diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/core')
-rw-r--r-- | drivers/gpu/drm/nouveau/core/engine/graph/ctxgm107.c | 4 | ||||
-rw-r--r-- | drivers/gpu/drm/nouveau/core/subdev/bios/base.c | 10 |
2 files changed, 9 insertions, 5 deletions
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/ctxgm107.c b/drivers/gpu/drm/nouveau/core/engine/graph/ctxgm107.c index 1dc37b1..b0d0fb2 100644 --- a/drivers/gpu/drm/nouveau/core/engine/graph/ctxgm107.c +++ b/drivers/gpu/drm/nouveau/core/engine/graph/ctxgm107.c @@ -863,7 +863,7 @@ gm107_grctx_generate_mods(struct nvc0_graph_priv *priv, struct nvc0_grctx *info) { mmio_data(0x003000, 0x0100, NV_MEM_ACCESS_RW | NV_MEM_ACCESS_SYS); mmio_data(0x008000, 0x0100, NV_MEM_ACCESS_RW | NV_MEM_ACCESS_SYS); - mmio_data(0x060000, 0x1000, NV_MEM_ACCESS_RW); + mmio_data(0x200000, 0x1000, NV_MEM_ACCESS_RW); mmio_list(0x40800c, 0x00000000, 8, 1); mmio_list(0x408010, 0x80000000, 0, 0); @@ -877,6 +877,8 @@ gm107_grctx_generate_mods(struct nvc0_graph_priv *priv, struct nvc0_grctx *info) mmio_list(0x418e24, 0x00000000, 8, 0); mmio_list(0x418e28, 0x80000030, 0, 0); + mmio_list(0x4064c8, 0x018002c0, 0, 0); + mmio_list(0x418810, 0x80000000, 12, 2); mmio_list(0x419848, 0x10000000, 12, 2); mmio_list(0x419c2c, 0x10000000, 12, 2); diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/base.c b/drivers/gpu/drm/nouveau/core/subdev/bios/base.c index fb0b6b2..222e8eb 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/bios/base.c +++ b/drivers/gpu/drm/nouveau/core/subdev/bios/base.c @@ -168,7 +168,8 @@ nouveau_bios_shadow_prom(struct nouveau_bios *bios) */ i = 16; do { - if ((nv_rd32(bios, 0x300000) & 0xffff) == 0xaa55) + u32 data = le32_to_cpu(nv_rd32(bios, 0x300000)) & 0xffff; + if (data == 0xaa55) break; } while (i--); @@ -176,14 +177,15 @@ nouveau_bios_shadow_prom(struct nouveau_bios *bios) goto out; /* read entire bios image to system memory */ - bios->size = ((nv_rd32(bios, 0x300000) >> 16) & 0xff) * 512; + bios->size = (le32_to_cpu(nv_rd32(bios, 0x300000)) >> 16) & 0xff; + bios->size = bios->size * 512; if (!bios->size) goto out; bios->data = kmalloc(bios->size, GFP_KERNEL); if (bios->data) { - for (i = 0; i < bios->size; i+=4) - nv_wo32(bios, i, nv_rd32(bios, 0x300000 + i)); + for (i = 0; i < bios->size; i += 4) + ((u32 *)bios->data)[i/4] = nv_rd32(bios, 0x300000 + i); } /* check the PCI record header */ |