Re: [PATCH] dma: ti: k3-udma: Fix rflow reservation for PKTDMA

2022-01-17 Thread Tom Rini
On Thu, Dec 23, 2021 at 07:27:30PM +0530, Vignesh Raghavendra wrote: > 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

[PATCH] dma: ti: k3-udma: Fix rflow reservation for PKTDMA

2021-12-23 Thread Vignesh Raghavendra
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