The eeprom registers always use the same PCI bar whereas the general
registers may either use the same mapping as the eeprom registers or
a different one. It is thus possible to simplify parse_eeprom().
Signed-off-by: NFrancois Romieu <romieu@fr.zoreil.com>

Signed-off-by: NFrancois Romieu <romieu@fr.zoreil.com>

It's useless to check mem_start on a newly allocated device.
Signed-off-by: NFrancois Romieu <romieu@fr.zoreil.com>
Cc: Tim Hockin <thockin@hockin.org>

The device private data pointer can not be NULL in smsc9420_open().
Signed-off-by: NFrancois Romieu <romieu@fr.zoreil.com>
Cc: Steve Glendinning <steve.glendinning@smsc.com>

Signed-off-by: NFrancois Romieu <romieu@fr.zoreil.com>
Acked-by: NGrant Grundler <grundler@parisc-linux.org>

Signed-off-by: NFrancois Romieu <romieu@fr.zoreil.com>
Acked-by: NGrant Grundler <grundler@parisc-linux.org>

- unbalanced pci_disable_device
- PCI ressources were not released
- mismatching pci_alloc_.../kfree pairs are replaced by DMA alloc helpers.
Signed-off-by: NFrancois Romieu <romieu@fr.zoreil.com>
Ack-by: NGrant Grundler <grundler@parisc-linux.org>

Signed-off-by: NFrancois Romieu <romieu@fr.zoreil.com>
Ack-by: NGrant Grundler <grundler@parisc-linux.org>

Signed-off-by: NFrancois Romieu <romieu@fr.zoreil.com>

Signed-off-by: NFrancois Romieu <romieu@fr.zoreil.com>
Ack-by: NGrant Grundler <grundler@parisc-linux.org>

Signed-off-by: NFrancois Romieu <romieu@fr.zoreil.com>

Signed-off-by: NFrancois Romieu <romieu@fr.zoreil.com>

Signed-off-by: NFrancois Romieu <romieu@fr.zoreil.com>

Signed-off-by: NFrancois Romieu <romieu@fr.zoreil.com>
Acked-by: NMichael Chan <mchan@broadcom.com>

Some settings are duplicated between ethtool link management and module
options. The latter is trimmed. The half duplex, speed and autonegotiation
defaults are kept unchanged.
Signed-off-by: NFrancois Romieu <romieu@fr.zoreil.com>
Cc: Ion Badulescu <ionut@badula.org>

It's useless to check mem_start on a newly allocated device as well.
Signed-off-by: NFrancois Romieu <romieu@fr.zoreil.com>
Cc: Ion Badulescu <ionut@badula.org>

Signed-off-by: NFrancois Romieu <romieu@fr.zoreil.com>

Signed-off-by: NFrancois Romieu <romieu@fr.zoreil.com>

Signed-off-by: NFrancois Romieu <romieu@fr.zoreil.com>
Cc: Jon Mason <jdmason@kudzu.us>

Signed-off-by: NFrancois Romieu <romieu@fr.zoreil.com>
Cc: Jay Cliburn <jcliburn@gmail.com>
Cc: Chris Snook <chris.snook@gmail.com>

Signed-off-by: NFrancois Romieu <romieu@fr.zoreil.com>

Signed-off-by: NFrancois Romieu <romieu@fr.zoreil.com>
Cc: Jon Mason <jdmason@kudzu.us>

Signed-off-by: NFrancois Romieu <romieu@fr.zoreil.com>

Signed-off-by: NFrancois Romieu <romieu@fr.zoreil.com>
Cc: David Lv <DavidLv@viatech.com.cn>

Signed-off-by: NFrancois Romieu <romieu@fr.zoreil.com>

Signed-off-by: NFrancois Romieu <romieu@fr.zoreil.com>
Cc: David Lv <DavidLv@viatech.com.cn>

Signed-off-by: NFrancois Romieu <romieu@fr.zoreil.com>
Cc: Jay Cliburn <jcliburn@gmail.com>
Cc: Chris Snook <chris.snook@gmail.com>

Signed-off-by: NFrancois Romieu <romieu@fr.zoreil.com>

Signed-off-by: NFrancois Romieu <romieu@fr.zoreil.com>
Cc: Andy Gospodarek <andy@greyhouse.net>

Signed-off-by: NFrancois Romieu <romieu@fr.zoreil.com>

Reported-by: NStephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: NGiuseppe Cavallaro <peppe.cavallaro@st.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

Reported-by: NPaul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

Reported-by: NPaul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

The conditional which decides to skip inactive filters does not
change with the change of loop index, so it is unnecessary to
check them many times.
Signed-off-by: NRongQing.Li <roy.qing.li@gmail.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

Since commit 3e4d3af5 (mm: stack based kmap_atomic()) we dont have
to disable BH anymore while mapping skb frags.

We can remove kmap_skb_frag() / kunmap_skb_frag() helpers and use
kmap_atomic() / kunmap_atomic()
Signed-off-by: NEric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

This patch is using the DCB netlink to set rate limit per ETS TC
Values are accepted in Kbps and rounded up to the nearest multiply of 100Mbps.
Signed-off-by: NAmir Vadai <amirv@mellanox.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

Although not specified in 8021Qaz spec, it could be useful to enable drivers
whose HW supports setting a rate limit for an ETS TC. This patch adds this
optional attribute to DCB netlink. To use it, drivers should implement and
register the callbacks ieee_setmaxrate and ieee_getmaxrate. The units are 64
bits long and specified in Kbps to enable usage over both slow and very fast
networks.
Signed-off-by: NAmir Vadai <amirv@mellanox.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

Both tagged traffic and untagged traffic use tc tool mapping.
Treat RDMA TOS same as IP TOS when mapping to SL
Signed-off-by: NAmir Vadai <amirv@mellanox.com>
CC: Sean Hefty <sean.hefty@intel.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

Need to export this to enable drivers use rt_tos2priority()
Signed-off-by: NAmir Vadai <amirv@mellanox.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

Since vlan egress map is only good for tagged traffic, need to have other
mapping to be used by untagged traffic.
For that, the driver uses sch_mqprio mapping. This mapping could be set by
using tc tool from iproute2 package.
Mapped UP will be used by the HW for QoS purposes, but won't go out on the
wire.
Signed-off-by: NAmir Vadai <amirv@mellanox.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>