samsung-sm8650/android_kernel_samsung_sm8650-modules
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

qcacmn: Replace QDF_DMA_BIDIRECTIONAL to QDF_DMA_FROM_DEVICE in rx

Browse Source 
In Rx path, We really don't need to flush data and invalidate.
Hence replacing map/unmap flag to QDF_DMA_FROM_DEVICE.

Change-Id: I3de0c73e11a08a875114167a55fe9fe4432f1dd4
CRs-fixed: 2449712
This commit is contained in:
Ankit Kumar
2019-05-02 15:08:42 +05:30
committed by nshrivas
parent 05862964ab
commit 0ae4abc97b
6 changed files with 15 additions and 15 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
dp/wifi3.0/dp_rx_mon_status.c
View File

@@ -1007,7 +1007,7 @@ QDF_STATUS dp_rx_mon_status_buffers_replenish(struct dp_soc *dp_soc,
"[%s][%d] rxdma_ring_entry is NULL, count - %d",
__func__, __LINE__, count);
qdf_nbuf_unmap_single(dp_soc->osdev, rx_netbuf,
QDF_DMA_BIDIRECTIONAL);
QDF_DMA_FROM_DEVICE);
qdf_nbuf_free(rx_netbuf);
break;
}