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Searched refs:max_speed (Results 1 – 25 of 170) sorted by relevance

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/linux/tools/testing/selftests/drivers/net/mlxsw/
H A Dethtool_lanes.sh42 local max_speed=$1; shift
49 check_err $? "swp1 advertise $max_speed and $lanes, devs sync to $chosen_lanes"
55 local max_speed=$1; shift
66 ethtool -s $swp1 speed $max_speed lanes $unsupported_lanes $autoneg_str &> /dev/null
75 local max_speed
110 local max_speed
115 max_speed=${max_values[0]}
121 search_linkmode $max_speed $lanes "${linkmodes_params[@]}"
123 ethtool_set $swp1 speed $max_speed lanes $lanes
130 check_lanes $swp1 $lanes $max_speed
[all …]
/linux/drivers/gpu/drm/nouveau/nvkm/subdev/pci/
H A Dgk104.c114 u32 max_speed = nvkm_rd32(pci->subdev.device, 0x8c1c0) & 0x300000; in gk104_pcie_max_speed() local
115 switch (max_speed) { in gk104_pcie_max_speed()
152 enum nvkm_pcie_speed lnkctl_speed, max_speed, cap_speed; in gk104_pcie_init() local
159 max_speed = gk104_pcie_max_speed(pci); in gk104_pcie_init()
162 if (cap_speed != max_speed) { in gk104_pcie_init()
164 gk104_pcie_set_cap_speed(pci, max_speed); in gk104_pcie_init()
166 if (cap_speed != max_speed) in gk104_pcie_init()
170 if (lnkctl_speed != max_speed) { in gk104_pcie_init()
172 gk104_pcie_set_lnkctl_speed(pci, max_speed); in gk104_pcie_init()
174 if (lnkctl_speed != max_speed) in gk104_pcie_init()
[all …]
H A Dpcie.c82 if (pci->func->pcie.max_speed) in nvkm_pcie_oneinit()
84 nvkm_pcie_speeds[pci->func->pcie.max_speed(pci)]); in nvkm_pcie_oneinit()
118 enum nvkm_pcie_speed cur_speed, max_speed; in nvkm_pcie_set_link() local
136 max_speed = min(nvkm_pcie_speed(pci->pdev->bus->max_bus_speed), in nvkm_pcie_set_link()
137 pci->func->pcie.max_speed(pci)); in nvkm_pcie_set_link()
141 if (speed > max_speed) { in nvkm_pcie_set_link()
144 nvkm_pcie_speeds[max_speed]); in nvkm_pcie_set_link()
145 speed = max_speed; in nvkm_pcie_set_link()
H A Dgf106.c36 .pcie.max_speed = g84_pcie_max_speed,
H A Dg94.c36 .pcie.max_speed = g84_pcie_max_speed,
/linux/tools/testing/selftests/drivers/net/hw/
H A Dethtool.sh224 local max_speed
237 max_speed=${speeds_arr[0]}
239 if [[ $current -gt $max_speed ]]; then
240 max_speed=$current
249 ((chosen_speed == max_speed))
/linux/drivers/i2c/busses/
H A Di2c-usbio.c232 u32 max_speed; in usbio_i2c_probe() local
254 max_speed = usbio_i2c_speeds[i2c_desc->caps & USBIO_I2C_BUS_MODE_CAP_MASK]; in usbio_i2c_probe()
255 if (max_speed < I2C_MAX_FAST_MODE_FREQ && in usbio_i2c_probe()
257 max_speed = I2C_MAX_FAST_MODE_FREQ; in usbio_i2c_probe()
262 else if (i2c->speed > max_speed) { in usbio_i2c_probe()
264 i2c->speed, max_speed); in usbio_i2c_probe()
265 i2c->speed = max_speed; in usbio_i2c_probe()
/linux/sound/firewire/
H A Dcmp.c147 c->max_speed = (mpr & MPR_SPEED_MASK) >> MPR_SPEED_SHIFT; in cmp_connection_init()
148 if (c->max_speed == SCODE_BETA) in cmp_connection_init()
149 c->max_speed += (mpr & MPR_XSPEED_MASK) >> MPR_XSPEED_SHIFT; in cmp_connection_init()
196 c->speed = min(c->max_speed, in cmp_connection_reserve()
197 fw_parent_device(c->resources.unit)->max_speed); in cmp_connection_reserve()
/linux/drivers/net/phy/
H A Dphy-core.c212 static void __set_phy_supported(struct phy_device *phydev, u32 max_speed) in __set_phy_supported() argument
216 phy_caps_linkmode_max_speed(max_speed, phydev->supported); in __set_phy_supported()
219 phy_caps_linkmode_max_speed(max_speed, port->supported); in __set_phy_supported()
232 void phy_set_max_speed(struct phy_device *phydev, u32 max_speed) in phy_set_max_speed() argument
234 __set_phy_supported(phydev, max_speed); in phy_set_max_speed()
243 u32 max_speed; in of_set_phy_supported() local
251 if (!of_property_read_u32(node, "max-speed", &max_speed)) in of_set_phy_supported()
252 __set_phy_supported(phydev, max_speed); in of_set_phy_supported()
/linux/drivers/usb/cdns3/
H A Dcdnsp-gadget.c1351 enum usb_device_speed max_speed = driver->max_speed; in cdnsp_gadget_udc_start() local
1360 max_speed = min(driver->max_speed, g->max_speed); in cdnsp_gadget_udc_start()
1361 ret = cdnsp_run(pdev, max_speed); in cdnsp_gadget_udc_start()
1903 u32 max_speed; in __cdnsp_gadget_init() local
1917 max_speed = usb_get_maximum_speed(cdns->dev); in __cdnsp_gadget_init()
1919 switch (max_speed) { in __cdnsp_gadget_init()
1926 dev_err(cdns->dev, "invalid speed parameter %d\n", max_speed); in __cdnsp_gadget_init()
1930 max_speed = USB_SPEED_SUPER_PLUS; in __cdnsp_gadget_init()
1938 pdev->gadget.max_speed = max_speed; in __cdnsp_gadget_init()
2031 enum usb_device_speed max_speed; in cdnsp_gadget_resume() local
[all …]
/linux/drivers/usb/mtu3/
H A Dmtu3_core.c236 if (speed > mtu->max_speed) in mtu3_set_speed()
237 speed = mtu->max_speed; in mtu3_set_speed()
829 switch (mtu->max_speed) { in mtu3_check_params()
837 usb_speed_string(mtu->max_speed)); in mtu3_check_params()
841 mtu->max_speed = USB_SPEED_SUPER_PLUS; in mtu3_check_params()
845 if (!mtu->u3_capable && (mtu->max_speed > USB_SPEED_HIGH)) in mtu3_check_params()
846 mtu->max_speed = USB_SPEED_HIGH; in mtu3_check_params()
848 mtu->speed = mtu->max_speed; in mtu3_check_params()
851 usb_speed_string(mtu->max_speed)); in mtu3_check_params()
957 mtu->max_speed = usb_get_maximum_speed(dev); in ssusb_gadget_init()
/linux/include/linux/usb/
H A Dgadget.h450 enum usb_device_speed max_speed; member
599 return g->max_speed >= USB_SPEED_HIGH; in gadget_is_dualspeed()
608 return g->max_speed >= USB_SPEED_SUPER; in gadget_is_superspeed()
618 return g->max_speed >= USB_SPEED_SUPER_PLUS; in gadget_is_superspeed_plus()
768 enum usb_device_speed max_speed; member
/linux/drivers/usb/gadget/udc/
H A Dtrace.h25 __field(enum usb_device_speed, max_speed)
46 __entry->max_speed = g->max_speed;
66 __entry->speed, __entry->max_speed, __entry->state, __entry->mA,
/linux/drivers/gpu/drm/amd/amdgpu/
H A Damdgpu_xgmi.h94 uint16_t max_speed; member
128 uint16_t max_speed, uint8_t max_width);
/linux/drivers/usb/gadget/udc/aspeed-vhub/
H A Dcore.c299 enum usb_device_speed max_speed; in ast_vhub_probe() local
366 max_speed = usb_get_maximum_speed(&pdev->dev); in ast_vhub_probe()
367 if (max_speed != USB_SPEED_UNKNOWN && max_speed < USB_SPEED_HIGH) in ast_vhub_probe()
H A Ddev.c240 if (d->gadget.speed > d->driver->max_speed) in ast_vhub_std_dev_request()
241 d->gadget.speed = d->driver->max_speed; in ast_vhub_std_dev_request()
591 d->gadget.max_speed = USB_SPEED_FULL; in ast_vhub_init_dev()
593 d->gadget.max_speed = USB_SPEED_HIGH; in ast_vhub_init_dev()
/linux/sound/firewire/dice/
H A Ddice-stream.c194 fw_parent_device(dice->unit)->max_speed); in keep_resources()
329 unsigned int max_speed = fw_parent_device(dice->unit)->max_speed; in start_streams() local
360 reg = cpu_to_be32(max_speed); in start_streams()
369 resources->channel, max_speed); in start_streams()
/linux/drivers/firewire/
H A Dcore-topology.c314 node->max_speed = parent->max_speed < node->phy_speed ? in report_found_node()
315 parent->max_speed : node->phy_speed; in report_found_node()
318 node->max_speed = node->phy_speed; in report_found_node()
H A Dcore-device.c776 speed = device->node->max_speed; in read_config_rom()
799 device->max_speed = speed; in read_config_rom()
1031 device->node_id, generation, device->max_speed, in set_broadcast_channel()
1050 device->node_id, generation, device->max_speed, in set_broadcast_channel()
1133 reused->max_speed = device->max_speed; in fw_device_init()
1204 1 << device->max_speed, device->quirks); in fw_device_init()
1239 rcode = read_rom(device, generation, device->max_speed, i, &q); in reread_config_rom()
/linux/drivers/usb/gadget/udc/cdns2/
H A Dcdns2-gadget.c2088 enum usb_device_speed max_speed = driver->max_speed; in cdns2_gadget_udc_start() local
2095 max_speed = min(driver->max_speed, gadget->max_speed); in cdns2_gadget_udc_start()
2097 switch (max_speed) { in cdns2_gadget_udc_start()
2106 max_speed); in cdns2_gadget_udc_start()
2110 max_speed = USB_SPEED_HIGH; in cdns2_gadget_udc_start()
2253 u32 max_speed; in cdns2_gadget_start() local
2293 max_speed = usb_get_maximum_speed(pdev->dev); in cdns2_gadget_start()
2295 switch (max_speed) { in cdns2_gadget_start()
2301 max_speed); in cdns2_gadget_start()
2304 max_speed = USB_SPEED_HIGH; in cdns2_gadget_start()
[all …]
/linux/sound/firewire/fireface/
H A Dff-protocol-former.c355 fw_parent_device(ff->unit)->max_speed); in ff800_allocate_resources()
386 if (fw_parent_device(ff->unit)->max_speed == SCODE_800) in ff800_begin_session()
471 fw_parent_device(ff->unit)->max_speed); in ff400_allocate_resources()
479 fw_parent_device(ff->unit)->max_speed); in ff400_allocate_resources()
/linux/include/linux/platform_data/
H A Dpxa_sdhci.h44 unsigned int max_speed; member
/linux/sound/firewire/motu/
H A Dmotu-stream.c59 fw_parent_device(motu->unit)->max_speed); in keep_resources()
220 data |= fw_parent_device(motu->unit)->max_speed; in ensure_packet_formats()
252 int spd = fw_parent_device(motu->unit)->max_speed; in snd_motu_stream_start_duplex()
/linux/drivers/ntb/hw/intel/
H A Dntb_hw_gen3.c421 int intel_ntb3_link_enable(struct ntb_dev *ntb, enum ntb_speed max_speed, in intel_ntb3_link_enable() argument
431 max_speed, max_width); in intel_ntb3_link_enable()
433 if (max_speed != NTB_SPEED_AUTO) in intel_ntb3_link_enable()
434 dev_dbg(&ntb->pdev->dev, "ignoring max_speed %d\n", max_speed); in intel_ntb3_link_enable()
H A Dntb_hw_gen4.c442 enum ntb_speed max_speed, enum ntb_width max_width) in intel_ntb4_link_enable() argument
454 max_speed, max_width); in intel_ntb4_link_enable()
456 if (max_speed != NTB_SPEED_AUTO) in intel_ntb4_link_enable()
458 "ignoring max_speed %d\n", max_speed); in intel_ntb4_link_enable()

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