From 645e752c5a84baeb21015cdc85fc05b7d16312c8 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Sat, 11 May 2024 01:13:52 +0000
Subject: [PATCH] disable i2c1
---
kernel/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk104.c | 4 +++-
1 files changed, 3 insertions(+), 1 deletions(-)
diff --git a/kernel/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk104.c b/kernel/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk104.c
index 304e9d2..f894f82 100644
--- a/kernel/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk104.c
+++ b/kernel/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk104.c
@@ -916,7 +916,9 @@
gk104_grctx_generate_r419f78(struct gf100_gr *gr)
{
struct nvkm_device *device = gr->base.engine.subdev.device;
- nvkm_mask(device, 0x419f78, 0x00000001, 0x00000000);
+
+ /* bit 3 set disables loads in fp helper invocations, we need it enabled */
+ nvkm_mask(device, 0x419f78, 0x00000009, 0x00000000);
}
void
--
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