074913c8a9
RADEONHostDataBlit.
- Disable the shortcut for switching from 3d to 3d in radeon_exa.c. It
appears that we do need the cache flush here, thought it's not clear
why. Disable the 2d to 2d shortcut while here, since I'm unsure of what
we're doing. Exposed by the following bit:
- Bug #4485: Add a new routine, exaGlyphs, to handle font drawing. Glyphs
were being accumulated in from non-migratable scratch pixmaps, causing
the destination pixmap to move towards screen but the migration
necessary for source never to happen, leading to abysmal performance.
Instead, copy the scratch glyph data into a real pixmap first, then
composite from that into the destination, allowing for migration. time
ls -lR from programs/Xserver showed 26.9% (+/- 6.3%) decrease in wall
time (n=3).
- Create exaDrawableUse* wrapping exaPixmapUse*, but which are aware of
windows needing backing store. Makes migration code prettier, and
ensures that composited windows will be migrated as normal when we turn
off cw for EXA. (issue brought up by keithp)
321 lines
8.0 KiB
C
321 lines
8.0 KiB
C
/*
|
|
*
|
|
* Copyright (C) 2000 Keith Packard, member of The XFree86 Project, Inc.
|
|
* 2005 Zack Rusin, Trolltech
|
|
*
|
|
* Permission to use, copy, modify, distribute, and sell this software and its
|
|
* documentation for any purpose is hereby granted without fee, provided that
|
|
* the above copyright notice appear in all copies and that both that
|
|
* copyright notice and this permission notice appear in supporting
|
|
* documentation, and that the name of Keith Packard not be used in
|
|
* advertising or publicity pertaining to distribution of the software without
|
|
* specific, written prior permission. Keith Packard makes no
|
|
* representations about the suitability of this software for any purpose. It
|
|
* is provided "as is" without express or implied warranty.
|
|
*
|
|
* THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS
|
|
* SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
|
|
* FITNESS, IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY
|
|
* SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
|
|
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN
|
|
* AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
|
|
* OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
|
|
* SOFTWARE.
|
|
*/
|
|
|
|
#ifndef EXAPRIV_H
|
|
#define EXAPRIV_H
|
|
|
|
#ifdef HAVE_XORG_CONFIG_H
|
|
#include <xorg-config.h>
|
|
#endif
|
|
|
|
#include "exa.h"
|
|
|
|
#include <X11/X.h>
|
|
#define NEED_EVENTS
|
|
#include <X11/Xproto.h>
|
|
#include "scrnintstr.h"
|
|
#include "pixmapstr.h"
|
|
#include "windowstr.h"
|
|
#include "servermd.h"
|
|
#include "mibstore.h"
|
|
#include "colormapst.h"
|
|
#include "gcstruct.h"
|
|
#include "input.h"
|
|
#include "mipointer.h"
|
|
#include "mi.h"
|
|
#include "dix.h"
|
|
#include "fb.h"
|
|
#include "fboverlay.h"
|
|
#ifdef RENDER
|
|
#include "fbpict.h"
|
|
#endif
|
|
|
|
#ifndef EXA_MAX_FB
|
|
#define EXA_MAX_FB FB_OVERLAY_MAX
|
|
#endif
|
|
|
|
typedef void (*EnableDisableFBAccessProcPtr)(int, Bool);
|
|
typedef struct {
|
|
ExaDriverPtr info;
|
|
CreateGCProcPtr SavedCreateGC;
|
|
CloseScreenProcPtr SavedCloseScreen;
|
|
GetImageProcPtr SavedGetImage;
|
|
GetSpansProcPtr SavedGetSpans;
|
|
PaintWindowBackgroundProcPtr SavedPaintWindowBackground;
|
|
CreatePixmapProcPtr SavedCreatePixmap;
|
|
DestroyPixmapProcPtr SavedDestroyPixmap;
|
|
PaintWindowBorderProcPtr SavedPaintWindowBorder;
|
|
CopyWindowProcPtr SavedCopyWindow;
|
|
#ifdef RENDER
|
|
CompositeProcPtr SavedComposite;
|
|
GlyphsProcPtr SavedGlyphs;
|
|
#endif
|
|
EnableDisableFBAccessProcPtr SavedEnableDisableFBAccess;
|
|
Bool wrappedEnableDisableFB;
|
|
Bool swappedOut;
|
|
} ExaScreenPrivRec, *ExaScreenPrivPtr;
|
|
|
|
/*
|
|
* This is the only completely portable way to
|
|
* compute this info.
|
|
*/
|
|
#ifndef BitsPerPixel
|
|
#define BitsPerPixel(d) (\
|
|
PixmapWidthPaddingInfo[d].notPower2 ? \
|
|
(PixmapWidthPaddingInfo[d].bytesPerPixel * 8) : \
|
|
((1 << PixmapWidthPaddingInfo[d].padBytesLog2) * 8 / \
|
|
(PixmapWidthPaddingInfo[d].padRoundUp+1)))
|
|
#endif
|
|
|
|
extern int exaScreenPrivateIndex;
|
|
extern int exaPixmapPrivateIndex;
|
|
#define ExaGetScreenPriv(s) ((ExaScreenPrivPtr)(s)->devPrivates[exaScreenPrivateIndex].ptr)
|
|
#define ExaScreenPriv(s) ExaScreenPrivPtr pExaScr = ExaGetScreenPriv(s)
|
|
|
|
#define ExaGetPixmapPriv(p) ((ExaPixmapPrivPtr)(p)->devPrivates[exaPixmapPrivateIndex].ptr)
|
|
#define ExaSetPixmapPriv(p,a) ((p)->devPrivates[exaPixmapPrivateIndex].ptr = (pointer) (a))
|
|
#define ExaPixmapPriv(p) ExaPixmapPrivPtr pExaPixmap = ExaGetPixmapPriv(p)
|
|
|
|
typedef struct {
|
|
ExaOffscreenArea *area;
|
|
int score;
|
|
int devKind;
|
|
DevUnion devPrivate;
|
|
Bool dirty;
|
|
unsigned int size;
|
|
} ExaPixmapPrivRec, *ExaPixmapPrivPtr;
|
|
|
|
|
|
/* exaasync.c */
|
|
void
|
|
ExaCheckFillSpans (DrawablePtr pDrawable, GCPtr pGC, int nspans,
|
|
DDXPointPtr ppt, int *pwidth, int fSorted);
|
|
|
|
void
|
|
ExaCheckSetSpans (DrawablePtr pDrawable, GCPtr pGC, char *psrc,
|
|
DDXPointPtr ppt, int *pwidth, int nspans, int fSorted);
|
|
|
|
void
|
|
ExaCheckPutImage (DrawablePtr pDrawable, GCPtr pGC, int depth,
|
|
int x, int y, int w, int h, int leftPad, int format,
|
|
char *bits);
|
|
|
|
RegionPtr
|
|
ExaCheckCopyArea (DrawablePtr pSrc, DrawablePtr pDst, GCPtr pGC,
|
|
int srcx, int srcy, int w, int h, int dstx, int dsty);
|
|
|
|
RegionPtr
|
|
ExaCheckCopyPlane (DrawablePtr pSrc, DrawablePtr pDst, GCPtr pGC,
|
|
int srcx, int srcy, int w, int h, int dstx, int dsty,
|
|
unsigned long bitPlane);
|
|
|
|
void
|
|
ExaCheckPolyPoint (DrawablePtr pDrawable, GCPtr pGC, int mode, int npt,
|
|
DDXPointPtr pptInit);
|
|
|
|
void
|
|
ExaCheckPolylines (DrawablePtr pDrawable, GCPtr pGC,
|
|
int mode, int npt, DDXPointPtr ppt);
|
|
|
|
void
|
|
ExaCheckPolySegment (DrawablePtr pDrawable, GCPtr pGC,
|
|
int nsegInit, xSegment *pSegInit);
|
|
|
|
void
|
|
ExaCheckPolyRectangle (DrawablePtr pDrawable, GCPtr pGC,
|
|
int nrects, xRectangle *prect);
|
|
|
|
void
|
|
ExaCheckPolyArc (DrawablePtr pDrawable, GCPtr pGC,
|
|
int narcs, xArc *pArcs);
|
|
|
|
#define ExaCheckFillPolygon miFillPolygon
|
|
|
|
void
|
|
ExaCheckPolyFillRect (DrawablePtr pDrawable, GCPtr pGC,
|
|
int nrect, xRectangle *prect);
|
|
|
|
void
|
|
ExaCheckPolyFillArc (DrawablePtr pDrawable, GCPtr pGC,
|
|
int narcs, xArc *pArcs);
|
|
|
|
void
|
|
ExaCheckImageGlyphBlt (DrawablePtr pDrawable, GCPtr pGC,
|
|
int x, int y, unsigned int nglyph,
|
|
CharInfoPtr *ppci, pointer pglyphBase);
|
|
|
|
void
|
|
ExaCheckPolyGlyphBlt (DrawablePtr pDrawable, GCPtr pGC,
|
|
int x, int y, unsigned int nglyph,
|
|
CharInfoPtr *ppci, pointer pglyphBase);
|
|
|
|
void
|
|
ExaCheckPushPixels (GCPtr pGC, PixmapPtr pBitmap,
|
|
DrawablePtr pDrawable,
|
|
int w, int h, int x, int y);
|
|
|
|
void
|
|
ExaCheckGetImage (DrawablePtr pDrawable,
|
|
int x, int y, int w, int h,
|
|
unsigned int format, unsigned long planeMask,
|
|
char *d);
|
|
|
|
void
|
|
ExaCheckGetSpans (DrawablePtr pDrawable,
|
|
int wMax,
|
|
DDXPointPtr ppt,
|
|
int *pwidth,
|
|
int nspans,
|
|
char *pdstStart);
|
|
|
|
void
|
|
ExaCheckSaveAreas (PixmapPtr pPixmap,
|
|
RegionPtr prgnSave,
|
|
int xorg,
|
|
int yorg,
|
|
WindowPtr pWin);
|
|
|
|
void
|
|
ExaCheckRestoreAreas (PixmapPtr pPixmap,
|
|
RegionPtr prgnSave,
|
|
int xorg,
|
|
int yorg,
|
|
WindowPtr pWin);
|
|
|
|
void
|
|
ExaCheckPaintWindow (WindowPtr pWin, RegionPtr pRegion, int what);
|
|
|
|
extern const GCOps exaAsyncPixmapGCOps;
|
|
|
|
#ifdef RENDER
|
|
void
|
|
ExaCheckComposite (CARD8 op,
|
|
PicturePtr pSrc,
|
|
PicturePtr pMask,
|
|
PicturePtr pDst,
|
|
INT16 xSrc,
|
|
INT16 ySrc,
|
|
INT16 xMask,
|
|
INT16 yMask,
|
|
INT16 xDst,
|
|
INT16 yDst,
|
|
CARD16 width,
|
|
CARD16 height);
|
|
#endif
|
|
|
|
/* exaoffscreen.c */
|
|
void
|
|
ExaOffscreenMarkUsed (PixmapPtr pPixmap);
|
|
|
|
void
|
|
ExaOffscreenSwapOut (ScreenPtr pScreen);
|
|
|
|
void
|
|
ExaOffscreenSwapIn (ScreenPtr pScreen);
|
|
|
|
void
|
|
ExaOffscreenFini (ScreenPtr pScreen);
|
|
|
|
void
|
|
exaEnableDisableFBAccess (int index, Bool enable);
|
|
|
|
/* exa.c */
|
|
void
|
|
exaDrawableUseScreen(DrawablePtr pDrawable);
|
|
|
|
void
|
|
exaDrawableUseMemory(DrawablePtr pDrawable);
|
|
|
|
void
|
|
exaPixmapUseScreen (PixmapPtr pPixmap);
|
|
|
|
void
|
|
exaPixmapUseMemory (PixmapPtr pPixmap);
|
|
|
|
void
|
|
exaPrepareAccess(DrawablePtr pDrawable, int index);
|
|
|
|
void
|
|
exaFinishAccess(DrawablePtr pDrawable, int index);
|
|
|
|
void
|
|
exaDrawableDirty(DrawablePtr pDrawable);
|
|
|
|
Bool
|
|
exaDrawableIsOffscreen (DrawablePtr pDrawable);
|
|
|
|
Bool
|
|
exaPixmapIsOffscreen(PixmapPtr p);
|
|
|
|
PixmapPtr
|
|
exaGetOffscreenPixmap (DrawablePtr pDrawable, int *xp, int *yp);
|
|
|
|
void
|
|
exaMoveInPixmap (PixmapPtr pPixmap);
|
|
|
|
RegionPtr
|
|
exaCopyArea(DrawablePtr pSrcDrawable, DrawablePtr pDstDrawable, GCPtr pGC,
|
|
int srcx, int srcy, int width, int height, int dstx, int dsty);
|
|
|
|
void
|
|
exaCopyNtoN (DrawablePtr pSrcDrawable,
|
|
DrawablePtr pDstDrawable,
|
|
GCPtr pGC,
|
|
BoxPtr pbox,
|
|
int nbox,
|
|
int dx,
|
|
int dy,
|
|
Bool reverse,
|
|
Bool upsidedown,
|
|
Pixel bitplane,
|
|
void *closure);
|
|
|
|
void
|
|
exaComposite(CARD8 op,
|
|
PicturePtr pSrc,
|
|
PicturePtr pMask,
|
|
PicturePtr pDst,
|
|
INT16 xSrc,
|
|
INT16 ySrc,
|
|
INT16 xMask,
|
|
INT16 yMask,
|
|
INT16 xDst,
|
|
INT16 yDst,
|
|
CARD16 width,
|
|
CARD16 height);
|
|
|
|
void
|
|
exaGlyphs (CARD8 op,
|
|
PicturePtr pSrc,
|
|
PicturePtr pDst,
|
|
PictFormatPtr maskFormat,
|
|
INT16 xSrc,
|
|
INT16 ySrc,
|
|
int nlist,
|
|
GlyphListPtr list,
|
|
GlyphPtr *glyphs);
|
|
|
|
#endif /* EXAPRIV_H */
|