aboutsummaryrefslogtreecommitdiff
path: root/xorg-server/exa
diff options
context:
space:
mode:
Diffstat (limited to 'xorg-server/exa')
-rw-r--r--xorg-server/exa/Makefile.in15
-rw-r--r--xorg-server/exa/exa.c14
-rw-r--r--xorg-server/exa/exa_glyphs.c89
-rw-r--r--xorg-server/exa/exa_migration_mixed.c20
-rw-r--r--xorg-server/exa/exa_mixed.c3
-rw-r--r--xorg-server/exa/exa_priv.h1
6 files changed, 84 insertions, 58 deletions
diff --git a/xorg-server/exa/Makefile.in b/xorg-server/exa/Makefile.in
index bc0a6c903..ac8351121 100644
--- a/xorg-server/exa/Makefile.in
+++ b/xorg-server/exa/Makefile.in
@@ -43,7 +43,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/ac_define_dir.m4 \
$(top_srcdir)/m4/dolt.m4 $(top_srcdir)/m4/libtool.m4 \
$(top_srcdir)/m4/ltoptions.m4 $(top_srcdir)/m4/ltsugar.m4 \
$(top_srcdir)/m4/ltversion.m4 $(top_srcdir)/m4/lt~obsolete.m4 \
- $(top_srcdir)/m4/shave.m4 $(top_srcdir)/configure.ac
+ $(top_srcdir)/configure.ac
am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
$(ACLOCAL_M4)
mkinstalldirs = $(install_sh) -d
@@ -123,7 +123,6 @@ ADMIN_MAN_SUFFIX = @ADMIN_MAN_SUFFIX@
ALLOCA = @ALLOCA@
AMTAR = @AMTAR@
AM_DEFAULT_VERBOSITY = @AM_DEFAULT_VERBOSITY@
-AM_MAKEFLAGS = @AM_MAKEFLAGS@
APPLE_APPLICATIONS_DIR = @APPLE_APPLICATIONS_DIR@
APPLE_APPLICATION_NAME = @APPLE_APPLICATION_NAME@
APP_MAN_DIR = @APP_MAN_DIR@
@@ -148,7 +147,6 @@ COMPILEDDEFAULTFONTPATH = @COMPILEDDEFAULTFONTPATH@
CPP = @CPP@
CPPFLAGS = @CPPFLAGS@
CWARNFLAGS = @CWARNFLAGS@
-CXX = @CXX@
CYGPATH_W = @CYGPATH_W@
DARWIN_LIBS = @DARWIN_LIBS@
DBUS_CFLAGS = @DBUS_CFLAGS@
@@ -172,6 +170,7 @@ DMXXIEXAMPLES_DEP_LIBS = @DMXXIEXAMPLES_DEP_LIBS@
DMXXMUEXAMPLES_DEP_CFLAGS = @DMXXMUEXAMPLES_DEP_CFLAGS@
DMXXMUEXAMPLES_DEP_LIBS = @DMXXMUEXAMPLES_DEP_LIBS@
DOLT_BASH = @DOLT_BASH@
+DOXYGEN = @DOXYGEN@
DRI2PROTO_CFLAGS = @DRI2PROTO_CFLAGS@
DRI2PROTO_LIBS = @DRI2PROTO_LIBS@
DRIPROTO_CFLAGS = @DRIPROTO_CFLAGS@
@@ -189,8 +188,6 @@ ECHO_N = @ECHO_N@
ECHO_T = @ECHO_T@
EGREP = @EGREP@
EXEEXT = @EXEEXT@
-F77 = @F77@
-FC = @FC@
FGREP = @FGREP@
FILE_MAN_DIR = @FILE_MAN_DIR@
FILE_MAN_SUFFIX = @FILE_MAN_SUFFIX@
@@ -236,7 +233,6 @@ LTCXXCOMPILE = @LTCXXCOMPILE@
LTLIBOBJS = @LTLIBOBJS@
MAINT = @MAINT@
MAIN_LIB = @MAIN_LIB@
-MAKEFLAGS = @MAKEFLAGS@
MAKEINFO = @MAKEINFO@
MAKE_HTML = @MAKE_HTML@
MAKE_PDF = @MAKE_PDF@
@@ -262,6 +258,7 @@ PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
PACKAGE_NAME = @PACKAGE_NAME@
PACKAGE_STRING = @PACKAGE_STRING@
PACKAGE_TARNAME = @PACKAGE_TARNAME@
+PACKAGE_URL = @PACKAGE_URL@
PACKAGE_VERSION = @PACKAGE_VERSION@
PATH_SEPARATOR = @PATH_SEPARATOR@
PCIACCESS_CFLAGS = @PCIACCESS_CFLAGS@
@@ -271,7 +268,6 @@ PERL = @PERL@
PKG_CONFIG = @PKG_CONFIG@
PROJECTROOT = @PROJECTROOT@
PS2PDF = @PS2PDF@
-Q = @Q@
RANLIB = @RANLIB@
RAWCPP = @RAWCPP@
RAWCPPFLAGS = @RAWCPPFLAGS@
@@ -288,7 +284,6 @@ STRIP = @STRIP@
TSLIB_CFLAGS = @TSLIB_CFLAGS@
TSLIB_LIBS = @TSLIB_LIBS@
UTILS_SYS_LIBS = @UTILS_SYS_LIBS@
-V = @V@
VENDOR_NAME_SHORT = @VENDOR_NAME_SHORT@
VERSION = @VERSION@
WINDRES = @WINDRES@
@@ -330,8 +325,6 @@ XPBPROXY_LIBS = @XPBPROXY_LIBS@
XQUARTZ_SPARKLE = @XQUARTZ_SPARKLE@
XRESEXAMPLES_DEP_CFLAGS = @XRESEXAMPLES_DEP_CFLAGS@
XRESEXAMPLES_DEP_LIBS = @XRESEXAMPLES_DEP_LIBS@
-XSDL_INCS = @XSDL_INCS@
-XSDL_LIBS = @XSDL_LIBS@
XSERVERCFLAGS_CFLAGS = @XSERVERCFLAGS_CFLAGS@
XSERVERCFLAGS_LIBS = @XSERVERCFLAGS_LIBS@
XSERVERLIBS_CFLAGS = @XSERVERLIBS_CFLAGS@
@@ -374,6 +367,7 @@ build_vendor = @build_vendor@
builddir = @builddir@
datadir = @datadir@
datarootdir = @datarootdir@
+distcleancheck_listfiles = @distcleancheck_listfiles@
docdir = @docdir@
driverdir = @driverdir@
dvidir = @dvidir@
@@ -405,7 +399,6 @@ psdir = @psdir@
sbindir = @sbindir@
sdkdir = @sdkdir@
sharedstatedir = @sharedstatedir@
-shavedir = @shavedir@
srcdir = @srcdir@
symbol_visibility = @symbol_visibility@
sysconfdir = @sysconfdir@
diff --git a/xorg-server/exa/exa.c b/xorg-server/exa/exa.c
index e264d440c..46e91820b 100644
--- a/xorg-server/exa/exa.c
+++ b/xorg-server/exa/exa.c
@@ -774,10 +774,18 @@ ExaBlockHandler(int screenNum, pointer blockData, pointer pTimeout,
ScreenPtr pScreen = screenInfo.screens[screenNum];
ExaScreenPriv(pScreen);
+ /* Move any deferred results from a software fallback to the driver pixmap */
+ if (pExaScr->deferred_mixed_pixmap)
+ exaMoveInPixmap_mixed(pExaScr->deferred_mixed_pixmap);
+
unwrap(pExaScr, pScreen, BlockHandler);
(*pScreen->BlockHandler) (screenNum, blockData, pTimeout, pReadmask);
wrap(pExaScr, pScreen, BlockHandler, ExaBlockHandler);
+ /* The rest only applies to classic EXA */
+ if (pExaScr->info->flags & EXA_HANDLES_PIXMAPS)
+ return;
+
/* Try and keep the offscreen memory area tidy every now and then (at most
* once per second) when the server has been idle for at least 100ms.
*/
@@ -991,10 +999,12 @@ exaDriverInit (ScreenPtr pScreen,
* Replace various fb screen functions
*/
if ((pExaScr->info->flags & EXA_OFFSCREEN_PIXMAPS) &&
- !(pExaScr->info->flags & EXA_HANDLES_PIXMAPS)) {
+ (!(pExaScr->info->flags & EXA_HANDLES_PIXMAPS) ||
+ (pExaScr->info->flags & EXA_MIXED_PIXMAPS)))
wrap(pExaScr, pScreen, BlockHandler, ExaBlockHandler);
+ if ((pExaScr->info->flags & EXA_OFFSCREEN_PIXMAPS) &&
+ !(pExaScr->info->flags & EXA_HANDLES_PIXMAPS))
wrap(pExaScr, pScreen, WakeupHandler, ExaWakeupHandler);
- }
wrap(pExaScr, pScreen, CreateGC, exaCreateGC);
wrap(pExaScr, pScreen, CloseScreen, exaCloseScreen);
wrap(pExaScr, pScreen, GetImage, exaGetImage);
diff --git a/xorg-server/exa/exa_glyphs.c b/xorg-server/exa/exa_glyphs.c
index bf097c32f..5a370047e 100644
--- a/xorg-server/exa/exa_glyphs.c
+++ b/xorg-server/exa/exa_glyphs.c
@@ -62,15 +62,10 @@
*/
#define CACHE_PICTURE_WIDTH 1024
-/* Maximum number of glyphs we buffer on the stack before flushing
- * rendering to the mask or destination surface.
- */
-#define GLYPH_BUFFER_SIZE 256
-
typedef struct {
PicturePtr mask;
- ExaCompositeRectRec rects[GLYPH_BUFFER_SIZE];
int count;
+ ExaCompositeRectRec rects[0];
} ExaGlyphBuffer, *ExaGlyphBufferPtr;
typedef enum {
@@ -364,7 +359,8 @@ exaGlyphCacheHashRemove(ExaGlyphCachePtr cache,
static void
exaGlyphCacheUploadGlyph(ScreenPtr pScreen,
ExaGlyphCachePtr cache,
- int pos,
+ int x,
+ int y,
GlyphPtr pGlyph)
{
ExaScreenPriv(pScreen);
@@ -399,10 +395,10 @@ exaGlyphCacheUploadGlyph(ScreenPtr pScreen,
if (!exaPixmapIsOffscreen(pCachePixmap))
goto composite;
- /* CACHE_{X,Y} are in pixmap coordinates, no need for cache{X,Y}off */
+ /* x,y are in pixmap coordinates, no need for cache{X,Y}off */
if (pExaScr->info->UploadToScreen(pCachePixmap,
- CACHE_X(pos),
- CACHE_Y(pos),
+ x,
+ y,
pGlyph->info.width,
pGlyph->info.height,
(char *)pExaPixmap->sys_ptr,
@@ -416,18 +412,18 @@ composite:
cache->picture,
0, 0,
0, 0,
- CACHE_X(pos),
- CACHE_Y(pos),
+ x,
+ y,
pGlyph->info.width,
pGlyph->info.height);
damage:
/* The cache pixmap isn't a window, so no need to offset coordinates. */
exaPixmapDirty (pCachePixmap,
- CACHE_X(pos),
- CACHE_Y(pos),
- CACHE_X(pos) + cache->glyphWidth,
- CACHE_Y(pos) + cache->glyphHeight);
+ x,
+ y,
+ x + cache->glyphWidth,
+ y + cache->glyphHeight);
}
static ExaGlyphCacheResult
@@ -446,6 +442,7 @@ exaGlyphCacheBufferGlyph(ScreenPtr pScreen,
{
ExaCompositeRectPtr rect;
int pos;
+ int x, y;
if (buffer->mask && buffer->mask != cache->picture)
return ExaGlyphNeedFlush;
@@ -462,10 +459,14 @@ exaGlyphCacheBufferGlyph(ScreenPtr pScreen,
pos = exaGlyphCacheHashLookup(cache, pGlyph);
if (pos != -1) {
DBG_GLYPH_CACHE((" found existing glyph at %d\n", pos));
+ x = CACHE_X(pos);
+ y = CACHE_Y(pos);
} else {
if (cache->glyphCount < cache->size) {
/* Space remaining; we fill from the start */
pos = cache->glyphCount;
+ x = CACHE_X(pos);
+ y = CACHE_Y(pos);
cache->glyphCount++;
DBG_GLYPH_CACHE((" storing glyph in free space at %d\n", pos));
@@ -477,14 +478,12 @@ exaGlyphCacheBufferGlyph(ScreenPtr pScreen,
* the cache
*/
pos = cache->evictionPosition;
+ x = CACHE_X(pos);
+ y = CACHE_Y(pos);
DBG_GLYPH_CACHE((" evicting glyph at %d\n", pos));
if (buffer->count) {
- int x, y;
int i;
- x = CACHE_X(pos);
- y = CACHE_Y(pos);
-
for (i = 0; i < buffer->count; i++) {
if (pSrc ?
(buffer->rects[i].xMask == x && buffer->rects[i].yMask == y) :
@@ -503,7 +502,7 @@ exaGlyphCacheBufferGlyph(ScreenPtr pScreen,
cache->evictionPosition = rand() % cache->size;
}
- exaGlyphCacheUploadGlyph(pScreen, cache, pos, pGlyph);
+ exaGlyphCacheUploadGlyph(pScreen, cache, x, y, pGlyph);
}
buffer->mask = cache->picture;
@@ -514,13 +513,13 @@ exaGlyphCacheBufferGlyph(ScreenPtr pScreen,
{
rect->xSrc = xSrc;
rect->ySrc = ySrc;
- rect->xMask = CACHE_X(pos);
- rect->yMask = CACHE_Y(pos);
+ rect->xMask = x;
+ rect->yMask = y;
}
else
{
- rect->xSrc = CACHE_X(pos);
- rect->ySrc = CACHE_Y(pos);
+ rect->xSrc = x;
+ rect->ySrc = y;
rect->xMask = 0;
rect->yMask = 0;
}
@@ -553,16 +552,13 @@ exaBufferGlyph(ScreenPtr pScreen,
INT16 yDst)
{
ExaScreenPriv(pScreen);
- unsigned int format = (GlyphPicture(pGlyph)[pScreen->myNum])->format;
+ PicturePtr mask = GlyphPicture(pGlyph)[pScreen->myNum];
+ unsigned int format = mask->format;
int width = pGlyph->info.width;
int height = pGlyph->info.height;
ExaCompositeRectPtr rect;
- PicturePtr mask;
int i;
- if (buffer->count == GLYPH_BUFFER_SIZE)
- return ExaGlyphNeedFlush;
-
if (PICT_FORMAT_BPP(format) == 1)
format = PICT_a8;
@@ -593,7 +589,6 @@ exaBufferGlyph(ScreenPtr pScreen,
/* Couldn't find the glyph in the cache, use the glyph picture directly */
- mask = GlyphPicture(pGlyph)[pScreen->myNum];
if (buffer->mask && buffer->mask != mask)
return ExaGlyphNeedFlush;
@@ -707,12 +702,18 @@ exaGlyphs (CARD8 op,
int width = 0, height = 0;
int x, y;
int first_xOff = list->xOff, first_yOff = list->yOff;
- int n;
+ int i, n;
GlyphPtr glyph;
int error;
BoxRec extents = {0, 0, 0, 0};
CARD32 component_alpha;
- ExaGlyphBuffer buffer;
+ ExaGlyphBufferPtr buffer;
+
+ for (i = 0, n = 0; i < nlist; i++)
+ n += list[i].len;
+ buffer = alloca(sizeof(ExaGlyphBuffer) + n * sizeof(ExaCompositeRectRec));
+ if (!buffer)
+ return;
if (maskFormat)
{
@@ -792,8 +793,8 @@ exaGlyphs (CARD8 op,
x = 0;
y = 0;
}
- buffer.count = 0;
- buffer.mask = NULL;
+ buffer->count = 0;
+ buffer->mask = NULL;
while (nlist--)
{
x += list->xOff;
@@ -808,23 +809,23 @@ exaGlyphs (CARD8 op,
/* pGlyph->info.{x,y} compensate for empty space in the glyph. */
if (maskFormat)
{
- if (exaBufferGlyph(pScreen, &buffer, glyph, NULL, pMask,
+ if (exaBufferGlyph(pScreen, buffer, glyph, NULL, pMask,
0, 0, 0, 0, x - glyph->info.x, y - glyph->info.y) == ExaGlyphNeedFlush)
{
- exaGlyphsToMask(pMask, &buffer);
- exaBufferGlyph(pScreen, &buffer, glyph, NULL, pMask,
+ exaGlyphsToMask(pMask, buffer);
+ exaBufferGlyph(pScreen, buffer, glyph, NULL, pMask,
0, 0, 0, 0, x - glyph->info.x, y - glyph->info.y);
}
}
else
{
- if (exaBufferGlyph(pScreen, &buffer, glyph, pSrc, pDst,
+ if (exaBufferGlyph(pScreen, buffer, glyph, pSrc, pDst,
xSrc + (x - glyph->info.x) - first_xOff, ySrc + (y - glyph->info.y) - first_yOff,
0, 0, x - glyph->info.x, y - glyph->info.y)
== ExaGlyphNeedFlush)
{
- exaGlyphsToDst(pSrc, pDst, &buffer);
- exaBufferGlyph(pScreen, &buffer, glyph, pSrc, pDst,
+ exaGlyphsToDst(pSrc, pDst, buffer);
+ exaBufferGlyph(pScreen, buffer, glyph, pSrc, pDst,
xSrc + (x - glyph->info.x) - first_xOff, ySrc + (y - glyph->info.y) - first_yOff,
0, 0, x - glyph->info.x, y - glyph->info.y);
}
@@ -837,11 +838,11 @@ exaGlyphs (CARD8 op,
list++;
}
- if (buffer.count) {
+ if (buffer->count) {
if (maskFormat)
- exaGlyphsToMask(pMask, &buffer);
+ exaGlyphsToMask(pMask, buffer);
else
- exaGlyphsToDst(pSrc, pDst, &buffer);
+ exaGlyphsToDst(pSrc, pDst, buffer);
}
if (maskFormat)
diff --git a/xorg-server/exa/exa_migration_mixed.c b/xorg-server/exa/exa_migration_mixed.c
index f42c9c233..6065d7577 100644
--- a/xorg-server/exa/exa_migration_mixed.c
+++ b/xorg-server/exa/exa_migration_mixed.c
@@ -99,8 +99,13 @@ exaDoMigration_mixed(ExaMigrationPtr pixmaps, int npixmaps, Bool can_accel)
exaCreateDriverPixmap_mixed(pPixmap);
if (pExaPixmap->pDamage && exaPixmapIsOffscreen(pPixmap)) {
+ ExaScreenPriv(pPixmap->drawable.pScreen);
+
pPixmap->devKind = pExaPixmap->fb_pitch;
exaCopyDirtyToFb(pixmaps + i);
+
+ if (pExaScr->deferred_mixed_pixmap == pPixmap)
+ pExaScr->deferred_mixed_pixmap = NULL;
}
pExaPixmap->offscreen = exaPixmapIsOffscreen(pPixmap);
@@ -197,6 +202,9 @@ exaPrepareAccessReg_mixed(PixmapPtr pPixmap, int index, RegionPtr pReg)
/* Move back results of software rendering on system memory copy of mixed driver
* pixmap (see exaPrepareAccessReg_mixed).
+ *
+ * Defer moving the destination back into the driver pixmap, to try and save
+ * overhead on multiple consequent software fallbacks.
*/
void exaFinishAccess_mixed(PixmapPtr pPixmap, int index)
{
@@ -204,6 +212,16 @@ void exaFinishAccess_mixed(PixmapPtr pPixmap, int index)
if (pExaPixmap->pDamage && exaPixmapIsOffscreen(pPixmap)) {
DamageRegionProcessPending(&pPixmap->drawable);
- exaMoveInPixmap_mixed(pPixmap);
+
+ if (index == EXA_PREPARE_DEST || index == EXA_PREPARE_AUX_DEST) {
+ ExaScreenPriv(pPixmap->drawable.pScreen);
+
+ if (pExaScr->deferred_mixed_pixmap &&
+ pExaScr->deferred_mixed_pixmap != pPixmap)
+ exaMoveInPixmap_mixed(pExaScr->deferred_mixed_pixmap);
+ pExaScr->deferred_mixed_pixmap = pPixmap;
+ pPixmap->devKind = pExaPixmap->fb_pitch;
+ } else
+ exaMoveInPixmap_mixed(pPixmap);
}
}
diff --git a/xorg-server/exa/exa_mixed.c b/xorg-server/exa/exa_mixed.c
index 167ffa9d5..bc393c772 100644
--- a/xorg-server/exa/exa_mixed.c
+++ b/xorg-server/exa/exa_mixed.c
@@ -192,6 +192,9 @@ exaDestroyPixmap_mixed(PixmapPtr pPixmap)
{
ExaPixmapPriv (pPixmap);
+ if (pExaScr->deferred_mixed_pixmap == pPixmap)
+ pExaScr->deferred_mixed_pixmap = NULL;
+
if (pExaPixmap->driverPriv)
pExaScr->info->DestroyPixmap(pScreen, pExaPixmap->driverPriv);
pExaPixmap->driverPriv = NULL;
diff --git a/xorg-server/exa/exa_priv.h b/xorg-server/exa/exa_priv.h
index 1aec8e966..5b056dab9 100644
--- a/xorg-server/exa/exa_priv.h
+++ b/xorg-server/exa/exa_priv.h
@@ -188,6 +188,7 @@ typedef struct {
unsigned numOffscreenAvailable;
CARD32 lastDefragment;
CARD32 nextDefragment;
+ PixmapPtr deferred_mixed_pixmap;
/* Reference counting for accessed pixmaps */
struct {
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-30 10:08:36 +0000