linux-dev/drivers/gpu/drm/nouveau/include/nvkm, branch master

drm/nouveau/disp: add output class

2022-07-26T23:05:49Z

Will be used to more cleanly implement existing method interfaces that take some confusing (IEDTkey, inherited from VBIOS, which RM no longer uses on Ampere) match values to determine which display path to operate on. Methods will be protected from racing with supervisor, and from being called where they shouldn't be (ie. without an OR assigned). v2: - use ?: (lyude) v3: - fix return code if noacquire() method fails Signed-off-by: Ben Skeggs Signed-off-by: Dave Airlie

drm/nouveau/disp: add supervisor mutex

2022-07-26T23:05:48Z

Will be used to protect NVIF_CLASS_OUTP method calls from racing with in-progress supervisor handling. Signed-off-by: Ben Skeggs Reviewed-by: Lyude Paul Signed-off-by: Dave Airlie

drm/nouveau/disp: add common channel class handling

2022-07-26T23:05:48Z

Replaces a bunch of unnecessarily duplicated boilerplate in per-chipset code with a simpler, common, implementation. Channel "awaken" notify code is completely gone for now. KMS has never made use of it so far, and event notify handling is about to be changed in general anyway. Signed-off-by: Ben Skeggs Reviewed-by: Lyude Paul Signed-off-by: Dave Airlie

drm/nouveau/disp: group supervisor-related struct members

2022-07-26T23:05:47Z

Signed-off-by: Ben Skeggs Reviewed-by: Lyude Paul Signed-off-by: Dave Airlie

drm/nouveau/disp: merge head/outp/ior code into chipset files

2022-07-26T23:05:47Z

No changes to code at all here, just shuffling it around and removing a bunch of (now unnecessary) forward-declarations from headers. Signed-off-by: Ben Skeggs Reviewed-by: Lyude Paul Signed-off-by: Dave Airlie

drm/nouveau/disp: add common class handling between =nv50

2022-07-26T23:05:46Z

About to expose head/output path/connector objects everywhere, so we will need support for child classes prior to nv50 now. Somewhat cleaner than the code >=nv50 used previously. v2: - use ?: (lyude) Signed-off-by: Ben Skeggs Reviewed-by: Lyude Paul Signed-off-by: Dave Airlie

drm/nouveau/disp: collapse nv50_disp into nvkm_disp

2022-07-26T23:05:45Z

Dump of one struct's members into another, with a couple of list renames because of collisions. Signed-off-by: Ben Skeggs Reviewed-by: Lyude Paul Signed-off-by: Dave Airlie

drm/nouveau/flcn: remove unused functions

2022-07-13T03:57:11Z

Signed-off-by: Ben Skeggs Reviewed-by: Dave Airlie Signed-off-by: Dave Airlie

drm/nouveau/fifo: remove rd32/wr32 accessors from channels

2022-07-13T03:56:42Z

No need for these, we always map USERD to the client. Signed-off-by: Ben Skeggs Reviewed-by: Dave Airlie Signed-off-by: Dave Airlie

drm/nouveau/fifo: rip out cevent, never used

2022-07-13T03:56:36Z

Signed-off-by: Ben Skeggs Reviewed-by: Lyude Paul Reviewed-by: Dave Airlie Signed-off-by: Dave Airlie