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feature: add running pointer and ping-pong tests to CXL host exerciser #3056

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merged 4 commits into from
Dec 7, 2023

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anandaravuri
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-Running pointer test:
Create linked list in Host or fpga memory, write linked list head pointer to AFU read address table, AFU test execution walks linked list, updates buffer’s data to 1’s complements

  • Ping pong-pong test: Allocate Host or fpga memory, write ping pong buffer physical address to AFU read address table, AFU test execution increment buffer value to odd number , SW updates to event number until maximum count.

 -Running pointer test:
   Create linked list in Host or fpga memory, write linked list head pointer to AFU read address table,   AFU test execution walks linked list, updates buffer’s data to 1’s complements

 - Ping pong-pong test:
   Allocate  Host or fpga memory, write ping pong buffer physical address  to AFU read address table,
   AFU test execution increment buffer value to odd number , SW updates to event number until maximum count.

Signed-off-by: anandaravuri <ananda.ravuri@intel.com>
Signed-off-by: anandaravuri <ananda.ravuri@intel.com>
samples/cxl_host_exerciser/cxl_he_cache_cmd.h Outdated Show resolved Hide resolved
samples/cxl_host_exerciser/cxl_he_cmd.h Outdated Show resolved Hide resolved
samples/cxl_host_exerciser/he_cache_test.h Outdated Show resolved Hide resolved
Signed-off-by: anandaravuri <ananda.ravuri@intel.com>
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Whoops, one left..

samples/cxl_host_exerciser/cxl_he_cache_cmd.h Outdated Show resolved Hide resolved
Signed-off-by: anandaravuri <ananda.ravuri@intel.com>
@anandaravuri anandaravuri merged commit 4973e05 into master Dec 7, 2023
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@anandaravuri anandaravuri deleted the aravuri/running_ptr_pp branch December 7, 2023 17:25
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2 participants