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Merge commits 838 and 840 from trunk:

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Fix bug with suspend and VT switch on VX800 and 64bit systems
(tested by jakemsr@)
Fix segfaults with EXA and XV (Ticket #359) Tested on K8M890 and VN800
This commit is contained in:
matthieu
2010-08-21 14:00:58 +00:00
parent 150faee00c
commit 3998488de6
4 changed files with 108 additions and 127 deletions
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16
driver/xf86-video-openchrome/ChangeLog
View File

@@ -1,3 +1,19 @@
2010-03-07 Bartosz Kosiorek <gang65@poczta.onet.pl>
Fix segfaults with EXA and XV (Ticket #359)
Tested on K8M890 and VN800
* src/via_video.c: (viaReputImage), (viaPutImage):
2010-02-10 Bartosz Kosiorek <gang65@poczta.onet.pl>
Fix bug with suspend and VT switch on VX800 and 64bit systems
* src/via_driver.h:
* src/via_video.c: (viaResetVideo), (viaSaveVideo),
(viaRestoreVideo), (viaExitVideo):
* src/via_video.h:
2009-09-26 Bartosz Kosiorek <gang65@poczta.onet.pl>
Save/restore ECK Clock Synthesizer

2
driver/xf86-video-openchrome/src/via_driver.h
View File

@@ -418,10 +418,10 @@ typedef struct _VIA {
Bool PrintVGARegs;
Bool PrintTVRegs;
Bool I2CScan;
#endif /* HAVE_DEBUG */
Bool UseLegacyModeSwitch ;
video_via_regs* VideoRegs ;
#endif /* HAVE_DEBUG */
} VIARec, *VIAPtr;
#define VIAPTR(p) ((VIAPtr)((p)->driverPrivate))

211
driver/xf86-video-openchrome/src/via_video.c
View File

@@ -466,8 +466,8 @@ viaResetVideo(ScrnInfoPtr pScrn)
viaVidEng->video1_ctl = 0;
viaVidEng->video3_ctl = 0;
viaVidEng->compose = 0x80000000;
viaVidEng->compose = 0x40000000;
viaVidEng->compose = V1_COMMAND_FIRE;
viaVidEng->compose = V3_COMMAND_FIRE;
viaVidEng->color_key = 0x821;
viaVidEng->snd_color_key = 0x821;
@@ -479,16 +479,16 @@ viaSaveVideo(ScrnInfoPtr pScrn)
VIAPtr pVia = VIAPTR(pScrn);
vmmtr viaVidEng = (vmmtr) pVia->VidMapBase;
DBG_DD(ErrorF(" via_video.c : viaSaveVideo : \n"));
/* Save video registers */
/* TODO: Identify which registers should be saved and restored */
memcpy(pVia->VideoRegs, (void*)viaVidEng, sizeof(video_via_regs));
pVia->dwV1 = ((vmmtr) viaVidEng)->video1_ctl;
pVia->dwV3 = ((vmmtr) viaVidEng)->video3_ctl;
viaVidEng->video1_ctl = 0;
viaVidEng->video3_ctl = 0;
viaVidEng->compose = 0x80000000;
viaVidEng->compose = 0x40000000;
viaVidEng->compose = V1_COMMAND_FIRE;
viaVidEng->compose = V3_COMMAND_FIRE;
}
void
@@ -496,16 +496,65 @@ viaRestoreVideo(ScrnInfoPtr pScrn)
{
VIAPtr pVia = VIAPTR(pScrn);
vmmtr viaVidEng = (vmmtr) pVia->VidMapBase;
video_via_regs *localVidEng = pVia->VideoRegs;
DBG_DD(ErrorF(" via_video.c : viaRestoreVideo : \n"));
/* Restore video registers */
/* TODO: Identify which registers should be saved and restored */
memcpy((void*)viaVidEng, pVia->VideoRegs, sizeof(video_via_regs));
/* flush restored video engines' setting to VidMapBase */
viaVidEng->alphawin_hvstart = localVidEng->alphawin_hvstart;
viaVidEng->alphawin_size = localVidEng->alphawin_size;
viaVidEng->alphawin_ctl = localVidEng->alphawin_ctl;
viaVidEng->alphafb_stride = localVidEng->alphafb_stride;
viaVidEng->color_key = localVidEng->color_key;
viaVidEng->alphafb_addr = localVidEng->alphafb_addr;
viaVidEng->chroma_low = localVidEng->chroma_low;
viaVidEng->chroma_up = localVidEng->chroma_up;
if (pVia->ChipId != PCI_CHIP_VT3314)
{
/*VT3314 only has V3*/
viaVidEng->video1_ctl = localVidEng->video1_ctl;
viaVidEng->video1_fetch = localVidEng->video1_fetch;
viaVidEng->video1y_addr1 = localVidEng->video1y_addr1;
viaVidEng->video1_stride = localVidEng->video1_stride;
viaVidEng->video1_hvstart = localVidEng->video1_hvstart;
viaVidEng->video1_size = localVidEng->video1_size;
viaVidEng->video1y_addr2 = localVidEng->video1y_addr2;
viaVidEng->video1_zoom = localVidEng->video1_zoom;
viaVidEng->video1_mictl = localVidEng->video1_mictl;
viaVidEng->video1y_addr0 = localVidEng->video1y_addr0;
viaVidEng->video1_fifo = localVidEng->video1_fifo;
viaVidEng->video1y_addr3 = localVidEng->video1y_addr3;
viaVidEng->v1_source_w_h = localVidEng->v1_source_w_h ;
viaVidEng->video1_CSC1 = localVidEng->video1_CSC1;
viaVidEng->video1_CSC2 = localVidEng->video1_CSC2;
}
viaVidEng->snd_color_key = localVidEng->snd_color_key;
viaVidEng->v3alpha_prefifo = localVidEng->v3alpha_prefifo;
viaVidEng->v3alpha_fifo = localVidEng->v3alpha_fifo;
viaVidEng->video3_CSC2 = localVidEng->video3_CSC2;
viaVidEng->video3_CSC2 = localVidEng->video3_CSC2;
viaVidEng->v3_source_width = localVidEng->v3_source_width;
viaVidEng->video3_ctl = localVidEng->video3_ctl;
viaVidEng->video3_addr0 = localVidEng->video3_addr0;
viaVidEng->video3_addr1 = localVidEng->video3_addr1;
viaVidEng->video3_stride = localVidEng->video3_stride;
viaVidEng->video3_hvstart = localVidEng->video3_hvstart;
viaVidEng->video3_size = localVidEng->video3_size;
viaVidEng->v3alpha_fetch = localVidEng->v3alpha_fetch;
viaVidEng->video3_zoom = localVidEng->video3_zoom;
viaVidEng->video3_mictl = localVidEng->video3_mictl;
viaVidEng->video3_CSC1 = localVidEng->video3_CSC1;
viaVidEng->video3_CSC2 = localVidEng->video3_CSC2;
viaVidEng->compose = localVidEng->compose;
viaVidEng->video1_ctl = pVia->dwV1;
viaVidEng->video3_ctl = pVia->dwV3;
viaVidEng->compose = 0x80000000;
viaVidEng->compose = 0x40000000;
if (pVia->ChipId != PCI_CHIP_VT3314)
viaVidEng->compose = V1_COMMAND_FIRE;
viaVidEng->compose = V3_COMMAND_FIRE;
}
void
@@ -524,8 +573,8 @@ viaExitVideo(ScrnInfoPtr pScrn)
viaVidEng->video1_ctl = 0;
viaVidEng->video3_ctl = 0;
viaVidEng->compose = 0x80000000;
viaVidEng->compose = 0x40000000;
viaVidEng->compose = V1_COMMAND_FIRE;
viaVidEng->compose = V3_COMMAND_FIRE;
/*
* Free all adaptor info allocated in viaInitVideo.
@@ -664,105 +713,6 @@ RegionsEqual(RegionPtr A, RegionPtr B)
return TRUE;
}
static void
viaVideoFillPixmap(ScrnInfoPtr pScrn,
char *base,
unsigned long pitch,
int depth,
int x, int y, int w, int h,
unsigned long color)
{
int i;
ErrorF("pitch %lu, depth %d, x %d, y %d, w %d, h %d, color 0x%08lx\n",
pitch, depth, x, y, w, h, color);
depth = (depth + 7) >> 3;
base += y*pitch + x*depth;
switch(depth) {
case 4:
while(h--) {
register CARD32 *p = (CARD32 *)base;
for (i=0; i<w; ++i) {
*p++ = color;
}
base += pitch;
}
break;
case 2: {
register CARD16 col = color & 0x0000FFFF;
while(h--) {
register CARD16 *p = (CARD16 *)base;
for (i=0; i<w; ++i) {
*p++ = col;
}
base += pitch;
}
break;
}
case 1: {
register CARD8 col = color & 0xFF;
while(h--) {
register CARD8 *p = (CARD8 *)base;
for (i=0; i<w; ++i) {
*p++ = col;
}
base += pitch;
}
break;
}
default:
break;
}
}
static int
viaPaintColorkey(ScrnInfoPtr pScrn, viaPortPrivPtr pPriv, RegionPtr clipBoxes,
DrawablePtr pDraw)
{
if (pDraw->type == DRAWABLE_WINDOW) {
VIAPtr pVia = VIAPTR(pScrn);
PixmapPtr pPix = (pScrn->pScreen->GetWindowPixmap)((WindowPtr) pDraw);
unsigned long pitch = pPix->devKind;
long offset = (long) pPix->devPrivate.ptr - (long) pVia->FBBase;
int x,y;
BoxPtr pBox;
int nBox;
REGION_TRANSLATE(pScrn->pScreen, clipBoxes, - pPix->screen_x,
- pPix->screen_y);
nBox = REGION_NUM_RECTS(clipBoxes);
pBox = REGION_RECTS(clipBoxes);
while(nBox--) {
if (pVia->NoAccel || offset < 0 ||
offset > pScrn->videoRam*1024) {
viaVideoFillPixmap(pScrn, pPix->devPrivate.ptr, pitch,
pDraw->bitsPerPixel, pBox->x1, pBox->y1,
pBox->x2 - pBox->x1, pBox->y2 - pBox->y1,
pPriv->colorKey);
} else {
viaAccelFillPixmap(pScrn, offset, pitch,
pDraw->bitsPerPixel, pBox->x1, pBox->y1,
pBox->x2 - pBox->x1, pBox->y2 - pBox->y1,
pPriv->colorKey);
}
pBox++;
}
DamageDamageRegion(pPix, clipBoxes);
}
return 0;
}
/*
* This one gets called, for example, on panning.
@@ -783,10 +733,15 @@ viaReputImage(ScrnInfoPtr pScrn,
REGION_COPY(pScrn->pScreen, &pPriv->clip, clipBoxes);
if (pPriv->autoPaint) {
if (pDraw->type == DRAWABLE_WINDOW) {
viaPaintColorkey(pScrn, pPriv, clipBoxes, pDraw);
/* TODO Replace xf86XVFillKeyHelper with xf86XVFillKeyHelperDrawable
Currently resizing problem exist in VLC Media Player
Example of implementation:
xf86XVFillKeyHelperDrawable(pDraw, pPriv->colorKey, clipBoxes);
DamageDamageRegion(pDraw, clipBoxes); */
xf86XVFillKeyHelper(pScrn->pScreen, pPriv->colorKey, clipBoxes);
} else {
xf86XVFillKeyHelper(pScrn->pScreen, pPriv->colorKey,
clipBoxes);
xf86XVFillKeyHelper(pScrn->pScreen, pPriv->colorKey, clipBoxes);
}
}
}
@@ -1296,7 +1251,7 @@ viaPutImage(ScrnInfoPtr pScrn,
unsigned long retCode;
# ifdef XV_DEBUG
ErrorF(" via_video.c : viaPutImage : called\n");
ErrorF(" via_video.c : viaPutImage : called, Screen[%d]\n", pScrn->scrnIndex);
ErrorF(" via_video.c : FourCC=0x%x width=%d height=%d sync=%d\n", id,
width, height, sync);
ErrorF
@@ -1405,12 +1360,11 @@ viaPutImage(ScrnInfoPtr pScrn,
lpUpdateOverlay->dwFlags = DDOVER_KEYDEST;
if (pScrn->bitsPerPixel == 8)
lpUpdateOverlay->dwColorSpaceLowValue =
pPriv->colorKey & 0xff;
else
lpUpdateOverlay->dwColorSpaceLowValue = pPriv->colorKey;
if (pScrn->bitsPerPixel == 8) {
lpUpdateOverlay->dwColorSpaceLowValue = pPriv->colorKey & 0xff;
} else {
lpUpdateOverlay->dwColorSpaceLowValue = pPriv->colorKey;
}
/* If use extend FIFO mode */
if (pScrn->currentMode->HDisplay > 1024) {
dwUseExtendedFIFO = 1;
@@ -1458,12 +1412,19 @@ viaPutImage(ScrnInfoPtr pScrn,
REGION_COPY(pScrn->pScreen, &pPriv->clip, clipBoxes);
if (pPriv->autoPaint) {
if (pDraw->type == DRAWABLE_WINDOW) {
viaPaintColorkey(pScrn, pPriv, clipBoxes, pDraw);
/* TODO Replace xf86XVFillKeyHelper with xf86XVFillKeyHelperDrawable
Currently resizing problem exists in VLC Media Player
Example of implementation:
xf86XVFillKeyHelperDrawable(pDraw, pPriv->colorKey, clipBoxes);
DamageDamageRegion(pDraw, clipBoxes);
*/
xf86XVFillKeyHelper(pScrn->pScreen, pPriv->colorKey, clipBoxes);
} else {
xf86XVFillKeyHelper(pScrn->pScreen, pPriv->colorKey,
clipBoxes);
xf86XVFillKeyHelper(pScrn->pScreen, pPriv->colorKey, clipBoxes);
}
}
} else {
DBG_DD(ErrorF(" via_video.c : // No need to draw Colorkey!! \n"));
}
/*
* Update video overlay

6
driver/xf86-video-openchrome/src/via_video.h
View File

@@ -44,6 +44,10 @@
#define VIDEO_BPP 2
#define V1_COMMAND_FIRE 0x80000000 /* V1 commands fire */
#define V3_COMMAND_FIRE 0x40000000 /* V3 commands fire */
typedef struct
{
CARD32 interruptflag; /* 200 */
@@ -89,7 +93,7 @@ typedef struct
CARD32 video3_ctl; /* 2a0 */
CARD32 video3_addr0; /* 2a4 */
CARD32 video3_addr1; /* 2a8 */
CARD32 video3_stribe; /* 2ac */
CARD32 video3_stride; /* 2ac */
CARD32 video3_hvstart; /* 2b0 */
CARD32 video3_size; /* 2b4 */
CARD32 v3alpha_fetch; /* 2b8 */