2023-09-21 08:32:54

by Lyude Paul

[permalink] [raw]
Subject: [PATCH v3 22/44] drm/nouveau/disp: remove SOR routing updates from supervisor

From: Ben Skeggs <[email protected]>

- these shouldn't be necessary now, and are done in acquire()/release()
- preparation for GSP-RM, where we don't control the supervisor

Signed-off-by: Ben Skeggs <[email protected]>
Reviewed-by: Lyude Paul <[email protected]>
Acked-by: Danilo Krummrich <[email protected]>
Signed-off-by: Lyude Paul <[email protected]>
---
drivers/gpu/drm/nouveau/nvkm/engine/disp/gf119.c | 1 -
drivers/gpu/drm/nouveau/nvkm/engine/disp/gv100.c | 1 -
drivers/gpu/drm/nouveau/nvkm/engine/disp/nv50.c | 1 -
3 files changed, 3 deletions(-)

diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/gf119.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/gf119.c
index a48e9bdf4cd07..937baae6a3ebb 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/gf119.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/gf119.c
@@ -1038,7 +1038,6 @@ gf119_disp_super(struct work_struct *work)
continue;
nv50_disp_super_2_0(disp, head);
}
- nvkm_outp_route(disp);
list_for_each_entry(head, &disp->heads, head) {
if (!(mask[head->id] & 0x00010000))
continue;
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/gv100.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/gv100.c
index 4ebc030e40d12..7ac59bab6309f 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/gv100.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/gv100.c
@@ -863,7 +863,6 @@ gv100_disp_super(struct work_struct *work)
continue;
nv50_disp_super_2_0(disp, head);
}
- nvkm_outp_route(disp);
list_for_each_entry(head, &disp->heads, head) {
if (!(mask[head->id] & 0x00010000))
continue;
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/nv50.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/nv50.c
index be81168029604..a4ce605177895 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/nv50.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/nv50.c
@@ -1371,7 +1371,6 @@ nv50_disp_super(struct work_struct *work)
continue;
nv50_disp_super_2_0(disp, head);
}
- nvkm_outp_route(disp);
list_for_each_entry(head, &disp->heads, head) {
if (!(super & (0x00000200 << head->id)))
continue;
--
2.41.0