#define JIT_AVX2_CONV_KERNEL_F32_HPP
#include "c_types_map.hpp"
+#include "memory_tracking.hpp"
+
+#include "cpu_memory.hpp"
#include "jit_generator.hpp"
#include "jit_primitive_conf.hpp"
-#include "cpu_memory.hpp"
#include "jit_uni_eltwise.hpp"
#include "jit_uni_depthwise.hpp"
namespace cpu {
struct jit_avx2_conv_fwd_kernel_f32: public jit_generator {
- jit_avx2_conv_fwd_kernel_f32(jit_conv_conf_t ajcp,
- const primitive_attr_t &attr): jcp(ajcp), attr_(attr)
+ jit_avx2_conv_fwd_kernel_f32(jit_conv_conf_t ajcp, jit_conv_conf_t ajcp_dw,
+ const primitive_attr_t &attr)
+ : jcp(ajcp), jcp_dw(ajcp_dw), attr_(attr)
{
this->generate();
jit_ker = (void (*)(jit_conv_call_s *))this->getCode();
const convolution_desc_t &cd, const memory_desc_wrapper &src_d,
const memory_desc_wrapper &weights_d,
const memory_desc_wrapper &dst_d,
- const primitive_attr_t &attr,
- bool with_relu = false,
- float relu_negative_slope = 0.);
+ const primitive_attr_t &attr);
+ static void init_scratchpad(memory_tracking::registrar_t &scratchpad,
+ const jit_conv_conf_t &jcp, const jit_conv_conf_t &jcp_dw = jit_conv_conf_t());
jit_conv_conf_t jcp;
+ jit_conv_conf_t jcp_dw;
const primitive_attr_t &attr_;
void (*jit_ker)(jit_conv_call_s *);
reg64_t reg_long_offt = r15;
Xbyak::Reg32 reg_ci_flag = r13d;
- Xbyak::Ymm ymask = Xbyak::Ymm(14);
+ Xbyak::Ymm ytmp = Xbyak::Ymm(14);
reg64_t reg_d_weights = imm_addr64;
reg64_t reg_d_bias = ki_iter;
const convolution_desc_t &cd, const memory_desc_wrapper &diff_src_d,
const memory_desc_wrapper &weights_d,
const memory_desc_wrapper &diff_dst_d);
+ static void init_scratchpad(memory_tracking::registrar_t &scratchpad,
+ const jit_conv_conf_t &jcp);
jit_conv_conf_t jcp;
void (*jit_ker)(jit_conv_call_s *);
private:
using reg64_t = const Xbyak::Reg64;
- reg64_t reg_input = rax;
reg64_t reg_ddst = rax;
- reg64_t aux_reg_input = r8;
reg64_t aux_reg_ddst = r8;
- reg64_t aux1_reg_input = r9;
reg64_t reg_kernel = rdx;
reg64_t aux_reg_kernel = r10;
- reg64_t reg_output = rsi;
reg64_t reg_dsrc = rsi;
- reg64_t aux_reg_output = rbx;
- reg64_t aux_reg_dsrc = rbx;
+ reg64_t aux_reg_ddst_oc_loop = rbx; // used in ndims < 5 case only
+ reg64_t aux_reg_kernel_oc_loop = abi_not_param1; /* used in ndims < 5
+ case only */
- reg64_t aux_reg_dst_d = r12;
- reg64_t aux_reg_ker_d = r14;
+ reg64_t aux_reg_dst_d = r12; // used in ndims == 5 case only
+ reg64_t aux_reg_ker_d = r14; // used in ndims == 5 case only
- reg64_t reg_ki = abi_not_param1;
+ reg64_t reg_ki = abi_not_param1; // used in ndims == 5 case only
reg64_t kj = r11;
reg64_t oi_iter = r12;
reg64_t reg_kh = r14;
- reg64_t ki_iter = r13;
+ reg64_t reg_channel = r13; // used in ndims < 5 case only
+ reg64_t reg_channel_work = r9; // used in ndims < 5 case only
reg64_t reg_long_offt = r15;
- reg64_t start_off_reg = aux1_reg_input;
- inline void hsw_iter(int ur_w, int l_overflow, int r_overflow,
- int start_off);
+ inline void compute_loop(int ur_w, int l_overflow, int r_overflow);
void generate();
+
+ inline int get_iw_start(int ki, int l_overflow)
+ {
+ int res = (jcp.iw - 1 + jcp.r_pad) % jcp.stride_w
+ + l_overflow * jcp.stride_w
+ - (jcp.kw - 1 - ki) * (jcp.dilate_w + 1);
+ while (res < 0)
+ res += jcp.stride_w;
+
+ return res;
+ }
+
+ inline int get_iw_end(int ur_w, int ki, int r_overflow)
+ {
+ if (utils::one_of(ur_w, jcp.iw, jcp.ur_w_tail))
+ ur_w += nstl::min(0, jcp.r_pad); // remove negative padding
+ int res = (ur_w - 1 + jcp.l_pad) % jcp.stride_w
+ + r_overflow * jcp.stride_w - ki * (jcp.dilate_w + 1);
+ while (res < 0)
+ res += jcp.stride_w;
+
+ return ur_w - res;
+ }
};
struct jit_avx2_conv_bwd_weights_kernel_f32: public jit_generator {
const convolution_desc_t &cd, const memory_desc_wrapper &src_d,
const memory_desc_wrapper &diff_weights_d,
const memory_desc_wrapper &diff_dst_d);
+ static void init_scratchpad(memory_tracking::registrar_t &scratchpad,
+ const jit_conv_conf_t &jcp);
jit_conv_conf_t jcp;
void (*jit_ker)(jit_conv_call_s *);