Re: [PATCH v2 1/4] ARC: allow to override default mcpu compiler flag

2020-06-16 Thread Vineet Gupta
nux-ker...@vger.kernel.org; Alexey Brodkin ; >> Eugeniy Paltsev >> >> Subject: [PATCH v2 1/4] ARC: allow to override default mcpu compiler flag >> >> Kernel builds set their own default -mcpu for a given ISA build. > > We used to use a default "-mcpu"

RE: [PATCH v2 1/4] ARC: allow to override default mcpu compiler flag

2020-06-05 Thread Alexey Brodkin
ject: [PATCH v2 1/4] ARC: allow to override default mcpu compiler flag > > Kernel builds set their own default -mcpu for a given ISA build. We used to use a default "-mcpu" per ARC ISA version (one for ARCompact and one for ARCv2). > But that gets in the way of "custom&q

Re: [PATCH v2 1/4] ARC: allow to override default mcpu compiler flag

2020-06-04 Thread Vineet Gupta
On 6/4/20 10:39 AM, Eugeniy Paltsev wrote: > Kernel builds set their own default -mcpu for a given ISA build. > But that gets in the way of "custom" -mcpu flags from propagating > into kernel build. > > This will also be used in next patches for HSDK-4xD board support which > uses a different -mcp

[PATCH v2 1/4] ARC: allow to override default mcpu compiler flag

2020-06-04 Thread Eugeniy Paltsev
Kernel builds set their own default -mcpu for a given ISA build. But that gets in the way of "custom" -mcpu flags from propagating into kernel build. This will also be used in next patches for HSDK-4xD board support which uses a different -mcpu to effect dual issue scheduling. Signed-off-by: Euge