Ticket #8457: edid_use_firstmonitor_r1.diff

src/add-ons/accelerants/radeon_hd/mode.cpp

@@ -44 +44 @@
 create_mode_list(void)
 {
     // TODO: multi-monitor?  for now we use VESA and not gDisplay edid
+    uint8 crtcID = 0;
 
     const color_space kRadeonHDSpaces[] = {B_RGB32_LITTLE, B_RGB24_LITTLE,
         B_RGB16_LITTLE, B_RGB15_LITTLE, B_CMAP8};
 
     gInfo->mode_list_area = create_display_modes("radeon HD modes",
-        gInfo->shared_info->has_edid ? &gInfo->shared_info->edid_info : NULL,
-        NULL, 0, kRadeonHDSpaces,
+        &gDisplay[crtcID]->edidData, NULL, 0, kRadeonHDSpaces,
         sizeof(kRadeonHDSpaces) / sizeof(kRadeonHDSpaces[0]),
         is_mode_supported, &gInfo->mode_list, &gInfo->shared_info->mode_count);
     if (gInfo->mode_list_area < B_OK)
@@ -111 +111 @@
 radeon_get_edid_info(void* info, size_t size, uint32* edid_version)
 {
     // TODO: multi-monitor?  for now we use VESA edid
+    uint8 crtcID = 0;
 
     TRACE("%s\n", __func__);
     if (!gInfo->shared_info->has_edid)
@@ -118 +119 @@
     if (size < sizeof(struct edid1_info))
         return B_BUFFER_OVERFLOW;
 
-    memcpy(info, &gInfo->shared_info->edid_info, sizeof(struct edid1_info));
+    //memcpy(info, &gInfo->shared_info->edid_info, sizeof(struct edid1_info));
         // VESA
-    //memcpy(info, &gDisplay[0]->edidData, sizeof(struct edid1_info));
+    memcpy(info, &gDisplay[crtcID]->edidData, sizeof(struct edid1_info));
         // Display 0
 
     *edid_version = EDID_VERSION_1;