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77 Commits

Author SHA1 Message Date
Karol Herbst
2e7db87dee drm/nouveau/nouveau/perfmon: add interface files for current core voltage 
Signed-off-by: Karol Herbst <nouveau@karolherbst.de>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2016-01-11 11:28:26 +10:00
Ben Skeggs
f01c4e682c drm/nouveau/nvif: modify nvif_unvers/nvif_unpack macros to be more obvious 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2016-01-11 11:17:40 +10:00
Ben Skeggs
13db6d6ea7 drm/nouveau/nvif: split out client interface definitions 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2016-01-11 11:17:40 +10:00
Ben Skeggs
923bc416aa drm/nouveau/nvif: split out device interface definitions 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2016-01-11 11:17:40 +10:00
Ben Skeggs
845f27253c drm/nouveau/nvif: split out ctxdma interface definitions 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2016-01-11 11:17:40 +10:00
Ben Skeggs
75445a4d64 drm/nouveau/nvif: split out perfmon interface definitions 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2016-01-11 11:17:40 +10:00
Ben Skeggs
671e969696 drm/nouveau/nvif: split out device control interface definitions 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2016-01-11 11:17:40 +10:00
Ben Skeggs
8ed1730ccd drm/nouveau/nvif: split out fifo interface definitions 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2016-01-11 11:17:40 +10:00
Ben Skeggs
7568b10671 drm/nouveau/nvif: split out display interface definitions 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2016-01-11 11:17:40 +10:00
Ben Skeggs
538b269bc5 drm/nouveau/nvif: split out nvsw interface definitons 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2016-01-11 11:17:40 +10:00
Ben Skeggs
53a6df7785 drm/nouveau/nvif: split out fermi interface definitions 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2016-01-11 11:17:40 +10:00
Ben Skeggs
08f7633c1d drm/nouveau/nvif: move internal class identifiers to class.h 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2016-01-11 11:17:40 +10:00
Alexandre Courbot
e396ecd178 drm/nouveau/platform: allow to specify the IOMMU bit 
Current Tegra code taking advantage of the IOMMU assumes a hardcoded
value for the IOMMU bit. Make it a platform property instead for
flexibility.

v2 (Ben Skeggs): remove nvkm dependence on drm structures

Signed-off-by: Alexandre Courbot <acourbot@nvidia.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-11-03 15:02:18 +10:00
Ben Skeggs
43a70661ea drm/nouveau/tegra: merge platform setup from nouveau drm 
The copyright header in nvkm/engine/device/platform.c has been replaced
with the NVIDIA one from drm/nouveau_platform.c, as most of the actual
code is now theirs.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:49 +10:00
Ben Skeggs
340b0e7c50 drm/nouveau/pci: merge agp handling from nouveau drm 
This commit reinstates the pre-DEVINIT AGP fiddling that was broken in
an earlier commit.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:49 +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
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
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
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
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
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
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
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
218f978d43 drm/nouveau/mpeg: convert user classes to new-style nvkm_object 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:41 +10:00
Ben Skeggs
27f3d6cf80 drm/nouveau/gr: convert user classes to new-style nvkm_object 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:41 +10:00
Ben Skeggs
b3c9815047 drm/nouveau/cipher: convert user classes to new-style nvkm_object 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:41 +10:00
Ben Skeggs
e5ff112781 drm/nouveau/ce: convert user classes to new-style nvkm_object 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:41 +10:00
Ben Skeggs
c79a191b27 drm/nouveau/xtensa: convert user classes to new-style nvkm_object 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:41 +10:00
Ben Skeggs
9d498e0f7a drm/nouveau/falcon: convert user classes to new-style nvkm_object 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:40 +10:00
Ben Skeggs
8f0649b5c6 drm/nouveau/fifo: convert user classes to new-style nvkm_object 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:40 +10:00
Ben Skeggs
24bd0930be drm/nouveau/client: convert to new-style nvkm_object 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:39 +10:00
Ben Skeggs
898a2b3213 drm/nouveau/sw: turn flip completion into an event 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:38 +10:00
Ben Skeggs
cd459e7776 drm/nouveau/sw/nv04: replace direct context access with GetRef method 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:37 +10:00
Ben Skeggs
7974dd1bdb drm/nouveau/device: separate construction of pci/tegra devices 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:34 +10:00
Ben Skeggs
d61f4c178c drm/nouveau/nvif: device time mthd 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:33 +10:00
Ben Skeggs
159045cdc4 drm/nouveau/nvif: replace pushbuf with vm in fermi/kepler gpfifo class args 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:33 +10:00
Ben Skeggs
22827fa42b drm/nouveau/nvif: return chipset/board names from device info method 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:33 +10:00
Ben Skeggs
41a634064d drm/nouveau/nvif: return min/max versions for supported object classes 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:32 +10:00
Ben Skeggs
f58ddf9581 drm/nouveau/nvif: assign internal class identifiers to sw classes 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:32 +10:00
Ben Skeggs
315a8b2edf drm/nouveau/nvif: use negative oclass identifier for internal classes 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:32 +10:00
Ben Skeggs
99d4d36ad6 drm/nouveau/nvif: extend nop ioctl to return nvif version identifier 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:32 +10:00
Ben Skeggs
bf81df9be2 drm/nouveau/nvif: replace path-based object identification 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:32 +10:00
Ben Skeggs
a01ca78c8f drm/nouveau/nvif: simplify and tidy library interfaces 
A variety of tweaks to the NVIF library interfaces, mostly ripping out
things that turned out to be not so useful.

- Removed refcounting from nvif_object, callers are expected to not be
  stupid instead.
- nvif_client is directly reachable from anything derived from nvif_object,
  removing the need for heuristics to locate it
- _new() versions of interfaces, that allocate memory for the object
  they construct, have been removed.  The vast majority of callers used
  the embedded _init() interfaces.
- No longer storing constructor arguments (and the data returned from
  nvkm) inside nvif_object, it's more or less unused and just wastes
  memory.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:32 +10:00
Ben Skeggs
0ac9d210a1 drm/nouveau/device: simplify subdev construction 
Replaces the piece-by-piece (in response to NV_DEVICE ctor args) device
contruction with a once-off all-or-nothing approach, eliminating some
tricky refcounting issues.  The partial device init capability was only
required by some tools, and has been moved to probe time instead.

Temporarily removes a workaround for some boards where we need to fiddle
with AGP registers before executing the DEVINIT scripts.  A later commit
in this series reinstates it.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:31 +10:00
Ben Skeggs
5444204036 drm/nouveau: switch to new-style timer macros 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:21 +10:00
Ben Skeggs
56f67dc196 drm/nouveau/tmr: type-safe PTIMER-based delay/wait macros 
These require an explicit struct nvkm_device pointer, unlike the previous
macros which take a void *, and work for (almost) anything derived from
nvkm_object by using some heuristics.

These macros are more general than the previous ones, and can be used to
handle PTIMER-based busy-waits (will be used in later devinit fixes) as
well as more complicated wait conditions.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:19 +10:00
Samuel Pitoiset
df0b37ee1a drm/nouveau/pm: expose name of domains 
This is going to be very useful for GF100+ because each GPC can
have its own domain of counters.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:01 +10:00
Samuel Pitoiset
6137b5a7c2 drm/nouveau/pm: allow the userspace to configure sources 
Signed-off-by: Samuel Pitoiset <samuel.pitoiset at gmail.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2015-08-28 12:40:00 +10:00