diff options
Diffstat (limited to 'drivers/accel/amdxdna/aie2_smu.c')
| -rw-r--r-- | drivers/accel/amdxdna/aie2_smu.c | 29 |
1 files changed, 4 insertions, 25 deletions
diff --git a/drivers/accel/amdxdna/aie2_smu.c b/drivers/accel/amdxdna/aie2_smu.c index bd94ee96c2bc..d8c31924e501 100644 --- a/drivers/accel/amdxdna/aie2_smu.c +++ b/drivers/accel/amdxdna/aie2_smu.c @@ -11,7 +11,6 @@ #include "aie2_pci.h" #include "amdxdna_pci_drv.h" -#include "amdxdna_pm.h" #define SMU_RESULT_OK 1 @@ -67,16 +66,12 @@ int npu1_set_dpm(struct amdxdna_dev_hdl *ndev, u32 dpm_level) u32 freq; int ret; - ret = amdxdna_pm_resume_get(ndev->xdna); - if (ret) - return ret; - ret = aie2_smu_exec(ndev, AIE2_SMU_SET_MPNPUCLK_FREQ, ndev->priv->dpm_clk_tbl[dpm_level].npuclk, &freq); if (ret) { XDNA_ERR(ndev->xdna, "Set npu clock to %d failed, ret %d\n", ndev->priv->dpm_clk_tbl[dpm_level].npuclk, ret); - goto suspend_put; + return ret; } ndev->npuclk_freq = freq; @@ -85,12 +80,10 @@ int npu1_set_dpm(struct amdxdna_dev_hdl *ndev, u32 dpm_level) if (ret) { XDNA_ERR(ndev->xdna, "Set h clock to %d failed, ret %d\n", ndev->priv->dpm_clk_tbl[dpm_level].hclk, ret); - goto suspend_put; + return ret; } - amdxdna_pm_suspend_put(ndev->xdna); ndev->hclk_freq = freq; - ndev->dpm_level = dpm_level; ndev->max_tops = 2 * ndev->total_col; ndev->curr_tops = ndev->max_tops * freq / 1028; @@ -98,38 +91,28 @@ int npu1_set_dpm(struct amdxdna_dev_hdl *ndev, u32 dpm_level) ndev->npuclk_freq, ndev->hclk_freq); return 0; - -suspend_put: - amdxdna_pm_suspend_put(ndev->xdna); - return ret; } int npu4_set_dpm(struct amdxdna_dev_hdl *ndev, u32 dpm_level) { int ret; - ret = amdxdna_pm_resume_get(ndev->xdna); - if (ret) - return ret; - ret = aie2_smu_exec(ndev, AIE2_SMU_SET_HARD_DPMLEVEL, dpm_level, NULL); if (ret) { XDNA_ERR(ndev->xdna, "Set hard dpm level %d failed, ret %d ", dpm_level, ret); - goto suspend_put; + return ret; } ret = aie2_smu_exec(ndev, AIE2_SMU_SET_SOFT_DPMLEVEL, dpm_level, NULL); if (ret) { XDNA_ERR(ndev->xdna, "Set soft dpm level %d failed, ret %d", dpm_level, ret); - goto suspend_put; + return ret; } - amdxdna_pm_suspend_put(ndev->xdna); ndev->npuclk_freq = ndev->priv->dpm_clk_tbl[dpm_level].npuclk; ndev->hclk_freq = ndev->priv->dpm_clk_tbl[dpm_level].hclk; - ndev->dpm_level = dpm_level; ndev->max_tops = NPU4_DPM_TOPS(ndev, ndev->max_dpm_level); ndev->curr_tops = NPU4_DPM_TOPS(ndev, dpm_level); @@ -137,10 +120,6 @@ int npu4_set_dpm(struct amdxdna_dev_hdl *ndev, u32 dpm_level) ndev->npuclk_freq, ndev->hclk_freq); return 0; - -suspend_put: - amdxdna_pm_suspend_put(ndev->xdna); - return ret; } int aie2_smu_init(struct amdxdna_dev_hdl *ndev) |
