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authorLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 15:20:36 -0700
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 15:20:36 -0700
commit1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch)
tree0bba044c4ce775e45a88a51686b5d9f90697ea9d /drivers/char/agp/Kconfig
Linux-2.6.12-rc2
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
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+config AGP
+ tristate "/dev/agpgart (AGP Support)" if !GART_IOMMU
+ depends on ALPHA || IA64 || PPC || X86
+ default y if GART_IOMMU
+ ---help---
+ AGP (Accelerated Graphics Port) is a bus system mainly used to
+ connect graphics cards to the rest of the system.
+
+ If you have an AGP system and you say Y here, it will be possible to
+ use the AGP features of your 3D rendering video card. This code acts
+ as a sort of "AGP driver" for the motherboard's chipset.
+
+ If you need more texture memory than you can get with the AGP GART
+ (theoretically up to 256 MB, but in practice usually 64 or 128 MB
+ due to kernel allocation issues), you could use PCI accesses
+ and have up to a couple gigs of texture space.
+
+ Note that this is the only means to have XFree4/GLX use
+ write-combining with MTRR support on the AGP bus. Without it, OpenGL
+ direct rendering will be a lot slower but still faster than PIO.
+
+ You should say Y here if you use XFree86 3.3.6 or 4.x and want to
+ use GLX or DRI. If unsure, say N.
+
+ To compile this driver as a module, choose M here: the
+ module will be called agpgart.
+
+config AGP_ALI
+ tristate "ALI chipset support"
+ depends on AGP && X86 && !X86_64
+ ---help---
+ This option gives you AGP support for the GLX component of
+ XFree86 4.x on the following ALi chipsets. The supported chipsets
+ include M1541, M1621, M1631, M1632, M1641,M1647,and M1651.
+ For the ALi-chipset question, ALi suggests you refer to
+ <http://www.ali.com.tw/eng/support/index.shtml>.
+
+ The M1541 chipset can do AGP 1x and 2x, but note that there is an
+ acknowledged incompatibility with Matrox G200 cards. Due to
+ timing issues, this chipset cannot do AGP 2x with the G200.
+ This is a hardware limitation. AGP 1x seems to be fine, though.
+
+ You should say Y here if you use XFree86 3.3.6 or 4.x and want to
+ use GLX or DRI. If unsure, say N.
+
+config AGP_ATI
+ tristate "ATI chipset support"
+ depends on AGP && X86 && !X86_64
+ ---help---
+ This option gives you AGP support for the GLX component of
+ XFree86 4.x on the ATI RadeonIGP family of chipsets.
+
+ You should say Y here if you use XFree86 3.3.6 or 4.x and want to
+ use GLX or DRI. If unsure, say N.
+
+config AGP_AMD
+ tristate "AMD Irongate, 761, and 762 chipset support"
+ depends on AGP && X86 && !X86_64
+ help
+ This option gives you AGP support for the GLX component of
+ XFree86 4.x on AMD Irongate, 761, and 762 chipsets.
+
+ You should say Y here if you use XFree86 3.3.6 or 4.x and want to
+ use GLX or DRI. If unsure, say N.
+
+config AGP_AMD64
+ tristate "AMD Opteron/Athlon64 on-CPU GART support" if !GART_IOMMU
+ depends on AGP && X86
+ default y if GART_IOMMU
+ help
+ This option gives you AGP support for the GLX component of
+ XFree86 4.x using the on-CPU northbridge of the AMD Athlon64/Opteron CPUs.
+ You still need an external AGP bridge like the AMD 8151, VIA
+ K8T400M, SiS755. It may also support other AGP bridges when loaded
+ with agp_try_unsupported=1.
+ You should say Y here if you use XFree86 3.3.6 or 4.x and want to
+ use GLX or DRI. If unsure, say Y
+
+config AGP_INTEL
+ tristate "Intel 440LX/BX/GX, I8xx and E7x05 chipset support"
+ depends on AGP && X86
+ help
+ This option gives you AGP support for the GLX component of XFree86 4.x
+ on Intel 440LX/BX/GX, 815, 820, 830, 840, 845, 850, 860, 875,
+ E7205 and E7505 chipsets and full support for the 810, 815, 830M, 845G,
+ 852GM, 855GM, 865G and I915 integrated graphics chipsets.
+
+ You should say Y here if you use XFree86 3.3.6 or 4.x and want to
+ use GLX or DRI, or if you have any Intel integrated graphics
+ chipsets. If unsure, say Y.
+
+config AGP_NVIDIA
+ tristate "NVIDIA nForce/nForce2 chipset support"
+ depends on AGP && X86 && !X86_64
+ help
+ This option gives you AGP support for the GLX component of
+ XFree86 4.x on the following NVIDIA chipsets. The supported chipsets
+ include nForce and nForce2
+
+config AGP_SIS
+ tristate "SiS chipset support"
+ depends on AGP && X86 && !X86_64
+ help
+ This option gives you AGP support for the GLX component of
+ XFree86 4.x on Silicon Integrated Systems [SiS] chipsets.
+
+ Note that 5591/5592 AGP chipsets are NOT supported.
+
+ You should say Y here if you use XFree86 3.3.6 or 4.x and want to
+ use GLX or DRI. If unsure, say N.
+
+config AGP_SWORKS
+ tristate "Serverworks LE/HE chipset support"
+ depends on AGP && X86 && !X86_64
+ help
+ Say Y here to support the Serverworks AGP card. See
+ <http://www.serverworks.com/> for product descriptions and images.
+
+config AGP_VIA
+ tristate "VIA chipset support"
+ depends on AGP && X86 && !X86_64
+ help
+ This option gives you AGP support for the GLX component of
+ XFree86 4.x on VIA MVP3/Apollo Pro chipsets.
+
+ You should say Y here if you use XFree86 3.3.6 or 4.x and want to
+ use GLX or DRI. If unsure, say N.
+
+config AGP_I460
+ tristate "Intel 460GX chipset support"
+ depends on AGP && (IA64_DIG || IA64_GENERIC)
+ help
+ This option gives you AGP GART support for the Intel 460GX chipset
+ for IA64 processors.
+
+config AGP_HP_ZX1
+ tristate "HP ZX1 chipset AGP support"
+ depends on AGP && (IA64_HP_ZX1 || IA64_HP_ZX1_SWIOTLB || IA64_GENERIC)
+ help
+ This option gives you AGP GART support for the HP ZX1 chipset
+ for IA64 processors.
+
+config AGP_ALPHA_CORE
+ tristate "Alpha AGP support"
+ depends on AGP && (ALPHA_GENERIC || ALPHA_TITAN || ALPHA_MARVEL)
+ default AGP
+
+config AGP_UNINORTH
+ tristate "Apple UniNorth & U3 AGP support"
+ depends on AGP && PPC_PMAC
+ help
+ This option gives you AGP support for Apple machines with a
+ UniNorth or U3 (Apple G5) bridge.
+
+config AGP_EFFICEON
+ tristate "Transmeta Efficeon support"
+ depends on AGP && X86 && !X86_64
+ help
+ This option gives you AGP support for the Transmeta Efficeon
+ series processors with integrated northbridges.
+
+ You should say Y here if you use XFree86 3.3.6 or 4.x and want to
+ use GLX or DRI. If unsure, say Y.
+
+config AGP_SGI_TIOCA
+ tristate "SGI TIO chipset AGP support"
+ depends on AGP && (IA64_SGI_SN2 || IA64_GENERIC)
+ help
+ This option gives you AGP GART support for the SGI TIO chipset
+ for IA64 processors.
+