# RHEL 7.3 realport drivers **URL:** \ **Category:** Realport\ **Tags:** rhel, tty\_closing, realport, 7\ **Created:** [December 21, 2016, 10:52am UTC](https://forums.digi.com/t/rhel-7-3-realport-drivers/17805 "2016-12-21T10:52:39Z")\ **Posts on this page:** 12\ **Page:** 1
**Author:** ![anandkandasamy](https://avatars.discourse-cdn.com/v4/letter/a/e99b99/32.png) [@anandkandasamy](https://forums.digi.com/u/anandkandasamy)\ **Post date:** [December 21, 2016, 10:52am UTC](https://forums.digi.com/t/rhel-7-3-realport-drivers/17805/1 "2016-12-21T10:52:39Z")
Can anyone assist me with getting the realport drivers built on a RHEL 7.3 , I tried both stock drivers and also the BETA release, that was mentioned in another post ( ftp://ftp1.digi.com/support/beta/linux/dgrp/40002086\_X2P.src.rpm) I am stuck at the same error of TTY\_CLOSING during make on both sets. /root/rpmbuild/BUILD/dgrp-1.9/driver/build/dgrp\_net\_ops.c: In function ‘dgrp\_input’: /root/rpmbuild/BUILD/dgrp-1.9/driver/build/dgrp\_net\_ops.c:535:31: error: ‘TTY\_CLOSING’ undeclared (first use in this function) if (tty-\>closing || test\_bit(TTY\_CLOSING, &tty-\>flags)) ^ ./arch/x86/include/asm/bitops.h:344:25: note: in definition of macro ‘test\_bit’ (\_\_builtin\_constant\_p((nr)) ^ /root/rpmbuild/BUILD/dgrp-1.9/driver/build/dgrp\_net\_ops.c:535:31: note: each undeclared identifier is reported only once for each function it appears in if (tty-\>closing || test\_bit(TTY\_CLOSING, &tty-\>flags)) ^ ./arch/x86/include/asm/bitops.h:344:25: note: in definition of macro ‘test\_bit’ (\_\_builtin\_constant\_p((nr)) ^ make[3]: \*\*\* [/root/rpmbuild/BUILD/dgrp-1.9/driver/build/dgrp\_net\_ops.o] Error 1 make[2]: \*\*\* [_module_/root/rpmbuild/BUILD/dgrp-1.9/driver/build] Error 2 make[2]: Leaving directory `/usr/src/kernels/3.10.0-514.2.2.el7.x86_64' make[1]: *** [build] Error 2 make[1]: Leaving directory `/root/rpmbuild/BUILD/dgrp-1.9/driver/2.6.27’ make: \*\*\* [build] Error 2 error: Bad exit status from /var/tmp/rpm-tmp.cpIXzZ (%build) ---
**Author:** ![anandkandasamy](https://avatars.discourse-cdn.com/v4/letter/a/e99b99/32.png) [@anandkandasamy](https://forums.digi.com/u/anandkandasamy)\ **Post date:** [December 23, 2016, 11:26am UTC](https://forums.digi.com/t/rhel-7-3-realport-drivers/17805/2 "2016-12-23T11:26:34Z")
I can report the following: On a fresh install, RHEL 7.3 kernel version 3.10.0-123.el7 it compiles fine. Once updated to kernel 3.10.0-514.2.2.el7, it breaks. ---
**Author:** ![Flantec](https://avatars.discourse-cdn.com/v4/letter/f/bbce88/32.png) [@Flantec](https://forums.digi.com/u/Flantec)\ **Post date:** [December 23, 2016, 11:25am UTC](https://forums.digi.com/t/rhel-7-3-realport-drivers/17805/3 "2016-12-23T11:25:41Z")
I was running into the exact same issue. Email [Tech.Support@digi.com](mailto:Tech.Support@digi.com) and tell them that you need the dgrp-1.9-37 version of the driver. also, you will probably need to yum psmisc-22.20-11.el7.x86\_64 before the driver will install because my server did not have the command fuser on it, and the digi install would fail on that. I am still trying to get my unit operational now that the software is installed, but will happily share any other info i may discover should you request it. Thank you. ---
**Author:** ![Flantec](https://avatars.discourse-cdn.com/v4/letter/f/bbce88/32.png) [@Flantec](https://forums.digi.com/u/Flantec)\ **Post date:** [December 23, 2016, 3:26pm UTC](https://forums.digi.com/t/rhel-7-3-realport-drivers/17805/4 "2016-12-23T15:26:54Z")
I can confirm that the 1-9.37 version of the driver does install on the 3.10.0-514.2.2.el7 kernel. ---
**Author:** ![anandkandasamy](https://avatars.discourse-cdn.com/v4/letter/a/e99b99/32.png) [@anandkandasamy](https://forums.digi.com/u/anandkandasamy)\ **Post date:** [December 27, 2016, 10:44am UTC](https://forums.digi.com/t/rhel-7-3-realport-drivers/17805/5 "2016-12-27T10:44:38Z")
so 1.9.37 is by demand only ? I have to ask these guys ? ---
**Author:** ![Flantec](https://avatars.discourse-cdn.com/v4/letter/f/bbce88/32.png) [@Flantec](https://forums.digi.com/u/Flantec)\ **Post date:** [December 28, 2016, 11:26am UTC](https://forums.digi.com/t/rhel-7-3-realport-drivers/17805/6 "2016-12-28T11:26:05Z")
It would appear so, as they still have not posted them to the website as of yet. Thank you. ---
**Author:** ![severach](https://avatars.discourse-cdn.com/v4/letter/s/6bbea6/32.png) [@severach](https://forums.digi.com/u/severach)\ **Post date:** [January 9, 2017, 8:26am UTC](https://forums.digi.com/t/rhel-7-3-realport-drivers/17805/7 "2017-01-09T08:26:16Z")
Just patch the constant in like I did for the Arch Linux package. echo “#define TTY\_CLOSING (7)” \>\> ‘driver/build/include/dgrp\_net\_ops.h’ It’s not a permanent solution since whatever this constant did probably doesn’t work any more. I’m glad to hear that the next version is begin worked on. Look at the PKGBUILD on the Arch Linux AUR for any more information. ---
**Author:** ![retrotech](https://avatars.discourse-cdn.com/v4/letter/r/a9a28c/32.png) [@retrotech](https://forums.digi.com/u/retrotech)\ **Post date:** [January 12, 2017, 11:32am UTC](https://forums.digi.com/t/rhel-7-3-realport-drivers/17805/8 "2017-01-12T11:32:45Z")
Just ran into myself, RHEL Access says contact vendor [https://access.redhat.com/solutions/2838211](https://access.redhat.com/solutions/2838211) Check out the digi RealPort version dgrp-1.9-37.src.rpm\_y1p by contacting the vendor. I have opened a case with Digi kernel: 3.10.0-514.el7.x86\_64 Red Hat Enterprise Linux Server release 7.3 (Maipo) Attempted to build 40002086\_X.src.rpm ---
**Author:** ![retrotech](https://avatars.discourse-cdn.com/v4/letter/r/a9a28c/32.png) [@retrotech](https://forums.digi.com/u/retrotech)\ **Post date:** [January 19, 2017, 10:52am UTC](https://forums.digi.com/t/rhel-7-3-realport-drivers/17805/9 "2017-01-19T10:52:40Z")
Digi Support provided a fix that seems to be working -rw-r–r-- 1 root root 4410219 Jan 18 09:03 dgrp-1.9-37.src.rpm -rw-r–r-- 1 root root 4397165 Jan 18 09:03 dgrp-1.9-37.tgz -rw-r–r-- 1 root root 24826 Jan 18 09:03 release\_notes.txt md5: a63ba04c28dde0d6b413145b53aab102 dgrp-1.9-37.src.rpm 31f07bf27cb2c664e92a9bf8cc63038c dgrp-1.9-37.tgz 7cb916441d59ec9281f75d44599b2847 release\_notes.txt Thanks Digi Support, Contact digi for get the required files [https://www.digi.com/contactus](https://www.digi.com/contactus) Hopefully they will get it on their download site. Robert ---
**Author:** ![itjmiller](https://avatars.discourse-cdn.com/v4/letter/i/9e8a1a/32.png) [@itjmiller](https://forums.digi.com/u/itjmiller)\ **Post date:** [January 27, 2017, 5:26pm UTC](https://forums.digi.com/t/rhel-7-3-realport-drivers/17805/10 "2017-01-27T17:26:57Z")
How do I go about getting that file? Digi support can’t seem to find it today. Could you dropbox it to us or something? Pretty please!?! I tried searching their FTP server with Filezilla find, but no luck. ---
**Author:** ![retrotech](https://avatars.discourse-cdn.com/v4/letter/r/a9a28c/32.png) [@retrotech](https://forums.digi.com/u/retrotech)\ **Post date:** [February 2, 2017, 12:27pm UTC](https://forums.digi.com/t/rhel-7-3-realport-drivers/17805/11 "2017-02-02T12:27:39Z")
Please reach out to digi again Digi case: 00274969 working with JEREMY MCBANE . Last status I have is they are still working to get it up on their website… ---
**Author:** ![retrotech](https://avatars.discourse-cdn.com/v4/letter/r/a9a28c/32.png) [@retrotech](https://forums.digi.com/u/retrotech)\ **Post date:** [February 9, 2017, 11:40am UTC](https://forums.digi.com/t/rhel-7-3-realport-drivers/17805/12 "2017-02-09T11:40:36Z")
## From Digi: Want to let you know that we put these files on our site: ftp://ftp1.digi.com/support/driver/RealPort%20Linux%20Beta%20Driver/ The above URL is from the URL below (after you select Linux for the OS): [https://www.digi.com/support/productdetail?pid=3037&type=drivers](https://www.digi.com/support/productdetail?pid=3037&type=drivers) ## Thanks for your continued patience while we were working on this! Go Digi Support!