Hi Vineet, > -----Original Message----- > From: Vineet Gupta [mailto:vgu...@synopsys.com] > Sent: Wednesday, February 1, 2017 10:56 PM > To: Alexey Brodkin <alexey.brod...@synopsys.com> > Cc: Ruud Derwig <rder...@synopsys.com>; linux-kernel@vger.kernel.org; > linux-snps-...@lists.infradead.org > Subject: Re: [PATCH 1/3] arc: vdk: Disable halt on reset > > On 02/01/2017 09:52 AM, Alexey Brodkin wrote: > >> The whole point of adding this to defconfig is to override the default from > Kconfig ? > > Not anymore :) > > > > Since commit c4c9a040ecb7 ("clocksource: import ARC timer driver"), > > see > > http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/ > > ?id=c4c9a040ecb7297e011e579f5a9cc280e42d725f > > we have this: > > ---------------------->8---------------------- > > config ISA_ARCV2 > > bool "ARC ISA v2" > > select ARC_TIMERS_64BIT > > ---------------------->8---------------------- > > > > which really means if one selects ISA_ARCV2 then ARC_TIMERS_64BIT gets > > selected automatically and there's no way to override it from either > menuconfig or defconfig. > > Bummer - this means VDK based off 4.9+ kernel might be affected with nsim > GFRC issue !
One note here - I think it only affects 4.10+ kernels. -Aexey
