From 7c30253841b5e1f6091d61aa0785b950d6c0a904 Mon Sep 17 00:00:00 2001
From: huangjiyi <43315610+huangjiyi@users.noreply.github.com>
Date: Wed, 9 Nov 2022 20:55:26 +0800
Subject: [PATCH] [PHI decoupling] remove "paddle/fluid/platform/dynload/xxx.h"
 in phi (#47787)

* rm "paddle/fluid/platform/dynload/cudnn.h" in phi

* rm "paddle/fluid/platform/dynload/mklml.h" in phi

* rm "paddle/fluid/platform/dynload/rocblas.h" in phi

* replace "paddle::platform::dynload::" with "phi::dynload::" in phi

* revert "blas_impl.cu.h"
---
 paddle/phi/kernels/funcs/blas/blas.h          |   2 +-
 paddle/phi/kernels/funcs/blas/blas_impl.h     | 248 ++++-----
 paddle/phi/kernels/funcs/blas/blas_impl.hip.h | 499 +++++++++---------
 paddle/phi/kernels/funcs/cpu_vec.h            |  10 +-
 paddle/phi/kernels/funcs/math_function.cc     |   2 +-
 paddle/phi/kernels/gpu/rnn_functor.h          | 104 ++--
 .../phi/kernels/gpu/sync_batch_norm_utils.h   |  16 +-
 paddle/phi/kernels/gpudnn/softmax_gpudnn.h    |  31 +-
 paddle/phi/kernels/impl/conv_cudnn_impl.h     |   2 +-
 9 files changed, 439 insertions(+), 475 deletions(-)

diff --git a/paddle/phi/kernels/funcs/blas/blas.h b/paddle/phi/kernels/funcs/blas/blas.h
index 28c5e89516b..a44c24e971a 100644
--- a/paddle/phi/kernels/funcs/blas/blas.h
+++ b/paddle/phi/kernels/funcs/blas/blas.h
@@ -18,7 +18,7 @@
 #include "paddle/phi/core/dense_tensor.h"
 
 #ifdef PADDLE_WITH_MKLML
-#include "paddle/fluid/platform/dynload/mklml.h"
+#include "paddle/phi/backends/dynload/mklml.h"
 #endif
 
 #ifdef PADDLE_WITH_LIBXSMM
diff --git a/paddle/phi/kernels/funcs/blas/blas_impl.h b/paddle/phi/kernels/funcs/blas/blas_impl.h
index a18ec953d0a..1607bd4c484 100644
--- a/paddle/phi/kernels/funcs/blas/blas_impl.h
+++ b/paddle/phi/kernels/funcs/blas/blas_impl.h
@@ -113,27 +113,27 @@ template <>
 struct CBlas<float> {
   template <typename... ARGS>
   static void GEMM(ARGS... args) {
-    paddle::platform::dynload::cblas_sgemm(args...);
+    phi::dynload::cblas_sgemm(args...);
   }
 
   template <typename... ARGS>
   static float *GEMM_ALLOC(ARGS... args) {
-    return paddle::platform::dynload::cblas_sgemm_alloc(args...);
+    return phi::dynload::cblas_sgemm_alloc(args...);
   }
 
   template <typename... ARGS>
   static void GEMM_PACK(ARGS... args) {
-    paddle::platform::dynload::cblas_sgemm_pack(args...);
+    phi::dynload::cblas_sgemm_pack(args...);
   }
 
   template <typename... ARGS>
   static void GEMM_COMPUTE(ARGS... args) {
-    paddle::platform::dynload::cblas_sgemm_compute(args...);
+    phi::dynload::cblas_sgemm_compute(args...);
   }
 
   template <typename... ARGS>
   static void GEMM_FREE(ARGS... args) {
-    paddle::platform::dynload::cblas_sgemm_free(args...);
+    phi::dynload::cblas_sgemm_free(args...);
   }
 
 #ifdef PADDLE_WITH_LIBXSMM
@@ -145,93 +145,93 @@ struct CBlas<float> {
 
   template <typename... ARGS>
   static void AXPY(ARGS... args) {
-    paddle::platform::dynload::cblas_saxpy(args...);
+    phi::dynload::cblas_saxpy(args...);
   }
 
   template <typename... ARGS>
   static void VCOPY(ARGS... args) {
-    paddle::platform::dynload::cblas_scopy(args...);
+    phi::dynload::cblas_scopy(args...);
   }
 
   template <typename... ARGS>
   static void GEMV(ARGS... args) {
-    paddle::platform::dynload::cblas_sgemv(args...);
+    phi::dynload::cblas_sgemv(args...);
   }
 
   template <typename... ARGS>
   static float DOT(ARGS... args) {
-    return paddle::platform::dynload::cblas_sdot(args...);
+    return phi::dynload::cblas_sdot(args...);
   }
 
   template <typename... ARGS>
   static void SCAL(ARGS... args) {
-    paddle::platform::dynload::cblas_sscal(args...);
+    phi::dynload::cblas_sscal(args...);
   }
 
   template <typename... ARGS>
   static float ASUM(ARGS... args) {
-    return paddle::platform::dynload::cblas_sasum(args...);
+    return phi::dynload::cblas_sasum(args...);
   }
 
   template <typename... ARGS>
   static void GEMM_BATCH(ARGS... args) {
-    paddle::platform::dynload::cblas_sgemm_batch(args...);
+    phi::dynload::cblas_sgemm_batch(args...);
   }
 
   template <typename... ARGS>
   static void VADD(ARGS... args) {
-    paddle::platform::dynload::vsAdd(args...);
+    phi::dynload::vsAdd(args...);
   }
 
   template <typename... ARGS>
   static void VSUB(ARGS... args) {
-    paddle::platform::dynload::vsSub(args...);
+    phi::dynload::vsSub(args...);
   }
 
   template <typename... ARGS>
   static void VMUL(ARGS... args) {
-    paddle::platform::dynload::vsMul(args...);
+    phi::dynload::vsMul(args...);
   }
 
   template <typename... ARGS>
   static void VDIV(ARGS... args) {
-    paddle::platform::dynload::vsDiv(args...);
+    phi::dynload::vsDiv(args...);
   }
 
   template <typename... ARGS>
   static void VEXP(ARGS... args) {
-    paddle::platform::dynload::vsExp(args...);
+    phi::dynload::vsExp(args...);
   }
 
   template <typename... ARGS>
   static void VSQUARE(ARGS... args) {
-    paddle::platform::dynload::vsSqr(args...);
+    phi::dynload::vsSqr(args...);
   }
 
   template <typename... ARGS>
   static void VPOW(ARGS... args) {
-    paddle::platform::dynload::vsPowx(args...);
+    phi::dynload::vsPowx(args...);
   }
 
   template <typename... ARGS>
   static void VINV(ARGS... args) {
-    paddle::platform::dynload::vsInv(args...);
+    phi::dynload::vsInv(args...);
   }
 
   template <typename... ARGS>
   static void VMERF(ARGS... args) {
-    paddle::platform::dynload::vmsErf(args...);
+    phi::dynload::vmsErf(args...);
   }
 #if !defined(_WIN32)
   template <typename... ARGS>
   static void CSRMM(ARGS... args) {
-    paddle::platform::dynload::mkl_scsrmm(args...);
+    phi::dynload::mkl_scsrmm(args...);
   }
 #endif
 
   template <typename... ARGS>
   static void TRSM(ARGS... args) {
-    paddle::platform::dynload::cblas_strsm(args...);
+    phi::dynload::cblas_strsm(args...);
   }
 };
 
@@ -239,27 +239,27 @@ template <>
 struct CBlas<double> {
   template <typename... ARGS>
   static void GEMM(ARGS... args) {
-    paddle::platform::dynload::cblas_dgemm(args...);
+    phi::dynload::cblas_dgemm(args...);
   }
 
   template <typename... ARGS>
   static double *GEMM_ALLOC(ARGS... args) {
-    return paddle::platform::dynload::cblas_dgemm_alloc(args...);
+    return phi::dynload::cblas_dgemm_alloc(args...);
   }
 
   template <typename... ARGS>
   static void GEMM_PACK(ARGS... args) {
-    paddle::platform::dynload::cblas_dgemm_pack(args...);
+    phi::dynload::cblas_dgemm_pack(args...);
   }
 
   template <typename... ARGS>
   static void GEMM_COMPUTE(ARGS... args) {
-    paddle::platform::dynload::cblas_dgemm_compute(args...);
+    phi::dynload::cblas_dgemm_compute(args...);
   }
 
   template <typename... ARGS>
   static void GEMM_FREE(ARGS... args) {
-    paddle::platform::dynload::cblas_dgemm_free(args...);
+    phi::dynload::cblas_dgemm_free(args...);
   }
 
 #ifdef PADDLE_WITH_LIBXSMM
@@ -271,93 +271,93 @@ struct CBlas<double> {
 
   template <typename... ARGS>
   static void AXPY(ARGS... args) {
-    paddle::platform::dynload::cblas_daxpy(args...);
+    phi::dynload::cblas_daxpy(args...);
   }
 
   template <typename... ARGS>
   static void VCOPY(ARGS... args) {
-    paddle::platform::dynload::cblas_dcopy(args...);
+    phi::dynload::cblas_dcopy(args...);
   }
 
   template <typename... ARGS>
   static void GEMV(ARGS... args) {
-    paddle::platform::dynload::cblas_dgemv(args...);
+    phi::dynload::cblas_dgemv(args...);
   }
 
   template <typename... ARGS>
   static double DOT(ARGS... args) {
-    return paddle::platform::dynload::cblas_ddot(args...);
+    return phi::dynload::cblas_ddot(args...);
   }
 
   template <typename... ARGS>
   static void SCAL(ARGS... args) {
-    paddle::platform::dynload::cblas_dscal(args...);
+    phi::dynload::cblas_dscal(args...);
   }
 
   template <typename... ARGS>
   static double ASUM(ARGS... args) {
-    return paddle::platform::dynload::cblas_dasum(args...);
+    return phi::dynload::cblas_dasum(args...);
   }
 
   template <typename... ARGS>
   static void GEMM_BATCH(ARGS... args) {
-    paddle::platform::dynload::cblas_dgemm_batch(args...);
+    phi::dynload::cblas_dgemm_batch(args...);
   }
 
   template <typename... ARGS>
   static void VADD(ARGS... args) {
-    paddle::platform::dynload::vdAdd(args...);
+    phi::dynload::vdAdd(args...);
   }
 
   template <typename... ARGS>
   static void VSUB(ARGS... args) {
-    paddle::platform::dynload::vdSub(args...);
+    phi::dynload::vdSub(args...);
   }
 
   template <typename... ARGS>
   static void VMUL(ARGS... args) {
-    paddle::platform::dynload::vdMul(args...);
+    phi::dynload::vdMul(args...);
   }
 
   template <typename... ARGS>
   static void VDIV(ARGS... args) {
-    paddle::platform::dynload::vdDiv(args...);
+    phi::dynload::vdDiv(args...);
   }
 
   template <typename... ARGS>
   static void VEXP(ARGS... args) {
-    paddle::platform::dynload::vdExp(args...);
+    phi::dynload::vdExp(args...);
   }
 
   template <typename... ARGS>
   static void VSQUARE(ARGS... args) {
-    paddle::platform::dynload::vdSqr(args...);
+    phi::dynload::vdSqr(args...);
   }
 
   template <typename... ARGS>
   static void VPOW(ARGS... args) {
-    paddle::platform::dynload::vdPowx(args...);
+    phi::dynload::vdPowx(args...);
   }
 
   template <typename... ARGS>
   static void VINV(ARGS... args) {
-    paddle::platform::dynload::vdInv(args...);
+    phi::dynload::vdInv(args...);
   }
 
   template <typename... ARGS>
   static void VMERF(ARGS... args) {
-    paddle::platform::dynload::vmdErf(args...);
+    phi::dynload::vmdErf(args...);
   }
 #if !defined(_WIN32)
   template <typename... ARGS>
   static void CSRMM(ARGS... args) {
-    paddle::platform::dynload::mkl_dcsrmm(args...);
+    phi::dynload::mkl_dcsrmm(args...);
   }
 #endif
 
   template <typename... ARGS>
   static void TRSM(ARGS... args) {
-    paddle::platform::dynload::cblas_dtrsm(args...);
+    phi::dynload::cblas_dtrsm(args...);
   }
 };
 
@@ -370,12 +370,12 @@ struct CBlas<phi::dtype::complex<float>> {
                    const int incX,
                    phi::dtype::complex<float> *Y,
                    const int incY) {
-    paddle::platform::dynload::cblas_caxpy(n, &alpha, X, incX, Y, incY);
+    phi::dynload::cblas_caxpy(n, &alpha, X, incX, Y, incY);
   }
 
   template <typename... ARGS>
   static void VCOPY(ARGS... args) {
-    paddle::platform::dynload::cblas_ccopy(args...);
+    phi::dynload::cblas_ccopy(args...);
   }
 
   // the libmklml_intel.so paddle used has no vcAdd, vcSub,
@@ -384,22 +384,22 @@ struct CBlas<phi::dtype::complex<float>> {
   /*
   template <typename... ARGS>
   static void VADD(ARGS... args) {
-    paddle::platform::dynload::vcAdd(args...);
+    phi::dynload::vcAdd(args...);
   }
 
   template <typename... ARGS>
   static void VSUB(ARGS... args) {
-    paddle::platform::dynload::vcSub(args...);
+    phi::dynload::vcSub(args...);
   }
 
   template <typename... ARGS>
   static void VMUL(ARGS... args) {
-    paddle::platform::dynload::vcMul(args...);
+    phi::dynload::vcMul(args...);
   }
 
   template <typename... ARGS>
   static void VDIV(ARGS... args) {
-    paddle::platform::dynload::vcDiv(args...);
+    phi::dynload::vcDiv(args...);
   }
   */
 
@@ -458,7 +458,7 @@ struct CBlas<phi::dtype::complex<float>> {
     const void *a_ = (const void *)(A);
     const void *x_ = (const void *)(X);
     void *y_ = static_cast<void *>(Y);
-    paddle::platform::dynload::cblas_cgemv(
+    phi::dynload::cblas_cgemv(
         layout, trans, M, N, &alpha, a_, lda, x_, incx, &beta, y_, incy);
   }
 
@@ -480,20 +480,20 @@ struct CBlas<phi::dtype::complex<float>> {
     const void *a_ = (const void *)(A);
     const void *b_ = (const void *)(B);
     void *c_ = static_cast<void *>(C);
-    paddle::platform::dynload::cblas_cgemm(layout,
-                                           trans_a,
-                                           trans_b,
-                                           M,
-                                           N,
-                                           K,
-                                           &alpha,
-                                           a_,
-                                           lda,
-                                           b_,
-                                           ldb,
-                                           &beta,
-                                           c_,
-                                           ldc);
+    phi::dynload::cblas_cgemm(layout,
+                              trans_a,
+                              trans_b,
+                              M,
+                              N,
+                              K,
+                              &alpha,
+                              a_,
+                              lda,
+                              b_,
+                              ldb,
+                              &beta,
+                              c_,
+                              ldc);
   }
 
   static void TRSM(CBLAS_LAYOUT layout,
@@ -510,7 +510,7 @@ struct CBlas<phi::dtype::complex<float>> {
                    int ldb) {
     const void *a_ = (const void *)(A);
     void *b_ = static_cast<void *>(B);
-    paddle::platform::dynload::cblas_ctrsm(
+    phi::dynload::cblas_ctrsm(
         layout, side, uplo, trans_a, diag, M, N, &alpha, a_, lda, b_, ldb);
   }
 
@@ -535,27 +535,27 @@ struct CBlas<phi::dtype::complex<float>> {
     const void **B_void = (const void **)(&(*B));
     void **C_void = reinterpret_cast<void **>(C);
 
-    paddle::platform::dynload::cblas_cgemm_batch(layout,
-                                                 trans_a,
-                                                 trans_b,
-                                                 M,
-                                                 N,
-                                                 K,
-                                                 alpha,
-                                                 A_void,
-                                                 lda,
-                                                 B_void,
-                                                 ldb,
-                                                 beta,
-                                                 C_void,
-                                                 ldc,
-                                                 group_count,
-                                                 group_size);
+    phi::dynload::cblas_cgemm_batch(layout,
+                                    trans_a,
+                                    trans_b,
+                                    M,
+                                    N,
+                                    K,
+                                    alpha,
+                                    A_void,
+                                    lda,
+                                    B_void,
+                                    ldb,
+                                    beta,
+                                    C_void,
+                                    ldc,
+                                    group_count,
+                                    group_size);
   }
 
   template <typename... ARGS>
   static void GEMM_EX(ARGS... args) {
-    paddle::platform::dynload::cblas_cgemm_batch(args...);
+    phi::dynload::cblas_cgemm_batch(args...);
   }
 };
 
@@ -568,12 +568,12 @@ struct CBlas<phi::dtype::complex<double>> {
                    const int incX,
                    phi::dtype::complex<double> *Y,
                    const int incY) {
-    paddle::platform::dynload::cblas_zaxpy(n, &alpha, X, incX, Y, incY);
+    phi::dynload::cblas_zaxpy(n, &alpha, X, incX, Y, incY);
   }
 
   template <typename... ARGS>
   static void VCOPY(ARGS... args) {
-    paddle::platform::dynload::cblas_zcopy(args...);
+    phi::dynload::cblas_zcopy(args...);
   }
 
   // the libmklml_intel.so paddle used has no vzAdd, vzSub,
@@ -582,22 +582,22 @@ struct CBlas<phi::dtype::complex<double>> {
   /*
   template <typename... ARGS>
   static void VADD(ARGS... args) {
-    paddle::platform::dynload::vzAdd(args...);
+    phi::dynload::vzAdd(args...);
   }
 
   template <typename... ARGS>
   static void VSUB(ARGS... args) {
-    paddle::platform::dynload::vzSub(args...);
+    phi::dynload::vzSub(args...);
   }
 
   template <typename... ARGS>
   static void VMUL(ARGS... args) {
-    paddle::platform::dynload::vzMul(args...);
+    phi::dynload::vzMul(args...);
   }
 
   template <typename... ARGS>
   static void VDIV(ARGS... args) {
-    paddle::platform::dynload::vzDiv(args...);
+    phi::dynload::vzDiv(args...);
   }
   */
 
@@ -656,7 +656,7 @@ struct CBlas<phi::dtype::complex<double>> {
     const void *a_ = (const void *)(A);
     const void *x_ = (const void *)(X);
     void *y_ = static_cast<void *>(Y);
-    paddle::platform::dynload::cblas_zgemv(
+    phi::dynload::cblas_zgemv(
         layout, trans, M, N, &alpha, a_, lda, x_, incx, &beta, y_, incy);
   }
 
@@ -678,20 +678,20 @@ struct CBlas<phi::dtype::complex<double>> {
     const void *a_ = (const void *)(A);
     const void *b_ = (const void *)(B);
     void *c_ = static_cast<void *>(C);
-    paddle::platform::dynload::cblas_zgemm(layout,
-                                           trans_a,
-                                           trans_b,
-                                           M,
-                                           N,
-                                           K,
-                                           &alpha,
-                                           a_,
-                                           lda,
-                                           b_,
-                                           ldb,
-                                           &beta,
-                                           c_,
-                                           ldc);
+    phi::dynload::cblas_zgemm(layout,
+                              trans_a,
+                              trans_b,
+                              M,
+                              N,
+                              K,
+                              &alpha,
+                              a_,
+                              lda,
+                              b_,
+                              ldb,
+                              &beta,
+                              c_,
+                              ldc);
   }
 
   static void TRSM(CBLAS_LAYOUT layout,
@@ -708,7 +708,7 @@ struct CBlas<phi::dtype::complex<double>> {
                    int ldb) {
     const void *a_ = (const void *)(A);
     void *b_ = static_cast<void *>(B);
-    paddle::platform::dynload::cblas_ztrsm(
+    phi::dynload::cblas_ztrsm(
         layout, side, uplo, trans_a, diag, M, N, &alpha, a_, lda, b_, ldb);
   }
 
@@ -733,27 +733,27 @@ struct CBlas<phi::dtype::complex<double>> {
     const void **B_void = (const void **)(&(*B));
     void **C_void = reinterpret_cast<void **>(C);
 
-    paddle::platform::dynload::cblas_zgemm_batch(layout,
-                                                 trans_a,
-                                                 trans_b,
-                                                 M,
-                                                 N,
-                                                 K,
-                                                 alpha,
-                                                 A_void,
-                                                 lda,
-                                                 B_void,
-                                                 ldb,
-                                                 beta,
-                                                 C_void,
-                                                 ldc,
-                                                 group_count,
-                                                 group_size);
+    phi::dynload::cblas_zgemm_batch(layout,
+                                    trans_a,
+                                    trans_b,
+                                    M,
+                                    N,
+                                    K,
+                                    alpha,
+                                    A_void,
+                                    lda,
+                                    B_void,
+                                    ldb,
+                                    beta,
+                                    C_void,
+                                    ldc,
+                                    group_count,
+                                    group_size);
   }
 
   template <typename... ARGS>
   static void GEMM_EX(ARGS... args) {
-    paddle::platform::dynload::cblas_zgemm_batch(args...);
+    phi::dynload::cblas_zgemm_batch(args...);
   }
 };
 
diff --git a/paddle/phi/kernels/funcs/blas/blas_impl.hip.h b/paddle/phi/kernels/funcs/blas/blas_impl.hip.h
index b35882df1e5..cbde4fdbc81 100644
--- a/paddle/phi/kernels/funcs/blas/blas_impl.hip.h
+++ b/paddle/phi/kernels/funcs/blas/blas_impl.hip.h
@@ -15,7 +15,7 @@
 #pragma once
 
 #include "paddle/fluid/platform/device/gpu/gpu_info.h"
-#include "paddle/fluid/platform/dynload/rocblas.h"
+#include "paddle/phi/backends/dynload/rocblas.h"
 #include "paddle/phi/backends/gpu/gpu_context.h"
 #include "paddle/phi/kernels/funcs/math_function.h"
 
@@ -31,38 +31,33 @@ template <>
 struct CUBlas<float> {
   template <typename... ARGS>
   static void GEMM(ARGS... args) {
-    PADDLE_ENFORCE_GPU_SUCCESS(
-        paddle::platform::dynload::rocblas_sgemm(args...));
+    PADDLE_ENFORCE_GPU_SUCCESS(phi::dynload::rocblas_sgemm(args...));
   }
 
   template <typename... ARGS>
   static void AXPY(ARGS... args) {
-    PADDLE_ENFORCE_GPU_SUCCESS(
-        paddle::platform::dynload::rocblas_saxpy(args...));
+    PADDLE_ENFORCE_GPU_SUCCESS(phi::dynload::rocblas_saxpy(args...));
   }
 
   template <typename... ARGS>
   static void SCAL(ARGS... args) {
-    PADDLE_ENFORCE_GPU_SUCCESS(
-        paddle::platform::dynload::rocblas_sscal(args...));
+    PADDLE_ENFORCE_GPU_SUCCESS(phi::dynload::rocblas_sscal(args...));
   }
 
   template <typename... ARGS>
   static void VCOPY(ARGS... args) {
-    PADDLE_ENFORCE_GPU_SUCCESS(
-        paddle::platform::dynload::rocblas_scopy(args...));
+    PADDLE_ENFORCE_GPU_SUCCESS(phi::dynload::rocblas_scopy(args...));
   }
 
   template <typename... ARGS>
   static void GEMV(ARGS... args) {
-    PADDLE_ENFORCE_GPU_SUCCESS(
-        paddle::platform::dynload::rocblas_sgemv(args...));
+    PADDLE_ENFORCE_GPU_SUCCESS(phi::dynload::rocblas_sgemv(args...));
   }
 
   template <typename... ARGS>
   static void GEMM_STRIDED_BATCH(ARGS... args) {
     PADDLE_ENFORCE_GPU_SUCCESS(
-        paddle::platform::dynload::rocblas_sgemm_strided_batched(args...));
+        phi::dynload::rocblas_sgemm_strided_batched(args...));
   }
 
   // HIP not supportted, refer to the doc here:
@@ -75,8 +70,7 @@ struct CUBlas<float> {
 
   template <typename... ARGS>
   static void TRSM(ARGS... args) {
-    PADDLE_ENFORCE_GPU_SUCCESS(
-        paddle::platform::dynload::rocblas_strsm(args...));
+    PADDLE_ENFORCE_GPU_SUCCESS(phi::dynload::rocblas_strsm(args...));
   }
 
   template <typename... ARGS>
@@ -108,38 +102,33 @@ template <>
 struct CUBlas<double> {
   template <typename... ARGS>
   static void GEMM(ARGS... args) {
-    PADDLE_ENFORCE_GPU_SUCCESS(
-        paddle::platform::dynload::rocblas_dgemm(args...));
+    PADDLE_ENFORCE_GPU_SUCCESS(phi::dynload::rocblas_dgemm(args...));
   }
 
   template <typename... ARGS>
   static void AXPY(ARGS... args) {
-    PADDLE_ENFORCE_GPU_SUCCESS(
-        paddle::platform::dynload::rocblas_daxpy(args...));
+    PADDLE_ENFORCE_GPU_SUCCESS(phi::dynload::rocblas_daxpy(args...));
   }
 
   template <typename... ARGS>
   static void SCAL(ARGS... args) {
-    PADDLE_ENFORCE_GPU_SUCCESS(
-        paddle::platform::dynload::rocblas_dscal(args...));
+    PADDLE_ENFORCE_GPU_SUCCESS(phi::dynload::rocblas_dscal(args...));
   }
 
   template <typename... ARGS>
   static void VCOPY(ARGS... args) {
-    PADDLE_ENFORCE_GPU_SUCCESS(
-        paddle::platform::dynload::rocblas_dcopy(args...));
+    PADDLE_ENFORCE_GPU_SUCCESS(phi::dynload::rocblas_dcopy(args...));
   }
 
   template <typename... ARGS>
   static void GEMV(ARGS... args) {
-    PADDLE_ENFORCE_GPU_SUCCESS(
-        paddle::platform::dynload::rocblas_dgemv(args...));
+    PADDLE_ENFORCE_GPU_SUCCESS(phi::dynload::rocblas_dgemv(args...));
   }
 
   template <typename... ARGS>
   static void GEMM_STRIDED_BATCH(ARGS... args) {
     PADDLE_ENFORCE_GPU_SUCCESS(
-        paddle::platform::dynload::rocblas_dgemm_strided_batched(args...));
+        phi::dynload::rocblas_dgemm_strided_batched(args...));
   }
 
   template <typename... ARGS>
@@ -150,8 +139,7 @@ struct CUBlas<double> {
 
   template <typename... ARGS>
   static void TRSM(ARGS... args) {
-    PADDLE_ENFORCE_GPU_SUCCESS(
-        paddle::platform::dynload::rocblas_dtrsm(args...));
+    PADDLE_ENFORCE_GPU_SUCCESS(phi::dynload::rocblas_dtrsm(args...));
   }
 
   template <typename... ARGS>
@@ -197,7 +185,7 @@ struct CUBlas<phi::dtype::float16> {
                    const float16 *beta,
                    float16 *C,
                    int ldc) {
-    PADDLE_ENFORCE_GPU_SUCCESS(paddle::platform::dynload::rocblas_hgemm(
+    PADDLE_ENFORCE_GPU_SUCCESS(phi::dynload::rocblas_hgemm(
         handle,
         transa,
         transb,
@@ -232,26 +220,25 @@ struct CUBlas<phi::dtype::float16> {
                                  int ldc,
                                  long long int strideC,  // NOLINT
                                  int batchCount) {
-    PADDLE_ENFORCE_GPU_SUCCESS(
-        paddle::platform::dynload::rocblas_hgemm_strided_batched(
-            handle,
-            transa,
-            transb,
-            m,
-            n,
-            k,
-            reinterpret_cast<const rocblas_half *>(alpha),
-            reinterpret_cast<const rocblas_half *>(A),
-            lda,
-            strideA,
-            reinterpret_cast<const rocblas_half *>(B),
-            ldb,
-            strideB,
-            reinterpret_cast<const rocblas_half *>(beta),
-            reinterpret_cast<rocblas_half *>(C),
-            ldc,
-            strideC,
-            batchCount));
+    PADDLE_ENFORCE_GPU_SUCCESS(phi::dynload::rocblas_hgemm_strided_batched(
+        handle,
+        transa,
+        transb,
+        m,
+        n,
+        k,
+        reinterpret_cast<const rocblas_half *>(alpha),
+        reinterpret_cast<const rocblas_half *>(A),
+        lda,
+        strideA,
+        reinterpret_cast<const rocblas_half *>(B),
+        ldb,
+        strideB,
+        reinterpret_cast<const rocblas_half *>(beta),
+        reinterpret_cast<rocblas_half *>(C),
+        ldc,
+        strideC,
+        batchCount));
   }
 
   // NOTES: GEMM_EX can use Tensor Core to accelerate matrix multiply.
@@ -277,31 +264,30 @@ struct CUBlas<phi::dtype::float16> {
                       rocblas_datatype computeType) {
     rocblas_gemm_algo algo = rocblas_gemm_algo_standard;
     dev_ctx->TensorCoreCublasCallIfAvailable([&](rocblas_handle handle) {
-      PADDLE_ENFORCE_GPU_SUCCESS(
-          paddle::platform::dynload::rocblas_gemm_ex(handle,
-                                                     transa,
-                                                     transb,
-                                                     m,
-                                                     n,
-                                                     k,
-                                                     alpha,
-                                                     A,
-                                                     Atype,
-                                                     lda,
-                                                     B,
-                                                     Btype,
-                                                     ldb,
-                                                     beta,
-                                                     C,
-                                                     Ctype,
-                                                     ldc,
-                                                     C,
-                                                     Ctype,
-                                                     ldc,
-                                                     computeType,
-                                                     algo,
-                                                     0,
-                                                     0));
+      PADDLE_ENFORCE_GPU_SUCCESS(phi::dynload::rocblas_gemm_ex(handle,
+                                                               transa,
+                                                               transb,
+                                                               m,
+                                                               n,
+                                                               k,
+                                                               alpha,
+                                                               A,
+                                                               Atype,
+                                                               lda,
+                                                               B,
+                                                               Btype,
+                                                               ldb,
+                                                               beta,
+                                                               C,
+                                                               Ctype,
+                                                               ldc,
+                                                               C,
+                                                               Ctype,
+                                                               ldc,
+                                                               computeType,
+                                                               algo,
+                                                               0,
+                                                               0));
     });
   }
 };
@@ -320,7 +306,7 @@ struct CUBlas<phi::dtype::complex<float>> {
                    const phi::dtype::complex<float> *beta,
                    phi::dtype::complex<float> *C,
                    int ldc) {
-    PADDLE_ENFORCE_GPU_SUCCESS(paddle::platform::dynload::rocblas_cgemv(
+    PADDLE_ENFORCE_GPU_SUCCESS(phi::dynload::rocblas_cgemv(
         handle,
         transa,
         m,
@@ -342,7 +328,7 @@ struct CUBlas<phi::dtype::complex<float>> {
                    const int incX,
                    phi::dtype::complex<float> *Y,
                    const int incY) {
-    PADDLE_ENFORCE_GPU_SUCCESS(paddle::platform::dynload::rocblas_caxpy(
+    PADDLE_ENFORCE_GPU_SUCCESS(phi::dynload::rocblas_caxpy(
         handle,
         n,
         reinterpret_cast<const rocblas_float_complex *>(alpha),
@@ -370,26 +356,25 @@ struct CUBlas<phi::dtype::complex<float>> {
                                  int ldc,
                                  long long int strideC,  // NOLINT
                                  int batchCount) {
-    PADDLE_ENFORCE_GPU_SUCCESS(
-        paddle::platform::dynload::rocblas_cgemm_strided_batched(
-            handle,
-            transa,
-            transb,
-            m,
-            n,
-            k,
-            reinterpret_cast<const rocblas_float_complex *>(alpha),
-            reinterpret_cast<const rocblas_float_complex *>(A),
-            lda,
-            strideA,
-            reinterpret_cast<const rocblas_float_complex *>(B),
-            ldb,
-            strideB,
-            reinterpret_cast<const rocblas_float_complex *>(beta),
-            reinterpret_cast<rocblas_float_complex *>(C),
-            ldc,
-            strideC,
-            batchCount));
+    PADDLE_ENFORCE_GPU_SUCCESS(phi::dynload::rocblas_cgemm_strided_batched(
+        handle,
+        transa,
+        transb,
+        m,
+        n,
+        k,
+        reinterpret_cast<const rocblas_float_complex *>(alpha),
+        reinterpret_cast<const rocblas_float_complex *>(A),
+        lda,
+        strideA,
+        reinterpret_cast<const rocblas_float_complex *>(B),
+        ldb,
+        strideB,
+        reinterpret_cast<const rocblas_float_complex *>(beta),
+        reinterpret_cast<rocblas_float_complex *>(C),
+        ldc,
+        strideC,
+        batchCount));
   }
 
   static void GEMM(rocblas_handle handle,
@@ -406,7 +391,7 @@ struct CUBlas<phi::dtype::complex<float>> {
                    const phi::dtype::complex<float> *beta,
                    phi::dtype::complex<float> *C,
                    int ldc) {
-    PADDLE_ENFORCE_GPU_SUCCESS(paddle::platform::dynload::rocblas_cgemm(
+    PADDLE_ENFORCE_GPU_SUCCESS(phi::dynload::rocblas_cgemm(
         handle,
         transa,
         transb,
@@ -446,31 +431,30 @@ struct CUBlas<phi::dtype::complex<float>> {
                       rocblas_datatype computeType) {
     rocblas_gemm_algo algo = rocblas_gemm_algo_standard;
     dev_ctx->TensorCoreCublasCallIfAvailable([&](rocblas_handle handle) {
-      PADDLE_ENFORCE_GPU_SUCCESS(
-          paddle::platform::dynload::rocblas_gemm_ex(handle,
-                                                     transa,
-                                                     transb,
-                                                     m,
-                                                     n,
-                                                     k,
-                                                     alpha,
-                                                     A,
-                                                     Atype,
-                                                     lda,
-                                                     B,
-                                                     Btype,
-                                                     ldb,
-                                                     beta,
-                                                     C,
-                                                     Ctype,
-                                                     ldc,
-                                                     C,
-                                                     Ctype,
-                                                     ldc,
-                                                     computeType,
-                                                     algo,
-                                                     0,
-                                                     0));
+      PADDLE_ENFORCE_GPU_SUCCESS(phi::dynload::rocblas_gemm_ex(handle,
+                                                               transa,
+                                                               transb,
+                                                               m,
+                                                               n,
+                                                               k,
+                                                               alpha,
+                                                               A,
+                                                               Atype,
+                                                               lda,
+                                                               B,
+                                                               Btype,
+                                                               ldb,
+                                                               beta,
+                                                               C,
+                                                               Ctype,
+                                                               ldc,
+                                                               C,
+                                                               Ctype,
+                                                               ldc,
+                                                               computeType,
+                                                               algo,
+                                                               0,
+                                                               0));
     });
   }
 };
@@ -489,7 +473,7 @@ struct CUBlas<phi::dtype::complex<double>> {
                    const phi::dtype::complex<double> *beta,
                    phi::dtype::complex<double> *C,
                    int ldc) {
-    PADDLE_ENFORCE_GPU_SUCCESS(paddle::platform::dynload::rocblas_zgemv(
+    PADDLE_ENFORCE_GPU_SUCCESS(phi::dynload::rocblas_zgemv(
         handle,
         transa,
         m,
@@ -511,7 +495,7 @@ struct CUBlas<phi::dtype::complex<double>> {
                    const int incX,
                    phi::dtype::complex<double> *Y,
                    const int incY) {
-    PADDLE_ENFORCE_GPU_SUCCESS(paddle::platform::dynload::rocblas_zaxpy(
+    PADDLE_ENFORCE_GPU_SUCCESS(phi::dynload::rocblas_zaxpy(
         handle,
         n,
         reinterpret_cast<const rocblas_double_complex *>(alpha),
@@ -540,26 +524,25 @@ struct CUBlas<phi::dtype::complex<double>> {
       int ldc,
       long long int strideC,  // NOLINT
       int batchCount) {
-    PADDLE_ENFORCE_GPU_SUCCESS(
-        paddle::platform::dynload::rocblas_zgemm_strided_batched(
-            handle,
-            transa,
-            transb,
-            m,
-            n,
-            k,
-            reinterpret_cast<const rocblas_double_complex *>(alpha),
-            reinterpret_cast<const rocblas_double_complex *>(A),
-            lda,
-            strideA,
-            reinterpret_cast<const rocblas_double_complex *>(B),
-            ldb,
-            strideB,
-            reinterpret_cast<const rocblas_double_complex *>(beta),
-            reinterpret_cast<rocblas_double_complex *>(C),
-            ldc,
-            strideC,
-            batchCount));
+    PADDLE_ENFORCE_GPU_SUCCESS(phi::dynload::rocblas_zgemm_strided_batched(
+        handle,
+        transa,
+        transb,
+        m,
+        n,
+        k,
+        reinterpret_cast<const rocblas_double_complex *>(alpha),
+        reinterpret_cast<const rocblas_double_complex *>(A),
+        lda,
+        strideA,
+        reinterpret_cast<const rocblas_double_complex *>(B),
+        ldb,
+        strideB,
+        reinterpret_cast<const rocblas_double_complex *>(beta),
+        reinterpret_cast<rocblas_double_complex *>(C),
+        ldc,
+        strideC,
+        batchCount));
   }
 
   static void GEMM(rocblas_handle handle,
@@ -576,7 +559,7 @@ struct CUBlas<phi::dtype::complex<double>> {
                    const phi::dtype::complex<double> *beta,
                    phi::dtype::complex<double> *C,
                    int ldc) {
-    PADDLE_ENFORCE_GPU_SUCCESS(paddle::platform::dynload::rocblas_zgemm(
+    PADDLE_ENFORCE_GPU_SUCCESS(phi::dynload::rocblas_zgemm(
         handle,
         transa,
         transb,
@@ -616,31 +599,30 @@ struct CUBlas<phi::dtype::complex<double>> {
                       rocblas_datatype computeType) {
     rocblas_gemm_algo algo = rocblas_gemm_algo_standard;
     dev_ctx->TensorCoreCublasCallIfAvailable([&](rocblas_handle handle) {
-      PADDLE_ENFORCE_GPU_SUCCESS(
-          paddle::platform::dynload::rocblas_gemm_ex(handle,
-                                                     transa,
-                                                     transb,
-                                                     m,
-                                                     n,
-                                                     k,
-                                                     alpha,
-                                                     A,
-                                                     Atype,
-                                                     lda,
-                                                     B,
-                                                     Btype,
-                                                     ldb,
-                                                     beta,
-                                                     C,
-                                                     Ctype,
-                                                     ldc,
-                                                     C,
-                                                     Ctype,
-                                                     ldc,
-                                                     computeType,
-                                                     algo,
-                                                     0,
-                                                     0));
+      PADDLE_ENFORCE_GPU_SUCCESS(phi::dynload::rocblas_gemm_ex(handle,
+                                                               transa,
+                                                               transb,
+                                                               m,
+                                                               n,
+                                                               k,
+                                                               alpha,
+                                                               A,
+                                                               Atype,
+                                                               lda,
+                                                               B,
+                                                               Btype,
+                                                               ldb,
+                                                               beta,
+                                                               C,
+                                                               Ctype,
+                                                               ldc,
+                                                               C,
+                                                               Ctype,
+                                                               ldc,
+                                                               computeType,
+                                                               algo,
+                                                               0,
+                                                               0));
     });
   }
 };
@@ -778,30 +760,30 @@ inline void Blas<phi::GPUContext>::GEMM(CBLAS_TRANSPOSE transA,
 
   context_.TensorCoreCublasCallIfAvailable([&](rocblas_handle handle) {
     PADDLE_ENFORCE_GPU_SUCCESS(
-        paddle::platform::dynload::rocblas_gemm_ex(handle,
-                                                   cuTransB,
-                                                   cuTransA,
-                                                   N,
-                                                   M,
-                                                   K,
-                                                   &h_alpha,
-                                                   B,
-                                                   rocblas_datatype_bf16_r,
-                                                   ldb,
-                                                   A,
-                                                   rocblas_datatype_bf16_r,
-                                                   lda,
-                                                   &h_beta,
-                                                   C,
-                                                   rocblas_datatype_bf16_r,
-                                                   N,
-                                                   C,
-                                                   rocblas_datatype_bf16_r,
-                                                   N,
-                                                   rocblas_datatype_f32_r,
-                                                   algo,
-                                                   0,
-                                                   0));
+        phi::dynload::rocblas_gemm_ex(handle,
+                                      cuTransB,
+                                      cuTransA,
+                                      N,
+                                      M,
+                                      K,
+                                      &h_alpha,
+                                      B,
+                                      rocblas_datatype_bf16_r,
+                                      ldb,
+                                      A,
+                                      rocblas_datatype_bf16_r,
+                                      lda,
+                                      &h_beta,
+                                      C,
+                                      rocblas_datatype_bf16_r,
+                                      N,
+                                      C,
+                                      rocblas_datatype_bf16_r,
+                                      N,
+                                      rocblas_datatype_f32_r,
+                                      algo,
+                                      0,
+                                      0));
   });
 }
 
@@ -1159,24 +1141,24 @@ inline void Blas<phi::GPUContext>::BatchedGEMM(CBLAS_TRANSPOSE transA,
   const int64_t strideC = M * N;
   context_.CublasCall([&](rocblas_handle handle) {
     PADDLE_ENFORCE_GPU_SUCCESS(
-        paddle::platform::dynload::rocblas_sgemm_strided_batched(handle,
-                                                                 cuTransB,
-                                                                 cuTransA,
-                                                                 N,
-                                                                 M,
-                                                                 K,
-                                                                 &alpha,
-                                                                 B,
-                                                                 ldb,
-                                                                 strideB,
-                                                                 A,
-                                                                 lda,
-                                                                 strideA,
-                                                                 &beta,
-                                                                 C,
-                                                                 ldc,
-                                                                 strideC,
-                                                                 batchCount));
+        phi::dynload::rocblas_sgemm_strided_batched(handle,
+                                                    cuTransB,
+                                                    cuTransA,
+                                                    N,
+                                                    M,
+                                                    K,
+                                                    &alpha,
+                                                    B,
+                                                    ldb,
+                                                    strideB,
+                                                    A,
+                                                    lda,
+                                                    strideA,
+                                                    &beta,
+                                                    C,
+                                                    ldc,
+                                                    strideC,
+                                                    batchCount));
   });
 }
 
@@ -1209,24 +1191,24 @@ inline void Blas<phi::GPUContext>::BatchedGEMM(CBLAS_TRANSPOSE transA,
   const int64_t strideC = M * N;
   context_.CublasCall([&](rocblas_handle handle) {
     PADDLE_ENFORCE_GPU_SUCCESS(
-        paddle::platform::dynload::rocblas_dgemm_strided_batched(handle,
-                                                                 cuTransB,
-                                                                 cuTransA,
-                                                                 N,
-                                                                 M,
-                                                                 K,
-                                                                 &alpha,
-                                                                 B,
-                                                                 ldb,
-                                                                 strideB,
-                                                                 A,
-                                                                 lda,
-                                                                 strideA,
-                                                                 &beta,
-                                                                 C,
-                                                                 ldc,
-                                                                 strideC,
-                                                                 batchCount));
+        phi::dynload::rocblas_dgemm_strided_batched(handle,
+                                                    cuTransB,
+                                                    cuTransA,
+                                                    N,
+                                                    M,
+                                                    K,
+                                                    &alpha,
+                                                    B,
+                                                    ldb,
+                                                    strideB,
+                                                    A,
+                                                    lda,
+                                                    strideA,
+                                                    &beta,
+                                                    C,
+                                                    ldc,
+                                                    strideC,
+                                                    batchCount));
   });
 }
 
@@ -1261,36 +1243,35 @@ inline void Blas<phi::GPUContext>::BatchedGEMM(CBLAS_TRANSPOSE transA,
 
   context_.TensorCoreCublasCallIfAvailable([&](rocblas_handle handle) {
     PADDLE_ENFORCE_GPU_SUCCESS(
-        paddle::platform::dynload::rocblas_gemm_strided_batched_ex(
-            handle,
-            cuTransB,
-            cuTransA,
-            N,
-            M,
-            K,
-            &h_alpha,
-            B,
-            rocblas_datatype_bf16_r,
-            ldb,
-            strideB,
-            A,
-            rocblas_datatype_bf16_r,
-            lda,
-            strideA,
-            &h_beta,
-            C,
-            rocblas_datatype_bf16_r,
-            ldc,
-            strideC,
-            C,
-            rocblas_datatype_bf16_r,
-            ldc,
-            strideC,
-            batchCount,
-            rocblas_datatype_f32_r,
-            algo,
-            0,
-            0));
+        phi::dynload::rocblas_gemm_strided_batched_ex(handle,
+                                                      cuTransB,
+                                                      cuTransA,
+                                                      N,
+                                                      M,
+                                                      K,
+                                                      &h_alpha,
+                                                      B,
+                                                      rocblas_datatype_bf16_r,
+                                                      ldb,
+                                                      strideB,
+                                                      A,
+                                                      rocblas_datatype_bf16_r,
+                                                      lda,
+                                                      strideA,
+                                                      &h_beta,
+                                                      C,
+                                                      rocblas_datatype_bf16_r,
+                                                      ldc,
+                                                      strideC,
+                                                      C,
+                                                      rocblas_datatype_bf16_r,
+                                                      ldc,
+                                                      strideC,
+                                                      batchCount,
+                                                      rocblas_datatype_f32_r,
+                                                      algo,
+                                                      0,
+                                                      0));
   });
 }
 
diff --git a/paddle/phi/kernels/funcs/cpu_vec.h b/paddle/phi/kernels/funcs/cpu_vec.h
index 7bb2a5fcfb3..21a0b429c99 100644
--- a/paddle/phi/kernels/funcs/cpu_vec.h
+++ b/paddle/phi/kernels/funcs/cpu_vec.h
@@ -21,7 +21,7 @@ limitations under the License. */
 #include "paddle/fluid/platform/enforce.h"
 
 #ifdef PADDLE_WITH_MKLML
-#include "paddle/fluid/platform/dynload/mklml.h"
+#include "paddle/phi/backends/dynload/mklml.h"
 #endif
 
 namespace phi {
@@ -60,23 +60,23 @@ inline void vec_exp<float>(const int n, const float* x, float* y) {
       y[i] = std::exp(x[i]);
     }
   } else {
-    paddle::platform::dynload::vsExp(n, x, y);
+    phi::dynload::vsExp(n, x, y);
   }
 }
 
 template <>
 inline void vec_exp<double>(const int n, const double* x, double* y) {
-  paddle::platform::dynload::vdExp(n, x, y);
+  phi::dynload::vdExp(n, x, y);
 }
 
 template <>
 inline void vec_scal<float>(const int n, const float a, float* x) {
-  paddle::platform::dynload::cblas_sscal(n, a, x, 1);
+  phi::dynload::cblas_sscal(n, a, x, 1);
 }
 
 template <>
 inline void vec_scal<double>(const int n, const double a, double* x) {
-  paddle::platform::dynload::cblas_dscal(n, a, x, 1);
+  phi::dynload::cblas_dscal(n, a, x, 1);
 }
 #endif
 
diff --git a/paddle/phi/kernels/funcs/math_function.cc b/paddle/phi/kernels/funcs/math_function.cc
index 8b6fd117e96..5f7524cde59 100644
--- a/paddle/phi/kernels/funcs/math_function.cc
+++ b/paddle/phi/kernels/funcs/math_function.cc
@@ -15,7 +15,7 @@ limitations under the License. */
 #include "paddle/phi/kernels/funcs/math_function.h"
 
 #ifdef PADDLE_WITH_MKLML
-#include "paddle/fluid/platform/dynload/mklml.h"
+#include "paddle/phi/backends/dynload/mklml.h"
 #endif
 
 #ifdef PADDLE_USE_OPENBLAS
diff --git a/paddle/phi/kernels/gpu/rnn_functor.h b/paddle/phi/kernels/gpu/rnn_functor.h
index fb8e07b8f14..14778dc1847 100644
--- a/paddle/phi/kernels/gpu/rnn_functor.h
+++ b/paddle/phi/kernels/gpu/rnn_functor.h
@@ -102,14 +102,12 @@ class RNNDescriptors {
     if (!is_test_ && !is_initialized) {
 #ifdef PADDLE_WITH_HIP
       PADDLE_ENFORCE_GPU_SUCCESS(
-          paddle::platform::dynload::miopenDropoutGetStatesSize(handle,
-                                                                &state_size));
+          phi::dynload::miopenDropoutGetStatesSize(handle, &state_size));
       dropout_state->mutable_data<uint8_t>({static_cast<int64_t>(state_size)},
                                            place);
 #else
       PADDLE_ENFORCE_GPU_SUCCESS(
-          paddle::platform::dynload::cudnnDropoutGetStatesSize(handle,
-                                                               &state_size));
+          phi::dynload::cudnnDropoutGetStatesSize(handle, &state_size));
       dropout_state->mutable_data<uint8_t>({static_cast<int64_t>(state_size)},
                                            place);
 #endif
@@ -124,33 +122,31 @@ class RNNDescriptors {
 
 // ------------------- cudnn rnn descriptors ---------------------
 #ifdef PADDLE_WITH_HIP
-    PADDLE_ENFORCE_GPU_SUCCESS(
-        paddle::platform::dynload::miopenSetRNNDescriptor_V2(
-            rnn_desc_.desc(),
-            hidden_size_,
-            num_layers_,
-            dropout_desc_.desc(),
-            miopenRNNlinear,
-            is_bidirec_ ? miopenRNNbidirection : miopenRNNunidirection,
-            mode_,
-            miopenRNNwithBias,
-            miopenRNNdefault,
-            cudnn_type));
+    PADDLE_ENFORCE_GPU_SUCCESS(phi::dynload::miopenSetRNNDescriptor_V2(
+        rnn_desc_.desc(),
+        hidden_size_,
+        num_layers_,
+        dropout_desc_.desc(),
+        miopenRNNlinear,
+        is_bidirec_ ? miopenRNNbidirection : miopenRNNunidirection,
+        mode_,
+        miopenRNNwithBias,
+        miopenRNNdefault,
+        cudnn_type));
 #elif CUDNN_VERSION >= 6000
-    PADDLE_ENFORCE_GPU_SUCCESS(
-        paddle::platform::dynload::cudnnSetRNNDescriptor_v6(
-            handle,
-            rnn_desc_.desc(),
-            hidden_size_,
-            num_layers_,
-            dropout_desc_.desc(),
-            CUDNN_LINEAR_INPUT,
-            is_bidirec_ ? CUDNN_BIDIRECTIONAL : CUDNN_UNIDIRECTIONAL,
-            mode_,
-            CUDNN_RNN_ALGO_STANDARD,
-            cudnn_type));
+    PADDLE_ENFORCE_GPU_SUCCESS(phi::dynload::cudnnSetRNNDescriptor_v6(
+        handle,
+        rnn_desc_.desc(),
+        hidden_size_,
+        num_layers_,
+        dropout_desc_.desc(),
+        CUDNN_LINEAR_INPUT,
+        is_bidirec_ ? CUDNN_BIDIRECTIONAL : CUDNN_UNIDIRECTIONAL,
+        mode_,
+        CUDNN_RNN_ALGO_STANDARD,
+        cudnn_type));
 #else
-    PADDLE_ENFORCE_GPU_SUCCESS(paddle::platform::dynload::cudnnSetRNNDescriptor(
+    PADDLE_ENFORCE_GPU_SUCCESS(phi::dynload::cudnnSetRNNDescriptor(
         rnn_desc_.desc(),
         hidden_size_,
         num_layers_,
@@ -163,20 +159,18 @@ class RNNDescriptors {
 
 #if defined(PADDLE_WITH_CUDA) && CUDNN_VERSION >= 7201
     if (!sequence_length.empty()) {
-      PADDLE_ENFORCE_GPU_SUCCESS(
-          paddle::platform::dynload::cudnnSetRNNPaddingMode(
-              rnn_desc_.desc(), CUDNN_RNN_PADDED_IO_ENABLED));
+      PADDLE_ENFORCE_GPU_SUCCESS(phi::dynload::cudnnSetRNNPaddingMode(
+          rnn_desc_.desc(), CUDNN_RNN_PADDED_IO_ENABLED));
     }
 #endif
 
     // ------------------- cudnn weights_size ---------------------
     size_t weights_size_;
 #ifdef PADDLE_WITH_HIP
-    PADDLE_ENFORCE_GPU_SUCCESS(
-        paddle::platform::dynload::miopenGetRNNParamsSize(
-            handle, rnn_desc_.desc(), x_descs_[0], &weights_size_, cudnn_type));
+    PADDLE_ENFORCE_GPU_SUCCESS(phi::dynload::miopenGetRNNParamsSize(
+        handle, rnn_desc_.desc(), x_descs_[0], &weights_size_, cudnn_type));
 #else
-    PADDLE_ENFORCE_GPU_SUCCESS(paddle::platform::dynload::cudnnGetRNNParamsSize(
+    PADDLE_ENFORCE_GPU_SUCCESS(phi::dynload::cudnnGetRNNParamsSize(
         handle, rnn_desc_.desc(), x_descs_[0], &weights_size_, cudnn_type));
 #endif
     PADDLE_ENFORCE_EQ(
@@ -192,32 +186,22 @@ class RNNDescriptors {
 // ------------------- cudnn workspace, reserve size ---------------------
 #ifdef PADDLE_WITH_HIP
     PADDLE_ENFORCE_GPU_SUCCESS(
-        paddle::platform::dynload::miopenGetRNNWorkspaceSize(handle,
-                                                             rnn_desc_.desc(),
-                                                             seq_length_,
-                                                             x_descs_.data(),
-                                                             workspace_size));
-    PADDLE_ENFORCE_GPU_SUCCESS(
-        paddle::platform::dynload::miopenGetRNNTrainingReserveSize(
-            handle,
-            rnn_desc_.desc(),
-            seq_length_,
-            x_descs_.data(),
-            reserve_size));
+        phi::dynload::miopenGetRNNWorkspaceSize(handle,
+                                                rnn_desc_.desc(),
+                                                seq_length_,
+                                                x_descs_.data(),
+                                                workspace_size));
+    PADDLE_ENFORCE_GPU_SUCCESS(phi::dynload::miopenGetRNNTrainingReserveSize(
+        handle, rnn_desc_.desc(), seq_length_, x_descs_.data(), reserve_size));
 #else
     PADDLE_ENFORCE_GPU_SUCCESS(
-        paddle::platform::dynload::cudnnGetRNNWorkspaceSize(handle,
-                                                            rnn_desc_.desc(),
-                                                            seq_length_,
-                                                            x_descs_.data(),
-                                                            workspace_size));
-    PADDLE_ENFORCE_GPU_SUCCESS(
-        paddle::platform::dynload::cudnnGetRNNTrainingReserveSize(
-            handle,
-            rnn_desc_.desc(),
-            seq_length_,
-            x_descs_.data(),
-            reserve_size));
+        phi::dynload::cudnnGetRNNWorkspaceSize(handle,
+                                               rnn_desc_.desc(),
+                                               seq_length_,
+                                               x_descs_.data(),
+                                               workspace_size));
+    PADDLE_ENFORCE_GPU_SUCCESS(phi::dynload::cudnnGetRNNTrainingReserveSize(
+        handle, rnn_desc_.desc(), seq_length_, x_descs_.data(), reserve_size));
 #endif
   }
 #ifdef PADDLE_WITH_HIP
diff --git a/paddle/phi/kernels/gpu/sync_batch_norm_utils.h b/paddle/phi/kernels/gpu/sync_batch_norm_utils.h
index 6cc29e71cce..544544591f3 100644
--- a/paddle/phi/kernels/gpu/sync_batch_norm_utils.h
+++ b/paddle/phi/kernels/gpu/sync_batch_norm_utils.h
@@ -434,14 +434,14 @@ void SyncBatchNormGradFunctor(
     int dtype = paddle::platform::ToNCCLDataType(
         paddle::framework::TransToProtoVarType(scale.dtype()));
     // In-place operation
-    PADDLE_ENFORCE_GPU_SUCCESS(paddle::platform::dynload::ncclAllReduce(
-        stats,
-        stats,
-        2 * C + 1,
-        static_cast<ncclDataType_t>(dtype),
-        ncclSum,
-        comm,
-        stream));
+    PADDLE_ENFORCE_GPU_SUCCESS(
+        phi::dynload::ncclAllReduce(stats,
+                                    stats,
+                                    2 * C + 1,
+                                    static_cast<ncclDataType_t>(dtype),
+                                    ncclSum,
+                                    comm,
+                                    stream));
     VLOG(3) << "Sync result using all reduce";
   }
 #endif
diff --git a/paddle/phi/kernels/gpudnn/softmax_gpudnn.h b/paddle/phi/kernels/gpudnn/softmax_gpudnn.h
index a079827ca9f..99cd4c9b6d8 100644
--- a/paddle/phi/kernels/gpudnn/softmax_gpudnn.h
+++ b/paddle/phi/kernels/gpudnn/softmax_gpudnn.h
@@ -1063,7 +1063,7 @@ void SoftmaxForwardCudnnKernel(const GPUContext& dev_ctx,
   auto mode = axis == rank - 1 ? MIOPEN_SOFTMAX_MODE_INSTANCE
                                : MIOPEN_SOFTMAX_MODE_CHANNEL;
   auto algo = log_mode ? MIOPEN_SOFTMAX_LOG : MIOPEN_SOFTMAX_ACCURATE;
-  PADDLE_ENFORCE_GPU_SUCCESS(paddle::platform::dynload::miopenSoftmaxForward_V2(
+  PADDLE_ENFORCE_GPU_SUCCESS(phi::dynload::miopenSoftmaxForward_V2(
       handle,
       paddle::platform::CudnnDataType<T>::kOne(),
       desc,
@@ -1078,7 +1078,7 @@ void SoftmaxForwardCudnnKernel(const GPUContext& dev_ctx,
   auto mode = axis == rank - 1 ? CUDNN_SOFTMAX_MODE_INSTANCE
                                : CUDNN_SOFTMAX_MODE_CHANNEL;
   auto algo = log_mode ? CUDNN_SOFTMAX_LOG : CUDNN_SOFTMAX_ACCURATE;
-  PADDLE_ENFORCE_GPU_SUCCESS(paddle::platform::dynload::cudnnSoftmaxForward(
+  PADDLE_ENFORCE_GPU_SUCCESS(phi::dynload::cudnnSoftmaxForward(
       handle,
       algo,
       mode,
@@ -1135,25 +1135,24 @@ void SoftmaxBackwardCudnnKernel(const GPUContext& dev_ctx,
   auto mode = axis == rank - 1 ? MIOPEN_SOFTMAX_MODE_INSTANCE
                                : MIOPEN_SOFTMAX_MODE_CHANNEL;
   auto algo = log_mode ? MIOPEN_SOFTMAX_LOG : MIOPEN_SOFTMAX_ACCURATE;
-  PADDLE_ENFORCE_GPU_SUCCESS(
-      paddle::platform::dynload::miopenSoftmaxBackward_V2(
-          handle,
-          paddle::platform::CudnnDataType<T>::kOne(),
-          desc,
-          out_data,
-          desc,
-          dout_data,
-          paddle::platform::CudnnDataType<T>::kZero(),
-          desc,
-          dx_data,
-          algo,
-          mode));
+  PADDLE_ENFORCE_GPU_SUCCESS(phi::dynload::miopenSoftmaxBackward_V2(
+      handle,
+      paddle::platform::CudnnDataType<T>::kOne(),
+      desc,
+      out_data,
+      desc,
+      dout_data,
+      paddle::platform::CudnnDataType<T>::kZero(),
+      desc,
+      dx_data,
+      algo,
+      mode));
 #else
   cudnnTensorDescriptor_t desc = scoped_desc.descriptor<T>(layout, tensor_dims);
   auto mode = axis == rank - 1 ? CUDNN_SOFTMAX_MODE_INSTANCE
                                : CUDNN_SOFTMAX_MODE_CHANNEL;
   auto algo = log_mode ? CUDNN_SOFTMAX_LOG : CUDNN_SOFTMAX_ACCURATE;
-  PADDLE_ENFORCE_GPU_SUCCESS(paddle::platform::dynload::cudnnSoftmaxBackward(
+  PADDLE_ENFORCE_GPU_SUCCESS(phi::dynload::cudnnSoftmaxBackward(
       handle,
       algo,
       mode,
diff --git a/paddle/phi/kernels/impl/conv_cudnn_impl.h b/paddle/phi/kernels/impl/conv_cudnn_impl.h
index 02b0ab64471..b66dd60279f 100644
--- a/paddle/phi/kernels/impl/conv_cudnn_impl.h
+++ b/paddle/phi/kernels/impl/conv_cudnn_impl.h
@@ -24,9 +24,9 @@
 #endif
 
 #include "paddle/fluid/platform/cudnn_workspace_helper.h"
-#include "paddle/fluid/platform/dynload/cudnn.h"
 #include "paddle/fluid/platform/float16.h"
 #include "paddle/fluid/platform/profiler.h"
+#include "paddle/phi/backends/dynload/cudnn.h"
 #include "paddle/phi/kernels/cpu/conv_util.h"
 #include "paddle/phi/kernels/funcs/batch_norm_utils.h"
 #include "paddle/phi/kernels/funcs/padding.h"
-- 
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