1 # Copyright 1999-2014 Gentoo Foundation
2 # Distributed under the terms of the GNU General Public License v2
4 # @ECLASS: nvidia-driver.eclass
6 # Jeroen Roovers <jer@gentoo.org>
8 # Original author: Doug Goldstein <cardoe@gentoo.org>
9 # @BLURB: Provide useful messages for nvidia-drivers based on currently installed Nvidia card
11 # Provide useful messages for nvidia-drivers based on currently installed Nvidia
12 # card. It inherits versionator.
14 inherit readme.gentoo-r1 versionator
16 DEPEND="sys-apps/pciutils"
18 # Variables for readme.gentoo.eclass:
19 DISABLE_AUTOFORMATTING="yes"
20 DOC_CONTENTS="You must be in the video group to use the NVIDIA device
21 For more info, read the docs at
22 https://www.gentoo.org/doc/en/nvidia-guide.xml#doc_chap3_sect6
24 This ebuild installs a kernel module and X driver. Both must
25 match explicitly in their version. This means, if you restart
26 X, you must modprobe -r nvidia before starting it back up
28 To use the NVIDIA GLX, run \"eselect opengl set nvidia\"
30 To use the NVIDIA CUDA/OpenCL, run \"eselect opencl set nvidia\"
32 NVIDIA has requested that any bug reports submitted have the
33 output of nvidia-bug-report.sh included.
36 # the data below is derived from
37 # http://us.download.nvidia.com/XFree86/Linux-x86_64/396.18/README/supportedchips.html
40 0020 0028 0029 002c 002d 00a0 0100 0101 0103 0150 0151 0152 0153
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46 0203 0250 0251 0253 0258 0259 025b 0280 0281 0282 0286 0288 0289 028c
50 00fa 00fb 00fc 00fd 00fe 0301 0302 0308 0309 0311 0312 0314 031a 031b 031c
51 0320 0321 0322 0323 0324 0325 0326 0327 0328 032a 032b 032c 032d 0330 0331
52 0332 0333 0334 0338 033f 0341 0342 0343 0344 0347 0348 034c 034e
56 0040 0041 0042 0043 0044 0045 0046 0047 0048 004e 0090 0091 0092 0093 0095
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58 00f4 00f5 00f6 00f8 00f9 0140 0141 0142 0143 0144 0145 0146 0147 0148 0149
59 014a 014c 014d 014e 014f 0160 0161 0162 0163 0164 0165 0166 0167 0168 0169
60 016a 01d0 01d1 01d2 01d3 01d6 01d7 01d8 01da 01db 01dc 01dd 01de 01df 0211
61 0212 0215 0218 0221 0222 0240 0241 0242 0244 0245 0247 0290 0291 0292 0293
62 0294 0295 0297 0298 0299 029a 029b 029c 029d 029e 029f 02e0 02e1 02e2 02e3
63 02e4 038b 0390 0391 0392 0393 0394 0395 0397 0398 0399 039c 039e 03d0 03d1
64 03d2 03d5 03d6 0531 0533 053a 053b 053e 07e0 07e1 07e2 07e3 07e5
68 0191 0193 0194 0197 019d 019e 0400 0401 0402 0403 0404 0405 0406 0407 0408
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70 0427 0428 0429 042a 042b 042c 042d 042e 042f 05e0 05e1 05e2 05e3 05e6 05e7
71 05e7 05e7 05e7 05e7 05e7 05ea 05eb 05ed 05f8 05f9 05fd 05fe 05ff 0600 0601
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73 0611 0612 0613 0614 0615 0617 0618 0619 061a 061b 061c 061d 061e 061f 0621
74 0622 0623 0625 0626 0627 0628 062a 062b 062c 062d 062e 062e 0630 0631 0632
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85 0a7a 0a7a 0a7a 0a7a 0a7a 0a7c 0ca0 0ca2 0ca3 0ca4 0ca5 0ca7 0ca8 0ca9 0cac
86 0caf 0cb0 0cb1 0cbc 10c0 10c3 10c5 10d8
90 06c0 06c4 06ca 06cd 06d1 06d2 06d8 06d9 06da 06dc 06dd 06de 06df 0dc0 0dc4
91 0dc5 0dc6 0dcd 0dce 0dd1 0dd2 0dd3 0dd6 0dd8 0dda 0de0 0de1 0de2 0de3 0de4
92 0de5 0de7 0de8 0de9 0dea 0deb 0dec 0ded 0dee 0def 0df0 0df1 0df2 0df3 0df4
93 0df5 0df6 0df7 0df8 0df9 0dfa 0dfc 0e22 0e23 0e24 0e30 0e31 0e3a 0e3b 0f00
94 0f01 0f02 0f03 1040 1042 1048 1049 104a 104b 104c 1050 1051 1052 1054 1055
95 1056 1057 1058 1059 105a 105b 107c 107d 1080 1081 1082 1084 1086 1087 1088
96 1089 108b 1091 1094 1096 109a 109b 1140 1200 1201 1203 1205 1206 1207 1208
97 1210 1211 1212 1213 1241 1243 1244 1245 1246 1247 1248 1249 124b 124d 1251
100 mask_71xx=">=x11-drivers/nvidia-drivers-72.0.0"
101 mask_96xx=">=x11-drivers/nvidia-drivers-97.0.0"
102 mask_173x=">=x11-drivers/nvidia-drivers-177.0.0"
103 mask_304x=">=x11-drivers/nvidia-drivers-305.0.0"
104 mask_340x=">=x11-drivers/nvidia-drivers-341.0.0"
105 mask_390x=">=x11-drivers/nvidia-drivers-391.0.0"
107 # @FUNCTION: nvidia-driver-get-card
109 # Retrieve the PCI device ID for each Nvidia video card you have
110 nvidia-driver-get-card() {
112 [ -x /usr/sbin/lspci ] && /usr/sbin/lspci -d 10de: -n \
113 | awk -F'[: ]' '/ 03[0-9][0-9]: /{print $6}'
116 if [ -n "${NVIDIA_CARD}" ]; then
117 echo "${NVIDIA_CARD}"
123 nvidia-driver-get-mask() {
124 local NVIDIA_CARDS="$(nvidia-driver-get-card)"
127 for card in ${NVIDIA_CARDS}; do
128 for drv in ${drv_71xx}; do
129 if [ "x${card}" = "x${drv}" ]; then
135 for drv in ${drv_96xx}; do
136 if [ "x${card}" = "x${drv}" ]; then
142 for drv in ${drv_173x}; do
143 if [ "x${card}" = "x${drv}" ]; then
149 for drv in ${drv_304x}; do
150 if [ "x${card}" = "x${drv}" ]; then
156 for drv in ${drv_340x}; do
157 if [ "x${card}" = "x${drv}" ]; then
163 for drv in ${drv_390x}; do
164 if [ "x${card}" = "x${drv}" ]; then
175 # @FUNCTION: nvidia-driver-check-warning
177 # Prints out a warning if the driver does not work w/ the installed video card
178 nvidia-driver-check-warning() {
179 local NVIDIA_MASK="$(nvidia-driver-get-mask)"
181 if [ -n "${NVIDIA_MASK}" ]; then
182 version_compare "${NVIDIA_MASK##*-}" "${PV}"
183 if [ x"${?}" = x1 ]; then
184 ewarn "***** WARNING *****"
186 ewarn "You are currently installing a version of nvidia-drivers that is"
187 ewarn "known not to work with a video card you have installed on your"
188 ewarn "system. If this is intentional, please ignore this. If it is not"
189 ewarn "please perform the following steps:"
191 ewarn "Add the following mask entry to /etc/portage/package.mask by"
192 if [ -d "${ROOT}/etc/portage/package.mask" ]; then
193 ewarn "echo \"${NVIDIA_MASK}\" > /etc/portage/package.mask/nvidia-drivers"
195 ewarn "echo \"${NVIDIA_MASK}\" >> /etc/portage/package.mask"
198 ewarn "Failure to perform the steps above could result in a non-working"
201 ewarn "For more information please read:"
202 ewarn "http://www.nvidia.com/object/IO_32667.html"