PVR version code was missing in the cpu_ver_lookup table for the following versions: 8.50.b 8.50.c 9.2 9.3
This caused /proc/cpuinfo to display "CPU-Ver: Unknown" for these versions. This was detected and the patch tested with MicroBlaze version 8.50.c. The other codes were taken from the Xilinx MicroBlaze Processor Reference Guides UG081 (v14.7) and UG984 (v2014.1). Signed-off-by: Erico Nunes <[email protected]> --- arch/microblaze/kernel/cpu/cpuinfo.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/microblaze/kernel/cpu/cpuinfo.c b/arch/microblaze/kernel/cpu/cpuinfo.c index 234acad..b60442d 100644 --- a/arch/microblaze/kernel/cpu/cpuinfo.c +++ b/arch/microblaze/kernel/cpu/cpuinfo.c @@ -41,8 +41,12 @@ const struct cpu_ver_key cpu_ver_lookup[] = { {"8.40.a", 0x18}, {"8.40.b", 0x19}, {"8.50.a", 0x1a}, + {"8.50.b", 0x1c}, + {"8.50.c", 0x1e}, {"9.0", 0x1b}, {"9.1", 0x1d}, + {"9.2", 0x1f}, + {"9.3", 0x20}, {NULL, 0}, }; -- 2.2.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
