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authorAndrew Lunn <andrew@lunn.ch>2017-02-01 03:40:05 +0100
committerDavid S. Miller <davem@davemloft.net>2017-02-02 21:50:51 -0500
commitda9f33018e2c0b2f341cb574e3c08363e3b0dd28 (patch)
tree0439e7832b8562a4c9e4ec3ff1ea842e49205304 /net/ceph/crypto.h
parent1f3d62090d3ba4d0c14e5271be87812fc577b197 (diff)
net: dsa: mv88e6xxx: Workaround missing PHY ID on mv88e6390
The internal PHYs of the mv88e6390 do not have a model ID. Trap any calls to the ID register, and if it is zero, return the ID for the mv88e6390. The Marvell PHY driver can then bind to this ID. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Reviewed-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ceph/crypto.h')
0 files changed, 0 insertions, 0 deletions
they are no longer used in future tasks. SIGKILL is used to ensure that the process does not try to coredump and result in an attempt to read the memory again from within kernel space. Although there is a HV call to scrub the memory (mem_scrub), there is no easy way to guarantee that the real memory address(es) are not used by other tasks. Clearing the error with mem_scrub would zero the memory and cause the other processes to proceed with bad data. The handling of other non-resumable errors remain unchanged and will cause a panic. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sunrpc/rpcb_clnt.c')