As mentioned in the original email, it relies on this series: https://lists.x.org/archives/xorg-devel/2016-February/048758.html
On Tue, Mar 8, 2016 at 9:41 AM, Adam Jackson <[email protected]> wrote: > On Wed, 2016-02-10 at 15:45 +1000, Dave Airlie wrote: > >> From: Dave Airlie <[email protected]> >> >> This adds support using glamor for background None. >> >> loosely based off the amdgpu code. relies on the >> glamor_finish code. >> >> Signed-off-by: Dave Airlie <[email protected]> > > NAK: > >> +void >> +drmmode_copy_fb(ScrnInfoPtr pScrn, drmmode_ptr drmmode) >> +{ >> + xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(pScrn); >> + ScreenPtr pScreen = xf86ScrnToScreen(pScrn); >> + PixmapPtr src, dst; >> + int fbcon_id = 0; >> + GCPtr gc; >> + int i; >> + >> + for (i = 0; i < xf86_config->num_crtc; i++) { >> + drmmode_crtc_private_ptr drmmode_crtc = >> xf86_config->crtc[i]->driver_private; >> + if (drmmode_crtc->mode_crtc->buffer_id) >> + fbcon_id = drmmode_crtc->mode_crtc->buffer_id; >> + } >> + >> + if (!fbcon_id) >> + return; >> + >> + if (fbcon_id == drmmode->fb_id) { >> + /* in some rare case there might be no fbcon and we might already >> + * be the one with the current fb to avoid a false deadlck in >> + * kernel ttm code just do nothing as anyway there is nothing >> + * to do >> + */ >> + return; >> + } >> + >> + src = create_pixmap_for_fbcon(drmmode, pScrn, fbcon_id); >> + if (!src) >> + return; >> + >> + dst = pScreen->GetScreenPixmap(pScreen); >> + >> + gc = GetScratchGC(pScrn->depth, pScreen); >> + ValidateGC(&dst->drawable, gc); >> + >> + (*gc->ops->CopyArea)(&src->drawable, &dst->drawable, gc, 0, 0, >> + pScrn->virtualX, pScrn->virtualY, 0, 0); >> + >> + FreeScratchGC(gc); >> + >> + glamor_finish(pScreen); > > drmmode_display.c: In function 'drmmode_copy_fb': > drmmode_display.c:377:5: error: implicit declaration of function > 'glamor_finish' [-Werror=implicit-function-declaration] > glamor_finish(pScreen); > > - ajax > _______________________________________________ > [email protected]: X.Org development > Archives: http://lists.x.org/archives/xorg-devel > Info: https://lists.x.org/mailman/listinfo/xorg-devel -- Jasper _______________________________________________ [email protected]: X.Org development Archives: http://lists.x.org/archives/xorg-devel Info: https://lists.x.org/mailman/listinfo/xorg-devel
