graphics/radeon/driver.c

217 	device_info *di;
229 	di = &(devices->di[index / 2]);
233 	if (!di->is_open)
234 		result = Radeon_FirstOpen(di);
237 		di->is_open++;
238 		*cookie = di;
275 	device_info *di = (device_info *)dev;
281 	mem_freetag( di->memmgr[mt_local], dev );
283 	if( di->memmgr[mt_PCI] )
284 		mem_freetag( di->memmgr[mt_PCI], dev );
286 	if( di->memmgr[mt_AGP] )
287 		mem_freetag( di->memmgr[mt_AGP], dev );
289 	if( di->is_open == 1 )
290 		Radeon_LastClose( di );
292 	di->is_open--;
302 	device_info *di = (device_info *)dev;
318 				gpd->shared_info_area = di->shared_area;
319 				gpd->virtual_card_area = di->virtual_card_area;
329 				strncpy( dn->name, di->name, MAX_RADEON_DEVICE_NAME_LENGTH );
345 			memory_type = am->memory_type == mt_nonlocal ? di->si->nonlocal_type : am->memory_type;
347 			result = mem_alloc( di->memmgr[memory_type], am->size, am->global ? 0 : dev, &am->handle, &am->offset );
360 			memory_type = fm->memory_type == mt_nonlocal ? di->si->nonlocal_type : fm->memory_type;
362 			result = mem_free( di->memmgr[memory_type], fm->handle, fm->global ? 0 : dev );
371 			Radeon_WaitForIdle( di, true, wfi->keep_lock );
381 			Radeon_WaitForFifo( di, wff->entries );
391 			ACQUIRE_BEN( di->si->cp.lock );
392 			Radeon_ResetEngine( di );
393 			RELEASE_BEN( di->si->cp.lock );
404 			result = Radeon_VIPRead( di, vr->channel, vr->address, &vr->data,
414 			result = Radeon_VIPWrite( di, vw->channel, vw->address, vw->data,
424 			result = Radeon_VIPFifoRead( di, vr->channel, vr->address, vr->count, vr->data,
434 			result = Radeon_VIPFifoWrite( di, vw->channel, vw->address, vw->count, vw->data,
444 			fvd->channel = Radeon_FindVIPDevice( di, fvd->device_id );
455 			Radeon_VIPReset( di, fvd->lock );
466 			result = acquire_sem_etc( di->cap_sem, 1, B_RELATIVE_TIMEOUT,
471 				acquire_spinlock( &di->cap_spinlock );
473 				wvc->timestamp = di->cap_timestamp;
474 				wvc->int_status = di->cap_int_status;
475 				wvc->counter = di->cap_counter;
477 				release_spinlock( &di->cap_spinlock );
488 			result = Radeon_DMACopy( di, dc->src, dc->target, dc->size, dc->lock_mem, dc->contiguous );
495 			*(uint32 *)buf = log_getsize( di->si->log );
500 			log_getcopy( di->si->log, buf, ((uint32 *)buf)[0] );