diff options
| author | Evgeny Pinchuk <evgeny.pinchuk@amd.com> | 2014-03-26 13:54:00 +0200 |
|---|---|---|
| committer | Oded Gabbay <oded.gabbay@amd.com> | 2014-03-31 10:07:26 +0300 |
| commit | a1d5c0788a773e9353f17573a7df15b0c27a11ee (patch) | |
| tree | 42a11bc18fe0e148e9b2c4a40ca383a5adf0ba3e | |
| parent | 50e505d60ee149dba0e53938ff820d282cfc5a93 (diff) | |
hsa/radeon: Adding max clock speeds to topology
Adding support for CPU and GPU max clock speeds in node properties.
Signed-off-by: Evgeny Pinchuk <evgeny.pinchuk@amd.com>
Signed-off-by: Oded Gabbay <oded.gabbay@amd.com>
| -rw-r--r-- | drivers/gpu/hsa/radeon/kfd_topology.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/gpu/hsa/radeon/kfd_topology.c b/drivers/gpu/hsa/radeon/kfd_topology.c index c52b29941340..b786f38bcf66 100644 --- a/drivers/gpu/hsa/radeon/kfd_topology.c +++ b/drivers/gpu/hsa/radeon/kfd_topology.c @@ -26,6 +26,7 @@ #include <linux/errno.h> #include <linux/acpi.h> #include <linux/hash.h> +#include <linux/cpufreq.h> #include "kfd_priv.h" #include "kfd_crat.h" @@ -711,9 +712,10 @@ static ssize_t node_show(struct kobject *kobj, struct attribute *attr, sysfs_show_32bit_prop(buffer, "location_id", dev->node_props.location_id); sysfs_show_32bit_prop(buffer, "max_engine_clk_fcompute", - dev->node_props.max_engine_clk_fcompute); + kfd2kgd->get_max_engine_clock_in_mhz( + dev->gpu->kgd)); ret = sysfs_show_32bit_prop(buffer, "max_engine_clk_ccompute", - dev->node_props.max_engine_clk_ccompute); + cpufreq_quick_get_max(0)/1000); } return ret; |