Il giorno lun, 06/07/2009 alle 12.38 +0200, Christian Surchi ha scritto: > Il giorno lun, 06/07/2009 alle 10.09 +0200, Alessandro Pellizzari ha > scritto: > > Anche io mi chiedo perche` sia deprecato... > > ma chi ha detto che sia deprecato, appunto? :)
Ehmmm! Per la verita' sono stato io ad alzare il "polverone" :-) Ieri ho ricompilato il 2.6.30-1 alla debian ed ho letto meglio la questione che incollo qui > CONFIG_SYSFS_DEPRECATED_V2: > > > > This option switches the layout of sysfs to the deprecated version. > The current sysfs layout features a unified device tree > at /sys/devices/, which is able to express a hierarchy between class > devices. If the deprecated option is set to Y, the unified device > tree is split into a bus device tree at /sys/devices/ and several > individual class device trees at /sys/class/. The class and bus > devices will be connected by "<subsystem>:<name>" and the "device" > links. The "block" class devices, will not show up > in /sys/class/block/. Some subsystems will suppress the creation of > some devices which depend on the unified device tree. > This option is not a pure compatibility option that can be safely > enabled on newer distributions. It will change the layout of sysfs to > the non-extensible deprecated version, and disable some features, > which can not be exported without confusing older userspace tools. > Since 2007/2008 all major distributions do not enable this option, and > ship no tools which depend on the deprecated layout or this option. > If you are using a new kernel on an older distribution, or use older > userspace tools, you might need to say Y here. Do not say Y, if the > original kernel, that came with your distribution, has this option set > to N. > Symbol: SYSFS_DEPRECATED_V2 [=n] Prompt: Create deprecated sysfs > layout for older userspace tools > Defined at init Kconfig:617 > Depends on: SYSFS Location: -> General setup > Selects: SYSFS_DEPRECATED Fin'ora mi era necessario attivarlo perche' una regola in udev non mi funzionava altrimenti ma, novita di ieri sera, dopo la ricompilazione dell'ultimo kernel (2.6.30-1) e senza attivare questa parte mi ha funzionato lo stesso. Boh! Beh! grazie per le dritte e scusate se ho alzato un piccolo polverone :-) Ciao Genki ):o)) -- Per REVOCARE l'iscrizione alla lista, inviare un email a [email protected] con oggetto "unsubscribe". Per problemi inviare un email in INGLESE a [email protected] To UNSUBSCRIBE, email to [email protected] with a subject of "unsubscribe". Trouble? Contact [email protected]
