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<p style="margin-top:0;margin-bottom:0">Acked-by: Alex Deucher <alexander.deucher@amd.com><br>
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<div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" style="font-size:11pt" color="#000000"><b>From:</b> amd-gfx <amd-gfx-bounces@lists.freedesktop.org> on behalf of Rex Zhu <Rex.Zhu@amd.com><br>
<b>Sent:</b> Monday, May 7, 2018 2:37:42 AM<br>
<b>To:</b> amd-gfx@lists.freedesktop.org<br>
<b>Cc:</b> Zhu, Rex<br>
<b>Subject:</b> [PATCH] drm/amd/pp: Refine the output of pp_power_profile_mode on VI</font>
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<div class="PlainText">In order to keep consist with Vega,<br>
the output format of the pp_power_profile_mode would be<br>
<integer> <mode name string>< “*” if this is the current profile>:"detail settings"<br>
and remove the "CURRENT" mode line.<br>
<br>
for example:<br>
NUM MODE_NAME SCLK_UP_HYST SCLK_DOWN_HYST SCLK_ACTIVE_LEVEL MCLK_UP_HYST MCLK_DOWN_HYST MCLK_ACTIVE_LEVEL<br>
0 3D_FULL_SCREEN: 0 100 30 0 100 10<br>
1 POWER_SAVING: 10 0 30 - - -<br>
2 VIDEO: - - - 10 16 31<br>
3 VR: 0 11 50 0 100 10<br>
4 COMPUTE: 0 5 30 - - -<br>
5 CUSTOM *: 0 5 30 0 100 10<br>
NUM MODE_NAME SCLK_UP_HYST SCLK_DOWN_HYST SCLK_ACTIVE_LEVEL MCLK_UP_HYST MCLK_DOWN_HYST MCLK_ACTIVE_LEVEL<br>
0 3D_FULL_SCREEN: 0 100 30 0 100 10<br>
1 POWER_SAVING *: 10 0 30 0 100 10<br>
2 VIDEO: - - - 10 16 31<br>
3 VR: 0 11 50 0 100 10<br>
4 COMPUTE: 0 5 30 - - -<br>
5 CUSTOM: - - - - - -<br>
<br>
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com><br>
---<br>
drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c | 52 +++++++++++-------------<br>
drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.h | 1 -<br>
2 files changed, 23 insertions(+), 30 deletions(-)<br>
<br>
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c b/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c<br>
index 4c94e7a..39e49ce 100644<br>
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c<br>
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c<br>
@@ -75,12 +75,13 @@<br>
#define PCIE_BUS_CLK 10000<br>
#define TCLK (PCIE_BUS_CLK / 10)<br>
<br>
-static const struct profile_mode_setting smu7_profiling[5] =<br>
+static const struct profile_mode_setting smu7_profiling[6] =<br>
{{1, 0, 100, 30, 1, 0, 100, 10},<br>
{1, 10, 0, 30, 0, 0, 0, 0},<br>
{0, 0, 0, 0, 1, 10, 16, 31},<br>
{1, 0, 11, 50, 1, 0, 100, 10},<br>
{1, 0, 5, 30, 0, 0, 0, 0},<br>
+ {0, 0, 0, 0, 0, 0, 0, 0},<br>
};<br>
<br>
#define PPSMC_MSG_SetVBITimeout_VEGAM ((uint16_t) 0x310)<br>
@@ -4882,6 +4883,17 @@ static int smu7_get_power_profile_mode(struct pp_hwmgr *hwmgr, char *buf)<br>
len = sizeof(smu7_profiling) / sizeof(struct profile_mode_setting);<br>
<br>
for (i = 0; i < len; i++) {<br>
+ if (i == hwmgr->power_profile_mode) {<br>
+ size += sprintf(buf + size, "%3d %14s %s: %8d %16d %16d %16d %16d %16d\n",<br>
+ i, profile_name[i], "*",<br>
+ data->current_profile_setting.sclk_up_hyst,<br>
+ data->current_profile_setting.sclk_down_hyst,<br>
+ data->current_profile_setting.sclk_activity,<br>
+ data->current_profile_setting.mclk_up_hyst,<br>
+ data->current_profile_setting.mclk_down_hyst,<br>
+ data->current_profile_setting.mclk_activity);<br>
+ continue;<br>
+ }<br>
if (smu7_profiling[i].bupdate_sclk)<br>
size += sprintf(buf + size, "%3d %16s: %8d %16d %16d ",<br>
i, profile_name[i], smu7_profiling[i].sclk_up_hyst,<br>
@@ -4901,24 +4913,6 @@ static int smu7_get_power_profile_mode(struct pp_hwmgr *hwmgr, char *buf)<br>
"-", "-", "-");<br>
}<br>
<br>
- size += sprintf(buf + size, "%3d %16s: %8d %16d %16d %16d %16d %16d\n",<br>
- i, profile_name[i],<br>
- data->custom_profile_setting.sclk_up_hyst,<br>
- data->custom_profile_setting.sclk_down_hyst,<br>
- data->custom_profile_setting.sclk_activity,<br>
- data->custom_profile_setting.mclk_up_hyst,<br>
- data->custom_profile_setting.mclk_down_hyst,<br>
- data->custom_profile_setting.mclk_activity);<br>
-<br>
- size += sprintf(buf + size, "%3s %16s: %8d %16d %16d %16d %16d %16d\n",<br>
- "*", "CURRENT",<br>
- data->current_profile_setting.sclk_up_hyst,<br>
- data->current_profile_setting.sclk_down_hyst,<br>
- data->current_profile_setting.sclk_activity,<br>
- data->current_profile_setting.mclk_up_hyst,<br>
- data->current_profile_setting.mclk_down_hyst,<br>
- data->current_profile_setting.mclk_activity);<br>
-<br>
return size;<br>
}<br>
<br>
@@ -4957,16 +4951,16 @@ static int smu7_set_power_profile_mode(struct pp_hwmgr *hwmgr, long *input, uint<br>
if (size < 8)<br>
return -EINVAL;<br>
<br>
- data->custom_profile_setting.bupdate_sclk = input[0];<br>
- data->custom_profile_setting.sclk_up_hyst = input[1];<br>
- data->custom_profile_setting.sclk_down_hyst = input[2];<br>
- data->custom_profile_setting.sclk_activity = input[3];<br>
- data->custom_profile_setting.bupdate_mclk = input[4];<br>
- data->custom_profile_setting.mclk_up_hyst = input[5];<br>
- data->custom_profile_setting.mclk_down_hyst = input[6];<br>
- data->custom_profile_setting.mclk_activity = input[7];<br>
- if (!smum_update_dpm_settings(hwmgr, &data->custom_profile_setting)) {<br>
- memcpy(&data->current_profile_setting, &data->custom_profile_setting, sizeof(struct profile_mode_setting));<br>
+ tmp.bupdate_sclk = input[0];<br>
+ tmp.sclk_up_hyst = input[1];<br>
+ tmp.sclk_down_hyst = input[2];<br>
+ tmp.sclk_activity = input[3];<br>
+ tmp.bupdate_mclk = input[4];<br>
+ tmp.mclk_up_hyst = input[5];<br>
+ tmp.mclk_down_hyst = input[6];<br>
+ tmp.mclk_activity = input[7];<br>
+ if (!smum_update_dpm_settings(hwmgr, &tmp)) {<br>
+ memcpy(&data->current_profile_setting, &tmp, sizeof(struct profile_mode_setting));<br>
hwmgr->power_profile_mode = mode;<br>
}<br>
break;<br>
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.h b/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.h<br>
index 51a776e..c91e75d 100644<br>
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.h<br>
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.h<br>
@@ -327,7 +327,6 @@ struct smu7_hwmgr {<br>
uint16_t mem_latency_high;<br>
uint16_t mem_latency_low;<br>
uint32_t vr_config;<br>
- struct profile_mode_setting custom_profile_setting;<br>
struct profile_mode_setting current_profile_setting;<br>
};<br>
<br>
-- <br>
1.9.1<br>
<br>
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