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drm/nouveau: Fix bandwidth calculation for DisplayPort 

Ported from the equivalent fix in drm-intel-next:

http://cgit.freedesktop.org/~keithp/linux/commit/?h=drm-intel-next&id=cd9dde44f47501394b9f0715b6a36a92aa74c0d0

Signed-off-by: Adam Jackson <ajax@redhat.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
This commit is contained in:
Adam Jackson 2011-10-25 13:09:43 -04:00 committed by Ben Skeggs
parent 1e482f75f1
commit 5c79507b2c
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/nouveau/nouveau_connector.c
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@ -710,7 +710,7 @@ nouveau_connector_mode_valid(struct drm_connector *connector,
case OUTPUT_DP:
max_clock = nv_encoder->dp.link_nr;
max_clock *= nv_encoder->dp.link_bw;
clock = clock * nouveau_connector_bpp(connector) / 8;
clock = clock * nouveau_connector_bpp(connector) / 10;
break;
default:
BUG_ON(1);