I have an HP PSC 2175 printer/scanner. Since the upgrade to hplip 2.8.* / 3.9* versions I cannot use the scanner anymore. The problem is mentioned in http://sourceforge.net/mailarchive/message.php?msg_name=8DCDEF328EBD634A9054CCC671EEF255B50333%40G3W0067.americas.hpqcorp.net and https://bugs.launchpad.net/hplip/+bug/178871 As a workaround I have installed the 2.7.12-r1 ebuild from http://62.3.120.141/Gentoo/usr/portage/net-print/hplip/ An old version of hplib should be available in the gentoo portage, until the problem is fixed by HP. Best regards, Octavian Reproducible: Always
net-print/hplip-2.8.6b seems to work again.