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(parent: 8922c61) | patch
enic: set DMA mask to 47 bit
authorGovindarajulu Varadarajan <gvaradar@cisco.com>
Wed, 23 May 2018 18:17:39 +0000 (11:17 -0700)
committerDavid S. Miller <davem@davemloft.net>
Fri, 25 May 2018 03:05:30 +0000 (23:05 -0400)
commita2ee2a5b64439203036823cbb5b7e690f47b1070
treea3a98a7a9ac074f84f46a8edaf40c96c65c55ee0tree | snapshot
parent8922c619c66b6bc671dc0658122d059f4aab1e03commit | diff
enic: set DMA mask to 47 bit

In commit b2ef830c7d4c0 ("driver/net: enic: Try DMA 64 first, then
failover to DMA") DMA mask was changed from 40 bits to 64 bits.
Hardware actually supports only 47 bits.

Fixes: b2ef830c7d4c0 ("driver/net: enic: Try DMA 64 first, then failover to DMA")
Signed-off-by: Govindarajulu Varadarajan <gvaradar@cisco.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/cisco/enic/enic_main.c diff | blob | history
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