diff options
Diffstat (limited to 'nx-X11')
| -rw-r--r-- | nx-X11/programs/Xserver/hw/nxagent/Screen.c | 37 |
1 files changed, 28 insertions, 9 deletions
diff --git a/nx-X11/programs/Xserver/hw/nxagent/Screen.c b/nx-X11/programs/Xserver/hw/nxagent/Screen.c index 26971d025..e844517bf 100644 --- a/nx-X11/programs/Xserver/hw/nxagent/Screen.c +++ b/nx-X11/programs/Xserver/hw/nxagent/Screen.c @@ -3904,10 +3904,17 @@ int nxagentAdjustRandRXinerama(ScreenPtr pScreen) * the mode of the output's crtc. This also leads to * xinerama not showing the disconnected head anymore. */ - RRCrtcSet(pScrPriv->crtcs[i], NULL, 0, 0, RR_Rotate_0, 1, &(pScrPriv->outputs[i])); - RROutputSetModes(pScrPriv->outputs[i], NULL, 0, 0); - if (prevmode) { + #ifdef DEBUG + fprintf(stderr, "nxagentAdjustRandRXinerama: removing mode from ctrc %d\n", i); + #endif + RRCrtcSet(pScrPriv->crtcs[i], NULL, 0, 0, RR_Rotate_0, 1, &(pScrPriv->outputs[i])); + + #ifdef DEBUG + fprintf(stderr, "nxagentAdjustRandRXinerama: removing mode from output %d\n", i); + #endif + RROutputSetModes(pScrPriv->outputs[i], NULL, 0, 0); + /* throw away the previous mode, we do not need it anymore. If refcnt is 1 we call FreeResource() to ensure the system will not try to free it again on shutdown */ @@ -3917,6 +3924,7 @@ int nxagentAdjustRandRXinerama(ScreenPtr pScreen) fprintf(stderr, "nxagentAdjustRandRXinerama: destroying prevmode [%s] ([%p])\n", prevmode->name, prevmode); #endif FreeResource(prevmode->mode.id, 0); + } } } else @@ -3932,8 +3940,8 @@ int nxagentAdjustRandRXinerama(ScreenPtr pScreen) distinguish between pre-existing modes which should stay and our own modes that should be removed after use. */ /*sprintf(name, "nx%d", i+1);*/ - /*sprintf(name, "%dx%d", new_w, new_h);*/ - sprintf(name, "nx_%dx%d", new_w, new_h); + sprintf(name, "%dx%d", new_w, new_h); + /*sprintf(name, "nx_%dx%d", new_w, new_h);*/ modeInfo.width = new_w; modeInfo.height = new_h; @@ -3954,7 +3962,6 @@ int nxagentAdjustRandRXinerama(ScreenPtr pScreen) fprintf(stderr, "nxagentAdjustRandRXinerama: output %d: mode [%s] creation failed!\n", i, name); } #endif - if (prevmode) { if (mymode == prevmode) { @@ -3965,6 +3972,8 @@ int nxagentAdjustRandRXinerama(ScreenPtr pScreen) /* if they are the same RRModeGet() has increased the refcnt by 1. We decrease it again by calling only RRModeDestroy() and forget about prevmode */ + RRModeDestroy(mymode); + } else { #ifdef DEBUG @@ -3976,9 +3985,18 @@ int nxagentAdjustRandRXinerama(ScreenPtr pScreen) fprintf(stderr, "nxagentAdjustRandRXinerama: setting mode [%s] ([%p]) refcnt [%d] for crtc %d\n", mymode->name, mymode, mymode->refcnt, i); #endif RRCrtcSet(pScrPriv->crtcs[i], mymode, new_x, new_y, RR_Rotate_0, 1, &(pScrPriv->outputs[i])); - } - if(prevmode->refcnt == 1) - FreeResource(prevmode->mode.id, 0); + + /* throw away the mode if otherwise unused. We do not need + it anymore. We call FreeResource() to ensure the system + will not try to free it again on shutdown */ + + if (prevmode->refcnt == 1) { + #ifdef DEBUG + fprintf(stderr, "nxagentAdjustRandRXinerama: destroying prevmode [%s]\n", prevmode->name); + #endif + FreeResource(prevmode->mode.id, 0); + } + } } else { @@ -3998,6 +4016,7 @@ int nxagentAdjustRandRXinerama(ScreenPtr pScreen) RROutputChanged(pScrPriv->outputs[i], TRUE); RRCrtcChanged(pScrPriv->crtcs[i], TRUE); + } /* release allocated memory */ |