5.0-stable review patch. If anyone has any objections, please let me know.
------------------ From: Mahesh Salgaonkar <[email protected]> commit 6f845ebec2706841d15831fab3ffffcfd9e676fa upstream. On pseries, TLB multihit are reported as D-Cache Multihit. This is because the wrongly populated mc_err_types[] array. Per PAPR, TLB error type is 0x04 and mc_err_types[4] points to "D-Cache" instead of "TLB" string. Fixup the mc_err_types[] array. Machine check error type per PAPR: 0x00 = Uncorrectable Memory Error (UE) 0x01 = SLB error 0x02 = ERAT Error 0x04 = TLB error 0x05 = D-Cache error 0x07 = I-Cache error Fixes: 8f0b80561f21 ("powerpc/pseries: Display machine check error details.") Cc: [email protected] # v4.20+ Reported-by: Aneesh Kumar K.V <[email protected]> Signed-off-by: Mahesh Salgaonkar <[email protected]> Signed-off-by: Michael Ellerman <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> --- arch/powerpc/platforms/pseries/ras.c | 1 + 1 file changed, 1 insertion(+) --- a/arch/powerpc/platforms/pseries/ras.c +++ b/arch/powerpc/platforms/pseries/ras.c @@ -550,6 +550,7 @@ static void pseries_print_mce_info(struc "UE", "SLB", "ERAT", + "Unknown", "TLB", "D-Cache", "Unknown",
