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6 commits

Author SHA1 Message Date
Ben Skeggs
a35047ba77 drm/nouveau/mc: use split type+inst in interrupt masking API
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Reviewed-by: Lyude Paul <lyude@redhat.com>
2021-02-11 11:49:54 +10:00
Ben Skeggs
77689f1b6b drm/nouveau/fault: switch to instanced constructor
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Reviewed-by: Lyude Paul <lyude@redhat.com>
2021-02-11 11:49:52 +10:00
Alistair Popple
c3cc12eaf5 drm/nouveau/mc/tu102: Fix MMU fault interrupts on Turing
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>
2021-01-29 16:49:12 +10:00
Ben Skeggs
0514a6b7d9 drm/nouveau/fault/tu102: define nvkm_fault_func.pin
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2020-01-15 10:50:25 +10:00
Ben Skeggs
a261a20c01 drm/nouveau/fault/gv100-: expose VoltaFaultBufferA
This nvclass exposes the replayable fault buffer, which will be used
by SVM to manage GPU page faults.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2019-02-20 09:00:01 +10:00
Ben Skeggs
954f97983c drm/nouveau/fault/tu102: rename implementation from tu104
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2019-02-20 08:59:58 +10:00
Renamed from drivers/gpu/drm/nouveau/nvkm/subdev/fault/tu104.c (Browse further)