diff options
| author | Zhigang Lu <zlu@ezchip.com> | 2015-09-29 22:11:45 -0400 |
|---|---|---|
| committer | Chris Metcalf <cmetcalf@ezchip.com> | 2016-01-04 15:09:31 -0500 |
| commit | 65a792e84f25d1436698f999224b2cf5d7594546 (patch) | |
| tree | fe87043a2d810dbb94fde139db4f6ea3da0e0a25 /arch/tile/Kconfig | |
| parent | f419e6f63c5afea00d7c17ebf54f2d265f5c4d7e (diff) | |
tile/jump_label: add jump label support for TILE-Gx
Add the arch-specific code to support jump label for TILE-Gx. This
code shares NOP instruction with ftrace, so we move it to a common
header file.
Reviewed-by: Chris Metcalf <cmetcalf@ezchip.com>
Signed-off-by: Zhigang Lu <zlu@ezchip.com>
Signed-off-by: Chris Metcalf <cmetcalf@ezchip.com>
Diffstat (limited to 'arch/tile/Kconfig')
| -rw-r--r-- | arch/tile/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/tile/Kconfig b/arch/tile/Kconfig index 106c21bd7f44..49be476f9feb 100644 --- a/arch/tile/Kconfig +++ b/arch/tile/Kconfig | |||
| @@ -143,6 +143,7 @@ config TILEGX | |||
| 143 | select HAVE_KRETPROBES | 143 | select HAVE_KRETPROBES |
| 144 | select HAVE_ARCH_KGDB | 144 | select HAVE_ARCH_KGDB |
| 145 | select ARCH_SUPPORTS_ATOMIC_RMW | 145 | select ARCH_SUPPORTS_ATOMIC_RMW |
| 146 | select HAVE_ARCH_JUMP_LABEL | ||
| 146 | 147 | ||
| 147 | config TILEPRO | 148 | config TILEPRO |
| 148 | def_bool !TILEGX | 149 | def_bool !TILEGX |