Searched refs:mchbar_reg (Results 1 – 1 of 1) sorted by relevance
| /linux-4.4.14/drivers/gpu/drm/i915/ |
| D | i915_dma.c | 256 int mchbar_reg = INTEL_INFO(dev)->gen >= 4 ? MCHBAR_I965 : MCHBAR_I915; in intel_setup_mchbar() local
269 pci_read_config_dword(dev_priv->bridge_dev, mchbar_reg, &temp); in intel_setup_mchbar()
287 pci_read_config_dword(dev_priv->bridge_dev, mchbar_reg, &temp); in intel_setup_mchbar()
288 pci_write_config_dword(dev_priv->bridge_dev, mchbar_reg, temp | 1); in intel_setup_mchbar()
296 int mchbar_reg = INTEL_INFO(dev)->gen >= 4 ? MCHBAR_I965 : MCHBAR_I915; in intel_teardown_mchbar() local
305 pci_read_config_dword(dev_priv->bridge_dev, mchbar_reg, &temp); in intel_teardown_mchbar()
307 pci_write_config_dword(dev_priv->bridge_dev, mchbar_reg, temp); in intel_teardown_mchbar()
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