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authorBen Skeggs <bskeggs@redhat.com>2017-11-01 03:56:19 +1000
committerBen Skeggs <bskeggs@redhat.com>2017-11-02 13:32:31 +1000
commit957e18a70da19373f966c20dcf3ae5e1d49f9ed0 (patch)
treef5d020f22de42bfbb21b960298aa3b869e97597a /drivers/gpu/drm/nouveau/include/nvif
parentdrm/nouveau/mmu: add base for type-based memory allocation (diff)
downloadlinux-dev-957e18a70da19373f966c20dcf3ae5e1d49f9ed0.tar.xz
linux-dev-957e18a70da19373f966c20dcf3ae5e1d49f9ed0.zip
drm/nouveau/mmu/nv04-nv4x: type-based vram allocation and bar mapping
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/include/nvif')
-rw-r--r--drivers/gpu/drm/nouveau/include/nvif/class.h1
-rw-r--r--drivers/gpu/drm/nouveau/include/nvif/if000b.h11
2 files changed, 12 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/include/nvif/class.h b/drivers/gpu/drm/nouveau/include/nvif/class.h
index f81cc3e683d9..b1bc758a9518 100644
--- a/drivers/gpu/drm/nouveau/include/nvif/class.h
+++ b/drivers/gpu/drm/nouveau/include/nvif/class.h
@@ -15,6 +15,7 @@
#define NVIF_CLASS_SW_GF100 /* if0005.h */ -0x00000007
#define NVIF_CLASS_MEM /* if000a.h */ 0x8000000a
+#define NVIF_CLASS_MEM_NV04 /* if000b.h */ 0x8000000b
#define NVIF_CLASS_VMM /* if000c.h */ 0x8000000c
#define NVIF_CLASS_VMM_NV04 /* if000d.h */ 0x8000000d
diff --git a/drivers/gpu/drm/nouveau/include/nvif/if000b.h b/drivers/gpu/drm/nouveau/include/nvif/if000b.h
new file mode 100644
index 000000000000..c677fb0293da
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvif/if000b.h
@@ -0,0 +1,11 @@
+#ifndef __NVIF_IF000B_H__
+#define __NVIF_IF000B_H__
+#include "if000a.h"
+
+struct nv04_mem_vn {
+ /* nvkm_mem_vX ... */
+};
+
+struct nv04_mem_map_vn {
+};
+#endif