new
> > MST
On Wed, Jul 10, 2019 at 03:11:04PM -0700, Vasily Khoruzhick wrote:
> On Wed, Jul 10, 2019 at 4:40 AM Maxime Ripard
> wrote:
> > > > > There's another issue: if we introduce edp-connector we'll have to
> > > > > specify power up delays somewhere (in dts? or in platform driver?), so
> > > > >
On Fri, Jul 12, 2019 at 03:48:53PM -0400, Lyude Paul wrote:
> BTW, I just tried these patches on my T450s (using i915) and I'm seeing some
> kernel warnings with them when adding DP aux devices after connecting a new
> MST topology to the system:
>
> [ 367.742571] WARNING: CPU: 2 PID: 442 at
>
Reviewed-by: Lyude Paul
On Thu, 2019-07-04 at 15:05 -0400, sunpeng...@amd.com wrote:
> From: Leo Li
>
> Set the connector's kernel device as the parent for the aux kernel
> device. This allows udev rules to access connector attributes when
> creating symlinks to aux devices.
>
> Cc: Ben
On Thu, Jul 11, 2019 at 05:13:13AM +0300, Dmitry Osipenko wrote:
> The rotation mode from cmdline shouldn't be taken into account if it
> wasn't specified in the cmdline. This fixes ignored default display
> orientation when display mode is given using cmdline without the
> rotation being
Patch looks fine to me, but I'm seeing the same warnings that I mentioned on
patch 7 with this as well
On Thu, 2019-07-04 at 15:05 -0400, sunpeng...@amd.com wrote:
> From: Leo Li
>
> Implement late_register and early_unregister hooks for MST connectors.
> Call drm helpers for MST connector
On Fri, Jul 12, 2019 at 11:30:01AM +0300, Dmitry Osipenko wrote:
> 12.07.2019 11:10, Maxime Ripard пишет:
> > On Thu, Jul 11, 2019 at 06:55:03PM +0300, Dmitry Osipenko wrote:
> >> 11.07.2019 12:03, Maxime Ripard пишет:
> >>> On Wed, Jul 10, 2019 at 06:05:18PM +0300, Dmitry Osipenko wrote:
>
BTW, I just tried these patches on my T450s (using i915) and I'm seeing some
kernel warnings with them when adding DP aux devices after connecting a new
MST topology to the system:
[ 296.511130] kauditd_printk_skb: 2 callbacks suppressed
[ 296.511135] audit: type=1305
Maybe one of the non-DRM maintainers (Andrew, Thomas or Greg) who cares a bit
about SPDX can pick this up. It occurs to me none of DRM maintainers cares about
this as there is no feedback from any of them for months since v1.
On Tue, 2019-07-09 at 11:13 -0400, Qian Cai wrote:
> The opening
Add a modesetting driver for Grain Media GM12U320 based devices
(primarily Acer C120 projector, but there may be compatible devices).
This is based on the fb driver from Viacheslav Nurmekhamitov:
https://github.com/slavrn/gm12u320
This driver uses drm_simple_display_pipe to deal with all the
On Fri, Jul 12, 2019 at 5:41 AM Arnd Bergmann wrote:
>
> It is annoying to have #warnings that trigger in randconfig
> builds like
>
> drivers/gpu/drm/amd/amdgpu/soc15.c:653:3: error: "Enable CONFIG_DRM_AMD_DC
> for display support on SOC15."
> drivers/gpu/drm/amd/amdgpu/nv.c:400:3: error:
On Fri, Jul 12, 2019 at 5:40 AM Arnd Bergmann wrote:
>
> clang complains that 'false' is a not a pointer:
>
> drivers/gpu/drm/amd/amdgpu/../display/dc/dcn20/dcn20_resource.c:2428:10:
> error: expression which evaluates to zero treated as a null pointer constant
> of type 'struct pipe_ctx *'
On Fri, Jul 12, 2019 at 5:37 AM Arnd Bergmann wrote:
>
> As previously fixed for dml in commit 4769278e5c7f ("amdgpu/dc/dml:
> Support clang option for stack alignment") and calcs in commit
> cc32ad8f559c ("amdgpu/dc/calcs: Support clang option for stack
> alignment"), dcn20 uses an option that
On 7/12/19 1:06 PM, Ville Syrjälä wrote:
On Fri, Jul 12, 2019 at 12:07:46PM -0400, Tony Camuso wrote:
On 7/10/19 9:56 AM, Ville Syrjälä wrote:
On Wed, Jul 10, 2019 at 09:47:11AM -0400, Tony Camuso wrote:
On 5/24/19 4:36 AM, Jani Nikula wrote:
On Thu, 23 May 2019, tcamuso wrote:
From
On Fri, Jul 12, 2019 at 12:07:46PM -0400, Tony Camuso wrote:
> On 7/10/19 9:56 AM, Ville Syrjälä wrote:
> > On Wed, Jul 10, 2019 at 09:47:11AM -0400, Tony Camuso wrote:
> >> On 5/24/19 4:36 AM, Jani Nikula wrote:
> >>> On Thu, 23 May 2019, tcamuso wrote:
> From Daniel Kwon
>
>
Hi,
On Thu, Jul 11, 2019 at 11:07 PM Sam Ravnborg wrote:
>
> Hi Doug.
>
> On Thu, Jul 11, 2019 at 01:34:52PM -0700, Douglas Anderson wrote:
> > I'm reviving Sean Paul's old patchset to get mode support in device
> > tree. The cover letter for his v3 is at:
> >
This attempts to address outstanding review feedback from commit
b8a2948fa2b3 ("drm/panel: simple: Add ability to override typical
timing"). Specifically:
* It was requested that I document (in the structure definition) that
the device tree override had no effect if 'struct drm_display_mode'
On Fri, 12 Jul 2019 18:21:17 +0200
Sam Ravnborg wrote:
> Hi Joshua.
>
> On Tue, Jul 09, 2019 at 04:24:49PM +, nicolas.fe...@microchip.com wrote:
> > On 09/07/2019 at 17:35, Joshua Henderson wrote:
> > > This bit enables replication logic to expand an RGB color less than 24
> > > bits, to
Hi Joshua.
On Tue, Jul 09, 2019 at 04:24:49PM +, nicolas.fe...@microchip.com wrote:
> On 09/07/2019 at 17:35, Joshua Henderson wrote:
> > This bit enables replication logic to expand an RGB color less than 24
> > bits, to 24 bits, which is used internally for all formats. Otherwise,
> > the
Hi Lucas.
> Hi Sam,
>
> since you've been picking up some panel patches lately, might I ask you
> to take a look at this patch?
>
> Regards,
> Lucas
>
> Am Freitag, den 14.12.2018, 14:20 +0100 schrieb Lucas Stach:
> > Hi Thierry,
> >
> > can you please have a look at this one?
> >
> >
On 7/10/19 9:56 AM, Ville Syrjälä wrote:
On Wed, Jul 10, 2019 at 09:47:11AM -0400, Tony Camuso wrote:
On 5/24/19 4:36 AM, Jani Nikula wrote:
On Thu, 23 May 2019, tcamuso wrote:
From Daniel Kwon
The system was crashed due to invalid memory access while trying to access
auxiliary device.
https://bugs.freedesktop.org/show_bug.cgi?id=111077
--- Comment #5 from rol...@rptd.ch ---
For the records: installed version is 2.4.97
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https://bugs.freedesktop.org/show_bug.cgi?id=111077
--- Comment #4 from rol...@rptd.ch ---
I tried compiling from source but it does not work. Seems to have troubles with
libdrm.
configure: error: Package requirements (libdrm >= 2.4.75 libdrm_intel >=
2.4.75) were not met:
Can't seem to get
https://bugs.freedesktop.org/show_bug.cgi?id=109955
--- Comment #50 from shadow.archem...@gmail.com ---
(In reply to Samuel Sieb from comment #39)
> (In reply to shadow.archemage from comment #37)
> > I tried the kernel parameters above, and the game still crashed for me.
>
> Are you saying that
https://bugs.freedesktop.org/show_bug.cgi?id=109206
--- Comment #57 from Joe Coutcher ---
(In reply to Ondrej Lang from comment #55)
> Hi Joe,
>
> I'm quite sure your issue is not related to this ticket. The problem in this
> bug report is quite specific and is related to the raven_dmcu.bin
https://bugzilla.kernel.org/show_bug.cgi?id=203879
Claude Heiland-Allen (cla...@mathr.co.uk) changed:
What|Removed |Added
Summary|hard freeze on high single |hard freeze
On Fri, Jul 12, 2019 at 7:01 AM Andrzej Hajda wrote:
>
> On 11.07.2019 15:56, Rob Clark wrote:
> > On Thu, Jul 11, 2019 at 6:11 AM Andrzej Hajda wrote:
> >> On 06.07.2019 03:06, Mark Brown wrote:
> >>> On Wed, Jul 03, 2019 at 02:45:12PM -0700, Jeffrey Hugo wrote:
> Add basic support with a
This patch adds a DRM ENUM property to the selected connectors.
This property is used for mentioning the protected content's type
from userspace to kernel HDCP authentication.
Type of the stream is decided by the protected content providers.
Type 0 content can be rendered on any HDCP protected
In the kernel documentation, HDCP specifications links are shared as a
reference for SRM table format.
Signed-off-by: Ramalingam C
---
drivers/gpu/drm/drm_hdcp.c | 7 +++
1 file changed, 7 insertions(+)
diff --git a/drivers/gpu/drm/drm_hdcp.c b/drivers/gpu/drm/drm_hdcp.c
index
drm function to update the content protection property state and to
generate a uevent is invoked from the intel hdcp property work.
Hence whenever kernel changes the property state, userspace will be
updated with a uevent.
Need a ACK for uevent generating uAPI from userspace.
v2:
state update
drm function is defined and exported to update a connector's
content protection property state and to generate a uevent along
with it.
Need ACK for the uevent from userspace consumer.
v2:
Update only when state is different from old one.
v3:
KDoc is added [Daniel]
v4:
KDoc is extended bit
DRM API for generating uevent for a status changes of connector's
property.
This uevent will have following details related to the status change:
HOTPLUG=1, CONNECTOR= and PROPERTY=
Need ACK from this uevent from userspace consumer.
v2:
Minor fixes at KDoc comments [Daniel]
v3:
Check the
Attaches the content type property for HDCP2.2 capable connectors.
Implements the update of content type from property and apply the
restriction on HDCP version selection.
Need ACK for content type property from userspace consumer.
v2:
s/cp_content_type/content_protection_type [daniel]
Adding the uAPI support for the HDCP content type is the main
focus here. Along with that uevent is implemented for the
"Content Protection" state change that got triggered by kernel.
v10:
Content Type doc improvement [pekka]
Few suggestions addressed on uevent generation patch [Sean]
Pavel,
On 10/07/2019 21:13, Pavel Machek wrote:
On Wed 2019-07-10 14:39:31, Jean-Jacques Hiblot wrote:
Add DT binding for led-backlight.
Signed-off-by: Jean-Jacques Hiblot
---
.../bindings/leds/backlight/led-backlight.txt | 28 +++
1 file changed, 28 insertions(+)
create
hi Pavel
On 10/07/2019 21:09, Pavel Machek wrote:
On Wed 2019-07-10 14:39:29, Jean-Jacques Hiblot wrote:
From: Tomi Valkeinen
This patch adds basic support for a kernel driver to get a LED device.
This will be used by the led-backlight driver.
Only OF version is implemented for now, and the
Quoting Daniel Vetter (2019-07-12 13:51:58)
> On Fri, Jul 12, 2019 at 2:01 PM Chris Wilson wrote:
> >
> > A buffer is created in response to the user ioctl, it should therefore
> > be a plain DRM_DEBUG() message to reflect it being a user invoked
> > response and not a driver construct.
> >
> >
https://bugs.freedesktop.org/show_bug.cgi?id=109206
--- Comment #56 from Jay Fitzpatrick ---
(In reply to Ondrej Lang from comment #53)
> According to the linux kernel 5.2 changelog
> (https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.2), the fix for
> the DMCU firmware issue on raven1
On 11.07.2019 15:56, Rob Clark wrote:
> On Thu, Jul 11, 2019 at 6:11 AM Andrzej Hajda wrote:
>> On 06.07.2019 03:06, Mark Brown wrote:
>>> On Wed, Jul 03, 2019 at 02:45:12PM -0700, Jeffrey Hugo wrote:
Add basic support with a simple implementation that utilizes the generic
read/write
Hi Joe,
On 10.07.2019 07:04, Joe Perches wrote:
> These GENMASK uses are inverted argument order and the
> actual masks produced are incorrect. Fix them.
>
> Add checkpatch tests to help avoid more misuses too.
>
> Joe Perches (12):
> checkpatch: Add GENMASK tests
> clocksource/drivers/npcm:
On Fri, Jul 12, 2019 at 2:01 PM Chris Wilson wrote:
>
> A buffer is created in response to the user ioctl, it should therefore
> be a plain DRM_DEBUG() message to reflect it being a user invoked
> response and not a driver construct.
>
> This is just to make the commonplace drm.debug=[26e]
Hi Laurent,
On 11/06/2019 19:11, Laurent Pinchart wrote:
> Hi Michael,
>
> Thank you for the patch.
My pleasure, and thank you for the feedback!
> On Tue, Jun 11, 2019 at 03:04:08PM +0100, Michael Drake wrote:
>> This may be used by userspace to determine the state
>> of the device.
>
> Why
Hi Laurent,
On 11/06/2019 19:13, Laurent Pinchart wrote:
> Hi Michael,
>
> Thank you for the patch.
My pleasure, and thank you for the feedback!
> On Tue, Jun 11, 2019 at 03:04:09PM +0100, Michael Drake wrote:
>> Adds device tree bindings for:
>>
>> TI DS90UB949-Q1 1080p HDMI to FPD-Link III
Hi Laurent,
On 11/06/2019 19:07, Laurent Pinchart wrote:
> Hi Michael,
>
> Thank you for the patch.
My pleasure, and thank you for the feedback!
> On Tue, Jun 11, 2019 at 03:04:04PM +0100, Michael Drake wrote:
>> The config property can be used to provide an array of
>> register addresses and
Hi Laurent,
On 11/06/2019 19:10, Laurent Pinchart wrote:
> Hi Michael,
>
> Thank you for the patch.
My pleasure, and thank you for the feedback!
> On Tue, Jun 11, 2019 at 03:04:07PM +0100, Michael Drake wrote:
>> If the alive check detects a transition to the alive state,
>> the device
Hi Laurent,
On 11/06/2019 19:03, Laurent Pinchart wrote:
> Hi Michael,
>
> Thank you for the patch.
My pleasure, and thank you for the feedback! I'm sorry it's
taken me a while to respond to it.
> On Tue, Jun 11, 2019 at 03:04:02PM +0100, Michael Drake wrote:
>> Adds device tree bindings for:
A buffer is created in response to the user ioctl, it should therefore
be a plain DRM_DEBUG() message to reflect it being a user invoked
response and not a driver construct.
This is just to make the commonplace drm.debug=[26e] quieter when
running with vgem.
Signed-off-by: Chris Wilson
Cc:
On 2019-07-12 at 14:11:05 +0300, Pekka Paalanen wrote:
> On Thu, 11 Jul 2019 11:20:49 +0530
> Ramalingam C wrote:
>
> > On 2019-07-10 at 11:16:24 +0300, Pekka Paalanen wrote:
> > > On Tue, 9 Jul 2019 18:17:59 +0530
> > > Ramalingam C wrote:
> > >
> > > > On 2019-07-09 at 17:31:10 +0300,
On Thu, 11 Jul 2019 10:18:22 -0400
Sean Paul wrote:
> On Mon, Jul 08, 2019 at 04:51:11PM +0530, Ramalingam C wrote:
> > This patch adds a DRM ENUM property to the selected connectors.
> > This property is used for mentioning the protected content's type
> > from userspace to kernel HDCP
On Thu, 11 Jul 2019 11:20:49 +0530
Ramalingam C wrote:
> On 2019-07-10 at 11:16:24 +0300, Pekka Paalanen wrote:
> > On Tue, 9 Jul 2019 18:17:59 +0530
> > Ramalingam C wrote:
> >
> > > On 2019-07-09 at 17:31:10 +0300, Pekka Paalanen wrote:
> > > > On Mon, 8 Jul 2019 16:51:11 +0530
> > > >
On Fri, Jul 12, 2019 at 06:04:39PM +0800, Cheng-Yi Chiang wrote:
> Add an op in hdmi_codec_ops so codec driver can register callback
> function to handle plug event.
>
> Driver in DRM can use this callback function to report connector status.
>
> Signed-off-by: Cheng-Yi Chiang
> ---
>
On Fri, Jul 12, 2019 at 06:04:40PM +0800, Cheng-Yi Chiang wrote:
> Allow codec driver register callback function for plug event.
>
> The callback registration flow:
> dw-hdmi <--- hw-hdmi-i2s-audio <--- hdmi-codec
>
> dw-hdmi-i2s-audio implements hook_plugged_cb op
> so codec driver can register
On 02.07.2019 17:47, Olivier Moysan wrote:
> The master clock on i2s bus is not mandatory,
> as sii902X internal PLL can be used instead.
> Make use of mclk optional.
>
> Fixes: ff5781634c41 ("drm/bridge: sii902x: Implement HDMI audio support")
>
> Signed-off-by: Olivier Moysan
> ---
>
On Fri, Jul 12, 2019 at 6:06 PM Cheng-Yi Chiang wrote:
>
> In machine driver, create a jack and let hdmi-codec report jack status.
>
> Signed-off-by: Cheng-Yi Chiang
> ---
> sound/soc/rockchip/rockchip_max98090.c | 20
> 1 file changed, 20 insertions(+)
>
> diff --git
On 02.07.2019 17:47, Olivier Moysan wrote:
> As stated in SiL9022/24 datasheet, master clock is not required for I2S.
> Make mclk property optional in DT bindings.
>
> Fixes: 3f18021f43a3 ("dt-bindings: display: sii902x: Add HDMI audio bindings")
>
> Signed-off-by: Olivier Moysan
> ---
>
On 02.07.2019 17:47, Olivier Moysan wrote:
> Add devm_clk_get call to retrieve reference to master clock.
>
> Fixes: ff5781634c41 ("drm/bridge: sii902x: Implement HDMI audio support")
>
> Signed-off-by: Olivier Moysan
> ---
> drivers/gpu/drm/bridge/sii902x.c | 1 +
> 1 file changed, 1
https://bugs.freedesktop.org/show_bug.cgi?id=17
himanshu changed:
What|Removed |Added
URL||https://www.xyz.co/payment
--
You are
https://bugs.freedesktop.org/show_bug.cgi?id=17
Bug ID: 17
Summary: Broken Payment link
Product: DRI
Version: DRI git
Hardware: x86 (IA32)
OS: Windows (All)
Status: NEW
Severity: blocker
Add an op in hdmi_codec_ops so codec driver can register callback
function to handle plug event.
Driver in DRM can use this callback function to report connector status.
Signed-off-by: Cheng-Yi Chiang
---
include/sound/hdmi-codec.h| 16 +
sound/soc/codecs/hdmi-codec.c | 45
In machine driver, create a jack and let hdmi-codec report jack status.
Signed-off-by: Cheng-Yi Chiang
---
sound/soc/rockchip/rockchip_max98090.c | 20
1 file changed, 20 insertions(+)
diff --git a/sound/soc/rockchip/rockchip_max98090.c
Use two dai_links. One for HDMI and one for max98090.
With this setup, audio can play to speaker and HDMI selectively.
Signed-off-by: Cheng-Yi Chiang
---
sound/soc/rockchip/Kconfig | 3 +-
sound/soc/rockchip/rockchip_max98090.c | 96 --
2 files changed, 75
Allow codec driver register callback function for plug event.
The callback registration flow:
dw-hdmi <--- hw-hdmi-i2s-audio <--- hdmi-codec
dw-hdmi-i2s-audio implements hook_plugged_cb op
so codec driver can register the callback.
dw-hdmi implements set_plugged_cb op so platform device can
This patch series supports HDMI jack reporting on RK3288, which uses
DRM dw-hdmi driver and hdmi-codec codec driver.
The previous discussion about reporting jack status using hdmi-notifier
and drm_audio_component is at
https://lore.kernel.org/patchwork/patch/1083027/
The new approach is to use
The problem of using auto ID is that the device name will be like
hdmi-audio-codec..auto.
The number might be changed when there are other platform devices being
created before hdmi-audio-codec device.
Use a fixed name so machine driver can set codec name on the DAI link.
Using the fixed name
Hi Sam,
thank you for comments.
st 10. 7. 2019 v 15:47 odesílatel Sam Ravnborg napsal:
>
> Hi Josef.
>
> Thanks for updating the driver.
>
> On Mon, Jul 08, 2019 at 04:56:18PM +0200, Josef Lusticky wrote:
> > Add driver for Ilitek ILI9341 panels in parallel RGB mode
> >
> > Signed-off-by: Josef
It is annoying to have #warnings that trigger in randconfig
builds like
drivers/gpu/drm/amd/amdgpu/soc15.c:653:3: error: "Enable CONFIG_DRM_AMD_DC for
display support on SOC15."
drivers/gpu/drm/amd/amdgpu/nv.c:400:3: error: "Enable CONFIG_DRM_AMD_DC for
display support on navi."
Remove these
clang complains that 'false' is a not a pointer:
drivers/gpu/drm/amd/amdgpu/../display/dc/dcn20/dcn20_resource.c:2428:10: error:
expression which evaluates to zero treated as a null pointer constant of type
'struct pipe_ctx *' [-Werror,-Wnon-literal-null-conversion]
return
As previously fixed for dml in commit 4769278e5c7f ("amdgpu/dc/dml:
Support clang option for stack alignment") and calcs in commit
cc32ad8f559c ("amdgpu/dc/calcs: Support clang option for stack
alignment"), dcn20 uses an option that is not available with clang:
clang: error: unknown argument:
Code in the amdgpu driver triggers a bug when using clang to build
an arm64 kernel:
/tmp/sdma_v4_0-f95fd3.s: Assembler messages:
/tmp/sdma_v4_0-f95fd3.s:44: Error: selected processor does not support `bfc
w0,#1,#5'
I expect this to be fixed in llvm soon, but we can also work around
it by
On 11.07.2019 17:50, Daniel Vetter wrote:
> On Thu, Jul 11, 2019 at 05:12:26PM +0200, Andrzej Hajda wrote:
>> On 11.07.2019 15:18, Daniel Vetter wrote:
>>> On Thu, Jul 11, 2019 at 02:41:01PM +0200, Andrzej Hajda wrote:
On 11.07.2019 09:35, Daniel Vetter wrote:
> On Wed, Jul 10, 2019 at
From: Ahmad Fatoum
To properly synchronize with other devices the fence from the GEM
object backing the framebuffer needs to be attached to the atomic
state, so the commit work can wait on fence signaling.
Signed-off-by: Ahmad Fatoum
Signed-off-by: Lucas Stach
---
drivers/gpu/drm/stm/ltdc.c
On 2019-07-12 10:03 a.m., Chris Wilson wrote:
> Since kmalloc() will round up the allocation to the next slab size or
> page, it will normally return a pointer to a memory block bigger than we
> asked for. We can query for the actual size of the allocated block using
> ksize() and expand our
drm-misc-next-fixes-2019-07-11:
Pull request for drm-misc-fixes-next for v5.3:
- Revert properties exposed in komeda that need improvement before they become
ABI.
- Only add modes from the cmdline if they are valid.
- Add orientation quirk for GPD MicroPC.
- Reduce stack usage in drm selftests.
-
Add documentation for KUnit, the Linux kernel unit testing framework.
- Add intro and usage guide for KUnit
- Add API reference
Signed-off-by: Felix Guo
Signed-off-by: Brendan Higgins
Cc: Jonathan Corbet
Reviewed-by: Greg Kroah-Hartman
Reviewed-by: Logan Gunthorpe
---
Add entry for the new proc sysctl KUnit test to the PROC SYSCTL section,
and add Iurii as a maintainer.
Signed-off-by: Brendan Higgins
Cc: Iurii Zaikin
Reviewed-by: Greg Kroah-Hartman
Reviewed-by: Logan Gunthorpe
Acked-by: Luis Chamberlain
---
MAINTAINERS | 2 ++
1 file changed, 2
From: Felix Guo
The ultimate goal is to create minimal isolated test binaries; in the
meantime we are using UML to provide the infrastructure to run tests, so
define an abstract way to configure and run tests that allow us to
change the context in which tests are built without affecting the
Add a test for string stream along with a simpler example.
Signed-off-by: Brendan Higgins
Reviewed-by: Greg Kroah-Hartman
Reviewed-by: Logan Gunthorpe
---
kunit/Kconfig | 21 +
kunit/Makefile | 4 ++
kunit/example-test.c | 88
Add support for aborting/bailing out of test cases, which is needed for
implementing assertions.
An assertion is like an expectation, but bails out of the test case
early if the assertion is not met. The idea with assertions is that you
use them to state all the preconditions for your test.
From: Iurii Zaikin
KUnit tests for initialized data behavior of proc_dointvec that is
explicitly checked in the code. Includes basic parsing tests including
int min/max overflow.
Signed-off-by: Iurii Zaikin
Signed-off-by: Brendan Higgins
Reviewed-by: Greg Kroah-Hartman
Reviewed-by: Logan
From: Avinash Kondareddy
Add unit tests for KUnit managed resources. KUnit managed resources
(struct kunit_resource) are resources that are automatically cleaned up
at the end of a KUnit test, similar to the concept of devm_* managed
resources.
Signed-off-by: Avinash Kondareddy
Signed-off-by:
Add myself as maintainer of KUnit, the Linux kernel's unit testing
framework.
Signed-off-by: Brendan Higgins
Reviewed-by: Greg Kroah-Hartman
Reviewed-by: Logan Gunthorpe
---
MAINTAINERS | 11 +++
1 file changed, 11 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index
Add defconfig for UML and a fragment that can be used to configure other
architectures for building KUnit tests. Add option to kunit_tool to use
a defconfig to create the kunitconfig.
Signed-off-by: Brendan Higgins
Reviewed-by: Greg Kroah-Hartman
Reviewed-by: Logan Gunthorpe
---
Add KUnit tests for the KUnit test abort mechanism (see preceding
commit). Add tests both for general try catch mechanism as well as
non-architecture specific mechanism.
Signed-off-by: Brendan Higgins
Reviewed-by: Greg Kroah-Hartman
Reviewed-by: Logan Gunthorpe
---
kunit/Makefile| 3 +-
Add support for assertions which are like expectations except the test
terminates if the assertion is not satisfied.
The idea with assertions is that you use them to state all the
preconditions for your test. Logically speaking, these are the premises
of the test case, so if a premise isn't true,
Fix the following warning seen on GCC 7.3:
kunit/test-test.o: warning: objtool: kunit_test_unsuccessful_try() falls
through to next function kunit_test_catch()
kunit_try_catch_throw is a function added in the following patch in this
series; it allows KUnit, a unit testing framework for the
KUnit is a new unit testing framework for the kernel and when used is
built into the kernel as a part of it. Add KUnit to the root Kconfig and
Makefile to allow it to be actually built.
Signed-off-by: Brendan Higgins
Acked-by: Masahiro Yamada
Cc: Michal Marek
Reviewed-by: Greg Kroah-Hartman
Add core facilities for defining unit tests; this provides a common way
to define test cases, functions that execute code which is under test
and determine whether the code under test behaves as expected; this also
provides a way to group together related test cases in test suites (here
we call
Add support for expectations, which allow properties to be specified and
then verified in tests.
Signed-off-by: Brendan Higgins
Reviewed-by: Greg Kroah-Hartman
Reviewed-by: Logan Gunthorpe
---
include/kunit/test.h | 525 +++
kunit/test.c | 66
A number of test features need to do pretty complicated string printing
where it may not be possible to rely on a single preallocated string
with parameters.
So provide a library for constructing the string as you go similar to
C++'s std::string.
Signed-off-by: Brendan Higgins
Reviewed-by: Greg
A lot of the expectation and assertion infrastructure prints out fairly
complicated test failure messages, so add a C++ style log library for
for logging test results.
Signed-off-by: Brendan Higgins
Reviewed-by: Greg Kroah-Hartman
Reviewed-by: Logan Gunthorpe
---
include/kunit/kunit-stream.h
Create a common API for test managed resources like memory and test
objects. A lot of times a test will want to set up infrastructure to be
used in test cases; this could be anything from just wanting to allocate
some memory to setting up a driver stack; this defines facilities for
creating "test
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