Files
linux/drivers
Jacob Moroni 52f3d34c29 RDMA/irdma: Remove redundant dma_wmb() before writel()
A dma_wmb() is not necessary before a writel() because writel()
already has an even stronger store barrier. A dma_wmb() is only
required to order writes to consistent/DMA memory whereas the
barrier in writel() is specified to order writes to DMA memory as
well as MMIO.

Signed-off-by: Jacob Moroni <jmoroni@google.com>
Link: https://patch.msgid.link/20260103172517.2088895-1-jmoroni@google.com
Signed-off-by: Leon Romanovsky <leon@kernel.org>
2026-01-13 08:01:37 -05:00
..
2025-11-27 18:11:43 -08:00