[PATCH 2/4] exa: handle pixmap create/destroy in lower layers
Maarten Maathuis
madman2003 at gmail.com
Mon Nov 23 13:17:44 PST 2009
- Pixmaps that are created during a fallback are automatically prepared access.
- During the fallback accelerated ops are blocked to prevent new/scratch gc's
from triggering accelerated ops on mapped pixmaps.
- A few cases of incorrect wrapping (on the top level pointer instead of
between damage and (w)fb) have been removed.
Signed-off-by: Maarten Maathuis <madman2003 at gmail.com>
Acked-by: Michel Dänzer <michel at daenzer.net>
---
exa/exa.c | 145 ++++++++++++-----------------------------------------
exa/exa_accel.c | 40 +++++++++++----
exa/exa_classic.c | 8 +++
exa/exa_driver.c | 8 +++
exa/exa_mixed.c | 8 +++
exa/exa_priv.h | 17 +++++--
exa/exa_unaccel.c | 73 ++++++++++++++-------------
7 files changed, 137 insertions(+), 162 deletions(-)
diff --git a/exa/exa.c b/exa/exa.c
index 46e9182..ed28431 100644
--- a/exa/exa.c
+++ b/exa/exa.c
@@ -480,57 +480,6 @@ const GCFuncs exaGCFuncs = {
exaCopyClip
};
-/*
- * This wrapper exists to allow fbValidateGC to work.
- * Note that we no longer assume newly created pixmaps to be in normal ram.
- * This assumption is certainly not garuanteed with driver allocated pixmaps.
- */
-static PixmapPtr
-exaCreatePixmapWithPrepare(ScreenPtr pScreen, int w, int h, int depth,
- unsigned usage_hint)
-{
- PixmapPtr pPixmap;
- ExaScreenPriv(pScreen);
-
- /* This swaps between this function and the real upper layer function.
- * Normally this would swap to the fb layer pointer, this is a very special case.
- */
- swap(pExaScr, pScreen, CreatePixmap);
- pPixmap = pScreen->CreatePixmap(pScreen, w, h, depth, usage_hint);
- swap(pExaScr, pScreen, CreatePixmap);
-
- if (!pPixmap)
- return NULL;
-
- /* Note the usage of ExaDoPrepareAccess, this allowed because:
- * The pixmap is new, so not offscreen in the classic exa case.
- * For EXA_HANDLES_PIXMAPS the driver will handle whatever is needed.
- * We want to signal that the pixmaps will be used as destination.
- */
- ExaDoPrepareAccess(pPixmap, EXA_PREPARE_AUX_DEST);
-
- return pPixmap;
-}
-
-static Bool
-exaDestroyPixmapWithFinish(PixmapPtr pPixmap)
-{
- ScreenPtr pScreen = pPixmap->drawable.pScreen;
- ExaScreenPriv(pScreen);
- Bool ret;
-
- exaFinishAccess(&pPixmap->drawable, EXA_PREPARE_AUX_DEST);
-
- /* This swaps between this function and the real upper layer function.
- * Normally this would swap to the fb layer pointer, this is a very special case.
- */
- swap(pExaScr, pScreen, DestroyPixmap);
- ret = pScreen->DestroyPixmap(pPixmap);
- swap(pExaScr, pScreen, DestroyPixmap);
-
- return ret;
-}
-
static void
exaValidateGC(GCPtr pGC,
unsigned long changes,
@@ -542,20 +491,9 @@ exaValidateGC(GCPtr pGC,
ScreenPtr pScreen = pDrawable->pScreen;
ExaScreenPriv(pScreen);
- CreatePixmapProcPtr old_ptr = NULL;
- DestroyPixmapProcPtr old_ptr2 = NULL;
+ ExaGCPriv(pGC);
PixmapPtr pTile = NULL;
- EXA_GC_PROLOGUE(pGC);
-
- /* save the "fb" pointer. */
- old_ptr = pExaScr->SavedCreatePixmap;
- /* create a new upper layer pointer. */
- wrap(pExaScr, pScreen, CreatePixmap, exaCreatePixmapWithPrepare);
-
- /* save the "fb" pointer. */
- old_ptr2 = pExaScr->SavedDestroyPixmap;
- /* create a new upper layer pointer. */
- wrap(pExaScr, pScreen, DestroyPixmap, exaDestroyPixmapWithFinish);
+ Bool finish_current_tile = FALSE;
/* Either of these conditions is enough to trigger access to a tile pixmap. */
/* With pGC->tileIsPixel == 1, you run the risk of dereferencing an invalid tile pixmap pointer. */
@@ -569,8 +507,10 @@ exaValidateGC(GCPtr pGC,
*/
if (pTile && pTile->drawable.depth != pDrawable->depth && !(changes & GCTile)) {
PixmapPtr pRotatedTile = fbGetRotatedPixmap(pGC);
- if (pRotatedTile->drawable.depth == pDrawable->depth)
+ if (pRotatedTile && pRotatedTile->drawable.depth == pDrawable->depth)
pTile = pRotatedTile;
+ else
+ finish_current_tile = TRUE; /* CreatePixmap will be called. */
}
}
@@ -579,42 +519,39 @@ exaValidateGC(GCPtr pGC,
if (pTile)
exaPrepareAccess(&pTile->drawable, EXA_PREPARE_SRC);
+ /* Calls to Create/DestroyPixmap have to be identified as special. */
+ pExaScr->fallback_counter++;
+ swap(pExaGC, pGC, funcs);
(*pGC->funcs->ValidateGC)(pGC, changes, pDrawable);
+ swap(pExaGC, pGC, funcs);
+ pExaScr->fallback_counter--;
if (pTile)
exaFinishAccess(&pTile->drawable, EXA_PREPARE_SRC);
+ if (finish_current_tile && pGC->tile.pixmap)
+ exaFinishAccess(&pGC->tile.pixmap->drawable, EXA_PREPARE_AUX_DEST);
if (pGC->stipple)
- exaFinishAccess(&pGC->stipple->drawable, EXA_PREPARE_MASK);
-
- /* switch back to the normal upper layer. */
- unwrap(pExaScr, pScreen, CreatePixmap);
- /* restore copy of fb layer pointer. */
- pExaScr->SavedCreatePixmap = old_ptr;
-
- /* switch back to the normal upper layer. */
- unwrap(pExaScr, pScreen, DestroyPixmap);
- /* restore copy of fb layer pointer. */
- pExaScr->SavedDestroyPixmap = old_ptr2;
-
- EXA_GC_EPILOGUE(pGC);
+ exaFinishAccess(&pGC->stipple->drawable, EXA_PREPARE_MASK);
}
/* Is exaPrepareAccessGC() needed? */
static void
exaDestroyGC(GCPtr pGC)
{
- EXA_GC_PROLOGUE (pGC);
+ ExaGCPriv(pGC);
+ swap(pExaGC, pGC, funcs);
(*pGC->funcs->DestroyGC)(pGC);
- EXA_GC_EPILOGUE (pGC);
+ swap(pExaGC, pGC, funcs);
}
static void
exaChangeGC (GCPtr pGC,
unsigned long mask)
{
- EXA_GC_PROLOGUE (pGC);
+ ExaGCPriv(pGC);
+ swap(pExaGC, pGC, funcs);
(*pGC->funcs->ChangeGC) (pGC, mask);
- EXA_GC_EPILOGUE (pGC);
+ swap(pExaGC, pGC, funcs);
}
static void
@@ -622,9 +559,10 @@ exaCopyGC (GCPtr pGCSrc,
unsigned long mask,
GCPtr pGCDst)
{
- EXA_GC_PROLOGUE (pGCDst);
+ ExaGCPriv(pGCDst);
+ swap(pExaGC, pGCDst, funcs);
(*pGCDst->funcs->CopyGC) (pGCSrc, mask, pGCDst);
- EXA_GC_EPILOGUE (pGCDst);
+ swap(pExaGC, pGCDst, funcs);
}
static void
@@ -633,25 +571,28 @@ exaChangeClip (GCPtr pGC,
pointer pvalue,
int nrects)
{
- EXA_GC_PROLOGUE (pGC);
+ ExaGCPriv(pGC);
+ swap(pExaGC, pGC, funcs);
(*pGC->funcs->ChangeClip) (pGC, type, pvalue, nrects);
- EXA_GC_EPILOGUE (pGC);
+ swap(pExaGC, pGC, funcs);
}
static void
exaCopyClip(GCPtr pGCDst, GCPtr pGCSrc)
{
- EXA_GC_PROLOGUE (pGCDst);
+ ExaGCPriv(pGCDst);
+ swap(pExaGC, pGCDst, funcs);
(*pGCDst->funcs->CopyClip)(pGCDst, pGCSrc);
- EXA_GC_EPILOGUE (pGCDst);
+ swap(pExaGC, pGCDst, funcs);
}
static void
exaDestroyClip(GCPtr pGC)
{
- EXA_GC_PROLOGUE (pGC);
+ ExaGCPriv(pGC);
+ swap(pExaGC, pGC, funcs);
(*pGC->funcs->DestroyClip)(pGC);
- EXA_GC_EPILOGUE (pGC);
+ swap(pExaGC, pGC, funcs);
}
/**
@@ -682,18 +623,6 @@ exaChangeWindowAttributes(WindowPtr pWin, unsigned long mask)
Bool ret;
ScreenPtr pScreen = pWin->drawable.pScreen;
ExaScreenPriv(pScreen);
- CreatePixmapProcPtr old_ptr = NULL;
- DestroyPixmapProcPtr old_ptr2 = NULL;
-
- /* save the "fb" pointer. */
- old_ptr = pExaScr->SavedCreatePixmap;
- /* create a new upper layer pointer. */
- wrap(pExaScr, pScreen, CreatePixmap, exaCreatePixmapWithPrepare);
-
- /* save the "fb" pointer. */
- old_ptr2 = pExaScr->SavedDestroyPixmap;
- /* create a new upper layer pointer. */
- wrap(pExaScr, pScreen, DestroyPixmap, exaDestroyPixmapWithFinish);
if ((mask & CWBackPixmap) && pWin->backgroundState == BackgroundPixmap)
exaPrepareAccess(&pWin->background.pixmap->drawable, EXA_PREPARE_SRC);
@@ -701,25 +630,17 @@ exaChangeWindowAttributes(WindowPtr pWin, unsigned long mask)
if ((mask & CWBorderPixmap) && pWin->borderIsPixel == FALSE)
exaPrepareAccess(&pWin->border.pixmap->drawable, EXA_PREPARE_MASK);
+ pExaScr->fallback_counter++;
swap(pExaScr, pScreen, ChangeWindowAttributes);
ret = pScreen->ChangeWindowAttributes(pWin, mask);
swap(pExaScr, pScreen, ChangeWindowAttributes);
+ pExaScr->fallback_counter--;
if ((mask & CWBackPixmap) && pWin->backgroundState == BackgroundPixmap)
exaFinishAccess(&pWin->background.pixmap->drawable, EXA_PREPARE_SRC);
if ((mask & CWBorderPixmap) && pWin->borderIsPixel == FALSE)
exaFinishAccess(&pWin->border.pixmap->drawable, EXA_PREPARE_MASK);
- /* switch back to the normal upper layer. */
- unwrap(pExaScr, pScreen, CreatePixmap);
- /* restore copy of fb layer pointer. */
- pExaScr->SavedCreatePixmap = old_ptr;
-
- /* switch back to the normal upper layer. */
- unwrap(pExaScr, pScreen, DestroyPixmap);
- /* restore copy of fb layer pointer. */
- pExaScr->SavedDestroyPixmap = old_ptr2;
-
return ret;
}
diff --git a/exa/exa_accel.c b/exa/exa_accel.c
index cbff7f3..3de7307 100644
--- a/exa/exa_accel.c
+++ b/exa/exa_accel.c
@@ -51,7 +51,8 @@ exaFillSpans(DrawablePtr pDrawable, GCPtr pGC, int n,
int partX1, partX2;
int off_x, off_y;
- if (pExaScr->swappedOut ||
+ if (pExaScr->fallback_counter ||
+ pExaScr->swappedOut ||
pGC->fillStyle != FillSolid ||
pExaPixmap->accel_blocked)
{
@@ -153,7 +154,7 @@ exaDoPutImage (DrawablePtr pDrawable, GCPtr pGC, int depth, int x, int y,
int bpp = pDrawable->bitsPerPixel;
Bool ret = TRUE;
- if (pExaPixmap->accel_blocked || !pExaScr->info->UploadToScreen)
+ if (pExaScr->fallback_counter || pExaPixmap->accel_blocked || !pExaScr->info->UploadToScreen)
return FALSE;
/* Don't bother with under 8bpp, XYPixmaps. */
@@ -574,7 +575,8 @@ exaCopyNtoN (DrawablePtr pSrcDrawable,
{
ExaScreenPriv(pDstDrawable->pScreen);
- if (pExaScr->fallback_flags & EXA_FALLBACK_COPYWINDOW)
+ if (pExaScr->fallback_counter ||
+ (pExaScr->fallback_flags & EXA_FALLBACK_COPYWINDOW))
return;
if (exaHWCopyNtoN(pSrcDrawable, pDstDrawable, pGC, pbox, nbox, dx, dy, reverse, upsidedown))
@@ -596,7 +598,7 @@ exaCopyArea(DrawablePtr pSrcDrawable, DrawablePtr pDstDrawable, GCPtr pGC,
{
ExaScreenPriv (pDstDrawable->pScreen);
- if (pExaScr->swappedOut) {
+ if (pExaScr->fallback_counter || pExaScr->swappedOut) {
return ExaCheckCopyArea(pSrcDrawable, pDstDrawable, pGC,
srcx, srcy, width, height, dstx, dsty);
}
@@ -610,13 +612,14 @@ static void
exaPolyPoint(DrawablePtr pDrawable, GCPtr pGC, int mode, int npt,
DDXPointPtr ppt)
{
+ ExaScreenPriv (pDrawable->pScreen);
int i;
xRectangle *prect;
/* If we can't reuse the current GC as is, don't bother accelerating the
* points.
*/
- if (pGC->fillStyle != FillSolid) {
+ if (pExaScr->fallback_counter || pGC->fillStyle != FillSolid) {
ExaCheckPolyPoint(pDrawable, pGC, mode, npt, ppt);
return;
}
@@ -645,10 +648,16 @@ static void
exaPolylines(DrawablePtr pDrawable, GCPtr pGC, int mode, int npt,
DDXPointPtr ppt)
{
+ ExaScreenPriv (pDrawable->pScreen);
xRectangle *prect;
int x1, x2, y1, y2;
int i;
+ if (pExaScr->fallback_counter) {
+ ExaCheckPolylines(pDrawable, pGC, mode, npt, ppt);
+ return;
+ }
+
/* Don't try to do wide lines or non-solid fill style. */
if (pGC->lineWidth != 0 || pGC->lineStyle != LineSolid ||
pGC->fillStyle != FillSolid) {
@@ -706,12 +715,13 @@ static void
exaPolySegment (DrawablePtr pDrawable, GCPtr pGC, int nseg,
xSegment *pSeg)
{
+ ExaScreenPriv (pDrawable->pScreen);
xRectangle *prect;
int i;
/* Don't try to do wide lines or non-solid fill style. */
- if (pGC->lineWidth != 0 || pGC->lineStyle != LineSolid ||
- pGC->fillStyle != FillSolid)
+ if (pExaScr->fallback_counter || pGC->lineWidth != 0 ||
+ pGC->lineStyle != LineSolid || pGC->fillStyle != FillSolid)
{
ExaCheckPolySegment(pDrawable, pGC, nseg, pSeg);
return;
@@ -788,7 +798,8 @@ exaPolyFillRect(DrawablePtr pDrawable,
exaGetDrawableDeltas(pDrawable, pPixmap, &xoff, &yoff);
- if (pExaScr->swappedOut || pExaPixmap->accel_blocked)
+ if (pExaScr->fallback_counter || pExaScr->swappedOut ||
+ pExaPixmap->accel_blocked)
{
goto fallback;
}
@@ -962,12 +973,18 @@ exaCopyWindow(WindowPtr pWin, DDXPointRec ptOldOrg, RegionPtr prgnSrc)
-pPixmap->screen_x, -pPixmap->screen_y);
#endif
+ if (pExaScr->fallback_counter) {
+ pExaScr->fallback_flags |= EXA_FALLBACK_COPYWINDOW;
+ goto fallback;
+ }
+
pExaScr->fallback_flags |= EXA_ACCEL_COPYWINDOW;
miCopyRegion (&pPixmap->drawable, &pPixmap->drawable,
NULL,
&rgnDst, dx, dy, exaCopyNtoN, 0, NULL);
pExaScr->fallback_flags &= ~EXA_ACCEL_COPYWINDOW;
+fallback:
REGION_UNINIT(pWin->drawable.pScreen, &rgnDst);
if (pExaScr->fallback_flags & EXA_FALLBACK_COPYWINDOW) {
@@ -990,7 +1007,7 @@ exaFillRegionSolid (DrawablePtr pDrawable, RegionPtr pRegion, Pixel pixel,
exaGetDrawableDeltas(pDrawable, pPixmap, &xoff, &yoff);
REGION_TRANSLATE(pScreen, pRegion, xoff, yoff);
- if (pExaPixmap->accel_blocked)
+ if (pExaScr->fallback_counter || pExaPixmap->accel_blocked)
goto out;
if (pExaScr->do_migration) {
@@ -1086,7 +1103,8 @@ exaFillRegionTiled (DrawablePtr pDrawable, RegionPtr pRegion, PixmapPtr pTile,
pPixmap = exaGetDrawablePixmap (pDrawable);
pExaPixmap = ExaGetPixmapPriv (pPixmap);
- if (pExaPixmap->accel_blocked || pTileExaPixmap->accel_blocked)
+ if (pExaScr->fallback_counter || pExaPixmap->accel_blocked ||
+ pTileExaPixmap->accel_blocked)
return FALSE;
if (pExaScr->do_migration) {
@@ -1244,7 +1262,7 @@ exaGetImage (DrawablePtr pDrawable, int x, int y, int w, int h,
int xoff, yoff;
Bool ok;
- if (pExaScr->swappedOut)
+ if (pExaScr->fallback_counter || pExaScr->swappedOut)
goto fallback;
exaGetDrawableDeltas (pDrawable, pPix, &xoff, &yoff);
diff --git a/exa/exa_classic.c b/exa/exa_classic.c
index 1eff570..12f3987 100644
--- a/exa/exa_classic.c
+++ b/exa/exa_classic.c
@@ -137,6 +137,10 @@ exaCreatePixmap_classic(ScreenPtr pScreen, int w, int h, int depth,
exaSetAccelBlock(pExaScr, pExaPixmap,
w, h, bpp);
+ /* During a fallback we must prepare access. */
+ if (pExaScr->fallback_counter)
+ exaPrepareAccess(&pPixmap->drawable, EXA_PREPARE_AUX_DEST);
+
return pPixmap;
}
@@ -216,6 +220,10 @@ exaDestroyPixmap_classic (PixmapPtr pPixmap)
{
ExaPixmapPriv (pPixmap);
+ /* During a fallback we must finish access, but we don't know the index. */
+ if (pExaScr->fallback_counter)
+ exaFinishAccess(&pPixmap->drawable, -1);
+
if (pExaPixmap->area)
{
DBG_PIXMAP(("-- 0x%p (0x%x) (%dx%d)\n",
diff --git a/exa/exa_driver.c b/exa/exa_driver.c
index a9165a1..f55c300 100644
--- a/exa/exa_driver.c
+++ b/exa/exa_driver.c
@@ -115,6 +115,10 @@ exaCreatePixmap_driver(ScreenPtr pScreen, int w, int h, int depth,
exaSetAccelBlock(pExaScr, pExaPixmap,
w, h, bpp);
+ /* During a fallback we must prepare access. */
+ if (pExaScr->fallback_counter)
+ exaPrepareAccess(&pPixmap->drawable, EXA_PREPARE_AUX_DEST);
+
return pPixmap;
}
@@ -187,6 +191,10 @@ exaDestroyPixmap_driver (PixmapPtr pPixmap)
{
ExaPixmapPriv (pPixmap);
+ /* During a fallback we must finish access, but we don't know the index. */
+ if (pExaScr->fallback_counter)
+ exaFinishAccess(&pPixmap->drawable, -1);
+
if (pExaPixmap->driverPriv)
pExaScr->info->DestroyPixmap(pScreen, pExaPixmap->driverPriv);
pExaPixmap->driverPriv = NULL;
diff --git a/exa/exa_mixed.c b/exa/exa_mixed.c
index b29ee35..bbbf1af 100644
--- a/exa/exa_mixed.c
+++ b/exa/exa_mixed.c
@@ -97,6 +97,10 @@ exaCreatePixmap_mixed(ScreenPtr pScreen, int w, int h, int depth,
} else
pExaPixmap->offscreen = FALSE;
+ /* During a fallback we must prepare access. */
+ if (pExaScr->fallback_counter)
+ exaPrepareAccess(&pPixmap->drawable, EXA_PREPARE_AUX_DEST);
+
return pPixmap;
}
@@ -188,6 +192,10 @@ exaDestroyPixmap_mixed(PixmapPtr pPixmap)
{
ExaPixmapPriv (pPixmap);
+ /* During a fallback we must finish access, but we don't know the index. */
+ if (pExaScr->fallback_counter)
+ exaFinishAccess(&pPixmap->drawable, -1);
+
if (pExaScr->deferred_mixed_pixmap == pPixmap)
pExaScr->deferred_mixed_pixmap = NULL;
diff --git a/exa/exa_priv.h b/exa/exa_priv.h
index 5b056da..5764bb4 100644
--- a/exa/exa_priv.h
+++ b/exa/exa_priv.h
@@ -198,6 +198,7 @@ typedef struct {
/* Holds information on fallbacks that cannot be relayed otherwise. */
unsigned int fallback_flags;
+ unsigned int fallback_counter;
ExaGlyphCacheRec glyphCaches[EXA_NUM_GLYPH_CACHES];
} ExaScreenPrivRec, *ExaScreenPrivPtr;
@@ -241,13 +242,21 @@ extern DevPrivateKey exaGCPrivateKey;
real->mem = tmp; \
}
-#define EXA_GC_PROLOGUE(_gc_) \
+#define EXA_PRE_FALLBACK(_screen_) \
+ ExaScreenPriv(_screen_); \
+ pExaScr->fallback_counter++;
+
+#define EXA_POST_FALLBACK(_screen_) \
+ pExaScr->fallback_counter--;
+
+#define EXA_PRE_FALLBACK_GC(_gc_) \
+ ExaScreenPriv(_gc_->pScreen); \
ExaGCPriv(_gc_); \
- swap(pExaGC, _gc_, funcs); \
+ pExaScr->fallback_counter++; \
swap(pExaGC, _gc_, ops);
-#define EXA_GC_EPILOGUE(_gc_) \
- swap(pExaGC, _gc_, funcs); \
+#define EXA_POST_FALLBACK_GC(_gc_) \
+ pExaScr->fallback_counter--; \
swap(pExaGC, _gc_, ops);
/** Align an offset to an arbitrary alignment */
diff --git a/exa/exa_unaccel.c b/exa/exa_unaccel.c
index c8f0172..9bc765a 100644
--- a/exa/exa_unaccel.c
+++ b/exa/exa_unaccel.c
@@ -74,26 +74,26 @@ void
ExaCheckFillSpans (DrawablePtr pDrawable, GCPtr pGC, int nspans,
DDXPointPtr ppt, int *pwidth, int fSorted)
{
- EXA_GC_PROLOGUE(pGC);
+ EXA_PRE_FALLBACK_GC(pGC);
EXA_FALLBACK(("to %p (%c)\n", pDrawable, exaDrawableLocation(pDrawable)));
exaPrepareAccess (pDrawable, EXA_PREPARE_DEST);
exaPrepareAccessGC (pGC);
pGC->ops->FillSpans (pDrawable, pGC, nspans, ppt, pwidth, fSorted);
exaFinishAccessGC (pGC);
exaFinishAccess (pDrawable, EXA_PREPARE_DEST);
- EXA_GC_EPILOGUE(pGC);
+ EXA_POST_FALLBACK_GC(pGC);
}
void
ExaCheckSetSpans (DrawablePtr pDrawable, GCPtr pGC, char *psrc,
DDXPointPtr ppt, int *pwidth, int nspans, int fSorted)
{
- EXA_GC_PROLOGUE(pGC);
+ EXA_PRE_FALLBACK_GC(pGC);
EXA_FALLBACK(("to %p (%c)\n", pDrawable, exaDrawableLocation(pDrawable)));
exaPrepareAccess (pDrawable, EXA_PREPARE_DEST);
pGC->ops->SetSpans (pDrawable, pGC, psrc, ppt, pwidth, nspans, fSorted);
exaFinishAccess (pDrawable, EXA_PREPARE_DEST);
- EXA_GC_EPILOGUE(pGC);
+ EXA_POST_FALLBACK_GC(pGC);
}
void
@@ -103,9 +103,8 @@ ExaCheckPutImage (DrawablePtr pDrawable, GCPtr pGC, int depth,
{
PixmapPtr pPixmap = exaGetDrawablePixmap(pDrawable);
ExaPixmapPriv(pPixmap);
- ExaScreenPriv(pDrawable->pScreen);
- EXA_GC_PROLOGUE(pGC);
+ EXA_PRE_FALLBACK_GC(pGC);
EXA_FALLBACK(("to %p (%c)\n", pDrawable, exaDrawableLocation(pDrawable)));
if (!pExaScr->prepare_access_reg || !pExaPixmap->pDamage ||
exaGCReadsDestination(pDrawable, pGC->planemask, pGC->fillStyle,
@@ -116,7 +115,7 @@ ExaCheckPutImage (DrawablePtr pDrawable, GCPtr pGC, int depth,
DamagePendingRegion(pExaPixmap->pDamage));
pGC->ops->PutImage (pDrawable, pGC, depth, x, y, w, h, leftPad, format, bits);
exaFinishAccess (pDrawable, EXA_PREPARE_DEST);
- EXA_GC_EPILOGUE(pGC);
+ EXA_POST_FALLBACK_GC(pGC);
}
void
@@ -124,7 +123,7 @@ ExaCheckCopyNtoN (DrawablePtr pSrc, DrawablePtr pDst, GCPtr pGC,
BoxPtr pbox, int nbox, int dx, int dy, Bool reverse,
Bool upsidedown, Pixel bitplane, void *closure)
{
- EXA_GC_PROLOGUE(pGC);
+ EXA_PRE_FALLBACK_GC(pGC);
EXA_FALLBACK(("from %p to %p (%c,%c)\n", pSrc, pDst,
exaDrawableLocation(pSrc), exaDrawableLocation(pDst)));
exaPrepareAccess (pDst, EXA_PREPARE_DEST);
@@ -137,7 +136,7 @@ ExaCheckCopyNtoN (DrawablePtr pSrc, DrawablePtr pDst, GCPtr pGC,
}
exaFinishAccess (pSrc, EXA_PREPARE_SRC);
exaFinishAccess (pDst, EXA_PREPARE_DEST);
- EXA_GC_EPILOGUE(pGC);
+ EXA_POST_FALLBACK_GC(pGC);
}
RegionPtr
@@ -146,7 +145,7 @@ ExaCheckCopyArea (DrawablePtr pSrc, DrawablePtr pDst, GCPtr pGC,
{
RegionPtr ret;
- EXA_GC_PROLOGUE(pGC);
+ EXA_PRE_FALLBACK_GC(pGC);
EXA_FALLBACK(("from %p to %p (%c,%c)\n", pSrc, pDst,
exaDrawableLocation(pSrc), exaDrawableLocation(pDst)));
exaPrepareAccess (pDst, EXA_PREPARE_DEST);
@@ -154,7 +153,7 @@ ExaCheckCopyArea (DrawablePtr pSrc, DrawablePtr pDst, GCPtr pGC,
ret = pGC->ops->CopyArea (pSrc, pDst, pGC, srcx, srcy, w, h, dstx, dsty);
exaFinishAccess (pSrc, EXA_PREPARE_SRC);
exaFinishAccess (pDst, EXA_PREPARE_DEST);
- EXA_GC_EPILOGUE(pGC);
+ EXA_POST_FALLBACK_GC(pGC);
return ret;
}
@@ -166,7 +165,7 @@ ExaCheckCopyPlane (DrawablePtr pSrc, DrawablePtr pDst, GCPtr pGC,
{
RegionPtr ret;
- EXA_GC_PROLOGUE(pGC);
+ EXA_PRE_FALLBACK_GC(pGC);
EXA_FALLBACK(("from %p to %p (%c,%c)\n", pSrc, pDst,
exaDrawableLocation(pSrc), exaDrawableLocation(pDst)));
exaPrepareAccess (pDst, EXA_PREPARE_DEST);
@@ -175,7 +174,7 @@ ExaCheckCopyPlane (DrawablePtr pSrc, DrawablePtr pDst, GCPtr pGC,
bitPlane);
exaFinishAccess (pSrc, EXA_PREPARE_SRC);
exaFinishAccess (pDst, EXA_PREPARE_DEST);
- EXA_GC_EPILOGUE(pGC);
+ EXA_POST_FALLBACK_GC(pGC);
return ret;
}
@@ -184,19 +183,19 @@ void
ExaCheckPolyPoint (DrawablePtr pDrawable, GCPtr pGC, int mode, int npt,
DDXPointPtr pptInit)
{
- EXA_GC_PROLOGUE(pGC);
+ EXA_PRE_FALLBACK_GC(pGC);
EXA_FALLBACK(("to %p (%c)\n", pDrawable, exaDrawableLocation(pDrawable)));
exaPrepareAccess (pDrawable, EXA_PREPARE_DEST);
pGC->ops->PolyPoint (pDrawable, pGC, mode, npt, pptInit);
exaFinishAccess (pDrawable, EXA_PREPARE_DEST);
- EXA_GC_EPILOGUE(pGC);
+ EXA_POST_FALLBACK_GC(pGC);
}
void
ExaCheckPolylines (DrawablePtr pDrawable, GCPtr pGC,
int mode, int npt, DDXPointPtr ppt)
{
- EXA_GC_PROLOGUE(pGC);
+ EXA_PRE_FALLBACK_GC(pGC);
EXA_FALLBACK(("to %p (%c), width %d, mode %d, count %d\n",
pDrawable, exaDrawableLocation(pDrawable),
pGC->lineWidth, mode, npt));
@@ -206,14 +205,14 @@ ExaCheckPolylines (DrawablePtr pDrawable, GCPtr pGC,
pGC->ops->Polylines (pDrawable, pGC, mode, npt, ppt);
exaFinishAccessGC (pGC);
exaFinishAccess (pDrawable, EXA_PREPARE_DEST);
- EXA_GC_EPILOGUE(pGC);
+ EXA_POST_FALLBACK_GC(pGC);
}
void
ExaCheckPolySegment (DrawablePtr pDrawable, GCPtr pGC,
int nsegInit, xSegment *pSegInit)
{
- EXA_GC_PROLOGUE(pGC);
+ EXA_PRE_FALLBACK_GC(pGC);
EXA_FALLBACK(("to %p (%c) width %d, count %d\n", pDrawable,
exaDrawableLocation(pDrawable), pGC->lineWidth, nsegInit));
@@ -222,14 +221,14 @@ ExaCheckPolySegment (DrawablePtr pDrawable, GCPtr pGC,
pGC->ops->PolySegment (pDrawable, pGC, nsegInit, pSegInit);
exaFinishAccessGC (pGC);
exaFinishAccess (pDrawable, EXA_PREPARE_DEST);
- EXA_GC_EPILOGUE(pGC);
+ EXA_POST_FALLBACK_GC(pGC);
}
void
ExaCheckPolyArc (DrawablePtr pDrawable, GCPtr pGC,
int narcs, xArc *pArcs)
{
- EXA_GC_PROLOGUE(pGC);
+ EXA_PRE_FALLBACK_GC(pGC);
EXA_FALLBACK(("to %p (%c)\n", pDrawable, exaDrawableLocation(pDrawable)));
exaPrepareAccess (pDrawable, EXA_PREPARE_DEST);
@@ -237,14 +236,14 @@ ExaCheckPolyArc (DrawablePtr pDrawable, GCPtr pGC,
pGC->ops->PolyArc (pDrawable, pGC, narcs, pArcs);
exaFinishAccessGC (pGC);
exaFinishAccess (pDrawable, EXA_PREPARE_DEST);
- EXA_GC_EPILOGUE(pGC);
+ EXA_POST_FALLBACK_GC(pGC);
}
void
ExaCheckPolyFillRect (DrawablePtr pDrawable, GCPtr pGC,
int nrect, xRectangle *prect)
{
- EXA_GC_PROLOGUE(pGC);
+ EXA_PRE_FALLBACK_GC(pGC);
EXA_FALLBACK(("to %p (%c)\n", pDrawable, exaDrawableLocation(pDrawable)));
exaPrepareAccess (pDrawable, EXA_PREPARE_DEST);
@@ -252,7 +251,7 @@ ExaCheckPolyFillRect (DrawablePtr pDrawable, GCPtr pGC,
pGC->ops->PolyFillRect (pDrawable, pGC, nrect, prect);
exaFinishAccessGC (pGC);
exaFinishAccess (pDrawable, EXA_PREPARE_DEST);
- EXA_GC_EPILOGUE(pGC);
+ EXA_POST_FALLBACK_GC(pGC);
}
void
@@ -260,7 +259,7 @@ ExaCheckImageGlyphBlt (DrawablePtr pDrawable, GCPtr pGC,
int x, int y, unsigned int nglyph,
CharInfoPtr *ppci, pointer pglyphBase)
{
- EXA_GC_PROLOGUE(pGC);
+ EXA_PRE_FALLBACK_GC(pGC);
EXA_FALLBACK(("to %p (%c)\n", pDrawable,
exaDrawableLocation(pDrawable)));
exaPrepareAccess (pDrawable, EXA_PREPARE_DEST);
@@ -268,7 +267,7 @@ ExaCheckImageGlyphBlt (DrawablePtr pDrawable, GCPtr pGC,
pGC->ops->ImageGlyphBlt (pDrawable, pGC, x, y, nglyph, ppci, pglyphBase);
exaFinishAccessGC (pGC);
exaFinishAccess (pDrawable, EXA_PREPARE_DEST);
- EXA_GC_EPILOGUE(pGC);
+ EXA_POST_FALLBACK_GC(pGC);
}
void
@@ -276,7 +275,7 @@ ExaCheckPolyGlyphBlt (DrawablePtr pDrawable, GCPtr pGC,
int x, int y, unsigned int nglyph,
CharInfoPtr *ppci, pointer pglyphBase)
{
- EXA_GC_PROLOGUE(pGC);
+ EXA_PRE_FALLBACK_GC(pGC);
EXA_FALLBACK(("to %p (%c), style %d alu %d\n", pDrawable,
exaDrawableLocation(pDrawable), pGC->fillStyle, pGC->alu));
exaPrepareAccess (pDrawable, EXA_PREPARE_DEST);
@@ -284,7 +283,7 @@ ExaCheckPolyGlyphBlt (DrawablePtr pDrawable, GCPtr pGC,
pGC->ops->PolyGlyphBlt (pDrawable, pGC, x, y, nglyph, ppci, pglyphBase);
exaFinishAccessGC (pGC);
exaFinishAccess (pDrawable, EXA_PREPARE_DEST);
- EXA_GC_EPILOGUE(pGC);
+ EXA_POST_FALLBACK_GC(pGC);
}
void
@@ -292,7 +291,7 @@ ExaCheckPushPixels (GCPtr pGC, PixmapPtr pBitmap,
DrawablePtr pDrawable,
int w, int h, int x, int y)
{
- EXA_GC_PROLOGUE(pGC);
+ EXA_PRE_FALLBACK_GC(pGC);
EXA_FALLBACK(("from %p to %p (%c,%c)\n", pBitmap, pDrawable,
exaDrawableLocation(&pBitmap->drawable),
exaDrawableLocation(pDrawable)));
@@ -303,7 +302,7 @@ ExaCheckPushPixels (GCPtr pGC, PixmapPtr pBitmap,
exaFinishAccessGC (pGC);
exaFinishAccess (&pBitmap->drawable, EXA_PREPARE_SRC);
exaFinishAccess (pDrawable, EXA_PREPARE_DEST);
- EXA_GC_EPILOGUE(pGC);
+ EXA_POST_FALLBACK_GC(pGC);
}
void
@@ -311,7 +310,7 @@ ExaCheckCopyWindow(WindowPtr pWin, DDXPointRec ptOldOrg, RegionPtr prgnSrc)
{
DrawablePtr pDrawable = &pWin->drawable;
ScreenPtr pScreen = pDrawable->pScreen;
- ExaScreenPriv(pScreen);
+ EXA_PRE_FALLBACK(pScreen);
EXA_FALLBACK(("from %p\n", pWin));
/* being both src and dest, src is safest. */
@@ -320,6 +319,7 @@ ExaCheckCopyWindow(WindowPtr pWin, DDXPointRec ptOldOrg, RegionPtr prgnSrc)
pScreen->CopyWindow (pWin, ptOldOrg, prgnSrc);
swap(pExaScr, pScreen, CopyWindow);
exaFinishAccess (pDrawable, EXA_PREPARE_SRC);
+ EXA_POST_FALLBACK(pScreen);
}
void
@@ -328,8 +328,7 @@ ExaCheckGetImage(DrawablePtr pDrawable, int x, int y, int w, int h,
{
ScreenPtr pScreen = pDrawable->pScreen;
PixmapPtr pPix = exaGetDrawablePixmap (pDrawable);
- ExaScreenPriv(pScreen);
-
+ EXA_PRE_FALLBACK(pScreen);
EXA_FALLBACK(("from %p (%c)\n", pDrawable,
exaDrawableLocation(pDrawable)));
@@ -355,6 +354,7 @@ ExaCheckGetImage(DrawablePtr pDrawable, int x, int y, int w, int h,
pScreen->GetImage (pDrawable, x, y, w, h, format, planeMask, d);
swap(pExaScr, pScreen, GetImage);
exaFinishAccess (pDrawable, EXA_PREPARE_SRC);
+ EXA_POST_FALLBACK(pScreen);
}
void
@@ -366,14 +366,15 @@ ExaCheckGetSpans (DrawablePtr pDrawable,
char *pdstStart)
{
ScreenPtr pScreen = pDrawable->pScreen;
- ExaScreenPriv(pScreen);
+ EXA_PRE_FALLBACK(pScreen);
EXA_FALLBACK(("from %p (%c)\n", pDrawable, exaDrawableLocation(pDrawable)));
exaPrepareAccess (pDrawable, EXA_PREPARE_SRC);
swap(pExaScr, pScreen, GetSpans);
pScreen->GetSpans (pDrawable, wMax, ppt, pwidth, nspans, pdstStart);
swap(pExaScr, pScreen, GetSpans);
exaFinishAccess (pDrawable, EXA_PREPARE_SRC);
+ EXA_POST_FALLBACK(pScreen);
}
void
@@ -394,9 +395,9 @@ ExaCheckComposite (CARD8 op,
#ifdef RENDER
PictureScreenPtr ps = GetPictureScreen(pScreen);
#endif /* RENDER */
- ExaScreenPriv(pScreen);
RegionRec region;
int xoff, yoff;
+ EXA_PRE_FALLBACK(pScreen);
REGION_NULL(pScreen, ®ion);
@@ -471,6 +472,7 @@ skip:
exaFinishAccess(pMask->alphaMap->pDrawable, EXA_PREPARE_AUX_MASK);
REGION_UNINIT(pScreen, ®ion);
+ EXA_POST_FALLBACK(pScreen);
}
void
@@ -484,7 +486,7 @@ ExaCheckAddTraps (PicturePtr pPicture,
#ifdef RENDER
PictureScreenPtr ps = GetPictureScreen(pScreen);
#endif /* RENDER */
- ExaScreenPriv(pScreen);
+ EXA_PRE_FALLBACK(pScreen);
EXA_FALLBACK(("to pict %p (%c)\n",
exaDrawableLocation(pPicture->pDrawable)));
@@ -495,6 +497,7 @@ ExaCheckAddTraps (PicturePtr pPicture,
swap(pExaScr, ps, AddTraps);
#endif /* RENDER */
exaFinishAccess(pPicture->pDrawable, EXA_PREPARE_DEST);
+ EXA_POST_FALLBACK(pScreen);
}
/**
--
1.6.5.2
More information about the xorg-devel
mailing list