diff options
Diffstat (limited to 'src/drmmode_display.c')
| -rw-r--r-- | src/drmmode_display.c | 26 |
1 files changed, 12 insertions, 14 deletions
diff --git a/src/drmmode_display.c b/src/drmmode_display.c index 9644e734..3939ddfc 100644 --- a/src/drmmode_display.c +++ b/src/drmmode_display.c @@ -426,10 +426,10 @@ drmmode_crtc_shadow_allocate(xf86CrtcPtr crtc, int width, int height) int ret; unsigned long rotate_pitch; - width = RADEON_ALIGN(width, 64); - rotate_pitch = width * drmmode->cpp; - - size = rotate_pitch * height; + rotate_pitch = + RADEON_ALIGN(width * drmmode->cpp, drmmode_get_pitch_align(crtc->scrn, drmmode->cpp, 0)); + height = RADEON_ALIGN(height, drmmode_get_height_align(crtc->scrn, 0)); + size = RADEON_ALIGN(rotate_pitch * height, RADEON_GPU_PAGE_SIZE); rotate_bo = radeon_bo_open(drmmode->bufmgr, 0, size, 0, RADEON_GEM_DOMAIN_VRAM, 0); if (rotate_bo == NULL) @@ -1133,15 +1133,13 @@ drmmode_xf86crtc_resize (ScrnInfoPtr scrn, int width, int height) tiling_flags |= RADEON_TILING_MACRO; } - pitch = RADEON_ALIGN(width, drmmode_get_pitch_align(scrn, cpp, tiling_flags) / cpp); + pitch = RADEON_ALIGN(width * cpp, drmmode_get_pitch_align(scrn, cpp, tiling_flags)); height = RADEON_ALIGN(height, drmmode_get_height_align(scrn, tiling_flags)); - - screen_size = pitch * height * cpp; - screen_size = RADEON_ALIGN(screen_size, RADEON_GPU_PAGE_SIZE); + screen_size = RADEON_ALIGN(pitch * height, RADEON_GPU_PAGE_SIZE); xf86DrvMsg(scrn->scrnIndex, X_INFO, "Allocate new frame buffer %dx%d stride %d\n", - width, height, pitch); + width, height, pitch / cpp); old_width = scrn->virtualX; old_height = scrn->virtualY; @@ -1151,7 +1149,7 @@ drmmode_xf86crtc_resize (ScrnInfoPtr scrn, int width, int height) scrn->virtualX = width; scrn->virtualY = height; - scrn->displayWidth = pitch; + scrn->displayWidth = pitch / cpp; info->front_bo = radeon_bo_open(info->bufmgr, 0, screen_size, 0, RADEON_GEM_DOMAIN_VRAM, 0); if (!info->front_bo) @@ -1169,10 +1167,10 @@ drmmode_xf86crtc_resize (ScrnInfoPtr scrn, int width, int height) #endif if (tiling_flags) radeon_bo_set_tiling(info->front_bo, - tiling_flags | RADEON_TILING_SURFACE, pitch * cpp); + tiling_flags | RADEON_TILING_SURFACE, pitch); ret = drmModeAddFB(drmmode->fd, width, height, scrn->depth, - scrn->bitsPerPixel, pitch * cpp, + scrn->bitsPerPixel, pitch, info->front_bo->handle, &drmmode->fb_id); if (ret) @@ -1181,7 +1179,7 @@ drmmode_xf86crtc_resize (ScrnInfoPtr scrn, int width, int height) if (!info->r600_shadow_fb) { radeon_set_pixmap_bo(ppix, info->front_bo); screen->ModifyPixmapHeader(ppix, - width, height, -1, -1, pitch * cpp, NULL); + width, height, -1, -1, pitch, NULL); } else { if (radeon_bo_map(info->front_bo, 1)) goto fail; @@ -1191,7 +1189,7 @@ drmmode_xf86crtc_resize (ScrnInfoPtr scrn, int width, int height) free(info->fb_shadow); info->fb_shadow = fb_shadow; screen->ModifyPixmapHeader(ppix, - width, height, -1, -1, pitch * cpp, + width, height, -1, -1, pitch, info->fb_shadow); } #if XORG_VERSION_CURRENT < XORG_VERSION_NUMERIC(1,9,99,1,0) |