I can confirm bug still exists in vanilla 2.6.30.4 kernel (using Archlinux). Mr. Roman Yepishev's patch solves issue (horizontal scrolling) for my Acer Aspire 5520.
But not sure how this patch will affect Dell Vostro 1400 with the same { 0x73, 0x02, 0x50 } signature. Can anyone with Vostro 1400 comment on this?
I can confirm bug still exists in vanilla 2.6.30.4 kernel (using Archlinux). Mr. Roman Yepishev's patch solves issue (horizontal scrolling) for my Acer Aspire 5520.
But not sure how this patch will affect Dell Vostro 1400 with the same { 0x73, 0x02, 0x50 } signature. Can anyone with Vostro 1400 comment on this?