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Date: Fri, 12 Nov 2010 08:50:00 +0900 From: Norbert Preining <preining@...ic.at> To: Mattia Dongili <malattia@...ux.it> Cc: linux-kernel@...r.kernel.org, ACPI Devel Mailing List <linux-acpi@...r.kernel.org> Subject: Re: regression since 2.6.36: backlight in sony-laptop not working On Mi, 10 Nov 2010, Mattia Dongili wrote: > It's ages sony_laptop doesn't change, it may be some other change in the > acpi layer that causes this. Seems so that the sys files have changed to new locations: /sys/devices/virtual/backlight/acpi_video0/brightness (mind the additional "virtual") as well as thermal zone etc etc. Could that explain the problem? Best wishes Norbert ------------------------------------------------------------------------ Norbert Preining preining@...ist.ac.jp, logic.at, debian.org} JAIST, Japan TeX Live & Debian Developer DSA: 0x09C5B094 fp: 14DF 2E6C 0307 BE6D AD76 A9C0 D2BF 4AA3 09C5 B094 ------------------------------------------------------------------------ CAARNDUNCAN (n.) The high-pitched and insistent cry of the young female human urging one of its peer group to do something dangerous on a cliff-edge or piece of toxic waste ground. --- Douglas Adams, The Meaning of Liff -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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