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rocr: Put back scratch_backing_memory_byte_size

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The scratch_backing_memory_byte_size is not used by CP, but it is
currently used by rocgdb. Putting the field back, but we need to find a
solution for alt_scratch_backing_memory_byte_size.

Also, completely disabling alternate scratch as we need some changes to
support debugger.
This commit is contained in:
David Yat Sin
2025-03-05 19:14:02 +00:00
committed by Yat Sin, David
parent c879fdefcf
commit 02b38d0614
3 changed files with 15 additions and 4 deletions
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runtime/hsa-runtime/inc/amd_hsa_queue.h
+1 -1
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@@ -133,7 +133,7 @@ typedef struct AMD_QUEUE_ALIGN amd_queue_v2_s {
uint32_t compute_tmpring_size;
uint32_t scratch_resource_descriptor[4];
uint64_t scratch_backing_memory_location;
uint32_t reserved3[2];
uint64_t scratch_backing_memory_byte_size;
uint32_t scratch_wave64_lane_byte_size;
amd_queue_properties32_t queue_properties;
volatile uint64_t scratch_max_use_index; /* V2 */