Sabbin littattafan rubutu na Lenovo ThinkPad suna sanye da PrivacyGuard don iyakance kusurwoyin gani a tsaye da kwance na nunin LCD. A baya can, wannan yana yiwuwa ta amfani da kayan shafa na fim na musamman. Za a iya kunna / kashe sabon aikin dangane da halin da ake ciki.
Ana samun PrivacyGuard akan wasu sabbin ƙirar ThinkPad (T480s, T490 da T490s). Tambayar ba da damar goyan baya ga wannan zaɓi a cikin Linux shine don ayyana hanyoyin ACPI don kunna / kashe shi a cikin kayan aiki.
A kan Linux 5.4+, PrivacyGuard yana goyan bayan direban ThinkPad ACPI. A cikin /proc/acpi/ibm/lcdshadow fayil, zaka iya ganin yanayin aikin kuma canza shi ta hanyar canza darajar daga 0 zuwa 1 kuma akasin haka.
Lenovo PrivacyGuard wani ɓangare ne kawai na canje-canjen direban x86 don Linux 5.4. Hakanan akwai sabuntawar direban ASUS WMI, ƙarin tallafin accelerometer don HP ZBook 17 G5 da ASUS Zenbook UX430UNR, Sabbin Sabbin direbobin Intel Speed Select, da ƙari.
source: linux.org.ru