From: Evgeny Pinchuk <[email protected]> Adding support for CPU and GPU max clock speeds in node properties.
Signed-off-by: Evgeny Pinchuk <[email protected]> Signed-off-by: Oded Gabbay <[email protected]> --- drivers/gpu/hsa/radeon/kfd_topology.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/hsa/radeon/kfd_topology.c b/drivers/gpu/hsa/radeon/kfd_topology.c index 2ee5444..21bb66e 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" @@ -712,9 +713,10 @@ 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; -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
