From 04dd17822334871b23ea2862f7798fb0e0007777 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Sat, 11 May 2024 08:53:19 +0000
Subject: [PATCH] change otg to host mode
---
kernel/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/fbmem.h | 8 ++++----
1 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/kernel/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/fbmem.h b/kernel/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/fbmem.h
index 411f91e..6c5bbff 100644
--- a/kernel/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/fbmem.h
+++ b/kernel/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/fbmem.h
@@ -60,19 +60,19 @@
static inline u32
fbmem_peek(struct io_mapping *fb, u32 off)
{
- u8 __iomem *p = io_mapping_map_local_wc(fb, off & PAGE_MASK);
+ u8 __iomem *p = io_mapping_map_atomic_wc(fb, off & PAGE_MASK);
u32 val = ioread32(p + (off & ~PAGE_MASK));
- io_mapping_unmap_local(p);
+ io_mapping_unmap_atomic(p);
return val;
}
static inline void
fbmem_poke(struct io_mapping *fb, u32 off, u32 val)
{
- u8 __iomem *p = io_mapping_map_local_wc(fb, off & PAGE_MASK);
+ u8 __iomem *p = io_mapping_map_atomic_wc(fb, off & PAGE_MASK);
iowrite32(val, p + (off & ~PAGE_MASK));
wmb();
- io_mapping_unmap_local(p);
+ io_mapping_unmap_atomic(p);
}
static inline bool
--
Gitblit v1.6.2