xics/icp: MFRR starts at 0xff not 0x00

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>

diff --git a/xics.vhdl b/xics.vhdl
index 413fdd931591b217cdd7b344eb1b8d429a453c3b..a7e030bf42d544d78600febe161cca3a73cdbd64 100644 (file)
--- a/xics.vhdl
+++ b/xics.vhdl
@@ -53,7 +53,7 @@ architecture behaviour of xics is
     constant reg_internal_init : reg_internal_t :=
        (wb_ack => '0',
         mfrr_pending => '0',
-        mfrr => x"00", -- mask everything on reset
+        mfrr => x"ff", -- no IPI on reset
         irq => '0',
         others => (others => '0'));