From: Ville Syrjälä <[email protected]> Add a new hook ModeSet that will be called after display mode is changed, or after the display has been panned.
Signed-off-by: Ville Syrjälä <[email protected]> --- hw/xfree86/common/xf86str.h | 4 +++- hw/xfree86/modes/xf86Crtc.c | 6 ++++++ 2 files changed, 9 insertions(+), 1 deletions(-) diff --git a/hw/xfree86/common/xf86str.h b/hw/xfree86/common/xf86str.h index b979884..08e4479 100644 --- a/hw/xfree86/common/xf86str.h +++ b/hw/xfree86/common/xf86str.h @@ -504,7 +504,7 @@ typedef struct _confdrirec { /* These values should be adjusted when new fields are added to ScrnInfoRec */ #define NUM_RESERVED_INTS 16 #define NUM_RESERVED_POINTERS 14 -#define NUM_RESERVED_FUNCS 11 +#define NUM_RESERVED_FUNCS 10 typedef pointer (*funcPointer)(void); @@ -658,6 +658,7 @@ typedef Bool xf86PMEventProc (int, pmEvent, Bool); typedef void xf86DPMSSetProc (ScrnInfoPtr, int, int); typedef void xf86LoadPaletteProc (ScrnInfoPtr, int, int *, LOCO *, VisualPtr); typedef void xf86SetOverscanProc (ScrnInfoPtr, int); +typedef void xf86ModeSetProc (ScrnInfoPtr); /* @@ -808,6 +809,7 @@ typedef struct _ScrnInfoRec { xf86LoadPaletteProc *LoadPalette; xf86SetOverscanProc *SetOverscan; xorgDriverFuncProc *DriverFunc; + xf86ModeSetProc *ModeSet; /* * This can be used when the minor ABI version is incremented. diff --git a/hw/xfree86/modes/xf86Crtc.c b/hw/xfree86/modes/xf86Crtc.c index b2daec7..8772203 100644 --- a/hw/xfree86/modes/xf86Crtc.c +++ b/hw/xfree86/modes/xf86Crtc.c @@ -371,6 +371,8 @@ done: crtc->active = TRUE; if (scrn->pScreen) xf86CrtcSetScreenSubpixelOrder (scrn->pScreen); + if (scrn->ModeSet) + scrn->ModeSet(scrn); } else { crtc->x = saved_x; crtc->y = saved_y; @@ -407,12 +409,16 @@ xf86CrtcSetMode (xf86CrtcPtr crtc, DisplayModePtr mode, Rotation rotation, void xf86CrtcSetOrigin (xf86CrtcPtr crtc, int x, int y) { + ScrnInfoPtr scrn = crtc->scrn; + crtc->x = x; crtc->y = y; if (crtc->funcs->set_origin) { if (!xf86CrtcRotate (crtc)) return; crtc->funcs->set_origin (crtc, x, y); + if (scrn->ModeSet) + scrn->ModeSet(scrn); } else xf86CrtcSetMode (crtc, &crtc->mode, crtc->rotation, x, y); -- 1.7.2.2 _______________________________________________ [email protected]: X.Org development Archives: http://lists.x.org/archives/xorg-devel Info: http://lists.x.org/mailman/listinfo/xorg-devel
