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| author | Ben Skeggs <bskeggs@redhat.com> | 2011-06-03 04:23:30 (GMT) |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2011-06-23 05:59:18 (GMT) |
| commit | 6e32fedc8b50d3571bdec4e9849e45659ac96599 (patch) | |
| tree | 3895a1fd7ac7ad7959ea274416b284cdba510c75 /drivers/gpu/drm/nouveau/nouveau_object.c | |
| parent | dd6a46cc922bec58e9c73782cd59f50a239c4fa7 (diff) | |
| download | linux-6e32fedc8b50d3571bdec4e9849e45659ac96599.tar.xz | |
drm/nouveau: will need to specify channel for vm-ful gpuobj allocations
Abuses existing gpuobj_new() chan argument for this, which in turn forces
all NVOBJ_FLAG_VM allocations to be done from the global heap, not
suballocated from the channel's private heap. Not a problem though in
practise.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_object.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_object.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_object.c b/drivers/gpu/drm/nouveau/nouveau_object.c index c56ac93..ab4be9c 100644 --- a/drivers/gpu/drm/nouveau/nouveau_object.c +++ b/drivers/gpu/drm/nouveau/nouveau_object.c @@ -191,7 +191,7 @@ nouveau_gpuobj_new(struct drm_device *dev, struct nouveau_channel *chan, list_add_tail(&gpuobj->list, &dev_priv->gpuobj_list); spin_unlock(&dev_priv->ramin_lock); - if (chan) { + if (!(flags & NVOBJ_FLAG_VM) && chan) { ramin = drm_mm_search_free(&chan->ramin_heap, size, align, 0); if (ramin) ramin = drm_mm_get_block(ramin, size, align); @@ -208,7 +208,7 @@ nouveau_gpuobj_new(struct drm_device *dev, struct nouveau_channel *chan, gpuobj->vinst = ramin->start + chan->ramin->vinst; gpuobj->node = ramin; } else { - ret = instmem->get(gpuobj, size, align); + ret = instmem->get(gpuobj, chan, size, align); if (ret) { nouveau_gpuobj_ref(NULL, &gpuobj); return ret; |