diff options
Diffstat (limited to 'drivers/gpu/drm/xe/xe_gt_freq.c')
| -rw-r--r-- | drivers/gpu/drm/xe/xe_gt_freq.c | 82 |
1 files changed, 46 insertions, 36 deletions
diff --git a/drivers/gpu/drm/xe/xe_gt_freq.c b/drivers/gpu/drm/xe/xe_gt_freq.c index 604bdc7c8173..868a5d2c1a52 100644 --- a/drivers/gpu/drm/xe/xe_gt_freq.c +++ b/drivers/gpu/drm/xe/xe_gt_freq.c @@ -56,9 +56,10 @@ dev_to_xe(struct device *dev) return gt_to_xe(kobj_to_gt(dev->kobj.parent)); } -static ssize_t act_freq_show(struct device *dev, - struct device_attribute *attr, char *buf) +static ssize_t act_freq_show(struct kobject *kobj, + struct kobj_attribute *attr, char *buf) { + struct device *dev = kobj_to_dev(kobj); struct xe_guc_pc *pc = dev_to_pc(dev); u32 freq; @@ -68,11 +69,12 @@ static ssize_t act_freq_show(struct device *dev, return sysfs_emit(buf, "%d\n", freq); } -static DEVICE_ATTR_RO(act_freq); +static struct kobj_attribute attr_act_freq = __ATTR_RO(act_freq); -static ssize_t cur_freq_show(struct device *dev, - struct device_attribute *attr, char *buf) +static ssize_t cur_freq_show(struct kobject *kobj, + struct kobj_attribute *attr, char *buf) { + struct device *dev = kobj_to_dev(kobj); struct xe_guc_pc *pc = dev_to_pc(dev); u32 freq; ssize_t ret; @@ -85,11 +87,12 @@ static ssize_t cur_freq_show(struct device *dev, return sysfs_emit(buf, "%d\n", freq); } -static DEVICE_ATTR_RO(cur_freq); +static struct kobj_attribute attr_cur_freq = __ATTR_RO(cur_freq); -static ssize_t rp0_freq_show(struct device *dev, - struct device_attribute *attr, char *buf) +static ssize_t rp0_freq_show(struct kobject *kobj, + struct kobj_attribute *attr, char *buf) { + struct device *dev = kobj_to_dev(kobj); struct xe_guc_pc *pc = dev_to_pc(dev); u32 freq; @@ -99,11 +102,12 @@ static ssize_t rp0_freq_show(struct device *dev, return sysfs_emit(buf, "%d\n", freq); } -static DEVICE_ATTR_RO(rp0_freq); +static struct kobj_attribute attr_rp0_freq = __ATTR_RO(rp0_freq); -static ssize_t rpe_freq_show(struct device *dev, - struct device_attribute *attr, char *buf) +static ssize_t rpe_freq_show(struct kobject *kobj, + struct kobj_attribute *attr, char *buf) { + struct device *dev = kobj_to_dev(kobj); struct xe_guc_pc *pc = dev_to_pc(dev); u32 freq; @@ -113,11 +117,12 @@ static ssize_t rpe_freq_show(struct device *dev, return sysfs_emit(buf, "%d\n", freq); } -static DEVICE_ATTR_RO(rpe_freq); +static struct kobj_attribute attr_rpe_freq = __ATTR_RO(rpe_freq); -static ssize_t rpa_freq_show(struct device *dev, - struct device_attribute *attr, char *buf) +static ssize_t rpa_freq_show(struct kobject *kobj, + struct kobj_attribute *attr, char *buf) { + struct device *dev = kobj_to_dev(kobj); struct xe_guc_pc *pc = dev_to_pc(dev); u32 freq; @@ -127,20 +132,22 @@ static ssize_t rpa_freq_show(struct device *dev, return sysfs_emit(buf, "%d\n", freq); } -static DEVICE_ATTR_RO(rpa_freq); +static struct kobj_attribute attr_rpa_freq = __ATTR_RO(rpa_freq); -static ssize_t rpn_freq_show(struct device *dev, - struct device_attribute *attr, char *buf) +static ssize_t rpn_freq_show(struct kobject *kobj, + struct kobj_attribute *attr, char *buf) { + struct device *dev = kobj_to_dev(kobj); struct xe_guc_pc *pc = dev_to_pc(dev); return sysfs_emit(buf, "%d\n", xe_guc_pc_get_rpn_freq(pc)); } -static DEVICE_ATTR_RO(rpn_freq); +static struct kobj_attribute attr_rpn_freq = __ATTR_RO(rpn_freq); -static ssize_t min_freq_show(struct device *dev, - struct device_attribute *attr, char *buf) +static ssize_t min_freq_show(struct kobject *kobj, + struct kobj_attribute *attr, char *buf) { + struct device *dev = kobj_to_dev(kobj); struct xe_guc_pc *pc = dev_to_pc(dev); u32 freq; ssize_t ret; @@ -154,9 +161,10 @@ static ssize_t min_freq_show(struct device *dev, return sysfs_emit(buf, "%d\n", freq); } -static ssize_t min_freq_store(struct device *dev, struct device_attribute *attr, - const char *buff, size_t count) +static ssize_t min_freq_store(struct kobject *kobj, + struct kobj_attribute *attr, const char *buff, size_t count) { + struct device *dev = kobj_to_dev(kobj); struct xe_guc_pc *pc = dev_to_pc(dev); u32 freq; ssize_t ret; @@ -173,11 +181,12 @@ static ssize_t min_freq_store(struct device *dev, struct device_attribute *attr, return count; } -static DEVICE_ATTR_RW(min_freq); +static struct kobj_attribute attr_min_freq = __ATTR_RW(min_freq); -static ssize_t max_freq_show(struct device *dev, - struct device_attribute *attr, char *buf) +static ssize_t max_freq_show(struct kobject *kobj, + struct kobj_attribute *attr, char *buf) { + struct device *dev = kobj_to_dev(kobj); struct xe_guc_pc *pc = dev_to_pc(dev); u32 freq; ssize_t ret; @@ -191,9 +200,10 @@ static ssize_t max_freq_show(struct device *dev, return sysfs_emit(buf, "%d\n", freq); } -static ssize_t max_freq_store(struct device *dev, struct device_attribute *attr, - const char *buff, size_t count) +static ssize_t max_freq_store(struct kobject *kobj, + struct kobj_attribute *attr, const char *buff, size_t count) { + struct device *dev = kobj_to_dev(kobj); struct xe_guc_pc *pc = dev_to_pc(dev); u32 freq; ssize_t ret; @@ -210,17 +220,17 @@ static ssize_t max_freq_store(struct device *dev, struct device_attribute *attr, return count; } -static DEVICE_ATTR_RW(max_freq); +static struct kobj_attribute attr_max_freq = __ATTR_RW(max_freq); static const struct attribute *freq_attrs[] = { - &dev_attr_act_freq.attr, - &dev_attr_cur_freq.attr, - &dev_attr_rp0_freq.attr, - &dev_attr_rpa_freq.attr, - &dev_attr_rpe_freq.attr, - &dev_attr_rpn_freq.attr, - &dev_attr_min_freq.attr, - &dev_attr_max_freq.attr, + &attr_act_freq.attr, + &attr_cur_freq.attr, + &attr_rp0_freq.attr, + &attr_rpa_freq.attr, + &attr_rpe_freq.attr, + &attr_rpn_freq.attr, + &attr_min_freq.attr, + &attr_max_freq.attr, NULL }; |