diff options
| author | Tony Luck <tony.luck@intel.com> | 2020-02-14 14:27:20 -0800 |
|---|---|---|
| committer | Borislav Petkov <bp@suse.de> | 2020-04-14 16:01:01 +0200 |
| commit | 7fc0b9b995f222646ece8d5bca528060c098ee88 (patch) | |
| tree | d757cbfa079092cbbf249a16fa4e43392bc5620e /drivers/acpi/acpi_extlog.c | |
| parent | 43505646941bee217b91d064756975aa1ab6ee3b (diff) | |
EDAC: Drop the EDAC report status checks
When acpi_extlog was added, we were worried that the same error would
be reported more than once by different subsystems. But in the ensuing
years I've seen complaints that people could not find an error log
(because this mechanism suppressed the log they were looking for).
Rip it all out. People are smart enough to notice the same address from
different reporting mechanisms.
Signed-off-by: Tony Luck <tony.luck@intel.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Tested-by: Tony Luck <tony.luck@intel.com>
Link: https://lkml.kernel.org/r/20200214222720.13168-8-tony.luck@intel.com
Diffstat (limited to 'drivers/acpi/acpi_extlog.c')
| -rw-r--r-- | drivers/acpi/acpi_extlog.c | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/drivers/acpi/acpi_extlog.c b/drivers/acpi/acpi_extlog.c index 9cc3c1f92db5..f138e12b7b82 100644 --- a/drivers/acpi/acpi_extlog.c +++ b/drivers/acpi/acpi_extlog.c @@ -42,8 +42,6 @@ struct extlog_l1_head { u8 rev1[12]; }; -static int old_edac_report_status; - static u8 extlog_dsm_uuid[] __initdata = "663E35AF-CC10-41A4-88EA-5470AF055295"; /* L1 table related physical address */ @@ -229,11 +227,6 @@ static int __init extlog_init(void) if (!(cap & MCG_ELOG_P) || !extlog_get_l1addr()) return -ENODEV; - if (edac_get_report_status() == EDAC_REPORTING_FORCE) { - pr_warn("Not loading eMCA, error reporting force-enabled through EDAC.\n"); - return -EPERM; - } - rc = -EINVAL; /* get L1 header to fetch necessary information */ l1_hdr_size = sizeof(struct extlog_l1_head); @@ -281,12 +274,6 @@ static int __init extlog_init(void) if (elog_buf == NULL) goto err_release_elog; - /* - * eMCA event report method has higher priority than EDAC method, - * unless EDAC event report method is mandatory. - */ - old_edac_report_status = edac_get_report_status(); - edac_set_report_status(EDAC_REPORTING_DISABLED); mce_register_decode_chain(&extlog_mce_dec); /* enable OS to be involved to take over management from BIOS */ ((struct extlog_l1_head *)extlog_l1_addr)->flags |= FLAG_OS_OPTIN; @@ -308,7 +295,6 @@ err: static void __exit extlog_exit(void) { - edac_set_report_status(old_edac_report_status); mce_unregister_decode_chain(&extlog_mce_dec); ((struct extlog_l1_head *)extlog_l1_addr)->flags &= ~FLAG_OS_OPTIN; if (extlog_l1_addr) |