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VITIS-14540 - [MCDM] Provide interface for xrt-smi to disable frame boundary preemption. #8818

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VITIS-14540 - [MCDM] Provide interface for xrt-smi to disable frame boundary preemption. #8818

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a118829
Add interface to enable/disable frame boundary preemption.
Mar 14, 2025
98dc147
Fix clang-tidy warning.
Mar 17, 2025
debf37b
Merge branch 'Xilinx:master' into disable-fbp
zhangchiming Mar 18, 2025
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22 changes: 21 additions & 1 deletion src/runtime_src/core/common/query_requests.h
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Original file line number Diff line number Diff line change
Expand Up @@ -333,7 +333,8 @@ enum class key_type
noop,

xocl_errors_ex,
xocl_ex_error_code2string
xocl_ex_error_code2string,
frame_boundary_preemption
};

struct pcie_vendor : request
Expand Down Expand Up @@ -3983,6 +3984,25 @@ struct preemption : request

};

/*
* this request force enables or disables frame boundary pre-emption globally
* 1: enable; 0: disable
*/
struct frame_boundary_preemption : request
{
using result_type = uint32_t; // get value type
using value_type = uint32_t; // put value type

static const key_type key = key_type::frame_boundary_preemption;

std::any
get(const device*) const override = 0;

void
put(const device*, const std::any&) const override = 0;

};

struct debug_ip_layout_path : request
{
// Get debug ip layout path
Expand Down
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