// Copyright © 2023-2025 Advanced Micro Devices, Inc.
// SPDX-License-Identifier: MIT

#include "../shim.attn_fwd.h"
#include <aotriton/_internal/triton_kernel.h>
#include <aotriton/_internal/kernel_cluster.h>
#include <aotriton/cpp_tune.h>
#include <string_view>
#ifndef NDEBUG
#include <iostream>
#endif

#define CURRENT_ENTRY_PUBLIC Autotune_attn_fwd__A6__F364

#define ARRAY_SIZE(array)  (sizeof(array) / sizeof(array[0]))

namespace { // Anonymous namespace

using namespace std::literals::string_view_literals;

#if AOTRITON_BUILD_FOR_TUNING
// PSels and Copts in JSON String
static const char* kernel_psels[] = {
  R"xyzw({"PERSISTENT_TYPE": 0, "GRID_CU_MULTIP": 2, "BLOCK_M": 16, "BLOCK_N": 16, "PRE_LOAD_V": true})xyzw",
  R"xyzw({"PERSISTENT_TYPE": 0, "GRID_CU_MULTIP": 2, "BLOCK_M": 16, "BLOCK_N": 16, "PRE_LOAD_V": true})xyzw",
  R"xyzw({"PERSISTENT_TYPE": 0, "GRID_CU_MULTIP": 2, "BLOCK_M": 32, "BLOCK_N": 16, "PRE_LOAD_V": false})xyzw",
  R"xyzw({"PERSISTENT_TYPE": 0, "GRID_CU_MULTIP": 2, "BLOCK_M": 32, "BLOCK_N": 16, "PRE_LOAD_V": false})xyzw",
  R"xyzw({"PERSISTENT_TYPE": 0, "GRID_CU_MULTIP": 2, "BLOCK_M": 32, "BLOCK_N": 16, "PRE_LOAD_V": false})xyzw",
  R"xyzw({"PERSISTENT_TYPE": 0, "GRID_CU_MULTIP": 2, "BLOCK_M": 32, "BLOCK_N": 16, "PRE_LOAD_V": false})xyzw",
  R"xyzw({"PERSISTENT_TYPE": 0, "GRID_CU_MULTIP": 2, "BLOCK_M": 32, "BLOCK_N": 16, "PRE_LOAD_V": false})xyzw",
  R"xyzw({"PERSISTENT_TYPE": 0, "GRID_CU_MULTIP": 2, "BLOCK_M": 32, "BLOCK_N": 16, "PRE_LOAD_V": false})xyzw",
  R"xyzw({"PERSISTENT_TYPE": 0, "GRID_CU_MULTIP": 2, "BLOCK_M": 32, "BLOCK_N": 16, "PRE_LOAD_V": true})xyzw",
  R"xyzw({"PERSISTENT_TYPE": 0, "GRID_CU_MULTIP": 2, "BLOCK_M": 32, "BLOCK_N": 16, "PRE_LOAD_V": true})xyzw",
  R"xyzw({"PERSISTENT_TYPE": 0, "GRID_CU_MULTIP": 2, "BLOCK_M": 32, "BLOCK_N": 16, "PRE_LOAD_V": true})xyzw",
  R"xyzw({"PERSISTENT_TYPE": 0, "GRID_CU_MULTIP": 2, "BLOCK_M": 32, "BLOCK_N": 16, "PRE_LOAD_V": true})xyzw",
  R"xyzw({"PERSISTENT_TYPE": 0, "GRID_CU_MULTIP": 2, "BLOCK_M": 32, "BLOCK_N": 32, "PRE_LOAD_V": false})xyzw",
  R"xyzw({"PERSISTENT_TYPE": 0, "GRID_CU_MULTIP": 2, "BLOCK_M": 32, "BLOCK_N": 32, "PRE_LOAD_V": false})xyzw",
  R"xyzw({"PERSISTENT_TYPE": 0, "GRID_CU_MULTIP": 2, "BLOCK_M": 32, "BLOCK_N": 32, "PRE_LOAD_V": false})xyzw",
  R"xyzw({"PERSISTENT_TYPE": 0, "GRID_CU_MULTIP": 2, "BLOCK_M": 32, "BLOCK_N": 32, "PRE_LOAD_V": true})xyzw",
  R"xyzw({"PERSISTENT_TYPE": 0, "GRID_CU_MULTIP": 2, "BLOCK_M": 32, "BLOCK_N": 32, "PRE_LOAD_V": true})xyzw",
  R"xyzw({"PERSISTENT_TYPE": 0, "GRID_CU_MULTIP": 2, "BLOCK_M": 64, "BLOCK_N": 32, "PRE_LOAD_V": false})xyzw",
  R"xyzw({"PERSISTENT_TYPE": 0, "GRID_CU_MULTIP": 2, "BLOCK_M": 64, "BLOCK_N": 32, "PRE_LOAD_V": false})xyzw",
  R"xyzw({"PERSISTENT_TYPE": 0, "GRID_CU_MULTIP": 2, "BLOCK_M": 64, "BLOCK_N": 32, "PRE_LOAD_V": false})xyzw",
  R"xyzw({"PERSISTENT_TYPE": 0, "GRID_CU_MULTIP": 2, "BLOCK_M": 64, "BLOCK_N": 32, "PRE_LOAD_V": false})xyzw",
  R"xyzw({"PERSISTENT_TYPE": 0, "GRID_CU_MULTIP": 2, "BLOCK_M": 64, "BLOCK_N": 32, "PRE_LOAD_V": true})xyzw",
  R"xyzw({"PERSISTENT_TYPE": 0, "GRID_CU_MULTIP": 2, "BLOCK_M": 64, "BLOCK_N": 32, "PRE_LOAD_V": true})xyzw"
};
static const char* kernel_copts[] = {
  R"xyzw({"waves_per_eu": 3, "num_warps": 2, "num_stages": 1})xyzw",
  R"xyzw({"waves_per_eu": 4, "num_warps": 2, "num_stages": 1})xyzw",
  R"xyzw({"waves_per_eu": 1, "num_warps": 4, "num_stages": 1})xyzw",
  R"xyzw({"waves_per_eu": 2, "num_warps": 2, "num_stages": 1})xyzw",
  R"xyzw({"waves_per_eu": 2, "num_warps": 4, "num_stages": 1})xyzw",
  R"xyzw({"waves_per_eu": 3, "num_warps": 2, "num_stages": 1})xyzw",
  R"xyzw({"waves_per_eu": 3, "num_warps": 4, "num_stages": 1})xyzw",
  R"xyzw({"waves_per_eu": 4, "num_warps": 4, "num_stages": 1})xyzw",
  R"xyzw({"waves_per_eu": 1, "num_warps": 4, "num_stages": 1})xyzw",
  R"xyzw({"waves_per_eu": 2, "num_warps": 4, "num_stages": 1})xyzw",
  R"xyzw({"waves_per_eu": 3, "num_warps": 4, "num_stages": 1})xyzw",
  R"xyzw({"waves_per_eu": 4, "num_warps": 4, "num_stages": 1})xyzw",
  R"xyzw({"waves_per_eu": 1, "num_warps": 4, "num_stages": 1})xyzw",
  R"xyzw({"waves_per_eu": 2, "num_warps": 4, "num_stages": 1})xyzw",
  R"xyzw({"waves_per_eu": 3, "num_warps": 4, "num_stages": 1})xyzw",
  R"xyzw({"waves_per_eu": 1, "num_warps": 4, "num_stages": 1})xyzw",
  R"xyzw({"waves_per_eu": 2, "num_warps": 4, "num_stages": 1})xyzw",
  R"xyzw({"waves_per_eu": 1, "num_warps": 4, "num_stages": 1})xyzw",
  R"xyzw({"waves_per_eu": 2, "num_warps": 4, "num_stages": 1})xyzw",
  R"xyzw({"waves_per_eu": 3, "num_warps": 4, "num_stages": 1})xyzw",
  R"xyzw({"waves_per_eu": 4, "num_warps": 4, "num_stages": 1})xyzw",
  R"xyzw({"waves_per_eu": 1, "num_warps": 4, "num_stages": 1})xyzw",
  R"xyzw({"waves_per_eu": 2, "num_warps": 4, "num_stages": 1})xyzw"
};
#endif

struct PerfFields {
  int16_t BLOCK_M;
    int16_t BLOCK_N;
    int8_t  PERSISTENT_TYPE;
    int8_t  GRID_CU_MULTIP;
    bool    PRE_LOAD_V;
};

static PerfFields image_perf_list [] = {
    { .BLOCK_M = 16, .BLOCK_N = 16, .PERSISTENT_TYPE = 0, .GRID_CU_MULTIP = 2, .PRE_LOAD_V = true },
    { .BLOCK_M = 16, .BLOCK_N = 16, .PERSISTENT_TYPE = 0, .GRID_CU_MULTIP = 2, .PRE_LOAD_V = true },
    { .BLOCK_M = 32, .BLOCK_N = 16, .PERSISTENT_TYPE = 0, .GRID_CU_MULTIP = 2, .PRE_LOAD_V = false },
    { .BLOCK_M = 32, .BLOCK_N = 16, .PERSISTENT_TYPE = 0, .GRID_CU_MULTIP = 2, .PRE_LOAD_V = false },
    { .BLOCK_M = 32, .BLOCK_N = 16, .PERSISTENT_TYPE = 0, .GRID_CU_MULTIP = 2, .PRE_LOAD_V = false },
    { .BLOCK_M = 32, .BLOCK_N = 16, .PERSISTENT_TYPE = 0, .GRID_CU_MULTIP = 2, .PRE_LOAD_V = false },
    { .BLOCK_M = 32, .BLOCK_N = 16, .PERSISTENT_TYPE = 0, .GRID_CU_MULTIP = 2, .PRE_LOAD_V = false },
    { .BLOCK_M = 32, .BLOCK_N = 16, .PERSISTENT_TYPE = 0, .GRID_CU_MULTIP = 2, .PRE_LOAD_V = false },
    { .BLOCK_M = 32, .BLOCK_N = 16, .PERSISTENT_TYPE = 0, .GRID_CU_MULTIP = 2, .PRE_LOAD_V = true },
    { .BLOCK_M = 32, .BLOCK_N = 16, .PERSISTENT_TYPE = 0, .GRID_CU_MULTIP = 2, .PRE_LOAD_V = true },
    { .BLOCK_M = 32, .BLOCK_N = 16, .PERSISTENT_TYPE = 0, .GRID_CU_MULTIP = 2, .PRE_LOAD_V = true },
    { .BLOCK_M = 32, .BLOCK_N = 16, .PERSISTENT_TYPE = 0, .GRID_CU_MULTIP = 2, .PRE_LOAD_V = true },
    { .BLOCK_M = 32, .BLOCK_N = 32, .PERSISTENT_TYPE = 0, .GRID_CU_MULTIP = 2, .PRE_LOAD_V = false },
    { .BLOCK_M = 32, .BLOCK_N = 32, .PERSISTENT_TYPE = 0, .GRID_CU_MULTIP = 2, .PRE_LOAD_V = false },
    { .BLOCK_M = 32, .BLOCK_N = 32, .PERSISTENT_TYPE = 0, .GRID_CU_MULTIP = 2, .PRE_LOAD_V = false },
    { .BLOCK_M = 32, .BLOCK_N = 32, .PERSISTENT_TYPE = 0, .GRID_CU_MULTIP = 2, .PRE_LOAD_V = true },
    { .BLOCK_M = 32, .BLOCK_N = 32, .PERSISTENT_TYPE = 0, .GRID_CU_MULTIP = 2, .PRE_LOAD_V = true },
    { .BLOCK_M = 64, .BLOCK_N = 32, .PERSISTENT_TYPE = 0, .GRID_CU_MULTIP = 2, .PRE_LOAD_V = false },
    { .BLOCK_M = 64, .BLOCK_N = 32, .PERSISTENT_TYPE = 0, .GRID_CU_MULTIP = 2, .PRE_LOAD_V = false },
    { .BLOCK_M = 64, .BLOCK_N = 32, .PERSISTENT_TYPE = 0, .GRID_CU_MULTIP = 2, .PRE_LOAD_V = false },
    { .BLOCK_M = 64, .BLOCK_N = 32, .PERSISTENT_TYPE = 0, .GRID_CU_MULTIP = 2, .PRE_LOAD_V = false },
    { .BLOCK_M = 64, .BLOCK_N = 32, .PERSISTENT_TYPE = 0, .GRID_CU_MULTIP = 2, .PRE_LOAD_V = true },
    { .BLOCK_M = 64, .BLOCK_N = 32, .PERSISTENT_TYPE = 0, .GRID_CU_MULTIP = 2, .PRE_LOAD_V = true }
};

// u8R generates char8_t which is poorly supported almost everywhere.
constexpr pstring_view PACKAGE_PATH
#if defined(_WIN32)
{ LR"xyzw(amd-gfx11xx/flash/attn_fwd/FONLY__＊bf16@16_256_T_T_0_0___gfx11xx)xyzw" };
#else
{ R"xyzw(amd-gfx11xx/flash/attn_fwd/FONLY__＊bf16@16_256_T_T_0_0___gfx11xx)xyzw" };
#endif
constexpr std::string_view FUNC_NAME { R"xyzw(＊bf16@16_256_T_T_0_0)xyzw" };
constexpr std::string_view ARCH_NAME { R"xyzw(gfx1151)xyzw" };

// Checksum can be confirmed with `echo -n '<string>' | b2sum -l 64`
// For example:
//   $ echo -n 'amd-gfx110x/flash/attn_fwd/FONLY__^bf16@16,128,False,False,0,0___gfx1100__P__32_32_0_2_False__CO__wave3_warp2_stg1-Gpu-gfx1100' | b2sum -l 64
//   c4b51ee645d79580  -
static AOTRITON_NS::TritonKernelCompactMeta meta_list[] = {
    { 0x73841072u, 0x31d73ac3u, 456, 33 }, // 7384107231d73ac3 = b2sum -l 64 <<< amd-gfx11xx/flash/attn_fwd/FONLY__＊bf16@16_256_T_T_0_0___gfx11xx__P__0_2_16_16_True__CO__wave3_warp2_stg1--Arch_gfx1151
    { 0xb1ca2fa6u, 0xc189b4b5u, 456, 50 }, // b1ca2fa6c189b4b5 = b2sum -l 64 <<< amd-gfx11xx/flash/attn_fwd/FONLY__＊bf16@16_256_T_T_0_0___gfx11xx__P__0_2_16_16_True__CO__wave4_warp2_stg1--Arch_gfx1151
    { 0x74a30690u, 0xc9e012fau, 0, 202 }, // 74a30690c9e012fa = b2sum -l 64 <<< amd-gfx11xx/flash/attn_fwd/FONLY__＊bf16@16_256_T_T_0_0___gfx11xx__P__0_2_32_16_False__CO__wave1_warp4_stg1--Arch_gfx1151
    { 0x03a56ab5u, 0x4e1f17f7u, 0, 16 }, // 03a56ab54e1f17f7 = b2sum -l 64 <<< amd-gfx11xx/flash/attn_fwd/FONLY__＊bf16@16_256_T_T_0_0___gfx11xx__P__0_2_32_16_False__CO__wave2_warp2_stg1--Arch_gfx1151
    { 0x76475b98u, 0xd49b6df7u, 0, 116 }, // 76475b98d49b6df7 = b2sum -l 64 <<< amd-gfx11xx/flash/attn_fwd/FONLY__＊bf16@16_256_T_T_0_0___gfx11xx__P__0_2_32_16_False__CO__wave2_warp4_stg1--Arch_gfx1151
    { 0x79cff6b7u, 0xac2779b5u, 0, 33 }, // 79cff6b7ac2779b5 = b2sum -l 64 <<< amd-gfx11xx/flash/attn_fwd/FONLY__＊bf16@16_256_T_T_0_0___gfx11xx__P__0_2_32_16_False__CO__wave3_warp2_stg1--Arch_gfx1151
    { 0xf520d3dcu, 0x23e664b4u, 0, 167 }, // f520d3dc23e664b4 = b2sum -l 64 <<< amd-gfx11xx/flash/attn_fwd/FONLY__＊bf16@16_256_T_T_0_0___gfx11xx__P__0_2_32_16_False__CO__wave3_warp4_stg1--Arch_gfx1151
    { 0x55a89070u, 0xd8eea83du, 0, 133 }, // 55a89070d8eea83d = b2sum -l 64 <<< amd-gfx11xx/flash/attn_fwd/FONLY__＊bf16@16_256_T_T_0_0___gfx11xx__P__0_2_32_16_False__CO__wave4_warp4_stg1--Arch_gfx1151
    { 0xdafb8cf9u, 0xe23561b3u, 366, 202 }, // dafb8cf9e23561b3 = b2sum -l 64 <<< amd-gfx11xx/flash/attn_fwd/FONLY__＊bf16@16_256_T_T_0_0___gfx11xx__P__0_2_32_16_True__CO__wave1_warp4_stg1--Arch_gfx1151
    { 0x60f2b8f6u, 0x2ef9ed8au, 366, 116 }, // 60f2b8f62ef9ed8a = b2sum -l 64 <<< amd-gfx11xx/flash/attn_fwd/FONLY__＊bf16@16_256_T_T_0_0___gfx11xx__P__0_2_32_16_True__CO__wave2_warp4_stg1--Arch_gfx1151
    { 0x164aa242u, 0x0b29660cu, 366, 167 }, // 164aa2420b29660c = b2sum -l 64 <<< amd-gfx11xx/flash/attn_fwd/FONLY__＊bf16@16_256_T_T_0_0___gfx11xx__P__0_2_32_16_True__CO__wave3_warp4_stg1--Arch_gfx1151
    { 0xcc1c7e2du, 0x7b9893cbu, 366, 133 }, // cc1c7e2d7b9893cb = b2sum -l 64 <<< amd-gfx11xx/flash/attn_fwd/FONLY__＊bf16@16_256_T_T_0_0___gfx11xx__P__0_2_32_16_True__CO__wave4_warp4_stg1--Arch_gfx1151
    { 0x5b8142c4u, 0xa85b2d77u, 318, 202 }, // 5b8142c4a85b2d77 = b2sum -l 64 <<< amd-gfx11xx/flash/attn_fwd/FONLY__＊bf16@16_256_T_T_0_0___gfx11xx__P__0_2_32_32_False__CO__wave1_warp4_stg1--Arch_gfx1151
    { 0x265b8cd5u, 0x29dd2f93u, 318, 116 }, // 265b8cd529dd2f93 = b2sum -l 64 <<< amd-gfx11xx/flash/attn_fwd/FONLY__＊bf16@16_256_T_T_0_0___gfx11xx__P__0_2_32_32_False__CO__wave2_warp4_stg1--Arch_gfx1151
    { 0xb26b092du, 0xfb299f12u, 318, 167 }, // b26b092dfb299f12 = b2sum -l 64 <<< amd-gfx11xx/flash/attn_fwd/FONLY__＊bf16@16_256_T_T_0_0___gfx11xx__P__0_2_32_32_False__CO__wave3_warp4_stg1--Arch_gfx1151
    { 0x67d5f991u, 0x810a2252u, 381, 202 }, // 67d5f991810a2252 = b2sum -l 64 <<< amd-gfx11xx/flash/attn_fwd/FONLY__＊bf16@16_256_T_T_0_0___gfx11xx__P__0_2_32_32_True__CO__wave1_warp4_stg1--Arch_gfx1151
    { 0x960b568fu, 0x54e04722u, 381, 116 }, // 960b568f54e04722 = b2sum -l 64 <<< amd-gfx11xx/flash/attn_fwd/FONLY__＊bf16@16_256_T_T_0_0___gfx11xx__P__0_2_32_32_True__CO__wave2_warp4_stg1--Arch_gfx1151
    { 0xaeb6bebcu, 0xb3b0d0adu, 67, 202 }, // aeb6bebcb3b0d0ad = b2sum -l 64 <<< amd-gfx11xx/flash/attn_fwd/FONLY__＊bf16@16_256_T_T_0_0___gfx11xx__P__0_2_64_32_False__CO__wave1_warp4_stg1--Arch_gfx1151
    { 0x74ab9c38u, 0xac7eb60du, 67, 116 }, // 74ab9c38ac7eb60d = b2sum -l 64 <<< amd-gfx11xx/flash/attn_fwd/FONLY__＊bf16@16_256_T_T_0_0___gfx11xx__P__0_2_64_32_False__CO__wave2_warp4_stg1--Arch_gfx1151
    { 0x6be2fefau, 0x99ccd4ceu, 67, 167 }, // 6be2fefa99ccd4ce = b2sum -l 64 <<< amd-gfx11xx/flash/attn_fwd/FONLY__＊bf16@16_256_T_T_0_0___gfx11xx__P__0_2_64_32_False__CO__wave3_warp4_stg1--Arch_gfx1151
    { 0x76a46c89u, 0x13392b17u, 67, 133 }, // 76a46c8913392b17 = b2sum -l 64 <<< amd-gfx11xx/flash/attn_fwd/FONLY__＊bf16@16_256_T_T_0_0___gfx11xx__P__0_2_64_32_False__CO__wave4_warp4_stg1--Arch_gfx1151
    { 0x2384ec0bu, 0x73b2bcebu, 396, 202 }, // 2384ec0b73b2bceb = b2sum -l 64 <<< amd-gfx11xx/flash/attn_fwd/FONLY__＊bf16@16_256_T_T_0_0___gfx11xx__P__0_2_64_32_True__CO__wave1_warp4_stg1--Arch_gfx1151
    { 0xfe35aaa6u, 0xda989506u, 396, 116 }, // fe35aaa6da989506 = b2sum -l 64 <<< amd-gfx11xx/flash/attn_fwd/FONLY__＊bf16@16_256_T_T_0_0___gfx11xx__P__0_2_64_32_True__CO__wave2_warp4_stg1--Arch_gfx1151
};

static constexpr int kTotalNumKernels = ARRAY_SIZE(meta_list);

using AOTRITON_NS::v3::flash::autotune::attn_fwd_packed_string;

static AOTRITON_NS::TritonKernelCluster<kTotalNumKernels>
kernel_cluster(meta_list,
               attn_fwd_packed_string);

static int8_t lut[1][10][10] =
{
// GPU gfx1151_mod0
{{ 4, 4, 7, 7, 6, 6,14,14, 0, 1},
 {12, 2, 6, 6,10,11,10,15,15,15},
 {13, 7, 8, 8,10,10,11,21,21,21},
 {13, 8, 8, 8,11,10,21,17,21, 0},
 {13, 8, 8, 8,10,18,17,17,11,12},
 {13, 8, 8, 8,20,17,21, 5, 5, 5},
 {13, 8, 8,11,17,21,21,17,21,21},
 {16, 9, 8, 3,17,17,17,17,17,21},
 {15, 9, 8,19,17,17,17,17,17,17},
 {16, 8,11,10,22,20,17,17,17,17}}
// End of GPU gfx1151_mod0
}
;

}; // End of anonymous namespace

namespace AOTRITON_NS::v3::flash::autotune {

// using AOTRITON_NS::v2::flash::AttnFwdContext;

void CURRENT_ENTRY_PUBLIC(AttnFwdContext& context, int mod_number) {
#if AOTRITON_BUILD_FOR_TUNING
    int preferred_index = context._has_preferred_kernel;
    context._total_number_of_kernels = kTotalNumKernels;
#ifndef NDEBUG
    std::cerr << "Autotune_attn_fwd__A6__F364 "
              << "kTotalNumKernels = " << kTotalNumKernels << " "
              << "_has_preferred_kernel = " << preferred_index << " "
              << std::endl;
#endif
    if (preferred_index != -1) {
        if (preferred_index >= kTotalNumKernels)
            return ;
        context.kernel_on_device = kernel_cluster.get(preferred_index);
        context.pp_args_index = 9;
        context.package_path = PACKAGE_PATH;
        context.func_name = FUNC_NAME;
        context.arch_name = ARCH_NAME;
        context._preferred_kernel_psels = kernel_psels[preferred_index];
        context._preferred_kernel_copts = kernel_copts[preferred_index];
        const auto& perf = image_perf_list[preferred_index];
        context.PERSISTENT_TYPE = perf.PERSISTENT_TYPE;
    context.GRID_CU_MULTIP = perf.GRID_CU_MULTIP;
    context.BLOCK_M = perf.BLOCK_M;
    context.BLOCK_N = perf.BLOCK_N;
    context.PRE_LOAD_V = perf.PRE_LOAD_V;
        return ;
    }
#endif
    auto kernel_index = attn_fwd__lut_lambda__0(*context.params, mod_number, lut);
    if (kernel_index < 0) {
      return ;
    }
    context.kernel_on_device = kernel_cluster.get(kernel_index);
    context.pp_args_index = 9;
    context.package_path = PACKAGE_PATH;
    context.func_name = FUNC_NAME;
    context.arch_name = ARCH_NAME;
#ifndef NDEBUG
    std::cerr << __FILE__ << " kernel_index = " << int(kernel_index) << std::endl;
#endif
    const auto& perf = image_perf_list[kernel_index];
    context.PERSISTENT_TYPE = perf.PERSISTENT_TYPE;
    context.GRID_CU_MULTIP = perf.GRID_CU_MULTIP;
    context.BLOCK_M = perf.BLOCK_M;
    context.BLOCK_N = perf.BLOCK_N;
    context.PRE_LOAD_V = perf.PRE_LOAD_V;
}

#undef CURRENT_ENTRY_PUBLIC
}

// Human-readable Signature 
// Q = "*bf16:16"
// B = 0
// A = 0
// Sm_scale = "fp32"
// L = "*fp32:16"
// Q_descale = 0
// stride_bz = 0
// stride_az = 0
// Num_head_q = "i32"
// cu_seqlens_q = "*i32:16"
// BLOCK_DMODEL = 256
// Head_dim = "i32"
// PADDED_HEAD = True
// ENABLE_DROPOUT = True
// dropout_p = "fp32"
// philox_seed_ptr = "*u64"
// philox_offset1 = "*u64"
// philox_offset2 = "u64"
// RETURN_ENCODED_SOFTMAX = False
// encoded_softmax = 0
// CAUSAL_TYPE = 0
// Window_left = 0
// BIAS_TYPE = 0
// USE_ALIBI = False
// INT8 = False
// persistent_atomic_counter = 0
// Num_CU = "i32"

// SELECT * FROM FLASH$attn_fwd WHERE gpu IN ('gfx1100_mod0') AND inputs$Q_dtype = 'torch.bfloat16' AND inputs$BLOCK_DMODEL = 256 AND inputs$PADDED_HEAD = False AND inputs$ENABLE_DROPOUT = True AND inputs$CAUSAL_TYPE = 0 AND inputs$BIAS_TYPE = 0

// vim: set fileencoding=utf-8

