From: Michael Ellerman <mpe@ellerman.id.au>
Date: Wed, 10 Jan 2018 14:17:24 +0000 (+1100)
Subject: powerpc/xmon: Don't print hashed pointers in paca dump
X-Git-Tag: v4.15-rc9~17^2~4
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=2248fade965a5f1ba2a8e6e63f84df696b2d2780;p=thirdparty%2Flinux.git

powerpc/xmon: Don't print hashed pointers in paca dump

Remember when the biggest problem we had to worry about was hashed
pointers, those were the days.

These were missed in my earlier patch because they don't match "%p",
but the macro is hiding a "%p", so these all end up being hashed,
which is not what we want in xmon. Convert them to "%px".

Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
---

diff --git a/arch/powerpc/xmon/xmon.c b/arch/powerpc/xmon/xmon.c
index b3bb5beec54a7..0ddc7ac6c5f13 100644
--- a/arch/powerpc/xmon/xmon.c
+++ b/arch/powerpc/xmon/xmon.c
@@ -2344,10 +2344,10 @@ static void dump_one_paca(int cpu)
 	DUMP(p, kernel_toc, "lx");
 	DUMP(p, kernelbase, "lx");
 	DUMP(p, kernel_msr, "lx");
-	DUMP(p, emergency_sp, "p");
+	DUMP(p, emergency_sp, "px");
 #ifdef CONFIG_PPC_BOOK3S_64
-	DUMP(p, nmi_emergency_sp, "p");
-	DUMP(p, mc_emergency_sp, "p");
+	DUMP(p, nmi_emergency_sp, "px");
+	DUMP(p, mc_emergency_sp, "px");
 	DUMP(p, in_nmi, "x");
 	DUMP(p, in_mce, "x");
 	DUMP(p, hmi_event_available, "x");
@@ -2382,14 +2382,14 @@ static void dump_one_paca(int cpu)
 #endif
 	DUMP(p, dscr_default, "llx");
 #ifdef CONFIG_PPC_BOOK3E
-	DUMP(p, pgd, "p");
-	DUMP(p, kernel_pgd, "p");
-	DUMP(p, tcd_ptr, "p");
-	DUMP(p, mc_kstack, "p");
-	DUMP(p, crit_kstack, "p");
-	DUMP(p, dbg_kstack, "p");
+	DUMP(p, pgd, "px");
+	DUMP(p, kernel_pgd, "px");
+	DUMP(p, tcd_ptr, "px");
+	DUMP(p, mc_kstack, "px");
+	DUMP(p, crit_kstack, "px");
+	DUMP(p, dbg_kstack, "px");
 #endif
-	DUMP(p, __current, "p");
+	DUMP(p, __current, "px");
 	DUMP(p, kstack, "lx");
 	printf(" kstack_base          = 0x%016lx\n", p->kstack & ~(THREAD_SIZE - 1));
 	DUMP(p, stab_rr, "lx");
@@ -2407,7 +2407,7 @@ static void dump_one_paca(int cpu)
 #endif
 
 #ifdef CONFIG_PPC_POWERNV
-	DUMP(p, core_idle_state_ptr, "p");
+	DUMP(p, core_idle_state_ptr, "px");
 	DUMP(p, thread_idle_state, "x");
 	DUMP(p, thread_mask, "x");
 	DUMP(p, subcore_sibling_mask, "x");