Commit 30a9f0b2 authored by Helge Deller's avatar Helge Deller
Browse files

parisc: more capabilities info in /proc/cpuinfo 



Signed-off-by: default avatarHelge Deller <deller@gmx.de>
Cc: <stable@vger.kernel.org> # 3.10
parent dac76f1b

arch/parisc/kernel/processor.c

+16 −3
Original line number Diff line number Diff line
@@ -371,10 +371,23 @@ show_cpuinfo (struct seq_file *m, void *v) 


		seq_printf(m, "capabilities\t:");

		if (boot_cpu_data.pdc.capabilities & PDC_MODEL_OS32)

			seq_printf(m, " os32");

			seq_puts(m, " os32");

		if (boot_cpu_data.pdc.capabilities & PDC_MODEL_OS64)

			seq_printf(m, " os64");

		seq_printf(m, "\n");

			seq_puts(m, " os64");

		if (boot_cpu_data.pdc.capabilities & PDC_MODEL_IOPDIR_FDC)

			seq_puts(m, " iopdir_fdc");

		switch (boot_cpu_data.pdc.capabilities & PDC_MODEL_NVA_MASK) {

		case PDC_MODEL_NVA_SUPPORTED:

			seq_puts(m, " nva_supported");

			break;

		case PDC_MODEL_NVA_SLOW:

			seq_puts(m, " nva_slow");

			break;

		case PDC_MODEL_NVA_UNSUPPORTED:

			seq_puts(m, " needs_equivalent_aliasing");

			break;

		}

		seq_printf(m, " (0x%02lx)\n", boot_cpu_data.pdc.capabilities);



		seq_printf(m, "model\t\t: %s\n"

				"model name\t: %s\n",