Messages in this thread | | | Date | Wed, 23 Oct 2019 18:30:19 -0700 | From | Christoph Hellwig <> | Subject | Re: [PATCH] irqchip: Skip contexts other supervisor in plic_init() |
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On Wed, Oct 23, 2019 at 03:07:10PM -0700, Palmer Dabbelt wrote: > > > + /* skip contexts other than supervisor external interrupt */ > > > + if (parent.args[0] != IRQ_S_EXT) > > > continue; > > > > Will this need to change for RISC-V M-mode Linux support? > > > > https://lore.kernel.org/linux-riscv/20191017173743.5430-1-hch@lst.de/ > > Yes.
For M-mode we'll want to check IRQ_M_EXT above. So we should just merge this patch ASAP and then for my rebased M-mode series I'll fix the check to do that for the M-Mode case, which is much cleaner than my hack.
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