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| author | Vladimir Kondratyev <wulf@FreeBSD.org> | 2020-12-24 18:56:33 +0000 |
|---|---|---|
| committer | Vladimir Kondratyev <wulf@FreeBSD.org> | 2020-12-24 18:56:33 +0000 |
| commit | 769935a4edf8a75805000900d44a66ad5d2eaabe (patch) | |
| tree | f8c5689ccdf3ce89bc04b4109a7e308d19ebedf7 | |
| parent | a1d783675213798620550f4af137340458abe6c5 (diff) | |
| download | src-test-769935a4edf8a75805000900d44a66ad5d2eaabe.tar.gz src-test-769935a4edf8a75805000900d44a66ad5d2eaabe.zip | |
ukbd(4): Do not serialize evdev key events
Unlike AT keyboards, HID devices are able to send all pc105 key
states within a single report. Let evdev to transmit all key state
changes within a single report too.
Reviewed by: hselasky
Obtained from: sysutils/iichid
MFC after: 1 month
Differential Revision: https://reviews.freebsd.org/D27749
| -rw-r--r-- | sys/dev/usb/input/ukbd.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/sys/dev/usb/input/ukbd.c b/sys/dev/usb/input/ukbd.c index 9fb3acbd7ba1a..1ab26ccfb2587 100644 --- a/sys/dev/usb/input/ukbd.c +++ b/sys/dev/usb/input/ukbd.c @@ -389,11 +389,9 @@ ukbd_put_key(struct ukbd_softc *sc, uint32_t key) (key & KEY_RELEASE) ? "released" : "pressed"); #ifdef EVDEV_SUPPORT - if (evdev_rcpt_mask & EVDEV_RCPT_HW_KBD && sc->sc_evdev != NULL) { + if (evdev_rcpt_mask & EVDEV_RCPT_HW_KBD && sc->sc_evdev != NULL) evdev_push_event(sc->sc_evdev, EV_KEY, evdev_hid2key(KEY_INDEX(key)), !(key & KEY_RELEASE)); - evdev_sync(sc->sc_evdev); - } #endif if (sc->sc_inputs < UKBD_IN_BUF_SIZE) { @@ -559,6 +557,11 @@ ukbd_interrupt(struct ukbd_softc *sc) } } +#ifdef EVDEV_SUPPORT + if (evdev_rcpt_mask & EVDEV_RCPT_HW_KBD && sc->sc_evdev != NULL) + evdev_sync(sc->sc_evdev); +#endif + /* wakeup keyboard system */ ukbd_event_keyinput(sc); } |