From: "Changfeng.Zhu" <changfeng.zhu@amd.com>
To: Ray.Huang@amd.com, amd-gfx@lists.freedesktop.org
Cc: changzhu <Changfeng.Zhu@amd.com>
Subject: [PATCH] drm/amdgpu: add is_raven_kicker judgement for raven1
Date: Fri, 14 Feb 2020 15:02:22 +0800 [thread overview]
Message-ID: <20200214070222.31089-1-changfeng.zhu@amd.com> (raw)
From: changzhu <Changfeng.Zhu@amd.com>
The rlc version of raven_kicer_rlc is different from the legacy rlc
version of raven_rlc. So it needs to add a judgement function for
raven_kicer_rlc and avoid disable GFXOFF when loading raven_kicer_rlc.
Change-Id: I00d726cc39eae4ea788c1d5faeb8ce75ec0b884d
Signed-off-by: changzhu <Changfeng.Zhu@amd.com>
---
drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 11 +++++++++--
1 file changed, 9 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
index 4d8b58e9d0ae..9b7ff783e9a5 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
@@ -1193,6 +1193,14 @@ static bool gfx_v9_0_should_disable_gfxoff(struct pci_dev *pdev)
return false;
}
+static bool is_raven_kicker(struct amdgpu_device *adev)
+{
+ if (adev->pm.fw_version >= 0x41e2b)
+ return true;
+ else
+ return false;
+}
+
static void gfx_v9_0_check_if_need_gfxoff(struct amdgpu_device *adev)
{
if (gfx_v9_0_should_disable_gfxoff(adev->pdev))
@@ -1205,9 +1213,8 @@ static void gfx_v9_0_check_if_need_gfxoff(struct amdgpu_device *adev)
break;
case CHIP_RAVEN:
if (!(adev->rev_id >= 0x8 || adev->pdev->device == 0x15d8) &&
- ((adev->gfx.rlc_fw_version != 106 &&
+ ((!is_raven_kicker(adev) &&
adev->gfx.rlc_fw_version < 531) ||
- (adev->gfx.rlc_fw_version == 53815) ||
(adev->gfx.rlc_feature_version < 1) ||
!adev->gfx.rlc.is_rlc_v2_1))
adev->pm.pp_feature &= ~PP_GFXOFF_MASK;
--
2.17.1
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next reply other threads:[~2020-02-14 7:02 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-14 7:02 Changfeng.Zhu [this message]
-- strict thread matches above, loose matches on Subject: below --
2020-02-14 4:03 [PATCH] drm/amdgpu: add is_raven_kicker judgement for raven1 Changfeng.Zhu
2020-02-14 14:41 ` Deucher, Alexander
2020-02-17 2:02 ` Huang Rui
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