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authorBorislav Petkov <borislav.petkov@amd.com>2012-08-30 14:56:57 +0200
committerBorislav Petkov <bp@alien8.de>2012-11-28 11:45:11 +0100
commitc8d1adf092d8aa1ed947da789a99eee1130aa304 (patch)
tree1c90fba545207898a72f29f2362dadd60866bc23 /drivers/edac/amd64_edac.c
parent66fed2d464157eb20c37738d75b281458dfc2cab (diff)
downloadlinux-c8d1adf092d8aa1ed947da789a99eee1130aa304.tar.bz2
amd64_edac: Do not check whether error address is valid
All families report a valid error address when encountering a DRAM ECC error so no need to check it. Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
Diffstat (limited to 'drivers/edac/amd64_edac.c')
-rw-r--r--drivers/edac/amd64_edac.c21
1 files changed, 0 insertions, 21 deletions
diff --git a/drivers/edac/amd64_edac.c b/drivers/edac/amd64_edac.c
index 351496af9e8d..987d6acd8f4e 100644
--- a/drivers/edac/amd64_edac.c
+++ b/drivers/edac/amd64_edac.c
@@ -1900,17 +1900,6 @@ static void amd64_handle_ce(struct mem_ctl_info *mci, struct mce *m)
u64 sys_addr;
u16 syndrome;
- /* Ensure that the Error Address is VALID */
- if (!(m->status & MCI_STATUS_ADDRV)) {
- amd64_mc_err(mci, "HW has no ERROR_ADDRESS available\n");
- edac_mc_handle_error(HW_EVENT_ERR_CORRECTED, mci, 1,
- 0, 0, 0,
- -1, -1, -1,
- "HW has no ERROR_ADDRESS available",
- "");
- return;
- }
-
sys_addr = get_error_address(m);
syndrome = extract_syndrome(m->status);
@@ -1929,16 +1918,6 @@ static void amd64_handle_ue(struct mem_ctl_info *mci, struct mce *m)
log_mci = mci;
- if (!(m->status & MCI_STATUS_ADDRV)) {
- amd64_mc_err(mci, "HW has no ERROR_ADDRESS available\n");
- edac_mc_handle_error(HW_EVENT_ERR_UNCORRECTED, mci, 1,
- 0, 0, 0,
- -1, -1, -1,
- "HW has no ERROR_ADDRESS available",
- "");
- return;
- }
-
sys_addr = get_error_address(m);
error_address_to_page_and_offset(sys_addr, &page, &offset);