From 6dcd037b203c17b86d9502f41348242d7c175a7c Mon Sep 17 00:00:00 2001 From: Huang Rui Date: Tue, 4 Dec 2018 17:27:10 +0800 Subject: [PATCH 1335/2940] drm/amd/powerplay: add placeholder of smu_initialize_pptable This patch adds placeholder of smu_initialize_pptable for smu. Signed-off-by: Huang Rui Acked-by: Alex Deucher --- drivers/gpu/drm/amd/powerplay/amdgpu_smu.c | 25 ++++++++++++++++++++++ 1 file changed, 25 insertions(+) diff --git a/drivers/gpu/drm/amd/powerplay/amdgpu_smu.c b/drivers/gpu/drm/amd/powerplay/amdgpu_smu.c index 145435f05bc2..d6ecd6337ba4 100644 --- a/drivers/gpu/drm/amd/powerplay/amdgpu_smu.c +++ b/drivers/gpu/drm/amd/powerplay/amdgpu_smu.c @@ -59,6 +59,25 @@ static int smu_early_init(void *handle) return 0; } +static int smu_initialize_pptable(struct smu_context *smu) +{ + /* TODO */ + return 0; +} + +static int smu_smc_table_sw_init(struct smu_context *smu) +{ + int ret; + + ret = smu_initialize_pptable(smu); + if (ret) { + pr_err("Failed to init smu_initialize_pptable!\n"); + return ret; + } + + return 0; +} + static int smu_sw_init(void *handle) { struct amdgpu_device *adev = (struct amdgpu_device *)handle; @@ -74,6 +93,12 @@ static int smu_sw_init(void *handle) return ret; } + ret = smu_smc_table_sw_init(smu); + if (ret) { + pr_err("Failed to sw init smc table!\n"); + return ret; + } + return 0; } -- 2.17.1