]> git.proxmox.com Git - mirror_ubuntu-kernels.git/commitdiff
powerpc: Add CMO enabled flag and paging space data to lparcfg
authorRobert Jennings <rcj@linux.vnet.ibm.com>
Fri, 15 Aug 2008 19:10:18 +0000 (05:10 +1000)
committerPaul Mackerras <paulus@samba.org>
Mon, 18 Aug 2008 04:22:35 +0000 (14:22 +1000)
Add a field in lparcfg output to indicate whether the kernel is
running on a dedicated or shared memory lpar.  Added fields to show
the paging space pool IDs and the CMO page size.

Submitted-by: Robert Jennings <rcj@linux.vnet.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
arch/powerpc/kernel/lparcfg.c

index 1a09719c7628219b5f75ededaf848ec8158fa227..b3eef30b5131a0d1eaf43551ae0d0aa2ccda6d92 100644 (file)
@@ -416,6 +416,8 @@ static void pseries_cmo_data(struct seq_file *m)
        unsigned long cmo_faults = 0;
        unsigned long cmo_fault_time = 0;
 
+       seq_printf(m, "cmo_enabled=%d\n", firmware_has_feature(FW_FEATURE_CMO));
+
        if (!firmware_has_feature(FW_FEATURE_CMO))
                return;
 
@@ -427,6 +429,9 @@ static void pseries_cmo_data(struct seq_file *m)
        seq_printf(m, "cmo_faults=%lu\n", cmo_faults);
        seq_printf(m, "cmo_fault_time_usec=%lu\n",
                   cmo_fault_time / tb_ticks_per_usec);
+       seq_printf(m, "cmo_primary_psp=%d\n", cmo_get_primary_psp());
+       seq_printf(m, "cmo_secondary_psp=%d\n", cmo_get_secondary_psp());
+       seq_printf(m, "cmo_page_size=%lu\n", cmo_get_page_size());
 }
 
 static int pseries_lparcfg_data(struct seq_file *m, void *v)