From 24b45a12c21132e78e14f3aedf74bb1297228072 Mon Sep 17 00:00:00 2001 From: Michal Simek Date: Tue, 10 Nov 2009 15:57:01 +0100 Subject: microblaze: Stack trace support This is working implemetation but the problem is that Microblaze misses frame pointer that's why is there big loop which trace and show all addresses which are in text. It shows addresses which are in registers, etc. This is problem and this is the reason why all Microblaze traces are wrong. There is an option to do hacks and trace the kernel code but this is too complicated. Signed-off-by: Michal Simek --- arch/microblaze/Kconfig | 3 +++ 1 file changed, 3 insertions(+) (limited to 'arch/microblaze/Kconfig') diff --git a/arch/microblaze/Kconfig b/arch/microblaze/Kconfig index bbd8327f1890..8e1c4f7d3e6e 100644 --- a/arch/microblaze/Kconfig +++ b/arch/microblaze/Kconfig @@ -57,6 +57,9 @@ config GENERIC_GPIO config GENERIC_CSUM def_bool y +config STACKTRACE_SUPPORT + def_bool y + config PCI def_bool n -- cgit v1.2.3