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path: root/drivers/gpu/drm/nouveau/nvkm/subdev
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2021-02-11drm/nouveau/falcon: use split type+inst when looking up PRI addrBen Skeggs1-2/+2
Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Lyude Paul <lyude@redhat.com>
2021-02-11drm/nouveau/bsp,vp: switch to instanced constructorBen Skeggs1-3/+3
Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Lyude Paul <lyude@redhat.com>
2021-02-11drm/nouveau/volt: switch to instanced constructorBen Skeggs9-26/+31
Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Lyude Paul <lyude@redhat.com>
2021-02-11drm/nouveau/top: switch to instanced constructorBen Skeggs3-6/+7
Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Lyude Paul <lyude@redhat.com>
2021-02-11drm/nouveau/tmr: switch to instanced constructorBen Skeggs6-12/+16
Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Lyude Paul <lyude@redhat.com>
2021-02-11drm/nouveau/therm/gk104: use split subdev type+inst in cg engine listsBen Skeggs2-16/+17
Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Lyude Paul <lyude@redhat.com>
2021-02-11drm/nouveau/therm: switch to instanced constructorBen Skeggs11-35/+33
Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Lyude Paul <lyude@redhat.com>
2021-02-11drm/nouveau/pmu: switch to instanced constructorBen Skeggs14-32/+44
Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Lyude Paul <lyude@redhat.com>
2021-02-11drm/nouveau/pci: switch to instanced constructorBen Skeggs13-26/+37
Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Lyude Paul <lyude@redhat.com>
2021-02-11drm/nouveau/mxm: switch to instanced constructorBen Skeggs3-5/+7
Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Lyude Paul <lyude@redhat.com>
2021-02-11drm/nouveau/mmu: index engref by subdev typeBen Skeggs1-1/+1
None of the chipsets we use this on have instanced engines, so this is fine. Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Lyude Paul <lyude@redhat.com>
2021-02-11drm/nouveau/mmu: switch to instanced constructorBen Skeggs17-44/+59
Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Lyude Paul <lyude@redhat.com>
2021-02-11drm/nouveau/mc: use split type+inst when handling dev_top interruptsBen Skeggs2-32/+16
Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Lyude Paul <lyude@redhat.com>
2021-02-11drm/nouveau/mc: use split type+inst in interrupt masking APIBen Skeggs5-9/+9
Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Lyude Paul <lyude@redhat.com>
2021-02-11drm/nouveau/mc: use split type+inst in device reset APIsBen Skeggs3-17/+16
Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Lyude Paul <lyude@redhat.com>
2021-02-11drm/nouveau/mc: lookup subdev interrupt handlers with split type+instBen Skeggs5-12/+13
Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Lyude Paul <lyude@redhat.com>
2021-02-11drm/nouveau/mc: switch to instanced constructorBen Skeggs17-44/+44
Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Lyude Paul <lyude@redhat.com>
2021-02-11drm/nouveau/top: expose parsed device info more directlyBen Skeggs1-13/+0
This is easier to deal with in some situations than the existing accessor functions. Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Lyude Paul <lyude@redhat.com>
2021-02-11drm/nouveau/top: store device type and instance separatelyBen Skeggs3-20/+22
MC/FIFO will need this info as they're switched over. Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Lyude Paul <lyude@redhat.com>
2021-02-11drm/nouveau/ltc: switch to instanced constructorBen Skeggs9-18/+25
Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Lyude Paul <lyude@redhat.com>
2021-02-11drm/nouveau/instmem: switch to instanced constructorBen Skeggs6-13/+12
Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Lyude Paul <lyude@redhat.com>
2021-02-11drm/nouveau/iccsense: switch to instanced constructorBen Skeggs3-8/+8
Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Lyude Paul <lyude@redhat.com>
2021-02-11drm/nouveau/ibus: switch to instanced constructorBen Skeggs6-12/+12
Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Lyude Paul <lyude@redhat.com>
2021-02-11drm/nouveau/i2c: switch to instanced constructorBen Skeggs11-22/+31
Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Lyude Paul <lyude@redhat.com>
2021-02-11drm/nouveau/gsp: switch to instanced constructorBen Skeggs3-5/+6
Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Lyude Paul <lyude@redhat.com>
2021-02-11drm/nouveau/gpio: switch to instanced constructorBen Skeggs8-16/+22
Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Lyude Paul <lyude@redhat.com>
2021-02-11drm/nouveau/fuse: switch to instanced constructorBen Skeggs5-10/+13
Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Lyude Paul <lyude@redhat.com>
2021-02-11drm/nouveau/fb: switch to instanced constructorBen Skeggs38-85/+84
Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Lyude Paul <lyude@redhat.com>
2021-02-11drm/nouveau/fault: switch to instanced constructorBen Skeggs6-12/+12
Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Lyude Paul <lyude@redhat.com>
2021-02-11drm/nouveau/devinit: switch to instanced constructorBen Skeggs20-54/+52
Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Lyude Paul <lyude@redhat.com>
2021-02-11drm/nouveau/clk: switch to instanced constructorBen Skeggs14-47/+49
Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Lyude Paul <lyude@redhat.com>
2021-02-11drm/nouveau/bus: switch to instanced constructorBen Skeggs7-13/+18
Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Lyude Paul <lyude@redhat.com>
2021-02-11drm/nouveau/bios: switch to instanced constructorBen Skeggs1-2/+3
Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Lyude Paul <lyude@redhat.com>
2021-02-11drm/nouveau/bar: switch to instanced constructorBen Skeggs11-23/+30
Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Lyude Paul <lyude@redhat.com>
2021-02-11drm/nouveau/acr: switch to instanced constructorBen Skeggs8-16/+22
Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Lyude Paul <lyude@redhat.com>
2021-02-11drm/nouveau/device: pass instance id when looking up a subdev/engineBen Skeggs3-9/+9
This switches to using the subdev list for lookup, and otherwise should be a no-op aside from switching the function signatures. Callers will be transitioned to split type+inst individually. Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Lyude Paul <lyude@redhat.com>
2021-02-11drm/nouveau/subdev: store full subdev name in structBen Skeggs4-10/+5
Much easier to store this to avoid having to reconstruct a string for a specific subdev, taking into account whether it's instanced or not. Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Lyude Paul <lyude@redhat.com>
2021-02-11drm/nouveau/pmu: serialise send() with private mutexBen Skeggs2-3/+6
nvkm_subdev.mutex is going away. Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Lyude Paul <lyude@redhat.com>
2021-02-11drm/nouveau/mmu: serialise mmu invalidations with private mutexBen Skeggs5-14/+13
nvkm_subdev.mutex is going away. Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Lyude Paul <lyude@redhat.com>
2021-02-11drm/nouveau/ltc: serialise cbc operations with private mutexBen Skeggs1-2/+4
nvkm_subdev.mutex is going away. Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Lyude Paul <lyude@redhat.com>
2021-02-11drm/nouveau/instmem: protect mm/lru with private mutexBen Skeggs4-29/+30
nvkm_subdev.mutex is going away. Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Lyude Paul <lyude@redhat.com>
2021-02-11drm/nouveau/fb: protect vram mm with private mutexBen Skeggs1-5/+7
nvkm_subdev.mutex is going away. Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Lyude Paul <lyude@redhat.com>
2021-02-11drm/nouveau/fb: protect comptags with private mutexBen Skeggs8-13/+15
nvkm_subdev.mutex is going away. Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Lyude Paul <lyude@redhat.com>
2021-01-29drm/nouveau/mc/tu102: Remove Turing interrupt hackAlistair Popple3-20/+0
This is no longer needed now that tu102_mc_intr_stat has been updated to look at the correct top-level interrupt bits. Signed-off-by: Alistair Popple <apopple@nvidia.com> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2021-01-29drm/nouveau/mc/tu102: Fix MMU fault interrupts on TuringAlistair Popple2-6/+122
Turing reports MMU fault interrupts via new top level interrupt registers. The old PMC MMU interrupt vector is not used by the HW. This means we can remap the new top-level MMU interrupt to the exisiting PMC MMU bit which simplifies the implementation until all interrupts are moved over to using the new top level registers. Signed-off-by: Alistair Popple <apopple@nvidia.com> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2021-01-15drm/nouveau/gpio/ga10[024]: initial supportBen Skeggs2-0/+119
GA100 appears to be compatible with GK104 code, the others have some register moves. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2021-01-15drm/nouveau/fb/ga10[024]: initial supportBen Skeggs7-1/+127
No VPR scrub. GA102 and GA104 have a new VRAM size detection method. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2021-01-15drm/nouveau/mc/ga10[024]: initial supportBen Skeggs2-0/+75
Fortunately, all the interrupts we need to bring up basic display support are contained in a single leaf register, allowing this basic (but hackish) implementation. There's a bunch more invasive patches to come implementing all this in a better/more complete way, but trying to get a minimal series out first. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2021-01-15drm/nouveau/devinit/ga10[024]: initial supportBen Skeggs4-1/+79
VPLL regs changed a bit. There's more stuff to do around these, but it's less invasive to stick those changes into disp for now. None of that belongs here anymore anyhow - fix that someday. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2021-01-15drm/nouveau/bios/ga10[024]: initial supportBen Skeggs1-0/+3
Forcing PRAMIN-shadowing off for GA100, as it requires display, and we don't know if/where the fuse register for detecting its presence is. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
generated by cgit v1.2.3 (git 2.39.0) at 2025-09-12 15:25:25 +0300