From mboxrd@z Thu Jan 1 00:00:00 1970 From: daniel.sangorrin@toshiba.co.jp (Daniel Sangorrin) Date: Wed, 10 Jan 2018 08:55:05 +0900 Subject: [cip-dev] B@D: iwg20m support In-Reply-To: <0f469353c2f94f64a2a55a3eb3f02317@rvc.renesas.com> References: <1513231035-42479-1-git-send-email-daniel.sangorrin@toshiba.co.jp> <8334d32c-edfb-76dd-3246-dca7cd9a9d62@siemens.com> <006d01d3786a$533dec70$f9b9c550$@toshiba.co.jp> <69bab283668346d480ae1f5957b054fb@rvc.renesas.com> <018401d38925$8188fc70$849af550$@toshiba.co.jp> <0f469353c2f94f64a2a55a3eb3f02317@rvc.renesas.com> Message-ID: <001801d389a5$45b84630$d128d290$@toshiba.co.jp> To: cip-dev@lists.cip-project.org List-Id: cip-dev.lists.cip-project.org Dear Trung san, > -----Original Message----- > From: Trung. Huynh [mailto:trung.huynh.uw at rvc.renesas.com] > Sent: Tuesday, January 09, 2018 7:41 PM > Dear Daniel, > > Yes, I tried it and working well, but I want to custom some devices under kernel layer to execute our test cases as well as packing > some dependencies > To do that I must expand file system that why I got this issue. Please could you read my e-mail and answer my question about your plan?. Thanks, Daniel > -----Original Message----- > From: Daniel Sangorrin [mailto:daniel.sangorrin at toshiba.co.jp] > Sent: Tuesday, January 9, 2018 3:41 PM > To: Trung. Huynh > Cc: cip-dev at lists.cip-project.org; O365-Chan Duc. Vu ; O365-Minh Thuy Dinh. Tran > ; O365-Anh The. Tran ; Binh Thanh. Nguyen > ; O365-Yoshinori Kaneko ; O365-Yasushi Onishi > > Subject: RE: [cip-dev] B at D: iwg20m support > > Dear Trung san, > > First of all, please could you give me some feedback about the LAVA configuration files and AWS links that I sent to the list before > holidays?. Did you try them and did they work for you?. > > See my answers below. > > > -----Original Message----- > > From: Trung. Huynh [mailto:trung.huynh.uw at rvc.renesas.com] > > Sent: Tuesday, January 02, 2018 6:37 PM > > To: Daniel Sangorrin > > Cc: cip-dev at lists.cip-project.org; O365-Chan Duc. Vu; O365-Minh Thuy > > Dinh. Tran; O365-Anh The. Tran; Binh Thanh. Nguyen; O365- Yoshinori > > Kaneko; O365-Yasushi Onishi > > Subject: RE: [cip-dev] B at D: iwg20m support > > > > Dear Daniel, > > > > One important thing is how big is root fs size get maximal? Is it limited? > > Your configuration on iwg20m is to assign 8 ramdisks with enlargement of each block 100MB approx: > > > > CONFIG_BLK_DEV_RAM=y > > CONFIG_BLK_DEV_RAM_COUNT=8 > > CONFIG_BLK_DEV_RAM_SIZE=102400 > > CONFIG_EXT4_FS=y > > CONFIG_EXT4_USE_FOR_EXT2=y > > CONFIG_USB_XHCI_RCAR=n > > Currently, "my configuration" is just the mainstream shmobile_defconfig (as suggested by Chris if I remember correctly). If you need > to change the default configuration on cip-core upstream, please send me a defconfig (make savedefconfig) or a list of configuration > options that should be added to shmobile_defconfig. However, in this case I think those options are very dependent on what you are > putting on your filesystem so it might be a better idea if you create your own private branch and change the configuration as you need. > > If you actually plan to submit the tests/dependencies to cip-core then adding those config options to cip-core would actually make > sense. Is this your plan? > > > If we try to test more function as our wish (more dependencies in ramdisk), assuming that the root fs size could be 150MB. > > For G1M 1GB of RAM, just increase CONFIG_BLK_DEV_RAM_SIZE to 250000 and reduce CONFIG_BLK_DEV_RAM_COUNT to 4 > iWave. > > By the way, you might also need to modify the u-boot settings so that the ramdisk does not overlap with the kernel or the device tree. > And the LAVA configuration files. > > Thanks, > Daniel > > > > -----Original Message----- > > From: cip-dev-bounces at lists.cip-project.org > > [mailto:cip-dev-bounces at lists.cip-project.org] On Behalf Of Daniel > > Sangorrin > > Sent: Tuesday, December 19, 2017 8:40 AM > > To: 'Daniel Wagner' > > Cc: cip-dev at lists.cip-project.org > > Subject: Re: [cip-dev] B at D: iwg20m support > > > > Dear Daniel Wagner, > > > > > -----Original Message----- > > > From: Daniel Wagner [mailto:daniel.wagner at siemens.com] > > > Sent: Monday, December 18, 2017 8:36 PM > > > To: Daniel Sangorrin > > > Cc: cip-dev at lists.cip-project.org > > > Subject: Re: [cip-dev] B at D: iwg20m support > > > > > > Hi Daniel, > > > > > > On 12/14/2017 06:57 AM, Daniel Sangorrin wrote: > > > > Hi Trung-san, Robert and all > > > > > > > > I received the AWS credentials from Agustin and uploaded the > > > > cip-core binaries for the Renesas iwg20m board. > > > > > > > > https://s3-us-west-2.amazonaws.com/download.cip-project.org/cip-co > > > > re /iwg20m/core-image-minimal-iwg20m.cpio.gz > > > > https://s3-us-west-2.amazonaws.com/download.cip-project.org/cip-co > > > > re > > > > /iwg20m/r8a7743-iwg20d-q7.dtb > > > > https://s3-us-west-2.amazonaws.com/download.cip-project.org/cip-co > > > > re > > > > /iwg20m/uImage > > > > > > Just out of curiosity: how did you build the root fs? The naming > > > indicates that you used Yocto. I am still setting up my test > > > environment for rt testing and wrote two kas files to create me a root fs: > > > > > > https://github.com/igaw/cip-rt-misc/blob/master/docs/kas-bbb.yml > > > https://github.com/igaw/cip-rt-misc/blob/master/docs/kas-minnowboard > > > .y > > > ml > > > > > > They are not self contained yet. Will fixed that right now. The idea > > > that you can write > > > > > > kas build kas-bbb.yml > > > > > > and you get a root fs for testing. > > > > The CIP Core rootfs was built using Deby (poky build system + > > meta-debian). You can see a tutorial in the CIP wiki and a more up-to- date README and kas file in the source code. > > > > https://wiki.linuxfoundation.org/civilinfrastructureplatform/cip-core- > > quickstart > > https://gitlab.com/cip-project/cip-core/blob/master/deby/poky/meta-cip > > -iwg20m/README.IWG20M.txt > > https://gitlab.com/cip-project/cip-core/blob/master/deby/poky/meta-cip > > -iwg20m/kas-iwg20m.yml > > > > An overview of the CIP Core is here: > > https://wiki.linuxfoundation.org/civilinfrastructureplatform/cip-core > > https://gitlab.com/cip-project/cip-core/blob/master/deby/README.md > > > > For the BBB please check this other Readme and kas file: > > https://gitlab.com/cip-project/cip-core/blob/master/deby/poky/meta-cip > > -bbb/README.BBB.txt > > https://gitlab.com/cip-project/cip-core/blob/master/deby/poky/meta-cip > > -bbb/kas-bbb.yml > > > > You can add the packages "openssh nfs-utils rt-tests strace procps", they are available in meta-debian. > > > > Unfortunately, you cannot simply add "meta-qt5" because it may > > conflict with meta-debian. Instead you would need to use meta- debian qt5 recipes (only if you really need qt5 for testing RT). > > > > Thanks, > > Daniel Sangorrin > > > > > > > > > > > > > > _______________________________________________ > > cip-dev mailing list > > cip-dev at lists.cip-project.org > > https://lists.cip-project.org/mailman/listinfo/cip-dev > >