X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=src%2Fceph%2Fsrc%2Farch%2Farm.c;fp=src%2Fceph%2Fsrc%2Farch%2Farm.c;h=0000000000000000000000000000000000000000;hb=7da45d65be36d36b880cc55c5036e96c24b53f00;hp=a8562f59674161bd4a81bce81e997191429bf967;hpb=691462d09d0987b47e112d6ee8740375df3c51b2;p=stor4nfv.git

diff --git a/src/ceph/src/arch/arm.c b/src/ceph/src/arch/arm.c
deleted file mode 100644
index a8562f5..0000000
--- a/src/ceph/src/arch/arm.c
+++ /dev/null
@@ -1,58 +0,0 @@
-#include "acconfig.h"
-#include "arch/probe.h"
-
-/* flags we export */
-int ceph_arch_neon = 0;
-int ceph_arch_aarch64_crc32 = 0;
-
-#include <stdio.h>
-
-#if __linux__
-
-#include <elf.h>
-#include <link.h> // ElfW macro
-
-#if __arm__ || __aarch64__
-#include <asm/hwcap.h>
-#endif // __arm__
-
-static unsigned long get_auxval(unsigned long type)
-{
-	unsigned long result = 0;
-	FILE *f = fopen("/proc/self/auxv", "r");
-	if (f) {
-		ElfW(auxv_t) entry;
-		while (fread(&entry, sizeof(entry), 1, f) == 1) {
-			if (entry.a_type == type) {
-				result = entry.a_un.a_val;
-				break;
-			}
-		}
-		fclose(f);
-	}
-	return result;
-}
-
-static unsigned long get_hwcap(void)
-{
-	return get_auxval(AT_HWCAP);
-}
-
-#endif // __linux__
-
-int ceph_arch_arm_probe(void)
-{
-#if __arm__ && __linux__
-	ceph_arch_neon = (get_hwcap() & HWCAP_NEON) == HWCAP_NEON;
-#elif __aarch64__ && __linux__
-	ceph_arch_neon = (get_hwcap() & HWCAP_ASIMD) == HWCAP_ASIMD;
-# if defined(HAVE_ARMV8_CRC) && defined(HWCAP_CRC32)
-	ceph_arch_aarch64_crc32 = (get_hwcap() & HWCAP_CRC32) == HWCAP_CRC32;
-# endif
-#else
-	if (0)
-		get_hwcap();  // make compiler shut up
-#endif
-	return 0;
-}
-