Re: ARC770: "unexpected IRQ trap at vector 00" during boot

2017-07-24 Thread Alex
On 07/24/2017 01:39 PM, Alexey Brodkin wrote: Hi Alexandru, I'm getting a storm of these messages when trying to boot an in-house ASIC with an ARC770. This only happens with an ethernet cable plugged in. I've learned that the actual interrupt number is 21. The issue is that the irq_find_mapping

Re: [PATCH 0/5] earlycon hang under some conditions

2017-07-24 Thread Doug Anderson
Hi, On Mon, Jul 17, 2017 at 11:02 PM, Jeffy Chen wrote: > I was testing earlycon with 8250 dw serial console. And it hangs in > these cases: > 1/ kernel hang when calling early write function after free_initmem: > a) the earlycon not disabled after the init code(due to keep_bootcon or >not sp

RE: ARC770: "unexpected IRQ trap at vector 00" during boot

2017-07-24 Thread Alexey Brodkin
Hi Alexandru, > I'm getting a storm of these messages when trying to boot an in-house > ASIC with an ARC770. This only happens with an ethernet cable plugged > in. I've learned that the actual interrupt number is 21. The issue is > that the irq_find_mapping() in __handle_domain_irq() fails to find

ARC770: "unexpected IRQ trap at vector 00" during boot

2017-07-24 Thread Alexandru Gagniuc
Hi, I'm getting a storm of these messages when trying to boot an in-house ASIC with an ARC770. This only happens with an ethernet cable plugged in. I've learned that the actual interrupt number is 21. The issue is that the irq_find_mapping() in __handle_domain_irq() fails to find a mapping fo

kisskb: OK linux-next/axs103_smp_defconfig/arcv2 Mon Jul 24, 18:26

2017-07-24 Thread noreply
OK linux-next/axs103_smp_defconfig/arcv2 Mon Jul 24, 18:26 http://kisskb.ellerman.id.au/kisskb/buildresult/13103512/ Commit: Add linux-next specific files for 20170724 047a0f692a9354d730dad30f25e1ebd8437b32b1 Compiler: arc-linux-gcc.br_real (Buildroot 2016.11-git-00613-ge98b4dd

kisskb: OK linux-next/axs101_defconfig/arcompact Mon Jul 24, 18:27

2017-07-24 Thread noreply
OK linux-next/axs101_defconfig/arcompact Mon Jul 24, 18:27 http://kisskb.ellerman.id.au/kisskb/buildresult/13103513/ Commit: Add linux-next specific files for 20170724 047a0f692a9354d730dad30f25e1ebd8437b32b1 Compiler: arc-buildroot-linux-uclibc-gcc (Buildroot 2015.08.1) 4.8.4 No