Ben Skeggs
73529dffb6
drm/nouveau/fifo: use type+inst to determine context pointer offsets
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Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Reviewed-by: Lyude Paul <lyude@redhat.com>
2021-02-11 11:49:57 +10:00
Ben Skeggs
ad3b0d331f
drm/nouveau/fifo: turn chan subdev mask into engine mask
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This data is used to know which engines/classes are reachable on a given
channel's runlist, and needs to be replaced with something that doesn't
rely on subdev index.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Reviewed-by: Lyude Paul <lyude@redhat.com>
2021-02-11 11:49:57 +10:00
Ben Skeggs
3e7d4a0cad
drm/nouveau/fifo: index backend engctx by engine id
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Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Reviewed-by: Lyude Paul <lyude@redhat.com>
2021-02-11 11:49:57 +10:00
Ben Skeggs
a641936065
drm/nouveau/fifo: private mutex
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nvkm_subdev.mutex is going away.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Reviewed-by: Lyude Paul <lyude@redhat.com>
2021-02-11 10:14:20 +10:00
Ilia Mirkin
eef4988ab4
drm/nouveau/fifo/nv40: no ctxsw for pre-nv44 mpeg engine
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Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
2017-04-29 22:39:23 +10:00
Ben Skeggs
f01c4e682c
drm/nouveau/nvif: modify nvif_unvers/nvif_unpack macros to be more obvious
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Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-01-11 11:17:40 +10:00
Ben Skeggs
8ed1730ccd
drm/nouveau/nvif: split out fifo interface definitions
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Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-01-11 11:17:40 +10:00
Ben Skeggs
68f3f702b6
drm/nouveau/core: remove the remainder of the previous style
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Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2015-08-28 12:40:47 +10:00
Ben Skeggs
8f0649b5c6
drm/nouveau/fifo: convert user classes to new-style nvkm_object
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Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2015-08-28 12:40:40 +10:00
Ben Skeggs
9a65a38c45
drm/nouveau/fifo: split user classes out from engine implementations
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Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2015-08-28 12:40:40 +10:00
