Drop support for X servers older than 1.7.

The main purpose is to drop DRI2 compatibility code paths which are getting
awkward to deal with and at this point are probably only tested lightly if at
all. xserver 1.7 was released more than 3 years ago, and 1.6.2 was already
required before.

Mostly mechanical, there's probably potential for more cleanups.

Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Michel Dänzer <michel.daenzer@amd.com>

1 files changed, 2 insertions, 27 deletions

diff --git a/src/evergreen_exa.c b/src/evergreen_exa.c
index 883fa5ce..bd571356 100644
--- a/src/evergreen_exa.c
+++ b/src/evergreen_exa.c
@@ -664,10 +664,8 @@ static struct formatinfo EVERGREENTexFormats[] = {
     {PICT_x8r8g8b8,	FMT_8_8_8_8},
     {PICT_a8b8g8r8,	FMT_8_8_8_8},
     {PICT_x8b8g8r8,	FMT_8_8_8_8},
-#ifdef PICT_TYPE_BGRA
     {PICT_b8g8r8a8,	FMT_8_8_8_8},
     {PICT_b8g8r8x8,	FMT_8_8_8_8},
-#endif
     {PICT_r5g6b5,	FMT_5_6_5},
     {PICT_a1r5g5b5,	FMT_1_5_5_5},
     {PICT_x1r5g5b5,     FMT_1_5_5_5},
@@ -713,10 +711,8 @@ static Bool EVERGREENGetDestFormat(PicturePtr pDstPicture, uint32_t *dst_format)
     case PICT_x8r8g8b8:
     case PICT_a8b8g8r8:
     case PICT_x8b8g8r8:
-#ifdef PICT_TYPE_BGRA
     case PICT_b8g8r8a8:
     case PICT_b8g8r8x8:
-#endif
 	*dst_format = COLOR_8_8_8_8;
 	break;
     case PICT_r5g6b5:
@@ -899,7 +895,6 @@ static Bool EVERGREENTextureSetup(PicturePtr pPict, PixmapPtr pPix,
 	pix_b = SQ_SEL_Z; /* B */
 	pix_a = SQ_SEL_1; /* A */
 	break;
-#ifdef PICT_TYPE_BGRA
     case PICT_b8g8r8a8:
 	pix_r = SQ_SEL_Y; /* R */
 	pix_g = SQ_SEL_Z; /* G */
@@ -912,7 +907,6 @@ static Bool EVERGREENTextureSetup(PicturePtr pPict, PixmapPtr pPix,
 	pix_b = SQ_SEL_W; /* B */
 	pix_a = SQ_SEL_1; /* A */
 	break;
-#endif
     case PICT_x1r5g5b5:
     case PICT_x8r8g8b8:
     case PICT_r5g6b5:
@@ -1299,12 +1293,10 @@ static Bool EVERGREENPrepareComposite(int op, PicturePtr pSrcPicture,
     case PICT_x8b8g8r8:
 	cb_conf.comp_swap = 0; /* ABGR */
 	break;
-#ifdef PICT_TYPE_BGRA
     case PICT_b8g8r8a8:
     case PICT_b8g8r8x8:
 	cb_conf.comp_swap = 3; /* BGRA */
 	break;
-#endif
     case PICT_r5g6b5:
 	cb_conf.comp_swap = 2; /* RGB */
 	break;
@@ -1905,24 +1897,13 @@ EVERGREENDrawInit(ScreenPtr pScreen)
     info->accel_state->exa->FinishAccess = RADEONFinishAccess_CS;
     info->accel_state->exa->UploadToScreen = EVERGREENUploadToScreen;
     info->accel_state->exa->DownloadFromScreen = EVERGREENDownloadFromScreen;
-#if (EXA_VERSION_MAJOR == 2 && EXA_VERSION_MINOR >= 5)
     info->accel_state->exa->CreatePixmap2 = RADEONEXACreatePixmap2;
-#endif
 #if (EXA_VERSION_MAJOR == 2 && EXA_VERSION_MINOR >= 6) 
     info->accel_state->exa->SharePixmapBacking = RADEONEXASharePixmapBacking; 
     info->accel_state->exa->SetSharedPixmapBacking = RADEONEXASetSharedPixmapBacking;
 #endif
-    info->accel_state->exa->flags = EXA_OFFSCREEN_PIXMAPS;
-#ifdef EXA_SUPPORTS_PREPARE_AUX
-    info->accel_state->exa->flags |= EXA_SUPPORTS_PREPARE_AUX;
-#endif
-
-#ifdef EXA_HANDLES_PIXMAPS
-    info->accel_state->exa->flags |= EXA_HANDLES_PIXMAPS;
-#ifdef EXA_MIXED_PIXMAPS
-    info->accel_state->exa->flags |= EXA_MIXED_PIXMAPS;
-#endif
-#endif
+    info->accel_state->exa->flags = EXA_OFFSCREEN_PIXMAPS | EXA_SUPPORTS_PREPARE_AUX |
+	EXA_HANDLES_PIXMAPS | EXA_MIXED_PIXMAPS;
     info->accel_state->exa->pixmapOffsetAlign = 256;
     info->accel_state->exa->pixmapPitchAlign = 256;
 
@@ -1931,14 +1912,8 @@ EVERGREENDrawInit(ScreenPtr pScreen)
     info->accel_state->exa->Composite = EVERGREENComposite;
     info->accel_state->exa->DoneComposite = EVERGREENDoneComposite;
 
-#if EXA_VERSION_MAJOR > 2 || (EXA_VERSION_MAJOR == 2 && EXA_VERSION_MINOR >= 3)
-    xf86DrvMsg(pScrn->scrnIndex, X_INFO, "Setting EXA maxPitchBytes\n");
-
     info->accel_state->exa->maxPitchBytes = 32768;
     info->accel_state->exa->maxX = 8192;
-#else
-    info->accel_state->exa->maxX = 8192;
-#endif
     info->accel_state->exa->maxY = 8192;
 
     /* not supported yet */