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83 commits

Author SHA1 Message Date
Karol Herbst
28c8060575 drm/nouveau/pci: add gk104 variant 
v2: change email used in header
v4: change Copyright information
v5: revert Copyright changes

Signed-off-by: Karol Herbst <nouveau@karolherbst.de>
 2016-01-11 11:30:19 +10:00
Karol Herbst
bec4961e2a drm/nouveau/pci: add gf106 variant 
v2: change email used in header
v4: change Copyright information
v5: revert Copyright changes

Signed-off-by: Karol Herbst <nouveau@karolherbst.de>
 2016-01-11 11:30:19 +10:00
Ben Skeggs
7d2813c437 drm/nouveau/ltc/gm204: split implementation from gm107 
Differences from GM10x:
- GM20x LTC count detection differs from GM10x
- GM20x init doesn't require large page size setting

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2016-01-11 11:28:21 +10:00
Ben Skeggs
e3d26d0860 drm/nouveau/ibus/gm204: split implementation from gk104 
GM20x doesn't require the priv ring timeout bumps that GK/GM10x have.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2016-01-11 11:28:20 +10:00
Alexandre Courbot
1299b6377b drm/nouveau/core: fix return in error path of device probe 
We want to unlock nv_devices_mutex in this error path as well.

Signed-off-by: Alexandre Courbot <acourbot@nvidia.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2016-01-11 11:17:40 +10:00
Ben Skeggs
3c9aca3181 drm/nouveau/pmu/gk107: enable PGOB codepaths 
Reported to be needed as per fdo#70354 comment #61.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-11-03 15:02:18 +10:00
Ben Skeggs
c4266a9c7b drm/nouveau/pci/nv46: attempt to fix msi, and re-enable by default 
Was not able to obtain a trace of NVRM due to kernel version annoyances,
however, experimentally confirmed that the WAR we use on NV50/G8x boards
works here too.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-11-03 15:02:18 +10:00
Ben Skeggs
b31505c472 drm/nouveau/pci/g94: split implementation from nv40 
An upcoming patch will implement functionality that we don't use on any
NV40 chipset.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-11-03 15:02:18 +10:00
Ben Skeggs
3e55b53bc7 drm/nouveau/pci/g84: split implementation from nv50 
An upcoming patch will implement functionality that we don't use on the
original NV50.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-11-03 15:02:18 +10:00
Samuel Pitoiset
b6afa2650c drm/nouveau/ibus/gf100: increase wait timeout to avoid read faults 
Increase clock timeout of some unknown engines in order to avoid failure
at high gpcclk rate.

This fixes IBUS read faults on my GF119 when reclocking is manually
enabled. Note that memory reclocking is completely broken and NvMemExec
has to be disabled to allow core clock reclocking only.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-11-03 15:02:18 +10:00
Martin Peres
24580d1c31 drm/nouveau/gm204/6: add voltage control using the new gk104 volt class 
I got confirmation that we can read and change the voltage with the same code.
The divider is also computed correctly on the gm204 we got our hands on.

Thanks to Yoshimo on IRC for executing the tests on his gm204!

Signed-off-by: Martin Peres <martin.peres@free.fr>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-11-03 15:02:18 +10:00
Martin Peres
dc47700f7d drm/nouveau/gm107: add voltage control using the new gk104 volt class 
Let's ignore the other desktop Maxwells until I get my hands on one and confirm
that we still can change the voltage.

Signed-off-by: Martin Peres <martin.peres@free.fr>
 2015-11-03 15:02:18 +10:00
Martin Peres
1531dbbb56 drm/nouveau/volt/gk104: add support for pwm and gpio modes 
Most Keplers actually use the GPIO-based voltage management instead of the new
PWM-based one. Use the GPIO mode as a fallback as it already gracefully handles
the case where no GPIOs exist.

All the Maxwells seem to use the PWM method though.

v2:
 - Do not forget to commit the PWM configuration change!

Signed-off-by: Martin Peres <martin.peres@free.fr>
 2015-11-03 15:02:18 +10:00
Ben Skeggs
26c9e8effe drm/nouveau/device: remove pci/platform_device from common struct 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:49 +10:00
Ben Skeggs
7e8820fed7 drm/nouveau/device: cleaner abstraction for device resource functions 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:48 +10:00
Ben Skeggs
2b700825e7 drm/nouveau/mc: move device irq handling to platform-specific code 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:48 +10:00
Ben Skeggs
0a34fb3149 drm/nouveau/pci: new subdev 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:48 +10:00
Ben Skeggs
68f3f702b6 drm/nouveau/core: remove the remainder of the previous style 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:47 +10:00
Ben Skeggs
7624fc011e drm/nouveau/mpeg: convert to new-style nvkm_engine 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:47 +10:00
Ben Skeggs
6f41c7c569 drm/nouveau/sw: convert to new-style nvkm_engine 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:47 +10:00
Ben Skeggs
97070f23c6 drm/nouveau/pm: convert to new-style nvkm_engine 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:47 +10:00
Ben Skeggs
c85ee6ca79 drm/nouveau/gr: convert to new-style nvkm_engine 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:47 +10:00
Ben Skeggs
13de7f4629 drm/nouveau/fifo: convert to new-style nvkm_engine 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:46 +10:00
Ben Skeggs
70aa8670e5 drm/nouveau/disp: convert to new-style nvkm_engine 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:46 +10:00
Ben Skeggs
bd70563f01 drm/nouveau/dma: convert to new-style nvkm_engine 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:46 +10:00
Ben Skeggs
14d74acafb drm/nouveau/cipher: convert to new-style nvkm_engine 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:46 +10:00
Ben Skeggs
e5b31ca632 drm/nouveau/ce: convert to new-style nvkm_engine 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:46 +10:00
Ben Skeggs
98b20c9ab8 drm/nouveau/xtensa: convert to new-style nvkm_engine 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:45 +10:00
Ben Skeggs
53e60da43a drm/nouveau/falcon: convert to new-style nvkm_engine 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:45 +10:00
Ben Skeggs
437b2296ce drm/nouveau/volt: convert to new-style nvkm_subdev 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:45 +10:00
Ben Skeggs
31649ecf47 drm/nouveau/tmr: convert to new-style nvkm_subdev 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:45 +10:00
Ben Skeggs
57113c0170 drm/nouveau/therm: convert to new-style nvkm_subdev 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:45 +10:00
Ben Skeggs
e2ca4e7d6e drm/nouveau/pmu: convert to new-style nvkm_subdev 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:45 +10:00
Ben Skeggs
a4f7bd3608 drm/nouveau/mxm: convert to new-style nvkm_subdev 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:45 +10:00
Ben Skeggs
c9582455ab drm/nouveau/mmu: convert to new-style nvkm_subdev 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:44 +10:00
Ben Skeggs
54dcadd5b6 drm/nouveau/mc: convert to new-style nvkm_subdev 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:44 +10:00
Ben Skeggs
70bc7182cb drm/nouveau/ltc: convert to new-style nvkm_subdev 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:44 +10:00
Ben Skeggs
b7a2bc1886 drm/nouveau/imem: convert to new-style nvkm_subdev 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:44 +10:00
Ben Skeggs
8de65bd090 drm/nouveau/devinit: run devinit scripts right after preinit 
This ensures we have a valid mask of disabled engines before we start
trying to execute fini()/init() on the subdevs, potentially touching
devices that don't exist.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:44 +10:00
Ben Skeggs
551d341755 drm/nouveau/ibus: convert to new-style nvkm_subdev 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:44 +10:00
Ben Skeggs
49bd8da513 drm/nouveau/i2c: convert to new-style nvkm_subdev 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:43 +10:00
Ben Skeggs
2ea7249fe2 drm/nouveau/gpio: convert to new-style nvkm_subdev 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:43 +10:00
Ben Skeggs
c5fcafa528 drm/nouveau/fuse: convert to new-style nvkm_subdev 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:43 +10:00
Ben Skeggs
03c8952fb3 drm/nouveau/fb: convert to new-style nvkm_subdev 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:43 +10:00
Ben Skeggs
151abd44c2 drm/nouveau/devinit: convert to new-style nvkm_subdev 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:43 +10:00
Ben Skeggs
6625f55c08 drm/nouveau/clk: convert to new-style nvkm_subdev 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:42 +10:00
Ben Skeggs
bb23f9d791 drm/nouveau/bus: convert to new-style nvkm_subdev 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:42 +10:00
Ben Skeggs
46484438ab drm/nouveau/bios: convert to new-style nvkm_subdev 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:42 +10:00
Ben Skeggs
3293228174 drm/nouveau/bar: convert to new-style nvkm_subdev 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:42 +10:00
Ben Skeggs
ef8bc5760b drm/nouveau/core: kill some (now) dead code 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:42 +10:00