[Openchrome-devel] xf86-video-openchrome: src/via_display.c

[Kevin Brace]

 src/via_display.c |   13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

New commits:
commit cb33c33ea12af82193a1cb84eb82730f5ef00496
Author: Kevin Brace <kevinbrace at gmx.com>
Date:   Wed Apr 13 16:04:23 2016 -0700

    Added debug messages to iga2_crtc_mode_set
    
    This function is located inside via_display.c.
    
    Signed-off-by: Kevin Brace <kevinbrace at gmx.com>

diff --git a/src/via_display.c b/src/via_display.c
index 3a092ab..c5541f9 100644
--- a/src/via_display.c
+++ b/src/via_display.c
@@ -1351,8 +1351,16 @@ iga2_crtc_mode_set(xf86CrtcPtr crtc, DisplayModePtr mode,
     ScrnInfoPtr pScrn = crtc->scrn;
     VIAPtr pVia = VIAPTR(pScrn);
 
-    if (!vgaHWInit(pScrn, adjusted_mode))
+    DEBUG(xf86DrvMsg(pScrn->scrnIndex, X_INFO,
+                        "Entered iga2_crtc_mode_set.\n"));
+
+    if (!vgaHWInit(pScrn, adjusted_mode)) {
+        DEBUG(xf86DrvMsg(pScrn->scrnIndex, X_INFO,
+                            "vgaHWInit failed.\n"));
+        DEBUG(xf86DrvMsg(pScrn->scrnIndex, X_INFO,
+                            "Exiting iga2_crtc_mode_set.\n"));
         return;
+    }
 
     ViaCRTCInit(pScrn);
     ViaModeSecondCRTC(pScrn, adjusted_mode);
@@ -1364,6 +1372,9 @@ iga2_crtc_mode_set(xf86CrtcPtr crtc, DisplayModePtr mode,
         ViaDisplayDisableSimultaneous(pScrn);
 
     iga2_crtc_set_origin(crtc, crtc->x, crtc->y);
+
+    DEBUG(xf86DrvMsg(pScrn->scrnIndex, X_INFO,
+                        "Exiting iga2_crtc_mode_set.\n"));
 }
 
 static void