On Sat, May 30, 2020 at 10:01:36AM +0200, Arnd Bergmann wrote:
> On Sat, May 30, 2020 at 5:52 AM Nathan Chancellor
> wrote:
> > On Fri, May 29, 2020 at 10:15:51PM +0200, Arnd Bergmann wrote:
> > > strcat(buf, "Threads\tTime(ns)\n");
> > >
> > > for (exp = 0; exp < nruns; exp++) {
> > >
On Sat, May 30, 2020 at 10:01:36AM +0200, Arnd Bergmann wrote:
> On Sat, May 30, 2020 at 5:52 AM Nathan Chancellor
> wrote:
> > On Fri, May 29, 2020 at 10:15:51PM +0200, Arnd Bergmann wrote:
> > > strcat(buf, "Threads\tTime(ns)\n");
> > >
> > > for (exp = 0; exp < nruns; exp++) {
> > >
On Sat, May 30, 2020 at 5:52 AM Nathan Chancellor
wrote:
> On Fri, May 29, 2020 at 10:15:51PM +0200, Arnd Bergmann wrote:
> > strcat(buf, "Threads\tTime(ns)\n");
> >
> > for (exp = 0; exp < nruns; exp++) {
> > + u64 avg;
> > + u32 rem;
> > +
> > if
On Fri, May 29, 2020 at 10:15:51PM +0200, Arnd Bergmann wrote:
> A 64-bit division was introduced in refperf, breaking compilation
> on all 32-bit architectures:
>
> kernel/rcu/refperf.o: in function `main_func':
> refperf.c:(.text+0x57c): undefined reference to `__aeabi_uldivmod'
>
> Work it by
On 5/29/20 1:15 PM, Arnd Bergmann wrote:
> A 64-bit division was introduced in refperf, breaking compilation
> on all 32-bit architectures:
>
> kernel/rcu/refperf.o: in function `main_func':
> refperf.c:(.text+0x57c): undefined reference to `__aeabi_uldivmod'
>
> Work it by using div_u64 to mark
On Fri, May 29, 2020 at 10:15:51PM +0200, Arnd Bergmann wrote:
> A 64-bit division was introduced in refperf, breaking compilation
> on all 32-bit architectures:
>
> kernel/rcu/refperf.o: in function `main_func':
> refperf.c:(.text+0x57c): undefined reference to `__aeabi_uldivmod'
>
> Work it by
A 64-bit division was introduced in refperf, breaking compilation
on all 32-bit architectures:
kernel/rcu/refperf.o: in function `main_func':
refperf.c:(.text+0x57c): undefined reference to `__aeabi_uldivmod'
Work it by using div_u64 to mark the expensive operation.
Fixes: bd5b16d6c88d ("refperf
7 matches
Mail list logo