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| author | Shilpasri G Bhat <shilpa.bhat@linux.vnet.ibm.com> | 2018-01-19 11:05:56 +0530 |
|---|---|---|
| committer | Stewart Smith <stewart@linux.vnet.ibm.com> | 2018-01-30 20:42:38 -0600 |
| commit | bebe096ee242057094e546d3ecbb9a077d6b7111 (patch) | |
| tree | 3a3b8a3fa068416e096532c5228a54982e16f57c /hw/occ-sensor.c | |
| parent | 4f24ef23411d270ef392e1dc280479c0f5304305 (diff) | |
| download | skiboot-bebe096ee242057094e546d3ecbb9a077d6b7111.zip skiboot-bebe096ee242057094e546d3ecbb9a077d6b7111.tar.gz skiboot-bebe096ee242057094e546d3ecbb9a077d6b7111.tar.bz2 | |
sensors: occ: Skip GPU sensors for non-gpu systems
Signed-off-by: Shilpasri G Bhat <shilpa.bhat@linux.vnet.ibm.com>
Signed-off-by: Stewart Smith <stewart@linux.vnet.ibm.com>
Diffstat (limited to 'hw/occ-sensor.c')
| -rw-r--r-- | hw/occ-sensor.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/hw/occ-sensor.c b/hw/occ-sensor.c index cb05f7c..72c8964 100644 --- a/hw/occ-sensor.c +++ b/hw/occ-sensor.c @@ -553,6 +553,7 @@ void occ_sensors_init(void) struct proc_chip *chip; struct dt_node *sg, *exports; int occ_num = 0, i; + bool has_gpu = false; /* OCC inband sensors is only supported in P9 */ if (proc_gen != proc_gen_p9) @@ -576,6 +577,9 @@ void occ_sensors_init(void) dt_add_property_cells(sg, "#address-cells", 1); dt_add_property_cells(sg, "#size-cells", 0); + if (dt_find_compatible_node(dt_root, NULL, "ibm,power9-npu")) + has_gpu = true; + for_each_chip(chip) { struct occ_sensor_data_header *hb; struct occ_sensor_name *md; @@ -604,6 +608,9 @@ void occ_sensors_init(void) if (!(md[i].type & HWMON_SENSORS_MASK)) continue; + if (md[i].location == OCC_SENSOR_LOC_GPU && !has_gpu) + continue; + if (md[i].location == OCC_SENSOR_LOC_CORE) { int num = parse_entity(md[i].name, NULL); |