This reverts commit e04aba8a382d86646a2a2cc194c3fc2441b64917.
Signed-off-by: Alex Deucher <alexander.deucher@xxxxxxx>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c | 105 +++++++++++++++++++++++++
1 file changed, 105 insertions(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c
index 72bbb8175b22..63e3e6534913 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c
@@ -163,6 +163,9 @@ static ssize_t amdgpu_get_power_dpm_state(struct device *dev,
enum amd_pm_state_type pm;
int ret;
+ if (amdgpu_sriov_vf(adev) && !amdgpu_sriov_is_pp_one_vf(adev))
+ return 0;
+
ret = pm_runtime_get_sync(ddev->dev);
if (ret < 0)
return ret;
@@ -196,6 +199,9 @@ static ssize_t amdgpu_set_power_dpm_state(struct device *dev,
enum amd_pm_state_type state;
int ret;
+ if (amdgpu_sriov_vf(adev) && !amdgpu_sriov_is_pp_one_vf(adev))
+ return -EINVAL;
+
if (strncmp("battery", buf, strlen("battery")) == 0)
state = POWER_STATE_TYPE_BATTERY;
else if (strncmp("balanced", buf, strlen("balanced")) == 0)
@@ -297,6 +303,9 @@ static ssize_t amdgpu_get_power_dpm_force_performance_level(struct device *dev,
enum amd_dpm_forced_level level = 0xff;
int ret;
+ if (amdgpu_sriov_vf(adev) && !amdgpu_sriov_is_pp_one_vf(adev))
+ return 0;
+
ret = pm_runtime_get_sync(ddev->dev);
if (ret < 0)
return ret;
@@ -334,6 +343,9 @@ static ssize_t amdgpu_set_power_dpm_force_performance_level(struct device *dev,
enum amd_dpm_forced_level current_level = 0xff;
int ret = 0;
+ if (amdgpu_sriov_vf(adev) && !amdgpu_sriov_is_pp_one_vf(adev))
+ return -EINVAL;
+
if (strncmp("low", buf, strlen("low")) == 0) {
level = AMD_DPM_FORCED_LEVEL_LOW;
} else if (strncmp("high", buf, strlen("high")) == 0) {
@@ -463,6 +475,9 @@ static ssize_t amdgpu_get_pp_cur_state(struct device *dev,
enum amd_pm_state_type pm = 0;
int i = 0, ret = 0;
+ if (amdgpu_sriov_vf(adev) && !amdgpu_sriov_is_pp_one_vf(adev))
+ return 0;
+
ret = pm_runtime_get_sync(ddev->dev);
if (ret < 0)
return ret;
@@ -499,6 +514,9 @@ static ssize_t amdgpu_get_pp_force_state(struct device *dev,
struct drm_device *ddev = dev_get_drvdata(dev);
struct amdgpu_device *adev = ddev->dev_private;
+ if (amdgpu_sriov_vf(adev) && !amdgpu_sriov_is_pp_one_vf(adev))
+ return 0;
+
if (adev->pp_force_state_enabled)
return amdgpu_get_pp_cur_state(dev, attr, buf);
else
@@ -516,6 +534,9 @@ static ssize_t amdgpu_set_pp_force_state(struct device *dev,
unsigned long idx;
int ret;
+ if (amdgpu_sriov_vf(adev) && !amdgpu_sriov_is_pp_one_vf(adev))
+ return -EINVAL;
+
if (strlen(buf) == 1)
adev->pp_force_state_enabled = false;
else if (is_support_sw_smu(adev))
@@ -571,6 +592,9 @@ static ssize_t amdgpu_get_pp_table(struct device *dev,
char *table = NULL;
int size, ret;
+ if (amdgpu_sriov_vf(adev) && !amdgpu_sriov_is_pp_one_vf(adev))
+ return 0;
+
ret = pm_runtime_get_sync(ddev->dev);
if (ret < 0)
return ret;
@@ -610,6 +634,9 @@ static ssize_t amdgpu_set_pp_table(struct device *dev,
struct amdgpu_device *adev = ddev->dev_private;
int ret = 0;
+ if (amdgpu_sriov_vf(adev) && !amdgpu_sriov_is_pp_one_vf(adev))
+ return -EINVAL;
+
ret = pm_runtime_get_sync(ddev->dev);
if (ret < 0)
return ret;
@@ -712,6 +739,9 @@ static ssize_t amdgpu_set_pp_od_clk_voltage(struct device *dev,
const char delimiter[3] = {' ', '\n', '\0'};
uint32_t type;
+ if (amdgpu_sriov_vf(adev))
+ return -EINVAL;
+
if (count > 127)
return -EINVAL;
@@ -801,6 +831,9 @@ static ssize_t amdgpu_get_pp_od_clk_voltage(struct device *dev,
ssize_t size;
int ret;
+ if (amdgpu_sriov_vf(adev))
+ return 0;
+
ret = pm_runtime_get_sync(ddev->dev);
if (ret < 0)
return ret;
@@ -850,6 +883,9 @@ static ssize_t amdgpu_set_pp_features(struct device *dev,
uint64_t featuremask;
int ret;
+ if (amdgpu_sriov_vf(adev))
+ return -EINVAL;
+
ret = kstrtou64(buf, 0, &featuremask);
if (ret)
return -EINVAL;
@@ -890,6 +926,9 @@ static ssize_t amdgpu_get_pp_features(struct device *dev,
ssize_t size;
int ret;
+ if (amdgpu_sriov_vf(adev))
+ return 0;
+
ret = pm_runtime_get_sync(ddev->dev);
if (ret < 0)
return ret;
@@ -946,6 +985,9 @@ static ssize_t amdgpu_get_pp_dpm_sclk(struct device *dev,
ssize_t size;
int ret;
+ if (amdgpu_sriov_vf(adev) && !amdgpu_sriov_is_pp_one_vf(adev))
+ return 0;
+
ret = pm_runtime_get_sync(ddev->dev);
if (ret < 0)
return ret;
@@ -1009,6 +1051,9 @@ static ssize_t amdgpu_set_pp_dpm_sclk(struct device *dev,
int ret;
uint32_t mask = 0;
+ if (amdgpu_sriov_vf(adev) && !amdgpu_sriov_is_pp_one_vf(adev))
+ return -EINVAL;
+
ret = amdgpu_read_mask(buf, count, &mask);
if (ret)
return ret;
@@ -1040,6 +1085,9 @@ static ssize_t amdgpu_get_pp_dpm_mclk(struct device *dev,
ssize_t size;
int ret;
+ if (amdgpu_sriov_vf(adev) && !amdgpu_sriov_is_pp_one_vf(adev))
+ return 0;
+
ret = pm_runtime_get_sync(ddev->dev);
if (ret < 0)
return ret;
@@ -1067,6 +1115,9 @@ static ssize_t amdgpu_set_pp_dpm_mclk(struct device *dev,
uint32_t mask = 0;
int ret;
+ if (amdgpu_sriov_vf(adev) && !amdgpu_sriov_is_pp_one_vf(adev))
+ return -EINVAL;
+
ret = amdgpu_read_mask(buf, count, &mask);
if (ret)
return ret;
@@ -1098,6 +1149,9 @@ static ssize_t amdgpu_get_pp_dpm_socclk(struct device *dev,
ssize_t size;
int ret;
+ if (amdgpu_sriov_vf(adev) && !amdgpu_sriov_is_pp_one_vf(adev))
+ return 0;
+
ret = pm_runtime_get_sync(ddev->dev);
if (ret < 0)
return ret;
@@ -1125,6 +1179,9 @@ static ssize_t amdgpu_set_pp_dpm_socclk(struct device *dev,
int ret;
uint32_t mask = 0;
+ if (amdgpu_sriov_vf(adev) && !amdgpu_sriov_is_pp_one_vf(adev))
+ return -EINVAL;
+
ret = amdgpu_read_mask(buf, count, &mask);
if (ret)
return ret;
@@ -1158,6 +1215,9 @@ static ssize_t amdgpu_get_pp_dpm_fclk(struct device *dev,
ssize_t size;
int ret;
+ if (amdgpu_sriov_vf(adev) && !amdgpu_sriov_is_pp_one_vf(adev))
+ return 0;
+
ret = pm_runtime_get_sync(ddev->dev);
if (ret < 0)
return ret;
@@ -1185,6 +1245,9 @@ static ssize_t amdgpu_set_pp_dpm_fclk(struct device *dev,
int ret;
uint32_t mask = 0;
+ if (amdgpu_sriov_vf(adev) && !amdgpu_sriov_is_pp_one_vf(adev))
+ return -EINVAL;
+
ret = amdgpu_read_mask(buf, count, &mask);
if (ret)
return ret;
@@ -1218,6 +1281,9 @@ static ssize_t amdgpu_get_pp_dpm_dcefclk(struct device *dev,
ssize_t size;
int ret;
+ if (amdgpu_sriov_vf(adev))
+ return 0;
+
ret = pm_runtime_get_sync(ddev->dev);
if (ret < 0)
return ret;
@@ -1245,6 +1311,9 @@ static ssize_t amdgpu_set_pp_dpm_dcefclk(struct device *dev,
int ret;
uint32_t mask = 0;
+ if (amdgpu_sriov_vf(adev))
+ return -EINVAL;
+
ret = amdgpu_read_mask(buf, count, &mask);
if (ret)
return ret;
@@ -1278,6 +1347,9 @@ static ssize_t amdgpu_get_pp_dpm_pcie(struct device *dev,
ssize_t size;
int ret;
+ if (amdgpu_sriov_vf(adev) && !amdgpu_sriov_is_pp_one_vf(adev))
+ return 0;
+
ret = pm_runtime_get_sync(ddev->dev);
if (ret < 0)
return ret;
@@ -1305,6 +1377,9 @@ static ssize_t amdgpu_set_pp_dpm_pcie(struct device *dev,
int ret;
uint32_t mask = 0;
+ if (amdgpu_sriov_vf(adev) && !amdgpu_sriov_is_pp_one_vf(adev))
+ return -EINVAL;
+
ret = amdgpu_read_mask(buf, count, &mask);
if (ret)
return ret;
@@ -1338,6 +1413,9 @@ static ssize_t amdgpu_get_pp_sclk_od(struct device *dev,
uint32_t value = 0;
int ret;
+ if (amdgpu_sriov_vf(adev))
+ return 0;
+
ret = pm_runtime_get_sync(ddev->dev);
if (ret < 0)
return ret;
@@ -1363,6 +1441,9 @@ static ssize_t amdgpu_set_pp_sclk_od(struct device *dev,
int ret;
long int value;
+ if (amdgpu_sriov_vf(adev))
+ return -EINVAL;
+
ret = kstrtol(buf, 0, &value);
if (ret)
@@ -1401,6 +1482,9 @@ static ssize_t amdgpu_get_pp_mclk_od(struct device *dev,
uint32_t value = 0;
int ret;
+ if (amdgpu_sriov_vf(adev))
+ return 0;
+
ret = pm_runtime_get_sync(ddev->dev);
if (ret < 0)
return ret;
@@ -1426,6 +1510,9 @@ static ssize_t amdgpu_set_pp_mclk_od(struct device *dev,
int ret;
long int value;
+ if (amdgpu_sriov_vf(adev))
+ return 0;
+
ret = kstrtol(buf, 0, &value);
if (ret)
@@ -1484,6 +1571,9 @@ static ssize_t amdgpu_get_pp_power_profile_mode(struct device *dev,
ssize_t size;
int ret;
+ if (amdgpu_sriov_vf(adev) && !amdgpu_sriov_is_pp_one_vf(adev))
+ return 0;
+
ret = pm_runtime_get_sync(ddev->dev);
if (ret < 0)
return ret;
@@ -1525,6 +1615,9 @@ static ssize_t amdgpu_set_pp_power_profile_mode(struct device *dev,
if (ret)
return -EINVAL;
+ if (amdgpu_sriov_vf(adev) && !amdgpu_sriov_is_pp_one_vf(adev))
+ return -EINVAL;
+
if (profile_mode == PP_SMC_POWER_PROFILE_CUSTOM) {
if (count < 2 || count > 127)
return -EINVAL;
@@ -1578,6 +1671,9 @@ static ssize_t amdgpu_get_gpu_busy_percent(struct device *dev,
struct amdgpu_device *adev = ddev->dev_private;
int r, value, size = sizeof(value);
+ if (amdgpu_sriov_vf(adev) && !amdgpu_sriov_is_pp_one_vf(adev))
+ return 0;
+
r = pm_runtime_get_sync(ddev->dev);
if (r < 0)
return r;
@@ -1611,6 +1707,9 @@ static ssize_t amdgpu_get_mem_busy_percent(struct device *dev,
struct amdgpu_device *adev = ddev->dev_private;
int r, value, size = sizeof(value);
+ if (amdgpu_sriov_vf(adev) && !amdgpu_sriov_is_pp_one_vf(adev))
+ return 0;
+
r = pm_runtime_get_sync(ddev->dev);
if (r < 0)
return r;
@@ -1655,6 +1754,9 @@ static ssize_t amdgpu_get_pcie_bw(struct device *dev,
if (!adev->asic_funcs->get_pcie_usage)
return -ENODATA;
+ if (amdgpu_sriov_vf(adev) && !amdgpu_sriov_is_pp_one_vf(adev))
+ return 0;
+
ret = pm_runtime_get_sync(ddev->dev);
if (ret < 0)
return ret;
@@ -1685,6 +1787,9 @@ static ssize_t amdgpu_get_unique_id(struct device *dev,
struct drm_device *ddev = dev_get_drvdata(dev);
struct amdgpu_device *adev = ddev->dev_private;
+ if (amdgpu_sriov_vf(adev) && !amdgpu_sriov_is_pp_one_vf(adev))
+ return 0;
+
if (adev->unique_id)
return snprintf(buf, PAGE_SIZE, "%016llx\n", adev->unique_id);
--
2.25.4
_______________________________________________
amd-gfx mailing list
amd-gfx@xxxxxxxxxxxxxxxxxxxxx
https://lists.freedesktop.org/mailman/listinfo/amd-gfx
