IB/mthca: Don't read reserved fields in mthca_QUERY_ADAPTER()

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For memfree devices, the firmware QUERY_ADAPTER command does not
return vendor_id, device_id, and revision_id; do not return these
fields in the QUERY_ADAPTER function for memfree devices.

Instead, for memfree devices, initialize the rev_id field of the mthca
device via init_node_data (MAD IFC query), as is done in the
query_device verb implementation.

Signed-off-by: Jack Morgenstein <jackm@dev.mellanox.co.il>
Signed-off-by: Roland Dreier <rolandd@cisco.com>

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This commit is contained in:

Jack Morgenstein 2008-01-27 18:13:20 +02:00 • committed by Roland Dreier

parent 7bc531dd88

commit 6ccef1de2c

3 changed files with 12 additions and 4 deletions

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11

drivers/infiniband/hw/mthca/mthca_cmd.c

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3

drivers/infiniband/hw/mthca/mthca_main.c

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2

drivers/infiniband/hw/mthca/mthca_provider.c

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