Dpcpp port jacobi

[yhmtsai]

This PR ports the Jacobi to dpcpp including scaler and adaptive-block.

Currently, dpcpp can not use different subgroup size inside the kernel, so we do not have the concept, which handles several groups in warp and they share the same precision(that is, all blocks need to be isolated). there are two part affected by this.

• the constructor from max_block_size: the constructor takes MAX_SIZE/max_block_size as the group size. we need to set the max_block_size as config::warp_size such that group_size = 1 and it will give the same result as reference.
• only generate the 32 kernel It should only affect the block-jacobi generation with auto-detect (TODO: check)

TODO

• [x] merge #928 #924
• [ ] check the adaptive-block can be done without changing subgroup size
• [x] CPU resource issue
• [ ] fix format_header for handling the generated header from cmake

[ginkgo-bot]

Error: The following files need to be formatted:

dpcpp/preconditioner/jacobi_common.hpp.in

You can find a formatting patch under Artifacts here or run format! if you have write access to Ginkgo

[sonarqubecloud[bot]]

Kudos, SonarCloud Quality Gate passed!   

0 Bugs
0 Vulnerabilities
0 Security Hotspots
6 Code Smells

30.8% Coverage
7.6% Duplication

[ginkgo-bot]

Error: The following files need to be formatted:

dpcpp/preconditioner/jacobi_advanced_apply_instantiate.inc.dp.cpp
dpcpp/preconditioner/jacobi_advanced_apply_kernel.dp.cpp
dpcpp/preconditioner/jacobi_generate_instantiate.inc.dp.cpp
dpcpp/preconditioner/jacobi_generate_kernel.dp.cpp
dpcpp/preconditioner/jacobi_kernels.dp.cpp
dpcpp/preconditioner/jacobi_simple_apply_instantiate.inc.dp.cpp
dpcpp/preconditioner/jacobi_simple_apply_kernel.dp.cpp

You can find a formatting patch under Artifacts here or run format! if you have write access to Ginkgo

[sonarqubecloud[bot]]

Kudos, SonarCloud Quality Gate passed!   

0 Bugs
0 Vulnerabilities
0 Security Hotspots
6 Code Smells

30.8% Coverage
7.6% Duplication

[codecov[bot]]

Codecov Report

Base: 90.90% // Head: 90.90% // Increases project coverage by +0.00% :tada:

Coverage data is based on head (ce70658) compared to base (a40e4cd). Patch coverage: 92.85% of modified lines in pull request are covered.

Additional details and impacted files

@@           Coverage Diff            @@
##           develop     #929   +/-   ##
========================================
  Coverage    90.90%   90.90%           
========================================
  Files          508      508           
  Lines        44291    44293    +2     
========================================
+ Hits         40261    40263    +2     
  Misses        4030     4030           

Impacted Files	Coverage Δ
core/preconditioner/jacobi.cpp	95.36% <ø> (ø)
core/preconditioner/jacobi_utils.hpp	67.50% <87.50%> (-0.80%)	:arrow_down:
omp/preconditioner/jacobi_kernels.cpp	94.85% <100.00%> (+0.05%)	:arrow_up:
reference/preconditioner/jacobi_kernels.cpp	99.26% <100.00%> (+<0.01%)	:arrow_up:
reference/base/index_set_kernels.cpp	94.11% <0.00%> (-0.09%)	:arrow_down:

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