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| author | Vignesh Raghavendra <[email protected]> | 2021-12-23 19:27:30 +0530 |
|---|---|---|
| committer | Tom Rini <[email protected]> | 2022-01-15 10:38:26 -0500 |
| commit | 4af5e5f6fdf53c3d1827a72daf886350b2e29e1c (patch) | |
| tree | 100ebf1cf1338362dc4cc718d37423ad1c29d581 /scripts/cleanpatch | |
| parent | 584216315dee17d3a104379ff087ff57d2bbda48 (diff) | |
dma: ti: k3-udma: Fix rflow reservation for PKTDMA
Driver has a bug in that it uses rflow_in_use bitmap when setting up free rflow range
from TISCI but use rflow_map for reservation in __udma_reserve_rflow()
Fix this by dropping rflow_in_use bitmap array and use rflow_map for
PKTDMA. BCDMA does not need rflow_in_use either.
This fixes CPSW3g not able to get DMA channels at R5 SPL on AM64x
Signed-off-by: Vignesh Raghavendra <[email protected]>
Diffstat (limited to 'scripts/cleanpatch')
0 files changed, 0 insertions, 0 deletions