Your message dated Tue, 16 Dec 2014 18:19:17 +0530
with message-id <[email protected]>
and subject line Re: Bug#773235: iscsitarget-dkms fails to apply patches
properly
has caused the Debian Bug report #773235,
regarding iscsitarget-dkms fails to apply patches properly
to be marked as done.
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--
773235: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=773235
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: <iscsitarget-dkms>
Version: <1.4.20.3+svn502-2>
I am running debian wheezy on an odroid U3 device. I have compile a kernel
using the 3.8.13 sources from github.com/hardkernel as follows:
# git clone --depth 1 https://github.com/hardkernel/linux.git -b odroid-3.8.y
linux-3.8.13-odroidu3
The kernel works.
I manually downloaded the iscsitarget-dkms and iscsitarget debs from debian
unstable
iscsitarget_1.4.20.3+svn502-2_armhf.deb
iscsitarget-dkms_1.4.20.3+svn502-2_all.deb
and installed them using dpkg.
I have created the build and source symlinks in /lib/modules/3.8.13-odroidu3 to
point to /usr/sr/linux-3.8.13-odroidu3/
However dkms fails to build iscsitarget-dkms using:
# dkms build -m iscsitarget -v 1.4.20.3+svn502
And the make log shows:
cat /var/lib/dkms/iscsitarget/1.4.20.3+svn502/build/make.log
DKMS make.log for iscsitarget-1.4.20.3+svn502 for kernel 3.8.13-28-odroidu3
(armv7l)
Sunday 14 December 11:00:39 AEST 2014
make: Entering directory `/usr/src/linux-headers-3.8.13-28-odroidu3'
LD /var/lib/dkms/iscsitarget/1.4.20.3+svn502/build/built-in.o
LD /var/lib/dkms/iscsitarget/1.4.20.3+svn502/build/kernel/built-in.o
CC [M] /var/lib/dkms/iscsitarget/1.4.20.3+svn502/build/kernel/tio.o
In file included from include/linux/timex.h:65:0,
from include/linux/sched.h:17,
from include/linux/blkdev.h:4,
from
/var/lib/dkms/iscsitarget/1.4.20.3+svn502/build/kernel/iscsi.h:11,
from
/var/lib/dkms/iscsitarget/1.4.20.3+svn502/build/kernel/tio.c:7:
/usr/src/linux-headers-3.8.13-28-odroidu3/arch/arm/include/asm/timex.h:18:24:
fatal error: mach/timex.h: No such file or directory
compilation terminated.
make[2]: *** [/var/lib/dkms/iscsitarget/1.4.20.3+svn502/build/kernel/tio.o]
Error 1
make[1]: *** [/var/lib/dkms/iscsitarget/1.4.20.3+svn502/build/kernel] Error 2
make: *** [_module_/var/lib/dkms/iscsitarget/1.4.20.3+svn502/build] Error 2
make: Leaving directory `/usr/src/linux-headers-3.8.13-28-odroidu3'
I have worked around this problem and got iscsitarget-dkms to compile by
modifying /usr/src/iscsitarget-1.4.20.3+svn502/dkms.confto have the patches
compat-3.13.patch, compat-3.12.patch, and compat-3.9.patch apply which weren't
applying. I needed to change the PATCH_MATCH regexes and add some patches.
Here is what my dkms.conf file looks like now:
PACKAGE_NAME="iscsitarget"
PACKAGE_VERSION="1.4.20.3+svn502"
MAKE[0]="make -C ${kernel_source_dir}
M=${dkms_tree}/${PACKAGE_NAME}/${PACKAGE_VERSION}/build"
CLEAN="make -C ${kernel_source_dir}
M=${dkms_tree}/${PACKAGE_NAME}/${PACKAGE_VERSION}/build clean"
AUTOINSTALL=yes
BUILT_MODULE_NAME[0]="iscsi_trgt"
BUILT_MODULE_LOCATION[0]="kernel/"
DEST_MODULE_LOCATION[0]="/kernel/drivers/iscsi/"
PATCH[0]="compat-3.13.patch"
PATCH_MATCH[0]="(2\.6\.(9|14|15|16|17|18|19|20|21|22|23|24|25|26|27|28|29|30|31|32|33|34|35|36|37|38|39)|3\.(0|1|2|3|4|5|6|7|8|9)\.*)"
PATCH[1]="compat-3.12.patch"
PATCH_MATCH[1]="(2\.6\.(9|14|15|16|17|18|19|20|21|22|23|24|25|26|27|28|29|30|31|32|33|34|35|36|37|38|39)|3\.(0|1|2|3|4|5|6|7|8|9)\.*)"
PATCH[2]="compat-3.9.patch"
PATCH_MATCH[2]="(2\.6\.(9|14|15|16|17|18|19|20|21|22|23|24|25|26|27|28|29|30|31|32|33|34|35|36|37|38|39)|3\.(0|1|2|3|4|5|6|7|8|9)\.*)"
PATCH[3]="compat-3.6.patch"
PATCH_MATCH[3]="(2\.6\.(9|14|15|16|17|18|19|20|21|22|23|24|25|26|27|28|29|30|31|32|33|34|35|36|37|38|39)|3\.(0|1|2|3|4|5|6)\.0)"
PATCH[4]="compat-3.5.patch"
PATCH_MATCH[4]="(2\.6\.(9|14|15|16|17|18|19|20|21|22|23|24|25|26|27|28|29|30|31|32|33|34|35|36|37|38|39)|3\.(0|1|2|3|4|5)\.0)"
PATCH[5]="compat-3.2-3.4.patch"
PATCH_MATCH[5]="(2\.6\.(9|14|15|16|17|18|19|20|21|22|23|24|25|26|27|28|29|30|31|32|33|34|35|36|37|38|39)|3\.(0|1|2|3|4)\.0)"
PATCH[6]="compat-2.6.39-3.2.patch"
PATCH_MATCH[6]="(2\.6\.(9|14|15|16|17|18|19|20|21|22|23|24|25|26|27|28|29|30|31|32|33|34|35|36|37|38|39)|3\.(0|1|2)\.0)"
PATCH[7]="compat-2.6.38.patch"
PATCH_MATCH[7]="2\.6\.(9|14|15|16|17|18|19|20|21|22|23|24|25|26|27|28|29|30|31|32|33|34|35|36|37|38)"
PATCH[8]="compat-2.6.36-2.6.37.patch"
PATCH_MATCH[8]="2\.6\.(9|14|15|16|17|18|19|20|21|22|23|24|25|26|27|28|29|30|31|32|33|34|35|36|37)"
PATCH[9]="compat-2.6.33-2.6.35.patch"
PATCH_MATCH[9]="2\.6\.(9|14|15|16|17|18|19|20|21|22|23|24|25|26|27|28|29|30|31|32|33|34|35)"
PATCH[10]="compat-2.6.32.patch"
PATCH_MATCH[10]="2\.6\.(9|14|15|16|17|18|19|20|21|22|23|24|25|26|27|28|29|30|31|32)"
PATCH[11]="compat-2.6.31.patch"
PATCH_MATCH[11]="2\.6\.(9|14|15|16|17|18|19|20|21|22|23|24|25|26|27|28|29|30|31)"
PATCH[12]="compat-2.6.30.patch"
PATCH_MATCH[12]="2\.6\.(9|14|15|16|17|18|19|20|21|22|23|24|25|26|27|28|29|30)"
PATCH[13]="compat-2.6.29.patch"
PATCH_MATCH[13]="2\.6\.(9|14|15|16|17|18|19|20|21|22|23|24|25|26|27|28|29)"
PATCH[14]="compat-2.6.28.patch"
PATCH_MATCH[14]="2\.6\.(9|14|15|16|17|18|19|20|21|22|23|24|25|26|27|28)"
PATCH[15]="compat-2.6.25-2.6.27.patch"
PATCH_MATCH[15]="2\.6\.(9|14|15|16|17|18|19|20|21|22|23|24|25|26|27)"
PATCH[16]="compat-2.6.24.patch"
PATCH_MATCH[16]="2\.6\.(9|14|15|16|17|18|19|20|21|22|23|24)"
PATCH[17]="compat-2.6.23.patch"
PATCH_MATCH[17]="2\.6\.(9|14|15|16|17|18|19|20|21|22|23)"
PATCH[18]="compat-2.6.22.patch"
PATCH_MATCH[18]="2\.6\.(9|14|15|16|17|18|19|20|21|22)"
PATCH[19]="compat-2.6.19-2.6.21.patch"
PATCH_MATCH[19]="2\.6\.(9|14|15|16|17|18|19|20|21)"
PATCH[20]="compat-2.6.14-2.6.18.patch"
PATCH_MATCH[20]="2\.6\.(9|14|15|16|17|18)"
PATCH[21]="compat-sles10sp2.patch"
PATCH_MATCH[21]="2\.6\.16\.60-.*"
PATCH[22]="compat-rhel4.patch"
PATCH_MATCH[22]="2\.6\.9-.*\.(el|plus\.c4)"
I also needed to modify the compat-3.13.patch by deleting the diff for Makefile
leaving only the diff for kernel/block-io.c. My
/usr/src/iscsitarget-1.4.20.3+svn502/patches/compat-3.13.patch now looks like:
diff --git b/kernel/block-io.c a/kernel/block-io.c
index 00365b5..7c9ea21 100644
--- b/kernel/block-io.c
+++ a/kernel/block-io.c
@@ -87,7 +87,7 @@ blockio_make_request(struct iet_volume *volume, struct tio
*tio, int rw)
}
/* bi_sector is ALWAYS in units of 512 bytes */
- bio->bi_iter.bi_sector = ppos >> 9;
+ bio->bi_sector = ppos >> 9;
bio->bi_bdev = bio_data->bdev;
bio->bi_end_io = blockio_bio_endio;
bio->bi_private = tio_work;
With these changes I was able to get iscsitarget-dkms to compile and install
and it appears to work correctly.I used these commands to compile and install
iscsitarget-dkms:
# dkms build -m iscsitarget -v 1.4.20.3+svn502
# dkms install -m iscsitarget -v 1.4.20.3+svn502
I am not sure if these problems have been caused by the kernel sources
required for my odroid U3 device. I have only used those supplied and
recommened for the device.However, I thought it could be a problem with the
dkms.conf file in general affecting other systems and kernels.
I am using Debian Wheezy on odroidU3.# uname -a
Linux odroidu3 3.8.13-odroidu3 #3 SMP PREEMPT Mon Dec 15 18:10:46 AEST 2014
armv7l GNU/Linux# dpkg -s libc6 | grep ^Version
Version: 2.13-38+deb7u6
--- End Message ---
--- Begin Message ---
On 12/16/2014 02:22 AM, Mark Debian wrote:
> I am not sure if these problems have been caused by the kernel
> sources required for my odroid U3 device. I have only used those
> supplied and recommened for the device.
> However, I thought it could be a problem with the dkms.conf file in
> general affecting other systems and kernels.
Hello Mark,
The iscsitarget packages in Debian are targeted towards the Debian
shipped kernel. Supporting any other kernel is beyond the scope. As you
have noticed, the failure is in the dkms package, which depends on
specific kernel packages and versions.
Since your's is a different kernel, I assume the build failure was more
to do with the correct interface not available in it.
The current iscsitarget packages are reported to build and work find on
the Debian shipped / supported kernels. Thus I'm closing this bug report
because, for Debian, this is invalid.
--
Ritesh Raj Sarraf | http://people.debian.org/~rrs
Debian - The Universal Operating System
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--- End Message ---
