diff options
| author | Judith Mendez <jm@ti.com> | 2024-09-04 18:25:11 -0500 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2024-09-05 12:17:25 +0200 |
| commit | 901d16e462963cb0d824144be7448505b15ff4d6 (patch) | |
| tree | 4f562889c5826496ca4e9028945b49fae14badbd /drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | |
| parent | 7e856617a1f34fc9714eaf562b78fcffacda4e3e (diff) | |
mmc: sdhci_am654: Add retry tuning
Add retry tuning up to 10 times if we fail to find
a failing region or no passing itapdly. This is
necessary since some eMMC has been observed to never
find a failing itapdly on the first couple of tuning
iterations, but eventually does. Keep count of current
tuning iteration using tuning_loop. It has been observed
that the tuning algorithm does not need to loop more
than 10 times before finding a failing itapdly.
Signed-off-by: Judith Mendez <jm@ti.com>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Link: https://lore.kernel.org/r/20240904232512.830778-2-jm@ti.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c')
0 files changed, 0 insertions, 0 deletions