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agunashe d96481fb36 SWDEV-293742 - Update copyright end year VDI repo
Change-Id: I69d2fea4a7a43adf96ccea794270e4af991c5261
2021-08-22 23:56:07 -07:00
Tony Tye 2026a24438 Make HSAILProgram::gpuNullDevice private
Change-Id: I822d1800eff0703a154dac997fe940d232eab542
2021-01-14 11:12:14 -05:00
Tony Tye c7e8d91e14 Update code object handling for GSL, PAL and ROCm
- Correct GSL path to report targets using the TargetID syntax.

- Correct GSL path to check compatibility of code objects when
  loading.

- Add concept of an device isa and create a registery used by ROCm,
  PAL and GSL.

- Support XNACK and SRAMECC target features consistently for PAL and ROCm.

- Correct logic for NullDevices and asserts to avoid memory coruption.

- Allow all NullDevices to be created for HIP.

- Numerous other code improvements.

Change-Id: I40abf3d2b22249c1492d1af5919665f8184f4e0e
2021-01-14 11:11:51 -05:00
Tony Tye e5431676d4 Add stronger checking
- Add assertions to enforce that objects are of the correct kind and
  have been allocated.

- Make destructors check if objects have been allocated before
  deleting.

- Operations that require a non-NullDevice return failure if given a
  NullDevice.

- Use static_cast rather than reinterpret_cast when cohersing from a
  base class to a derived class.

Change-Id: I02ee0ea9d7982fd7ca29d49c9b02cfae111b7127
2021-01-13 08:24:28 +00:00
Tony Tye 001fd66cac Rename device access functions
Rename functions that access devices to reflect the derived device
they return. This includes the base device::Device and the derived
gpu/pal/roc device classes in both NullDevice and Device forms. Change
to use the least derived versions to clarify what operations will be
available.

Change-Id: I1abb6bfed7efa24852bc8d0d49acaea357d8b5d0
2021-01-13 08:24:28 +00:00
Tony Tye eb16dc5ef3 [NFC] Correct comments and line spacing
- Correct spelling mistakes or working in comments.
- Adding missing line separators.
- Add missing comments for namespace closing brace.

Change-Id: If09cdd38aa088b0f68f750dfdef81351eb8c4935
2021-01-13 08:24:28 +00:00
Laurent Morichetti b4c6143a2f Update copyright info
Change-Id: Ia4f9ff0f5f873b4223a8cca154188bb0d2f1abba
2020-02-04 09:26:14 -08:00
Laurent Morichetti 20c7173849 Merge branch 'origin/pghafari/vdi-prototype' into lmoriche/amd-master
Change-Id: Id3b833d405596735becb3346f3b08c6da57033fe
2020-01-30 20:12:13 -08:00