On Sat, May 25, 2019 at 11:01:27AM +0200, Carlo Pisani wrote:
> on kernel 5.1, from the git repository, compiled with SMP
>
> dmesg | grep altern
> [ 2.551002] alternatives: applied 156 out of 175 patches
>
> this patch has made my day!
> It seems the solution for the problem!
>
> the card is still working after 10 hours of burn-in test!
>
> --- a/arch/parisc/include/asm/cache.h
> +++ b/arch/parisc/include/asm/cache.h
> @@ -52,7 +52,6 @@ void parisc_setup_cache_timing(void);
>
> #define asm_io_fdc(addr) asm volatile("fdc %%r0(%0)" \
> ALTERNATIVE(ALT_COND_NO_DCACHE, INSN_NOP) \
> - ALTERNATIVE(ALT_COND_NO_IOC_FDC, INSN_NOP) \
> : : "r" (addr) : "memory")
> #define asm_io_sync() asm volatile("sync" \
> ALTERNATIVE(ALT_COND_NO_DCACHE, INSN_NOP) \
Just for clarification: This change was never meant to be a real fix - it
was just a change i made to figure out which alternative patch breaks things
on my C240.
Sven
