Attachment 1874 Details for Bug 2500 – Cleans up PM func

[patch] Cleans up PM func

i830-cleanup.patch (text/plain), 2.12 KB, created by David Bronaugh on 2005-02-09 02:34:24 UTC

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Creator: David Bronaugh

Created: 2005-02-09 02:34:24 UTC

Size: 2.12 KB

patch

obsolete

>Index: i830_driver.c
>===================================================================
>RCS file: /cvs/xorg/xc/programs/Xserver/hw/xfree86/drivers/i810/i830_driver.c,v
>retrieving revision 1.10
>diff -r1.10 i830_driver.c
>4973,4997c4973,4974
><    if (pI830->Clone) {
><       SetBIOSPipe(pScrn, !pI830->pipe);
><       if (xf86LoaderCheckSymbol("VBEDPMSSet")) {
><          VBEDPMSSet(pVbe, PowerManagementMode);
><       } else {
><          pVbe->pInt10->num = 0x10;
><          pVbe->pInt10->ax = 0x4f10;
><          pVbe->pInt10->bx = 0x01;
><
><          switch (PowerManagementMode) {
><          case DPMSModeOn:
><           break;
><          case DPMSModeStandby:
><           pVbe->pInt10->bx |= 0x0100;
><           break;
><          case DPMSModeSuspend:
><           pVbe->pInt10->bx |= 0x0200;
><           break;
><          case DPMSModeOff:
><           pVbe->pInt10->bx |= 0x0400;
><           break;
><          }
><          xf86ExecX86int10_wrapper(pVbe->pInt10, pScrn);
><       }
><    }
>---
>>    if (xf86LoaderCheckSymbol("VBEDPMSSet")) {
>>      DPRINTF(PFX, "I830DisplayPowerManagementSet: mode %d, flags %d, dpms %d\n", PowerManagementMode, flags, xf86LoaderCheckSymbol("VBEDPMSSet"));
>4999c4976,4979
><    SetPipeAccess(pScrn);
>---
>>      if (pI830->Clone) {
>>        SetBIOSPipe(pScrn, !pI830->pipe);
>>        VBEDPMSSet(pVbe, PowerManagementMode);
>>      }
>5001,5002c4981,4983
><    if (xf86LoaderCheckSymbol("VBEDPMSSet")) {
><       VBEDPMSSet(pVbe, PowerManagementMode);
>---
>>      SetPipeAccess(pScrn);
>>
>>      VBEDPMSSet(pVbe, PowerManagementMode);
>5004,5021c4985
><       pVbe->pInt10->num = 0x10;
><       pVbe->pInt10->ax = 0x4f10;
><       pVbe->pInt10->bx = 0x01;
><
><       switch (PowerManagementMode) {
><       case DPMSModeOn:
><        break;
><       case DPMSModeStandby:
><        pVbe->pInt10->bx |= 0x0100;
><        break;
><       case DPMSModeSuspend:
><        pVbe->pInt10->bx |= 0x0200;
><        break;
><       case DPMSModeOff:
><        pVbe->pInt10->bx |= 0x0400;
><        break;
><       }
><       xf86ExecX86int10_wrapper(pVbe->pInt10, pScrn);
>---
>>      xf86DrvMsg(pScrn->scrnIndex, X_WARNING, "Without the vbe module, DPMS will not work\n");
>

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