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drm/nv50-nvc0: ramht_size is meant to be in bytes, not entries
Fixes an infinite loop that can happen in RAMHT lookup. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
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@ -278,7 +278,7 @@ nv50_instmem_init(struct drm_device *dev)
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/*XXX: incorrect, but needed to make hash func "work" */
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dev_priv->ramht_offset = 0x10000;
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dev_priv->ramht_bits = 9;
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dev_priv->ramht_size = (1 << dev_priv->ramht_bits);
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dev_priv->ramht_size = (1 << dev_priv->ramht_bits) * 8;
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return 0;
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}
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@ -221,7 +221,7 @@ nvc0_instmem_init(struct drm_device *dev)
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/*XXX: incorrect, but needed to make hash func "work" */
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dev_priv->ramht_offset = 0x10000;
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dev_priv->ramht_bits = 9;
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dev_priv->ramht_size = (1 << dev_priv->ramht_bits);
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dev_priv->ramht_size = (1 << dev_priv->ramht_bits) * 8;
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return 0;
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}
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