From 845ad05ec31e0f3872a321e10dbeaf872022632c Mon Sep 17 00:00:00 2001 From: Feng Kan Date: Tue, 23 Jul 2013 18:52:31 +0100 Subject: arm64: Change kernel stack size to 16K Written by Catalin Marinas, tested by APM on storm platform. This is needed because of the failures encountered when running SpecWeb benchmark test. Signed-off-by: Feng Kan Acked-by: Kumar Sankaran Signed-off-by: Catalin Marinas --- arch/arm64/kernel/entry.S | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/arm64/kernel') diff --git a/arch/arm64/kernel/entry.S b/arch/arm64/kernel/entry.S index 1d1314280a03..6ad781b21c08 100644 --- a/arch/arm64/kernel/entry.S +++ b/arch/arm64/kernel/entry.S @@ -121,7 +121,7 @@ .macro get_thread_info, rd mov \rd, sp - and \rd, \rd, #~((1 << 13) - 1) // top of 8K stack + and \rd, \rd, #~(THREAD_SIZE - 1) // top of stack .endm /* -- cgit v1.2.3