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authorAdam Jackson <ajax@redhat.com>2013-04-02 11:15:47 -0400
committerAdam Jackson <ajax@redhat.com>2013-04-04 13:48:14 -0400
commitfa18180cc5f6d84168ffca6b7b8e467a5c72da14 (patch)
tree931115007caa3f71f02813d3ff1e26c80988c81a /src
parent80e62cc1dfb80c3170e43c3941b56d0a84bddc3b (diff)
preinit: Don't bother explicitly loading int10, vbe will do it for us
Signed-off-by: Adam Jackson <ajax@redhat.com>
Diffstat (limited to 'src')
-rw-r--r--src/atipreinit.c51
1 files changed, 10 insertions, 41 deletions
diff --git a/src/atipreinit.c b/src/atipreinit.c
index 0f5c785..e3048d2 100644
--- a/src/atipreinit.c
+++ b/src/atipreinit.c
@@ -531,9 +531,8 @@ ATIPreInit
#ifndef AVOID_CPIO
- xf86Int10InfoPtr pInt10Info = NULL;
vbeInfoPtr pVBE = NULL;
- pointer pInt10Module, pDDCModule = NULL, pVBEModule = NULL;
+ pointer pVBEModule = NULL;
#endif /* AVOID_CPIO */
@@ -657,42 +656,21 @@ ATIPreInit
#endif /* TV_OUT */
/*
- * If there is an ix86-style BIOS, ensure its initialisation entry point
- * has been executed, and retrieve DDC and VBE information from it.
+ * If VBE setup works, grab DDC from it
*/
- if (!(pInt10Module = xf86LoadSubModule(pScreenInfo, "int10")))
- {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_WARNING,
- "Unable to load int10 module.\n");
- }
- else if (!(pInt10Info = xf86InitInt10(pATI->iEntity)))
- {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_WARNING,
- "Unable to initialise int10 interface.\n");
+ if (!(pVBEModule = xf86LoadSubModule(pScreenInfo, "vbe"))) {
+ xf86DrvMsg(pScreenInfo->scrnIndex, X_WARNING,
+ "Unable to load vbe module.\n");
}
else
{
- if (!(pDDCModule = xf86LoadSubModule(pScreenInfo, "ddc")))
- {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_WARNING,
- "Unable to load ddc module.\n");
- }
- else
- if (!(pVBEModule = xf86LoadSubModule(pScreenInfo, "vbe")))
- {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_WARNING,
- "Unable to load vbe module.\n");
- }
- else
- {
- if ((pVBE = VBEInit(pInt10Info, pATI->iEntity)))
- {
- ConfiguredMonitor = vbeDoEDID(pVBE, pDDCModule);
- }
- }
+ if ((pVBE = VBEInit(NULL, pATI->iEntity)))
+ ConfiguredMonitor = vbeDoEDID(pVBE, NULL);
- if (!(flags & PROBE_DETECT))
+ if (pVBE && !(flags & PROBE_DETECT))
{
+ xf86Int10InfoPtr pInt10Info = pVBE->pInt10;
+
/* Validate, then make a private copy of, the initialised BIOS */
CARD8 *pBIOS = xf86int10Addr(pInt10Info, pInt10Info->BIOSseg << 4);
@@ -715,15 +693,9 @@ ATIPreInit
/* De-activate VBE */
vbeFree(pVBE);
xf86UnloadSubModule(pVBEModule);
-
- /* De-activate int10 */
- xf86FreeInt10(pInt10Info);
- xf86UnloadSubModule(pInt10Module);
#else
- pATI->pInt10 = pInt10Info;
pATI->pVBE = pVBE;
pVBE = NULL;
- pInt10Info = NULL;
#endif /* TV_OUT */
if (ConfiguredMonitor && !(flags & PROBE_DETECT))
@@ -732,9 +704,6 @@ ATIPreInit
xf86SetDDCproperties(pScreenInfo, ConfiguredMonitor);
}
- /* DDC module is no longer needed at this point */
- xf86UnloadSubModule(pDDCModule);
-
#endif /* AVOID_CPIO */
if (flags & PROBE_DETECT)