Revision tags: v6.6.25, v6.6.24, v6.6.23, v6.6.16, v6.6.15, v6.6.14, v6.6.13, v6.6.12, v6.6.11, v6.6.10, v6.6.9, v6.6.8, v6.6.7, v6.6.6, v6.6.5, v6.6.4, v6.6.3, v6.6.2, v6.5.11, v6.6.1, v6.5.10, v6.6, v6.5.9, v6.5.8, v6.5.7, v6.5.6, v6.5.5, v6.5.4, v6.5.3, v6.5.2, v6.1.51, v6.5.1, v6.1.50, v6.5, v6.1.49, v6.1.48, v6.1.46, v6.1.45, v6.1.44, v6.1.43, v6.1.42, v6.1.41, v6.1.40, v6.1.39, v6.1.38, v6.1.37, v6.1.36, v6.4, v6.1.35, v6.1.34, v6.1.33, v6.1.32, v6.1.31 |
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55e1a599 |
| 24-May-2023 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau/fifo/ga100-: add per-runlist nonstall intr handling
GSP-RM will enforce this, so implement on HW too so we can share code.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Ka
drm/nouveau/fifo/ga100-: add per-runlist nonstall intr handling
GSP-RM will enforce this, so implement on HW too so we can share code.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Karol Herbst <kherbst@redhat.com> Reviewed-by: Lyude Paul <lyude@redhat.com> Signed-off-by: Karol Herbst <kherbst@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20230525003106.3853741-8-skeggsb@gmail.com
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Revision tags: v6.1.30, v6.1.29, v6.1.28, v6.1.27, v6.1.26, v6.3, v6.1.25, v6.1.24, v6.1.23, v6.1.22, v6.1.21, v6.1.20, v6.1.19, v6.1.18, v6.1.17, v6.1.16, v6.1.15, v6.1.14, v6.1.13, v6.2, v6.1.12, v6.1.11, v6.1.10, v6.1.9, v6.1.8, v6.1.7, v6.1.6, v6.1.5, v6.0.19, v6.0.18, v6.1.4, v6.1.3, v6.0.17, v6.1.2, v6.0.16, v6.1.1, v6.0.15, v6.0.14, v6.0.13, v6.1, v6.0.12, v6.0.11, v6.0.10, v5.15.80, v6.0.9, v5.15.79, v6.0.8, v5.15.78, v6.0.7, v5.15.77, v5.15.76, v6.0.6, v6.0.5, v5.15.75, v6.0.4, v6.0.3, v6.0.2, v5.15.74, v5.15.73, v6.0.1, v5.15.72, v6.0, v5.15.71, v5.15.70, v5.15.69, v5.15.68, v5.15.67, v5.15.66, v5.15.65, v5.15.64, v5.15.63, v5.15.62, v5.15.61, v5.15.60, v5.15.59, v5.19, v5.15.58, v5.15.57, v5.15.56, v5.15.55, v5.15.54, v5.15.53, v5.15.52, v5.15.51, v5.15.50, v5.15.49, v5.15.48, v5.15.47, v5.15.46, v5.15.45 |
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06db7fde |
| 01-Jun-2022 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau/fifo: add new channel classes
Exposes a bunch of the new features that became possible as a result of the earlier commits. DRM will build on this in the future to add support for featur
drm/nouveau/fifo: add new channel classes
Exposes a bunch of the new features that became possible as a result of the earlier commits. DRM will build on this in the future to add support for features such as SCG ("async compute") and multi-device rendering, as part of the work necessary to be able to write a half- decent vulkan driver - finally.
For the moment, this just crudely ports DRM to the API changes.
- channel class interfaces now the same for all HW classes - channel group class exposed (SCG) - channel runqueue selector exposed (SCG) - channel sub-device id control exposed (multi-device rendering) - channel names in logging will reflect creating process, not fd owner - explicit USERD allocation required by VOLTA_CHANNEL_GPFIFO_A and newer - drm is smarter about determining the appropriate channel class to use
Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Lyude Paul <lyude@redhat.com>
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7ac29332 |
| 01-Jun-2022 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau/fifo: add new engine object handling
Simplifies the GPU-specific code, completing the switch to newer HALs.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Lyude Paul <lyude
drm/nouveau/fifo: add new engine object handling
Simplifies the GPU-specific code, completing the switch to newer HALs.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Lyude Paul <lyude@redhat.com>
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8ab849d6 |
| 01-Jun-2022 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau/fifo: add new engine context handling
Builds on the context tracking that was added earlier.
- marks engine context PTEs as 'priv' where possible
Signed-off-by: Ben Skeggs <bskeggs@red
drm/nouveau/fifo: add new engine context handling
Builds on the context tracking that was added earlier.
- marks engine context PTEs as 'priv' where possible
Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Lyude Paul <lyude@redhat.com>
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fbe9f433 |
| 01-Jun-2022 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau/fifo: add USERD info to nvkm_chan_func
And use it to cleanup multiple implementations of almost the same thing.
- prepares for non-polled / client-provided USERD - only zeroes relevant
drm/nouveau/fifo: add USERD info to nvkm_chan_func
And use it to cleanup multiple implementations of almost the same thing.
- prepares for non-polled / client-provided USERD - only zeroes relevant "registers", rather than entire USERD
Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Lyude Paul <lyude@redhat.com>
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b084fff2 |
| 01-Jun-2022 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau/fifo: add common runlist control
- less dependence on waiting for runlist updates, on GPUs that allow it - supports runqueue selector in RAMRL entries - completes switch to common runl/c
drm/nouveau/fifo: add common runlist control
- less dependence on waiting for runlist updates, on GPUs that allow it - supports runqueue selector in RAMRL entries - completes switch to common runl/cgrp/chan topology info
Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Lyude Paul <lyude@redhat.com>
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acff9415 |
| 01-Jun-2022 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau/fifo: add chan/cgrp preempt()
Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Lyude Paul <lyude@redhat.com>
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67059b9f |
| 01-Jun-2022 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau/fifo: add chan start()/stop()
- nvkm_chan_error() built on top, stops channel and sends 'killed' event - removes an odd double-bashing of channel enable regs on kepler and up - pokes doo
drm/nouveau/fifo: add chan start()/stop()
- nvkm_chan_error() built on top, stops channel and sends 'killed' event - removes an odd double-bashing of channel enable regs on kepler and up - pokes doorbell on turing and up, after enabling channel
Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Lyude Paul <lyude@redhat.com>
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62742b5e |
| 01-Jun-2022 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau/fifo: add chan bind()/unbind()
- stops programming (non-existent) runl id field on bind(), from maxwell
Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Lyude Paul <lyude@red
drm/nouveau/fifo: add chan bind()/unbind()
- stops programming (non-existent) runl id field on bind(), from maxwell
Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Lyude Paul <lyude@redhat.com>
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f48dd293 |
| 01-Jun-2022 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau/fifo: add new engine context tracking
Channel groups have somewhat more complicated requirements than what we currently support. An engine context is shared between all channels in a ch
drm/nouveau/fifo: add new engine context tracking
Channel groups have somewhat more complicated requirements than what we currently support. An engine context is shared between all channels in a channel group, VEID/subctx support (later) brings per-VEID components, and we need to track an individual channel's engine context pointers.
This commit adds the structures and refcounting to support the above, wrapping the prior implementation for the moment.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Lyude Paul <lyude@redhat.com>
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d67f3b96 |
| 01-Jun-2022 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau/fifo: tidy up non-stall intr handling
- removes a layer of indirection in the intr handling - prevents non-stall ctrl racing with unknown intrs
Signed-off-by: Ben Skeggs <bskeggs@redhat
drm/nouveau/fifo: tidy up non-stall intr handling
- removes a layer of indirection in the intr handling - prevents non-stall ctrl racing with unknown intrs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Lyude Paul <lyude@redhat.com>
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0fc72ee9 |
| 01-Jun-2022 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau/fifo: use runlist engine info to lookup engine classes
Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Lyude Paul <lyude@redhat.com>
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9be9c606 |
| 01-Jun-2022 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau/fifo: merge gk104_fifo_func into nvkm_host_func
This makes it easier to transition everything.
- a couple of function renames for collisions
Signed-off-by: Ben Skeggs <bskeggs@redhat.c
drm/nouveau/fifo: merge gk104_fifo_func into nvkm_host_func
This makes it easier to transition everything.
- a couple of function renames for collisions
Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Lyude Paul <lyude@redhat.com>
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f5e45689 |
| 01-Jun-2022 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau/fifo: unify handling of channel classes
Adds the basic skeleton for common channel (group) interfaces.
- common behaviour between <gk104 and >=gk104 impl's - separates priv/user channel
drm/nouveau/fifo: unify handling of channel classes
Adds the basic skeleton for common channel (group) interfaces.
- common behaviour between <gk104 and >=gk104 impl's - separates priv/user channel objects - passthrough to existing object for now, kludges removed later
Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Lyude Paul <lyude@redhat.com>
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