Pasi pemutemo uripo weUS, makambani ari pasi pawo anofanirwa kugara aburitsa pachena muFomu 8-K, 10-Q uye 10-K zvinhu zvikuru zvine njodzi zvinotyisidzira bhizinesi kana kuti zvinogona kukonzera kurasikirwa kwakanyanya kune vanogovana. Semutemo, vanoisa mari kana vagovani vanogara vachimhan'arira manejimendi ekambani mudare, uye zvichemo zvakamirira zvinotaurwa zvakare muchikamu chenjodzi.
Gore rakapera, AMD yakatarisana nekirasi-chiito chemhosva kubva kune vagovani vaipomera kuti manejimendi akadzikisa nemaune hukasha hweSpecter kusasimba, vachishandisa ruzivo rwekusimudzira mutengo wemasheya we AMD panguva iyo pakanga paine nhaurirano yakapararira pamusoro pekusagadzikana kweIntel processors kusvika Meltdown. uye Meltdown vulnerabilities. Vamhan'ari vakapokana kuti AMD yakavanza data pamusoro pekusagadzikana uku kubva kuruzhinji kwenguva yakareba, kunyangwe nyanzvi dzeGoogle Project Zero dzakazivisa kambani nezvekuvapo kwavo pakati pe2017. AMD haina kutaura zvakananga nezvekusagadzikana muFomu 8-K, 10-Q uye 10-K kusvika pakupera kwegore, uye yakafunga kutaura chete muna Ndira 3, 2018, apo chokwadi chekuvapo kwekusagadzikana kwakava. ruzhinji panguva yekutanga yeBritish tabloid.
Vamhan'ari vakapokana kuti mune zvakataurwa naNdira 2 uye kubvunzurudzwa kwakatevera mumazuva anouya, vamiriri ve AMD vakaedza kudzikisa kukosha kweSpecter kusagadzikana kweiyo yechipiri musiyano, vachidana mukana wekuita kwayo kuitiswa neanorwisa "pedyo ne zero." Uku kuumbwa kuchiri kuwanikwa muchikamu chakakosha chewebhusaiti ye AMD. Kuwedzera mune chirevo, kambani inoti "kusagadzikana kwekusiyana XNUMX hakusati kwaonekwa muma processors e AMD."
Musi wa2018 Ndira, XNUMX, chinyorwa chakawedzerwa chichaburitswa. , umo AMD yave kutotaura nezve kukosha kwekutora matanho ekudzivirira kubva kune yechipiri vhezheni yeSpecter kusagadzikana. Iyo processor yekuvandudza haavanze chokwadi chekuti rudzi urwu rwekusagadzikana runoshanda kwavari; kuti uwedzere kudzikisira kutyisidzira, zvigadziriso kune masisitimu anoshanda uye microcode iri kutanga kupararira.
Vamhan'ari vanoti vatungamiriri ve AMD vanogona kunge vakashandisa mazuva masere kutanga pakati pezviziviso zviviri muna Ndira 2018 kuchengetedza mutengo wekambani wakakwira zvakanyanya kuitira kuti vazvipfumise zvisiri pamutemo kubva mumabasa avo. Nekudaro, Federal District Court yeNorthern District yeCalifornia svondo rapfuura rakapa mutongo wekuti kupokana kwevamhan'ari kwanga kusiri kwechokwadi uye kubvisirwa AMD mhosva munyaya iyi. Chokwadi, vamhan'ari vane mazuva makumi maviri nerimwe ekukwidza danho iri, uye kune AMD zvese zvinogona kusapera nekukurumidza.
Dare rakaziva kuti kuvanza ruzivo rwekusagadzikana kwemwedzi mitanhatu kubva pavakawanikwa itsika inogamuchirwa, izvo zvinoita kuti zvikwanise kutora matanho ekudzivirira kubva panjodzi idzi, pamwe nekubvisa kushandiswa kwakashata kweruzivo urwu kudzamara kutyisidzira kwapera. yakabviswa ne processor uye software developer. Nekudaro, pakanga pasina chinangwa chakaipa mukunyarara kwevamiriri ve AMD kusvika Ndira. Zvakare, dhigirii renjodzi yekusagadzikana kwakawanikwa kwaigona kunge kwakazivikanwa ne AMD manejimendi seasina kunyanya kukwira kuti ataure zvekukurumidzira pane iyi nyaya.
Kechipiri, dare rakaona kupokana kwevamhan'ari pamusoro pekudzikisira njodzi yekusagadzikana kwaSpecter mune yechipiri sarudzo kuve pamusoro. Mutsara wekuti "padhuze ne zero" mutsananguro yekugona kuitika kwekutyisidzira hazvireve kuti kutyisidzira kunogona kufuratirwa zvachose, uye AMD saka haina kuedza kutsausa vashandisi, vagovani kana vanoisa mari mukati menguva kubva Ndira 2 kusvika Ndira XNUMX. Hapana akapa dare humbowo hwekubudirira kunoitwa kutyisidzira kuburikidza neSpecter version XNUMX. Mushure mezvo, AMD yakashanda mukutenda kwakanaka nevadyidzani vayo kubvisa zvachose mukana wekutora mukana werudzi urwu rwekusagadzikana, uye saka haigone. kupomerwa mhosva yekushaya hanya.
Source: 3dnews.ru