Otherwise, the firmware will not respond and we'll have to wait for
timeout. Refactor the wait loop we already have into a separate
function for this purpose.
Signed-off-by: Michael Chan <mchan@broadcom.com>
Reviewed-by: Bhanu Prakash Gollapudi <bprakash@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Include FCoE CID space only for E2_PLUS devices. Remove old CID
offset adjustments that are no longer needed.
Signed-off-by: Michael Chan <mchan@broadcom.com>
Reviewed-by: Bhanu Prakash Gollapudi <bprakash@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This patch fixes NVRAM selftest failures for 5720 devices by fixing the
checksum area size.
Signed-off-by: Matt Carlson <mcarlson@broadcom.com>
Reviewed-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Newer VPD datablocks can exceed the size the tg3 driver is traditionally
used to. This can cause some of the routines that operate on the VPD
data to fail when in-fact they could have succeeded had they known the
correct size. This patch fixes the problem.
Signed-off-by: Matt Carlson <mcarlson@broadcom.com>
Reviewed-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This patch fixes interrupt selftest failures for recent devices (57765,
5717, 5718. 5719, 5720) by disabling MSI one-shot mode and applying the
status tag workaround to the selftest code.
Signed-off-by: Matt Carlson <mcarlson@broadcom.com>
Reviewed-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
The current RSS indirection table is populated such that more traffic
will hit the first RSS ring. This patch adjusts the indirection table
so that the load is more evenly distributed.
Signed-off-by: Matt Carlson <mcarlson@broadcom.com>
Reviewed-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This patch adds the 5719 and the 5720 to the list of devices that are
EEE capable.
Signed-off-by: Matt Carlson <mcarlson@broadcom.com>
Reviewed-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Occasionally, when the network cable is removed after a successful
autonegotiation, the device will not send a link down interrupt to the
driver. This happens because of a bad interaction of an EEE
workaround. The fix is to adjust the code so that the root cause
condition does not happen.
Signed-off-by: Matt Carlson <mcarlson@broadcom.com>
Reviewed-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This patch increases the scope of the EEE interoperability workaround
to include more asic revisions. The workarond value is tuned to
workaround a link flap issue at 100Mbps.
Signed-off-by: Matt Carlson <mcarlson@broadcom.com>
Reviewed-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Commit f2096f94b5, entitled
"tg3: Add 5720 H2BMC support", needed to add code to preserve some bits
set by firmware. Unfortunately the new code causes throughput to stop
after a chip reset because it enables state machines before they are
ready. This patch undoes the problematic code. The bits will be
restored later in the init sequence.
Signed-off-by: Matt Carlson <mcarlson@broadcom.com>
Reviewed-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This patch fixes both the failure in the self-test on 578xx
and a hole in a parity recovery flow that this failure
has discovered:
- internal 'pending' state in a VLAN_MAC object wasn't been cleared
when the object state change was called with DRV_ONLY flag, which in
particular happens when a parity error happens during the self-test.
- bp->sp_state wasn't cleared in the similar circumstances as described
above.
Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Fix the parity errors recovery flow for 578xx:
- Add a separate column for the 578xx in the parity mask
registers DB.
- Fix the bnx2x_process_kill_chip_reset() to handle the blocks
newly introduced in the 578xx.
Cover ATC and PGLUE_B blocks for 57712 and 578xx.
Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Read FIP MAC address from SHMEM's "port" section
similar to what we do in a MF mode when we read it from
a "func" section of SHMEM.
Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Registers dump code erroneously treated 578xx as 57712.
This patch fixes the above and also removes unused data
structures.
Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com>
Signed-off-by: Ariel Elior <ariele@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Michael Chan
Matt Carlson
Vladislav Zolotarov
Matvejchikov Ilya
David S. Miller
Dmitry Kravkov