From 6184b723876cd1a374e2d1094b3c73765d4c31c1 Mon Sep 17 00:00:00 2001 From: Benjamin Herrenschmidt Date: Thu, 8 Dec 2005 16:53:34 +1100 Subject: [PATCH] [PATCH] powerpc: Remove debug code in hash path Some debug code wasn't properly removed from the initial 64k pages patch, and while it's harmless, it's also slowing down significantly a very hot code path, thus it should really be removed. Signed-off-by: Benjamin Herrenschmidt Signed-off-by: Paul Mackerras --- arch/powerpc/platforms/pseries/lpar.c | 12 ------------ 1 file changed, 12 deletions(-) diff --git a/arch/powerpc/platforms/pseries/lpar.c b/arch/powerpc/platforms/pseries/lpar.c index a50e5f3f396..cf1bc11b334 100644 --- a/arch/powerpc/platforms/pseries/lpar.c +++ b/arch/powerpc/platforms/pseries/lpar.c @@ -298,18 +298,6 @@ long pSeries_lpar_hpte_insert(unsigned long hpte_group, if (!(vflags & HPTE_V_BOLTED)) DBG_LOW(" hpte_v=%016lx, hpte_r=%016lx\n", hpte_v, hpte_r); -#if 1 - { - int i; - for (i=0;i<8;i++) { - unsigned long w0, w1; - plpar_pte_read(0, hpte_group, &w0, &w1); - BUG_ON (HPTE_V_COMPARE(hpte_v, w0) - && (w0 & HPTE_V_VALID)); - } - } -#endif - /* Now fill in the actual HPTE */ /* Set CEC cookie to 0 */ /* Zero page = 0 */ -- 2.20.1