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Searched refs:devpath (Results 1 – 6 of 6) sorted by relevance

/xen/xen/drivers/char/
A Darm-uart.c44 const char *devpath = opt_dtuart; in dt_uart_init() local
83 printk("Looking for dtuart at \"%s\", options \"%s\"\n", devpath, options); in dt_uart_init()
84 if ( *devpath == '/' ) in dt_uart_init()
85 dev = dt_find_node_by_path(devpath); in dt_uart_init()
87 dev = dt_find_node_by_alias(devpath); in dt_uart_init()
91 printk("Unable to find device \"%s\"\n", devpath); in dt_uart_init()
/xen/tools/libxl/
A Dlibxl_vdispl.c159 char *libxl_path, *devpath; in libxl_device_vdispl_getinfo() local
166 devpath = libxl__domain_device_frontend_path(gc, domid, info->devid, in libxl_device_vdispl_getinfo()
179 val = libxl__xs_read(gc, XBT_NULL, GCSPRINTF("%s/state", devpath)); in libxl_device_vdispl_getinfo()
187 val = libxl__xs_read(gc, XBT_NULL, GCSPRINTF("%s/"XENDISPL_FIELD_BE_ALLOC, devpath)); in libxl_device_vdispl_getinfo()
190 rc = libxl__device_vdispl_getconnectors(ctx, devpath, info); in libxl_device_vdispl_getinfo()
A Dlibxl_vkb.c287 char *libxl_path, *dompath, *devpath; in libxl_device_vkb_getinfo() local
295 devpath = libxl__domain_device_frontend_path(gc, domid, info->devid, in libxl_device_vkb_getinfo()
308 val = libxl__xs_read(gc, XBT_NULL, GCSPRINTF("%s/state", devpath)); in libxl_device_vkb_getinfo()
317 GCSPRINTF("%s/"XENKBD_FIELD_EVT_CHANNEL, devpath)); in libxl_device_vkb_getinfo()
321 GCSPRINTF("%s/"XENKBD_FIELD_RING_GREF, devpath)); in libxl_device_vkb_getinfo()
A Dlibxl_vsnd.c595 char *libxl_path, *dompath, *devpath; in libxl_device_vsnd_getinfo() local
603 devpath = libxl__domain_device_frontend_path(gc, domid, info->devid, in libxl_device_vsnd_getinfo()
614 val = xs_read(ctx->xsh, XBT_NULL, GCSPRINTF("%s/state", devpath), NULL); in libxl_device_vsnd_getinfo()
623 rc = libxl__device_pcm_getinfo(gc, devpath, vsnd, info); in libxl_device_vsnd_getinfo()
A Dlibxl_pci.c338 char *devpath, *bdf; in get_all_assigned_devices() local
341 devpath = GCSPRINTF("/local/domain/0/backend/%s/%s/0/dev-%u", in get_all_assigned_devices()
344 bdf = libxl__xs_read(gc, XBT_NULL, devpath); in get_all_assigned_devices()
/xen/tools/ocaml/libs/xs/
A Dxs.ml166 let devpath = "/dev/xen/xenbus" in
167 Unix.access devpath [ Unix.F_OK ];
168 devpath

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