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Merged
stanleytsang-amd merged 1 commit into from
Feb 5, 2025
Merged

Add tuned configs for gfx1200 #681

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12 changes: 11 additions & 1 deletion rocprim/include/rocprim/device/config_types.hpp
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Original file line number Diff line number Diff line change
Expand Up @@ -173,6 +173,8 @@ enum class target_arch : unsigned int
gfx1030 = 1030,
gfx1100 = 1100,
gfx1102 = 1102,
gfx1200 = 1200,
gfx1201 = 1201,
unknown = std::numeric_limits<unsigned int>::max(),
};
#endif // DOXYGEN_SHOULD_SKIP_THIS
Expand Down Expand Up @@ -212,7 +214,9 @@ constexpr target_arch get_target_arch_from_name(const char* const arch_name, con
"gfx942",
"gfx1030",
"gfx1100",
"gfx1102"};
"gfx1102",
"gfx1200",
"gfx1201"};
constexpr target_arch target_architectures[] = {
target_arch::gfx803,
target_arch::gfx900,
Expand All @@ -223,6 +227,8 @@ constexpr target_arch get_target_arch_from_name(const char* const arch_name, con
target_arch::gfx1030,
target_arch::gfx1100,
target_arch::gfx1102,
target_arch::gfx1200,
target_arch::gfx1201,
};
static_assert(sizeof(target_names) / sizeof(target_names[0])
== sizeof(target_architectures) / sizeof(target_architectures[0]),
Expand Down Expand Up @@ -283,6 +289,10 @@ auto dispatch_target_arch(const target_arch target_arch)
return Config::template architecture_config<target_arch::gfx1100>::params;
case target_arch::gfx1102:
return Config::template architecture_config<target_arch::gfx1102>::params;
case target_arch::gfx1200:
return Config::template architecture_config<target_arch::gfx1200>::params;
case target_arch::gfx1201:
return Config::template architecture_config<target_arch::gfx1201>::params;
case target_arch::invalid:
assert(false && "Invalid target architecture selected at runtime.");
}
Expand Down
136 changes: 136 additions & 0 deletions rocprim/include/rocprim/device/detail/config/device_adjacent_find.hpp
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Original file line number Diff line number Diff line change
Expand Up @@ -201,6 +201,142 @@ struct default_adjacent_find_config<
: adjacent_find_config<1024, 4>
{};

// Based on input_type = double
template<class input_type>
struct default_adjacent_find_config<
static_cast<unsigned int>(target_arch::gfx1200),
input_type,
std::enable_if_t<(bool(rocprim::is_floating_point<input_type>::value)
&& (sizeof(input_type) <= 8) && (sizeof(input_type) > 4))>>
: adjacent_find_config<64, 2>
{};

// Based on input_type = float
template<class input_type>
struct default_adjacent_find_config<
static_cast<unsigned int>(target_arch::gfx1200),
input_type,
std::enable_if_t<(bool(rocprim::is_floating_point<input_type>::value)
&& (sizeof(input_type) <= 4) && (sizeof(input_type) > 2))>>
: adjacent_find_config<128, 4>
{};

// Based on input_type = rocprim::half
template<class input_type>
struct default_adjacent_find_config<
static_cast<unsigned int>(target_arch::gfx1200),
input_type,
std::enable_if_t<(bool(rocprim::is_floating_point<input_type>::value)
&& (sizeof(input_type) <= 2))>> : adjacent_find_config<64, 64>
{};

// Based on input_type = int64_t
template<class input_type>
struct default_adjacent_find_config<
static_cast<unsigned int>(target_arch::gfx1200),
input_type,
std::enable_if_t<(!bool(rocprim::is_floating_point<input_type>::value)
&& (sizeof(input_type) <= 8) && (sizeof(input_type) > 4))>>
: adjacent_find_config<64, 4>
{};

// Based on input_type = int
template<class input_type>
struct default_adjacent_find_config<
static_cast<unsigned int>(target_arch::gfx1200),
input_type,
std::enable_if_t<(!bool(rocprim::is_floating_point<input_type>::value)
&& (sizeof(input_type) <= 4) && (sizeof(input_type) > 2))>>
: adjacent_find_config<128, 32>
{};

// Based on input_type = short
template<class input_type>
struct default_adjacent_find_config<
static_cast<unsigned int>(target_arch::gfx1200),
input_type,
std::enable_if_t<(!bool(rocprim::is_floating_point<input_type>::value)
&& (sizeof(input_type) <= 2) && (sizeof(input_type) > 1))>>
: adjacent_find_config<256, 32>
{};

// Based on input_type = int8_t
template<class input_type>
struct default_adjacent_find_config<
static_cast<unsigned int>(target_arch::gfx1200),
input_type,
std::enable_if_t<(!bool(rocprim::is_floating_point<input_type>::value)
&& (sizeof(input_type) <= 1))>> : adjacent_find_config<256, 64>
{};

// Based on input_type = double
template<class input_type>
struct default_adjacent_find_config<
static_cast<unsigned int>(target_arch::gfx1201),
input_type,
std::enable_if_t<(bool(rocprim::is_floating_point<input_type>::value)
&& (sizeof(input_type) <= 8) && (sizeof(input_type) > 4))>>
: adjacent_find_config<64, 2>
{};

// Based on input_type = float
template<class input_type>
struct default_adjacent_find_config<
static_cast<unsigned int>(target_arch::gfx1201),
input_type,
std::enable_if_t<(bool(rocprim::is_floating_point<input_type>::value)
&& (sizeof(input_type) <= 4) && (sizeof(input_type) > 2))>>
: adjacent_find_config<64, 32>
{};

// Based on input_type = rocprim::half
template<class input_type>
struct default_adjacent_find_config<
static_cast<unsigned int>(target_arch::gfx1201),
input_type,
std::enable_if_t<(bool(rocprim::is_floating_point<input_type>::value)
&& (sizeof(input_type) <= 2))>> : adjacent_find_config<256, 16>
{};

// Based on input_type = int64_t
template<class input_type>
struct default_adjacent_find_config<
static_cast<unsigned int>(target_arch::gfx1201),
input_type,
std::enable_if_t<(!bool(rocprim::is_floating_point<input_type>::value)
&& (sizeof(input_type) <= 8) && (sizeof(input_type) > 4))>>
: adjacent_find_config<512, 2>
{};

// Based on input_type = int
template<class input_type>
struct default_adjacent_find_config<
static_cast<unsigned int>(target_arch::gfx1201),
input_type,
std::enable_if_t<(!bool(rocprim::is_floating_point<input_type>::value)
&& (sizeof(input_type) <= 4) && (sizeof(input_type) > 2))>>
: adjacent_find_config<64, 16>
{};

// Based on input_type = short
template<class input_type>
struct default_adjacent_find_config<
static_cast<unsigned int>(target_arch::gfx1201),
input_type,
std::enable_if_t<(!bool(rocprim::is_floating_point<input_type>::value)
&& (sizeof(input_type) <= 2) && (sizeof(input_type) > 1))>>
: adjacent_find_config<256, 2>
{};

// Based on input_type = int8_t
template<class input_type>
struct default_adjacent_find_config<
static_cast<unsigned int>(target_arch::gfx1201),
input_type,
std::enable_if_t<(!bool(rocprim::is_floating_point<input_type>::value)
&& (sizeof(input_type) <= 1))>> : adjacent_find_config<128, 64>
{};

// Based on input_type = double
template<class input_type>
struct default_adjacent_find_config<
Expand Down
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