linux-kernel - [PATCH 6.7 684/713] nouveau/gsp: don't check devinit disable on GSP.

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Message-ID: <20240324224720.1345309-685-sashal@kernel.org>
Date: Sun, 24 Mar 2024 18:46:50 -0400
From: Sasha Levin <sashal@...nel.org>
To: linux-kernel@...r.kernel.org,
	stable@...r.kernel.org
Cc: Dave Airlie <airlied@...hat.com>,
	Danilo Krummrich <dakr@...hat.com>,
	Sasha Levin <sashal@...nel.org>
Subject: [PATCH 6.7 684/713] nouveau/gsp: don't check devinit disable on GSP.

From: Dave Airlie <airlied@...hat.com>

[ Upstream commit 5d4e8ae6e57b025802aadf55a4775c55cceb75f1 ]

GSP should be handling this and I can see no evidence in opengpu
driver that this register should be touched.

Fixed acceleration on 2080 Ti GPUs.

Fixes: 15740541e8f0 ("drm/nouveau/devinit/tu102-: prepare for GSP-RM")

Signed-off-by: Dave Airlie <airlied@...hat.com>
Signed-off-by: Danilo Krummrich <dakr@...hat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240314014521.2695233-1-airlied@gmail.com
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 drivers/gpu/drm/nouveau/nvkm/subdev/devinit/r535.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/r535.c b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/r535.c
index 666eb93b1742c..11b4c9c274a1a 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/r535.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/r535.c
@@ -41,7 +41,6 @@ r535_devinit_new(const struct nvkm_devinit_func *hw,
 
 	rm->dtor = r535_devinit_dtor;
 	rm->post = hw->post;
-	rm->disable = hw->disable;
 
 	ret = nv50_devinit_new_(rm, device, type, inst, pdevinit);
 	if (ret)
-- 
2.43.0