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Update to FreeBSD stable/12 2019-03-11

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Git mirror commit 735fe7a0a5f9c265040e2e6654a01b081d6354f1.
This commit is contained in:
Sebastian Huber
2019-03-11 07:23:29 +01:00
parent d542c19668
commit eb1d30ad35
167 changed files with 5400 additions and 3657 deletions
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93
freebsd/sys/dev/evdev/evdev.c
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@@ -75,14 +75,16 @@ int evdev_rcpt_mask = EVDEV_RCPT_HW_MOUSE | EVDEV_RCPT_HW_KBD;
#endif /* __rtems__ */
int evdev_sysmouse_t_axis = 0;
#ifdef EVDEV_SUPPORT
SYSCTL_NODE(_kern, OID_AUTO, evdev, CTLFLAG_RW, 0, "Evdev args");
#ifdef EVDEV_SUPPORT
SYSCTL_INT(_kern_evdev, OID_AUTO, rcpt_mask, CTLFLAG_RW, &evdev_rcpt_mask, 0,
"Who is receiving events: bit0 - sysmouse, bit1 - kbdmux, "
"bit2 - mouse hardware, bit3 - keyboard hardware");
SYSCTL_INT(_kern_evdev, OID_AUTO, sysmouse_t_axis, CTLFLAG_RW,
&evdev_sysmouse_t_axis, 0, "Extract T-axis from 0-none, 1-ums, 2-psm");
#endif
SYSCTL_NODE(_kern_evdev, OID_AUTO, input, CTLFLAG_RD, 0,
"Evdev input devices");
static void evdev_start_repeat(struct evdev_dev *, uint16_t);
static void evdev_stop_repeat(struct evdev_dev *);
@@ -202,6 +204,87 @@ evdev_estimate_report_size(struct evdev_dev *evdev)
return (size);
}
static void
evdev_sysctl_create(struct evdev_dev *evdev)
{
struct sysctl_oid *ev_sysctl_tree;
char ev_unit_str[8];
snprintf(ev_unit_str, sizeof(ev_unit_str), "%d", evdev->ev_unit);
sysctl_ctx_init(&evdev->ev_sysctl_ctx);
ev_sysctl_tree = SYSCTL_ADD_NODE_WITH_LABEL(&evdev->ev_sysctl_ctx,
SYSCTL_STATIC_CHILDREN(_kern_evdev_input), OID_AUTO,
ev_unit_str, CTLFLAG_RD, NULL, "", "device index");
SYSCTL_ADD_STRING(&evdev->ev_sysctl_ctx,
SYSCTL_CHILDREN(ev_sysctl_tree), OID_AUTO, "name", CTLFLAG_RD,
evdev->ev_name, 0,
"Input device name");
SYSCTL_ADD_STRUCT(&evdev->ev_sysctl_ctx,
SYSCTL_CHILDREN(ev_sysctl_tree), OID_AUTO, "id", CTLFLAG_RD,
&evdev->ev_id, input_id,
"Input device identification");
/* ioctl returns ENOENT if phys is not set. sysctl returns "" here */
SYSCTL_ADD_STRING(&evdev->ev_sysctl_ctx,
SYSCTL_CHILDREN(ev_sysctl_tree), OID_AUTO, "phys", CTLFLAG_RD,
evdev->ev_shortname, 0,
"Input device short name");
/* ioctl returns ENOENT if uniq is not set. sysctl returns "" here */
SYSCTL_ADD_STRING(&evdev->ev_sysctl_ctx,
SYSCTL_CHILDREN(ev_sysctl_tree), OID_AUTO, "uniq", CTLFLAG_RD,
evdev->ev_serial, 0,
"Input device unique number");
SYSCTL_ADD_OPAQUE(&evdev->ev_sysctl_ctx,
SYSCTL_CHILDREN(ev_sysctl_tree), OID_AUTO, "props", CTLFLAG_RD,
evdev->ev_prop_flags, sizeof(evdev->ev_prop_flags), "",
"Input device properties");
SYSCTL_ADD_OPAQUE(&evdev->ev_sysctl_ctx,
SYSCTL_CHILDREN(ev_sysctl_tree), OID_AUTO, "type_bits", CTLFLAG_RD,
evdev->ev_type_flags, sizeof(evdev->ev_type_flags), "",
"Input device supported events types");
SYSCTL_ADD_OPAQUE(&evdev->ev_sysctl_ctx,
SYSCTL_CHILDREN(ev_sysctl_tree), OID_AUTO, "key_bits", CTLFLAG_RD,
evdev->ev_key_flags, sizeof(evdev->ev_key_flags),
"", "Input device supported keys");
SYSCTL_ADD_OPAQUE(&evdev->ev_sysctl_ctx,
SYSCTL_CHILDREN(ev_sysctl_tree), OID_AUTO, "rel_bits", CTLFLAG_RD,
evdev->ev_rel_flags, sizeof(evdev->ev_rel_flags), "",
"Input device supported relative events");
SYSCTL_ADD_OPAQUE(&evdev->ev_sysctl_ctx,
SYSCTL_CHILDREN(ev_sysctl_tree), OID_AUTO, "abs_bits", CTLFLAG_RD,
evdev->ev_abs_flags, sizeof(evdev->ev_abs_flags), "",
"Input device supported absolute events");
SYSCTL_ADD_OPAQUE(&evdev->ev_sysctl_ctx,
SYSCTL_CHILDREN(ev_sysctl_tree), OID_AUTO, "msc_bits", CTLFLAG_RD,
evdev->ev_msc_flags, sizeof(evdev->ev_msc_flags), "",
"Input device supported miscellaneous events");
SYSCTL_ADD_OPAQUE(&evdev->ev_sysctl_ctx,
SYSCTL_CHILDREN(ev_sysctl_tree), OID_AUTO, "led_bits", CTLFLAG_RD,
evdev->ev_led_flags, sizeof(evdev->ev_led_flags), "",
"Input device supported LED events");
SYSCTL_ADD_OPAQUE(&evdev->ev_sysctl_ctx,
SYSCTL_CHILDREN(ev_sysctl_tree), OID_AUTO, "snd_bits", CTLFLAG_RD,
evdev->ev_snd_flags, sizeof(evdev->ev_snd_flags), "",
"Input device supported sound events");
SYSCTL_ADD_OPAQUE(&evdev->ev_sysctl_ctx,
SYSCTL_CHILDREN(ev_sysctl_tree), OID_AUTO, "sw_bits", CTLFLAG_RD,
evdev->ev_sw_flags, sizeof(evdev->ev_sw_flags), "",
"Input device supported switch events");
}
static int
evdev_register_common(struct evdev_dev *evdev)
{
@@ -241,6 +324,12 @@ evdev_register_common(struct evdev_dev *evdev)
/* Create char device node */
ret = evdev_cdev_create(evdev);
if (ret != 0)
goto bail_out;
/* Create sysctls (for device enumeration without /dev/input access rights) */
evdev_sysctl_create(evdev);
bail_out:
return (ret);
}
@@ -278,6 +367,8 @@ evdev_unregister(struct evdev_dev *evdev)
debugf(evdev, "%s: unregistered evdev provider: %s\n",
evdev->ev_shortname, evdev->ev_name);
sysctl_ctx_free(&evdev->ev_sysctl_ctx);
EVDEV_LOCK(evdev);
evdev->ev_cdev->si_drv1 = NULL;
/* Wake up sleepers */