From: Helge Deller Subject: [PATCH] parisc: more capabilities info in /proc/cpuinfo Date: Fri, 21 Jun 2013 23:32:44 +0200 Message-ID: <20130621213244.GA19970@p100.box> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii To: linux-parisc@vger.kernel.org, James Bottomley Return-path: List-ID: List-Id: linux-parisc.vger.kernel.org Signed-off-by: Helge Deller diff --git a/arch/parisc/kernel/processor.c b/arch/parisc/kernel/processor.c index c8fb61e..4997909 100644 --- a/arch/parisc/kernel/processor.c +++ b/arch/parisc/kernel/processor.c @@ -374,7 +374,20 @@ show_cpuinfo (struct seq_file *m, void *v) seq_printf(m, " os32"); if (boot_cpu_data.pdc.capabilities & PDC_MODEL_OS64) seq_printf(m, " os64"); - seq_printf(m, "\n"); + if (boot_cpu_data.pdc.capabilities & PDC_MODEL_IOPDIR_FDC) + seq_printf(m, " iopdir_fdc"); + switch (boot_cpu_data.pdc.capabilities & PDC_MODEL_NVA_MASK) { + case PDC_MODEL_NVA_SUPPORTED: + seq_printf(m, " nva_supported"); + break; + case PDC_MODEL_NVA_SLOW: + seq_printf(m, " nva_slow"); + break; + case PDC_MODEL_NVA_UNSUPPORTED: + seq_printf(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",