Ben Skeggs
fb80ad15f8
drm/nouveau/fifo/gk104-: group pbdma functions together
...
We're about to be adding more of them.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com >
2018-12-11 15:37:48 +10:00
Ben Skeggs
efa44c664f
drm/nouveau/fifo/gk104-: separate runlist building from committing to hw
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We will need to bash different registers on Turing.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com >
2018-12-11 15:37:48 +10:00
Ben Skeggs
8c4e9f9dff
drm/nouveau/fifo/gk110-: support writing channel group runlist entries
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Signed-off-by: Ben Skeggs <bskeggs@redhat.com >
2018-05-18 15:01:22 +10:00
Ben Skeggs
665870837a
drm/nouveau/fifo/gk104-: add interfaces to support different runlist layouts
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This will be required to support features on newer hardware.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com >
2018-05-18 15:01:21 +10:00
Ben Skeggs
f9360c3aa6
drm/nouveau/fifo/gk104-: simplify definition of channel classes
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Signed-off-by: Ben Skeggs <bskeggs@redhat.com >
2018-05-18 15:01:21 +10:00
Ben Skeggs
ddc669e256
drm/nouveau/fifo/gk104-: allow fault recovery code to be called by other subdevs
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This will be required to support Volta.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com >
2018-05-18 15:01:21 +10:00
Ben Skeggs
91419acf78
drm/nouveau/fifo/gk104-: abstract mmu fault data structures
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Signed-off-by: Ben Skeggs <bskeggs@redhat.com >
2016-05-20 14:43:04 +10:00
Ben Skeggs
98ac3f061a
drm/nouveau/fifo/gk104-: subclass func
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Signed-off-by: Ben Skeggs <bskeggs@redhat.com >
2016-05-20 14:43:04 +10:00
Ben Skeggs
63f8c9b7f6
drm/nouveau/fifo/gk110: expose KeplerChannelGpfifoB
...
This class supports a WFI method (0x0078) that's not present on the
KeplerChannelGpfifoA class.
The binary driver exposes both classes on these GPUs for some reason,
though there doesn't appear to be any difference in the setup that's
done for each (ie. even if you allocate GpfifoA, the WFI method will
still work).
We shall just expose GpfifoB, as I don't see a good reason to report
the presence of both.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com >
2016-03-14 10:13:48 +10:00
