x86: cpa: use wbinvd() macro instead of inline assembly in 64bit c_p_a()
Signed-off-by: Andi Kleen <ak@suse.de> Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>hifive-unleashed-5.1
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0e3a954929
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5b016432a7
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@ -86,7 +86,7 @@ static void flush_kernel_map(void *arg)
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much cheaper than WBINVD. */
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much cheaper than WBINVD. */
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/* clflush is still broken. Disable for now. */
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/* clflush is still broken. Disable for now. */
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if (1 || !cpu_has_clflush) {
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if (1 || !cpu_has_clflush) {
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asm volatile("wbinvd" ::: "memory");
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wbinvd();
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} else {
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} else {
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list_for_each_entry(pg, l, lru) {
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list_for_each_entry(pg, l, lru) {
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void *addr = page_address(pg);
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void *addr = page_address(pg);
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