188521 2007-08-12 00:12 0000 I/O error when reading from Nikon D80 V1.01 camera 2007-09-01 13:28:57 0000 1 1 1 Unclassified Gentoo Linux Core system unspecified All Linux RESOLVED FIXED http://marc.info/?l=linux-usb-devel&m=118724455113424&w=2 InSVN, InCVS P2 normal --- 1 kscherer@primus.ca kernel@gentoo.org kscherer@primus.ca 2007-08-12 00:12:53 0000 This is closely related to bug #186326 Running kernel 2.6.22-gentoo-r2 and udev 114. The Nikon D80 is listed in drivers/usb/storage/unusual_devs.h but the max version is 0x0100. I recently upgraded my camera to firmware version 1.01 and in order to be able to mount my camera I had to make the following small update. 338c338 < UNUSUAL_DEV( 0x04b0, 0x0411, 0x0100, 0x0100, --- > UNUSUAL_DEV( 0x04b0, 0x0411, 0x0100, 0x0101, Perhaps bumping the max version number to 0x0200 for this and other nikon cameras will avoid future patches like this one. Reproducible: Always Steps to Reproduce: 1. Attach Nikon D80 and turn it on. 2. 3. Actual Results: Exact same error message as bug #186326 Expected Results: Should be able to mount the filesystem. jakub@gentoo.org 2007-08-12 04:00:53 0000 Folks, do we really need *3* bugs for the very same issue? Why can't this be fixed for all affected devices at once? mpagano@gentoo.org 2007-08-13 23:43:03 0000 Created an attachment (id=128003) Formatted patch for potential upstream submission This is your change formatted as a proper patch. Can you test this? If this works, we can send this upstream for eventually inclusion into the mainline kernel. You can apply it to 2.6.22-r2 as follows:usb-storage-nikon-d80-firmware-upgrade.patch cd /usr/src/linux (or proper directory where the source is located) patch -p1 < usb-storage-nikon-d80-firmware-upgrade.patch kscherer@primus.ca 2007-08-14 22:30:01 0000 I have verified that the patch works. Thanks. mpagano@gentoo.org 2007-08-15 00:42:09 0000 Konrad, Thank-you very much. Can you do one more thing? Can you attach the contents of /proc/bus/usb/devices with your Nikon plugged in? kscherer@primus.ca 2007-08-15 02:00:31 0000 Here is the output from /proc/bus/usb/devices for the Nikon. T: Bus=01 Lev=01 Prnt=01 Port=07 Cnt=01 Dev#= 5 Spd=480 MxCh= 0 D: Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1 P: Vendor=04b0 ProdID=0411 Rev= 1.01 S: Manufacturer=NIKON S: Product=NIKON DSC D80 S: SerialNumber=5007206 C:* #Ifs= 1 Cfg#= 1 Atr=c0 MxPwr= 2mA I:* If#= 0 Alt= 0 #EPs= 2 Cls=08(stor.) Sub=06 Prot=50 Driver=usb-storage E: Ad=81(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms Thank you taking care of this. mpagano@gentoo.org 2007-08-15 14:56:53 0000 OK, thanks Konrad for your assistance. I have submitted the patch upstream so I am going to close this bug as such. I'll keep an eye on the patch to see if gets traction but we shouldn't expect anything before 2.6.24 since the .23 window has been closed for a few weeks. mpagano@gentoo.org 2007-08-16 20:21:01 0000 ok, the patch was accepted upstream, so hopefully 2.6.24 will see the change. mpagano@gentoo.org 2007-08-29 23:03:39 0000 Reopened in anticipation of this patch eventually getting into genpatches for 2.6.22 Bug will be closed once the gentoo-sources revision containing the patch is released. phreak@gentoo.org 2007-09-01 09:13:17 0000 genpatches-2.6.22-7 has been released yesterday, gentoo-sources-2.6.22-r6 is using it. 128003 2007-08-13 23:43 0000 Formatted patch for potential upstream submission usb-storage-nikon-d80-firmware-upgrade.patch text/plain LS0tIGEvZHJpdmVycy91c2Ivc3RvcmFnZS91bnVzdWFsX2RldnMuaAkyMDA3LTA4LTEzIDE5OjMy OjI0LjAwMDAwMDAwMCAtMDQwMAorKysgYi9kcml2ZXJzL3VzYi9zdG9yYWdlL3VudXN1YWxfZGV2 cy5oCTIwMDctMDgtMTMgMTk6MzQ6NDAuMDAwMDAwMDAwIC0wNDAwCkBAIC0zNDIsNyArMzQyLDcg QEAKIAkJVVNfRkxfRklYX0NBUEFDSVRZKSwKIAogLyogUmVwb3J0ZWQgYnkgRW1pbCBMYXJzc29u IDxlbWlsQHN3aXAubmV0PiAqLwotVU5VU1VBTF9ERVYoICAweDA0YjAsIDB4MDQxMSwgMHgwMTAw LCAweDAxMDAsCitVTlVTVUFMX0RFViggIDB4MDRiMCwgMHgwNDExLCAweDAxMDAsIDB4MDEwMSwK IAkJIk5JS09OIiwKIAkJIk5JS09OIERTQyBEODAiLAogCQlVU19TQ19ERVZJQ0UsIFVTX1BSX0RF VklDRSwgTlVMTCwK