| /Linux-v5.15/drivers/gpu/drm/udl/ |
| D | udl_main.c | 29 static int udl_parse_vendor_descriptor(struct udl_device *udl) in udl_parse_vendor_descriptor() argument
31 struct usb_device *udev = udl_to_usb_device(udl); in udl_parse_vendor_descriptor()
74 udl->sku_pixel_limit = max_area; in udl_parse_vendor_descriptor()
98 static int udl_select_std_channel(struct udl_device *udl) in udl_select_std_channel() argument
107 struct usb_device *udev = udl_to_usb_device(udl); in udl_select_std_channel()
133 struct udl_device *udl = unode->dev; in udl_urb_completion() local
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()
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| D | udl_drv.c | 43 struct udl_device *udl = to_udl(dev); in udl_driver_gem_prime_import() local
45 if (!udl->dmadev) in udl_driver_gem_prime_import()
48 return drm_gem_prime_import_dev(dev, dma_buf, udl->dmadev); in udl_driver_gem_prime_import()
71 struct udl_device *udl; in udl_driver_create() local
74 udl = devm_drm_dev_alloc(&interface->dev, &driver, in udl_driver_create()
76 if (IS_ERR(udl)) in udl_driver_create()
77 return udl; in udl_driver_create()
79 r = udl_init(udl); in udl_driver_create()
83 usb_set_intfdata(interface, udl); in udl_driver_create()
85 return udl; in udl_driver_create()
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| D | udl_connector.c | 22 struct udl_device *udl = data; in udl_get_edid_block() local
23 struct usb_device *udev = udl_to_usb_device(udl); in udl_get_edid_block()
62 struct udl_device *udl = to_udl(connector->dev); in udl_mode_valid() local
63 if (!udl->sku_pixel_limit) in udl_mode_valid()
66 if (mode->vdisplay * mode->hdisplay > udl->sku_pixel_limit) in udl_mode_valid()
75 struct udl_device *udl = to_udl(connector->dev); in udl_detect() local
87 udl_connector->edid = drm_do_get_edid(connector, udl_get_edid_block, udl); in udl_detect()
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| D | udl_modeset.c | 216 struct udl_device *udl = to_udl(dev); in udl_crtc_write_mode_to_hw() local
221 if (udl->mode_buf_len == 0) { in udl_crtc_write_mode_to_hw()
232 memcpy(buf, udl->mode_buf, udl->mode_buf_len); in udl_crtc_write_mode_to_hw()
233 retval = udl_submit_urb(dev, urb, udl->mode_buf_len); in udl_crtc_write_mode_to_hw()
234 DRM_DEBUG("write mode info %d\n", udl->mode_buf_len); in udl_crtc_write_mode_to_hw()
354 struct udl_device *udl = to_udl(dev); in udl_simple_display_pipe_enable() local
361 buf = (char *)udl->mode_buf; in udl_simple_display_pipe_enable()
380 udl->mode_buf_len = wrptr - buf; in udl_simple_display_pipe_enable()
450 struct udl_device *udl = to_udl(dev); in udl_modeset_init() local
475 ret = drm_simple_display_pipe_init(dev, &udl->display_pipe, in udl_modeset_init()
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| D | udl_drv.h | 69 static inline struct usb_device *udl_to_usb_device(struct udl_device *udl) in udl_to_usb_device() argument
71 return interface_to_usbdev(to_usb_interface(udl->drm.dev)); in udl_to_usb_device()
83 int udl_init(struct udl_device *udl);
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| D | Makefile | 2 udl-y := udl_drv.o udl_modeset.o udl_connector.o udl_main.o udl_transfer.o
4 obj-$(CONFIG_DRM_UDL) := udl.o
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| /Linux-v5.15/kernel/rcu/ |
| D | refscale.c | 128 void (*delaysection)(const int nloops, const int udl, const int ndl);
134 static void un_delay(const int udl, const int ndl) in un_delay() argument
136 if (udl) in un_delay()
137 udelay(udl); in un_delay()
152 static void ref_rcu_delay_section(const int nloops, const int udl, const int ndl) in ref_rcu_delay_section() argument
158 un_delay(udl, ndl); in ref_rcu_delay_section()
189 static void srcu_ref_scale_delay_section(const int nloops, const int udl, const int ndl) in srcu_ref_scale_delay_section() argument
196 un_delay(udl, ndl); in srcu_ref_scale_delay_section()
218 static void rcu_tasks_ref_scale_delay_section(const int nloops, const int udl, const int ndl) in rcu_tasks_ref_scale_delay_section() argument
223 un_delay(udl, ndl); in rcu_tasks_ref_scale_delay_section()
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| /Linux-v5.15/drivers/net/ethernet/intel/ixgbe/ |
| D | ixgbe_fcoe.c | 27 ddp->udl = NULL; in ixgbe_fcoe_clear_ddp()
62 if (!ddp->udl) in ixgbe_fcoe_ddp_put()
114 dma_pool_free(ddp->pool, ddp->udl, ddp->udp); in ixgbe_fcoe_ddp_put()
196 ddp->udl = dma_pool_alloc(ddp_pool->pool, GFP_ATOMIC, &ddp->udp); in ixgbe_fcoe_ddp_setup()
197 if (!ddp->udl) { in ixgbe_fcoe_ddp_setup()
234 ddp->udl[j] = (u64)(addr - thisoff); in ixgbe_fcoe_ddp_setup()
256 ddp->udl[j] = (u64)(fcoe->extra_ddp_buffer_dma); in ixgbe_fcoe_ddp_setup()
320 dma_pool_free(ddp->pool, ddp->udl, ddp->udp); in ixgbe_fcoe_ddp_setup()
425 if (!ddp->udl) in ixgbe_fcoe_ddp()
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| D | ixgbe_fcoe.h | 41 u64 *udl; member
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| /Linux-v5.15/drivers/gpu/drm/ |
| D | Makefile | 91 obj-$(CONFIG_DRM_UDL) += udl/
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| D | Kconfig | 302 source "drivers/gpu/drm/udl/Kconfig"
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| /Linux-v5.15/ |
| D | MAINTAINERS | 6116 F: drivers/gpu/drm/udl/
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