[Bug]: pre_checkin_blas1_nan_check failed on Radeon 6700XT

[littlewu2508]

Describe the bug

Running rocblas-test failed 24=3 * 2 * 4 tests, all belong to pre_checkin_blas1_nan_check: 3 groups (normal, batched, strided_batched), 2 precision (f32_r, f64_r), 4 configurations (1_1_1_1_3, 1_1_1_1_3_t2, 1_1_1_1_3_t3, 1_1_1_1_3_t4)

To Reproduce

This resultcomes from running src_test in Gentoo sc-libs/rocBLAS-5.4.2 package. Currently the package is in this PR

In Gentoo system, after merging this PR to gentoo ebuild master tree, run:

echo 'ACCEPT_KEYWORDS="~amd64"' > /etc/portage/package.accept_keywords
mkdir -p /etc/portage/env /etc/portage/package.use
echo 'FEATURES=test' > /etc/portage/env/test.conf
echo 'sci-libs/rocBLAS test.conf' >> /etc/portage/package.env
echo 'sci-libs/rocBLAS AMDGPU_TARGETS: gfx1031 -gfx90a -gfx908 -gfx906 -gfx1030' > /etc/portage/package.use/99-rocBLAS
emerge sci-libs/rocBLAS

Expected behavior

All tests pass.

Log-files

The complete build-and-test log is
build.log.gz

Environment

Hardware	description
CPU	Ryzen 9 5950X
GPU	Radeon RX 6700XT

Software	version
kernel	linux 6.1.4
llvm/clang	15.0.6
rocm-core	rocm-5.3.3
rocblas	rocm-5.4.2

environment.txt

[amcamd]

Thank you for reporting this error. The 24 failing rotg tests are corner cases where input scalars a and b are set to NaN. I am working on a fix that improves the rotg tests and removes these failures.

[amcamd]

New rotg tests and code are in rocBLAS commit e56d991 . This commit should remove the 24 failing rotg tests.