code.vuplus.com Git - vuplus_openembedded/blob - recipes/busybox/busybox-1.15.3/vuplus/hdparm_M.patch

   1 --- busybox-1.15.3-org/miscutils/hdparm.c       2009-12-12 22:13:28.000000000 +0100
   2 +++ busybox-1.15.3/miscutils/hdparm.c   2010-02-22 21:17:06.000000000 +0100
   3 @@ -288,6 +288,7 @@
   4         smallint set_sleepnow;
   5         smallint get_powermode;
   6         smallint getset_apmmode;
   7 +       smallint getset_acoustic;
   8         int xfermode_requested;
   9         unsigned long dkeep;
  10         unsigned long standby_requested; /* 0..255 */
  11 @@ -297,6 +298,7 @@
  12         unsigned long wcache;
  13         unsigned long doorlock;
  14         unsigned long apmmode;
  15 +       unsigned long acoustic;
  16  #endif
  17         IF_FEATURE_HDPARM_GET_IDENTITY(        smallint get_IDentity;)
  18         IF_FEATURE_HDPARM_HDIO_TRISTATE_HWIF(  smallint getset_busstate;)
  19 @@ -361,6 +363,7 @@
  20  #define set_sleepnow       (G.set_sleepnow           )
  21  #define get_powermode      (G.get_powermode          )
  22  #define getset_apmmode     (G.getset_apmmode         )
  23 +#define getset_acoustic    (G.getset_acoustic        )
  24  #define xfermode_requested (G.xfermode_requested     )
  25  #define dkeep              (G.dkeep                  )
  26  #define standby_requested  (G.standby_requested      )
  27 @@ -370,6 +373,7 @@
  28  #define wcache             (G.wcache                 )
  29  #define doorlock           (G.doorlock               )
  30  #define apmmode            (G.apmmode                )
  31 +#define acoustic           (G.acoustic               )
  32  #define get_IDentity       (G.get_IDentity           )
  33  #define getset_busstate    (G.getset_busstate        )
  34  #define perform_reset      (G.perform_reset          )
  35 @@ -1680,6 +1684,14 @@
  36                 ioctl_or_warn(fd, HDIO_DRIVE_CMD, &args);
  37                 args[1] = 0;
  38         }
  39 +       if (getset_acoustic == IS_SET) {
  40 +               printf(" setting AAM level to 0x%02lX (%ld)\n", acoustic, acoustic);
  41 +               ioctl_or_warn(fd, HDIO_SET_ACOUSTIC, (int*)acoustic);
  42 +       }
  43 +       if (getset_acoustic) {
  44 +               ioctl_or_warn(fd, HDIO_GET_ACOUSTIC, (unsigned long*)&parm);
  45 +               printf(" acoustic     = %2ld (128=quiet ... 254=fast)\n", parm);
  46 +       }
  47         if (getset_wcache == IS_SET) {
  48  #ifdef DO_FLUSHCACHE
  49  #ifndef WIN_FLUSHCACHE
  50 @@ -1986,7 +1998,7 @@
  51         IF_FEATURE_HDPARM_GET_IDENTITY("iI")
  52         IF_FEATURE_HDPARM_HDIO_GETSET_DMA("d::")
  53  #ifdef HDIO_DRIVE_CMD
  54 -       "S:D:P:X:K:A:L:W:CyYzZ"
  55 +       "S:D:P:X:K:A:L:W:CyYzZM:"
  56  #endif
  57         IF_FEATURE_HDPARM_HDIO_UNREGISTER_HWIF("U:")
  58  #ifdef HDIO_GET_QDMA
  59 @@ -2026,6 +2038,7 @@
  60                 if (c == 'k') getset_keep      = parse_opts_0_1(&keep);
  61                 if (c == 'a') getset_readahead = parse_opts_0_INTMAX(&Xreadahead);
  62                 if (c == 'B') getset_apmmode   = parse_opts(&apmmode, 1, 255);
  63 +               if (c == 'M') getset_acoustic  = parse_opts(&acoustic, 1, 254);
  64                 do_flush |= do_timings |= (c == 't');
  65                 do_flush |= do_ctimings |= (c == 'T');
  66  #ifdef HDIO_DRIVE_CMD