Граф коммитов

468807 Коммитов

Автор SHA1 Сообщение Дата
Ben Skeggs 43b6b2029e drm/nouveau/bios: add support for parsing table at BIT 'M' v2 + 0x09
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-09-15 22:25:07 +10:00
Ben Skeggs 7500bb7eb4 drm/nouveau/bios: add support for parsing table at BIT 'M' v2 + 0x05
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-09-15 22:25:06 +10:00
Ben Skeggs 299dea4e0e drm/gk104/fb/ram: fix register for second set of training data
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-09-15 22:25:06 +10:00
Ben Skeggs a6a4df9610 drm/gk104/fb/ram: more random magic in fb init
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-09-15 22:25:06 +10:00
Ben Skeggs 4cc6c3fe39 drm/gk104/fb/ram: skip table entry for mode we're already in
NVIDIA binary driver appears to, not sure if it's for a good reason, but
grasping at straws for some GDDR5 reclocking issues here.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-09-15 22:25:05 +10:00
Roy Spliet 50c4088313 drm/nouveau/fb/sddr2: Generate MR values
V2: Always disable DLL reset

Signed-off-by: Roy Spliet <rspliet@eclipso.eu>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-09-15 22:25:05 +10:00
Roy Spliet 9c870007e9 drm/nouveau/fb/sddr3: Expand MR generation
Signed-off-by: Roy Spliet <rspliet@eclipso.eu>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-09-15 22:25:04 +10:00
Roy Spliet 941844327c drm/nva3/pwr/memx: Match blob's fb access behaviour
Signed-off-by: Roy Spliet <rspliet@eclipso.eu>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-09-15 22:25:04 +10:00
Roy Spliet 6778911b20 drm/nouveau/pwr/memx: Return debugging information
Time measured from disabling FB to re-enabling, PPWR_IN reveals status of
heads at the end of script. Helps debug various issues (like flicker).

Signed-off-by: Roy Spliet <rspliet@eclipso.eu>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-09-15 22:25:04 +10:00
Roy Spliet d93e996aed drm/nouveau/pwr/memx: Make FB disable and enable explicit
Needs to be done after wait-for-VBLANK, and NVA3 requires register writes
in between.

Rather than hard-coding register writes, just split out fb_disable and
fb_enable.

v2. Squashed "fb/ramnve0: disable fb before reclocking"

Signed-off-by: Roy Spliet <rspliet@eclipso.eu>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-09-15 22:25:03 +10:00
Roy Spliet e1a6f7da9a drm/nva3/pwr/memx: Implement "wait for VBLANK"
Signed-off-by: Roy Spliet <rspliet@eclipso.eu>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-09-15 22:25:03 +10:00
Martin Peres 3a405258b2 drm/nouveau/therm/nv84+: do not expose non-calibrated internal temp sensor
Signed-off-by: Martin Peres <martin.peres@free.fr>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-09-15 22:25:02 +10:00
Martin Peres c5b4865e20 drm/nouveau/therm: make sure the temperature settings are sane on nv84+
One of my nv92 has a calibrated internal sensor but it displays 0°C
as the default values use sw calibration values to force the temperature
to 0.

Since we cannot read the temperature from the adt7473 present on this board,
let's re-enable the internal reading!

Signed-off-by: Martin Peres <martin.peres@free.fr>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-09-15 22:25:02 +10:00
Martin Peres 3ca6cd435e drm/nouveau/subdev: add a pfuse subdev v2
We will use this subdev to disable temperature reading on cards that did not
get a sensor calibration in the factory.

v2:
- rename "nouveau_fuse_rd32" to "gxXXX_fuse_rd32" as adviced by Christian Costa
- fold the code a little as adviced by Emil Velikov

Signed-off-by: Martin Peres <martin.peres@free.fr>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-09-15 22:25:01 +10:00
Roy Spliet 3d40a7176d drm/nva3/clk: Set intermediate core clock on reclocking
Signed-off-by: Roy Spliet <rspliet@eclipso.eu>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-09-15 22:25:01 +10:00
Roy Spliet a749a1fb55 drm/nva3/clk: For PLL clocks always make sure the PLL is not in use
Signed-off-by: Roy Spliet <rspliet@eclipso.eu>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-09-15 22:25:01 +10:00
Roy Spliet 275dd6f48f drm/nva3/clk: Abort when PLL doesn't lock
Signed-off-by: Roy Spliet <rspliet@eclipso.eu>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-09-15 22:25:00 +10:00
Roy Spliet 70c7995d12 drm/nva3/clk: HOST clock
Signed-off-by: Roy Spliet <rspliet@eclipso.eu>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-09-15 22:25:00 +10:00
Roy Spliet 6a4a47cfd1 drm/nva3/clk: Set PLL refclk
Signed-off-by: Roy Spliet <rspliet@eclipso.eu>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-09-15 22:24:59 +10:00
Roy Spliet 3d896d349e drm/nva3/clk: Parse clock control registers more accurately
Signed-off-by: Roy Spliet <rspliet@eclipso.eu>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-09-15 22:24:59 +10:00
Pierre Moreau 17eac85a8c drm/nouveau: Fix duplicate definition of NV04_PFB_BOOT_0_*
Signed-off-by: Pierre Moreau <pierre.morrow@free.fr>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-09-15 22:24:58 +10:00
Pierre Moreau 703fa264b1 drm/nouveau: Display Nouveau boot options at launch
It can help to remove any ambiguity about which options were passed to Nouveau,
especially in case the user had some options set in /etc/modprobe.d/*.conf that
he forgot about, as they won't appear in a dmesg.

Signed-off-by: Pierre Moreau <pierre.morrow@free.fr>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-09-15 22:24:58 +10:00
Ben Skeggs a2410f5a0f drm/nouveau/pwr: wait for scrubbers to finish before uploading new ucode
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-09-15 22:24:58 +10:00
Martin Peres 4417be553c drm/nouveau/pwr/fuc: make $r1-$r10 registers callee-saved in kernel.fuc
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-09-15 22:24:57 +10:00
Martin Peres b9fcf971bf drm/nouveau/pwr/fuc: add ld/st macros
Signed-off-by: Martin Peres <martin.peres@free.fr>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-09-15 22:24:57 +10:00
Martin Peres d5837df18c drm/nouveau/pwr: add helpers for delay-to-ticks and ticks-to-delay
Signed-off-by: Martin Peres <martin.peres@free.fr>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-09-15 22:24:56 +10:00
Martin Peres 2befd17de2 drm/nouveau/pwr: add some arith functions (mul32_32_64, subu64 and addu64)
Signed-off-by: Martin Peres <martin.peres@free.fr>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-09-15 22:24:56 +10:00
Martin Peres 9db66fceac drm/nouveau/pwr: fix the timers implementation with concurent processes
The problem with the current implementation is that adding a timer improperly
checked which process would time up first by not taking into account how much
time elapsed since their timer got scheduled. Rework the re-scheduling
decision t fix this.

The catch with this fix is that we are limited to scheduling timers of up to
2^31 ticks to avoid any potential overflow. Since we are unlikely to need to
wait for more than a second, this won't be a problem :)

Another possible fix would be to decrement the timeouts of all processes but
it would duplicate a lot of code and dealing with edge cases wasn't pretty
last time I checked.

Signed-off-by: Martin Peres <martin.peres@free.fr>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-09-15 22:24:56 +10:00
Martin Peres 2a5e5fa734 drm/nouveau/ppwr: enable ppwr on gm107
For some reason, it is now required to wait a 20 µs after the 0x200 reset of
the engine.

Signed-off-by: Martin Peres <martin.peres@free.fr>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-09-15 22:24:55 +10:00
Martin Peres 808a188a33 drm/gm107/therm: add PWM fan support v2
v2: change the copyright ownership from "Nouveau Community" to myself, as per
Illia's recommendation.

Signed-off-by: Martin Peres <martin.peres@free.fr>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-09-15 22:24:50 +10:00
Martin Peres 90a2c1aaa2 drm/nouveau/therm/fan: do not use the pwm mode when the vbios tells us to use toggle
Signed-off-by: Martin Peres <martin.peres@free.fr>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-09-15 22:22:14 +10:00
Martin Peres 288c17bd9e drm/nouveau/bios/fan: add support for maxwell's fan management table v2
Re-use the therm-exported fan structure with only two minor modifications:
- pwm_freq: u16 -> u32;
- add fan_type (toggle or PWM)

v2:
- Do not memset the table to 0 as it erases the pre-set default values

Signed-off-by: Martin Peres <martin.peres@free.fr>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-09-15 22:22:13 +10:00
Ben Skeggs e0ae679823 drm/nouveau/ltc: allocate tagram from memory that spans all partitions
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-09-15 22:22:13 +10:00
Ben Skeggs 65270a6569 drm/nouveau/core/mm: allow allocation to be confined to a specific slice of heap
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-09-15 22:22:13 +10:00
Ben Skeggs 13dfe1286d drm/nouveau/core/mm: fill in holes with "allocated" nodes
The allocation algorithm doesn't expect there to be holes in the mm, which
causes its alignment/cutoff calculations to choke (and go negative) when
encountering the last chunk of a block before a hole.

The least expensive solution is to simply fill in any holes with nodes
that are pre-marked as being allocated.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-09-15 22:22:13 +10:00
Ben Skeggs d7bda18c91 drm/nouveau/core/mm: dump mm when trying to tear one down that still has allocations
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-09-15 22:22:13 +10:00
Ben Skeggs d979ab975e drm/nouveau/core/mm: modify test for if building a mm with holes in it
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-09-15 22:22:13 +10:00
Ben Skeggs 79456e1a10 drm/nouveau/core/mm: make it clearer what (type == 0) means
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-09-15 22:22:13 +10:00
Ben Skeggs a1fc50b4a5 drm/gf100/ltc: translate interrupt status into more meaningful names
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-09-15 22:22:12 +10:00
Ben Skeggs 9ea97ff827 drm/nouveau/ltc: drop workaround for an interrupt storm that no longer happens
This is really the wrong thing to do, but at the time it was our only
option to prevent worse issues.

We no longer cause quite so much anger from LTC, so it's not needed.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-09-15 22:22:12 +10:00
Ben Skeggs b38a2322df drm/nv50-/disp: add support for completion events
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-09-15 22:22:12 +10:00
Ben Skeggs 996f5a0823 drm/nouveau/core: pass related object into notify constructor
The event source types/index might need to be derived from it.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-09-15 22:22:12 +10:00
Ben Skeggs e94654e21d drm/nouveau/bar: ioremap only the areas that we're actually using
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-09-15 22:22:12 +10:00
Dave Airlie 98faa78ce7 Merge tag 'topic/drm-header-rework-2014-09-12' of git://anongit.freedesktop.org/drm-intel into drm-next
So here's the header cleanup, rebased on top of drm-next. Two new header
files are created here:

- drivers/gpu/drm/drm_internal.h for non-legacy drm.ko private
  declarations.

- include/drm/drm_legacy.h for legacy interfaces used by non-kms drivers.

And of course lots fo stuff gets shuffled into the already existing
drivers/gpu/drm/drm_legacy.h for drm.ko internal stuff.

topic branch smoke-tested in drm-intel-nightly for a bit. And the 0day
tester also worked through it (and found a few places I didn't add a
static to functions).

* tag 'topic/drm-header-rework-2014-09-12' of git://anongit.freedesktop.org/drm-intel:
  drm: Move DRM_MAGIC_HASH_ORDER into drm_drv.c
  drm: Move drm_class to drm_internal.h
  drm: Move LOCK_TEST_WITH_RETURN to <drm/drm_legacy.h>
  drm: Move legacy buffer structures to <drm/drm_legacy.h>
  drm: Move drm_memory.c map support declarations to <drm/drm_legacy.h>
  drm: Purge ioctl forward declarations from drmP.h
  drm: unexport drm_global_mutex
  drm: Move piles of functions from drmP.h to drm_internal.h
  drm: Move vblank related module options into drm_irq.c
  drm: Drop drm_sysfs_class from drmP.h
  drm: Move __drm_pci_free to drm_legacy.h
  drm: Create drm legacy driver header
  drm: Move drm_legacy_vma_flush into drm_legacy.h
  drm: Move sg functions into drm_legacy.h
  drm: Move dma functions into drm_legacy.h
2014-09-13 07:01:49 +10:00
Daniel Vetter 6865b20ad3 drm: Move DRM_MAGIC_HASH_ORDER into drm_drv.c
Only used in one place ever, so put it right next to that.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-09-12 15:28:14 +02:00
Daniel Vetter 00285be8ff drm: Move drm_class to drm_internal.h
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-09-12 15:28:14 +02:00
Daniel Vetter 8f1a2c8dc0 drm: Move LOCK_TEST_WITH_RETURN to <drm/drm_legacy.h>
Unfortunately we can't move struct drm_lock_data easily since
it's embedded into struct drm_master. And figuring out where exactly
this struct should be allocated isn't that simple ...

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-09-12 15:28:13 +02:00
Daniel Vetter ba8286fab5 drm: Move legacy buffer structures to <drm/drm_legacy.h>
A few odd cases:
- mgag200 someho had a totally unused drm_dma_handle_t. Remove it.
- i915 still uses the legacy pci dma alloc api, so grows an include.

Everything else fairly standard.

v2: Include "drm_legacy.h" in drm.ko source files for consistency.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-09-12 15:28:12 +02:00
Daniel Vetter 86c1fbd55c drm: Move drm_memory.c map support declarations to <drm/drm_legacy.h>
And replace the drm_core_ prefix with drm_legacy_ since really, this
isn't core stuff.

Also drop drm_core_dropmap since it's unused.

v2: Fix up i810.ko fully which somehow slipped through.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-09-12 15:28:12 +02:00
Daniel Vetter 78238757eb drm: Purge ioctl forward declarations from drmP.h
If we push down the ioctl table in drm_ioctl.c all the forward
declarations in drmP.h are not required any more.

v2: Fold in fixup from Fenugguang Wu to declare functions as static.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-09-12 15:27:47 +02:00