From 51284e0ce016f406e0263a91077df21db7171145 Mon Sep 17 00:00:00 2001 From: Cecil Hugh Watson Date: Sat, 6 Jun 2009 15:12:29 -0700 Subject: Support for legacy nvidia chipsets. --- abs/core-testing/nvidia-71xx-utils/PKGBUILD | 63 + .../nvidia-71xx-utils/nvidia-71xx.install | 29 + .../nvidia-71xx-utils/supported-cards.txt | 236 ++++ .../NVIDIA_kernel-96.43.05-2290218.diff.txt | 1471 ++++++++++++++++++++ abs/core-testing/nvidia-71xx/PKGBUILD | 41 + abs/core-testing/nvidia-71xx/nvidia-71xx.install | 23 + 6 files changed, 1863 insertions(+) create mode 100644 abs/core-testing/nvidia-71xx-utils/PKGBUILD create mode 100644 abs/core-testing/nvidia-71xx-utils/nvidia-71xx.install create mode 100644 abs/core-testing/nvidia-71xx-utils/supported-cards.txt create mode 100644 abs/core-testing/nvidia-71xx/NVIDIA_kernel-96.43.05-2290218.diff.txt create mode 100644 abs/core-testing/nvidia-71xx/PKGBUILD create mode 100644 abs/core-testing/nvidia-71xx/nvidia-71xx.install diff --git a/abs/core-testing/nvidia-71xx-utils/PKGBUILD b/abs/core-testing/nvidia-71xx-utils/PKGBUILD new file mode 100644 index 0000000..9522ff8 --- /dev/null +++ b/abs/core-testing/nvidia-71xx-utils/PKGBUILD @@ -0,0 +1,63 @@ +# $Id: PKGBUILD 5949 2008-07-21 20:32:38Z thomas $ +# Maintainer: Tobias Powalowski +# Contributor: James Rayner + +pkgname=nvidia-71xx-utils +pkgver=71.86.09 +pkgrel=1 +pkgdesc="NVIDIA legacy drivers utilities and libraries, 71xx branch." +arch=(i686 x86_64) +[ "$CARCH" = "i686" ] && ARCH=x86 +[ "$CARCH" = "x86_64" ] && ARCH=x86_64 +url="http://www.nvidia.com/" +depends=('xorg-server') +conflicts=('libgl' 'libgl-dri' 'ati-fglrx-utils' 'nvidia-utils' \ + 'nvidia-96xx-utils' 'nvidia-legacy-utils') +replaces=('nvidia-legacy-utils') +provides=('libgl') +license=('custom') +install=nvidia-71xx.install +source=(http://us.download.nvidia.com/XFree86/Linux-${ARCH}/${pkgver}/NVIDIA-Linux-${ARCH}-${pkgver}-pkg0.run \ + supported-cards.txt) +options=(docs !strip) +md5sums=('51ce70e2ba967a2bad1cf01ce25c7f76' + '6363d7e494d33729609540088e33e73f') +[ "$CARCH" = "x86_64" ] && md5sums=('205599549ddd6fadecfbc1adb090dfe2' + '6363d7e494d33729609540088e33e73f') + +build() +{ + # override nvida install routine and do it the long way. + cd $startdir/src/ + sh NVIDIA-Linux-${ARCH}-${pkgver}-pkg0.run --extract-only + cd NVIDIA-Linux-${ARCH}-${pkgver}-pkg0/usr/ + + mkdir -p $startdir/pkg/usr/{lib,bin,share/applications,share/pixmaps} + mkdir -p $startdir/pkg/usr/lib/xorg/modules/{extensions,drivers} + mkdir -p $startdir/pkg/usr/share/licenses/nvidia-71xx/ + + install lib/{libGLcore.so.${pkgver},libGL.so.${pkgver},tls/libnvidia-tls.so.${pkgver}} \ + $startdir/pkg/usr/lib/ || return 1 + install X11R6/lib/libXv* $startdir/pkg/usr/lib/ || return 1 + install -m644 share/applications/nvidia-settings.desktop $startdir/pkg/usr/share/applications/ || return 1 + # fix nvidia .desktop file + sed -e 's:__UTILS_PATH__:/usr/bin:' -e 's:__PIXMAP_PATH__:/usr/share/pixmaps:' -i $startdir/pkg/usr/share/applications/nvidia-settings.desktop + install -m644 share/pixmaps/nvidia-settings.png $startdir/pkg/usr/share/pixmaps/ || return 1 + install X11R6/lib/modules/drivers/nvidia_drv.so $startdir/pkg/usr/lib/xorg/modules/drivers || return 1 + install X11R6/lib/modules/extensions/libglx.so.$pkgver $startdir/pkg/usr/lib/xorg/modules/extensions || return 1 + install -m755 bin/nvidia-{settings,bug-report.sh} $startdir/pkg/usr/bin/ || return 1 + cd $startdir/pkg/usr/lib/ + ln -s /usr/lib/libGL.so.$pkgver libGL.so || return 1 + ln -s /usr/lib/libGL.so.$pkgver libGL.so.1 || return 1 + ln -s /usr/lib/libGLcore.so.$pkgver libGLcore.so.1 || return 1 + ln -s /usr/lib/libnvidia-tls.so.$pkgver libnvidia-tls.so.1 || return 1 + cd $startdir/pkg/usr/lib/xorg/modules/extensions + ln -s /usr/lib/xorg/modules/extensions/libglx.so.$pkgver libglx.so || return 1 + + install -m644 $startdir/src/NVIDIA-Linux-${ARCH}-${pkgver}-pkg0/LICENSE $startdir/pkg/usr/share/licenses/nvidia-71xx/ || return 1 + install -D -m644 $startdir/src/NVIDIA-Linux-${ARCH}-${pkgver}-pkg0/usr/share/doc/README $startdir/pkg/usr/share/doc/nvidia/README || return 1 + install -D -m644 $startdir/src/supported-cards.txt $startdir/pkg/usr/share/doc/nvidia/supported-cards.txt || return 1 + + find $startdir/pkg/usr -type d -exec chmod 755 {} \; + # phew :) +} diff --git a/abs/core-testing/nvidia-71xx-utils/nvidia-71xx.install b/abs/core-testing/nvidia-71xx-utils/nvidia-71xx.install new file mode 100644 index 0000000..cea8f32 --- /dev/null +++ b/abs/core-testing/nvidia-71xx-utils/nvidia-71xx.install @@ -0,0 +1,29 @@ +# arg 1: the new package version +post_install() { + + echo ------------------------------- + echo By using this package you accept the NVIDIA license, + echo which has been installed in /usr/share/licenses/nvidia-71xx/LICENSE + echo If you do not accept this license, you must remove the package immediately. + echo Dont forget to update your /etc/X11/xorg.conf + echo In order to use nvidia-settings, you need to install 'gtk2' package. + echo ------------------------------- + + ### removing outdated workaround + if grep 'create-nvidia-nodes.sh' /etc/modprobe.conf >/dev/null 2>&1; then + cat /etc/modprobe.conf | grep -v 'create-nvidia-nodes.sh' \ + >/tmp/.pacnvidia + mv /tmp/.pacnvidia /etc/modprobe.conf + chmod 644 etc/modprobe.conf + fi +} + +# arg 1: the new package version +# arg 2: the old package version +post_upgrade() { + post_install $1 +} + +op=$1 +shift +$op $* diff --git a/abs/core-testing/nvidia-71xx-utils/supported-cards.txt b/abs/core-testing/nvidia-71xx-utils/supported-cards.txt new file mode 100644 index 0000000..d4f26ea --- /dev/null +++ b/abs/core-testing/nvidia-71xx-utils/supported-cards.txt @@ -0,0 +1,236 @@ +Archlinux currently manages three branches of the NVIDIA binary driver: + +nvidia (latest nvidia release) +nvidia-96xx (96xx legacy branch) +nvidia-71xx (71xx legacy branch) + +This excerpt from the NVIDIA 1.0.9746 README lists the supported devices +for each of those: + +______________________________________________________________________________ + +Appendix A. Supported NVIDIA Graphics Chips +______________________________________________________________________________ + +For the most complete and accurate listing of supported GPUs, please see the +Supported Products List, available from the NVIDIA Linux x86 Graphics Driver +download page. Please go to http://www.nvidia.com/object/unix.html, follow the +Archive link under the Linux x86 heading, follow the link for the 1.0-9746 +driver, and then go to the Supported Products List. + + + NVIDIA chip name Device PCI ID + ---------------------------------- ---------------------------------- + GeForce 6800 Ultra 0x0040 + GeForce 6800 0x0041 + GeForce 6800 XE 0x0043 + GeForce 6800 XT 0x0044 + GeForce 6800 GT 0x0045 + GeForce 6800 GT 0x0046 + GeForce 6800 GS 0x0047 + GeForce 6800 XT 0x0048 + Quadro FX 4000 0x004E + GeForce 7800 GTX 0x0090 + GeForce 7800 GTX 0x0091 + GeForce 7800 GT 0x0092 + GeForce 7800 GS 0x0093 + GeForce Go 7800 0x0098 + GeForce Go 7800 GTX 0x0099 + Quadro FX 4500 0x009D + GeForce 6800 GS 0x00C0 + GeForce 6800 0x00C1 + GeForce 6800 LE 0x00C2 + GeForce 6800 XT 0x00C3 + GeForce Go 6800 0x00C8 + GeForce Go 6800 Ultra 0x00C9 + Quadro FX Go1400 0x00CC + Quadro FX 3450/4000 SDI 0x00CD + Quadro FX 1400 0x00CE + GeForce 6800 Ultra/GeForce 6800 0x00F0 + GeForce 6600 GT 0x00F1 + GeForce 6600 0x00F2 + GeForce 6200 0x00F3 + GeForce 6600 LE 0x00F4 + GeForce 7800 GS 0x00F5 + GeForce 6800 GS 0x00F6 + Quadro FX 3400/4400 0x00F8 + GeForce 6800 Ultra 0x00F9 + GeForce PCX 5750 0x00FA + GeForce PCX 5900 0x00FB + GeForce PCX 5300/Quadro FX 330 0x00FC + Quadro NVS 280 PCI-E/Quadro FX 330 0x00FD + Quadro FX 1300 0x00FE + GeForce PCX 4300 0x00FF + GeForce 6600 GT 0x0140 + GeForce 6600 0x0141 + GeForce 6600 LE 0x0142 + GeForce 6600 VE 0x0143 + GeForce Go 6600 0x0144 + GeForce 6610 XL 0x0145 + GeForce Go 6600 TE/6200 TE 0x0146 + GeForce 6700 XL 0x0147 + GeForce Go 6600 0x0148 + GeForce Go 6600 GT 0x0149 + Quadro NVS 440 0x014A + Quadro FX 550 0x014C + Quadro FX 540 0x014E + GeForce 6200 0x014F + GeForce 6500 0x0160 + GeForce 6200 TurboCache(TM) 0x0161 + GeForce 6200 LE 0x0163 + GeForce Go 6200 0x0164 + Quadro NVS 285 0x0165 + GeForce Go 6400 0x0166 + GeForce Go 6200 0x0167 + GeForce Go 6400 0x0168 + GeForce 8800 GTX 0x0191 + GeForce 8800 GTS 0x0193 + GeForce 7300 LE 0x01D1 + GeForce 7300 SE 0x01D3 + Quadro NVS 110M/GeForce Go 7300 0x01D7 + GeForce Go 7400 0x01D8 + Quadro NVS 110M 0x01DA + Quadro NVS 120M 0x01DB + Quadro FX 350M 0x01DC + Quadro FX 350 0x01DE + GeForce 7300 GS 0x01DF + GeForce 6800 0x0211 + GeForce 6800 LE 0x0212 + GeForce 6800 GT 0x0215 + GeForce 6800 XT 0x0218 + GeForce 6200 0x0221 + GeForce 6150 0x0240 + GeForce 6150 LE 0x0241 + GeForce 6100 0x0242 + GeForce Go 6100 0x0247 + GeForce 7900 GTX 0x0290 + GeForce 7900 GT/GTO 0x0291 + GeForce 7900 GS 0x0292 + GeForce 7950 GX2 0x0294 + GeForce Go 7900 GS 0x0298 + GeForce Go 7900 GTX 0x0299 + Quadro FX 2500M 0x029A + Quadro FX 1500M 0x029B + Quadro FX 5500 0x029C + Quadro FX 3500M 0x029D + Quadro FX 1500 0x029E + Quadro FX 4500 X2 0x029F + GeForce 7600 GS 0x02E1 + GeForce FX 5800 Ultra 0x0301 + GeForce FX 5800 0x0302 + Quadro FX 2000 0x0308 + Quadro FX 1000 0x0309 + GeForce FX 5600 Ultra 0x0311 + GeForce FX 5600 0x0312 + GeForce FX 5600XT 0x0314 + GeForce FX Go5600 0x031A + GeForce FX Go5650 0x031B + Quadro FX Go700 0x031C + GeForce FX 5200 0x0320 + GeForce FX 5200 Ultra 0x0321 + GeForce FX 5200 0x0322 + GeForce FX 5200LE 0x0323 + GeForce FX Go5200 0x0324 + GeForce FX Go5250 0x0325 + GeForce FX 5500 0x0326 + GeForce FX 5100 0x0327 + GeForce FX Go5200 32M/64M 0x0328 + Quadro NVS 55/280 PCI 0x032A + Quadro FX 500/FX 600 0x032B + GeForce FX Go53xx 0x032C + GeForce FX Go5100 0x032D + GeForce FX 5900 Ultra 0x0330 + GeForce FX 5900 0x0331 + GeForce FX 5900XT 0x0332 + GeForce FX 5950 Ultra 0x0333 + GeForce FX 5900ZT 0x0334 + Quadro FX 3000 0x0338 + Quadro FX 700 0x033F + GeForce FX 5700 Ultra 0x0341 + GeForce FX 5700 0x0342 + GeForce FX 5700LE 0x0343 + GeForce FX 5700VE 0x0344 + GeForce FX Go5700 0x0347 + GeForce FX Go5700 0x0348 + Quadro FX Go1000 0x034C + Quadro FX 1100 0x034E + GeForce 7600 GT 0x0391 + GeForce 7600 GS 0x0392 + GeForce 7300 GT 0x0393 + GeForce Go 7600 0x0398 + Quadro FX 560 0x039E + + +Below are the legacy GPUs that are no longer supported in the unified driver. +These GPUs will continue to be maintained through the special legacy NVIDIA +GPU driver releases. + +The 1.0-96xx driver supports the following set of GPUs: + + + NVIDIA chip name Device PCI ID + ---------------------------------- ---------------------------------- + GeForce2 MX/MX 400 0x0110 + GeForce2 MX 100/200 0x0111 + GeForce2 Go 0x0112 + Quadro2 MXR/EX/Go 0x0113 + GeForce4 MX 460 0x0170 + GeForce4 MX 440 0x0171 + GeForce4 MX 420 0x0172 + GeForce4 MX 440-SE 0x0173 + GeForce4 440 Go 0x0174 + GeForce4 420 Go 0x0175 + GeForce4 420 Go 32M 0x0176 + GeForce4 460 Go 0x0177 + Quadro4 550 XGL 0x0178 + GeForce4 440 Go 64M 0x0179 + Quadro NVS 0x017A + Quadro4 500 GoGL 0x017C + GeForce4 410 Go 16M 0x017D + GeForce4 MX 440 with AGP8X 0x0181 + GeForce4 MX 440SE with AGP8X 0x0182 + GeForce4 MX 420 with AGP8X 0x0183 + GeForce4 MX 4000 0x0185 + Quadro4 580 XGL 0x0188 + Quadro NVS 280 SD 0x018A + Quadro4 380 XGL 0x018B + Quadro NVS 50 PCI 0x018C + GeForce2 Integrated GPU 0x01A0 + GeForce4 MX Integrated GPU 0x01F0 + GeForce3 0x0200 + GeForce3 Ti 200 0x0201 + GeForce3 Ti 500 0x0202 + Quadro DCC 0x0203 + GeForce4 Ti 4600 0x0250 + GeForce4 Ti 4400 0x0251 + GeForce4 Ti 4200 0x0253 + Quadro4 900 XGL 0x0258 + Quadro4 750 XGL 0x0259 + Quadro4 700 XGL 0x025B + GeForce4 Ti 4800 0x0280 + GeForce4 Ti 4200 with AGP8X 0x0281 + GeForce4 Ti 4800 SE 0x0282 + GeForce4 4200 Go 0x0286 + Quadro4 980 XGL 0x0288 + Quadro4 780 XGL 0x0289 + Quadro4 700 GoGL 0x028C + + +The 1.0-71xx driver supports the following set of GPUs: + + + NVIDIA chip name Device PCI ID + ---------------------------------- ---------------------------------- + RIVA TNT 0x0020 + RIVA TNT2/TNT2 Pro 0x0028 + RIVA TNT2 Ultra 0x0029 + Vanta/Vanta LT 0x002C + RIVA TNT2 Model 64/Model 64 Pro 0x002D + Aladdin TNT2 0x00A0 + GeForce 256 0x0100 + GeForce DDR 0x0101 + Quadro 0x0103 + GeForce2 GTS/GeForce2 Pro 0x0150 + GeForce2 Ti 0x0151 + GeForce2 Ultra 0x0152 + Quadro2 Pro 0x0153 diff --git a/abs/core-testing/nvidia-71xx/NVIDIA_kernel-96.43.05-2290218.diff.txt b/abs/core-testing/nvidia-71xx/NVIDIA_kernel-96.43.05-2290218.diff.txt new file mode 100644 index 0000000..0dfcfd5 --- /dev/null +++ b/abs/core-testing/nvidia-71xx/NVIDIA_kernel-96.43.05-2290218.diff.txt @@ -0,0 +1,1471 @@ +diff -ru usr/src/nv/Makefile.kbuild usr/src/nv.2305230/Makefile.kbuild +--- usr/src/nv/Makefile.kbuild 2008-01-21 11:48:11.000000000 -0800 ++++ usr/src/nv.2305230/Makefile.kbuild 2008-03-18 12:55:25.461856977 -0700 +@@ -176,6 +176,7 @@ + vmap \ + signal_struct \ + agp_backend_acquire \ ++ set_pages_uc \ + change_page_attr \ + pci_get_class \ + sysctl_max_map_count \ +diff -ru usr/src/nv/conftest.sh usr/src/nv.2305230/conftest.sh +--- usr/src/nv/conftest.sh 2008-01-21 11:48:11.000000000 -0800 ++++ usr/src/nv.2305230/conftest.sh 2008-03-18 12:55:28.782046180 -0700 +@@ -100,6 +100,32 @@ + fi + ;; + ++ set_pages_uc) ++ # ++ # Determine if the set_pages_uc() function is present. ++ # ++ echo "#include ++ #include ++ void conftest_set_pages_uc(void) { ++ set_pages_uc(); ++ }" > conftest$$.c ++ ++ $CC $CFLAGS -c conftest$$.c > /dev/null 2>&1 ++ rm -f conftest$$.c ++ ++ if [ -f conftest$$.o ]; then ++ rm -f conftest$$.o ++ echo "#undef NV_SET_PAGES_UC_PRESENT" >> conftest.h ++ return ++ else ++ echo "#ifdef NV_CHANGE_PAGE_ATTR_PRESENT" >> conftest.h ++ echo "#undef NV_CHANGE_PAGE_ATTR_PRESENT" >> conftest.h ++ echo "#endif" >> conftest.h ++ echo "#define NV_SET_PAGES_UC_PRESENT" >> conftest.h ++ return ++ fi ++ ;; ++ + change_page_attr) + # + # Determine if the change_page_attr() function is +@@ -124,7 +150,9 @@ + rm -f conftest$$.o + return + else ++ echo "#ifndef NV_SET_PAGES_UC_PRESENT" >> conftest.h + echo "#define NV_CHANGE_PAGE_ATTR_PRESENT" >> conftest.h ++ echo "#endif" >> conftest.h + return + fi + ;; +@@ -501,6 +529,8 @@ + return + fi + ++ rm -f conftest$$.o ++ + echo "#include + #include + irq_handler_t conftest_isr; +diff -ru usr/src/nv/nv-linux.h usr/src/nv.2305230/nv-linux.h +--- usr/src/nv/nv-linux.h 2008-01-21 11:48:11.000000000 -0800 ++++ usr/src/nv.2305230/nv-linux.h 2008-03-18 12:57:26.340745475 -0700 +@@ -19,8 +19,8 @@ + #include + + +-#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 4, 0) +-# error This driver does not support pre-2.4 kernels! ++#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 4, 7) ++# error This driver does not support 2.4 kernels older than 2.4.7! + #elif LINUX_VERSION_CODE < KERNEL_VERSION(2, 5, 0) + # define KERNEL_2_4 + #elif LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 0) +@@ -51,6 +51,10 @@ + #include + #endif + ++#if defined(KERNEL_2_4) && !defined(EXPORT_SYMTAB) ++#define EXPORT_SYMTAB ++#endif ++ + #include + #include + +@@ -98,6 +102,7 @@ + + #include + #include ++#include + #include + + #ifdef CONFIG_PROC_FS +@@ -118,8 +123,12 @@ + #endif + + #if defined(CONFIG_KGDB) ++#if defined(NV_OLD_MM_KGDB_BREAKPOINT_PRESENT) ++#include ++#else + #include + #endif ++#endif + + #if defined (CONFIG_AGP) || defined (CONFIG_AGP_MODULE) + #define AGPGART +@@ -516,19 +525,16 @@ + #define NV_KMEM_CACHE_ALLOC(ptr, kmem_cache, type) \ + { \ + (ptr) = kmem_cache_alloc(kmem_cache, GFP_KERNEL); \ +- KM_ALLOC_RECORD(ptr, sizeof(type), "km_cache_alloc"); \ + } + + #define NV_KMEM_CACHE_FREE(ptr, type, kmem_cache) \ + { \ +- KM_FREE_RECORD(ptr, sizeof(type), "km_cache_free"); \ + kmem_cache_free(kmem_cache, ptr); \ + } + +-#if defined(NV_SG_MAP_BUFFERS) /* Linux/x86-64, only */ + #if defined(NV_VMAP_PRESENT) + #if (NV_VMAP_ARGUMENT_COUNT == 2) +-#define NV_VMAP(ptr, pages, count, cached) \ ++#define NV_VMAP_KERNEL(ptr, pages, count, prot) \ + { \ + (ptr) = (unsigned long)vmap(pages, count); \ + VM_ALLOC_RECORD((void *)ptr, (count) * PAGE_SIZE, "vm_vmap"); \ +@@ -537,26 +543,35 @@ + #ifndef VM_MAP + #define VM_MAP 0 + #endif +-#define NV_VMAP(ptr, pages, count, cached) \ ++#define NV_VMAP_KERNEL(ptr, pages, count, prot) \ + { \ +- pgprot_t __prot = (cached) ? PAGE_KERNEL : PAGE_KERNEL_NOCACHE; \ +- (ptr) = (unsigned long)vmap(pages, count, VM_MAP, __prot); \ ++ (ptr) = (unsigned long)vmap(pages, count, VM_MAP, prot); \ + VM_ALLOC_RECORD((void *)ptr, (count) * PAGE_SIZE, "vm_vmap"); \ + } + #else + #error "NV_VMAP_ARGUMENT_COUNT value unrecognized!" + #endif + #else ++#if defined(NV_SG_MAP_BUFFERS) + #error "NV_VMAP() undefined (vmap() unavailable)!" ++#endif + #endif /* NV_VMAP_PRESENT */ + +-#define NV_VUNMAP(ptr, count) \ ++#define NV_VUNMAP_KERNEL(ptr, count) \ + { \ +- VM_FREE_RECORD((void *)ptr, (count) * PAGE_SIZE, "vm_vmap"); \ ++ VM_FREE_RECORD((void *)ptr, (count) * PAGE_SIZE, "vm_vunmap"); \ + vunmap((void *)(ptr)); \ + } + +-#endif /* NV_SG_MAP_BUFFERS */ ++#define NV_VMAP(addr, pages, count, cached) \ ++ { \ ++ pgprot_t __prot = (cached) ? PAGE_KERNEL : PAGE_KERNEL_NOCACHE; \ ++ void *__ptr = nv_vmap(pages, count, __prot); \ ++ (addr) = (unsigned long)__ptr; \ ++ } ++ ++#define NV_VUNMAP(addr, count) nv_vunmap((void *)addr, count) ++ + + #endif /* !defined NVWATCH */ + +@@ -764,9 +779,10 @@ + + #define NV_PGD_OFFSET(address, kernel, mm) \ + ({ \ ++ struct mm_struct *__mm = (mm); \ + pgd_t *__pgd; \ + if (!kernel) \ +- __pgd = pgd_offset(mm, address); \ ++ __pgd = pgd_offset(__mm, address); \ + else \ + __pgd = pgd_offset_k(address); \ + __pgd; \ +@@ -968,9 +984,7 @@ + #define NV_ALLOC_TYPE_PCI (1<<0) + #define NV_ALLOC_TYPE_AGP (1<<1) + #define NV_ALLOC_TYPE_CONTIG (1<<2) +-#define NV_ALLOC_TYPE_KERNEL (1<<3) +-#define NV_ALLOC_TYPE_VMALLOC (1<<4) +-#define NV_ALLOC_TYPE_VMAP (1<<5) ++#define NV_ALLOC_TYPE_VMAP (1<<3) + + #define NV_ALLOC_MAPPING_SHIFT 16 + #define NV_ALLOC_MAPPING(flags) (((flags)>>NV_ALLOC_MAPPING_SHIFT)&0xff) +@@ -980,7 +994,6 @@ + + #define NV_ALLOC_MAPPING_AGP(flags) ((flags) & NV_ALLOC_TYPE_AGP) + #define NV_ALLOC_MAPPING_CONTIG(flags) ((flags) & NV_ALLOC_TYPE_CONTIG) +-#define NV_ALLOC_MAPPING_VMALLOC(flags) ((flags) & NV_ALLOC_TYPE_VMALLOC) + #define NV_ALLOC_MAPPING_VMAP(flags) ((flags) & NV_ALLOC_TYPE_VMAP) + + static inline U032 nv_alloc_init_flags(int cached, int agp, int contig, int kernel) +@@ -988,12 +1001,7 @@ + U032 flags = NV_ALLOC_ENC_MAPPING(cached); + if (agp) flags |= NV_ALLOC_TYPE_AGP; + else flags |= NV_ALLOC_TYPE_PCI; +- if (kernel) flags |= NV_ALLOC_TYPE_KERNEL; +-#if defined(NV_SG_MAP_BUFFERS) + if (kernel && !contig) flags |= NV_ALLOC_TYPE_VMAP; +-#else +- if (kernel && !contig) flags |= NV_ALLOC_TYPE_VMALLOC; +-#endif + if (contig && !agp) flags |= NV_ALLOC_TYPE_CONTIG; + return flags; + } +@@ -1067,21 +1075,24 @@ + #define NV_ATOMIC_DEC_AND_TEST(data) atomic_dec_and_test(&(data)) + #define NV_ATOMIC_READ(data) atomic_read(&(data)) + ++extern int nv_update_memory_types; ++ + /* +- * a BUG() is triggered on early 2.6 x86_64 kernels. the underlying +- * problem actually exists on many architectures and kernels, but +- * these are the only kernels that check the condition and trigger +- * a BUG(). note that this is a problem of the core kernel, not an +- * nvidia bug (and can still be triggered by agpgart). let's avoid +- * change_page_attr on those kernels. ++ * Using change_page_attr() on early Linux/x86-64 2.6 kernels may ++ * result in a BUG() being triggered. The underlying problem ++ * actually exists on multiple architectures and kernels, but only ++ * the above check for the condition and trigger a BUG(). ++ * ++ * Note that this is a due to a bug in the Linux kernel, not an ++ * NVIDIA driver bug (it can also be triggered by AGPGART). ++ * ++ * We therefore need to determine at runtime if change_page_attr() ++ * can be used safely on these kernels. + */ +-#if defined(NV_CHANGE_PAGE_ATTR_PRESENT) +-extern int nv_use_cpa; +- +-#if defined(NVCPU_X86_64) && !defined(KERNEL_2_4) && \ +- (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 11)) +-#define NV_CHANGE_PAGE_ATTR_BUG_PRESENT 1 +-#endif ++#if defined(NV_CHANGE_PAGE_ATTR_PRESENT) && defined(NVCPU_X86_64) && \ ++ !defined(KERNEL_2_4) && \ ++ (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 11)) ++#define NV_CHANGE_PAGE_ATTR_BUG_PRESENT + #endif + + #if defined(NVCPU_X86) || defined(NVCPU_X86_64) +@@ -1093,7 +1104,7 @@ + * + * We need to be careful to mask out _PAGE_NX when the host system + * doesn't support this feature or when it's disabled: the kernel +- * may not do this in its implementation of the change_page_attr() ++ * may not do this in its implementation of the change_page_attr() + * interface. + */ + #ifndef X86_FEATURE_NX +diff -ru usr/src/nv/nv-vm.c usr/src/nv.2305230/nv-vm.c +--- usr/src/nv/nv-vm.c 2008-01-21 11:48:11.000000000 -0800 ++++ usr/src/nv.2305230/nv-vm.c 2008-03-18 12:55:58.755754293 -0700 +@@ -43,42 +43,40 @@ + } + #endif + +-/* +- * AMD Athlon processors expose a subtle bug in the Linux +- * kernel, that may lead to AGP memory corruption. Recent +- * kernel versions had a workaround for this problem, but +- * 2.4.20 is the first kernel to address it properly. The +- * page_attr API provides the means to solve the problem. +- */ +- + static inline void nv_set_page_attrib_uncached(nv_pte_t *page_ptr) + { +-#if defined(NV_CHANGE_PAGE_ATTR_PRESENT) +- if (nv_use_cpa) ++ if (nv_update_memory_types) + { +- struct page *page = virt_to_page(__va(page_ptr->phys_addr)); ++#if defined(NV_SET_PAGES_UC_PRESENT) ++ struct page *page = NV_GET_PAGE_STRUCT(page_ptr->phys_addr); ++ set_pages_uc(page, 1); ++#elif defined(NV_CHANGE_PAGE_ATTR_PRESENT) ++ struct page *page = NV_GET_PAGE_STRUCT(page_ptr->phys_addr); + pgprot_t prot = PAGE_KERNEL_NOCACHE; + #if defined(NVCPU_X86) || defined(NVCPU_X86_64) + pgprot_val(prot) &= __nv_supported_pte_mask; + #endif + change_page_attr(page, 1, prot); +- } + #endif ++ } + } + + static inline void nv_set_page_attrib_cached(nv_pte_t *page_ptr) + { +-#if defined(NV_CHANGE_PAGE_ATTR_PRESENT) +- if (nv_use_cpa) ++ if (nv_update_memory_types) + { +- struct page *page = virt_to_page(__va(page_ptr->phys_addr)); ++#if defined(NV_SET_PAGES_UC_PRESENT) ++ struct page *page = NV_GET_PAGE_STRUCT(page_ptr->phys_addr); ++ set_pages_wb(page, 1); ++#elif defined(NV_CHANGE_PAGE_ATTR_PRESENT) ++ struct page *page = NV_GET_PAGE_STRUCT(page_ptr->phys_addr); + pgprot_t prot = PAGE_KERNEL; + #if defined(NVCPU_X86) || defined(NVCPU_X86_64) + pgprot_val(prot) &= __nv_supported_pte_mask; + #endif + change_page_attr(page, 1, prot); ++#endif + } +-#endif /* NV_CHANGE_PAGE_ATTR_PRESENT */ + } + + static inline void nv_lock_page(nv_pte_t *page_ptr) +@@ -360,8 +358,11 @@ + #if defined(NV_CPA_NEEDS_FLUSHING) + nv_execute_on_all_cpus(cache_flush, NULL); + #endif ++#if (defined(NVCPU_X86) || defined(NVCPU_X86_64)) && \ ++ defined(NV_CHANGE_PAGE_ATTR_PRESENT) + global_flush_tlb(); + #endif ++#endif + } + + /* +@@ -409,11 +410,11 @@ + nv_pte_t *page_ptr = *at->page_table; + unsigned int i, j, gfp_mask; + unsigned long virt_addr = 0, phys_addr; ++ struct page **pages = 0; + #if defined(NV_SG_MAP_BUFFERS) + int ret = -1; + nv_linux_state_t *nvl = NV_GET_NVL_FROM_NV_STATE(nv); + struct pci_dev *dev = nvl->dev; +- struct page **pages = 0; + #endif + + nv_printf(NV_DBG_MEMINFO, "NVRM: VM: nv_vm_malloc_pages: %d pages\n", +@@ -462,22 +463,7 @@ + } + #endif + } +- else if (NV_ALLOC_MAPPING_VMALLOC(at->flags)) +- { +- void *virt_kptr = NULL; +- at->size = at->num_pages * PAGE_SIZE; +- nv_printf(NV_DBG_MEMINFO, "NVRM: VM: vmalloc, size 0x%x\n", at->size); +- NV_VMALLOC(virt_kptr, at->size, NV_ALLOC_MAPPING_CACHED(at->flags)); +- virt_addr = (unsigned long) virt_kptr; +- if (virt_addr == 0) +- { +- nv_printf(NV_DBG_ERRORS, +- "NVRM: nv_vm_malloc failed to allocate vmalloc memory\n"); +- return -1; +- } +- } + +-#if defined(NV_SG_MAP_BUFFERS) + if (NV_ALLOC_MAPPING_VMAP(at->flags)) + { + NV_KMALLOC(pages, sizeof(struct page *) * at->num_pages); +@@ -488,11 +474,10 @@ + return -1; + } + } +-#endif + + for (i = 0; i < at->num_pages; i++) + { +- if (!NV_ALLOC_MAPPING_CONTIG(at->flags) && !NV_ALLOC_MAPPING_VMALLOC(at->flags)) ++ if (!NV_ALLOC_MAPPING_CONTIG(at->flags)) + { + NV_GET_FREE_PAGES(virt_addr, 0, gfp_mask); + if (virt_addr == 0) +@@ -553,10 +538,10 @@ + } + } + nv_sg_load(&page_ptr->sg_list, page_ptr); ++#endif + + if (NV_ALLOC_MAPPING_VMAP(at->flags)) + pages[i] = NV_GET_PAGE_STRUCT(page_ptr->phys_addr); +-#endif + + if (!NV_ALLOC_MAPPING_CACHED(at->flags)) + nv_set_page_attrib_uncached(page_ptr); +@@ -565,41 +550,21 @@ + virt_addr += PAGE_SIZE; + } + +-#if defined(NV_SG_MAP_BUFFERS) + if (NV_ALLOC_MAPPING_VMAP(at->flags)) + { + NV_VMAP(virt_addr, pages, at->num_pages, NV_ALLOC_MAPPING_CACHED(at->flags)); +-#if defined(KERNEL_2_4) +- if (virt_addr != 0) +- { +- unsigned int i; +- /* +- * XXX Linux 2.4's vmap() increments the pages' reference counts +- * in preparation for vfree(); the latter skips the calls to +- * __free_page() if the pages are marked reserved, however, so +- * that the underlying memory is effectively leaked when we free +- * it later. Decrement the count here to avoid this leak. +- */ +- for (i = 0; i < at->num_pages; i++) +- { +- if (PageReserved(pages[i])) +- atomic_dec(&pages[i]->count); +- } +- } +-#endif +- NV_KFREE((void *)pages, sizeof(struct page *) * at->num_pages); + if (virt_addr == 0) + { + nv_printf(NV_DBG_ERRORS, + "NVRM: VM: nv_vm_malloc_pages: failed to vmap pages\n"); + goto failed; + } ++ NV_KFREE((void *)pages, sizeof(struct page *) * at->num_pages); + for (i = 0; i < at->num_pages; i++) + { + at->page_table[i]->virt_addr = virt_addr + i * PAGE_SIZE; + } + } +-#endif /* NV_SG_MAP_BUFFERS */ + + nv_vm_list_page_count(at->page_table, at->num_pages); + +@@ -624,7 +589,7 @@ + nv_sg_unmap_buffer(dev, &page_ptr->sg_list, page_ptr); + #endif + nv_unlock_page(page_ptr); +- if (!NV_ALLOC_MAPPING_CONTIG(at->flags) && !NV_ALLOC_MAPPING_VMALLOC(at->flags)) ++ if (!NV_ALLOC_MAPPING_CONTIG(at->flags)) + NV_FREE_PAGES(page_ptr->virt_addr, 0); + } + } +@@ -638,16 +603,9 @@ + #endif + NV_FREE_PAGES(page_ptr->virt_addr, at->order); + } +- else if (NV_ALLOC_MAPPING_VMALLOC(at->flags)) +- { +- page_ptr = *at->page_table; +- NV_VFREE((void *) page_ptr->virt_addr, at->size); +- } + +-#if defined(NV_SG_MAP_BUFFERS) + if (NV_ALLOC_MAPPING_VMAP(at->flags) && pages != 0) +- NV_VFREE((void *)pages, sizeof(struct page *) * at->num_pages); +-#endif ++ NV_KFREE((void *)pages, sizeof(struct page *) * at->num_pages); + + return -1; + } +@@ -674,19 +632,17 @@ + } + nv_vm_list_page_count(at->page_table, at->num_pages); + +-#if defined(NV_SG_MAP_BUFFERS) + if (NV_ALLOC_MAPPING_VMAP(at->flags)) + NV_VUNMAP((void *)at->page_table[0]->virt_addr, at->num_pages); // undo vmap() +-#endif + + for (i = 0; i < at->num_pages; i++) + { + page_ptr = at->page_table[i]; + if (!NV_ALLOC_MAPPING_CACHED(at->flags)) + nv_set_page_attrib_cached(page_ptr); +-#if defined(NV_SG_MAP_BUFFERS) + if (NV_ALLOC_MAPPING_VMAP(at->flags)) + page_ptr->virt_addr = (unsigned long) __va(page_ptr->phys_addr); ++#if defined(NV_SG_MAP_BUFFERS) + if (!NV_ALLOC_MAPPING_CONTIG(at->flags)) + nv_sg_unmap_buffer(dev, &page_ptr->sg_list, page_ptr); + #endif +@@ -701,7 +657,7 @@ + } + } + nv_unlock_page(page_ptr); +- if (!NV_ALLOC_MAPPING_CONTIG(at->flags) && !NV_ALLOC_MAPPING_VMALLOC(at->flags)) ++ if (!NV_ALLOC_MAPPING_CONTIG(at->flags)) + NV_FREE_PAGES(page_ptr->virt_addr, 0); + } + nv_flush_caches(); +@@ -714,9 +670,136 @@ + #endif + NV_FREE_PAGES(page_ptr->virt_addr, at->order); + } +- else if (NV_ALLOC_MAPPING_VMALLOC(at->flags)) ++} ++ ++#if defined(NV_VMAP_PRESENT) && defined(KERNEL_2_4) && defined(NVCPU_X86) ++static unsigned long ++nv_vmap_vmalloc( ++ int count, ++ struct page **pages, ++ pgprot_t prot ++) ++{ ++ void *virt_addr = NULL; ++ unsigned int i, size = count * PAGE_SIZE; ++ ++ NV_VMALLOC(virt_addr, size, TRUE); ++ if (virt_addr == NULL) ++ { ++ nv_printf(NV_DBG_ERRORS, ++ "NVRM: vmalloc() failed to allocate vmap() scratch pages!\n"); ++ return 0; ++ } ++ ++ for (i = 0; i < (unsigned int)count; i++) + { +- page_ptr = *at->page_table; +- NV_VFREE((void *) page_ptr->virt_addr, at->size); ++ pgd_t *pgd = NULL; ++ pmd_t *pmd = NULL; ++ pte_t *pte = NULL; ++ unsigned long address; ++ struct page *page; ++ ++ address = (unsigned long)virt_addr + i * PAGE_SIZE; ++ ++ pgd = NV_PGD_OFFSET(address, 1, NULL); ++ if (!NV_PGD_PRESENT(pgd)) ++ goto failed; ++ ++ pmd = NV_PMD_OFFSET(address, pgd); ++ if (!NV_PMD_PRESENT(pmd)) ++ goto failed; ++ ++ pte = NV_PTE_OFFSET(address, pmd); ++ if (!NV_PTE_PRESENT(pte)) ++ goto failed; ++ ++ page = NV_GET_PAGE_STRUCT(pte_val(*pte) & PAGE_MASK); ++ get_page(pages[i]); ++ set_pte(pte, mk_pte(pages[i], prot)); ++ put_page(page); ++ NV_PTE_UNMAP(pte); ++ } ++ nv_flush_caches(); ++ ++ return (unsigned long)virt_addr; ++ ++failed: ++ NV_VFREE(virt_addr, size); ++ ++ return 0; ++} ++ ++static void ++nv_vunmap_vmalloc( ++ void *address, ++ int count ++) ++{ ++ NV_VFREE(address, count * PAGE_SIZE); ++} ++#endif /* NV_VMAP_PRESENT && KERNEL_2_4 && NVCPU_X86 */ ++ ++void *nv_vmap( ++ struct page **pages, ++ int count, ++ pgprot_t prot ++) ++{ ++ unsigned long virt_addr = 0; ++#if defined(NV_VMAP_PRESENT) ++#if defined(KERNEL_2_4) && defined(NVCPU_X86) ++ /* ++ * XXX Linux 2.4's vmap() checks the requested mapping's size against ++ * the value of (max_mapnr << PAGESHIFT); since 'map_nr' is a 32-bit ++ * symbol, the checks fails given enough physical memory. We can't solve ++ * this problem by adjusting the value of 'map_nr', but we can avoid ++ * vmap() by going through vmalloc(). ++ */ ++ if (max_mapnr >= 0x100000) ++ virt_addr = nv_vmap_vmalloc(count, pages, prot); ++ else ++#endif ++ NV_VMAP_KERNEL(virt_addr, pages, count, prot); ++#if defined(KERNEL_2_4) ++ if (virt_addr) ++ { ++ int i; ++ /* ++ * XXX Linux 2.4's vmap() increments the pages' reference counts ++ * in preparation for vfree(); the latter skips the calls to ++ * __free_page() if the pages are marked reserved, however, so ++ * that the underlying memory is effectively leaked when we free ++ * it later. Decrement the count here to avoid this leak. ++ */ ++ for (i = 0; i < count; i++) ++ { ++ if (PageReserved(pages[i])) ++ atomic_dec(&pages[i]->count); ++ } + } ++#endif ++#endif /* NV_VMAP_PRESENT */ ++ return (void *)virt_addr; ++} ++ ++void nv_vunmap( ++ void *address, ++ int count ++) ++{ ++#if defined(NV_VMAP_PRESENT) ++#if defined(KERNEL_2_4) && defined(NVCPU_X86) ++ /* ++ * XXX Linux 2.4's vmap() checks the requested mapping's size against ++ * the value of (max_mapnr << PAGESHIFT); since 'map_nr' is a 32-bit ++ * symbol, the checks fails given enough physical memory. We can't solve ++ * this problem by adjusting the value of 'map_nr', but we can avoid ++ * vmap() by going through vmalloc(). ++ */ ++ if (max_mapnr >= 0x100000) ++ nv_vunmap_vmalloc(address, count); ++ else ++#endif ++ NV_VUNMAP_KERNEL(address, count); ++#endif /* NV_VMAP_PRESENT */ + } +diff -ru usr/src/nv/nv-vm.h usr/src/nv.2305230/nv-vm.h +--- usr/src/nv/nv-vm.h 2008-01-21 11:48:11.000000000 -0800 ++++ usr/src/nv.2305230/nv-vm.h 2008-03-18 12:55:54.643519951 -0700 +@@ -11,6 +11,9 @@ + #ifndef _NV_VM_H_ + #define _NV_VM_H_ + ++void * nv_vmap(struct page **, int, pgprot_t); ++void nv_vunmap(void *, int); ++ + int nv_vm_malloc_pages(nv_state_t *, nv_alloc_t *); + void nv_vm_free_pages(nv_state_t *, nv_alloc_t *); + +diff -ru usr/src/nv/nv.c usr/src/nv.2305230/nv.c +--- usr/src/nv/nv.c 2008-01-21 11:48:11.000000000 -0800 ++++ usr/src/nv.2305230/nv.c 2008-03-18 12:56:01.123889244 -0700 +@@ -97,9 +97,7 @@ + unsigned int nv_remap_limit; + #endif + +-#if defined(NV_CHANGE_PAGE_ATTR_PRESENT) +-int nv_use_cpa = 1; +-#endif ++int nv_update_memory_types = 1; + + static void *nv_pte_t_cache = NULL; + +@@ -850,16 +848,13 @@ + + for (i = 0; i < 4; i++) + { +- if (NV_PAT_ENTRY(pat1, i) == 1) ++ if ((i != 1) && NV_PAT_ENTRY(pat1, i) == 1) + { + nv_printf(NV_DBG_ERRORS, "NVRM: PAT index %d already configured for Write-Combining!\n", i); + nv_printf(NV_DBG_ERRORS, "NVRM: Aborting, due to PAT already being configured\n"); + return 0; + } +- } + +- for (i = 0; i < 4; i++) +- { + if (NV_PAT_ENTRY(pat2, i) == 1) + { + nv_printf(NV_DBG_ERRORS, "NVRM: PAT index %d already configured for Write-Combining!\n", i + 4); +@@ -969,30 +964,26 @@ + #endif /* defined(NV_BUILD_NV_PAT_SUPPORT) */ + } + +- + #if defined(NV_CHANGE_PAGE_ATTR_BUG_PRESENT) +- +-/* nv_verify_cpa_interface - determine if the change_page_attr bug is fixed +- * in this kernel. ++/* ++ * nv_verify_cpa_interface() - determine if the change_page_attr() large page ++ * management accounting bug known to exist in early Linux/x86-64 kernels ++ * is present in this kernel. + * +- * there's really not a good way to determine if change_page_attr is fixed. +- * we can't really use cpa on 2.6 x86_64 kernels < 2.6.11, as if we run into +- * the accounting bug, the kernel will throw a BUG. this isn't 100% accurate, +- * as it doesn't throw a bug until we try to restore the caching attributes +- * of the page. so if we can track down a 4M allocation, we can mark it +- * uncached and see if the accounting was done correctly. +- * +- * this is a little ugly, but the most accurate approach to determining if +- * this kernel is good. ++ * There's really no good way to determine if change_page_attr() is working ++ * correctly. We can't reliably use change_page_attr() on Linux/x86-64 2.6 ++ * kernels < 2.6.11: if we run into the accounting bug, the Linux kernel will ++ * trigger a BUG() if we attempt to restore the WB memory type of a page ++ * originally part of a large page. + * +- * why do we even bother? some distributions have back-ported the cpa fix to +- * kernels < 2.6.11. we want to use change_page_attr to avoid random corruption +- * and hangs, but need to make sure it's safe to do so. ++ * So if we can successfully allocate such a page, change its memory type to ++ * UC and check if the accounting was done correctly, we can determine if ++ * the change_page_attr() interface can be used safely. + * +- * return values: +- * 0 - test passed, interface works +- * 1 - test failed, status unclear +- * -1 - test failed, interface broken ++ * Return values: ++ * 0 - test passed, the change_page_attr() interface works ++ * 1 - test failed, the status is unclear ++ * -1 - test failed, the change_page_attr() interface is broken + */ + + static inline pte_t *check_large_page(unsigned long vaddr) +@@ -1000,7 +991,7 @@ + pgd_t *pgd = NULL; + pmd_t *pmd = NULL; + +- pgd = NV_PGD_OFFSET(vaddr, 1, &init_mm); ++ pgd = NV_PGD_OFFSET(vaddr, 1, NULL); + if (!NV_PGD_PRESENT(pgd)) + return NULL; + +@@ -1110,35 +1101,42 @@ + + return 1; + } +- + #endif /* defined(NV_CHANGE_PAGE_ATTR_BUG_PRESENT) */ + +- +-// verify that the kernel's mapping matches the requested type +-// this is to protect against accidental cache aliasing problems ++/* ++ * nv_verify_page_mappings() - verify that the kernel mapping of the specified ++ * page matches the specified type. This is to help detect bugs in the Linux ++ * kernel's change_page_attr() interface, early. ++ * ++ * This function relies on the ability to perform kernel virtul address to PFN ++ * translations and therefore on 'init_mm'. Unfortunately, the latter is no ++ * longer exported in recent Linux/x86 2.6 kernels. The export was removed at ++ * roughtly the same time as the set_pages_{uc,wb}() change_page_attr() ++ * replacement interfaces were introduced; hopefully, it will be sufficient to ++ * check for their presence. ++ */ + int nv_verify_page_mappings( + nv_pte_t *page_ptr, + unsigned int cachetype + ) + { +- struct mm_struct *mm; ++#if defined(NV_CHANGE_PAGE_ATTR_PRESENT) || \ ++ (defined(NV_SET_PAGES_UC_PRESENT) && !defined(NVCPU_X86)) ++ unsigned long retval = -1; ++#if defined(NVCPU_X86) || defined(NVCPU_X86_64) + pgd_t *pgd = NULL; + pmd_t *pmd = NULL; + pte_t *pte = NULL; +- unsigned long retval = -1; + unsigned int flags, expected; + unsigned long address; + static int count = 0; + +-#if defined(NV_CHANGE_PAGE_ATTR_PRESENT) +- if (!nv_use_cpa) ++ if (!nv_update_memory_types) + return 0; +-#endif + + address = (unsigned long)__va(page_ptr->phys_addr); +- mm = &init_mm; // always a kernel page + +- pgd = NV_PGD_OFFSET(address, 1, mm); ++ pgd = NV_PGD_OFFSET(address, 1, NULL); + if (!NV_PGD_PRESENT(pgd)) + { + nv_printf(NV_DBG_ERRORS, "NVRM: pgd not present for addr 0x%lx\n", address); +@@ -1204,7 +1202,11 @@ + } + + failed: ++#endif /* defined(NVCPU_X86) || defined(NVCPU_X86_64) */ + return retval; ++#else ++ return 0; ++#endif + } + + #if defined(NV_BUILD_NV_PAT_SUPPORT) && defined(CONFIG_HOTPLUG_CPU) +@@ -1250,7 +1252,8 @@ + static int __init nvidia_init_module(void) + { + int rc; +- U032 i, count; ++ U032 i, count, data; ++ nv_state_t *nv = NV_STATE_PTR(&nv_ctl_device); + + #if defined(VM_CHECKER) + nv_init_lock(vm_lock); +@@ -1266,11 +1269,18 @@ + return -ENODEV; + } + ++ if (!rm_init_rm()) ++ { ++ nv_printf(NV_DBG_ERRORS, "NVRM: rm_init_rm() failed!\n"); ++ return -EIO; ++ } ++ + memset(nv_linux_devices, 0, sizeof(nv_linux_devices)); + + if (pci_register_driver(&nv_pci_driver) < 0) + { + pci_unregister_driver(&nv_pci_driver); // XXX ??? ++ rm_shutdown_rm(); + nv_printf(NV_DBG_ERRORS, "NVRM: No NVIDIA graphics adapter found!\n"); + return -ENODEV; + } +@@ -1293,6 +1303,7 @@ + if (num_probed_nv_devices == 0) + { + pci_unregister_driver(&nv_pci_driver); ++ rm_shutdown_rm(); + nv_printf(NV_DBG_ERRORS, "NVRM: No NVIDIA graphics adapter probed!\n"); + return -ENODEV; + } +@@ -1307,6 +1318,7 @@ + if (num_nv_devices == 0) + { + pci_unregister_driver(&nv_pci_driver); ++ rm_shutdown_rm(); + nv_printf(NV_DBG_ERRORS, + "NVRM: None of the NVIDIA graphics adapters were initialized!\n"); + return -ENODEV; +@@ -1317,8 +1329,9 @@ + rc = register_chrdev(nv_major, "nvidia", &nv_fops); + if (rc < 0) + { +- nv_printf(NV_DBG_ERRORS, "NVRM: register chrdev failed\n"); + pci_unregister_driver(&nv_pci_driver); ++ rm_shutdown_rm(); ++ nv_printf(NV_DBG_ERRORS, "NVRM: register_chrdev() failed!\n"); + return rc; + } + +@@ -1367,14 +1380,6 @@ + } + #endif + +- // Init the resource manager +- if (!rm_init_rm()) +- { +- nv_printf(NV_DBG_ERRORS, "NVRM: rm_init_rm() failed\n"); +- rc = -EIO; +- goto failed; +- } +- + #if defined(NV_SG_MAP_BUFFERS) + rm_read_registry_dword(NV_STATE_PTR(&nv_ctl_device), "NVreg", "RemapLimit", &nv_remap_limit); + +@@ -1407,48 +1412,41 @@ + /* create /proc/driver/nvidia */ + nvos_proc_create(); + +-#if defined(NV_CHANGE_PAGE_ATTR_PRESENT) ++ /* ++ * Give users an opportunity to disable the driver's use of ++ * the change_page_attr() and set_pages_{uc,wb}() kernel ++ * interfaces. ++ */ ++ rc = rm_read_registry_dword(nv, "NVreg", "UpdateMemoryTypes", &data); ++ if ((rc == 0) && ((int)data != ~0)) + { +- int data; +- +- // allow the user to override us with a registry key +- rc = rm_read_registry_dword(NV_STATE_PTR(&nv_ctl_device), "NVreg", "UseCPA", &data); +- if ((rc == 0) && (data != -1)) +- { +- nv_use_cpa = data; +- } ++ nv_update_memory_types = data; ++ } + #if defined(NV_CHANGE_PAGE_ATTR_BUG_PRESENT) +- else ++ /* ++ * Unless we explicitely detect that the change_page_attr() ++ * inteface is fixed, disable usage of the interface on ++ * this kernel. Notify the user of this problem using the ++ * driver's /proc warnings interface (read by the installer ++ * and the bug report script). ++ */ ++ else ++ { ++ rc = nv_verify_cpa_interface(); ++ if (rc < 0) + { +- /* +- * Unless we explicitely detect that the change_page_attr() +- * inteface is fixed, disable usage of the interface on +- * this kernel. Notify the user of this problem using the +- * driver's /proc warnings interface (read by the installer +- * and the bug report script). +- */ +- rc = nv_verify_cpa_interface(); +- if (rc < 0) +- { +- nv_prints(NV_DBG_ERRORS, __cpgattr_warning); +- nvos_proc_add_warning_file("change_page_attr", __cpgattr_warning); +- nv_use_cpa = 0; +- } +- else if (rc != 0) +- { +- nv_prints(NV_DBG_ERRORS, __cpgattr_warning_2); +- nvos_proc_add_warning_file("change_page_attr", __cpgattr_warning_2); +- nv_use_cpa = 0; +- } ++ nv_prints(NV_DBG_ERRORS, __cpgattr_warning); ++ nvos_proc_add_warning_file("change_page_attr", __cpgattr_warning); ++ nv_update_memory_types = 0; ++ } ++ else if (rc != 0) ++ { ++ nv_prints(NV_DBG_ERRORS, __cpgattr_warning_2); ++ nvos_proc_add_warning_file("change_page_attr", __cpgattr_warning_2); ++ nv_update_memory_types = 0; + } +-#endif + } +-#endif +- +- +-#if defined(DEBUG) +- inter_module_register("nv_linux_devices", THIS_MODULE, nv_linux_devices); +-#endif ++#endif /* defined(NV_CHANGE_PAGE_ATTR_BUG_PRESENT) */ + + #if defined(NVCPU_X86_64) && defined(CONFIG_IA32_EMULATION) && !defined(HAVE_COMPAT_IOCTL) + /* Register ioctl conversions for 32 bit clients */ +@@ -1501,6 +1499,8 @@ + } + + pci_unregister_driver(&nv_pci_driver); ++ rm_shutdown_rm(); ++ + return rc; + } + +@@ -1532,10 +1532,6 @@ + /* remove /proc/driver/nvidia */ + nvos_proc_remove(); + +-#if defined(DEBUG) +- inter_module_unregister("nv_linux_devices"); +-#endif +- + #if defined(NV_PM_SUPPORT_OLD_STYLE_APM) + for (i = 0; i < num_nv_devices; i++) + { +@@ -2112,6 +2108,8 @@ + if (rm_validate_pfn_range(file, NV_VMA_PGOFF(vma), + NV_VMA_SIZE(vma)) == RM_OK) + { ++ if (vma->vm_flags & VM_WRITE) ++ return -EACCES; + vma->vm_flags |= (VM_IO | VM_LOCKED); + #if defined(NV_VM_INSERT_PAGE_PRESENT) + if (NV_VM_INSERT_PAGE(vma, vma->vm_start, pfn_to_page(NV_VMA_PGOFF(vma)))) +@@ -2240,6 +2238,8 @@ + if (rm_validate_pfn_range(file, NV_VMA_PGOFF(vma), + NV_VMA_SIZE(vma)) == RM_OK) + { ++ if (vma->vm_flags & VM_WRITE) ++ return -EACCES; + vma->vm_flags |= (VM_IO | VM_LOCKED); + #if defined(NV_VM_INSERT_PAGE_PRESENT) + if (NV_VM_INSERT_PAGE(vma, vma->vm_start, pfn_to_page(NV_VMA_PGOFF(vma)))) +@@ -3266,8 +3266,21 @@ + pte_t *pte = NULL; + unsigned long retval; + +- mm = (kern) ? &init_mm : current->mm; +- if (!kern) down_read(¤t->mm->mmap_sem); ++ if (!kern) ++ { ++ mm = current->mm; ++ down_read(&mm->mmap_sem); ++ } ++ else ++ { ++#if defined(NV_SET_PAGES_UC_PRESENT) && defined(NVCPU_X86) ++ /* nv_printf(NV_DBG_ERRORS, ++ "NVRM: can't translate KVA in nv_get_phys_address()!\n"); */ ++ return 0; ++#else ++ mm = NULL; ++#endif ++ } + + pgd = NV_PGD_OFFSET(address, kern, mm); + if (!NV_PGD_PRESENT(pgd)) +@@ -3288,11 +3301,13 @@ + retval &= ~_PAGE_NX; + #endif + +- if (!kern) up_read(¤t->mm->mmap_sem); ++ if (!kern) ++ up_read(&mm->mmap_sem); + return retval; + + failed: +- if (!kern) up_read(¤t->mm->mmap_sem); ++ if (!kern) ++ up_read(&mm->mmap_sem); + return 0; + } + +@@ -3300,12 +3315,19 @@ + unsigned long address + ) + { +- // make sure this address is a kernel pointer ++#if defined(NV_SET_PAGES_UC_PRESENT) && defined(NVCPU_X86) ++ nv_linux_state_t *nvl; ++ nv_alloc_t *at; ++ unsigned long virt_addr; ++ U032 i, j; ++#endif ++ ++ /* make sure this address is a kernel virtual address */ + #if defined(DEBUG) && !defined(CONFIG_X86_4G) + if (address < PAGE_OFFSET) + { + nv_printf(NV_DBG_WARNINGS, +- "NVRM: user address passed to get_kern_phys_address: 0x%lx\n", ++ "NVRM: user address passed to get_kern_phys_address: 0x%llx!\n", + address); + return 0; + } +@@ -3315,6 +3337,30 @@ + if ((address > PAGE_OFFSET) && (address < VMALLOC_START)) + return __pa(address); + ++#if defined(NV_SET_PAGES_UC_PRESENT) && defined(NVCPU_X86) ++ for (i = 0; i < num_nv_devices; i++) ++ { ++ nvl = &nv_linux_devices[i]; ++ ++ for (at = nvl->alloc_queue; (at != NULL); at = at->next) ++ { ++ if (!NV_ALLOC_MAPPING_VMAP(at->flags)) ++ continue; ++ ++ for (j = 0; j < at->num_pages; j++) ++ { ++ virt_addr = at->page_table[j]->virt_addr; ++ if ((address >= virt_addr) && ++ (address < (virt_addr + PAGE_SIZE))) ++ { ++ return (at->page_table[j]->phys_addr + ++ (address & ~PAGE_MASK)); ++ } ++ } ++ } ++ } ++#endif ++ + return _get_phys_address(address, 1); + } + +@@ -3322,12 +3368,12 @@ + unsigned long address + ) + { +- // make sure this address is not a kernel pointer ++ /* make sure this address is not a kernel virtual address */ + #if defined(DEBUG) && !defined(CONFIG_X86_4G) + if (address >= PAGE_OFFSET) + { + nv_printf(NV_DBG_WARNINGS, +- "NVRM: kernel address passed to get_user_phys_address: 0x%lx\n", ++ "NVRM: kernel address passed to get_user_phys_address: 0x%llx!\n", + address); + return 0; + } +@@ -3396,8 +3442,6 @@ + if (nv_vm_malloc_pages(nv, at)) + goto failed; + +- at->class = class; +- + // set our 'key' to the page_table. rm_alloc_agp_pages will call + // nv_translate_address below, which will look up pages using + // the value of *pAddress as a key, then index into the page_table +@@ -3952,7 +3996,8 @@ + + if (num_nv_devices == NV_MAX_DEVICES) + { +- nv_printf(NV_DBG_ERRORS, "NVRM: maximum device number (%d) reached!\n", num_nv_devices); ++ nv_printf(NV_DBG_ERRORS, "NVRM: maximum device number (%d) exceeded!\n", ++ (NV_MAX_DEVICES - 1)); + return -1; + } + +@@ -4085,13 +4130,10 @@ + return -1; + } + +-int NV_API_CALL nv_no_incoherent_mappings +-( +- void +-) ++int NV_API_CALL nv_no_incoherent_mappings(void) + { +-#if defined(NV_CHANGE_PAGE_ATTR_PRESENT) +- return 1; ++#if defined(NV_CHANGE_PAGE_ATTR_PRESENT) || defined(NV_SET_PAGES_UC_PRESENT) ++ return (nv_update_memory_types); + #else + return 0; + #endif +diff -ru usr/src/nv/nv.h usr/src/nv.2305230/nv.h +--- usr/src/nv/nv.h 2008-01-21 11:48:11.000000000 -0800 ++++ usr/src/nv.2305230/nv.h 2008-03-18 12:55:56.919649651 -0700 +@@ -335,15 +332,39 @@ + + #define NV_DEVICE_NAME_LENGTH 40 + ++#define NV_MAX_ISR_DELAY_US 20000 ++#define NV_MAX_ISR_DELAY_MS (NV_MAX_ISR_DELAY_US / 1000) ++ ++#define NV_TIMERCMP(a, b, CMP) \ ++ (((a)->tv_sec == (b)->tv_sec) ? \ ++ ((a)->tv_usec CMP (b)->tv_usec) : ((a)->tv_sec CMP (b)->tv_sec)) ++ ++#define NV_TIMERADD(a, b, result) \ ++ { \ ++ (result)->tv_sec = (a)->tv_sec + (b)->tv_sec; \ ++ (result)->tv_usec = (a)->tv_usec + (b)->tv_usec; \ ++ if ((result)->tv_usec >= 1000000) \ ++ { \ ++ ++(result)->tv_sec; \ ++ (result)->tv_usec -= 1000000; \ ++ } \ ++ } ++ ++#define NV_TIMERSUB(a, b, result) \ ++ { \ ++ (result)->tv_sec = (a)->tv_sec - (b)->tv_sec; \ ++ (result)->tv_usec = (a)->tv_usec - (b)->tv_usec; \ ++ if ((result)->tv_usec < 0) \ ++ { \ ++ --(result)->tv_sec; \ ++ (result)->tv_usec += 1000000; \ ++ } \ ++ } + + /* + * driver internal interfaces + */ + +-/* need a fake device number for control device; just to flag it for msgs */ +-#define NV_CONTROL_DEVICE_NUMBER 100 +- +- + #ifndef NVWATCH + + /* +diff -ru usr/src/nv/os-interface.c usr/src/nv.2305230/os-interface.c +--- usr/src/nv/os-interface.c 2008-01-21 11:48:11.000000000 -0800 ++++ usr/src/nv.2305230/os-interface.c 2008-03-18 12:56:04.288069559 -0700 +@@ -25,7 +25,6 @@ + #include "os-interface.h" + #include "nv-linux.h" + +- + static volatile int os_block_on_smp_barrier; + + #ifdef CONFIG_SMP +@@ -63,7 +62,7 @@ + // + typedef struct os_sema_s + { +- struct semaphore wait; ++ struct completion completion; + spinlock_t lock; + S032 count; + } os_sema_t; +@@ -86,7 +85,7 @@ + return rmStatus; + + os_sema = (os_sema_t *)*ppSema; +- sema_init(&os_sema->wait, 0); ++ init_completion(&os_sema->completion); + spin_lock_init(&os_sema->lock); + os_sema->count = 1; + +@@ -131,7 +130,7 @@ + { + os_sema->count--; + spin_unlock_irqrestore(&os_sema->lock, old_irq); +- down(&os_sema->wait); ++ wait_for_completion(&os_sema->completion); + } + else + { +@@ -208,7 +207,7 @@ + spin_unlock_irqrestore(&os_sema->lock, old_irq); + + if (doWakeup) +- up(&os_sema->wait); ++ complete(&os_sema->completion); + + return RM_OK; + } +@@ -448,8 +447,6 @@ + // + //--------------------------------------------------------------------------- + +-#define NV_MAX_ISR_UDELAY 20000 +-#define NV_MAX_ISR_MDELAY (NV_MAX_ISR_UDELAY / 1000) + #define NV_MSECS_PER_JIFFIE (1000 / HZ) + #define NV_MSECS_TO_JIFFIES(msec) ((msec) * HZ / 1000) + #define NV_USECS_PER_JIFFIE (1000000 / HZ) +@@ -474,7 +471,7 @@ + do_gettimeofday(&tm1); + #endif + +- if (in_irq() && MicroSeconds > NV_MAX_ISR_UDELAY) ++ if (in_irq() && (MicroSeconds > NV_MAX_ISR_DELAY_US)) + return RM_ERROR; + + mdelay_safe_msec = MicroSeconds / 1000; +@@ -494,36 +491,6 @@ + return RM_OK; + } + +-#ifndef timercmp +-# define timercmp(a, b, CMP) \ +- (((a)->tv_sec == (b)->tv_sec) ? \ +- ((a)->tv_usec CMP (b)->tv_usec) : \ +- ((a)->tv_sec CMP (b)->tv_sec)) +-#endif +-#ifndef timeradd +-# define timeradd(a, b, result) \ +- do { \ +- (result)->tv_sec = (a)->tv_sec + (b)->tv_sec; \ +- (result)->tv_usec = (a)->tv_usec + (b)->tv_usec; \ +- if ((result)->tv_usec >= 1000000) \ +- { \ +- ++(result)->tv_sec; \ +- (result)->tv_usec -= 1000000; \ +- } \ +- } while (0) +-#endif +-#ifndef timersub +-# define timersub(a, b, result) \ +- do { \ +- (result)->tv_sec = (a)->tv_sec - (b)->tv_sec; \ +- (result)->tv_usec = (a)->tv_usec - (b)->tv_usec; \ +- if ((result)->tv_usec < 0) { \ +- --(result)->tv_sec; \ +- (result)->tv_usec += 1000000; \ +- } \ +- } while (0) +-#endif +- + /* + * On Linux, a jiffie represents the time passed in between two timer + * interrupts. The number of jiffies per second (HZ) varies across the +@@ -549,7 +516,7 @@ + tm_start = tm_aux; + #endif + +- if (in_irq() && MilliSeconds > NV_MAX_ISR_MDELAY) ++ if (in_irq() && (MilliSeconds > NV_MAX_ISR_DELAY_MS)) + return RM_ERROR; + + if (!NV_MAY_SLEEP()) +@@ -561,7 +528,7 @@ + MicroSeconds = MilliSeconds * 1000; + tm_end.tv_usec = MicroSeconds; + tm_end.tv_sec = 0; +- timeradd(&tm_aux, &tm_end, &tm_end); ++ NV_TIMERADD(&tm_aux, &tm_end, &tm_end); + + /* do we have a full jiffie to wait? */ + jiffies = NV_USECS_TO_JIFFIES(MicroSeconds); +@@ -590,9 +557,9 @@ + schedule_timeout(jiffies); + /* catch the remainder, if any */ + do_gettimeofday(&tm_aux); +- if (timercmp(&tm_aux, &tm_end, <)) ++ if (NV_TIMERCMP(&tm_aux, &tm_end, <)) + { +- timersub(&tm_end, &tm_aux, &tm_aux); // tm_aux = tm_end - tm_aux ++ NV_TIMERSUB(&tm_end, &tm_aux, &tm_aux); // tm_aux = tm_end - tm_aux + MicroSeconds = tm_aux.tv_usec + tm_aux.tv_sec * 1000000; + } else + MicroSeconds = 0; +@@ -1109,6 +1076,18 @@ + { + void *vaddr; + ++ if (start == 0) ++ { ++ if (mode != NV_MEMORY_CACHED) ++ { ++ nv_printf(NV_DBG_ERRORS, ++ "NVRM: os_map_kernel_space: won't map address 0x%0llx UC!\n", start); ++ return NULL; ++ } ++ else ++ return (void *)PAGE_OFFSET; ++ } ++ + if (!NV_MAY_SLEEP()) + { + nv_printf(NV_DBG_ERRORS, +@@ -1131,6 +1110,9 @@ + U032 size_bytes + ) + { ++ if (addr == (void *)PAGE_OFFSET) ++ return; ++ + NV_IOUNMAP(addr, size_bytes); + } + +@@ -1176,7 +1158,11 @@ + #if defined(CONFIG_X86_REMOTE_DEBUG) + __asm__ __volatile__ ("int $3"); + #elif defined(CONFIG_KGDB) ++#if defined(NV_OLD_MM_KGDB_BREAKPOINT_PRESENT) ++ BREAKPOINT; ++#else + BREAKPOINT(); ++#endif + #elif defined(CONFIG_KDB) + KDB_ENTER(); + #else +diff -ru usr/src/nv/os-registry.c usr/src/nv.2305230/os-registry.c +--- usr/src/nv/os-registry.c 2008-01-21 11:48:11.000000000 -0800 ++++ usr/src/nv.2305230/os-registry.c 2008-03-18 12:56:07.492252151 -0700 +@@ -48,24 +48,6 @@ + * This could be changed to work on a per-device basis. + */ + +-/* +- * The 2nd argument to MODULE_PARM is used to verify parameters passed +- * to the module at load time. It should be a string in the following +- * format: +- * +- * [min[-max]]{b,h,i,l,s} +- * +- * The MIN and MAX specifiers delimit the length of the array. If MAX +- * is omitted, it defaults to MIN; if both are omitted, the default is +- * 1. The final character is a type specifier. +- * +- * b byte +- * h short +- * i int +- * l long +- * s string +- */ +- + /* + * Option: VideoMemoryTypeOverride + * +@@ -360,9 +342,6 @@ + static int NVreg_DevicesConnected = 0; + NV_MODULE_PARAMETER(NVreg_DevicesConnected); + +-static int NVreg_VideoEnhancement = 0; +-NV_MODULE_PARAMETER(NVreg_VideoEnhancement); +- + static int NVreg_RmLogonRC = 1; + NV_MODULE_PARAMETER(NVreg_RmLogonRC); + +@@ -402,34 +381,36 @@ + NV_MODULE_PARAMETER(NVreg_RemapLimit); + + /* +- * Option: UseCPA ++ * Option: UpdateMemoryTypes + * + * Description: + * +- * Many kernels have a broken implementation of change_page_attr that leads +- * to cache aliasing problems. x86_64 kernels between 2.6.0 and 2.6.10 will +- * force a kernel BUG_ON() when this condition is encountered. For this +- * reason, the NVIDIA driver is very careful about not using the CPA kernel +- * interface on these kernels. ++ * Many kernels have broken implementations of the change_page_attr() ++ * kernel interface that may cause cache aliasing problems. Linux/x86-64 ++ * kernels between 2.6.0 and 2.6.10 may prompt kernel BUG()s due to ++ * improper accounting in the interface's large page management code, for ++ * example. For this reason, the NVIDIA Linux driver is very careful about ++ * not using the change_page_attr() kernel interface on these kernels. ++ * ++ * Due to the serious nature of the problems that can arise from bugs in ++ * the change_page_attr(), set_pages_{uc,wb}() and other kernel interfaces ++ * used to modify memory types, the NVIDIA driver implements a manual ++ * registry key override to allow forcibly enabling or disabling use of ++ * these APIs. + * +- * Some distributions have backported this fix to kernel versions that fall +- * within this version range. The NVIDIA driver attempts to automatically +- * detect these fixes and reenable usage of the change_page_attr interface. ++ * Possible values: + * +- * Due to the serious nature of the problems that can arise from this, the +- * NVIDIA driver implements a manual registry key to force usage of this API +- * to be enabled or disabled. This registry key can be used to force usage +- * of the API on a known fixed kernel if the NVIDIA driver fails to detect +- * the kernel as fixed. This registry key can also be used to disable usage +- * of the API on a bad kernel that is misdetected as a fixed kernel. ++ * ~0 = use the NVIDIA driver's default logic (default) ++ * 0 = enable use of change_page_attr(), etc. ++ * 1 = disable use of change_page_attr(), etc. + * +- * The default value is '-1' (use NVIDIA driver default logic) +- * A value of '0' will forcibly disable change_page_attr calls. +- * A value of '1' will forcibly enable change_page_attr calls. ++ * By default, the NVIDIA driver will attempt to auto-detect if it can ++ * safely use the change_page_attr() and other kernel interfaces to modify ++ * the memory types of kernel mappings. + */ + +-static int NVreg_UseCPA = -1; +-NV_MODULE_PARAMETER(NVreg_UseCPA); ++static int NVreg_UpdateMemoryTypes = ~0; ++NV_MODULE_PARAMETER(NVreg_UpdateMemoryTypes); + + // 1 - Force sourcing vbios from ROM + // 0 - business as usual +@@ -477,15 +458,14 @@ + { "NVreg", "ResmanDebugLevel", &NVreg_ResmanDebugLevel, 1 }, + { "NVreg", "FlatPanelMode", &NVreg_FlatPanelMode, 1 }, + { "NVreg", "DevicesConnected", &NVreg_DevicesConnected, 1 }, +- { "NVreg", "VideoEnhancement", &NVreg_VideoEnhancement, 1 }, + { "NVreg", "RmLogonRC", &NVreg_RmLogonRC, 1 }, ++ { "NVreg", "VbiosFromROM", &NVreg_VbiosFromROM, 1 }, + { "NVreg", "ModifyDeviceFiles", &NVreg_ModifyDeviceFiles, 1 }, + { "NVreg", "DeviceFileUID", &NVreg_DeviceFileUID, 1 }, + { "NVreg", "DeviceFileGID", &NVreg_DeviceFileGID, 1 }, + { "NVreg", "DeviceFileMode", &NVreg_DeviceFileMode, 1 }, +- { "NVreg", "VbiosFromROM", &NVreg_VbiosFromROM, 1 }, + { "NVreg", "RemapLimit", &NVreg_RemapLimit, 1 }, +- { "NVreg", "UseCPA", &NVreg_UseCPA, 1 }, ++ { "NVreg", "UpdateMemoryTypes", &NVreg_UpdateMemoryTypes, 1 }, + { "NVreg", "RMEdgeIntrCheck", &NVreg_RMEdgeIntrCheck, 1 }, + { NULL, NULL, NULL, 0 } + }; diff --git a/abs/core-testing/nvidia-71xx/PKGBUILD b/abs/core-testing/nvidia-71xx/PKGBUILD new file mode 100644 index 0000000..3e5d589 --- /dev/null +++ b/abs/core-testing/nvidia-71xx/PKGBUILD @@ -0,0 +1,41 @@ +# Contributor : Alessandro Sagratini + +pkgname=nvidia-71xx +pkgver=71.86.09 +_kernver='2.6.28-LinHES' +pkgrel=1 +pkgdesc="NVIDIA legacy drivers for kernel26-ice, 71xx branch" +arch=(i686 x86_64) +[ "$CARCH" = "i686" ] && ARCH=x86 +[ "$CARCH" = "x86_64" ] && ARCH=x86_64 +url="http://www.nvidia.com/" +depends=('nvidia-71xx-utils' 'kernel26') +conflicts=('nvidia' 'nvidia-96xx') +license=('custom') +source=(http://us.download.nvidia.com/XFree86/Linux-${ARCH}/${pkgver}/NVIDIA-Linux-${ARCH}-${pkgver}-pkg0.run + NVIDIA_kernel-96.43.05-2290218.diff.txt) +install="nvidia-71xx.install" +md5sums=('51ce70e2ba967a2bad1cf01ce25c7f76') +[ "$CARCH" = "x86_64" ] && md5sums=('9d102e8a6a1746423f0e0a231df63eeb' + 'f2d9c8605a0f655b3c5c9b2434b9dccd') + +build() { + cd $startdir/src + + # Extract + cd $startdir/src/ + sh NVIDIA-Linux-${ARCH}-${pkgver}-pkg0.run --extract-only + cd NVIDIA-Linux-${ARCH}-${pkgver}-pkg0 + # Any extra patches are applied in here... +# patch -Np0 -i ../NVIDIA_kernel-96.43.05-2290218.diff.txt || return 1 + + cd usr/src/nv/ + ln -s Makefile.kbuild Makefile + make SYSSRC=/lib/modules/$_kernver/build module + + # install kernel module + mkdir -p $startdir/pkg/lib/modules/${_kernver}/kernel/drivers/video/ + install -m644 nvidia.ko $startdir/pkg/lib/modules/${_kernver}/kernel/drivers/video/ + + sed -i -e "s/KERNEL_VERSION='.*'/KERNEL_VERSION='${_kernver}'/" $startdir/*.install +} diff --git a/abs/core-testing/nvidia-71xx/nvidia-71xx.install b/abs/core-testing/nvidia-71xx/nvidia-71xx.install new file mode 100644 index 0000000..0b44b8d --- /dev/null +++ b/abs/core-testing/nvidia-71xx/nvidia-71xx.install @@ -0,0 +1,23 @@ +# arg 1: the new package version +post_install() { + KERNEL_VERSION='2.6.28-LinHES' + depmod -v $KERNEL_VERSION > /dev/null 2>&1 +} + +# arg 1: the new package version +# arg 2: the old package version +post_upgrade() { + post_install $1 + rmmod nvidia >/dev/null 2>&1 || echo 'In order to use the new nvidia module, exit Xserver and unload it manually.' +} + +# arg 1: the old package version +post_remove() { + KERNEL_VERSION='2.6.28-LinHES' + depmod -v $KERNEL_VERSION > /dev/null 2>&1 + rmmod nvidia >/dev/null 2>&1 +} + +op=$1 +shift +$op $* -- cgit v0.12