From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: "Sasha Levin" <sashal@kernel.org>,
sunran001@208suo.com, Jane.Jian@amd.com, kenneth.feng@amd.com,
dri-devel@lists.freedesktop.org, Xinhui.Pan@amd.com,
aaron.liu@amd.com, amd-gfx@lists.freedesktop.org,
shane.xiao@amd.com, sonny.jiang@amd.com,
"Timmy Tsai" <timmtsai@amd.com>,
daniel@ffwll.ch, veerabadhran.gopalakrishnan@amd.com,
"Alex Deucher" <alexander.deucher@amd.com>,
Likun.Gao@amd.com, airlied@gmail.com,
"Christian König" <christian.koenig@amd.com>,
Hawking.Zhang@amd.com
Subject: [PATCH AUTOSEL 6.1 21/28] drm/amdgpu/soc21: don't remap HDP registers for SR-IOV
Date: Sun, 24 Sep 2023 09:17:38 -0400 [thread overview]
Message-ID: <20230924131745.1275960-21-sashal@kernel.org> (raw)
In-Reply-To: <20230924131745.1275960-1-sashal@kernel.org>
From: Alex Deucher <alexander.deucher@amd.com>
[ Upstream commit 1832403cd41ca6b19b24e9d64f79cb08d920ca44 ]
This matches the behavior for soc15 and nv.
Acked-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Timmy Tsai <timmtsai@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/gpu/drm/amd/amdgpu/soc21.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/soc21.c b/drivers/gpu/drm/amd/amdgpu/soc21.c
index d150a90daa403..56af7b5abac14 100644
--- a/drivers/gpu/drm/amd/amdgpu/soc21.c
+++ b/drivers/gpu/drm/amd/amdgpu/soc21.c
@@ -755,7 +755,7 @@ static int soc21_common_hw_init(void *handle)
* for the purpose of expose those registers
* to process space
*/
- if (adev->nbio.funcs->remap_hdp_registers)
+ if (adev->nbio.funcs->remap_hdp_registers && !amdgpu_sriov_vf(adev))
adev->nbio.funcs->remap_hdp_registers(adev);
/* enable the doorbell aperture */
soc21_enable_doorbell_aperture(adev, true);
--
2.40.1
next prev parent reply other threads:[~2023-09-24 13:18 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20230924131745.1275960-1-sashal@kernel.org>
2023-09-24 13:17 ` [PATCH AUTOSEL 6.1 20/28] drm/amd/display: Don't check registers, if using AUX BL control Sasha Levin
2023-09-24 13:17 ` Sasha Levin [this message]
2023-09-24 13:17 ` [PATCH AUTOSEL 6.1 22/28] drm/amdgpu/nbio4.3: set proper rmmio_remap.reg_offset for SR-IOV Sasha Levin
2023-09-24 13:17 ` [PATCH AUTOSEL 6.1 23/28] drm/amdgpu: Handle null atom context in VBIOS info ioctl Sasha Levin
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