From 5b3922222cea2d1e95a72994bd79abd02e0f3f5e Mon Sep 17 00:00:00 2001
From: Alex Deucher <alexander.deucher@amd.com>
Date: Tue, 11 Mar 2025 15:53:55 -0400
Subject: [PATCH] drm/amdgpu/pm: enable vcn busy sysfs for GC 12.x
Make it visible for the all GC 12.x chips that support it.
Reviewed-by: Lijo Lazar <lijo.lazar@amd.com>
Reviewed-by: Kenneth Feng <kenneth.feng@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---
drivers/gpu/drm/amd/pm/amdgpu_pm.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/pm/amdgpu_pm.c b/drivers/gpu/drm/amd/pm/amdgpu_pm.c
index c1f5ef7384b42..74e75585a43b8 100644
--- a/drivers/gpu/drm/amd/pm/amdgpu_pm.c
+++ b/drivers/gpu/drm/amd/pm/amdgpu_pm.c
@@ -2326,7 +2326,9 @@ static int default_attr_update(struct amdgpu_device *adev, struct amdgpu_device_
gc_ver == IP_VERSION(11, 5, 0) ||
gc_ver == IP_VERSION(11, 5, 1) ||
gc_ver == IP_VERSION(11, 5, 2) ||
- gc_ver == IP_VERSION(11, 5, 3)))
+ gc_ver == IP_VERSION(11, 5, 3) ||
+ gc_ver == IP_VERSION(12, 0, 0) ||
+ gc_ver == IP_VERSION(12, 0, 1)))
*states = ATTR_STATE_UNSUPPORTED;
} else if (DEVICE_ATTR_IS(pcie_bw)) {
/* PCIe Perf counters won't work on APU nodes */
--
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