drm: PAGE_CACHE_WC is x86 only so far
[linux-block.git] / drivers / gpu / drm / Kconfig
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1#
2# Drm device configuration
3#
4# This driver provides support for the
5# Direct Rendering Infrastructure (DRI) in XFree86 4.1.0 and higher.
6#
179b025f 7menuconfig DRM
1da177e4 8 tristate "Direct Rendering Manager (XFree86 4.1.0 and higher DRI support)"
e798ba57 9 depends on (AGP || AGP=n) && PCI && !EMULATED_CMPXCHG && MMU
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10 help
11 Kernel-level support for the Direct Rendering Infrastructure (DRI)
12 introduced in XFree86 4.0. If you say Y here, you need to select
13 the module that's right for your graphics card from the list below.
14 These modules provide support for synchronization, security, and
15 DMA transfers. Please see <http://dri.sourceforge.net/> for more
16 details. You should also select and configure AGP
17 (/dev/agpgart) support.
18
19config DRM_TDFX
20 tristate "3dfx Banshee/Voodoo3+"
21 depends on DRM && PCI
22 help
23 Choose this option if you have a 3dfx Banshee or Voodoo3 (or later),
24 graphics card. If M is selected, the module will be called tdfx.
25
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26config DRM_R128
27 tristate "ATI Rage 128"
28 depends on DRM && PCI
29 help
30 Choose this option if you have an ATI Rage 128 graphics card. If M
31 is selected, the module will be called r128. AGP support for
32 this card is strongly suggested (unless you have a PCI version).
33
34config DRM_RADEON
35 tristate "ATI Radeon"
36 depends on DRM && PCI
37 help
38 Choose this option if you have an ATI Radeon graphics card. There
39 are both PCI and AGP versions. You don't need to choose this to
7b9af345 40 run the Radeon in plain VGA mode.
bc5f4523 41
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42 If M is selected, the module will be called radeon.
43
44config DRM_I810
45 tristate "Intel I810"
46 depends on DRM && AGP && AGP_INTEL
47 help
48 Choose this option if you have an Intel I810 graphics card. If M is
49 selected, the module will be called i810. AGP support is required
50 for this driver to work.
51
52choice
53 prompt "Intel 830M, 845G, 852GM, 855GM, 865G"
54 depends on DRM && AGP && AGP_INTEL
55 optional
56
57config DRM_I830
58 tristate "i830 driver"
59 help
60 Choose this option if you have a system that has Intel 830M, 845G,
61 852GM, 855GM or 865G integrated graphics. If M is selected, the
62 module will be called i830. AGP support is required for this driver
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63 to work. This driver is used by the older X releases X.org 6.7 and
64 XFree86 4.3. If unsure, build this and i915 as modules and the X server
65 will load the correct one.
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66
67config DRM_I915
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68 select FB_CFB_FILLRECT
69 select FB_CFB_COPYAREA
70 select FB_CFB_IMAGEBLIT
71 select I2C_ALGOBIT
72 depends on FB
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73 tristate "i915 driver"
74 help
75 Choose this option if you have a system that has Intel 830M, 845G,
76 852GM, 855GM 865G or 915G integrated graphics. If M is selected, the
77 module will be called i915. AGP support is required for this driver
d000b486 78 to work. This driver is used by the Intel driver in X.org 6.8 and
bc5f4523 79 XFree86 4.4 and above. If unsure, build this and i830 as modules and
d000b486 80 the X server will load the correct one.
bc5f4523 81
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82endchoice
83
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84config DRM_I915_KMS
85 bool "Enable modesetting on intel by default"
86 depends on DRM_I915
87 help
88 Choose this option if you want kernel modesetting enabled by default,
89 and you have a new enough userspace to support this. Running old
90 userspaces with this enabled will cause pain. Note that this causes
91 the driver to bind to PCI devices, which precludes loading things
92 like intelfb.
93
94
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95config DRM_MGA
96 tristate "Matrox g200/g400"
6795c985 97 depends on DRM
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98 help
99 Choose this option if you have a Matrox G200, G400 or G450 graphics
100 card. If M is selected, the module will be called mga. AGP
101 support is required for this driver to work.
102
103config DRM_SIS
104 tristate "SiS video cards"
105 depends on DRM && AGP
dfcf96d0 106 depends on FB_SIS || FB_SIS=n
1da177e4 107 help
bc5f4523 108 Choose this option if you have a SiS 630 or compatible video
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109 chipset. If M is selected the module will be called sis. AGP
110 support is required for this driver to work.
111
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112config DRM_VIA
113 tristate "Via unichrome video cards"
114 depends on DRM
115 help
116 Choose this option if you have a Via unichrome or compatible video
117 chipset. If M is selected the module will be called via.
118
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119config DRM_SAVAGE
120 tristate "Savage video cards"
121 depends on DRM
122 help
123 Choose this option if you have a Savage3D/4/SuperSavage/Pro/Twister
124 chipset. If M is selected the module will be called savage.