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| author | Bjorn Andersson <bjorn.andersson@linaro.org> | 2020-11-20 20:48:10 -0800 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2020-11-23 22:07:54 -0500 |
| commit | 66df79ccbc2f617a2bbaa7108a2b50a6869de5d4 (patch) | |
| tree | 37c8bcee14c3e0c851b41213eaecda551b69ae1e /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | scsi: lpfc: Fix variable 'vport' set but not used in lpfc_sli4_abts_err_handl... (diff) | |
| download | linux-66df79ccbc2f617a2bbaa7108a2b50a6869de5d4.tar.gz linux-66df79ccbc2f617a2bbaa7108a2b50a6869de5d4.zip | |
scsi: ufs: Adjust logic in common ADAPT helper
The introduction of ufshcd_dme_configure_adapt() refactored out duplication
from the Mediatek and Qualcomm drivers.
Both these implementations had the logic of:
gear_tx == UFS_HS_G4 => PA_INITIAL_ADAPT
gear_tx != UFS_HS_G4 => PA_NO_ADAPT
but now both implementations pass PA_INITIAL_ADAPT as "adapt_val" and if
gear_tx is not UFS_HS_G4 that is replaced with PA_INITIAL_ADAPT. In other
words, it's PA_INITIAL_ADAPT in both above cases.
The result is that e.g. Qualcomm SM8150 has no longer functional UFS, so
adjust the logic to match the previous implementation.
Link: https://lore.kernel.org/r/20201121044810.507288-1-bjorn.andersson@linaro.org
Fixes: fc85a74e28fe ("scsi: ufs: Refactor ADAPT configuration function")
Reviewed-by: Can Guo <cang@codeaurora.org>
Reviewed-by: Stanley Chu <stanley.chu@mediatek.com>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions