src-test2/sys/dev/evdev, branch release/11.3.0

Fix build breakage caused by r344984

2019-03-10T21:43:13Z

This is a direct commit to stable/11

MFC r344494,r344495:

2019-03-10T20:58:24Z

evdev: export event device properties through sysctl interface A big security advantage of Wayland is not allowing applications to read input devices all the time. Having /dev/input/* accessible to the user account subverts this advantage. libudev-devd was opening the evdev devices to detect their types (mouse, keyboard, touchpad, etc). This don't work if /dev/input/* is inaccessible. With the kernel exposing this information as sysctls (kern.evdev.input.*), we can work w/o /dev/input/* access, preserving the Wayland security model. Submitted by: Greg V Reviewed by: wulf, imp Differential Revision: https://reviews.freebsd.org/D18694

MFC r340926:

2019-01-18T21:25:46Z

evdev: Fix pause key release event in AT keyboard set 1 to evdev xlat-or.

MFC r334555:

2018-08-04T12:40:59Z

[evdev] Sync event codes with Linux kernel 4.16

MFC r325295:

2017-12-04T21:12:05Z

evdev: Lock Giant around keyboard ioctls This fixes turning ukbd(4) LEDs on/off with evdev interface as well MFC r325296: evdev: Take driver's lock in cdev write handler if necessary MFC r325297: sysmouse(4): Fix ums(4)-style T-axis reporting via evdev protocol - Do not report T-axis wheel events as button presses - Reverse T-axis to match Linux - Remove wrong comment. T-axis buttons state should be checked by level not by edge to allow continuous wheel tilt reporting MFC r325298: evdev: Disable value normalization and state filtering for SND events. Some events can take sound pitch as a value so can not be represented as binary on/off events. Tracking for on/off state is left in place as it is a part of the evdev API. MFC r325299: evdev: Do not start/stop softrepeat callout if no clients attached Approved by: gonzo (mentor)

MFC r325269:

2017-12-04T20:22:26Z

evdev: Translate KEY_102ND in evdev_scancode2key() MFC r326020: Fix evdev codes for slash and asterisk numpad keys of AT-keyboards MFC r326021: evdev: change USB scancode 0x54 from KEY_SLASH to KEY_KPSLASH Submitted by: dumbbell (r325269, r326021) Approved by: gonzo (mentor)

MFC r325294:

2017-12-04T20:09:38Z

evdev: Hide "kern.evdev.rcpt_mask" sysctl if kernel is compiled w/o EVDEV_SUPPORT as it's value has no meaning in this case. MFC r326019: evdev: Export EVDEV_SUPPORT kernel option through feature facility Approved by: gonzo (mentor)

MFC r321397-r321399

2017-10-19T20:16:40Z

r321397: evdev: style(9), sort headers alphabetically r321398: evdev: Macroize common locking sequences r321399: Change my email address to wulf@FreeBSD.org in copyright headers. Approved by: gonzo (mentor)

MFC r315176-r315178

2017-05-08T22:35:15Z

r315176: [evdev] Do not ignore result evdev_register in UI_DEV_CREATE handler Make sure that uinput state field reflects actual state by checking evdev_register result for errors Submitted by: Vladimir Kondratiev Differential Revision: https://reviews.freebsd.org/D9320 r315177: [evdev] Fix race condition between client's event queue reading and dropping Submitted by: Vladimir Kondratiev Differential Revision: https://reviews.freebsd.org/D9320 r315178: [evdev] Fix Right Alt and Keypad Enter event codes for atkbd(4) and kbdmux(4) drivers Submitted by: Vladimir Kondratiev Differential Revision: https://reviews.freebsd.org/D9320

MFC r310612:

2017-01-07T00:18:51Z

[evdev] Fix build for older versions of clang There was report of stable/11 build failure on older versions of FreeBSD. The problem was a reference to static variable in inline function. Although fairly recent versions of clang can cope with this situation just fine there is no strict requirement to make functions in question inline, they're not in any time-critical codepath. So to keep HEAD and 11-STABLE buildable on older FreeBSDs some of the util functions were converted from inline to normal. Reported by: hselasky