From 0741ca101cc01b74a7fddba56235cdb4ce8910b6 Mon Sep 17 00:00:00 2001 From: Warner Losh Date: Wed, 19 Dec 2018 23:15:49 +0000 Subject: [PATCH] 32-bit mips SMP is unsupported Per discussions on mips@, 32-bit mips SMP is now unsupported. The files in the tree will compile for a while longer, but when the atomic_swap_64 or similar atomic enters into the MI part of the tree, as currently foreseen sometime next year, these ports will start to no longer link. The JZ4780 is the only such system we have. The UP version of this chip is unaffected by this, and will remain supported. Discussed on: mips@ Relnotes: yes --- sys/mips/ingenic/files.jz4780 | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/sys/mips/ingenic/files.jz4780 b/sys/mips/ingenic/files.jz4780 index ca3572444f9b..5bc01872ff6d 100644 --- a/sys/mips/ingenic/files.jz4780 +++ b/sys/mips/ingenic/files.jz4780 @@ -29,7 +29,8 @@ mips/ingenic/jz4780_aic.c optional sound xdma mips/ingenic/jz4780_codec.c optional sound # SMP -mips/ingenic/jz4780_mp.c optional smp +mips/ingenic/jz4780_mp.c optional smp \ + warning "* * * * * 32-bit mips SMP unsupported * * * * *" mips/ingenic/jz4780_mpboot.S optional smp # Custom interface between pinctrl and gpio