mirror of https://gitee.com/openkylin/linux.git
e42d8cee34
Code includes wmb() followed by writel(). writel() already has a barrier on some architectures like arm64. This ends up CPU observing two barriers back to back before executing the register write. Create a new wrapper function with relaxed write operator. Use the new wrapper when a write is following a wmb(). Signed-off-by: Sinan Kaya <okaya@codeaurora.org> Signed-off-by: David S. Miller <davem@davemloft.net> |
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| .. | ||
| Makefile | ||
| qlge.h | ||
| qlge_dbg.c | ||
| qlge_ethtool.c | ||
| qlge_main.c | ||
| qlge_mpi.c | ||