From b6efe673b328a0f60e1f62ccd905b4b26fbc996f Mon Sep 17 00:00:00 2001 From: marius Date: Wed, 11 May 2011 21:15:12 +0000 Subject: The ita_mask should include curcpu but the cpuset passed to cpu_ipi_selected() must not, otherwise we tell the CPU to IPI itself, which the sun4u CPUs don't support. For reasons unknown so far MD and MI IPI use actually still triggers that assertion though. --- sys/sparc64/include/smp.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'sys/sparc64/include/smp.h') diff --git a/sys/sparc64/include/smp.h b/sys/sparc64/include/smp.h index f8f7d1c..1ba0d9e 100644 --- a/sys/sparc64/include/smp.h +++ b/sys/sparc64/include/smp.h @@ -222,8 +222,8 @@ ipi_tlb_context_demap(struct pmap *pm) } ita = &ipi_tlb_args; mtx_lock_spin(&ipi_mtx); - CPU_OR(&cpus, PCPU_PTR(cpumask)); ita->ita_mask = cpus; + CPU_OR(&ita->ita_mask, PCPU_PTR(cpumask)); ita->ita_pmap = pm; cpu_ipi_selected(cpus, 0, (u_long)tl_ipi_tlb_context_demap, (u_long)ita); @@ -247,8 +247,8 @@ ipi_tlb_page_demap(struct pmap *pm, vm_offset_t va) } ita = &ipi_tlb_args; mtx_lock_spin(&ipi_mtx); - CPU_OR(&cpus, PCPU_PTR(cpumask)); ita->ita_mask = cpus; + CPU_OR(&ita->ita_mask, PCPU_PTR(cpumask)); ita->ita_pmap = pm; ita->ita_va = va; cpu_ipi_selected(cpus, 0, (u_long)tl_ipi_tlb_page_demap, (u_long)ita); @@ -272,8 +272,8 @@ ipi_tlb_range_demap(struct pmap *pm, vm_offset_t start, vm_offset_t end) } ita = &ipi_tlb_args; mtx_lock_spin(&ipi_mtx); - CPU_OR(&cpus, PCPU_PTR(cpumask)); ita->ita_mask = cpus; + CPU_OR(&ita->ita_mask, PCPU_PTR(cpumask)); ita->ita_pmap = pm; ita->ita_start = start; ita->ita_end = end; -- cgit v1.1