Re: [Nouveau] NV50 compute support questions

2015-11-30 Thread Ilia Mirkin
On Mon, Nov 30, 2015 at 8:27 AM, Hans de Goede  wrote:
> Hi,
>
> On 26-11-15 13:52, Samuel Pitoiset wrote:
>
> 
>
>>> I do not have a GK106, I've a GK208, and IIRC that one is known to not
>>> work,
>>> I guess I can give it a try.
>>
>>
>> Compute support is not supported on GK110+, yeah...
>>
>> If you provide me a MMT trace of, for example, vectorAdd from the CUDA
>> samples I could have a look.
>
>
> Ok, here is a MMT trace of vectorAdd:
>
> https://fedorapeople.org/~jwrdegoede/vectorAdd.log.gz

You don't have permission to access /~jwrdegoede/vectorAdd.log.gz on
this server.

Unfortunately valgrind creates files with og-rwx, and the various
tools like gzip and scp maintain those permissions. So you have to
manually fix it.

  -ilia
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[Nouveau] [Bug 93177] [NV96] Xorg hangs (rarely), seems related to flash player use

2015-11-30 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=93177

--- Comment #3 from urja...@gmail.com ---
Created attachment 120217
  --> https://bugs.freedesktop.org/attachment.cgi?id=120217&action=edit
1st crash dmesg

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[Nouveau] [Bug 93177] [NV96] Xorg hangs (rarely), seems related to flash player use

2015-11-30 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=93177

--- Comment #2 from urja...@gmail.com ---
Created attachment 120216
  --> https://bugs.freedesktop.org/attachment.cgi?id=120216&action=edit
2nd crash dmesg

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[Nouveau] [Bug 93177] [NV96] Xorg hangs (rarely), seems related to flash player use

2015-11-30 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=93177

--- Comment #1 from urja...@gmail.com ---
Created attachment 120215
  --> https://bugs.freedesktop.org/attachment.cgi?id=120215&action=edit
xorg log for the 3rd crash

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[Nouveau] [Bug 93177] New: [NV96] Xorg hangs (rarely), seems related to flash player use

2015-11-30 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=93177

Bug ID: 93177
   Summary: [NV96] Xorg hangs (rarely), seems related to flash
player use
   Product: xorg
   Version: unspecified
  Hardware: x86-64 (AMD64)
OS: Linux (All)
Status: NEW
  Severity: normal
  Priority: medium
 Component: Driver/nouveau
  Assignee: nouveau@lists.freedesktop.org
  Reporter: urja...@gmail.com
QA Contact: xorg-t...@lists.x.org

Created attachment 120214
  --> https://bugs.freedesktop.org/attachment.cgi?id=120214&action=edit
3rd crash dmesg

OS: Arch Linux

package versions:
xf86-video-nouveau 1.0.11+31+g1ff13a9-1
mesa 11.0.6-1
linux 4.2.5-1
libdrm 2.4.65-1
xorg-server 1.18.0-3

card:
02:00.0 VGA compatible controller [0300]: NVIDIA Corporation G96 [GeForce 9400
GT] [10de:065b] (rev a1) (prog-if 00 [VGA controller])

The behaviour is that X freezes except for the mouse pointer and ssh is still
accessible but i wasnt succesful at killing the X server - one attempt at a
reboot also hung somewhere..

I have 3 dmesg's and one Xorg.log (for the last dmesg) for this, but cant
figure out how to attach more than one file, so firstly there's the 3rd
dmesg...

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Re: [Nouveau] NV50 compute support questions

2015-11-30 Thread Samuel Pitoiset



On 11/30/2015 02:27 PM, Hans de Goede wrote:

Hi,

On 26-11-15 13:52, Samuel Pitoiset wrote:




I do not have a GK106, I've a GK208, and IIRC that one is known to not
work,
I guess I can give it a try.


Compute support is not supported on GK110+, yeah...

If you provide me a MMT trace of, for example, vectorAdd from the CUDA
samples I could have a look.


Ok, here is a MMT trace of vectorAdd:

https://fedorapeople.org/~jwrdegoede/vectorAdd.log.gz


Hi Hans,

Thanks a lot.



Regards,

Hans


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-Samuel
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Re: [Nouveau] NV50 compute support questions

2015-11-30 Thread Hans de Goede

Hi,

On 26-11-15 13:52, Samuel Pitoiset wrote:




I do not have a GK106, I've a GK208, and IIRC that one is known to not
work,
I guess I can give it a try.


Compute support is not supported on GK110+, yeah...

If you provide me a MMT trace of, for example, vectorAdd from the CUDA samples 
I could have a look.


Ok, here is a MMT trace of vectorAdd:

https://fedorapeople.org/~jwrdegoede/vectorAdd.log.gz

Regards,

Hans
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[Nouveau] [Bug 92892] [NVA8] KDE Plasma locks up: Nouveau reports error "resource sanity check" "unable to handle kernel paging request"

2015-11-30 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=92892

--- Comment #7 from Volker Lukas  ---
I used git bisect to find the first bad kernel revision. This is Gits
"BISECT_LOG":

git bisect start
# good: [1c02865136fee1d10d434dc9e3616c8e39905e9b] Linux 4.2.6
git bisect good 1c02865136fee1d10d434dc9e3616c8e39905e9b
# bad: [6ff33f3902c3b1c5d0db6b1e2c70b6d76fba357f] Linux 4.3-rc1
git bisect bad 6ff33f3902c3b1c5d0db6b1e2c70b6d76fba357f
# good: [64291f7db5bd8150a74ad2036f1037e6a0428df2] Linux 4.2
git bisect good 64291f7db5bd8150a74ad2036f1037e6a0428df2
# good: [dd5cdb48edfd34401799056a9acf61078d773f90] Merge
git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
git bisect good dd5cdb48edfd34401799056a9acf61078d773f90
# bad: [f377ea88b862bf7151be96d276f4cb740f8e1c41] Merge branch 'drm-next' of
git://people.freedesktop.org/~airlied/linux
git bisect bad f377ea88b862bf7151be96d276f4cb740f8e1c41
# good: [abebcdfb64f1b39eeeb14282d9cd4aad1ed86f8d] Merge tag 'sound-4.3-rc1' of
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
git bisect good abebcdfb64f1b39eeeb14282d9cd4aad1ed86f8d
# good: [bef2c7bd578e91c9c10983e0c15c4501127b77ca] Merge tag
'drm/tegra/for-4.3-rc1' of git://anongit.freedesktop.org/tegra/linux into
drm-next
git bisect good bef2c7bd578e91c9c10983e0c15c4501127b77ca
# good: [99336ed363f49f484b4d93600c4dfec1f2ebb84a] drm/nouveau/ltc: switch to
device pri macros
git bisect good 99336ed363f49f484b4d93600c4dfec1f2ebb84a
# bad: [97070f23c60869830039b216ff88230f54ef7107] drm/nouveau/pm: convert to
new-style nvkm_engine
git bisect bad 97070f23c60869830039b216ff88230f54ef7107
# good: [c813d8e048740ca82b88a9d3f639bbd8095b24ac] drm/nouveau/bin: punt
client/device argument handling into a common helper
git bisect good c813d8e048740ca82b88a9d3f639bbd8095b24ac
# bad: [6157091177102638c7d94ffc159c0b157a1c9b56] drm/nouveau/sw: remove
dependence on namedb/engctx lookup
git bisect bad 6157091177102638c7d94ffc159c0b157a1c9b56
# good: [168c2e213d3a9b605856d3676d9e93733c8b37d3] drm/nouveau/engine:
implement support for new-style nvkm_engine
git bisect good 168c2e213d3a9b605856d3676d9e93733c8b37d3
# good: [358ce601ae5de59bf6f08f79455c5b3cb7d359d4] drm/nouveau/fifo: directly
use instmem for runlists and polling areas
git bisect good 358ce601ae5de59bf6f08f79455c5b3cb7d359d4
# bad: [344c2d429dd86b1b0113177e18f15adb74e9d936] drm/nouveau/fb: remove
dependence on namedb/engctx lookup
git bisect bad 344c2d429dd86b1b0113177e18f15adb74e9d936
# bad: [1d2a1e53865266a67fb569705eba3ec992682721] drm/nouveau/ramht: remove
dependence on namedb
git bisect bad 1d2a1e53865266a67fb569705eba3ec992682721
# good: [f027f49166171c98d5945af12ac3ee9bc9f9bf4c] drm/nouveau/gpuobj: separate
allocation from nvkm_object
git bisect good f027f49166171c98d5945af12ac3ee9bc9f9bf4c
# first bad commit: [1d2a1e53865266a67fb569705eba3ec992682721]
drm/nouveau/ramht: remove dependence on namedb

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