From 102a0743326a03cd1a1202ceda21e175b7d3575c Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Tue, 20 Feb 2024 01:20:52 +0000
Subject: [PATCH] add new system file
---
kernel/drivers/gpu/drm/nouveau/nvkm/engine/gr/base.c | 27 +++++++++++++++++++++++++++
1 files changed, 27 insertions(+), 0 deletions(-)
diff --git a/kernel/drivers/gpu/drm/nouveau/nvkm/engine/gr/base.c b/kernel/drivers/gpu/drm/nouveau/nvkm/engine/gr/base.c
index cd8cf6f..d41fb94 100644
--- a/kernel/drivers/gpu/drm/nouveau/nvkm/engine/gr/base.c
+++ b/kernel/drivers/gpu/drm/nouveau/nvkm/engine/gr/base.c
@@ -25,6 +25,33 @@
#include <engine/fifo.h>
+u32
+nvkm_gr_ctxsw_inst(struct nvkm_device *device)
+{
+ struct nvkm_gr *gr = device->gr;
+ if (gr && gr->func->ctxsw.inst)
+ return gr->func->ctxsw.inst(gr);
+ return 0;
+}
+
+int
+nvkm_gr_ctxsw_resume(struct nvkm_device *device)
+{
+ struct nvkm_gr *gr = device->gr;
+ if (gr && gr->func->ctxsw.resume)
+ return gr->func->ctxsw.resume(gr);
+ return 0;
+}
+
+int
+nvkm_gr_ctxsw_pause(struct nvkm_device *device)
+{
+ struct nvkm_gr *gr = device->gr;
+ if (gr && gr->func->ctxsw.pause)
+ return gr->func->ctxsw.pause(gr);
+ return 0;
+}
+
static bool
nvkm_gr_chsw_load(struct nvkm_engine *engine)
{
--
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