diff options
| author | Ben Skeggs <bskeggs@redhat.com> | 2012-12-20 12:52:06 +1000 |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2012-12-23 22:59:32 +1000 |
| commit | eca15296a9c2a5d5d7d8281a710ba4bd0c2e7cd3 (patch) | |
| tree | 098f1d5c63ca234c1946b5ad28571ebddca446b1 /drivers/gpu/drm/nouveau/core/engine/graph/fuc/hubnve0.fuc | |
| parent | 902530693ef38f3bb007efae594e54443d84fa56 (diff) | |
drm/nve0/graph: fix fuc, and enable acceleration on all known chipsets
Also adds GK106 to chipsets known by ucode.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/core/engine/graph/fuc/hubnve0.fuc')
| -rw-r--r-- | drivers/gpu/drm/nouveau/core/engine/graph/fuc/hubnve0.fuc | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/hubnve0.fuc b/drivers/gpu/drm/nouveau/core/engine/graph/fuc/hubnve0.fuc index 138eeaa2866..7fe9d7cf486 100644 --- a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/hubnve0.fuc +++ b/drivers/gpu/drm/nouveau/core/engine/graph/fuc/hubnve0.fuc @@ -44,6 +44,9 @@ chipsets: .b8 0xe7 0 0 0 .b16 #nve4_hub_mmio_head .b16 #nve4_hub_mmio_tail +.b8 0xe6 0 0 0 +.b16 #nve4_hub_mmio_head +.b16 #nve4_hub_mmio_tail .b8 0 0 0 0 nve4_hub_mmio_head: @@ -680,6 +683,16 @@ ctx_mmio_exec: // on load it means: "a save preceeded this load" // ctx_xfer: + // according to mwk, some kind of wait for idle + mov $r15 0xc00 + shl b32 $r15 6 + mov $r14 4 + iowr I[$r15 + 0x200] $r14 + ctx_xfer_idle: + iord $r14 I[$r15 + 0x000] + and $r14 0x2000 + bra ne #ctx_xfer_idle + bra not $p1 #ctx_xfer_pre bra $p2 #ctx_xfer_pre_load ctx_xfer_pre: |