Messages in this thread Patch in this message | | | From | Zhen Lei <> | Subject | [PATCH v2 1/1] acpi/nfit: fix badrange insertion in nfit_handle_mce() | Date | Thu, 19 Nov 2020 09:57:46 +0800 |
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Make sure the badrange to be reported can always cover mce->addr.
Fixes: 9ffd6350a103 ("nfit: don't start a full scrub by default for an MCE") Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com> Reviewed-by: Vishal Verma <vishal.l.verma@intel.com> --- drivers/acpi/nfit/mce.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/acpi/nfit/mce.c b/drivers/acpi/nfit/mce.c index ee8d9973f60b..053e719c7bea 100644 --- a/drivers/acpi/nfit/mce.c +++ b/drivers/acpi/nfit/mce.c @@ -63,7 +63,7 @@ static int nfit_handle_mce(struct notifier_block *nb, unsigned long val, /* If this fails due to an -ENOMEM, there is little we can do */ nvdimm_bus_add_badrange(acpi_desc->nvdimm_bus, - ALIGN(mce->addr, L1_CACHE_BYTES), + ALIGN_DOWN(mce->addr, L1_CACHE_BYTES), L1_CACHE_BYTES); nvdimm_region_notify(nfit_spa->nd_region, NVDIMM_REVALIDATE_POISON); -- 2.26.0.106.g9fadedd
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