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From a5060b2dd1c2f9022b14bddb8101837ce7146dff Mon Sep 17 00:00:00 2001
From: "Le.Ma" <Le.Ma@amd.com>
Date: Thu, 26 Apr 2018 16:13:14 +0800
Subject: [PATCH 2189/2940] drm/amdgpu: add structures for buffer
allocate/release for rlc autoload
Allocate a visible framebuffer to store all gfxip ucodes as the format of TOC.
Signed-off-by: Le.Ma <Le.Ma@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_rlc.h | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_rlc.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_rlc.h
index 49a8ab52113b..ff43fa9a14a9 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_rlc.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_rlc.h
@@ -85,6 +85,11 @@ struct amdgpu_rlc {
u8 *save_restore_list_srm;
bool is_rlc_v2_1;
+
+ /* for rlc autoload */
+ struct amdgpu_bo *rlc_autoload_bo;
+ u64 rlc_autoload_gpu_addr;
+ void *rlc_autoload_ptr;
};
void amdgpu_gfx_rlc_enter_safe_mode(struct amdgpu_device *adev);
--
2.17.1
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