From: Tomasz Nowicki tomasz.nowicki@linaro.org
Once error log is printed out clear error status so it would not be print during next boot again.
Signed-off-by: Tomasz Nowicki tomasz.nowicki@linaro.org Signed-off-by: Chen, Gong gong.chen@linux.intel.com Tested-by: Jonathan (Zhixiong) Zhang zjzhang@codeaurora.org Signed-off-by: Tony Luck tony.luck@intel.com --- drivers/acpi/apei/bert.c | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/drivers/acpi/apei/bert.c b/drivers/acpi/apei/bert.c index 1426227..dc2b79f 100644 --- a/drivers/acpi/apei/bert.c +++ b/drivers/acpi/apei/bert.c @@ -65,6 +65,9 @@ static void __init bert_print_all(struct acpi_hest_generic_status *region, }
cper_estatus_print(KERN_INFO HW_ERR, estatus); + + /* Clear error status */ + estatus->block_status = 0; next: estatus = (void *)estatus + estatus_len; remain -= estatus_len;