amd-xgbe: Update DMA coherency values
[ Upstream commit d7513508 ] Based on the IOMMU configuration, the current cache control settings can result in possible coherency issues. The hardware team has recommended new settings for the PCI device path to eliminate the issue. Fixes: 6f595959 ("amd-xgbe: Adjust register settings to improve performance") Signed-off-by: Shyam Sundar S K <Shyam-sundar.S-k@amd.com> Acked-by: Tom Lendacky <thomas.lendacky@amd.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Sasha Levin <sashal@kernel.org>
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