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path: root/drivers/net/ethernet/broadcom/bnx2.h (follow)
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2016-10-18ethernet/broadcom: use core min/max MTU checkingJarod Wilson1-3/+3
tg3: min_mtu 60, max_mtu 9000/1500 bnxt: min_mtu 60, max_mtu 9000 bnx2x: min_mtu 46, max_mtu 9600 - Fix up ETH_OVREHEAD -> ETH_OVERHEAD while we're in here, remove duplicated defines from bnx2x_link.c. bnx2: min_mtu 46, max_mtu 9000 - Use more standard ETH_* defines while we're at it. bcm63xx_enet: min_mtu 46, max_mtu 2028 - compute_hw_mtu was made largely pointless, and thus merged back into bcm_enet_change_mtu. b44: min_mtu 60, max_mtu 1500 CC: netdev@vger.kernel.org CC: Michael Chan <michael.chan@broadcom.com> CC: Sony Chacko <sony.chacko@qlogic.com> CC: Ariel Elior <ariel.elior@qlogic.com> CC: Dept-HSGLinuxNICDev@qlogic.com CC: Siva Reddy Kallam <siva.kallam@broadcom.com> CC: Prashant Sreedharan <prashant@broadcom.com> Signed-off-by: Jarod Wilson <jarod@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-10-11BNX2: fix a Null Pointer for stats_blkwangweidong1-0/+1
we have two processes to do: P1#: ifconfig eth0 down; which will call bnx2_close, then will , and set Null to stats_blk P2#: ifconfig eth0; which will call bnx2_get_stats64, it will use stats_blk. In one case: --P1#-- --P2#-- stats_blk(no null) bnx2_free_mem ->bp->stats_blk = NULL GET_64BIT_NET_STATS then it will cause 'NULL Pointer' Problem. it is as well with 'ethtool -S ethx'. Allocate the statistics block at probe time so that this problem is impossible Signed-off-by: Wang Weidong <wangweidong1@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-02-20bnx2-cnic: Driver Rebranding ChangesRasesh Mody1-2/+2
This patch provides additional changes as a part of BNX2 and CNIC driver re-branding effort. Signed-off-by: Rasesh Mody <rasesh.mody@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-06-25bnx2: Rebranding bnx2 driver.Jitendra Kalsaria1-2/+3
o QLogic has acquired the NetXtremeII products and drivers from Broadcom. This patch re-brands bnx2 driver as a QLogic driver Signed-off-by: David S. Miller <davem@davemloft.net>
2014-03-09bnx2: Fix shutdown sequenceMichael Chan1-0/+5
The pci shutdown handler added in: bnx2: Add pci shutdown handler commit 25bfb1dd4ba3b2d9a49ce9d9b0cd7be1840e15ed created a shutdown down sequence without chip reset if the device was never brought up. This can cause the firmware to shutdown the PHY prematurely and cause MMIO read cycles to be unresponsive. On some systems, it may generate NMI in the bnx2's pci shutdown handler. The fix is to tell the firmware not to shutdown the PHY if there was no prior chip reset. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-01-01bnx2: Report MDI/MDIX status to ethtool.Michael Chan1-0/+4
Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-01-01bnx2: Enable auto-mdix when autoneg is disabled.Michael Chan1-0/+6
Auto-mdix currently only works if autoneg is enabled. This patch enables auto-mdix all the time by setting a bit in a PHY register. Define meaningful constants for this PHY registers. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-08-07bnx2: Update version to 2.2.4Michael Chan1-1/+1
and update copyright year. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-12-07cnic, bnx2x, bnx2: Simplify cnic probing.Michael Chan1-0/+1
Instead of using symbol_get(), cnic can now directly call the cnic_probe functions in struct bnx2x and struct bnx2. symbol_get() is not reliable as it fails when the module is still initializing. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-12-07bnx2: Add BNX2 prefix to CHIP ID and name macrosMichael Chan1-25/+23
for namespace consistency. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-12-07bnx2: Add BNX2 prefix to descriptor structures and macrosMichael Chan1-39/+40
for namespace consistency. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-12-07bnx2: Rename register read and write macrosMichael Chan1-3/+3
with BNX2_ prefix for namespace consistency. Currently, these macro names conflict with similar macros in bnx2x.h, preventing the cnic driver from including both bnx2.h and bnx2x.h. Including bnx2x.h in cnic.c will remove many redundant definitions and simplify the interface. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-06-16bnx2: Read PCI function number from internal registerMichael Chan1-0/+2
so that it will work on any hypervisor. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-06-16bnx2: Dump additional BC_STATE during firmware sync timeout.Michael Chan1-0/+2
Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-06-16bnx2: Dump all FTQ_CTL registers during tx_timeoutMichael Chan1-0/+41
to help debug tx timeouts reported in the field. Reviewed-by Benjamin Li <benli@broadcom.com> Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-02-05bnx2: Add support for ethtool --show-channels|--set-channelsMichael Chan1-0/+3
Allow the user to override the default number of RSS/TSS rings. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-11-18bnx2: switch to build_skb() infrastructureEric Dumazet1-2/+15
This is very similar to bnx2x conversion, but bnx2 only requires 16bytes alignement at start of the received frame to store its l2_fhdr, so goal was not to reduce skb truesize (in fact it should not change after this patch) Using build_skb() reduces cache line misses in the driver, since we use cache hot skb instead of cold ones. Number of in-flight sk_buff structures is lower, they are more likely recycled in SLUB caches while still hot. Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> CC: Michael Chan <mchan@broadcom.com> CC: Eilon Greenstein <eilong@broadcom.com> Reviewed-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-10-25Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-nextLinus Torvalds1-0/+7388
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1745 commits) dp83640: free packet queues on remove dp83640: use proper function to free transmit time stamping packets ipv6: Do not use routes from locally generated RAs |PATCH net-next] tg3: add tx_dropped counter be2net: don't create multiple RX/TX rings in multi channel mode be2net: don't create multiple TXQs in BE2 be2net: refactor VF setup/teardown code into be_vf_setup/clear() be2net: add vlan/rx-mode/flow-control config to be_setup() net_sched: cls_flow: use skb_header_pointer() ipv4: avoid useless call of the function check_peer_pmtu TCP: remove TCP_DEBUG net: Fix driver name for mdio-gpio.c ipv4: tcp: fix TOS value in ACK messages sent from TIME_WAIT rtnetlink: Add missing manual netlink notification in dev_change_net_namespaces ipv4: fix ipsec forward performance regression jme: fix irq storm after suspend/resume route: fix ICMP redirect validation net: hold sock reference while processing tx timestamps tcp: md5: add more const attributes Add ethtool -g support to virtio_net ... Fix up conflicts in: - drivers/net/Kconfig: The split-up generated a trivial conflict with removal of a stale reference to Documentation/networking/net-modules.txt. Remove it from the new location instead. - fs/sysfs/dir.c: Fairly nasty conflicts with the sysfs rb-tree usage, conflicting with Eric Biederman's changes for tagged directories.
2011-08-10broadcom: Move the Broadcom driversJeff Kirsher1-0/+7388
Moves the drivers for Broadcom devices into drivers/net/ethernet/broadcom/ and the necessary Kconfig and Makefile changes. CC: Eilon Greenstein <eilong@broadcom.com> CC: Michael Chan <mchan@broadcom.com> CC: Matt Carlson <mcarlson@broadcom.com> CC: Gary Zambrano <zambrano@broadcom.com> CC: "Maciej W. Rozycki" <macro@linux-mips.org> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
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