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| author | Alexandre Courbot <acourbot@nvidia.com> | 2014-02-10 14:57:01 +0900 |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2014-03-26 13:59:32 +1000 |
| commit | 02f0b8c895b9bb93e02ba7dcd52a00452f9e7bef (patch) | |
| tree | cde795f08dec217f6adf8cd06939ebbd6b5ecfa4 /drivers/gpu/drm/nouveau/core/engine/fifo/nve0.c | |
| parent | b6c4285afa66f2f258a237771fd90905a194957d (diff) | |
| download | op-kernel-dev-02f0b8c895b9bb93e02ba7dcd52a00452f9e7bef.zip op-kernel-dev-02f0b8c895b9bb93e02ba7dcd52a00452f9e7bef.tar.gz | |
drm/nve0/fifo: allocate usermem as needed
Memory was always allocated for 4096 channels. Change this to allocate
what we actually need according to the number of channels we use.
Signed-off-by: Alexandre Courbot <acourbot@nvidia.com>
Reviewed-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/core/engine/fifo/nve0.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/core/engine/fifo/nve0.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/nouveau/core/engine/fifo/nve0.c b/drivers/gpu/drm/nouveau/core/engine/fifo/nve0.c index 54c1b5b..dbc3ff6 100644 --- a/drivers/gpu/drm/nouveau/core/engine/fifo/nve0.c +++ b/drivers/gpu/drm/nouveau/core/engine/fifo/nve0.c @@ -852,8 +852,8 @@ nve0_fifo_ctor(struct nouveau_object *parent, struct nouveau_object *engine, return ret; } - ret = nouveau_gpuobj_new(nv_object(priv), NULL, 4096 * 0x200, 0x1000, - NVOBJ_FLAG_ZERO_ALLOC, &priv->user.mem); + ret = nouveau_gpuobj_new(nv_object(priv), NULL, impl->channels * 0x200, + 0x1000, NVOBJ_FLAG_ZERO_ALLOC, &priv->user.mem); if (ret) return ret; |
