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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>
2013-11-08drm/nouveau/mc: fetch NV_PMC_INTR again after re-arming MSIBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-11-08drm/nouveau/mc: bracket interrupt handler with NV_PMC_INTR_EN disable/re-enableBen Skeggs
This looks to be what NVIDIA do pretty much everywhere, since forever. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-11-08drm/nouveau/mc: have single entry and exit points to the interrupt handlerBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-11-08drm/nouveau/mc: msi rearm write via subdev, not deviceBen Skeggs
This way we can catch it with debugging on for PMC subdev. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-11-08drm/nouveau/device: use an additional bit from NV_PMC_BOOT_0 to identify chipsetBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-11-08drm/nouveau/bios/init: return failure condition on invalid opcodesBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-11-08drm/nv31/mpeg: remove need for separate refcnt on engine useBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-11-08drm/nouveau/therm: ack any pending IRQ at initMartin Peres
This is safe because ptherm hasn't been configured yet and will be a little further down the initialization path. Ptherm should be safe regarding to runtime reconfiguration. v2: - do not limit this patch to nv84-a3 and make it nv84+ v3: - move the ack to fini() - disable IRQs on fini() - silently ignore un-requested IRQs Signed-off-by: Martin Peres <martin.peres@labri.fr> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-11-08drm/nv31/mpeg: split the nv31 and nv40 dma setting implementationsIlia Mirkin
NV31 has different config bits than NV40+ do. Also fix the DMA_IMAGE VRAM-only setting to check the right bits. Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-11-08drm/nv31/mpeg: store chan singleton in engine, use it for dispatchIlia Mirkin
This makes nv31+ able to actually perform the nv_call, since previously the inst was not available. Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-11-08drm/nv40/mpeg: use the nv31-provided classesIlia Mirkin
Since nv40 only covers pre-nv44 now, it can use the nv31-provided functions. Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
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