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2013-11-14drm/nvc0-: remove nasty fifo swmthd hack for flip completion methodBen Skeggs
Not required anymore as flips are always done on the kernel's channel, which means we can use a proper software object class instead. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-11-14drm/nv10-: we no longer need to create nvsw object on user channelsBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-11-14drm/nouveau: always queue flips relative to kernel channel activityBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-11-14drm/nouveau: there is no need to reserve/fence the new fb when flippingBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-11-14drm/nouveau: when bailing out of a pushbuf ioctl, do not remove previous fenceBen Skeggs
Cc: stable@vger.kernel.org Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-11-14drm/nouveau: allow nouveau_fence_ref() to be a noopBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-11-14drm/nvc8/mc: msi rearm is via the nvc0 methodBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-11-08drm/nouveau/fb: implement various bits of work towards memory reclockingBen Skeggs
Not even remotely ready for the vast majority of the world. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-11-08drm/nouveau: implement a simple sysfs interface to new pm codeBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-11-08drm/nouveau/device: initial control object class, with pstate control methodsBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-11-08drm/nouveau/clk: implement power state and engine clock control in coreBen Skeggs
User control of this has been hard-coded as disabled for now. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-11-08drm/nouveau/volt: implement voltage control in coreBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-11-08drm/nouveau/bios: parsing for various tables required for power managementBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-11-08drm/nouveau/perfmon: initial infrastructure to expose performance countersBen Skeggs
Internal use only at this point. Userspace later. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-11-08drm/nouveau/bus: add interfaces/helpers for sequencerBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-11-08drm/nouveau/bus: make external class definitions pointersBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-11-08drm/nouveau/pwr: initial implementationBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-11-08drm/nouveau/therm: update target fanspeed outside of therm lockBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-11-08drm/nouveau/therm: automatic mode by defaultBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-11-08drm/nouveau/therm: no toggle fan control either if we can't guarantee no pwm ↵Ben Skeggs
connected Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-11-08drm/nvc0/therm: allow fan control if we've killed the vbios ppwr ucodeBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-11-08drm/nouveau/therm: if no bios trip/linear info, default to perf-suggested speedBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-11-08drm/nouveau/therm: add hook for clk to suggest fanspeed to thermBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-11-08drm/nouveau/pwr: assign a subdev id for upcoming implementationBen Skeggs
THERM will use this before it exists. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-11-08drm/nouveau/gpio: return different error code for not found vs invalidBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-11-08drm/nouveau/drm/pm: remove everything except the hwmon interfaces to THERMBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-11-08drm/nouveau/core: make all info-level messages silent for runtime pmBen Skeggs
Removes the need for special handling of messages in init paths. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-11-08drm/nouveau/fifo: make external class definitions into pointersBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-11-08drm/nouveau/device: recognise GK208Ben Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-11-08drm/nvc0-/gr: fix a number of missing explicit array terminators...Ben Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-11-08drm/nouveau/mc: fix (incorrect) reporting of unknown pending intr bitsBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-11-08drm/nouveau/disp: semi-complete link training sequence even if display ↵Ben Skeggs
disappears Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-11-08drm/nouveau/bios: some older boards have shorter displayport tablesBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-11-08drm/nouveau/fbcon: bracket entrypoints with a per-device enabled checkBen Skeggs
We don't necessarily have fbcon on all devices these days. Fixes suspend on (at least) Quadro NVS 450. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-11-08drm/nvd0-/disp: reorder writes to lane current control regsBen Skeggs
Matches the nv94-nvc0 commit with the same title. Doesn't fix a reported issue, but NVIDIA use this ordering here too, so let's do it just in case. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-11-08drm/nv94-nvc0/disp: reorder writes to lane current control regsBen Skeggs
Fixes link training issues on some boards. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-11-08drm/nouveau/disp: log if DP link training failsBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-11-08drm/nouveau/i2c: use a custom bitbanging delay for the adt7473Martin Peres
This patch adds a way to define a custom delay when scanning for i2c devices because the adt7473 sometimes doesn't like the default bitbanging udelay. Signed-off-by: Martin Peres <martin.peres@labri.fr> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-11-08drm/nouveau/agp: add a quirk list to limit agp modesIlia Mirkin
Certain combinations of hardware can't actually support the maximum detected speed. Add a quirk list that lists pairs of hostbridge/chip pci ids and the mode that they should work with. See https://bugs.freedesktop.org/show_bug.cgi?id=20341 Reported-by: Jason Detring <detringj@gmail.com> Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-11-08drm/nvd9-/disp: disable display underflow reporting at initBen Skeggs
Reported-by: Andy Ritger <aritger@nvidia.com> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-11-08drm/nva0/clk: fix accidental limiting of pll coefficientsBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-11-08drm/nv50-nvaf/fb: split fbram oclass in preparation for reclockingBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-11-08drm/nouveau/fb: merge more bits and pieces into oclass definitionsBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-11-08drm/nouveau/fb: remove ram oclass argument from base fb constructorBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-11-08drm/nv50-nvaf/fb: split the class definitions up a bitBen Skeggs
These will diverge further in the future. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-11-08drm/nouveau/fb: make external class definitions pointersBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-11-08drm/nvaa/mc: blacklist msi to off by defaultBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-11-08drm/nv50-nv86,nv92/mc: rearm msi via pci config space, rather than mmio mirrorBen Skeggs
This is what NVIDIA do on these chipsets, let's hope it works around the reported MSI failures for us on NV86. v2: updated to include G92, as per information provided by NVIDIA. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-11-08drm/nvc0,nvc4/mc: handle 0xc0's "special" msi rearmBen Skeggs
v2. updated to cover GF104, as per information provided by NVIDIA. Reported-by: Maarten Lankhorst <maarten.lankhorst@canonical.com> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-11-08drm/nouveau/mc: store static data in nouveau_mc class definitionBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
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