85 static struct ehci_qtd *ms_ehci_qtd_alloc (struct ehci_hcd *pEhci, int iFlags)  in ms_ehci_qtd_alloc()  argument
90 	pQtd = (struct ehci_qtd*) ms_mem_pool_alloc (pEhci->pQtdPool, iFlags, &tDmaAddr);  in ms_ehci_qtd_alloc()
109 static __inline__ void ms_ehci_qtd_free (struct ehci_hcd *pEhci, struct ehci_qtd *pQtd)  in ms_ehci_qtd_free()  argument
111 	ms_mem_pool_free (pEhci->pQtdPool, pQtd, pQtd->qtd_dma_addr);  in ms_ehci_qtd_free()
115 static struct ehci_qh *ms_ehci_qh_alloc (struct ehci_hcd *pEhci, int iFlags)  in ms_ehci_qh_alloc()  argument
120 	pQh = (struct ehci_qh *)ms_mem_pool_alloc (pEhci->pQhPool, iFlags, &tDmaAddr);  in ms_ehci_qh_alloc()
131 	pQh->pDummyQtd = ms_ehci_qtd_alloc (pEhci, iFlags);  in ms_ehci_qh_alloc()
135 		ms_mem_pool_free (pEhci->pQhPool, pQh, pQh->qh_dma_addr);  in ms_ehci_qh_alloc()
149 static void ms_qh_put (struct ehci_hcd *pEhci, struct ehci_qh *pQh)  in ms_qh_put()  argument
160 		ms_ehci_qtd_free (pEhci, pQh->pDummyQtd);  in ms_qh_put()
161 	ms_mem_pool_free (pEhci->pQhPool, pQh, pQh->qh_dma_addr);  in ms_qh_put()
166 static void ms_ehci_mem_cleanup (struct ehci_hcd *pEhci)  in ms_ehci_mem_cleanup()  argument
168 	if (pEhci->stAsync)  in ms_ehci_mem_cleanup()
169 		ms_qh_put (pEhci, pEhci->stAsync);  in ms_ehci_mem_cleanup()
170 	pEhci->stAsync = 0;  in ms_ehci_mem_cleanup()
173 	if (pEhci->pQtdPool)  in ms_ehci_mem_cleanup()
174 		ms_mem_pool_destroy (pEhci->pQtdPool);  in ms_ehci_mem_cleanup()
175 	pEhci->pQtdPool = 0;  in ms_ehci_mem_cleanup()
177 	if (pEhci->pQhPool)  in ms_ehci_mem_cleanup()
179 		ms_mem_pool_destroy (pEhci->pQhPool);  in ms_ehci_mem_cleanup()
180 		pEhci->pQhPool = 0;  in ms_ehci_mem_cleanup()
183 	if (pEhci->pPeriodic)  in ms_ehci_mem_cleanup()
185 		pEhci->u32PeriodicSize = DEFAULT_I_TDPS; // to match with allocated size  in ms_ehci_mem_cleanup()
186 …ms_debug_debug("Free periodic frame list array %p, size %d\n",pEhci->pPeriodic, pEhci->u32Periodic…  in ms_ehci_mem_cleanup()
187 …ms_hcd_buffer_free(&pEhci->hcd.self, pEhci->u32PeriodicSize * sizeof (void *), pEhci->pPeriodic, p…  in ms_ehci_mem_cleanup()
189 	pEhci->pPeriodic = 0;  in ms_ehci_mem_cleanup()
190 	pEhci->tPeriodicDma = 0;  in ms_ehci_mem_cleanup()
193 	if (pEhci->pshadow)  in ms_ehci_mem_cleanup()
194 		kfree (pEhci->pshadow);  in ms_ehci_mem_cleanup()
195 	pEhci->pshadow = 0;  in ms_ehci_mem_cleanup()
198 static int ms_ehci_mem_init (struct ehci_hcd *pEhci, int iFlags)  in ms_ehci_mem_init()  argument
203 	pEhci->pQtdPool = ms_mem_pool_create ("ehci_qtd", sizeof (struct ehci_qtd),  in ms_ehci_mem_init()
210 	if (!pEhci->pQtdPool)  in ms_ehci_mem_init()
216 	pEhci->pQhPool = ms_mem_pool_create ("ehci_qh", sizeof (struct ehci_qh),  in ms_ehci_mem_init()
223 	if (!pEhci->pQhPool)  in ms_ehci_mem_init()
227 	pEhci->stAsync = ms_ehci_qh_alloc (pEhci, iFlags);  in ms_ehci_mem_init()
228 	if (!pEhci->stAsync)  in ms_ehci_mem_init()
234 …pEhci->pPeriodic = (U32*) ms_hcd_buffer_alloc(&pEhci->hcd.self,pEhci->u32PeriodicSize * sizeof (vo…  in ms_ehci_mem_init()
236 …cheable memory pool for periodic frame list array %p, size %d\n",pEhci->pPeriodic, pEhci->u32Perio…  in ms_ehci_mem_init()
237 	if (pEhci->pPeriodic == 0)  in ms_ehci_mem_init()
241 	for (i = 0; i < pEhci->u32PeriodicSize; i++)  in ms_ehci_mem_init()
242 		pEhci->pPeriodic [i] = EHCI_LIST_END;  in ms_ehci_mem_init()
244 …pEhci->pshadow = (union ehci_qh_shadow  *) kmalloc (pEhci->u32PeriodicSize * sizeof (void *), iFla…  in ms_ehci_mem_init()
245 	if (pEhci->pshadow == 0)  in ms_ehci_mem_init()
249 	memset (pEhci->pshadow, 0, pEhci->u32PeriodicSize * sizeof (void *));  in ms_ehci_mem_init()
254 	ms_ehci_mem_cleanup (pEhci);  in ms_ehci_mem_init()