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From: Alex Deucher <alexdeucher-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
To: amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org
Cc: Alex Deucher <alexander.deucher-5C7GfCeVMHo@public.gmane.org>,
	Evan Quan <evan.quan-5C7GfCeVMHo@public.gmane.org>
Subject: [PATCH 15/16] drm/amd/powerplay: disable raven2 force dpm level support (v2)
Date: Wed, 12 Sep 2018 14:29:32 -0500	[thread overview]
Message-ID: <20180912192933.28712-16-alexander.deucher@amd.com> (raw)
In-Reply-To: <20180912192933.28712-1-alexander.deucher-5C7GfCeVMHo@public.gmane.org>

From: Evan Quan <evan.quan@amd.com>

It's not supported yet.

v2: rebase (Alex)

Signed-off-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Rex Zhu <Rex.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---
 drivers/gpu/drm/amd/powerplay/hwmgr/smu10_hwmgr.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/smu10_hwmgr.c b/drivers/gpu/drm/amd/powerplay/hwmgr/smu10_hwmgr.c
index 5b55c709fb1c..9808bd48b386 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/smu10_hwmgr.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/smu10_hwmgr.c
@@ -551,12 +551,18 @@ static int smu10_dpm_force_dpm_level(struct pp_hwmgr *hwmgr,
 				enum amd_dpm_forced_level level)
 {
 	struct smu10_hwmgr *data = hwmgr->backend;
+	struct amdgpu_device *adev = hwmgr->adev;
 
 	if (hwmgr->smu_version < 0x1E3700) {
 		pr_info("smu firmware version too old, can not set dpm level\n");
 		return 0;
 	}
 
+	/* Disable UMDPSTATE support on rv2 temporarily */
+	if ((adev->asic_type == CHIP_RAVEN) &&
+	    (adev->rev_id >= 8))
+		return 0;
+
 	switch (level) {
 	case AMD_DPM_FORCED_LEVEL_HIGH:
 	case AMD_DPM_FORCED_LEVEL_PROFILE_PEAK:
-- 
2.13.6

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  parent reply	other threads:[~2018-09-12 19:29 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-09-12 19:29 [PATCH 00/16] Add support for Raven2 Alex Deucher
     [not found] ` <20180912192933.28712-1-alexander.deucher-5C7GfCeVMHo@public.gmane.org>
2018-09-12 19:29   ` [PATCH 01/16] drm/amdgpu: move get_rev_id at first before load gpu_info firmware Alex Deucher
2018-09-12 19:29   ` [PATCH 02/16] drm/amdgpu: set external rev id for raven2 Alex Deucher
2018-09-12 19:29   ` [PATCH 03/16] drm/amdgpu: add raven2 to gpu_info firmware Alex Deucher
2018-09-12 19:29   ` [PATCH 04/16] drm/amdgpu: add raven2 vcn firmware support Alex Deucher
2018-09-12 19:29   ` [PATCH 05/16] drm/amdgpu: add psp support for raven2 Alex Deucher
2018-09-12 19:29   ` [PATCH 06/16] drm/amdgpu/sdma4: specify raven2 firmware Alex Deucher
2018-09-12 19:29   ` [PATCH 07/16] drm/amdgpu/sdma4: Add raven2 golden setting Alex Deucher
2018-09-12 19:29   ` [PATCH 08/16] drm/amdgpu/gfx9: add support for raven2 gfx firmware Alex Deucher
2018-09-12 19:29   ` [PATCH 09/16] drm/amdgpu/gfx9: add raven2 golden setting Alex Deucher
2018-09-12 19:29   ` [PATCH 10/16] drm/amdgpu: fix the VM fault while write at the top of the invisible vram Alex Deucher
2018-09-12 19:29   ` [PATCH 11/16] drm/amd/display: Add Raven2 definitions in dc Alex Deucher
     [not found]     ` <20180912192933.28712-12-alexander.deucher-5C7GfCeVMHo@public.gmane.org>
2018-09-12 20:10       ` Alex Deucher
     [not found]         ` <CADnq5_PsBONPZyirw5BVGNb=sf5_9njE6=jXBm0d7RjqC8=i+g-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2018-09-12 20:43           ` Harry Wentland
     [not found]             ` <4a0826ff-d3a2-4f6f-2c74-d262e6ec70b3-5C7GfCeVMHo@public.gmane.org>
2018-09-12 20:56               ` Alex Deucher
2018-09-12 19:29   ` [PATCH 12/16] drm/amd/display: Add DC config flag for Raven2 (v2) Alex Deucher
2018-09-12 19:29   ` [PATCH 13/16] drm/amd/powerplay: update smu10_verify_smc_interface() to be raven2 compatible Alex Deucher
2018-09-12 19:29   ` [PATCH 14/16] drm/amd/powerplay: round up the Mhz convertion (v2) Alex Deucher
2018-09-12 19:29   ` Alex Deucher [this message]
2018-09-12 19:29   ` [PATCH 16/16] drm/amdgpu: set CG flags for raven2 (v2) Alex Deucher

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