Cross Reference: /src/sys/external/bsd/drm2/dist/drm/vmwgfx/vmwgfx

Lines Matching defs:dirty
70 	} dirty;
170  * vmw_fb_dirty_flush - flush dirty regions to the kms framebuffer
174  * This function flushes the dirty regions of the vmalloc framebuffer to the
178  * off during hibernation using the par->dirty.active bool.
195 	if (!READ_ONCE(par->dirty.active))
209 	spin_lock_irqsave(&par->dirty.lock, irq_flags);
210 	if (!par->dirty.active) {
211 		spin_unlock_irqrestore(&par->dirty.lock, irq_flags);
217 	 * Clip dirty area to framebuffer.
223 	dst_x1 = par->dirty.x1 - par->fb_x;
224 	dst_y1 = par->dirty.y1 - par->fb_y;
228 	dst_x2 = par->dirty.x2 - par->fb_x;
229 	dst_y2 = par->dirty.y2 - par->fb_y;
237 	par->dirty.x1 = par->dirty.x2 = 0;
238 	par->dirty.y1 = par->dirty.y2 = 0;
239 	spin_unlock_irqrestore(&par->dirty.lock, irq_flags);
264 		WARN_ON_ONCE(par->set_fb->funcs->dirty(cur_fb, NULL, 0, 0,
280 	spin_lock_irqsave(&par->dirty.lock, flags);
281 	if (par->dirty.x1 == par->dirty.x2) {
282 		par->dirty.x1 = x1;
283 		par->dirty.y1 = y1;
284 		par->dirty.x2 = x2;
285 		par->dirty.y2 = y2;
286 		/* if we are active start the dirty work
288 		if (par->dirty.active)
292 		if (x1 < par->dirty.x1)
293 			par->dirty.x1 = x1;
294 		if (y1 < par->dirty.y1)
295 			par->dirty.y1 = y1;
296 		if (x2 > par->dirty.x2)
297 			par->dirty.x2 = x2;
298 		if (y2 > par->dirty.y2)
299 			par->dirty.y2 = y2;
301 	spin_unlock_irqrestore(&par->dirty.lock, flags);
348 		spin_lock_irqsave(&par->dirty.lock, flags);
349 		par->dirty.x1 = 0;
350 		par->dirty.y1 = y1;
351 		par->dirty.x2 = info->var.xres;
352 		par->dirty.y2 = y2;
353 		spin_unlock_irqrestore(&par->dirty.lock, flags);
616 	/* If there already was stuff dirty we wont
748 	 * Dirty & Deferred IO
750 	par->dirty.x1 = par->dirty.x2 = 0;
751 	par->dirty.y1 = par->dirty.y2 = 0;
752 	par->dirty.active = true;
753 	spin_lock_init(&par->dirty.lock);
816 	spin_lock_irqsave(&par->dirty.lock, flags);
817 	par->dirty.active = false;
818 	spin_unlock_irqrestore(&par->dirty.lock, flags);
838 	spin_lock_irqsave(&par->dirty.lock, flags);
839 	par->dirty.active = true;
840 	spin_unlock_irqrestore(&par->dirty.lock, flags);
843 	 * Need to reschedule a dirty update, because otherwise that's
845 	 * dirty region was empty.
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