Hello,
I'm looking onto writing DRM/KMS drivers for few pieces of
embedded equipment. I stumbled upon selecting GEM/TTM/whatever
for them. Could you please guide me?
>From my point of view, there are two major cases:
1) Device with embedded/separate VRAM.
2) Device using system memory w/o any
On 02/03/2014 04:10 AM, Ilia Mirkin wrote:
> Hi Alexandre,
>
> On Fri, Jan 31, 2014 at 10:16 PM, Alexandre Courbot
> wrote:
>> I guess my email address might surprise some of you, so let me anticipate
>> some
>> questions you might have. :P Yes, this work is endorsed by NVIDIA. Several
>>
On Mon, Feb 3, 2014 at 1:14 PM, Ilia Mirkin wrote:
> On Sun, Feb 2, 2014 at 9:44 PM, Alexandre Courbot
> wrote:
>> One beginner question: is it appropriate to send kernel patches to the
>> nouveau list in addition to dri-devel? The moderation messages I receive
>> make me think that this list
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test equipment for your
QA (quality assurance)?
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2014-01-31 Josh Boyer :
> On Fri, Jan 31, 2014 at 1:09 AM, Sachin Kamat
> wrote:
>> 'hdmi_infoframe' is already defined in include/linux/hdmi.h.
>> Rename the local variable to avoid the following build error:
>> drivers/gpu/drm/exynos/exynos_hdmi.c:382:8: error: 'hdmi_infoframe' defined
>> as
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Hi
[..snip..]
> Finally, support for probing GK20A is added in the last 2 patches. It should
> be
> noted that contrary to what Nouveau currently expects, GK20A does not embed
> any
> display hardware (that part being handled by tegradrm). So this driver should
> really be only used through DRM
Russell King observed 'wierd' looking output from debugfs, and also suggested
better ways of getting device names (use KBUILD_MODNAME, dev_name())
This patch addresses these issues to make the debugfs output correct and better
looking.
Signed-off-by: Sumit Semwal
---
drivers/base/dma-buf.c |
.
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https://bugzilla.kernel.org/show_bug.cgi?id=69301
--- Comment #13 from Alex Deucher ---
(In reply to Jakob Kummerow from comment #12)
> Bisection result:
>
> commit 56684ec5b050e6a392cb3e5324eda12a13413a57
> Author: Alex Deucher
> Date: Wed Oct 30 10:18:37 2013 -0400
>
> drm/radeon:
use:
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https://bugzilla.kernel.org/show_bug.cgi?id=69301
--- Comment #14 from Alex Deucher ---
Created attachment 124331
--> https://bugzilla.kernel.org/attachment.cgi?id=124331=edit
possible fix for SI
Jan, does this patch help?
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On Sun, Feb 2, 2014 at 6:50 PM, Dmitry Eremin-Solenikov
wrote:
> Hello,
>
> I'm looking onto writing DRM/KMS drivers for few pieces of
> embedded equipment. I stumbled upon selecting GEM/TTM/whatever
> for them. Could you please guide me?
The common choices are either:
* TTM + GEM userspace
started.
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On Mon, Feb 3, 2014 at 11:16 AM, Dmitry Eremin-Solenikov
wrote:
> Hello,
>
> On Mon, Feb 3, 2014 at 7:49 PM, Rob Clark wrote:
>> On Sun, Feb 2, 2014 at 6:50 PM, Dmitry Eremin-Solenikov
>> wrote:
>>> Hello,
>>>
>>> I'm looking onto writing DRM/KMS drivers for few pieces of
>>> embedded
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On Sat, Feb 1, 2014 at 4:16 AM, Alexandre Courbot
wrote:
> Finally, support for probing GK20A is added in the last 2 patches. It should
> be
> noted that contrary to what Nouveau currently expects, GK20A does not embed
> any
> display hardware (that part being handled by tegradrm). So this
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bug.
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e:
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because:
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in
|Counter-strike: Source |Counter-strike: Source
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On Mon, Feb 3, 2014 at 7:14 AM, Inki Dae wrote:
> 2014-01-31 Josh Boyer :
>> On Fri, Jan 31, 2014 at 1:09 AM, Sachin Kamat
>> wrote:
>>> 'hdmi_infoframe' is already defined in include/linux/hdmi.h.
>>> Rename the local variable to avoid the following build error:
>>>
dri-devel/attachments/20140203/974be937/attachment.html>
When I boot 3.14-rc1 in qemu, I get the trace below. The console stops
updating and I don't get a login prompt. I can login, but I can't see
what I'm doing. I can login normally via SSH.
If I revert the last commit in drivers/gpu/drm/cirrus:
f4b4718b61d1d5a7442a4fd6863ea80c3a10e508 drm:
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Hello,
On Mon, Feb 3, 2014 at 7:49 PM, Rob Clark wrote:
> On Sun, Feb 2, 2014 at 6:50 PM, Dmitry Eremin-Solenikov
> wrote:
>> Hello,
>>
>> I'm looking onto writing DRM/KMS drivers for few pieces of
>> embedded equipment. I stumbled upon selecting GEM/TTM/whatever
>> for them. Could you please
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