On Sat, Apr 3, 2021 at 7:57 AM Robert Berger via Xenomai < xenomai@xenomai.org> wrote:
> Hi, > > I just checked this patch on one of my imx6q boards: > > https://xenomai.org/downloads/ipipe/v5.x/arm/ipipe-core-5.4.107-arm-1.patch > > One problem is, that 5.4.107 does not seem to be a good choice due to > this crash: > > https://pastebin.com/EzUE6i3f > > This is __NOT__ caused by the ipipe patch as far as I can tell and > happens also on various 5.10.x kernels, but was resolved in the latest > 5.10.x kernels. > > So I tried to patch a more recent 5.4.x kernel - 5.4.109, and it does > not contain the crash from above anymore. > > 2 files from the 5.4.107 patch were rejected: > > arch/arm/kernel/entry-armv.S.rej > vim arch/arm/vfp/entry.S.rej > > It looks like whatever is in entry.S already went upstream and I tried > to hack entry-armv.S (please review). > > Can you please check my attached/updated patch against upstream 5.4.109, > which, after some quick testing, seems to work for me, and update your > ipipe-core-5.4.107 to 5.4.109? > > Regards, > > Robert > -------------- next part -------------- > A non-text attachment was scrubbed... > Name: 0001-fake-ipipe-core-5.4.109-arm-1.patch > Type: text/x-patch > Size: 661672 bytes > Desc: not available > URL: < > http://xenomai.org/pipermail/xenomai/attachments/20210403/0f9d5c6e/attachment.bin > > > Thanks for testing, I can update to kernel version 5.4.109. Thanks Greg
