From 713ad54675fdfd7358dbcae21ab4788a014c6e23 Mon Sep 17 00:00:00 2001 From: Yazen Ghannam Date: Mon, 28 Nov 2016 12:59:53 -0600 Subject: EDAC, amd64: Define and register UMC error decode function How we need to decode UMC errors is different from how we decode bus errors, so let's define a new function for this. We also need a way to determine the UMC channel since we're not guaranteed that there is a fixed relation between channel and MCA bank. Signed-off-by: Yazen Ghannam Cc: Aravind Gopalakrishnan Cc: linux-edac Cc: x86-ml Link: http://lkml.kernel.org/r/1480359593-80369-1-git-send-email-Yazen.Ghannam@amd.com [ Fold in decode_synd_reg(), simplify. ] Signed-off-by: Borislav Petkov --- drivers/edac/amd64_edac.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'drivers/edac/amd64_edac.h') diff --git a/drivers/edac/amd64_edac.h b/drivers/edac/amd64_edac.h index cb91d0b06d23..c3b004a53eea 100644 --- a/drivers/edac/amd64_edac.h +++ b/drivers/edac/amd64_edac.h @@ -382,6 +382,8 @@ enum err_codes { ERR_NODE = -1, ERR_CSROW = -2, ERR_CHANNEL = -3, + ERR_SYND = -4, + ERR_NORM_ADDR = -5, }; struct err_info { -- cgit