I downloaded the sources from branch staging ,when I tried fedora.run run script, the system seemed to hang. The whole log file is attached. The original fedora.run run script set the qemu memory to 3072M,but my mechine only support 1024M,I am not sure if this cause the hangs. I check the log file, find it lose some output which normally printed by nic_drv.
[init -> nic_drv] --- init iPXE NIC [init -> nic_drv] number of devices: 1 [init -> nic_drv] --- init rx_callbacks [init -> nic_drv] --- get MAC address [init -> nic_drv] 00:0e:04:00:03:16
so I add some print function in the source file genode/dde_ipxe/src/driver/nic/main.cc According to the print message,in the nic-main.cc file, the create member function of driver-factory class is not called. Is this cause my hang?What do you suggest to fix this strange issue. Regard. Yuqing Wang.
2013/4/9 Ivan Loskutov <loskutov.ivan@...9...>
Try sources from our fork https://github.com/Ksys-labs/genode from branch *staging*. You can try *fedora.run* run script from *iloskutov* folder. It worked for me on my hardware.
-- Ivan Loskutov
2013/4/8 yuqing wang <happymoodmglm@...9...>
I update the patches I can find related to issue #593 ,some are writed by chelmuth and some by alex-ab .But the issue still occur. I am not familiar with Github,maybe I missed some files,I will still work on it. When I try to find the patches related to issue #593,I find that the genode source tree I downloaded two or three weeks ago is not newest.Some patches I finded is released three months ago,but my source tree still have the old files. I download genode source tree from the website https://github.com/genodelabs/genode. Is there a way can update the whole source tree to make it have all patches,or is there a website where we can always get the newest genode source tree. Regards.
Yuqing Wang
2013/4/8 Ivan Loskutov <loskutov.ivan@...9...>
Try to apply patches from Christian Helmuth which related to issue #593 thread. This must partialy solve this issue. But sometimes I have the same messages too.
-- Ivan Loskutov
2013/4/8 yuqing wang <happymoodmglm@...9...>
Hi Ivan, Thank you.I read the mails at the website https://github.com/genodelabs/genode/issues/593 ,and I find that there is not a clear way to solve my issue. I notice that you have tested the network performance of l4linux on real hardware.The Ethernet card in your test is intel 82579LM. Do you know the details about how to sovle my issue ? Or I should change my Ethernet card to another one ,such as intel 82540EM or 82579LM？ Best. Yuqing Wang.
2013/4/8 Ivan Loskutov <loskutov.ivan@...9...>
Hi, it's known issue https://github.com/genodelabs/genode/issues/593
-- Ivan Loskutov
2013/4/8 yuqing wang <happymoodmglm@...9...>
Hi, I want to run l4linux on real hardware to do some research about its network.I use l4linux.run script to create the files which I would copy to my hard disk.I also modified the menu.lst file in my PC according to the menu.lst in l4linux.iso file created by run script. The motherboard of my PC is DELL OptiPlex 330,CPU is Intel Pentium dual e2180 @ 2.00GHz . It has a broadcom BCM5787 Enthernet Card on board and I use another intel 82541PI Ethernet Card.Because qemu use the intel 82540 series Ethernet card as default,so I think intel 82541 is supported. When I tried to boot l4linux from hard disk ,there is something wrong with nic_drv:
[init -> nic_drv] memory allocation failed in alloc_memblock (size=2048, align=800, offset=0) [init -> nic_drv] memory allocation failed in alloc_memblock (size=2048, align=800, offset=0)
the whole log file is attached. I find the source file which would print the error message.It is 'genode/dde_ipxe/src/lib/dde_ipxe/dde_support.cc', 'dde_alloc_memblock' function.But I don't know how to debug it. Any help is appreciated. Regards.
2013/3/27 Jian Liu <gjk.liu@...9...>
> Thanks all, I will try it. > > Jian LIU > ---- > email to: gjk.liu@...9... > > > 2013/3/27 Ivan Loskutov <loskutov.ivan@...9...> > >> Hi Jian, >> >> I recommend you to make bootable USB flash or setup network boot. >> For booting you can use Grub or Grub2, but genode's vesa driver >> can't use some modern video adapters, and it can be solved with >> using patched version of Grub from Adam Lackorzynski >> http://os.inf.tu-dresden.de/~adam/grub/ >> Step-by-step guide with grub 1.xx bootloader: >> 1. Create bootable USB-flash with grub 1.xx >> 2. Copy directories fiasco and genode from your >> BUILD_DIR/var/run/BUILD_NAME to usb disk, example for demo run script : >> cd BUILD_DIR; cp -R var/run/demo/fiasco >> /mnt/usb; cp -R var/run/demo/genode /mnt/usb >> 3. Copy grub >> config from BUILD_DIR/var/run/BUILD_NAME/boot/grub/menu.lst to usb disk, >> example: cp var/run/demo/boot/grub/menu.lst /mnt/usb/boot/grub/menu.lst >> 4. Boot from usb flash on PC >> >> If you would like to use Grub2 you need rewrite Grub menu.lst in >> Grub2 format. >> >> Genode supports most of modern hardware, and you don't need >> usually to special config for drivers. >> >> >> -- >> Ivan Loskutov >> >> >> >> 2013/3/26 Jian Liu <ljian236@...9...> >> >>> Hi Norman, >>> >>> With your help, I have now some experiences on Genode, such as >>> building and demo it in Qemu. I have also learned about the whole >>> structure of source code and some calling relastionship in the >>> system. >>> Now I try to install Genode in my PC (the physical machine) and >>> boot >>> it from hard drivers. So I can see avaliablity and response time >>> from >>> applications such as Arora, which is really some slow in Qemu. But >>> I >>> don't know to do it. Could you give me some directions? Thanks. >>> >>> I have found some guy sent similar question in the mail list >>> last year as, >>> >>> >>> http://sourceforge.net/mailarchive/forum.php?thread_name=4FB142EF.2080407%40... >>> >>> But there is no detail explainations and steps how to do it. I >>> wonder if there is any document on how to install Genode in a PC. >>> Which hardwares does it support now? and how to config drivers code >>> for network card, usb etc? >>> >>> Best, >>> >>> Jian >>> >>> >>> ------------------------------------------------------------------------------ >>> Own the Future-Intel® Level Up Game Demo Contest 2013 >>> Rise to greatness in Intel's independent game demo contest. >>> Compete for recognition, cash, and the chance to get your game >>> on Steam. $5K grand prize plus 10 genre and skill prizes. >>> Submit your demo by 6/6/13. http://p.sf.net/sfu/intel_levelupd2d >>> _______________________________________________ >>> Genode-main mailing list >>> Genode-main@lists.sourceforge.net >>> https://lists.sourceforge.net/lists/listinfo/genode-main >>> >> >> >> >> ------------------------------------------------------------------------------ >> Own the Future-Intel® Level Up Game Demo Contest 2013 >> Rise to greatness in Intel's independent game demo contest. >> Compete for recognition, cash, and the chance to get your game >> on Steam. $5K grand prize plus 10 genre and skill prizes. >> Submit your demo by 6/6/13. http://p.sf.net/sfu/intel_levelupd2d >> _______________________________________________ >> Genode-main mailing list >> Genode-main@lists.sourceforge.net >> https://lists.sourceforge.net/lists/listinfo/genode-main >> >> > > > ------------------------------------------------------------------------------ > Own the Future-Intel® Level Up Game Demo Contest 2013 > Rise to greatness in Intel's independent game demo contest. > Compete for recognition, cash, and the chance to get your game > on Steam. $5K grand prize plus 10 genre and skill prizes. > Submit your demo by 6/6/13. http://p.sf.net/sfu/intel_levelupd2d > _______________________________________________ > Genode-main mailing list > Genode-main@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/genode-main > >
Minimize network downtime and maximize team effectiveness. Reduce network management and security costs.Learn how to hire the most talented Cisco Certified professionals. Visit the Employer Resources Portal http://www.cisco.com/web/learning/employer_resources/index.html _______________________________________________ Genode-main mailing list Genode-main@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/genode-main
Minimize network downtime and maximize team effectiveness. Reduce network management and security costs.Learn how to hire the most talented Cisco Certified professionals. Visit the Employer Resources Portal http://www.cisco.com/web/learning/employer_resources/index.html _______________________________________________ Genode-main mailing list Genode-main@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/genode-main
Minimize network downtime and maximize team effectiveness. Reduce network management and security costs.Learn how to hire the most talented Cisco Certified professionals. Visit the Employer Resources Portal http://www.cisco.com/web/learning/employer_resources/index.html _______________________________________________ Genode-main mailing list Genode-main@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/genode-main
Minimize network downtime and maximize team effectiveness. Reduce network management and security costs.Learn how to hire the most talented Cisco Certified professionals. Visit the Employer Resources Portal http://www.cisco.com/web/learning/employer_resources/index.html _______________________________________________ Genode-main mailing list Genode-main@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/genode-main
Minimize network downtime and maximize team effectiveness. Reduce network management and security costs.Learn how to hire the most talented Cisco Certified professionals. Visit the Employer Resources Portal http://www.cisco.com/web/learning/employer_resources/index.html _______________________________________________ Genode-main mailing list Genode-main@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/genode-main
Minimize network downtime and maximize team effectiveness. Reduce network management and security costs.Learn how to hire the most talented Cisco Certified professionals. Visit the Employer Resources Portal http://www.cisco.com/web/learning/employer_resources/index.html _______________________________________________ Genode-main mailing list Genode-main@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/genode-main