Searched refs:chardev (Results 1 – 21 of 21) sorted by relevance
| /linux/tools/virtio/virtio-trace/ |
| A D | README | 59 -chardev pipe,id=charchannel0,path=/tmp/virtio-trace/agent-ctl-path\
60 -device virtserialport,bus=virtio-serial0.0,nr=1,chardev=charchannel0,\
63 -chardev pipe,id=charchannel1,path=/tmp/virtio-trace/trace-path-cpu0\
64 -device virtserialport,bus=virtio-serial0.0,nr=2,chardev=charchannel1,\
82 Here, chardev names are restricted to trace-path-cpuX and agent-ctl-path. For
83 example, if a guest use three CPUs, chardev names should be trace-path-cpu0,
87 You can find some chardev in /dev/virtio-ports/ in the guest.
109 the guest will stop by specification of chardev in QEMU. This blocking mode may
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| /linux/Documentation/ABI/testing/ |
| A D | gpio-cdev | 11 Documentation/userspace-api/gpio/chardev.rst.
21 See Documentation/userspace-api/gpio/chardev.rst
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| /linux/Documentation/userspace-api/gpio/ |
| A D | index.rst | 10 Character Device Userspace API <chardev>
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| A D | sysfs.rst | 5 This API is obsoleted by the chardev.rst and the ABI documentation has
8 New developments should use the chardev.rst, and existing developments are
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| A D | chardev_v1.rst | 8 This API is obsoleted by chardev.rst (v2).
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| /linux/Documentation/admin-guide/gpio/ |
| A D | index.rst | 10 Character Device Userspace API <../../userspace-api/gpio/chardev>
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| /linux/Documentation/userspace-api/media/rc/ |
| A D | lirc-write.rst | 48 the chardev is a pulse/space sequence of integer values. Pulses and spaces
56 ``struct lirc_scancode`` must be written to the chardev at a time, else
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| A D | lirc-read.rst | 50 read from the chardev.
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| A D | lirc-dev-intro.rst | 11 data between userspace and kernelspace. Fundamentally, it is just a chardev
26 What you should see for a chardev:
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| /linux/fs/bcachefs/ |
| A D | chardev.c | 966 if (!IS_ERR_OR_NULL(c->chardev)) in bch2_fs_chardev_exit()
967 device_unregister(c->chardev); in bch2_fs_chardev_exit()
978 c->chardev = device_create(&bch_chardev_class, NULL, in bch2_fs_chardev_init()
981 if (IS_ERR(c->chardev)) in bch2_fs_chardev_init()
982 return PTR_ERR(c->chardev); in bch2_fs_chardev_init()
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| A D | Makefile | 27 chardev.o \
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| A D | bcachefs.h | 721 struct device *chardev; member
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| /linux/tools/testing/selftests/wireguard/qemu/ |
| A D | Makefile | 297 -chardev file,path=$(BUILD_PATH)/result,id=result \
298 …),-device $(QEMU_VPORT_RESULT) -device virtserialport$(comma)chardev=result,-serial chardev:result…
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| /linux/drivers/scsi/cxlflash/ |
| A D | common.h | 121 struct device *chardev; member
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| A D | main.c | 936 device_unregister(cfg->chardev); in cxlflash_release_chrdev()
937 cfg->chardev = NULL; in cxlflash_release_chrdev()
3617 cfg->chardev = char_dev; in init_chrdev()
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| /linux/drivers/misc/cxl/ |
| A D | file.c | 566 struct device **chardev, char *postfix, char *desc, in cxl_add_chardev() argument
587 *chardev = dev; in cxl_add_chardev()
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| /linux/Documentation/admin-guide/mm/ |
| A D | nommu-mmap.rst | 97 (#) Memory backed chardev, MAP_SHARED, PROT_READ / PROT_EXEC / PROT_WRITE
177 support futexes (such as an I/O chardev mapping).
220 The vm_ops->close() routine will be invoked when the last mapping on a chardev
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| /linux/Documentation/driver-api/usb/ |
| A D | hotplug.rst | 137 if using the usb chardev framework:
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| /linux/Documentation/arch/powerpc/ |
| A D | cxl.rst | 463 most logical chardev to use in any programming mode (afuX.Yd for
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| /linux/Documentation/gpu/ |
| A D | drm-uapi.rst | 213 Similar to PIDs, chardev minor numbers are not recycled immediately. A
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| /linux/drivers/gpio/ |
| A D | Kconfig | 1861 the GPIO chardev interface.
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