[S390] Add highgprs facility to /proc/cpuinfo (be6e3f9c) · Commits · 戴 / test

This patch makes the hwcap bit for the high gprs feature to be visible in /proc/cpuinfo. Signed-off-by:

arch/s390/kernel/processor.c

+3 −3

Original line number	Diff line number	Diff line
		@@ -31,9 +31,9 @@ void __cpuinit print_cpu_info(void)

		static int show_cpuinfo(struct seq_file m, void v)
		{
		static const char *hwcap_str[9] = {
		static const char *hwcap_str[10] = {
		"esan3", "zarch", "stfle", "msa", "ldisp", "eimm", "dfp",
		"edat", "etf3eh"
		"edat", "etf3eh", "highgprs"
		};
		struct _lowcore *lc;
		unsigned long n = (unsigned long) v - 1;
		@@ -48,7 +48,7 @@ static int show_cpuinfo(struct seq_file m, void v)
		num_online_cpus(), loops_per_jiffy/(500000/HZ),
		(loops_per_jiffy/(5000/HZ))%100);
		seq_puts(m, "features\t: ");
		for (i = 0; i < 9; i++)
		for (i = 0; i < 10; i++)
		if (hwcap_str[i] && (elf_hwcap & (1UL << i)))
		seq_printf(m, "%s ", hwcap_str[i]);
		seq_puts(m, "\n");