diff options
| author | Borislav Petkov <bp@suse.de> | 2019-04-20 23:01:03 +0200 |
|---|---|---|
| committer | Borislav Petkov <bp@suse.de> | 2019-06-08 17:39:11 +0200 |
| commit | f57518cd56e2919afbcef3839122a75e291c7f85 (patch) | |
| tree | cfb1fbcdc59d27210b1626c4dd04f8cf3ed30e03 /drivers/ras | |
| parent | b8b5ca6600dec2a4f1e50ca9d3cf9e1d032870cd (diff) | |
| download | lwn-f57518cd56e2919afbcef3839122a75e291c7f85.tar.gz lwn-f57518cd56e2919afbcef3839122a75e291c7f85.zip | |
RAS/CEC: Dump the different array element sections
When dumping the array elements, print them in the following format:
[ PFN | generation in binary | count ]
to be perfectly clear what all those sections are.
Signed-off-by: Borislav Petkov <bp@suse.de>
Cc: Tony Luck <tony.luck@intel.com>
Cc: linux-edac <linux-edac@vger.kernel.org>
Diffstat (limited to 'drivers/ras')
| -rw-r--r-- | drivers/ras/cec.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/ras/cec.c b/drivers/ras/cec.c index 364f7e1a6bad..dc08c705b493 100644 --- a/drivers/ras/cec.c +++ b/drivers/ras/cec.c @@ -429,6 +429,8 @@ static int action_threshold_set(void *data, u64 val) } DEFINE_DEBUGFS_ATTRIBUTE(action_threshold_ops, u64_get, action_threshold_set, "%lld\n"); +static const char * const bins[] = { "00", "01", "10", "11" }; + static int array_dump(struct seq_file *m, void *v) { struct ce_array *ca = &ce_arr; @@ -440,7 +442,8 @@ static int array_dump(struct seq_file *m, void *v) for (i = 0; i < ca->n; i++) { u64 this = PFN(ca->array[i]); - seq_printf(m, " %03d: [%016llx|%03llx]\n", i, this, FULL_COUNT(ca->array[i])); + seq_printf(m, " %3d: [%016llx|%s|%03llx]\n", + i, this, bins[DECAY(ca->array[i])], COUNT(ca->array[i])); } seq_printf(m, "}\n"); |