On Tue, Sep 1, 2009 at 16:54, Konrad Eisele<konrad@xxxxxxxxxxx> wrote:
> Julian Calaby wrote:
>>
>>> struct leon3_irqctrl_regs_map *leon3_irqctrl_regs; /* interrupt
>>> controller base address, initialized by amba_init() */
>>> struct leon3_gptimer_regs_map *leon3_gptimer_regs; /* timer controller
>>> base address, initialized by amba_init() */
>>> struct amba_apb_device leon_percpu_timer_dev[16];
>>> diff --git a/arch/sparc/mm/srmmu.c b/arch/sparc/mm/srmmu.c
>>> index 509b1ff..d55c255 100644
>>> --- a/arch/sparc/mm/srmmu.c
>>> +++ b/arch/sparc/mm/srmmu.c
>>> @@ -2301,7 +2301,8 @@ void __init ld_mmu_srmmu(void)
>>> BTFIXUPSET_CALL(flush_cache_mm, smp_flush_cache_mm,
>>> BTFIXUPCALL_NORM);
>>> BTFIXUPSET_CALL(flush_cache_range, smp_flush_cache_range,
>>> BTFIXUPCALL_NORM);
>>> BTFIXUPSET_CALL(flush_cache_page, smp_flush_cache_page,
>>> BTFIXUPCALL_NORM);
>>> - if (sparc_cpu_model != sun4d) {
>>> + if (sparc_cpu_model != sun4d &&
>>> + sparc_cpu_model != sparc_leon) {
>>> BTFIXUPSET_CALL(flush_tlb_all, smp_flush_tlb_all,
>>> BTFIXUPCALL_NORM);
>>> BTFIXUPSET_CALL(flush_tlb_mm, smp_flush_tlb_mm,
>>> BTFIXUPCALL_NORM);
>>> BTFIXUPSET_CALL(flush_tlb_range, smp_flush_tlb_range,
>>> BTFIXUPCALL_NORM);
>>
>> Again, doesn't seem SMP related.
>
> This is in srmmu.c inside a CONFIG_SMP section:
> #ifdef CONFIG_SMP
> /* El switcheroo... */
> ...
>>> + if (sparc_cpu_model != sun4d &&
>>> + sparc_cpu_model != sparc_leon) {
> ...
> #endif
That's what I get from reading over the patch at work without access
to the actual codebase.
Thanks!
--
Julian Calaby
Email: julian.calaby@xxxxxxxxx
.Plan: http://sites.google.com/site/juliancalaby/
--
To unsubscribe from this list: send the line "unsubscribe sparclinux" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
