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--- common/cmd_elf.c.orig 2015-04-13 14:53:03 UTC
+++ common/cmd_elf.c
@@ -35,22 +35,12 @@ static unsigned long do_bootelf_exec(ulo
unsigned long ret;
/*
- * QNX images require the data cache is disabled.
- * Data cache is already flushed, so just turn it off.
- */
- int dcache = dcache_status();
- if (dcache)
- dcache_disable();
-
- /*
- * pass address parameter as argv[0] (aka command name),
- * and all remaining args
+ * FreeBSD wants the caches enabled while ubldr runs, and as of r276397
+ * the kernel can tolerate being entered with internal (but not external
+ * PL310) caches enabled on armv6/7 systems. So don't disable caches
+ * here, just launch the program directly.
*/
ret = entry(argc, argv);
-
- if (dcache)
- dcache_enable();
-
return ret;
}
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