Promise TX4 a hot-plug

Jan Kasprzak kas na fi.muni.cz
Pátek Červen 1 15:23:46 CEST 2007


	Zdravim,

mam stroj se SATA radicem Promise TX4 - lspci pise

06:00.0 Mass storage controller: Promise Technology, Inc. PDC40718 (SATA 300 TX4) (rev 02)
06:01.0 Mass storage controller: Promise Technology, Inc. PDC40718 (SATA 300 TX4) (rev 02)

a problem je, ze ten radic nepozna hot-plug udalost (zasunuti noveho disku).
Kdyz ale udelam "rmmod sata_promise; modprobe sata_promise", tak novy
disk najde. Tohle ale pochopitelne nemuzu delat, kdyz zaroven chci
pouzivat ostatni disky.

Pritom treba na jinem stroji (nVidia cipset, sata_nv driver) se hot-plug
udalost generuje korektne a udev vytvori i prislusne /dev/sd*.

Na http://linux-ata.org/driver-status.html o TX2/TX4 pisou:

Summary: No TCQ. Newer cards support NCQ. Full SATA control including
hotplug and PM on all.

Cili snad by to ten hardware i driver nejak podporovat meli.
Funguje vam to nekomu? Pripadne aspon jako nahradni reseni,
lze tomu sata_promise rict, aby na pozadani rescanoval vsechny porty?

	Diky,

-Y.

-- 
| Jan "Yenya" Kasprzak  <kas at {fi.muni.cz - work | yenya.net - private}> |
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