From: Alex Chiang <achiang@hp.com>
Date: Wed, 17 Sep 2008 00:25:33 +0000 (-0600)
Subject: [IA64] Ski simulator doesn't need check_sal_cache_flush
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=06f95ea8988513b172080c419e4be8826c55a318;p=linux-beck.git

[IA64] Ski simulator doesn't need check_sal_cache_flush

Peter Chubb reported that commit 3463a93def55c309f3c0d0a8aaf216be3be42d64
(Update check_sal_cache_flush to use platform_send_ipi()) broke
Ski because it does not implement IPIs.

Tony Luck suggested we just #ifndef out the call (since the simulator
does not have the SAL bug that this code is attempting to detect and
workaround)

Signed-off-by: Alex Chiang <achiang@hp.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
---

diff --git a/arch/ia64/kernel/setup.c b/arch/ia64/kernel/setup.c
index c27d5b2c182b..de636b215677 100644
--- a/arch/ia64/kernel/setup.c
+++ b/arch/ia64/kernel/setup.c
@@ -616,7 +616,9 @@ setup_arch (char **cmdline_p)
 		ia64_mca_init();
 
 	platform_setup(cmdline_p);
+#ifndef CONFIG_IA64_HP_SIM
 	check_sal_cache_flush();
+#endif
 	paging_init();
 }