From 35d8069234bacfab608d2d7571c2cb71a23c3fae Mon Sep 17 00:00:00 2001 From: Borislav Petkov Date: Mon, 14 Dec 2009 19:34:35 +0100 Subject: [PATCH] edac, mce: correct corenum reporting Fix core number reporting with NB MCEs. Signed-off-by: Borislav Petkov --- drivers/edac/edac_mce_amd.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/edac/edac_mce_amd.c b/drivers/edac/edac_mce_amd.c index c693fcc2213..9965b8daca7 100644 --- a/drivers/edac/edac_mce_amd.c +++ b/drivers/edac/edac_mce_amd.c @@ -310,10 +310,9 @@ void amd_decode_nb_mce(int node_id, struct err_regs *regs, int handle_errors) if (regs->nbsh & K8_NBSH_ERR_CPU_VAL) pr_cont(", core: %u\n", (u8)(regs->nbsh & 0xf)); } else { - pr_cont(", core: %d\n", ilog2((regs->nbsh & 0xf))); + pr_cont(", core: %d\n", fls((regs->nbsh & 0xf) - 1)); } - pr_emerg("%s.\n", EXT_ERR_MSG(xec)); if (BUS_ERROR(ec) && nb_bus_decoder) -- 2.39.3