diff options
author | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2019-02-05 18:15:01 +0300 |
---|---|---|
committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2019-04-25 16:34:10 +0300 |
commit | a8fd61688dfad6fdce95fa64cacd8a66595697b8 (patch) | |
tree | 1d6f9b50f50ec4905e5dfa0f36f8c5485335fe49 /arch/s390/kernel/processor.c | |
parent | 769f020b6c9283d61c59de3559375ec7e961a424 (diff) | |
download | linux-a8fd61688dfad6fdce95fa64cacd8a66595697b8.tar.xz |
s390: report new CPU capabilities
Add hardware capability bits and features tags to /proc/cpuinfo
for 4 new CPU features:
"Vector-Enhancements Facility 2" (tag "vxe2", hwcap 2^15)
"Vector-Packed-Decimal-Enhancement Facility" (tag "vxp", hwcap 2^16)
"Enhanced-Sort Facility" (tag "sort", hwcap 2^17)
"Deflate-Conversion Facility" (tag "dflt", hwcap 2^18)
Reviewed-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch/s390/kernel/processor.c')
-rw-r--r-- | arch/s390/kernel/processor.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/s390/kernel/processor.c b/arch/s390/kernel/processor.c index 6fe2e1875058..5de13307b703 100644 --- a/arch/s390/kernel/processor.c +++ b/arch/s390/kernel/processor.c @@ -109,7 +109,8 @@ static void show_cpu_summary(struct seq_file *m, void *v) { static const char *hwcap_str[] = { "esan3", "zarch", "stfle", "msa", "ldisp", "eimm", "dfp", - "edat", "etf3eh", "highgprs", "te", "vx", "vxd", "vxe", "gs" + "edat", "etf3eh", "highgprs", "te", "vx", "vxd", "vxe", "gs", + "vxe2", "vxp", "sort", "dflt" }; static const char * const int_hwcap_str[] = { "sie" |