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xf86-video-intel
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Remove GetBIOSVersion(). 

This info hardly useful now that we don't use the BIOS for mode setting.
This commit is contained in:
Eric Anholt 2006-10-30 11:19:19 -08:00
parent 837b2f6320
commit 2ca57040b0
1 changed files with 0 additions and 55 deletions
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55
src/i830_driver.c
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@ -407,27 +407,6 @@ const int i830refreshes[] = {
};
static const int nrefreshes = sizeof(i830refreshes) / sizeof(i830refreshes[0]);
static Bool
Check5fStatus(ScrnInfoPtr pScrn, int func, int ax)
{
if (ax == 0x005f)
return TRUE;
else if (ax == 0x015f) {
xf86DrvMsg(pScrn->scrnIndex, X_WARNING,
"Extended BIOS function 0x%04x failed.\n", func);
return FALSE;
} else if ((ax & 0xff) != 0x5f) {
xf86DrvMsg(pScrn->scrnIndex, X_WARNING,
"Extended BIOS function 0x%04x not supported.\n", func);
return FALSE;
} else {
xf86DrvMsg(pScrn->scrnIndex, X_WARNING,
"Extended BIOS function 0x%04x returns 0x%04x.\n",
func, ax & 0xffff);
return FALSE;
}
}
struct panelid {
short hsize;
short vsize;
@ -441,26 +420,6 @@ struct panelid {
char reserved[14];
};
static Bool
GetBIOSVersion(ScrnInfoPtr pScrn, unsigned int *version)
{
vbeInfoPtr pVbe = I830PTR(pScrn)->pVbe;
DPRINTF(PFX, "GetBIOSVersion\n");
pVbe->pInt10->num = 0x10;
pVbe->pInt10->ax = 0x5f01;
xf86ExecX86int10_wrapper(pVbe->pInt10, pScrn);
if (Check5fStatus(pScrn, 0x5f01, pVbe->pInt10->ax)) {
*version = pVbe->pInt10->bx;
return TRUE;
}
*version = 0;
return FALSE;
}
/*
* Returns a string matching the device corresponding to the first bit set
* in "device". savedDevice is then set to device with that bit cleared.
@ -1062,8 +1021,6 @@ I830PreInit(ScrnInfoPtr pScrn, int flags)
pointer pVBEModule = NULL;
Bool enable;
const char *chipname;
unsigned int ver;
char v[5];
if (pScrn->numEntities != 1)
return FALSE;
@ -1882,18 +1839,6 @@ I830PreInit(ScrnInfoPtr pScrn, int flags)
}
}
GetBIOSVersion(pScrn, &ver);
v[0] = (ver & 0xff000000) >> 24;
v[1] = (ver & 0x00ff0000) >> 16;
v[2] = (ver & 0x0000ff00) >> 8;
v[3] = (ver & 0x000000ff) >> 0;
v[4] = 0;
pI830->bios_version = atoi(v);
xf86DrvMsg(pScrn->scrnIndex, X_INFO, "BIOS Build: %d\n",pI830->bios_version);
if (IS_I9XX(pI830))
pI830->newPipeSwitch = TRUE;
else