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sparc64: Use xcall_deliver() consistently.
There remained some spots still vectoring to the appropriate *_xcall_deliver() function manually. Signed-off-by: David S. Miller <davem@davemloft.net>
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parent
5e0797e5b8
commit
622824dbb5
@ -890,29 +890,24 @@ void smp_flush_dcache_page_impl(struct page *page, int cpu)
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__local_flush_dcache_page(page);
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} else if (cpu_online(cpu)) {
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void *pg_addr = page_address(page);
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u64 data0;
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u64 data0 = 0;
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if (tlb_type == spitfire) {
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data0 =
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((u64)&xcall_flush_dcache_page_spitfire);
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data0 = ((u64)&xcall_flush_dcache_page_spitfire);
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if (page_mapping(page) != NULL)
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data0 |= ((u64)1 << 32);
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spitfire_xcall_deliver(data0,
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__pa(pg_addr),
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(u64) pg_addr,
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mask);
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} else if (tlb_type == cheetah || tlb_type == cheetah_plus) {
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#ifdef DCACHE_ALIASING_POSSIBLE
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data0 =
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((u64)&xcall_flush_dcache_page_cheetah);
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cheetah_xcall_deliver(data0,
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__pa(pg_addr),
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0, mask);
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data0 = ((u64)&xcall_flush_dcache_page_cheetah);
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#endif
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}
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if (data0) {
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xcall_deliver(data0, __pa(pg_addr),
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(u64) pg_addr, mask);
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#ifdef CONFIG_DEBUG_DCFLUSH
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atomic_inc(&dcpage_flushes_xcall);
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atomic_inc(&dcpage_flushes_xcall);
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#endif
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}
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}
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put_cpu();
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@ -920,10 +915,10 @@ void smp_flush_dcache_page_impl(struct page *page, int cpu)
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void flush_dcache_page_all(struct mm_struct *mm, struct page *page)
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{
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void *pg_addr = page_address(page);
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cpumask_t mask = cpu_online_map;
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u64 data0;
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void *pg_addr;
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int this_cpu;
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u64 data0;
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if (tlb_type == hypervisor)
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return;
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@ -937,25 +932,24 @@ void flush_dcache_page_all(struct mm_struct *mm, struct page *page)
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#endif
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if (cpus_empty(mask))
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goto flush_self;
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data0 = 0;
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pg_addr = page_address(page);
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if (tlb_type == spitfire) {
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data0 = ((u64)&xcall_flush_dcache_page_spitfire);
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if (page_mapping(page) != NULL)
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data0 |= ((u64)1 << 32);
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spitfire_xcall_deliver(data0,
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__pa(pg_addr),
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(u64) pg_addr,
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mask);
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} else if (tlb_type == cheetah || tlb_type == cheetah_plus) {
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#ifdef DCACHE_ALIASING_POSSIBLE
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data0 = ((u64)&xcall_flush_dcache_page_cheetah);
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cheetah_xcall_deliver(data0,
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__pa(pg_addr),
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0, mask);
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#endif
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}
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if (data0) {
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xcall_deliver(data0, __pa(pg_addr),
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(u64) pg_addr, mask);
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#ifdef CONFIG_DEBUG_DCFLUSH
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atomic_inc(&dcpage_flushes_xcall);
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atomic_inc(&dcpage_flushes_xcall);
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#endif
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}
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flush_self:
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__local_flush_dcache_page(page);
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