tree 9b8055c1cad7cd9a428fcc0dfd0d0947b37f35b0
parent e27535b9c6e071d461be33b75a33047c9bb4c0ce
author Eli Cohen <eli@dev.mellanox.co.il> 1289393557 +0000
committer Roland Dreier <rolandd@cisco.com> 1291248527 -0800

mlx4_core: Workaround firmware bug in query dev cap

ConnectX firmware is supposed to report the number blue flame
registers per page as log2 of the value.  However, due to a firmware
bug, it reports actual number.  This patch works around this by
checking if the number of registers calculated fits within a page.  If
it does not, we use 8 registers per page.

Signed-off-by: Eli Cohen <eli@mellanox.co.il>
Signed-off-by: Roland Dreier <rolandd@cisco.com>