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-rw-r--r--csrc/kernels.cu18
-rw-r--r--csrc/kernels.cuh8
-rw-r--r--csrc/ops.cu16
-rw-r--r--csrc/ops.cuh5
-rw-r--r--csrc/pythonInterface.c18
5 files changed, 33 insertions, 32 deletions
diff --git a/csrc/kernels.cu b/csrc/kernels.cu
index 66a2c99..f8f7b62 100644
--- a/csrc/kernels.cu
+++ b/csrc/kernels.cu
@@ -654,7 +654,7 @@ __launch_bounds__(TH, 1)
__global__ void kOptimizer32bit2State(T* g, T* p,
float* state1, float* state2, float *unorm, const float max_unorm, const float param_norm,
const float beta1, const float beta2, const float eps, const float weight_decay,
- const int step, const float lr, const float gnorm_scale, const int n)
+ const int step, const float lr, const float gnorm_scale, const bool skip_zeros, const int n)
{
const int n_full = ((TH*NUM_PER_THREAD)*(n/(TH*NUM_PER_THREAD))) + (n % (TH*NUM_PER_THREAD) == 0 ? 0 : (TH*NUM_PER_THREAD));
@@ -809,7 +809,7 @@ __launch_bounds__(TH, 1)
__global__ void kOptimizer32bit1State(T *g, T *p,
float *state1, float *unorm, const float max_unorm, const float param_norm,
const float beta1, const float eps, const float weight_decay,
- const int step, const float lr, const float gnorm_scale, const int n)
+ const int step, const float lr, const float gnorm_scale, const bool skip_zeros, const int n)
{
const int n_full = ((TH*NUM_PER_THREAD)*(n/(TH*NUM_PER_THREAD))) + (n % (TH*NUM_PER_THREAD) == 0 ? 0 : (TH*NUM_PER_THREAD));
@@ -1383,7 +1383,7 @@ kOptimizerStatic8bit2StateBlockwise(T* p, T* __restrict__ const g, unsigned char
float* __restrict__ const quantiles1, float* __restrict__ const quantiles2,
float* absmax1, float* absmax2,
float weight_decay,
- const float gnorm_scale, const int n)
+ const float gnorm_scale, const bool skip_zeros, const int n)
{
//const int n_full = n + (n%BLOCK_SIZE);
@@ -1555,7 +1555,7 @@ kOptimizerStatic8bit1StateBlockwise(T* p, T* __restrict__ const g, unsigned char
float* __restrict__ const quantiles1,
float* absmax1,
float weight_decay,
- const float gnorm_scale, const int n)
+ const float gnorm_scale, const bool skip_zeros, const int n)
{
//const int n_full = n + (n%BLOCK_SIZE);
@@ -1723,7 +1723,7 @@ MAKE_PreconditionOptimizer32bit1State(RMSPROP, float)
#define MAKE_Optimizer32bit1State(oname, gtype) \
template __global__ void kOptimizer32bit1State<gtype, oname>(gtype* g, gtype* p, float* state1, float *unorm, const float max_unorm, const float param_norm, \
- const float beta1, const float eps, const float weight_decay,const int step, const float lr, const float gnorm_scale, const int n); \
+ const float beta1, const float eps, const float weight_decay,const int step, const float lr, const float gnorm_scale, const bool skip_zeros, const int n); \
MAKE_Optimizer32bit1State(MOMENTUM, half)
MAKE_Optimizer32bit1State(MOMENTUM, float)
@@ -1740,9 +1740,9 @@ MAKE_PreconditionOptimizer32bit2State(ADAM, half)
MAKE_PreconditionOptimizer32bit2State(ADAM, float)
template __global__ void kOptimizer32bit2State<half, ADAM>(half* g, half* p, float* state1, float* state2, float *unorm, const float max_unorm, const float param_norm,
- const float beta1, const float beta2, const float eps, const float weight_decay,const int step, const float lr, const float gnorm_scale, const int n);
+ const float beta1, const float beta2, const float eps, const float weight_decay,const int step, const float lr, const float gnorm_scale, const bool skip_zeros, const int n);
template __global__ void kOptimizer32bit2State<float, ADAM>(float* g, float* p, float* state1, float* state2, float *unorm, const float max_unorm, const float param_norm,
- const float beta1, const float beta2, const float eps, const float weight_decay,const int step, const float lr, const float gnorm_scale, const int n);
+ const float beta1, const float beta2, const float eps, const float weight_decay,const int step, const float lr, const float gnorm_scale, const bool skip_zeros, const int n);
#define MAKE_PreconditionStatic8bit1State(oname, gtype) \
template __global__ void kPreconditionOptimizerStatic8bit1State<gtype, oname>(gtype* p, gtype* __restrict__ const g, unsigned char*__restrict__ const state1, \
@@ -1825,7 +1825,7 @@ template __global__ void kOptimizerStatic8bit2StateBlockwise<gtype, oname, block
float* __restrict__ const quantiles1, float* __restrict__ const quantiles2, \
float* absmax1, float* absmax2, \
float weight_decay, \
- const float gnorm_scale, const int n); \
+ const float gnorm_scale, const bool skip_zeros, const int n); \
MAKE_OptimizerStatic8bit2StateBlockwise(ADAM, float, 2048, 8)
MAKE_OptimizerStatic8bit2StateBlockwise(ADAM, half, 2048, 8)
@@ -1838,7 +1838,7 @@ template __global__ void kOptimizerStatic8bit1StateBlockwise<gtype, oname, block
float* __restrict__ const quantiles1, \
float* absmax1, \
float weight_decay, \
- const float gnorm_scale, const int n); \
+ const float gnorm_scale, const bool skip_zeros, const int n); \
MAKE_OptimizerStatic8bit1StateBlockwise(MOMENTUM, float, 2048, 8)
MAKE_OptimizerStatic8bit1StateBlockwise(MOMENTUM, half, 2048, 8)
diff --git a/csrc/kernels.cuh b/csrc/kernels.cuh
index 06ae1e4..0a3676c 100644
--- a/csrc/kernels.cuh
+++ b/csrc/kernels.cuh
@@ -27,7 +27,7 @@ template<typename T, int OPTIMIZER>
__global__ void kOptimizer32bit2State(T* g, T* p,
float* state1, float* state2, float *unorm, const float max_unorm, const float param_norm,
const float beta1, const float beta2, const float eps, const float weight_decay,
- const int step, const float lr, const float gnorm_scale, const int n);
+ const int step, const float lr, const float gnorm_scale, const bool skip_zeros, const int n);
template<typename T, int OPTIMIZER, int BLOCK_SIZE, int NUM_VALS>
__global__ void kPreconditionOptimizer32bit1State(T* g, T* p,
@@ -39,7 +39,7 @@ template<typename T, int OPTIMIZER>
__global__ void kOptimizer32bit1State(T* g, T* p,
float* state1, float *unorm, const float max_unorm, const float param_norm,
const float beta1, const float eps, const float weight_decay,
- const int step, const float lr, const float gnorm_scale, const int n);
+ const int step, const float lr, const float gnorm_scale, const bool skip_zeros, const int n);
template<typename T, int OPTIMIZER>
__global__ void
@@ -90,7 +90,7 @@ template<typename T, int OPTIMIZER, int BLOCK_SIZE, int N_PER_TH> __global__ voi
T* p, T* __restrict__ const g, unsigned char* state1, unsigned char* state2,
const float beta1, const float beta2, const float eps, const int step, const float lr,
float* __restrict__ const quantiles1, float* __restrict__ const quantiles2,
- float* absmax1, float* absmax2, float weight_decay, const float gnorm_scale, const int n);
+ float* absmax1, float* absmax2, float weight_decay, const float gnorm_scale, const bool skip_zeros, const int n);
template<typename T, int OPTIMIZER, int BLOCK_SIZE, int N_PER_TH> __global__ void kOptimizerStatic8bit1StateBlockwise(
T* p, T* __restrict__ const g, unsigned char* state1,
@@ -99,7 +99,7 @@ template<typename T, int OPTIMIZER, int BLOCK_SIZE, int N_PER_TH> __global__ voi
float* __restrict__ const quantiles1,
float* absmax1,
float weight_decay,
- const float gnorm_scale, const int n);
+ const float gnorm_scale, const bool skip_zeros, const int n);
template<typename T, int BLOCK_SIZE, int NUM_VALS> __global__ void kPercentileClipping(T * __restrict__ g, float *gnorm_vec, int step, const int n);
diff --git a/csrc/ops.cu b/csrc/ops.cu
index d460ab1..182d6e6 100644
--- a/csrc/ops.cu
+++ b/csrc/ops.cu
@@ -181,7 +181,7 @@ template<typename T> void dequantizeBlockwise(float *code, unsigned char *A, flo
template<typename T, int OPTIMIZER> void optimizer32bit(T* g, T* p,
float* state1, float* state2, float *unorm, float max_unorm, float param_norm,
const float beta1, const float beta2, const float eps, const float weight_decay,
- const int step, const float lr, const float gnorm_scale, const int n)
+ const int step, const float lr, const float gnorm_scale, bool skip_zeros, const int n)
{
int blocks = n/4096;
blocks = n % 4096 == 0 ? blocks : blocks + 1;
@@ -194,7 +194,7 @@ template<typename T, int OPTIMIZER> void optimizer32bit(T* g, T* p,
kPreconditionOptimizer32bit2State<T, OPTIMIZER, 4096, 8><<<blocks, 512>>>(g, p, state1, state2, unorm, beta1, beta2, eps, weight_decay, step, lr, gnorm_scale, n);
CUDA_CHECK_RETURN(cudaPeekAtLastError());
}
- kOptimizer32bit2State<T, OPTIMIZER><<<blocks, 1024>>>(g, p, state1, state2, unorm, max_unorm, param_norm, beta1, beta2, eps, weight_decay, step, lr, gnorm_scale, n);
+ kOptimizer32bit2State<T, OPTIMIZER><<<blocks, 1024>>>(g, p, state1, state2, unorm, max_unorm, param_norm, beta1, beta2, eps, weight_decay, step, lr, gnorm_scale, skip_zeros, n);
CUDA_CHECK_RETURN(cudaPeekAtLastError());
break;
case MOMENTUM:
@@ -206,7 +206,7 @@ template<typename T, int OPTIMIZER> void optimizer32bit(T* g, T* p,
CUDA_CHECK_RETURN(cudaPeekAtLastError());
}
- kOptimizer32bit1State<T, OPTIMIZER><<<blocks, 1024>>>(g, p, state1, unorm, max_unorm, param_norm, beta1, eps, weight_decay, step, lr, gnorm_scale, n);
+ kOptimizer32bit1State<T, OPTIMIZER><<<blocks, 1024>>>(g, p, state1, unorm, max_unorm, param_norm, beta1, eps, weight_decay, step, lr, gnorm_scale, skip_zeros, n);
CUDA_CHECK_RETURN(cudaPeekAtLastError());
break;
}
@@ -259,7 +259,7 @@ template<typename T, int OPTIMIZER> void optimizerStatic8bit(T* p, T* g,
template<typename T, int OPTIMIZER> void optimizerStatic8bitBlockwise(T* p, T* g,
unsigned char* state1, unsigned char* state2, float beta1, float beta2, float eps, int step, float lr,
- float* quantiles1, float* quantiles2, float* absmax1, float* absmax2, float weight_decay, const float gnorm_scale, int n)
+ float* quantiles1, float* quantiles2, float* absmax1, float* absmax2, float weight_decay, const float gnorm_scale, bool skip_zeros, int n)
{
int blocks = 0;
@@ -269,7 +269,7 @@ template<typename T, int OPTIMIZER> void optimizerStatic8bitBlockwise(T* p, T* g
blocks = n/BLOCKSIZE_2STATE;
blocks = n % BLOCKSIZE_2STATE == 0 ? blocks : blocks + 1;
kOptimizerStatic8bit2StateBlockwise<T, OPTIMIZER, BLOCKSIZE_2STATE, NUM_2STATE><<<blocks, BLOCKSIZE_2STATE/NUM_2STATE>>>(p, g, state1, state2, beta1, beta2, eps, step, lr,
- quantiles1, quantiles2, absmax1, absmax2, weight_decay, gnorm_scale, n);
+ quantiles1, quantiles2, absmax1, absmax2, weight_decay, gnorm_scale, skip_zeros, n);
CUDA_CHECK_RETURN(cudaPeekAtLastError());
break;
case MOMENTUM:
@@ -277,7 +277,7 @@ template<typename T, int OPTIMIZER> void optimizerStatic8bitBlockwise(T* p, T* g
blocks = n/BLOCKSIZE_1STATE;
blocks = n % BLOCKSIZE_1STATE == 0 ? blocks : blocks + 1;
kOptimizerStatic8bit1StateBlockwise<T, OPTIMIZER, BLOCKSIZE_1STATE, NUM_1STATE><<<blocks, BLOCKSIZE_1STATE/NUM_1STATE>>>(p, g, state1, beta1, beta2, eps, step, lr,
- quantiles1, absmax1, weight_decay, gnorm_scale, n);
+ quantiles1, absmax1, weight_decay, gnorm_scale, skip_zeros, n);
CUDA_CHECK_RETURN(cudaPeekAtLastError());
break;
}
@@ -313,7 +313,7 @@ template void dequantizeBlockwise<float>(float *code, unsigned char *A, float *a
template void optimizer32bit<gtype, name>(gtype* g, gtype* p, \
float* state1, float* state2, float* unorm, float max_unorm, float param_norm, \
const float beta1, const float beta2, const float eps, const float weight_decay, \
- const int step, const float lr, const float gnorm_scale, const int n);
+ const int step, const float lr, const float gnorm_scale, const bool skip_zeros, const int n);
MAKE_optimizer32bit(ADAM, half)
MAKE_optimizer32bit(ADAM, float)
@@ -342,7 +342,7 @@ MAKE_optimizerStatic8bit(RMSPROP, float)
#define MAKE_optimizerStatic8bitBlockwise(gtype, optim_name) \
template void optimizerStatic8bitBlockwise<gtype, optim_name>(gtype* p, gtype* g, \
unsigned char* state1, unsigned char* state2, float beta1, float beta2, float eps, int step, float lr, \
- float* quantiles1, float* quantiles2, float* absmax1, float* absmax2, float weight_decay, const float gnorm_scale, int n); \
+ float* quantiles1, float* quantiles2, float* absmax1, float* absmax2, float weight_decay, const float gnorm_scale, bool skip_zeros, int n); \
MAKE_optimizerStatic8bitBlockwise(half, ADAM);
MAKE_optimizerStatic8bitBlockwise(float, ADAM);
diff --git a/csrc/ops.cuh b/csrc/ops.cuh
index e6033cb..465b4a4 100644
--- a/csrc/ops.cuh
+++ b/csrc/ops.cuh
@@ -49,7 +49,7 @@ template<typename T> void dequantizeBlockwise(float *code, unsigned char *A, flo
template<typename T, int OPTIMIZER> void optimizer32bit(T* g, T* p,
float* state1, float* state2, float *unorm, float max_unorm, float param_norm,
float beta1, float beta2, float eps, float weight_decay,
- int step, float lr, const float gnorm_scale, int n);
+ int step, float lr, const float gnorm_scale, bool skip_zeros, int n);
template<typename T, int OPTIMIZER> void optimizerStatic8bit(T* p, T* g, unsigned char* state1, unsigned char* state2,
float *unorm, float max_unorm, float param_norm,
@@ -62,7 +62,8 @@ template<typename T, int OPTIMIZER> void optimizerStatic8bit(T* p, T* g, unsigne
template<typename T, int OPTIMIZER> void optimizerStatic8bitBlockwise(T* p, T* g,
unsigned char* state1, unsigned char* state2, float beta1, float beta2, float eps, int step, float lr,
- float* quantiles1, float* quantiles2, float* absmax1, float* absmax2, float weight_decay, const float gnorm_scale, int n);
+ float* quantiles1, float* quantiles2, float* absmax1, float* absmax2, float weight_decay, const float gnorm_scale,
+ bool skip_zeros, int n);
template<typename T> void percentileClipping(T * g, float *gnorm_vec, int step, const int n);
diff --git a/csrc/pythonInterface.c b/csrc/pythonInterface.c
index eacb849..67bf2e5 100644
--- a/csrc/pythonInterface.c
+++ b/csrc/pythonInterface.c
@@ -20,8 +20,8 @@ void estimateQuantiles_fp16(half *A, float *code, float offset, int n){ estimate
void fname##32bit_g##gbits(gtype *g, gtype *p, \
float* state1, float* state2, float *unorm, float max_unorm, float param_norm, \
const float beta1, const float beta2, const float eps, const float weight_decay, \
- const int step, const float lr, float gnorm_scale, const int n) \
-{ optimizer32bit<gtype, oname>(g, p, state1, state2, unorm, max_unorm, param_norm, beta1, beta2, eps, weight_decay, step, lr, gnorm_scale, n); } \
+ const int step, const float lr, float gnorm_scale, bool skip_zeros, const int n) \
+{ optimizer32bit<gtype, oname>(g, p, state1, state2, unorm, max_unorm, param_norm, beta1, beta2, eps, weight_decay, step, lr, gnorm_scale, skip_zeros, n); } \
MAKE_FUNC32(momentum, MOMENTUM, float, 32)
MAKE_FUNC32(momentum, MOMENTUM, half, 16)
@@ -53,8 +53,8 @@ MAKE_FUNC8(rmsprop, RMSPROP, half, 16)
#define MAKE_BLOCKWISE8(fname, optim_name, gtype, gbits) \
void fname##_8bit_blockwise_fp##gbits(gtype* p, gtype* g, \
unsigned char* state1, unsigned char* state2, float beta1, float beta2, float eps, int step, float lr, \
- float* quantiles1, float* quantiles2, float* absmax1, float* absmax2, float weight_decay, const float gnorm_scale, int n)\
-{ optimizerStatic8bitBlockwise<gtype, optim_name>(p, g, state1, state2, beta1, beta2, eps, step, lr, quantiles1, quantiles2, absmax1, absmax2, weight_decay, gnorm_scale, n); }\
+ float* quantiles1, float* quantiles2, float* absmax1, float* absmax2, float weight_decay, const float gnorm_scale, bool skip_zeros, int n)\
+{ optimizerStatic8bitBlockwise<gtype, optim_name>(p, g, state1, state2, beta1, beta2, eps, step, lr, quantiles1, quantiles2, absmax1, absmax2, weight_decay, gnorm_scale, skip_zeros, n); }\
MAKE_BLOCKWISE8(adam, ADAM, half, 16)
MAKE_BLOCKWISE8(adam, ADAM, float, 32)
@@ -93,8 +93,8 @@ extern "C"
void c##name##32bit_g##gbits(gtype *g, gtype *p, \
float* state1, float* state2, float *unorm, float max_unorm, float param_norm, \
const float beta1, const float beta2, const float eps, const float weight_decay, \
- const int step, const float lr, const float gnorm_scale, const int n) \
- { name##32bit_g##gbits(g, p, state1, state2, unorm, max_unorm, param_norm, beta1, beta2, eps, weight_decay, step, lr, gnorm_scale, n); } \
+ const int step, const float lr, const float gnorm_scale, bool skip_zeros, const int n) \
+ { name##32bit_g##gbits(g, p, state1, state2, unorm, max_unorm, param_norm, beta1, beta2, eps, weight_decay, step, lr, gnorm_scale, skip_zeros, n); } \
MAKE_CFUNC32(adam, float, 32)
MAKE_CFUNC32(adam, half, 16)
@@ -110,7 +110,7 @@ extern "C"
float eps, int step, float lr, \
float* quantiles1, float* quantiles2, \
float* max1, float* max2, float* new_max1, float* new_max2, \
- float weight_decay, float gnorm_scale, int n) \
+ float weight_decay, float gnorm_scale, bool skip_zeros, int n) \
{ \
name##_static_8bit_g##gbits(g, p, state1, state2, unorm, max_unorm, param_norm, beta1, beta2, eps, step, lr, \
quantiles1, quantiles2, max1, max2, new_max1, new_max2, weight_decay, gnorm_scale, n); \
@@ -126,8 +126,8 @@ extern "C"
#define MAKE_CBLOCKWISE8(fname, optim_name, gtype, gbits) \
void c##fname##_8bit_blockwise_fp##gbits(gtype* p, gtype* g, \
unsigned char* state1, unsigned char* state2, float beta1, float beta2, float eps, int step, float lr, \
- float* quantiles1, float* quantiles2, float* absmax1, float* absmax2, float weight_decay, const float gnorm_scale, int n) \
- { fname##_8bit_blockwise_fp##gbits(p, g, state1, state2, beta1, beta2, eps, step, lr, quantiles1, quantiles2, absmax1, absmax2, weight_decay, gnorm_scale, n); } \
+ float* quantiles1, float* quantiles2, float* absmax1, float* absmax2, float weight_decay, const float gnorm_scale, bool skip_zeros, int n) \
+ { fname##_8bit_blockwise_fp##gbits(p, g, state1, state2, beta1, beta2, eps, step, lr, quantiles1, quantiles2, absmax1, absmax2, weight_decay, gnorm_scale, skip_zeros, n); } \
MAKE_CBLOCKWISE8(adam, ADAM, half, 16)
MAKE_CBLOCKWISE8(adam, ADAM, float, 32)