Home
last modified time | relevance | path

Searched refs:urbs (Results 1 - 25 of 73) sorted by relevance

123

/kernel/linux/linux-6.6/drivers/gpu/drm/udl/
H A Dudl_main.c138 urb->transfer_buffer_length = udl->urbs.size; /* reset to actual */ in udl_urb_completion()
140 spin_lock_irqsave(&udl->urbs.lock, flags); in udl_urb_completion()
141 list_add_tail(&unode->entry, &udl->urbs.list); in udl_urb_completion()
142 udl->urbs.available++; in udl_urb_completion()
143 spin_unlock_irqrestore(&udl->urbs.lock, flags); in udl_urb_completion()
145 wake_up(&udl->urbs.sleep); in udl_urb_completion()
154 DRM_DEBUG("Waiting for completes and freeing all render urbs\n"); in udl_free_urb_list()
157 while (udl->urbs.count) { in udl_free_urb_list()
158 spin_lock_irq(&udl->urbs.lock); in udl_free_urb_list()
160 udl->urbs in udl_free_urb_list()
[all...]
/kernel/linux/linux-5.10/drivers/gpu/drm/udl/
H A Dudl_main.c127 up(&unode->dev->urbs.limit_sem); in udl_release_urb_work()
146 urb->transfer_buffer_length = udl->urbs.size; /* reset to actual */ in udl_urb_completion()
148 spin_lock_irqsave(&udl->urbs.lock, flags); in udl_urb_completion()
149 list_add_tail(&unode->entry, &udl->urbs.list); in udl_urb_completion()
150 udl->urbs.available++; in udl_urb_completion()
151 spin_unlock_irqrestore(&udl->urbs.lock, flags); in udl_urb_completion()
162 up(&udl->urbs.limit_sem); in udl_urb_completion()
168 int count = udl->urbs.count; in udl_free_urb_list()
173 DRM_DEBUG("Waiting for completes and freeing all render urbs\n"); in udl_free_urb_list()
177 down(&udl->urbs in udl_free_urb_list()
[all...]
/kernel/linux/linux-5.10/drivers/usb/usbip/
H A Dstub_rx.c199 * process coming urbs. Even if the urb is unlinked, its completion
253 ret = usb_unlink_urb(priv->urbs[i]); in stub_recv_cmd_unlink()
255 dev_err(&priv->urbs[i]->dev->dev, in stub_recv_cmd_unlink()
447 ret = usbip_recv_xbuff(ud, priv->urbs[i]); in stub_recv_xbuff()
528 priv->urbs = kmalloc_array(num_urbs, sizeof(*priv->urbs), GFP_KERNEL); in stub_recv_cmd_submit()
529 if (!priv->urbs) in stub_recv_cmd_submit()
537 priv->urbs[0] = usb_alloc_urb(np, GFP_KERNEL); in stub_recv_cmd_submit()
538 if (!priv->urbs[0]) in stub_recv_cmd_submit()
543 priv->urbs[ in stub_recv_cmd_submit()
[all...]
/kernel/linux/linux-6.6/drivers/usb/usbip/
H A Dstub_rx.c199 * process coming urbs. Even if the urb is unlinked, its completion
253 ret = usb_unlink_urb(priv->urbs[i]); in stub_recv_cmd_unlink()
255 dev_err(&priv->urbs[i]->dev->dev, in stub_recv_cmd_unlink()
447 ret = usbip_recv_xbuff(ud, priv->urbs[i]); in stub_recv_xbuff()
528 priv->urbs = kmalloc_array(num_urbs, sizeof(*priv->urbs), GFP_KERNEL); in stub_recv_cmd_submit()
529 if (!priv->urbs) in stub_recv_cmd_submit()
537 priv->urbs[0] = usb_alloc_urb(np, GFP_KERNEL); in stub_recv_cmd_submit()
538 if (!priv->urbs[0]) in stub_recv_cmd_submit()
543 priv->urbs[ in stub_recv_cmd_submit()
[all...]
/kernel/linux/linux-5.10/sound/usb/caiaq/
H A Daudio.c700 struct urb **urbs; in alloc_urbs() local
708 urbs = kmalloc_array(N_URBS, sizeof(*urbs), GFP_KERNEL); in alloc_urbs()
709 if (!urbs) { in alloc_urbs()
715 urbs[i] = usb_alloc_urb(FRAMES_PER_URB, GFP_KERNEL); in alloc_urbs()
716 if (!urbs[i]) { in alloc_urbs()
718 return urbs; in alloc_urbs()
721 urbs[i]->transfer_buffer = in alloc_urbs()
724 if (!urbs[i]->transfer_buffer) { in alloc_urbs()
726 return urbs; in alloc_urbs()
752 free_urbs(struct urb **urbs) free_urbs() argument
[all...]
/kernel/linux/linux-6.6/sound/usb/caiaq/
H A Daudio.c700 struct urb **urbs; in alloc_urbs() local
708 urbs = kmalloc_array(N_URBS, sizeof(*urbs), GFP_KERNEL); in alloc_urbs()
709 if (!urbs) { in alloc_urbs()
715 urbs[i] = usb_alloc_urb(FRAMES_PER_URB, GFP_KERNEL); in alloc_urbs()
716 if (!urbs[i]) { in alloc_urbs()
718 return urbs; in alloc_urbs()
721 urbs[i]->transfer_buffer = in alloc_urbs()
724 if (!urbs[i]->transfer_buffer) { in alloc_urbs()
726 return urbs; in alloc_urbs()
752 free_urbs(struct urb **urbs) free_urbs() argument
[all...]
/kernel/linux/linux-6.6/drivers/net/wireless/purelifi/plfxlc/
H A Dusb.c203 struct urb **urbs; in __lf_x_usb_enable_rx() local
207 urbs = kcalloc(RX_URBS_COUNT, sizeof(struct urb *), GFP_KERNEL); in __lf_x_usb_enable_rx()
208 if (!urbs) in __lf_x_usb_enable_rx()
212 urbs[i] = alloc_rx_urb(usb); in __lf_x_usb_enable_rx()
213 if (!urbs[i]) in __lf_x_usb_enable_rx()
221 if (rx->urbs) { in __lf_x_usb_enable_rx()
226 rx->urbs = urbs; in __lf_x_usb_enable_rx()
231 r = usb_submit_urb(urbs[i], GFP_KERNEL); in __lf_x_usb_enable_rx()
240 usb_kill_urb(urbs[ in __lf_x_usb_enable_rx()
274 struct urb **urbs; __lf_x_usb_disable_rx() local
[all...]
/kernel/linux/linux-5.10/drivers/net/can/usb/
H A Ducan.c858 static void ucan_cleanup_rx_urbs(struct ucan_priv *up, struct urb **urbs) in ucan_cleanup_rx_urbs() argument
863 if (urbs[i]) { in ucan_cleanup_rx_urbs()
864 usb_unanchor_urb(urbs[i]); in ucan_cleanup_rx_urbs()
867 urbs[i]->transfer_buffer, in ucan_cleanup_rx_urbs()
868 urbs[i]->transfer_dma); in ucan_cleanup_rx_urbs()
869 usb_free_urb(urbs[i]); in ucan_cleanup_rx_urbs()
873 memset(urbs, 0, sizeof(*urbs) * UCAN_MAX_RX_URBS); in ucan_cleanup_rx_urbs()
877 struct urb **urbs) in ucan_prepare_and_anchor_rx_urbs()
881 memset(urbs, in ucan_prepare_and_anchor_rx_urbs()
876 ucan_prepare_and_anchor_rx_urbs(struct ucan_priv *up, struct urb **urbs) ucan_prepare_and_anchor_rx_urbs() argument
925 ucan_submit_rx_urbs(struct ucan_priv *up, struct urb **urbs) ucan_submit_rx_urbs() argument
964 struct urb *urbs[UCAN_MAX_RX_URBS]; ucan_open() local
[all...]
/kernel/linux/linux-6.6/drivers/net/can/usb/
H A Ducan.c860 static void ucan_cleanup_rx_urbs(struct ucan_priv *up, struct urb **urbs) in ucan_cleanup_rx_urbs() argument
865 if (urbs[i]) { in ucan_cleanup_rx_urbs()
866 usb_unanchor_urb(urbs[i]); in ucan_cleanup_rx_urbs()
869 urbs[i]->transfer_buffer, in ucan_cleanup_rx_urbs()
870 urbs[i]->transfer_dma); in ucan_cleanup_rx_urbs()
871 usb_free_urb(urbs[i]); in ucan_cleanup_rx_urbs()
875 memset(urbs, 0, sizeof(*urbs) * UCAN_MAX_RX_URBS); in ucan_cleanup_rx_urbs()
879 struct urb **urbs) in ucan_prepare_and_anchor_rx_urbs()
883 memset(urbs, in ucan_prepare_and_anchor_rx_urbs()
878 ucan_prepare_and_anchor_rx_urbs(struct ucan_priv *up, struct urb **urbs) ucan_prepare_and_anchor_rx_urbs() argument
927 ucan_submit_rx_urbs(struct ucan_priv *up, struct urb **urbs) ucan_submit_rx_urbs() argument
966 struct urb *urbs[UCAN_MAX_RX_URBS]; ucan_open() local
[all...]
/kernel/linux/linux-5.10/drivers/video/fbdev/
H A Dudlfb.c81 /* dlfb keeps a list of urbs for efficient bulk transfers */
1800 /* When non-active we'll update virtual framebuffer, but no new urbs */ in dlfb_usb_disconnect()
1803 /* this function will wait for all in-flight urbs to complete */ in dlfb_usb_disconnect()
1846 urb->transfer_buffer_length = dlfb->urbs.size; /* reset to actual */ in dlfb_urb_completion()
1848 spin_lock_irqsave(&dlfb->urbs.lock, flags); in dlfb_urb_completion()
1849 list_add_tail(&unode->entry, &dlfb->urbs.list); in dlfb_urb_completion()
1850 dlfb->urbs.available++; in dlfb_urb_completion()
1851 spin_unlock_irqrestore(&dlfb->urbs.lock, flags); in dlfb_urb_completion()
1853 up(&dlfb->urbs.limit_sem); in dlfb_urb_completion()
1858 int count = dlfb->urbs in dlfb_free_urb_list()
[all...]
H A Dsmscufx.c96 struct urb_list urbs; member
132 /* ufx keeps a list of urbs for efficient bulk transfers */
1141 up(&unode->dev->urbs.limit_sem); in ufx_release_urb_work()
1755 if (dev->urbs.count > 0) in ufx_usb_probe()
1778 /* When non-active we'll update virtual framebuffer, but no new urbs */ in ufx_usb_disconnect()
1787 /* this function will wait for all in-flight urbs to complete */ in ufx_usb_disconnect()
1788 if (dev->urbs.count > 0) in ufx_usb_disconnect()
1824 urb->transfer_buffer_length = dev->urbs.size; /* reset to actual */ in ufx_urb_completion()
1826 spin_lock_irqsave(&dev->urbs.lock, flags); in ufx_urb_completion()
1827 list_add_tail(&unode->entry, &dev->urbs in ufx_urb_completion()
[all...]
/kernel/linux/linux-6.6/drivers/video/fbdev/
H A Dudlfb.c81 /* dlfb keeps a list of urbs for efficient bulk transfers */
1793 /* When non-active we'll update virtual framebuffer, but no new urbs */ in dlfb_usb_disconnect()
1796 /* this function will wait for all in-flight urbs to complete */ in dlfb_usb_disconnect()
1839 urb->transfer_buffer_length = dlfb->urbs.size; /* reset to actual */ in dlfb_urb_completion()
1841 spin_lock_irqsave(&dlfb->urbs.lock, flags); in dlfb_urb_completion()
1842 list_add_tail(&unode->entry, &dlfb->urbs.list); in dlfb_urb_completion()
1843 dlfb->urbs.available++; in dlfb_urb_completion()
1844 spin_unlock_irqrestore(&dlfb->urbs.lock, flags); in dlfb_urb_completion()
1846 up(&dlfb->urbs.limit_sem); in dlfb_urb_completion()
1851 int count = dlfb->urbs in dlfb_free_urb_list()
[all...]
H A Dsmscufx.c96 struct urb_list urbs; member
132 /* ufx keeps a list of urbs for efficient bulk transfers */
1142 up(&unode->dev->urbs.limit_sem); in ufx_release_urb_work()
1756 if (dev->urbs.count > 0) in ufx_usb_probe()
1779 /* When non-active we'll update virtual framebuffer, but no new urbs */ in ufx_usb_disconnect()
1788 /* this function will wait for all in-flight urbs to complete */ in ufx_usb_disconnect()
1789 if (dev->urbs.count > 0) in ufx_usb_disconnect()
1825 urb->transfer_buffer_length = dev->urbs.size; /* reset to actual */ in ufx_urb_completion()
1827 spin_lock_irqsave(&dev->urbs.lock, flags); in ufx_urb_completion()
1828 list_add_tail(&unode->entry, &dev->urbs in ufx_urb_completion()
[all...]
/kernel/linux/linux-5.10/drivers/usb/misc/
H A Dusbtest.c90 * urbs and buffers are allocated dynamically,
115 /* set up all urbs so they can be used with either bulk or interrupt */
247 * These just package urbs as requests that can be easily canceled.
1220 /* allocate and init the urbs we'll queue. in test_ctrl_queue()
1385 /* queue the urbs */ in test_ctrl_queue()
1479 /* we can't unlink urbs while they're completing in unlink1()
1531 struct urb **urbs; member
1541 if (urb == ctx->urbs[ctx->num - 4] || urb == ctx->urbs[ctx->num - 2]) { in unlink_queued_callback()
1574 /* Allocate and init the urbs w in unlink_queued()
2046 struct urb **urbs; test_queue() local
[all...]
/kernel/linux/linux-6.6/drivers/usb/misc/
H A Dusbtest.c90 * urbs and buffers are allocated dynamically,
115 /* set up all urbs so they can be used with either bulk or interrupt */
247 * These just package urbs as requests that can be easily canceled.
1220 /* allocate and init the urbs we'll queue. in test_ctrl_queue()
1385 /* queue the urbs */ in test_ctrl_queue()
1479 /* we can't unlink urbs while they're completing in unlink1()
1531 struct urb **urbs; member
1541 if (urb == ctx->urbs[ctx->num - 4] || urb == ctx->urbs[ctx->num - 2]) { in unlink_queued_callback()
1574 /* Allocate and init the urbs w in unlink_queued()
2046 struct urb **urbs; test_queue() local
[all...]
/kernel/linux/linux-5.10/sound/usb/
H A Dmidi.c141 } urbs[OUTPUT_URBS]; member
171 struct urb *urbs[INPUT_URBS]; member
287 urb_index = context - ep->urbs; in snd_usbmidi_out_urb_complete()
325 urb = ep->urbs[urb_index].urb; in snd_usbmidi_do_output()
371 if (atomic_read(&in->urbs[j]->use_count)) in snd_usbmidi_error_timer()
373 in->urbs[j]->dev = umidi->dev; in snd_usbmidi_error_timer()
374 snd_usbmidi_submit_urb(in->urbs[j], GFP_ATOMIC); in snd_usbmidi_error_timer()
392 if (ep->urbs[0].urb) in send_bulk_static_data()
393 err = usb_bulk_msg(ep->umidi->dev, ep->urbs[0].urb->pipe, in send_bulk_static_data()
1269 if (ep->urbs[ in snd_usbmidi_in_endpoint_delete()
[all...]
/kernel/linux/linux-6.6/sound/usb/
H A Dmidi.c125 } urbs[OUTPUT_URBS]; member
155 struct urb *urbs[INPUT_URBS]; member
271 urb_index = context - ep->urbs; in snd_usbmidi_out_urb_complete()
309 urb = ep->urbs[urb_index].urb; in snd_usbmidi_do_output()
355 if (atomic_read(&in->urbs[j]->use_count)) in snd_usbmidi_error_timer()
357 in->urbs[j]->dev = umidi->dev; in snd_usbmidi_error_timer()
358 snd_usbmidi_submit_urb(in->urbs[j], GFP_ATOMIC); in snd_usbmidi_error_timer()
376 if (ep->urbs[0].urb) in send_bulk_static_data()
377 err = usb_bulk_msg(ep->umidi->dev, ep->urbs[0].urb->pipe, in send_bulk_static_data()
1253 if (ep->urbs[ in snd_usbmidi_in_endpoint_delete()
[all...]
/kernel/linux/linux-5.10/drivers/media/usb/au0828/
H A Dau0828-dvb.c176 if (dev->urbs[i]) { in stop_urb_transfer()
177 usb_kill_urb(dev->urbs[i]); in stop_urb_transfer()
179 kfree(dev->urbs[i]->transfer_buffer); in stop_urb_transfer()
181 usb_free_urb(dev->urbs[i]); in stop_urb_transfer()
202 dev->urbs[i] = usb_alloc_urb(0, GFP_KERNEL); in start_urb_transfer()
203 if (!dev->urbs[i]) in start_urb_transfer()
206 purb = dev->urbs[i]; in start_urb_transfer()
216 dev->urbs[i] = NULL; in start_urb_transfer()
236 ret = usb_submit_urb(dev->urbs[i], GFP_ATOMIC); in start_urb_transfer()
/kernel/linux/linux-6.6/drivers/media/usb/au0828/
H A Dau0828-dvb.c176 if (dev->urbs[i]) { in stop_urb_transfer()
177 usb_kill_urb(dev->urbs[i]); in stop_urb_transfer()
179 kfree(dev->urbs[i]->transfer_buffer); in stop_urb_transfer()
181 usb_free_urb(dev->urbs[i]); in stop_urb_transfer()
202 dev->urbs[i] = usb_alloc_urb(0, GFP_KERNEL); in start_urb_transfer()
203 if (!dev->urbs[i]) in start_urb_transfer()
206 purb = dev->urbs[i]; in start_urb_transfer()
216 dev->urbs[i] = NULL; in start_urb_transfer()
236 ret = usb_submit_urb(dev->urbs[i], GFP_ATOMIC); in start_urb_transfer()
/kernel/linux/linux-5.10/sound/usb/line6/
H A Dcapture.c36 urb_in = line6pcm->in.urbs[index]; in submit_audio_in_urb()
156 if (urb == line6pcm->in.urbs[index]) in audio_in_callback()
262 line6pcm->in.urbs = kcalloc(line6->iso_buffers, sizeof(struct urb *), in line6_create_audio_in_urbs()
264 if (line6pcm->in.urbs == NULL) in line6_create_audio_in_urbs()
272 urb = line6pcm->in.urbs[i] = in line6_create_audio_in_urbs()
H A Dpcm.c106 usb_unlink_urb(pcms->urbs[i]); in line6_unlink_audio_urbs()
134 "timeout: still %d active urbs..\n", alive); in line6_wait_clear_audio_urbs()
456 if (pcms->urbs == NULL) in cleanup_urbs()
460 if (pcms->urbs[i]) { in cleanup_urbs()
461 usb_kill_urb(pcms->urbs[i]); in cleanup_urbs()
462 usb_free_urb(pcms->urbs[i]); in cleanup_urbs()
465 kfree(pcms->urbs); in cleanup_urbs()
466 pcms->urbs = NULL; in cleanup_urbs()
/kernel/linux/linux-6.6/sound/usb/line6/
H A Dcapture.c36 urb_in = line6pcm->in.urbs[index]; in submit_audio_in_urb()
156 if (urb == line6pcm->in.urbs[index]) in audio_in_callback()
262 line6pcm->in.urbs = kcalloc(line6->iso_buffers, sizeof(struct urb *), in line6_create_audio_in_urbs()
264 if (line6pcm->in.urbs == NULL) in line6_create_audio_in_urbs()
272 urb = line6pcm->in.urbs[i] = in line6_create_audio_in_urbs()
H A Dpcm.c106 usb_unlink_urb(pcms->urbs[i]); in line6_unlink_audio_urbs()
134 "timeout: still %d active urbs..\n", alive); in line6_wait_clear_audio_urbs()
456 if (pcms->urbs == NULL) in cleanup_urbs()
460 if (pcms->urbs[i]) { in cleanup_urbs()
461 usb_kill_urb(pcms->urbs[i]); in cleanup_urbs()
462 usb_free_urb(pcms->urbs[i]); in cleanup_urbs()
465 kfree(pcms->urbs); in cleanup_urbs()
466 pcms->urbs = NULL; in cleanup_urbs()
/kernel/linux/linux-5.10/drivers/net/wireless/zydas/zd1211rw/
H A Dzd_usb.c750 struct urb **urbs; in __zd_usb_enable_rx() local
755 urbs = kcalloc(RX_URBS_COUNT, sizeof(struct urb *), GFP_KERNEL); in __zd_usb_enable_rx()
756 if (!urbs) in __zd_usb_enable_rx()
759 urbs[i] = alloc_rx_urb(usb); in __zd_usb_enable_rx()
760 if (!urbs[i]) in __zd_usb_enable_rx()
766 if (rx->urbs) { in __zd_usb_enable_rx()
771 rx->urbs = urbs; in __zd_usb_enable_rx()
776 r = usb_submit_urb(urbs[i], GFP_KERNEL); in __zd_usb_enable_rx()
784 usb_kill_urb(urbs[ in __zd_usb_enable_rx()
816 struct urb **urbs; __zd_usb_disable_rx() local
[all...]
/kernel/linux/linux-6.6/drivers/net/wireless/zydas/zd1211rw/
H A Dzd_usb.c749 struct urb **urbs; in __zd_usb_enable_rx() local
754 urbs = kcalloc(RX_URBS_COUNT, sizeof(struct urb *), GFP_KERNEL); in __zd_usb_enable_rx()
755 if (!urbs) in __zd_usb_enable_rx()
758 urbs[i] = alloc_rx_urb(usb); in __zd_usb_enable_rx()
759 if (!urbs[i]) in __zd_usb_enable_rx()
765 if (rx->urbs) { in __zd_usb_enable_rx()
770 rx->urbs = urbs; in __zd_usb_enable_rx()
775 r = usb_submit_urb(urbs[i], GFP_KERNEL); in __zd_usb_enable_rx()
783 usb_kill_urb(urbs[ in __zd_usb_enable_rx()
815 struct urb **urbs; __zd_usb_disable_rx() local
[all...]

Completed in 35 milliseconds

123