- Updated gentoo-sources from 3.10.2 to 3.10.3-r1 with identical .config - Inserted a USB disk Results: USB is not mounted, partitions in the disk can't be seen in /proc/partitions I've found a similar bug report in Arch linux: https://bbs.archlinux.org/viewtopic.php?id=167382
Link to Arch bug report system: https://bugs.archlinux.org/task/36296
Would you be willing to do a git-bisect to find the problem commit ?
(In reply to Mike Pagano from comment #2) > Would you be willing to do a git-bisect to find the problem commit ? In http://marc.info/?l=linux-usb&m=137503976012984&w=2 Alan Stern ha identified the problematic commit as 98dcc2946adb (SCSI: sd: Update WRITE SAME heuristics).
Reverting http://git.kernel.org/cgit/linux/kernel/git/stable/stable-queue.git/tree/queue-3.10/scsi-sd-update-write-same-heuristics.patch?id=3fb98d4a1fc787247e38f468635435d7e1a6e6f4 did work for me, USB storage mounts again in 3.10.3-r1.
(In reply to Jouni Kosonen from comment #4) > Reverting > > http://git.kernel.org/cgit/linux/kernel/git/stable/stable-queue.git/tree/ > queue-3.10/scsi-sd-update-write-same-heuristics. > patch?id=3fb98d4a1fc787247e38f468635435d7e1a6e6f4 > > did work for me, USB storage mounts again in 3.10.3-r1. Jouni, How can I revert the patch?
Created attachment 354634 [details, diff] revert_scsi_sd_update_write_same_heuristics.patch > How can I revert the patch? This is the reverse of the patch linked in #4, apply manually using patch -p1 in /usr/src/linux or by saving in /etc/portage/patches/sys-kernel/gentoo-sources-3.10.3-r1/ and re-emerging the sources.
(In reply to Jouni Kosonen from comment #6) > Created attachment 354634 [details, diff] [details, diff] > revert_scsi_sd_update_write_same_heuristics.patch > > > How can I revert the patch? > > This is the reverse of the patch linked in #4, > apply manually using patch -p1 in /usr/src/linux or by saving in > /etc/portage/patches/sys-kernel/gentoo-sources-3.10.3-r1/ > and re-emerging the sources. It works for me now !
http://www.spinics.net/lists/stable/msg16022.html this patch from linux-stable worked for me and will probably be included in upstream soonish.
Created attachment 354772 [details] Kernel messages Kernel messages from the 3.10.4-gentoo (same issue).
(In reply to emil karlson from comment #8) > http://www.spinics.net/lists/stable/msg16022.html this patch from > linux-stable worked for me and will probably be included in upstream soonish. It looks like that fix was submitted for but not included in 3.10.5 upstream. http://www.spinics.net/lists/stable/msg16353.html
This is now finally in linux-next. I will add to G-S for next release. (maybe I'll release a new version just for this).
Can someone test gs-3.10.5-r1 when it syncs down and just confirm that the issue is resolved, please?
Sorry for bugspam.
Confirmed: for me 3.10.5-r1 does resolve the issue for both USB-2 and USB-3 devices.
Thank you for reporting. (In reply to Jouni Kosonen from comment #14) > Confirmed: for me 3.10.5-r1 does resolve the issue for both USB-2 and USB-3 > devices. Thank you very much for testing; if someone still experiences this with the latest 3.10 version, then please reopen the bug or state clearly that you want to see the bug reopened and we'll do it for you.