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Searched refs:mem_flags (Results 1 – 25 of 67) sorted by relevance

123

/linux/drivers/usb/core/
H A Dbuffer.c118 gfp_t mem_flags, in hcd_buffer_alloc() argument
134 return kmalloc(size, mem_flags); in hcd_buffer_alloc()
139 return dma_pool_alloc(hcd->pool[i], mem_flags, dma); in hcd_buffer_alloc()
141 return dma_alloc_coherent(hcd->self.sysdev, size, dma, mem_flags); in hcd_buffer_alloc()
177 size_t size, gfp_t mem_flags, dma_addr_t *dma) in hcd_buffer_alloc_pages() argument
189 return (void *)__get_free_pages(mem_flags, in hcd_buffer_alloc_pages()
194 size, dma, mem_flags); in hcd_buffer_alloc_pages()
H A Dhcd.c1254 gfp_t mem_flags, dma_addr_t *dma_handle, in hcd_alloc_coherent() argument
1266 mem_flags, dma_handle); in hcd_alloc_coherent()
1378 gfp_t mem_flags) in map_urb_for_dma() argument
1381 return hcd->driver->map_urb_for_dma(hcd, urb, mem_flags); in map_urb_for_dma()
1383 return usb_hcd_map_urb_for_dma(hcd, urb, mem_flags); in map_urb_for_dma()
1387 gfp_t mem_flags) in usb_hcd_map_urb_for_dma() argument
1403 urb->dev->bus, mem_flags, in usb_hcd_map_urb_for_dma()
1441 urb->dev->bus, mem_flags, in usb_hcd_map_urb_for_dma()
1515 int usb_hcd_submit_urb (struct urb *urb, gfp_t mem_flags) in usb_hcd_submit_urb() argument
1540 status = map_urb_for_dma(hcd, urb, mem_flags); in usb_hcd_submit_urb()
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H A Durb.c71 struct urb *usb_alloc_urb(int iso_packets, gfp_t mem_flags) in usb_alloc_urb() argument
75 urb = kmalloc_flex(*urb, iso_frame_desc, iso_packets, mem_flags); in usb_alloc_urb()
367 int usb_submit_urb(struct urb *urb, gfp_t mem_flags) in usb_submit_urb() argument
586 return usb_hcd_submit_urb(urb, mem_flags); in usb_submit_urb()
H A Dusb.c1006 void *usb_alloc_coherent(struct usb_device *dev, size_t size, gfp_t mem_flags, in usb_alloc_coherent() argument
1011 return hcd_buffer_alloc(dev->bus, size, mem_flags, dma); in usb_alloc_coherent()
1058 gfp_t mem_flags, dma_addr_t *dma, in usb_alloc_noncoherent() argument
1071 sgt = dma_alloc_noncontiguous(dmadev, size, dir, mem_flags, 0); in usb_alloc_noncoherent()
/linux/drivers/gpu/drm/sysfb/
H A Defidrm.c62 u64 mem_flags = EFI_MEMORY_WC | EFI_MEMORY_UC; in efidrm_get_mem_flags() local
76 mem_flags |= EFI_MEMORY_WT | EFI_MEMORY_WB; in efidrm_get_mem_flags()
77 mem_flags &= attribute; in efidrm_get_mem_flags()
81 return mem_flags; in efidrm_get_mem_flags()
153 u64 vsize, mem_flags; in efidrm_device_create() local
244 mem_flags = efidrm_get_mem_flags(dev, res->start, vsize); in efidrm_device_create()
246 if (mem_flags & EFI_MEMORY_WC) { in efidrm_device_create()
253 } else if (mem_flags & EFI_MEMORY_UC) { in efidrm_device_create()
260 } else if (mem_flags & EFI_MEMORY_WT) { in efidrm_device_create()
267 } else if (mem_flags & EFI_MEMORY_WB) { in efidrm_device_create()
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/linux/drivers/usb/host/
H A Dohci-mem.c90 td_alloc (struct ohci_hcd *hc, gfp_t mem_flags) in td_alloc() argument
100 td = dma_pool_zalloc(hc->td_cache, mem_flags, &dma); in td_alloc()
134 ed_alloc (struct ohci_hcd *hc, gfp_t mem_flags) in ed_alloc() argument
144 ed = dma_pool_zalloc(hc->ed_cache, mem_flags, &dma); in ed_alloc()
H A Dehci-sched.c907 gfp_t mem_flags in intr_submit() argument
1001 iso_stream_alloc(gfp_t mem_flags) in iso_stream_alloc() argument
1005 stream = kzalloc_obj(*stream, mem_flags); in iso_stream_alloc()
1165 iso_sched_alloc(unsigned packets, gfp_t mem_flags) in iso_sched_alloc() argument
1169 iso_sched = kzalloc_flex(*iso_sched, packet, packets, mem_flags); in iso_sched_alloc()
1236 gfp_t mem_flags in itd_urb_transaction() argument
1246 sched = iso_sched_alloc(urb->number_of_packets, mem_flags); in itd_urb_transaction()
1275 itd = dma_pool_alloc(ehci->itd_pool, mem_flags, in itd_urb_transaction()
1914 gfp_t mem_flags) in itd_submit() argument
1944 status = itd_urb_transaction(stream, ehci, urb, mem_flags); in itd_submit()
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H A Doxu210hp-hcd.c2014 struct list_head *qtd_list, gfp_t mem_flags) in submit_async() argument
2588 struct list_head *qtd_list, gfp_t mem_flags) in intr_submit() argument
2635 gfp_t mem_flags) in itd_submit() argument
2642 gfp_t mem_flags) in sitd_submit() argument
3210 gfp_t mem_flags) in __oxu_urb_enqueue() argument
3221 if (!qh_urb_transaction(oxu, urb, &qtd_list, mem_flags)) in __oxu_urb_enqueue()
3223 return submit_async(oxu, urb, &qtd_list, mem_flags); in __oxu_urb_enqueue()
3226 if (!qh_urb_transaction(oxu, urb, &qtd_list, mem_flags)) in __oxu_urb_enqueue()
3228 return intr_submit(oxu, urb, &qtd_list, mem_flags); in __oxu_urb_enqueue()
3232 return itd_submit(oxu, urb, mem_flags); in __oxu_urb_enqueue()
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H A Dxhci-ring.c3263 u32 ep_state, unsigned int num_trbs, gfp_t mem_flags) in prepare_ring() argument
3306 if (xhci_ring_expansion(xhci, ep_ring, new_segs, mem_flags)) { in prepare_ring()
3331 gfp_t mem_flags) in prepare_transfer() argument
3348 num_trbs, mem_flags); in prepare_transfer()
3482 int xhci_queue_intr_tx(struct xhci_hcd *xhci, gfp_t mem_flags, in xhci_queue_intr_tx() argument
3490 return xhci_queue_bulk_tx(xhci, mem_flags, urb, slot_id, ep_index); in xhci_queue_intr_tx()
3610 int xhci_queue_bulk_tx(struct xhci_hcd *xhci, gfp_t mem_flags, in xhci_queue_bulk_tx() argument
3647 num_trbs, urb, 0, mem_flags); in xhci_queue_bulk_tx()
3755 1, urb, 1, mem_flags); in xhci_queue_bulk_tx()
3769 int xhci_queue_ctrl_tx(struct xhci_hcd *xhci, gfp_t mem_flags, in xhci_queue_ctrl_tx() argument
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/linux/drivers/usb/renesas_usbhs/
H A Dmod_host.c157 gfp_t mem_flags) in usbhsh_ureq_alloc() argument
161 ureq = kzalloc_obj(struct usbhsh_request, mem_flags); in usbhsh_ureq_alloc()
367 gfp_t mem_flags) in usbhsh_endpoint_attach() argument
377 uep = kzalloc_obj(struct usbhsh_ep, mem_flags); in usbhsh_endpoint_attach()
661 gfp_t mem_flags) in usbhsh_queue_push() argument
677 ureq = usbhsh_ureq_alloc(hpriv, urb, mem_flags); in usbhsh_queue_push()
811 gfp_t mem_flags) in usbhsh_data_stage_packet_push() argument
817 ureq = usbhsh_ureq_alloc(hpriv, urb, mem_flags); in usbhsh_data_stage_packet_push()
842 gfp_t mem_flags) in usbhsh_status_stage_packet_push() argument
847 ureq = usbhsh_ureq_alloc(hpriv, urb, mem_flags); in usbhsh_status_stage_packet_push()
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/linux/drivers/usb/misc/
H A Duss720.c125 gfp_t mem_flags) in submit_async_request() argument
137 rq = kzalloc_obj(struct uss720_async_request, mem_flags); in submit_async_request()
145 rq->urb = usb_alloc_urb(0, mem_flags); in submit_async_request()
150 rq->dr = kmalloc_obj(*rq->dr, mem_flags); in submit_async_request()
168 ret = usb_submit_urb(rq->urb, mem_flags); in submit_async_request()
193 …c int get_1284_register(struct parport *pp, unsigned char reg, unsigned char *val, gfp_t mem_flags) in get_1284_register() argument
205 rq = submit_async_request(priv, 3, 0xc0, ((unsigned int)reg) << 8, 0, mem_flags); in get_1284_register()
229 …ic int set_1284_register(struct parport *pp, unsigned char reg, unsigned char val, gfp_t mem_flags) in set_1284_register() argument
237 rq = submit_async_request(priv, 4, 0x40, (((unsigned int)reg) << 8) | val, 0, mem_flags); in set_1284_register()
/linux/drivers/usb/serial/
H A Dgeneric.c154 gfp_t mem_flags) in usb_serial_generic_write_start() argument
185 result = usb_submit_urb(urb, mem_flags); in usb_serial_generic_write_start()
300 int index, gfp_t mem_flags) in usb_serial_generic_submit_read_urb() argument
309 res = usb_submit_urb(port->read_urbs[index], mem_flags); in usb_serial_generic_submit_read_urb()
324 gfp_t mem_flags) in usb_serial_generic_submit_read_urbs() argument
330 res = usb_serial_generic_submit_read_urb(port, i, mem_flags); in usb_serial_generic_submit_read_urbs()
H A Dsierra.c661 static int sierra_submit_rx_urbs(struct usb_serial_port *port, gfp_t mem_flags) in sierra_submit_rx_urbs() argument
674 err = usb_submit_urb(urb, mem_flags); in sierra_submit_rx_urbs()
684 err = usb_submit_urb(port->interrupt_in_urb, mem_flags); in sierra_submit_rx_urbs()
699 gfp_t mem_flags, in sierra_setup_urb() argument
705 urb = usb_alloc_urb(0, mem_flags); in sierra_setup_urb()
709 buf = kmalloc(len, mem_flags); in sierra_setup_urb()
/linux/arch/mips/sibyte/common/
H A Dcfe.c82 int mem_flags = 0; in prom_meminit() local
99 for (idx = 0; cfe_enummem(idx, mem_flags, &addr, &size, &type) != CFE_ERR_NOMORE; in prom_meminit()
/linux/include/linux/
H A Dusb.h899 unsigned int num_streams, gfp_t mem_flags);
904 gfp_t mem_flags);
1801 extern struct urb *usb_alloc_urb(int iso_packets, gfp_t mem_flags);
1805 extern int usb_submit_urb(struct urb *urb, gfp_t mem_flags);
1854 gfp_t mem_flags, dma_addr_t *dma);
1861 gfp_t mem_flags, dma_addr_t *dma,
1983 gfp_t mem_flags
/linux/drivers/usb/dwc2/
H A Dhcd.h538 gfp_t mem_flags);
566 gfp_t mem_flags);
778 void *context, gfp_t mem_flags,
H A Dhcd_queue.c1443 struct dwc2_hcd_urb *urb, gfp_t mem_flags) in dwc2_qh_init() argument
1479 mem_flags, in dwc2_qh_init()
1580 gfp_t mem_flags) in dwc2_hcd_qh_create() argument
1588 qh = kzalloc_obj(*qh, mem_flags); in dwc2_hcd_qh_create()
1592 dwc2_qh_init(hsotg, qh, urb, mem_flags); in dwc2_hcd_qh_create()
1595 dwc2_hcd_qh_init_ddma(hsotg, qh, mem_flags) < 0) { in dwc2_hcd_qh_create()
/linux/drivers/usb/c67x00/
H A Dc67x00-hcd.h107 int c67x00_urb_enqueue(struct usb_hcd *hcd, struct urb *urb, gfp_t mem_flags);
/linux/Documentation/driver-api/usb/
H A Dbulk-streams.rst35 unsigned int num_streams, gfp_t mem_flags);
80 gfp_t mem_flags);
/linux/include/linux/usb/
H A Dserial.h343 int usb_serial_generic_write_start(struct usb_serial_port *port, gfp_t mem_flags);
359 int usb_serial_generic_submit_read_urbs(struct usb_serial_port *port, gfp_t mem_flags);
/linux/drivers/usb/cdns3/
H A Dcdnsp-mem.c196 gfp_t mem_flags) in cdnsp_insert_segment_mapping() argument
207 ret = radix_tree_maybe_preload(mem_flags); in cdnsp_insert_segment_mapping()
231 gfp_t mem_flags) in cdnsp_update_stream_segment_mapping() argument
240 mem_flags); in cdnsp_update_stream_segment_mapping()
942 gfp_t mem_flags) in cdnsp_endpoint_init() argument
988 pep->ring = cdnsp_ring_alloc(pdev, 2, ring_type, max_packet, mem_flags); in cdnsp_endpoint_init()
/linux/drivers/scsi/lpfc/
H A Dlpfc_mem.c385 lpfc_mbuf_alloc(struct lpfc_hba *phba, int mem_flags, dma_addr_t *handle) in lpfc_mbuf_alloc() argument
394 if (!ret && (mem_flags & MEM_PRI) && pool->current_count) { in lpfc_mbuf_alloc()
471 lpfc_nvmet_buf_alloc(struct lpfc_hba *phba, int mem_flags, dma_addr_t *handle) in lpfc_nvmet_buf_alloc() argument
/linux/drivers/usb/usbip/
H A Dvudc_dev.c280 gfp_t mem_flags) in vep_alloc_request() argument
287 req = kzalloc_obj(*req, mem_flags); in vep_alloc_request()
309 gfp_t mem_flags) in vep_queue() argument
/linux/drivers/bluetooth/
H A Dbtusb.c1501 static int btusb_submit_intr_urb(struct hci_dev *hdev, gfp_t mem_flags) in btusb_submit_intr_urb() argument
1514 urb = usb_alloc_urb(0, mem_flags); in btusb_submit_intr_urb()
1528 buf = kmalloc(size, mem_flags); in btusb_submit_intr_urb()
1543 err = usb_submit_urb(urb, mem_flags); in btusb_submit_intr_urb()
1623 static int btusb_submit_bulk_urb(struct hci_dev *hdev, gfp_t mem_flags) in btusb_submit_bulk_urb() argument
1636 urb = usb_alloc_urb(0, mem_flags); in btusb_submit_bulk_urb()
1640 buf = kmalloc(size, mem_flags); in btusb_submit_bulk_urb()
1656 err = usb_submit_urb(urb, mem_flags); in btusb_submit_bulk_urb()
1783 static int btusb_submit_isoc_urb(struct hci_dev *hdev, gfp_t mem_flags) in btusb_submit_isoc_urb() argument
1796 urb = usb_alloc_urb(BTUSB_MAX_ISOC_FRAMES, mem_flags); in btusb_submit_isoc_urb()
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/linux/drivers/gpu/drm/i915/gem/selftests/
H A Dhuge_gem_object.c122 obj->mem_flags |= I915_BO_FLAG_STRUCT_PAGE; in huge_gem_object()

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