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Message-Id: <20170724133540.32200-5-ricardo.ribalda@gmail.com>
Date: Mon, 24 Jul 2017 15:35:30 +0200
From: Ricardo Ribalda Delgado <ricardo.ribalda@...il.com>
To: Alex Deucher <alexander.deucher@....com>,
Christian König <christian.koenig@....com>,
David Airlie <airlied@...ux.ie>, Rex Zhu <Rex.Zhu@....com>,
Tom St Denis <tom.stdenis@....com>,
Eric Huang <JinHuiEric.Huang@....com>,
Huang Rui <ray.huang@....com>,
Dan Carpenter <dan.carpenter@...cle.com>,
"Edward O'Callaghan" <funfunctor@...klore1984.net>,
Kees Cook <keescook@...omium.org>,
"Andrew F. Davis" <afd@...com>,
Hawking Zhang <Hawking.Zhang@....com>,
Baoyou Xie <baoyou.xie@...aro.org>,
Masahiro Yamada <yamada.masahiro@...ionext.com>,
Colin Ian King <colin.king@...onical.com>,
Nils Wallménius <nils.wallmenius@...il.com>,
Joe Perches <joe@...ches.com>, amd-gfx@...ts.freedesktop.org,
dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org
Cc: Ricardo Ribalda Delgado <ricardo.ribalda@...il.com>
Subject: [PATCH 04/14] amdgpu: powerplay: smu7_hwmgr: Assume display_config is zero
display_config is never set, so we can assume it is zero.
Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda@...il.com>
---
drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c | 17 +++++++----------
1 file changed, 7 insertions(+), 10 deletions(-)
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c b/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c
index 1f01020ce3a9..893e6e846284 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c
@@ -2727,9 +2727,6 @@ static int smu7_apply_state_adjust_rules(struct pp_hwmgr *hwmgr,
cgs_get_active_displays_info(hwmgr->device, &info);
- minimum_clocks.engineClock = hwmgr->display_config.min_core_set_clock;
- minimum_clocks.memoryClock = hwmgr->display_config.min_mem_set_clock;
-
if (phm_cap_enabled(hwmgr->platform_descriptor.platformCaps,
PHM_PlatformCaps_StablePState)) {
max_limits = &(hwmgr->dyn_state.max_clock_voltage_on_ac);
@@ -3928,7 +3925,7 @@ smu7_notify_smc_display_config_after_ps_adjustment(struct pp_hwmgr *hwmgr)
num_active_displays = info.display_count;
- if (num_active_displays > 1 && hwmgr->display_config.multi_monitor_in_sync != true)
+ if (num_active_displays > 1)
smu7_notify_smc_display_change(hwmgr, false);
return 0;
@@ -4032,12 +4029,12 @@ smu7_check_smc_update_required_for_display_configuration(struct pp_hwmgr *hwmgr)
if (data->display_timing.num_existing_displays != info.display_count)
is_update_required = true;
- if (phm_cap_enabled(hwmgr->platform_descriptor.platformCaps, PHM_PlatformCaps_SclkDeepSleep)) {
- if (data->display_timing.min_clock_in_sr != hwmgr->display_config.min_core_set_clock_in_sr &&
- (data->display_timing.min_clock_in_sr >= SMU7_MINIMUM_ENGINE_CLOCK ||
- hwmgr->display_config.min_core_set_clock_in_sr >= SMU7_MINIMUM_ENGINE_CLOCK))
- is_update_required = true;
- }
+ if (phm_cap_enabled(hwmgr->platform_descriptor.platformCaps,
+ PHM_PlatformCaps_SclkDeepSleep) &&
+ data->display_timing.min_clock_in_sr &&
+ data->display_timing.min_clock_in_sr >= SMU7_MINIMUM_ENGINE_CLOCK)
+ is_update_required = true;
+
return is_update_required;
}
--
2.13.2
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