xorg-x11-drv-nv/patches/nv-save-rom.patch

   1 diff -up xf86-video-nv-2.1.14/src/g80_driver.c.da xf86-video-nv-2.1.14/src/g80_driver.c
   2 --- xf86-video-nv-2.1.14/src/g80_driver.c.da    2009-08-04 16:03:45.000000000 +1000
   3 +++ xf86-video-nv-2.1.14/src/g80_driver.c       2009-08-04 16:04:06.000000000 +1000
   4 @@ -27,6 +27,9 @@
   5  #endif
   6
   7  #include <string.h>
   8 +#include <sys/types.h>
   9 +#include <sys/stat.h>
  10 +#include <fcntl.h>
  11
  12  #include <xf86.h>
  13  #include <xf86_OSproc.h>
  14 @@ -163,6 +166,7 @@ G80PreInit(ScrnInfoPtr pScrn, int flags)
  15      char *s;
  16      CARD32 tmp;
  17      memType BAR1sizeKB;
  18 +    int fd;
  19
  20      if(flags & PROBE_DETECT)
  21          return TRUE;
  22 @@ -390,6 +394,14 @@ G80PreInit(ScrnInfoPtr pScrn, int flags)
  23      else
  24          pNv->table1 -= 0x10000;
  25
  26 +    /* Gag me with a horse */
  27 +
  28 +    fd = open ("/var/run/video.rom", O_CREAT|O_RDWR|O_EXCL, 0700);
  29 +    if(fd != -1) {
  30 +       write (fd, pNv->table1, 0x10000);
  31 +       close (fd);
  32 +    }
  33 +
  34      xf86CrtcConfigInit(pScrn, &randr12_screen_funcs);
  35      xf86CrtcSetSizeRange(pScrn, 320, 200, 8192, 8192);
  36
  37 @@ -939,6 +951,8 @@ G80EnterVT(int scrnIndex, int flags)
  38      ScrnInfoPtr pScrn = xf86Screens[scrnIndex];
  39      G80Ptr pNv = G80PTR(pScrn);
  40
  41 +    G80DispPreInit(pScrn);
  42 +
  43      /* Reinit the hardware */
  44      if(pNv->xaa)
  45          G80InitHW(pScrn);