intel/compute-runtime
1
0
Fork 0
mirror of https://github.com/intel/compute-runtime.git synced 2025-12-25 13:33:02 +08:00
Code Issues Packages Projects Releases Wiki Activity

feature: Get Peer Allocation with specified base Pointer

Browse Source 
Related-To: LOCI-4176

- Given a Base Pointer passed into Get Peer Allocation, then the base
pointer is used in the map of the new allocation to the virtual memory.
- Enables users to use the same pointer for all devices in Peer To Peer.
- Currently unsupported on reserved memory due to mapped and exec
resiedency of Virtual addresses.

Signed-off-by: Neil R Spruit <neil.r.spruit@intel.com>
This commit is contained in:
Neil R Spruit
2023-05-04 01:40:52 +00:00
committed by Compute-Runtime-Automation
parent f98ac7098b
commit ded9d7bff2
65 changed files with 618 additions and 304 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
shared/source/unified_memory/unified_memory.h
View File

@@ -14,7 +14,8 @@ enum InternalMemoryType : uint32_t {
SVM = 0b1,
DEVICE_UNIFIED_MEMORY = 0b10,
HOST_UNIFIED_MEMORY = 0b100,
SHARED_UNIFIED_MEMORY = 0b1000
SHARED_UNIFIED_MEMORY = 0b1000,
RESERVED_DEVICE_MEMORY = 0b10000
};
enum class InternalIpcMemoryType : uint32_t {