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s390: report new vector facilities

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Add hardware capability bits and feature tags to /proc/cpuinfo for
the "Vector Packed Decimal Facility" (tag "vxd" / hwcap bit 2^12)
and the "Vector Enhancements Facility 1" (tag "vxe" / hwcap bit 2^13).

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
This commit is contained in:
Martin Schwidefsky
2016-03-31 09:55:17 +02:00
parent 4920e3cf77
commit 2583b848ca
3 changed files with 10 additions and 2 deletions
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2
arch/s390/kernel/processor.c
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@@ -92,7 +92,7 @@ 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"
"edat", "etf3eh", "highgprs", "te", "vx", "vxd", "vxe"
};
static const char * const int_hwcap_str[] = {
"sie"