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4358 Serge 1
/*
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 * Copyright © 2007 Intel Corporation
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 *
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 * Permission is hereby granted, free of charge, to any person obtaining a
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 * copy of this software and associated documentation files (the "Software"),
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 * to deal in the Software without restriction, including without limitation
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 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
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 * and/or sell copies of the Software, and to permit persons to whom the
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 * Software is furnished to do so, subject to the following conditions:
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 *
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 * The above copyright notice and this permission notice (including the next
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 * paragraph) shall be included in all copies or substantial portions of the
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 * Software.
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 *
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 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
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 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
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 * IN THE SOFTWARE.
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 *
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 * Authors:
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 *    Eric Anholt 
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 *
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 */
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#define PCI_CHIP_I810			0x7121
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#define PCI_CHIP_I810_DC100		0x7123
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#define PCI_CHIP_I810_E			0x7125
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#define PCI_CHIP_I815			0x1132
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#define PCI_CHIP_I830_M			0x3577
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#define PCI_CHIP_845_G			0x2562
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#define PCI_CHIP_I855_GM		0x3582
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#define PCI_CHIP_I865_G			0x2572
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#define PCI_CHIP_I915_G			0x2582
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#define PCI_CHIP_E7221_G		0x258A
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#define PCI_CHIP_I915_GM		0x2592
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#define PCI_CHIP_I945_G			0x2772
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#define PCI_CHIP_I945_GM		0x27A2
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#define PCI_CHIP_I945_GME		0x27AE
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#define PCI_CHIP_Q35_G			0x29B2
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#define PCI_CHIP_G33_G			0x29C2
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#define PCI_CHIP_Q33_G			0x29D2
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#define PCI_CHIP_IGD_GM			0xA011
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#define PCI_CHIP_IGD_G			0xA001
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#define IS_IGDGM(devid)	(devid == PCI_CHIP_IGD_GM)
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#define IS_IGDG(devid)	(devid == PCI_CHIP_IGD_G)
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#define IS_IGD(devid) (IS_IGDG(devid) || IS_IGDGM(devid))
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#define IS_MOBILE(devid)	(devid == PCI_CHIP_I855_GM || \
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				 devid == PCI_CHIP_I915_GM || \
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				 devid == PCI_CHIP_I945_GM || \
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				 devid == PCI_CHIP_I945_GME || \
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				 devid == PCI_CHIP_I965_GM || \
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				 devid == PCI_CHIP_I965_GME || \
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				 devid == PCI_CHIP_GM45_GM || \
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				 IS_IGD(devid) || \
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				 devid == PCI_CHIP_ILM_G)
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#define IS_915(devid)		(devid == PCI_CHIP_I915_G || \
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				 devid == PCI_CHIP_E7221_G || \
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				 devid == PCI_CHIP_I915_GM)
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#define IS_945(devid)		(devid == PCI_CHIP_I945_G || \
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				 devid == PCI_CHIP_I945_GM || \
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				 devid == PCI_CHIP_I945_GME || \
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				 devid == PCI_CHIP_G33_G || \
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				 devid == PCI_CHIP_Q33_G || \
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				 devid == PCI_CHIP_Q35_G || IS_IGD(devid))
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#define IS_9XX(devid)		(IS_915(devid) || \
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				 IS_945(devid))
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#define IS_GEN3(devid)		(IS_915(devid) ||	\
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				 IS_945(devid))
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#define IS_GEN2(devid)		(devid == PCI_CHIP_I830_M || \
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				 devid == PCI_CHIP_845_G ||  \
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				 devid == PCI_CHIP_I855_GM ||	\
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				 devid == PCI_CHIP_I865_G)