Summary: | I/O error when reading from Nikon D80 V1.01 camera | ||
---|---|---|---|
Product: | Gentoo Linux | Reporter: | Konrad Scherer <kscherer> |
Component: | [OLD] Core system | Assignee: | Gentoo Kernel Bug Wranglers and Kernel Maintainers <kernel> |
Status: | RESOLVED FIXED | ||
Severity: | normal | ||
Priority: | High | ||
Version: | unspecified | ||
Hardware: | All | ||
OS: | Linux | ||
URL: | http://marc.info/?l=linux-usb-devel&m=118724455113424&w=2 | ||
Whiteboard: | InSVN, InCVS | ||
Package list: | Runtime testing required: | --- | |
Attachments: | Formatted patch for potential upstream submission |
Description
Konrad Scherer
2007-08-12 00:12:53 UTC
Folks, do we really need *3* bugs for the very same issue? Why can't this be fixed for all affected devices at once? Created attachment 128003 [details, diff]
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
I have verified that the patch works. Thanks. 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? 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. 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. ok, the patch was accepted upstream, so hopefully 2.6.24 will see the change. 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. genpatches-2.6.22-7 has been released yesterday, gentoo-sources-2.6.22-r6 is using it. |