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2016-05-20drm/nouveau/gr/gk104-: move rop_active_fbps init to nonctxBen Skeggs15-28/+36
Matches newer RM. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-05-20drm/nouveau/bios/pll: check BIT table version before trying to parse itBen Skeggs1-4/+6
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-05-20drm/nouveau/bios/pll: prevent oops when limits table can't be parsedBen Skeggs1-2/+2
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-05-20drm/nouveau/volt/gk104: round up in gk104_volt_setKarol Herbst1-1/+1
We always want a equal or higher voltage than the requested ones, otherwise nouveau undervolts. Signed-off-by: Karol Herbst <nouveau@karolherbst.de> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-05-20drm/nouveau/fb/gm200: setup mmu debug buffer registers at init()Ben Skeggs5-9/+65
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-05-20drm/nouveau/fb/gk20a,gm20b: setup mmu debug buffer registers at init()Ben Skeggs2-5/+4
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-05-20drm/nouveau/fb/gf100-: allocate mmu debug buffersBen Skeggs13-36/+58
Later chipsets require setting this up both in FB and GR, so let's just move the allocation to FB. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-05-20drm/nouveau/fb: allow chipset-specific actions for oneinit()Ben Skeggs2-0/+9
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-05-20drm/nouveau/gr/gm200-: fix bad hardcoding of a max-tpcs-per-gpc valueBen Skeggs2-2/+3
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-05-20drm/nouveau/gr/gm200-: rop count == ltc countBen Skeggs3-2/+9
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-05-20drm/nouveau/gr/gm200: modify the mask when copying mmu settings from fbBen Skeggs2-4/+2
Appears to more closely match what RM does. For GM20B, now also copying bit 12 from NV_PFB_MMU_CTRL as upcoming changes will require it. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-05-20drm/nouveau/gr/gm200: move some code into init_gpc_mmu() hookBen Skeggs1-9/+19
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-05-20drm/nouveau/gr/gm200: make generate_main() staticBen Skeggs2-2/+1
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-05-20drm/nouveau/gr/gf100-: abstract fetching rop countBen Skeggs15-2/+25
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-05-20drm/nouveau/gr/gf100-: rename magic_not_rop_nr to screen_tile_row_offsetBen Skeggs8-26/+26
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-05-20drm/nouveau/gr/gf100-: remove hardcoded idle_timeout valuesBen Skeggs7-19/+21
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-05-20drm/nouveau/fifo/gm107-: remove engines from mmu engine mapping arrayBen Skeggs4-3/+28
These are specified by PTOP on Maxwell GPUs. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-05-20drm/nouveau/fifo/gk104-: identify mmu engine ids for host faultsBen Skeggs1-4/+14
It appears these don't map to PBDMAs (at least on Kepler, it may or may be valid for Fermi - this hasn't been checked), but to runlists. This drops the NVKM_ENGINE_FIFO data from the entries too, as resetting all of PFIFO is *not* the way to handle such faults. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-05-20drm/nouveau/fifo/gk104-: implement support for PTOP fault infoBen Skeggs1-2/+16
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-05-20drm/nouveau/fifo/gk104-: abstract mmu fault data structuresBen Skeggs8-111/+150
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-05-20drm/nouveau/fifo/gk104-: subclass funcBen Skeggs10-73/+65
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-05-20drm/nouveau/fifo/gk104-: use device info from top subdevBen Skeggs1-73/+16
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-05-20drm/nouveau/core: remove pmc_enable argument from subdev ctorBen Skeggs74-139/+62
These are now specified directly in the MC subdev. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-05-20drm/nouveau/mc/nv04: define reset masks + intr cleanupBen Skeggs2-10/+5
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-05-20drm/nouveau/mc/nv11: define reset masks + intr cleanupBen Skeggs6-1/+61
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-05-20drm/nouveau/mc/nv17: define reset masks + intr cleanupBen Skeggs6-21/+52
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-05-20drm/nouveau/mc/nv50: define reset masks + intr cleanupBen Skeggs4-13/+43
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-05-20drm/nouveau/mc/g84: define reset masks + intr cleanupBen Skeggs4-6/+76
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-05-20drm/nouveau/mc/g98: define reset masks + intr cleanupBen Skeggs1-14/+22
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-05-20drm/nouveau/mc/gt215: define reset masks + intr cleanupBen Skeggs4-4/+76
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-05-20drm/nouveau/mc/gf100: define reset masks + intr cleanupBen Skeggs2-20/+30
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-05-20drm/nouveau/mc/gk104: define reset masks + intr cleanupBen Skeggs6-6/+76
Engine fields have been removed, as they're specified by PTOP. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-05-20drm/nouveau/mc: implement support for PTOP interrupt routingBen Skeggs1-2/+11
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-05-20drm/nouveau/mc: implement support for PTOP reset infoBen Skeggs1-6/+9
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-05-20drm/nouveau/mc: allow for local definition of reset bitsBen Skeggs2-2/+16
With the addition of PTOP-specified reset bits, it makes more sense to move the definitions here rather than in individual subdev implementations. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-05-20drm/nouveau/mc: add helper function to handle device resetBen Skeggs3-6/+23
This will be later extended to handle PTOP-specified reset masks as well as the hardcoded ones. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-05-20drm/nouveau/mc: rename struct nvkm_mc_intr to nvkm_mc_mapBen Skeggs6-10/+10
This will also be used to define NV_PMC_ENABLE <-> subdev mappings in an upcoming commit. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-05-20drm/nouveau/top/gk104: initial implementationBen Skeggs4-0/+126
Ported from the code currently in engine/fifo/gk104.c. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-05-20drm/nouveau/top: initial implementationBen Skeggs4-1/+176
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-05-20drm/nouveau/core: add top plumbingBen Skeggs8-0/+22
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-05-20drm/nouveau/iccsense: configure sensors like nvidia doesKarol Herbst1-0/+68
v2: rename ina209/ina219 read function Signed-off-by: Karol Herbst <nouveau@karolherbst.de> Reviewed-by: Martin Peres <martin.peres@free.fr> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-05-20drm/nouveau/iccsense: split sensor into own structKarol Herbst3-45/+113
v2: add list_del call, reword error message Signed-off-by: Karol Herbst <nouveau@karolherbst.de> Reviewed-by: Martin Peres <martin.peres@free.fr> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-05-20drm/nouveau/iccsense: convert to linked listKarol Herbst4-22/+19
v2: add list_del calls Signed-off-by: Karol Herbst <nouveau@karolherbst.de> Reviewed-by: Martin Peres <martin.peres@free.fr> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-05-20drm/nouveau/iccsense: remove read functionKarol Herbst2-14/+10
Signed-off-by: Karol Herbst <nouveau@karolherbst.de> Reviewed-by: Martin Peres <martin.peres@free.fr> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-05-20drm/nouveau/pmu: be more strict about lockingKarol Herbst1-3/+5
When we start communicating with the pmu a bit more, the current code is a real issue. I encountered a dead lock here, while testing my dynamic reclocking code Signed-off-by: Karol Herbst <nouveau@karolherbst.de> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-05-20drm/nouveau/devinit/gf100: make devinit on resume saferAlexandre Courbot3-4/+13
In case of successful suspend, devinit will have to be run and this is the behavior currently hardcoded. However, as FD bug 94725 suggests, there might be cases where runtime suspend leaves the GPU powered, and in such cases devinit should not be run on resume. On GF100+ we have a reliable way to know whether we need to run devinit. Use it instead of blindly trusting the flag set by nvkm_devinit_fini(). The code around the NvForcePost also needs to be slightly reworked in order to keep working. Signed-off-by: Alexandre Courbot <acourbot@nvidia.com> Suggested-by: Dave Airlie <airlied@redhat.com> Suggested-by: Karol Herbst <nouveau@karolherbst.de> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-05-20drm/nouveau: rename nouveau_drm.h to nouveau_drv.hBen Skeggs48-49/+50
Fixes out-of-tree build issue where uapi/drm/nouveau_drm.h gets picked up instead. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-05-17Merge tag 'topic/drm-misc-2016-05-13' of ↵Dave Airlie13-38/+88
git://anongit.freedesktop.org/drm-intel into drm-next I kinda hoped that I could still sneak in Noralf's drm_simple_display_pipe, since there's intereset by others now (for tilcdc at least). But it wasn't ready by a hair. Oh well. Otherwise random stuff plus prep patches from Noralf. * tag 'topic/drm-misc-2016-05-13' of git://anongit.freedesktop.org/drm-intel: drm/atomic: Add drm_atomic_helper_best_encoder() drm/atomic: Don't skip drm_bridge_*() calls if !drm_encoder_helper_funcs drm/fb-cma-helper: Hook up to DocBook and fix some docs drm/fb-helper: Remove mention of CONFIG_FB_DEFERRED_IO in docs drm/sti: include linux/seq_file.h where needed drm/tegra: Use lockless gem BO free callback drm/exynos: Use lockless gem BO free callback drm: Make drm_encoder_helper_funcs optional
2016-05-16Merge branch 'topic-arcpgu-updates' of ↵Dave Airlie1-0/+6
https://github.com/foss-for-synopsys-dwc-arc-processors/linux into drm-next Please pull this mini-series that allows ARC PGU to use dedicated memory location as framebuffer backing storage. * 'topic-arcpgu-updates' of https://github.com/foss-for-synopsys-dwc-arc-processors/linux: ARC: [axs10x] Specify reserved memory for frame buffer drm/arcpgu: use dedicated memory area for frame buffer
2016-05-13Merge tag 'drm/panel/for-4.7-rc1' of ↵Dave Airlie5-1/+2394
git://anongit.freedesktop.org/tegra/linux into drm-next drm/panel: Changes for v4.7-rc1 This contains support for a bunch of new panels in the simple panel driver along with some cleanup and support for a new Analogix HDMI to DP bridge. * tag 'drm/panel/for-4.7-rc1' of git://anongit.freedesktop.org/tegra/linux: drm/panel: simple: Add support for TPK U.S.A. LLC Fusion 7" and 10.1" panels drm/bridge: Add Analogix anx78xx support devicetree: Add ANX7814 SlimPort transmitter binding of: Add vendor prefix for Analogix Semiconductor drm/dp: Add define to set 0.5% down-spread in MAX_DOWNSPREAD register drm/panel: simple: Add support for Innolux AT070TN92 drm/panel: simple: Remove useless drm_mode_set_name() drm/panel: simple: Set appropriate mode type drm/panel: simple: Add timings for the Olimex LCD-OLinuXino-4.3TS drm/panel: simple: Add the 7" DPI panel from Adafruit of: Add vendor prefix for On Tat Industrial Company.
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