Commits · 0ae59432ba6d647297f2e1bed97139147ce140ac · Kirill Smelkov / linux

15 Jan, 2020 40 commits

drm/nouveau/flcn/qmgr: move sequence tracking from nvkm_msgqueue to nvkm_falcon_qmgr · 0ae59432
Ben Skeggs authored Jan 15, 2020
```
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
```
0ae59432

drm/nouveau/flcn/msgq: explicitly create message queue from subdevs · 22431189

Ben Skeggs authored Jan 15, 2020

Code to interface with LS firmwares is being moved to the subdevs where it
belongs, rather than living in the common falcon code.

This is an incremental step towards that goal.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

22431189

drm/nouveau/flcn/cmdq: explicitly create command queue(s) from subdevs · acc466ab

Ben Skeggs authored Jan 15, 2020

Code to interface with LS firmwares is being moved to the subdevs where it
belongs, rather than living in the common falcon code.

This is an incremental step towards that goal.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

acc466ab

drm/nouveau/flcn/qmgr: explicitly create queue manager from subdevs · 8763955b

Ben Skeggs authored Jan 15, 2020

Code to interface with LS firmwares is being moved to the subdevs where it
belongs, rather than living in the common falcon code.

This is an incremental step towards that goal.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

8763955b

drm/nouveau/flcn: split msgqueue into multiple pieces · 7e1659cc

Ben Skeggs authored Jan 15, 2020

To make things clearer while modifying the interfaces, split msgqueue into
Queue Manager, Command Queue, and Message Queue.

There should be no code changes here, these will be done incrementally.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

7e1659cc

drm/nouveau/flcn: add printk macros · 3d0482ec
Ben Skeggs authored Jan 15, 2020
```
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
```
3d0482ec
drm/nouveau/flcn: reset sec2/gsp falcons harder · af696a61
Ben Skeggs authored Jan 15, 2020
```
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
```
af696a61

drm/nouveau/flcn: specify queue register offsets from subdev · b826f48a

Ben Skeggs authored Jan 15, 2020

Also fixes the values for Turing, even though we don't use it yet.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

b826f48a

drm/nouveau/flcn: specify debug/production register offset from subdev · e938c4e7
Ben Skeggs authored Jan 15, 2020
```
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
```
e938c4e7
drm/nouveau/flcn: specify EMEM address from subdev · bc3cfd18
Ben Skeggs authored Jan 15, 2020
```
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
```
bc3cfd18
drm/nouveau/flcn: move bind_context WAR out of common code · ca3190e3
Ben Skeggs authored Jan 15, 2020
```
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
```
ca3190e3
drm/nouveau/flcn: specify FBIF offset from subdev · fb0a5bbe
Ben Skeggs authored Jan 15, 2020
```
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
```
fb0a5bbe
drm/nouveau/nvenc: add a stub implementation for the GPUs where it should be supported · 10e43bfd
Ben Skeggs authored Jan 15, 2020
```
Mostly so we don't lose info hidden in falcon.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
```
10e43bfd
drm/nouveau/nvdec/gm107-: add missing engine instances · a5482b9f
Ben Skeggs authored Jan 15, 2020
```
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
```
a5482b9f

drm/nouveau/nvdec/gm107: rename from gp102 implementation · 68f02444

Ben Skeggs authored Jan 15, 2020

NVDEC is available from GM107, and we currently only have a stub
implementation anyway, let's make it explicit.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

68f02444

drm/nouveau/nvdec: initialise SW state for falcon from constructor · 3a900a5d

Ben Skeggs authored Jan 15, 2020

This will allow us to register the falcon with ACR, and further customise
its behaviour by providing the nvkm_falcon_func structure directly.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

3a900a5d

drm/nouveau/nvdec: select implementation based on available fw · 98a34d99

Ben Skeggs authored Jan 15, 2020

This will allow for further customisation of the subdev depending on what
firmware is available.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

98a34d99

drm/nouveau/sec2: move interrupt handler to hw-specific module · c9af47bc
Ben Skeggs authored Jan 15, 2020
```
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
```
c9af47bc
drm/nouveau/sec2: use falcon funcs · 555a0002
Ben Skeggs authored Jan 15, 2020
```
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
```
555a0002

drm/nouveau/sec2: initialise SW state for falcon from constructor · edd757d1

Ben Skeggs authored Jan 15, 2020

This will allow us to register the falcon with ACR, and further customise
its behaviour by providing the nvkm_falcon_func structure directly.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

edd757d1

drm/nouveau/sec2: select implementation based on available firmware · 7adc40c5

Ben Skeggs authored Jan 15, 2020

This will allow for further customisation of the subdev depending on what
firmware is available.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

7adc40c5

drm/nouveau/sec2/gp108: split from gp102 implementation · e14e5e6c

Ben Skeggs authored Jan 15, 2020

ACR LS FW loading is moving out of SECBOOT and into their specific subdevs,
and the available GP108/GV100 FWs differ from the other GP10x boards.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

e14e5e6c

drm/nouveau/gr/gf100-: initialise SW state for falcon from constructor · 4f556362

Ben Skeggs authored Jan 15, 2020

This will allow us to register the falcon with ACR, and further customise
its behaviour by providing the nvkm_falcon_func structure directly.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

4f556362

drm/nouveau/gr/gf100-: select implementation based on available FW · ef16dc27

Ben Skeggs authored Jan 15, 2020

This will allow for further customisation of the subdev depending on what
firmware is available.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

ef16dc27

drm/nouveau/gr/gp108: split from gp107 · a096ff19

Ben Skeggs authored Jan 15, 2020

ACR LS FW loading is moving out of SECBOOT and into their specific subdevs,
and the available GP107/GP108 FWs have interface differences.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

a096ff19

drm/nouveau/gr/gf100-: move fecs/gpccs ucode into their substructures · 00e1b5dc
Ben Skeggs authored Jan 15, 2020
```
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
```
00e1b5dc
drm/nouveau/gr/gf100-: drop fuc_ prefix on sw init · 0033f15b
Ben Skeggs authored Jan 15, 2020
```
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
```
0033f15b
drm/nouveau/gr/gk20a,gm200-: use nvkm_firmware_load_blob for sw init · a2bfb50e
Ben Skeggs authored Jan 15, 2020
```
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
```
a2bfb50e
drm/nouveau/gr/gf100-: use nvkm_blob structure for fecs/gpccs fw · 6f0add0a
Ben Skeggs authored Jan 15, 2020
```
It serves the exact same purpose.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
```
6f0add0a

drm/nouveau/pmu: initialise SW state for falcon from constructor · 2952a2b4

Ben Skeggs authored Jan 15, 2020

This will allow us to register the falcon with ACR, and further customise
its behaviour by providing the nvkm_falcon_func structure directly.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

2952a2b4

drm/nouveau/pmu: select implementation based on available firmware · 989863d7

Ben Skeggs authored Jan 15, 2020

This will allow for further customisation of the subdev depending on what
firmware is available.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

989863d7

drm/nouveau/pmu/gp10b: split from gm20b implementation · e905736c

Ben Skeggs authored Jan 15, 2020

ACR LS FW loading is moving out of SECBOOT and into their specific subdevs,
and the available GM20B/GP10B FWs have interface differences.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

e905736c

drm/nouveau/gsp: initialise SW state for falcon from constructor · 334815ef

Ben Skeggs authored Jan 15, 2020

This will allow us to register the falcon with ACR, and further customise
its behaviour by providing the nvkm_falcon_func structure directly.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

334815ef

drm/nouveau/gsp: select implementation based on available firmware · 78b10b74

Ben Skeggs authored Jan 15, 2020

This will allow for further customisation of the subdev depending on what
firmware is available.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

78b10b74

drm/nouveau/acr: add loaders for currently available LS firmware images · c63fe2e7
Ben Skeggs authored Jan 15, 2020
```
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
```
c63fe2e7

drm/nouveau/acr: add stub implementation for all GPUs currently supported by SECBOOT · 67e7c6cf

Ben Skeggs authored Jan 15, 2020

PMU, SEC2 and GR will be modified to register their falcons with ACR before
the main commit switching everything over.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

67e7c6cf

drm/nouveau/core: define ACR subdev · 31bef57f

Ben Skeggs authored Jan 15, 2020

This will replace the current SECBOOT subdev for handling firmware on
secure falcons.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

31bef57f

drm/nouveau/core: add representation of generic binary objects · f25709f9
Ben Skeggs authored Jan 15, 2020
```
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
```
f25709f9

drm/nouveau/core: add a macro to better handle multiple firmware versions · 47c8f8e1

Ben Skeggs authored Jan 15, 2020

Will be used in upcoming commits to allow subdevs to better customise
themselves based on which (if any) firmware is available.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

47c8f8e1

drm/nouveau/core: output fw size in debug messages · 5ff41544
Ben Skeggs authored Jan 15, 2020
```
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
```
5ff41544