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Thomas Glanzmann

2013-Dec-06 13:30 UTC

[Nouveau] Regression: drm/nouveau/clk: implement power state and engine clock control in core (7c856522069755ab9d163a24ac332cd3cb35fe30) breaks GeForce 9400 on Intel Mac Mini Model November 2010 model

Hello Ilia,
> > [    7.569394] nouveau  [  DEVICE][0000:02:00.0] BOOT0  : 0x0ac080b1
> > [    7.569460] nouveau  [  DEVICE][0000:02:00.0] Chipset: MCP79/MCP7A
(NVAC)
> > [    7.569530] nouveau  [  DEVICE][0000:02:00.0] Family : NV50
> > [    7.571151] nouveau  [   VBIOS][0000:02:00.0] checking PRAMIN for
image...
> > [    7.633082] nouveau  [   VBIOS][0000:02:00.0] ... appears to be
valid
> > [    7.633155] nouveau  [   VBIOS][0000:02:00.0] using image from
PRAMIN
> > [    7.633468] nouveau  [   VBIOS][0000:02:00.0] BIT signature found
> > [    7.633533] nouveau  [   VBIOS][0000:02:00.0] version
62.79.4e.00.01
> > [    7.654309] nouveau  [     PMC][0000:02:00.0] MSI interrupts
enabled
> > [    7.654417] nouveau  [     PFB][0000:02:00.0] RAM type: stolen
system memory
> > [    7.654481] nouveau  [     PFB][0000:02:00.0] RAM size: 256 MiB
> > [    7.654546] nouveau  [     PFB][0000:02:00.0]    ZCOMP: 0 tags
> > [    7.687282] nouveau  [  PTHERM][0000:02:00.0] FAN control: none /
external
> > [    7.687366] nouveau  [  PTHERM][0000:02:00.0] fan management:
automatic
> > [    7.687429] nouveau  [  PTHERM][0000:02:00.0] internal sensor: yes
> > [    7.687500] nouveau  [     CLK][0000:02:00.0] 03: core 150 MHz
shader 300 MHz
> > [    7.687575] nouveau  [     CLK][0000:02:00.0] 05: core 150 MHz
shader 300 MHz
> > [    7.687648] nouveau  [     CLK][0000:02:00.0] 0e: core 350 MHz
shader 800 MHz
> > [    7.687721] nouveau  [     CLK][0000:02:00.0] 0f: core 450 MHz
shader 1100 MHz
> > [    7.687806] nouveau E[     CLK][0000:02:00.0] 17 freq unknown
> > [    7.687867] nouveau E[     CLK][0000:02:00.0] init failed, -22
> http://lists.freedesktop.org/archives/nouveau/2013-December/015304.html
thank you. I tried to cherry pick this patch on top of Linux tip, but
was not able to:

  CC [M]  drivers/gpu/drm/nouveau/core/subdev/clock/nvaa.o
drivers/gpu/drm/nouveau/core/subdev/clock/nvaa.c:478:8: error: redefinition of
'struct nvaa_clock_priv'
drivers/gpu/drm/nouveau/core/subdev/clock/nvaa.c:33:8: note: originally defined
here
drivers/gpu/drm/nouveau/core/subdev/clock/nvaa.c:488:1: error: redefinition of
'read_div'
drivers/gpu/drm/nouveau/core/subdev/clock/nvaa.c:43:1: note: previous definition
of 'read_div' was here
drivers/gpu/drm/nouveau/core/subdev/clock/nvaa.c:494:1: error: redefinition of
'read_pll'
drivers/gpu/drm/nouveau/core/subdev/clock/nvaa.c:49:1: note: previous definition
of 'read_pll' was here
drivers/gpu/drm/nouveau/core/subdev/clock/nvaa.c:525:1: error: redefinition of
'nvaa_clock_read'
drivers/gpu/drm/nouveau/core/subdev/clock/nvaa.c:80:1: note: previous definition
of 'nvaa_clock_read' was here
drivers/gpu/drm/nouveau/core/subdev/clock/nvaa.c:607:1: error: conflicting types
for 'calc_pll'
drivers/gpu/drm/nouveau/core/subdev/clock/nvaa.c:162:1: note: previous
definition of 'calc_pll' was here
drivers/gpu/drm/nouveau/core/subdev/clock/nvaa.c:628:1: error: redefinition of
'calc_P'
drivers/gpu/drm/nouveau/core/subdev/clock/nvaa.c:183:1: note: previous
definition of 'calc_P' was here
drivers/gpu/drm/nouveau/core/subdev/clock/nvaa.c:646:1: error: redefinition of
'nvaa_clock_calc'
drivers/gpu/drm/nouveau/core/subdev/clock/nvaa.c:201:1: note: previous
definition of 'nvaa_clock_calc' was here
drivers/gpu/drm/nouveau/core/subdev/clock/nvaa.c:744:1: error: redefinition of
'nvaa_clock_prog'
drivers/gpu/drm/nouveau/core/subdev/clock/nvaa.c:299:1: note: previous
definition of 'nvaa_clock_prog' was here
drivers/gpu/drm/nouveau/core/subdev/clock/nvaa.c:847:1: error: redefinition of
'nvaa_clock_tidy'
drivers/gpu/drm/nouveau/core/subdev/clock/nvaa.c:402:1: note: previous
definition of 'nvaa_clock_tidy' was here
drivers/gpu/drm/nouveau/core/subdev/clock/nvaa.c:852:1: error: redefinition of
'nvaa_domains'
drivers/gpu/drm/nouveau/core/subdev/clock/nvaa.c:407:1: note: previous
definition of 'nvaa_domains' was here
drivers/gpu/drm/nouveau/core/subdev/clock/nvaa.c:862:1: error: redefinition of
'nvaa_clock_ctor'
drivers/gpu/drm/nouveau/core/subdev/clock/nvaa.c:417:1: note: previous
definition of 'nvaa_clock_ctor' was here
drivers/gpu/drm/nouveau/core/subdev/clock/nvaa.c:882:1: error: redefinition of
'nvaa_clock_oclass'
drivers/gpu/drm/nouveau/core/subdev/clock/nvaa.c:437:1: note: previous
definition of 'nvaa_clock_oclass' was here
make[4]: *** [drivers/gpu/drm/nouveau/core/subdev/clock/nvaa.o] Error 1
make[3]: *** [drivers/gpu/drm/nouveau] Error 2
make[2]: *** [drivers/gpu/drm] Error 2
make[1]: *** [drivers/gpu] Error 2
make: *** [drivers] Error 2

Probably I'm missing a dependency.

Than I checked out drm-nouveau-next of
git://anongit.freedesktop.org/nouveau/linux-2.6 and tried again. This time it
worked. Thank you. Will the fix wander to upstream before v3.13?
Otherwise I would appreciate a heads-up when it wanders upstream, so
that I can test again.

[    7.964230] nouveau  [  DEVICE][0000:02:00.0] BOOT0  : 0x0ac080b1
[    7.964232] nouveau  [  DEVICE][0000:02:00.0] Chipset: MCP79/MCP7A (NVAC)
[    7.964233] nouveau  [  DEVICE][0000:02:00.0] Family : NV50
[    7.965828] nouveau  [   VBIOS][0000:02:00.0] checking PRAMIN for image...
[    8.027695] nouveau  [   VBIOS][0000:02:00.0] ... appears to be valid
[    8.027769] nouveau  [   VBIOS][0000:02:00.0] using image from PRAMIN
[    8.028070] nouveau  [   VBIOS][0000:02:00.0] BIT signature found
[    8.028134] nouveau  [   VBIOS][0000:02:00.0] version 62.79.4e.00.01
[    8.061976] nouveau  [     PFB][0000:02:00.0] RAM type: stolen system memory
[    8.062051] nouveau  [     PFB][0000:02:00.0] RAM size: 256 MiB
[    8.062122] nouveau  [     PFB][0000:02:00.0]    ZCOMP: 0 tags
[    8.086562] [TTM] Zone  kernel: Available graphics memory: 1887908 kiB
[    8.086633] [TTM] Initializing pool allocator
[    8.086707] [TTM] Initializing DMA pool allocator
[    8.088703] nouveau  [     DRM] VRAM: 256 MiB
[    8.088774] nouveau  [     DRM] GART: 512 MiB
[    8.088843] nouveau  [     DRM] BIT BIOS found
[    8.088902] nouveau  [     DRM] Bios version 62.79.4e.00
[    8.088969] nouveau  [     DRM] TMDS table version 2.0
[    8.089030] nouveau  [     DRM] DCB version 4.0
[    8.089096] nouveau  [     DRM] DCB outp 00: 02021286 0f220010
[    8.089157] nouveau  [     DRM] DCB outp 01: 01000122 00000010
[    8.089222] nouveau  [     DRM] DCB outp 02: 01000120 0000001e
[    8.089283] nouveau  [     DRM] DCB outp 03: 02021232 00000010
[    8.089349] nouveau  [     DRM] DCB conn 00: 00001020
[    8.089459] nouveau  [     DRM] DCB conn 01: 0000a146
[    8.089565] nouveau  [     DRM] DCB conn 02: 00005246
[    8.099341] nouveau W[     DRM] unknown connector type 20
[    8.100025] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010).
[    8.100090] [drm] No driver support for vblank timestamp query.
[    8.300673] nouveau  [     DRM] 4 available performance level(s)
[    8.300759] nouveau  [     DRM] 0: core 150MHz shader 300MHz voltage 900mV
fanspeed 100%
[    8.300839] nouveau  [     DRM] 1: core 150MHz shader 300MHz voltage 900mV
fanspeed 100%
[    8.300921] nouveau  [     DRM] 2: core 350MHz shader 800MHz voltage 900mV
fanspeed 100%
[    8.301001] nouveau  [     DRM] 3: core 450MHz shader 1100MHz voltage 1010mV
fanspeed 100%
[    8.301080] nouveau  [     DRM] c:
[    8.325812] nouveau  [     DRM] MM: using M2MF for buffer copies

Cheers,
        Thomas

Ilia Mirkin

2013-Dec-06 13:38 UTC

head link

[Nouveau] Regression: drm/nouveau/clk: implement power state and engine clock control in core (7c856522069755ab9d163a24ac332cd3cb35fe30) breaks GeForce 9400 on Intel Mac Mini Model November 2010 model

On Fri, Dec 6, 2013 at 8:30 AM, Thomas Glanzmann <thomas at glanzmann.de>
wrote:> Hello Ilia,
>
>> > [    7.569394] nouveau  [  DEVICE][0000:02:00.0] BOOT0  :
0x0ac080b1
>> > [    7.569460] nouveau  [  DEVICE][0000:02:00.0] Chipset:
MCP79/MCP7A (NVAC)
>> > [    7.569530] nouveau  [  DEVICE][0000:02:00.0] Family : NV50
>> > [    7.571151] nouveau  [   VBIOS][0000:02:00.0] checking PRAMIN
for image...
>> > [    7.633082] nouveau  [   VBIOS][0000:02:00.0] ... appears to be
valid
>> > [    7.633155] nouveau  [   VBIOS][0000:02:00.0] using image from
PRAMIN
>> > [    7.633468] nouveau  [   VBIOS][0000:02:00.0] BIT signature
found
>> > [    7.633533] nouveau  [   VBIOS][0000:02:00.0] version
62.79.4e.00.01
>> > [    7.654309] nouveau  [     PMC][0000:02:00.0] MSI interrupts
enabled
>> > [    7.654417] nouveau  [     PFB][0000:02:00.0] RAM type: stolen
system memory
>> > [    7.654481] nouveau  [     PFB][0000:02:00.0] RAM size: 256 MiB
>> > [    7.654546] nouveau  [     PFB][0000:02:00.0]    ZCOMP: 0 tags
>> > [    7.687282] nouveau  [  PTHERM][0000:02:00.0] FAN control: none
/ external
>> > [    7.687366] nouveau  [  PTHERM][0000:02:00.0] fan management:
automatic
>> > [    7.687429] nouveau  [  PTHERM][0000:02:00.0] internal sensor:
yes
>> > [    7.687500] nouveau  [     CLK][0000:02:00.0] 03: core 150 MHz
shader 300 MHz
>> > [    7.687575] nouveau  [     CLK][0000:02:00.0] 05: core 150 MHz
shader 300 MHz
>> > [    7.687648] nouveau  [     CLK][0000:02:00.0] 0e: core 350 MHz
shader 800 MHz
>> > [    7.687721] nouveau  [     CLK][0000:02:00.0] 0f: core 450 MHz
shader 1100 MHz
>> > [    7.687806] nouveau E[     CLK][0000:02:00.0] 17 freq unknown
>> > [    7.687867] nouveau E[     CLK][0000:02:00.0] init failed, -22
>
>> http://lists.freedesktop.org/archives/nouveau/2013-December/015304.html
>
> thank you. I tried to cherry pick this patch on top of Linux tip, but
> was not able to:
>
>   CC [M]  drivers/gpu/drm/nouveau/core/subdev/clock/nvaa.o
> drivers/gpu/drm/nouveau/core/subdev/clock/nvaa.c:478:8: error: redefinition
of 'struct nvaa_clock_priv'
Something very funny happened. Are you sure you applied the patch
correctly? The file should only be 445 lines long, I'm guessing you
double-applied it?
> drivers/gpu/drm/nouveau/core/subdev/clock/nvaa.c:33:8: note: originally
defined here
> drivers/gpu/drm/nouveau/core/subdev/clock/nvaa.c:488:1: error: redefinition
of 'read_div'
> drivers/gpu/drm/nouveau/core/subdev/clock/nvaa.c:43:1: note: previous
definition of 'read_div' was here
> drivers/gpu/drm/nouveau/core/subdev/clock/nvaa.c:494:1: error: redefinition
of 'read_pll'
> drivers/gpu/drm/nouveau/core/subdev/clock/nvaa.c:49:1: note: previous
definition of 'read_pll' was here
> drivers/gpu/drm/nouveau/core/subdev/clock/nvaa.c:525:1: error: redefinition
of 'nvaa_clock_read'
> drivers/gpu/drm/nouveau/core/subdev/clock/nvaa.c:80:1: note: previous
definition of 'nvaa_clock_read' was here
> drivers/gpu/drm/nouveau/core/subdev/clock/nvaa.c:607:1: error: conflicting
types for 'calc_pll'
> drivers/gpu/drm/nouveau/core/subdev/clock/nvaa.c:162:1: note: previous
definition of 'calc_pll' was here
> drivers/gpu/drm/nouveau/core/subdev/clock/nvaa.c:628:1: error: redefinition
of 'calc_P'
> drivers/gpu/drm/nouveau/core/subdev/clock/nvaa.c:183:1: note: previous
definition of 'calc_P' was here
> drivers/gpu/drm/nouveau/core/subdev/clock/nvaa.c:646:1: error: redefinition
of 'nvaa_clock_calc'
> drivers/gpu/drm/nouveau/core/subdev/clock/nvaa.c:201:1: note: previous
definition of 'nvaa_clock_calc' was here
> drivers/gpu/drm/nouveau/core/subdev/clock/nvaa.c:744:1: error: redefinition
of 'nvaa_clock_prog'
> drivers/gpu/drm/nouveau/core/subdev/clock/nvaa.c:299:1: note: previous
definition of 'nvaa_clock_prog' was here
> drivers/gpu/drm/nouveau/core/subdev/clock/nvaa.c:847:1: error: redefinition
of 'nvaa_clock_tidy'
> drivers/gpu/drm/nouveau/core/subdev/clock/nvaa.c:402:1: note: previous
definition of 'nvaa_clock_tidy' was here
> drivers/gpu/drm/nouveau/core/subdev/clock/nvaa.c:852:1: error: redefinition
of 'nvaa_domains'
> drivers/gpu/drm/nouveau/core/subdev/clock/nvaa.c:407:1: note: previous
definition of 'nvaa_domains' was here
> drivers/gpu/drm/nouveau/core/subdev/clock/nvaa.c:862:1: error: redefinition
of 'nvaa_clock_ctor'
> drivers/gpu/drm/nouveau/core/subdev/clock/nvaa.c:417:1: note: previous
definition of 'nvaa_clock_ctor' was here
> drivers/gpu/drm/nouveau/core/subdev/clock/nvaa.c:882:1: error: redefinition
of 'nvaa_clock_oclass'
> drivers/gpu/drm/nouveau/core/subdev/clock/nvaa.c:437:1: note: previous
definition of 'nvaa_clock_oclass' was here
> make[4]: *** [drivers/gpu/drm/nouveau/core/subdev/clock/nvaa.o] Error 1
> make[3]: *** [drivers/gpu/drm/nouveau] Error 2
> make[2]: *** [drivers/gpu/drm] Error 2
> make[1]: *** [drivers/gpu] Error 2
> make: *** [drivers] Error 2
>
> Probably I'm missing a dependency.
>
> Than I checked out drm-nouveau-next of
> git://anongit.freedesktop.org/nouveau/linux-2.6 and tried again. This time
it
It's in Dave Airlie's drm-fixes branch, which should get submitted to
3.13 at some point.
> worked. Thank you. Will the fix wander to upstream before v3.13?
> Otherwise I would appreciate a heads-up when it wanders upstream, so
> that I can test again.
>
> [    7.964230] nouveau  [  DEVICE][0000:02:00.0] BOOT0  : 0x0ac080b1
> [    7.964232] nouveau  [  DEVICE][0000:02:00.0] Chipset: MCP79/MCP7A
(NVAC)
> [    7.964233] nouveau  [  DEVICE][0000:02:00.0] Family : NV50
> [    7.965828] nouveau  [   VBIOS][0000:02:00.0] checking PRAMIN for
image...
> [    8.027695] nouveau  [   VBIOS][0000:02:00.0] ... appears to be valid
> [    8.027769] nouveau  [   VBIOS][0000:02:00.0] using image from PRAMIN
> [    8.028070] nouveau  [   VBIOS][0000:02:00.0] BIT signature found
> [    8.028134] nouveau  [   VBIOS][0000:02:00.0] version 62.79.4e.00.01
> [    8.061976] nouveau  [     PFB][0000:02:00.0] RAM type: stolen system
memory
> [    8.062051] nouveau  [     PFB][0000:02:00.0] RAM size: 256 MiB
> [    8.062122] nouveau  [     PFB][0000:02:00.0]    ZCOMP: 0 tags
> [    8.086562] [TTM] Zone  kernel: Available graphics memory: 1887908 kiB
> [    8.086633] [TTM] Initializing pool allocator
> [    8.086707] [TTM] Initializing DMA pool allocator
> [    8.088703] nouveau  [     DRM] VRAM: 256 MiB
> [    8.088774] nouveau  [     DRM] GART: 512 MiB
> [    8.088843] nouveau  [     DRM] BIT BIOS found
> [    8.088902] nouveau  [     DRM] Bios version 62.79.4e.00
> [    8.088969] nouveau  [     DRM] TMDS table version 2.0
> [    8.089030] nouveau  [     DRM] DCB version 4.0
> [    8.089096] nouveau  [     DRM] DCB outp 00: 02021286 0f220010
> [    8.089157] nouveau  [     DRM] DCB outp 01: 01000122 00000010
> [    8.089222] nouveau  [     DRM] DCB outp 02: 01000120 0000001e
> [    8.089283] nouveau  [     DRM] DCB outp 03: 02021232 00000010
> [    8.089349] nouveau  [     DRM] DCB conn 00: 00001020
> [    8.089459] nouveau  [     DRM] DCB conn 01: 0000a146
> [    8.089565] nouveau  [     DRM] DCB conn 02: 00005246
> [    8.099341] nouveau W[     DRM] unknown connector type 20
> [    8.100025] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010).
> [    8.100090] [drm] No driver support for vblank timestamp query.
> [    8.300673] nouveau  [     DRM] 4 available performance level(s)
> [    8.300759] nouveau  [     DRM] 0: core 150MHz shader 300MHz voltage
900mV fanspeed 100%
> [    8.300839] nouveau  [     DRM] 1: core 150MHz shader 300MHz voltage
900mV fanspeed 100%
> [    8.300921] nouveau  [     DRM] 2: core 350MHz shader 800MHz voltage
900mV fanspeed 100%
> [    8.301001] nouveau  [     DRM] 3: core 450MHz shader 1100MHz voltage
1010mV fanspeed 100%
> [    8.301080] nouveau  [     DRM] c:
> [    8.325812] nouveau  [     DRM] MM: using M2MF for buffer copies
This boot log is from a kernel that does not include any of nouveau's
v3.13 changes. (See how it says "performance levels", and it's
printed
under [DRM]... the new kernel should say [CLK] and the output format
is different.)

  -ilia

Thomas Glanzmann

2013-Dec-06 14:13 UTC

head link

[Nouveau] Regression: drm/nouveau/clk: implement power state and engine clock control in core (7c856522069755ab9d163a24ac332cd3cb35fe30) breaks GeForce 9400 on Intel Mac Mini Model November 2010 model

Hello Ilia,
> >   CC [M]  drivers/gpu/drm/nouveau/core/subdev/clock/nvaa.o
> > drivers/gpu/drm/nouveau/core/subdev/clock/nvaa.c:478:8: error:
redefinition of 'struct nvaa_clock_priv'
> Something very funny happened. Are you sure you applied the patch
> correctly? The file should only be 445 lines long, I'm guessing you
> double-applied it?
probably I did. I checked out Linux tip again and applied the patch on
top of it and rebuild. Funny that it applied twice. ;-)

Now it works:

[    7.060467] [drm] hdmi device  not found 2 0 1
[    7.060645] nouveau  [  DEVICE][0000:02:00.0] BOOT0  : 0x0ac080b1
[    7.060708] nouveau  [  DEVICE][0000:02:00.0] Chipset: MCP79/MCP7A (NVAC)
[    7.060775] nouveau  [  DEVICE][0000:02:00.0] Family : NV50
[    7.062211] nouveau  [   VBIOS][0000:02:00.0] checking PRAMIN for image...
[    7.124272] nouveau  [   VBIOS][0000:02:00.0] ... appears to be valid
[    7.124344] nouveau  [   VBIOS][0000:02:00.0] using image from PRAMIN
[    7.124655] nouveau  [   VBIOS][0000:02:00.0] BIT signature found
[    7.124719] nouveau  [   VBIOS][0000:02:00.0] version 62.79.4e.00.01
[    7.146799] nouveau  [     PMC][0000:02:00.0] MSI interrupts enabled
[    7.146907] nouveau  [     PFB][0000:02:00.0] RAM type: stolen system memory
[    7.146971] nouveau  [     PFB][0000:02:00.0] RAM size: 256 MiB
[    7.147037] nouveau  [     PFB][0000:02:00.0]    ZCOMP: 0 tags
[    7.178002] nouveau  [  PTHERM][0000:02:00.0] FAN control: none / external
[    7.178093] nouveau  [  PTHERM][0000:02:00.0] fan management: automatic
[    7.178157] nouveau  [  PTHERM][0000:02:00.0] internal sensor: yes
[    7.178242] nouveau  [     CLK][0000:02:00.0] 03: core 150 MHz shader 300 MHz
vdec 150 MHz
[    7.178318] nouveau  [     CLK][0000:02:00.0] 05: core 150 MHz shader 300 MHz
vdec 150 MHz
[    7.178397] nouveau  [     CLK][0000:02:00.0] 0e: core 350 MHz shader 800 MHz
vdec 350 MHz
[    7.178472] nouveau  [     CLK][0000:02:00.0] 0f: core 450 MHz shader 1100
MHz vdec 450 MHz
[    7.178565] nouveau  [     CLK][0000:02:00.0] --: core 350 MHz shader 800 MHz
vdec 350 MHz
[    7.178939] [TTM] Zone  kernel: Available graphics memory: 1887714 kiB
[    7.179004] [TTM] Initializing pool allocator
[    7.179076] [TTM] Initializing DMA pool allocator
[    7.179150] nouveau  [     DRM] VRAM: 256 MiB
[    7.179211] nouveau  [     DRM] GART: 1048576 MiB
[    7.179279] nouveau  [     DRM] TMDS table version 2.0
[    7.179340] nouveau  [     DRM] DCB version 4.0
[    7.179405] nouveau  [     DRM] DCB outp 00: 02021286 0f220010
[    7.179467] nouveau  [     DRM] DCB outp 01: 01000122 00000010
[    7.179533] nouveau  [     DRM] DCB outp 02: 01000120 0000001e
[    7.179592] nouveau  [     DRM] DCB outp 03: 02021232 00000010
[    7.179657] nouveau  [     DRM] DCB conn 00: 00001020
[    7.179766] nouveau  [     DRM] DCB conn 01: 0000a146
[    7.179876] nouveau  [     DRM] DCB conn 02: 00005246
[    7.190038] nouveau W[     DRM] unknown connector type 20
[    7.190163] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[    7.190227] [drm] No driver support for vblank timestamp query.
[    7.203767] nouveau  [     DRM] MM: using M2MF for buffer copies
[    7.223049] usb 3-5: New USB device found, idVendor=05ac, idProduct=8242
[    7.223133] usb 3-5: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    7.223217] usb 3-5: Product: IR Receiver
[    7.223290] usb 3-5: Manufacturer: Apple Computer, Inc.
[    7.294016] nouveau  [     DRM] allocated 1920x1200 fb: 0x50000, bo
ffff88013a5b8000
[    7.295068] fbcon: nouveaufb (fb0) is primary device
[    7.362022] Console: switching to colour frame buffer device 240x75
[    7.366083] nouveau 0000:02:00.0: fb0: nouveaufb frame buffer device
[    7.366099] nouveau 0000:02:00.0: registered panic notifier
[    7.366136] [drm] Initialized nouveau 1.1.1 20120801 for 0000:02:00.0 on
minor 0
> It's in Dave Airlie's drm-fixes branch, which should get submitted
to
> 3.13 at some point.
Perfect.
> This boot log is from a kernel that does not include any of nouveau's
> v3.13 changes. (See how it says "performance levels", and
it's printed
> under [DRM]... the new kernel should say [CLK] and the output format
> is different.)
I was also wondering why it was telling me that this is v3.8 so I
probably used the wrong branch.

Thanks again. Btw. Yesterday I already bisected the problem and always
booted the same kernel. So I had to repeat the bisecting this morning.
40 Kernels later I had identified the commit. And the Mac Mini takes an
awful long time to boot. And the core duo is also not the fastet CPU
around.

Cheers,
        Thomas

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Nouveau - Dec 2013 - Regression: drm/nouveau/clk: implement power state and engine clock control in core (7c856522069755ab9d163a24ac332cd3cb35fe30) breaks GeForce 9400 on Intel Mac Mini Model November 2010 model

[Nouveau] Regression: drm/nouveau/clk: implement power state and engine clock control in core (7c856522069755ab9d163a24ac332cd3cb35fe30) breaks GeForce 9400 on Intel Mac Mini Model November 2010 model

[Nouveau] Regression: drm/nouveau/clk: implement power state and engine clock control in core (7c856522069755ab9d163a24ac332cd3cb35fe30) breaks GeForce 9400 on Intel Mac Mini Model November 2010 model

[Nouveau] Regression: drm/nouveau/clk: implement power state and engine clock control in core (7c856522069755ab9d163a24ac332cd3cb35fe30) breaks GeForce 9400 on Intel Mac Mini Model November 2010 model

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