On 2018å¹´07æ25æ¥ 16:20, Takashi Iwai wrote:
On Wed, 25 Jul 2018 10:02:34 +0200,
jimqu wrote:
On 2018å¹´07æ25æ¥ 13:46, Takashi Iwai wrote:
On Wed, 25 Jul 2018 07:38:37 +0200,
Qu, Jim wrote:
Jim: Just like Alex said, we want driver can get eld info when hotplug in new
device. amdgpu
r the display which
is plugged out, so there is no notify() call on it.
Thanks
JimQu
With None-DC driver, the detect() of connectors will to be preformed in
drm_helper_hpd_irq_event() when there is device hotplug. However,
amdgpu_connector__detect() maybe need to be modified to fit your c
l state is inquired via get_eld call by HD-audio followed
after the notification.
thanks,
Takashi
OK, I got your point.
Thanks
JimQu
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dio problem and I'd love to merge it for
4.19, I'd prefer taking through sound git tree, unless anyone has
objection.
Thanks to Takashi and Lukas great help. Please kindly help merge the
patch into suitable branch.
Thanks
JimQu
thanks,
Takashi
.4 (kernel is v4.15), ubuntu
18.04(kernel is v4.15), RHEL7.x (kernel is 3.1x).
BTW, I believe you will see more and more products with AMD next
generation of APUs in the near future.
Thanks
JimQu
Lukas
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在 2018/7/16 22:02, Lukas Wunner 写道:
On Sat, Jul 14, 2018 at 02:15:24PM +0800, jimqu wrote:
??? 2018/7/13 17:27, Lukas Wunner ??:
On Fri, Jul 13, 2018 at 04:06:02PM +0800, Jim Qu wrote:
On modern laptop, there are more and more platforms
have two GPUs, and each of them maybe have audio
has moved to use DC to support new asics. so there also
need a patch for amdgpu in DC code.
Thanks
JimQu
thanks,
Takashi
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used for gpu
client, and now we also use it on the audio client. if we set
VGA_SWITCHEROO_UNKNOWN_ID to gpu clients, client_is_audio(client) will
be true, since -1 in memory is presented as 0x(if it is
64bit asic).
thanks
JimQu
Thanks,
Lukas
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在 2018/7/14 0:38, Takashi Iwai 写道:
On Fri, 13 Jul 2018 17:25:39 +0200,
jimqu wrote:
在 2018/7/13 16:46, Takashi Iwai 写道:
On Fri, 13 Jul 2018 10:06:02 +0200,
Jim Qu wrote:
On modern laptop, there are more and more platforms
have two GPUs, and each of them maybe have audio codec
for HDMP/DP
we suppose VGA_SWITCHEROO_UNKNOWN_ID can be only used for gpu
client, but now we also use it on audio client. Because of -1 in memory
is presented as 0x, so the 0x &
ID_BIT_AUDIO = ID_BIT_AUDIO, this will confuse people if it used on gpu
client. that a
the hda->use_vga_switcheroo is
checked at beginning of the function. so the p which pass into
vga_switcheroo_register_audio_client() is constant valid value.
Thanks
JimQu
thanks,
Takashi
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On 2018年07月11日 17:53, Takashi Iwai wrote:
On Wed, 11 Jul 2018 11:26:11 +0200,
jimqu wrote:
On 2018年07月11日 17:04, Takashi Iwai wrote:
On Wed, 11 Jul 2018 10:41:38 +0200,
jimqu wrote:
On 2018年07月11日 15:19, Takashi Iwai wrote:
On Tue, 10 Jul 2018 13:21:00 +0200,
Takashi Iwai wrote:
revert
On 2018年07月11日 17:04, Takashi Iwai wrote:
On Wed, 11 Jul 2018 10:41:38 +0200,
jimqu wrote:
On 2018年07月11日 15:19, Takashi Iwai wrote:
On Tue, 10 Jul 2018 13:21:00 +0200,
Takashi Iwai wrote:
revert the fix of amdgpu suspend issue, audio issue also can be observed.
Did you check the
[AMD/ATI] Device [1002:15dd] (rev d1)
06:00.1 Audio device [0403]: Advanced Micro Devices, Inc. [AMD/ATI]
Device [1002:15de]
Thanks
JimQu
At best, give the full dmesg output and the lspci -nv output.
thanks,
Takashi
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On 2018年07月10日 17:50, Takashi Iwai wrote:
On Tue, 10 Jul 2018 11:13:27 +0200,
jimqu wrote:
On 2018年07月10日 16:01, Takashi Iwai wrote:
On Tue, 10 Jul 2018 09:44:42 +0200,
Qu, Jim wrote:
Hi Takashi,
I am not expert in audio driver, so I just update some test result, please help
triage the
utlook client.
thanks,
Takashi
Thanks
JimQu
发件人: Takashi Iwai
发送时间: 2018年7月10日 1:09
收件人: Qu, Jim
抄送: Daniel Vetter; Alex Deucher; alsa-de...@alsa-project.org;
amd-...@lists.freedesktop.org; dri-devel@lists.freedesktop.org; Deucher,
Alexander
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