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Searched refs:driver_override (Results 1 – 25 of 47) sorted by relevance

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/linux/Documentation/ABI/testing/
A Dsysfs-bus-amba1 What: /sys/bus/amba/devices/.../driver_override
8 written to driver_override will have an opportunity to bind to
10 driver_override file (echo vfio-amba > driver_override) and may
11 be cleared with an empty string (echo > driver_override).
13 Writing to driver_override does not automatically unbind the
18 driver binding using a driver_override name such as "none".
A Dsysfs-bus-vmbus1 What: /sys/bus/vmbus/devices/.../driver_override
8 to driver_override will have an opportunity to bind to the
10 driver_override file (echo uio_hv_generic > driver_override) and
11 may be cleared with an empty string (echo > driver_override).
13 Writing to driver_override does not automatically unbind the
18 opt-out of driver binding using a driver_override name such as
A Dsysfs-bus-vdpa39 What: /sys/bus/vdpa/devices/.../driver_override
45 written to driver_override will have an opportunity to bind to
47 driver_override file (echo vhost-vdpa > driver_override) and may
48 be cleared with an empty string (echo > driver_override).
50 Writing to driver_override does not automatically unbind the
55 driver binding using a driver_override name such as "none".
A Dsysfs-bus-platform1 What: /sys/bus/platform/devices/.../driver_override
8 written to driver_override will have an opportunity to bind
10 to the driver_override file (echo vfio-platform > \
11 driver_override) and may be cleared with an empty string
12 (echo > driver_override). This returns the device to standard
13 matching rules binding. Writing to driver_override does not
18 devices to opt-out of driver binding using a driver_override
A Dsysfs-bus-css35 What: /sys/bus/css/devices/.../driver_override
40 to driver_override will have an opportunity to bind to the
42 driver_override file (echo vfio-ccw > driver_override) and
43 may be cleared with an empty string (echo > driver_override).
45 Writing to driver_override does not automatically unbind the
50 opt-out of driver binding using a driver_override name such as
A Dsysfs-bus-wmi1 What: /sys/bus/wmi/devices/.../driver_override
8 written to driver_override will have an opportunity to bind
11 driver_override file (echo wmi-event-dummy > driver_override).
13 driver_override) which returns the device to standard matching
15 Writing to driver_override does not automatically unbind the
21 driver_override name such as "none". Only a single driver may be
A Dsysfs-bus-pci323 What: /sys/bus/pci/devices/.../driver_override
330 to driver_override will have an opportunity to bind to the
332 driver_override file (echo pci-stub > driver_override) and
333 may be cleared with an empty string (echo > driver_override).
335 Writing to driver_override does not automatically unbind the
340 opt-out of driver binding using a driver_override name such as
/linux/drivers/rpmsg/
A Drpmsg_core.c461 rpmsg_string_attr(driver_override, driver_override);
503 if (rpdev->driver_override) in rpmsg_dev_match()
504 return !strcmp(rpdev->driver_override, drv->name); in rpmsg_dev_match()
624 const char *driver_override) in rpmsg_register_device_override() argument
629 if (driver_override) in rpmsg_register_device_override()
638 if (driver_override) { in rpmsg_register_device_override()
639 ret = driver_set_override(dev, &rpdev->driver_override, in rpmsg_register_device_override()
640 driver_override, in rpmsg_register_device_override()
641 strlen(driver_override)); in rpmsg_register_device_override()
652 kfree(rpdev->driver_override); in rpmsg_register_device_override()
[all …]
/linux/include/linux/cdx/
A Dcdx_bus.h80 #define CDX_DEVICE_DRIVER_OVERRIDE(vend, dev, driver_override) \ argument
82 .subdevice = CDX_ANY_ID, .override_only = (driver_override)
168 const char *driver_override; member
/linux/include/linux/
A Drpmsg.h56 const char *driver_override; member
174 const char *driver_override);
205 const char *driver_override) in rpmsg_register_device_override() argument
A Dwmi.h28 const char *driver_override; member
/linux/drivers/cdx/
A Dcdx.c159 kfree(cdx_dev->driver_override); in cdx_unregister_device()
160 cdx_dev->driver_override = NULL; in cdx_unregister_device()
278 if (cdx_dev->driver_override && strcmp(cdx_dev->driver_override, drv->name)) in cdx_bus_match()
292 if (cdx_dev->driver_override) in cdx_bus_match()
462 ret = driver_set_override(dev, &cdx_dev->driver_override, buf, count); in driver_override_store()
474 return sysfs_emit(buf, "%s\n", cdx_dev->driver_override); in driver_override_show()
476 static DEVICE_ATTR_RW(driver_override);
/linux/drivers/bus/
A Dsimple-pm-bus.c39 if (pdev->driver_override) in simple_pm_bus_probe()
81 if (pdev->driver_override || data) in simple_pm_bus_remove()
/linux/drivers/amba/
A Dbus.c92 len = sprintf(buf, "%s\n", dev->driver_override); in driver_override_show()
104 ret = driver_set_override(_dev, &dev->driver_override, buf, count); in driver_override_store()
110 static DEVICE_ATTR_RW(driver_override);
233 if (pcdev->driver_override) in amba_match()
234 return !strcmp(pcdev->driver_override, drv->name); in amba_match()
/linux/Documentation/admin-guide/gpio/
A Dgpio-aggregator.rst81 gpio-aggregator driver, or by writing to the "driver_override" file in Sysfs.
97 2. Binding manually using "driver_override":
101 $ echo gpio-aggregator > /sys/bus/platform/devices/door/driver_override
/linux/drivers/bus/fsl-mc/
A Dfsl-mc-bus.c91 if (mc_dev->driver_override) { in fsl_mc_bus_match()
92 found = !strcmp(mc_dev->driver_override, mc_drv->driver.name); in fsl_mc_bus_match()
193 ret = driver_set_override(dev, &mc_dev->driver_override, buf, count); in driver_override_store()
205 return snprintf(buf, PAGE_SIZE, "%s\n", mc_dev->driver_override); in driver_override_show()
207 static DEVICE_ATTR_RW(driver_override);
925 kfree(mc_dev->driver_override); in fsl_mc_device_remove()
926 mc_dev->driver_override = NULL; in fsl_mc_device_remove()
/linux/arch/sh/drivers/
A Dplatform_early.c30 if (pdev->driver_override) in platform_match()
31 return !strcmp(pdev->driver_override, drv->name); in platform_match()
/linux/drivers/base/
A Dplatform.c565 kfree(pa->pdev.driver_override); in platform_device_release()
1275 len = sysfs_emit(buf, "%s\n", pdev->driver_override); in driver_override_show()
1288 ret = driver_set_override(dev, &pdev->driver_override, buf, count); in driver_override_store()
1294 static DEVICE_ATTR_RW(driver_override);
1341 if (pdev->driver_override) in platform_match()
1342 return !strcmp(pdev->driver_override, drv->name); in platform_match()
/linux/drivers/platform/x86/
A Dwmi.c706 ret = sysfs_emit(buf, "%s\n", wdev->driver_override); in driver_override_show()
718 ret = driver_set_override(dev, &wdev->driver_override, buf, count); in driver_override_store()
724 static DEVICE_ATTR_RW(driver_override);
800 kfree(wblock->dev.driver_override); in wmi_dev_release()
811 if (wblock->dev.driver_override) in wmi_dev_match()
812 return !strcmp(wblock->dev.driver_override, driver->name); in wmi_dev_match()
/linux/drivers/s390/cio/
A Dcss.c163 kfree(sch->driver_override); in css_subchannel_release()
334 ret = driver_set_override(dev, &sch->driver_override, buf, count); in driver_override_store()
348 len = sysfs_emit(buf, "%s\n", sch->driver_override); in driver_override_show()
352 static DEVICE_ATTR_RW(driver_override);
1363 if (sch->driver_override && strcmp(sch->driver_override, drv->name)) in css_bus_match()
A Dcio.h110 const char *driver_override; member
/linux/include/linux/amba/
A Dbus.h78 const char *driver_override; member
/linux/drivers/pci/
A Dpci-driver.c143 if (dev->driver_override && strcmp(dev->driver_override, drv->name)) in pci_match_device()
167 if (dev->driver_override) in pci_match_device()
175 if (dev->driver_override) in pci_match_device()
426 pdev->driver_override); in pci_device_can_probe()
/linux/drivers/vdpa/
A Dvdpa.c73 if (vdev->driver_override) in vdpa_dev_match()
74 return strcmp(vdev->driver_override, drv->name) == 0; in vdpa_dev_match()
87 ret = driver_set_override(dev, &vdev->driver_override, buf, count); in driver_override_store()
101 len = sysfs_emit(buf, "%s\n", vdev->driver_override); in driver_override_show()
106 static DEVICE_ATTR_RW(driver_override);
135 kfree(vdev->driver_override); in vdpa_release_dev()
/linux/Documentation/networking/device_drivers/ethernet/amd/
A Dpds_vfio_pci.rst45 echo "pds-vfio-pci" > /sys/class/pci_bus/$PF_BUS/device/$VF_BDF/driver_override

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