Prints in ecore_get_dev_info showed only chip revision,
and did that as number instead of letter.
I.e., BB A0 --> BB0, BB B0 --> BB1, AH A0 --> AH0, AH A1 --> AH0.
Correct the printing scheme into
{AH, BB} {A, B}{0, 1}
Fixes: ec94dbc57362 ("qede: add base driver")
Signed-off-by: Rasesh Mody <rasesh.mody@cavium.com>
Fix Timer(TM) block Internal Lookup Table(or ILT for logical to
physical address translation) initialization for SRIOV's coexistence
with other protocols.
Fixes: ec94dbc57362 ("qede: add base driver")
Signed-off-by: Rasesh Mody <rasesh.mody@cavium.com>
Remove the forcing of the driver's default resource allocation.
Fixes: 77f7222124de ("net/qede: add PCI ids for new chip variant")
Signed-off-by: Rasesh Mody <rasesh.mody@cavium.com>
Set pointers to NULL after freeing the allocations. Change OSAL_FREE
macro to take care of this and cleanup relevant code.
Fixes: 26ae839d06e9 ("qede: add DCBX support")
Fixes: ec94dbc57362 ("qede: add base driver")
Signed-off-by: Rasesh Mody <rasesh.mody@cavium.com>
dcbx-update-flag is incorrectly converted to boolean before assigining
it to ramrod data, fix this typecasting. Also, added more debug
messages in the dcbx code paths.
Fixes: 26ae839d06e9 ("qede: add DCBX support")
Signed-off-by: Rasesh Mody <rasesh.mody@cavium.com>
Before this patch, the management of dependencies between directories
had several issues:
- the generation of .depdirs, done at configuration is slow: it can take
more than one minute on some slow targets (usually ~10s on a standard
PC without -j).
- for instance, it is possible to express a dependency like:
- app/foo depends on lib/librte_foo
- and lib/librte_foo depends on app/bar
But this won't work because the directories are traversed with a
depth-first algorithm, so we have to choose between doing 'app' before
or after 'lib'.
- the script depdirs-rule.sh is too complex.
- we cannot use "make -d" for debug, because the output of make is used for
the generation of .depdirs.
This patch moves the DEPDIRS-* variables in the upper Makefile, making
the dependencies much easier to calculate. A DEPDIRS variable is still
used to process library dependencies in LDLIBS.
After this commit, "make config" is almost immediate.
Signed-off-by: Olivier Matz <olivier.matz@6wind.com>
Tested-by: Robin Jarry <robin.jarry@6wind.com>
Tested-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
Replace the raw I/O device memory read/write access with eal
abstraction for I/O device memory read/write access to fix
portability issues across different architectures.
CC: Harish Patil <harish.patil@cavium.com>
CC: Rasesh Mody <rasesh.mody@cavium.com>
Signed-off-by: Santosh Shukla <santosh.shukla@caviumnetworks.com>
Signed-off-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
clang reports this error message:
error: this function declaration is not a prototype
[-Werror,-Wstrict-prototypes]
Fixes: 5cdd769a26ec ("qede: add L2 support")
Signed-off-by: Emmanuel Roullit <emmanuel.roullit@gmail.com>
Acked-by: Ferruh Yigit <ferruh.yigit@intel.com>
If value of number of rxq/txq is different than
RTE_ETHDEV_QUEUE_STAT_CNTRS, limit per queue
stats/xstats to minimum of the two.
Fixes: 7634c5f91569 ("net/qede: add queue statistics")
Signed-off-by: Rasesh Mody <rasesh.mody@cavium.com>
Allocate double the number of fastpath status block index
since the PF RX/TX queues are not sharing the status block.
This is an interim solution till other parts of the code
is modified to handle the same.
Fixes: f1e4b6c0acee ("net/qede: fix status block index for VF queues")
Signed-off-by: Harish Patil <harish.patil@qlogic.com>
- Fix minimum RX buffer size to 1024B
- Force enable scatter/gather mode if given RX buf size is lesser than MTU
- Adjust RX buffer size to cache-line size with overhead included
Fixes: bec0228816c0 ("net/qede: support scatter gather")
Fixes: 2ea6f76aff40 ("qede: add core driver")
Signed-off-by: Harish Patil <harish.patil@qlogic.com>
This patch includes changes for DCBX like:
- Return empty parameters for oper-params query when negotiation is not
complete
- Use the ieee specific mask value for reading the ethtype value in the
ieee dcbx mode
- Endian-ness conversion is not needed for priority<->TC field, as the
data is already being read/written by ecore in the bigendian way
- While writing the ets config, base driver incorrectly merges the input
values with the operational values. The values should be either set
or unset
- CEE selection field must be set regardless CEE/IEEE mode
- Fail the dcbx query for VF interfaces
- Semantic changes
Signed-off-by: Rasesh Mody <rasesh.mody@cavium.com>
Add support for 8.14.x.x firmware.
The new firmware adds support for external PHY BCM8485x; configures
fixed link speed with transceiver/cable not supporting negotiation;
supports engine swap; supports overriding PCIe preset equalization
value; checks pause too long for ports and reads die temperature
every second for shutdown threshold.
It includes change in FLR flow when there is a SW initiated FLR.
Signed-off-by: Rasesh Mody <rasesh.mody@cavium.com>
Add PCI IDs for new asic type (defined as CHIP_NUM_AH_xxx).
It supports 50G, 40G, 25G and 10G speeds.
Signed-off-by: Rasesh Mody <rasesh.mody@cavium.com>
As part of device probe, check if management FW crash dump logs are
available. If available, then log an warning message and update the
epoch value too. A new struct ecore_mdump_info is added to populate
dump info including the new "reason" field by reading shared memory
region.
Signed-off-by: Rasesh Mody <rasesh.mody@cavium.com>
Add new option called external PBL (page base list) to ecore_chain_alloc
for future use. Mark chain as external if external PBL is provided.
Signed-off-by: Rasesh Mody <rasesh.mody@cavium.com>
Add macros PTR_LO and PTR_HI (for converting pointer to HI and LOW bits for
passing to FW hsi handles).
Signed-off-by: Rasesh Mody <rasesh.mody@cavium.com>
In order to improve Tx switching performance an additional HSI parameter
called same-as-last-id is introduced. This resource allows FW caching the
txqs packet properties. Driver needs to set same-as-last-id to be equal to
the qzone.
Signed-off-by: Rasesh Mody <rasesh.mody@cavium.com>
Receive indication that VFs are malicious and pass it to the
caller/clients and stop serving those VF's additional resource requests.
Signed-off-by: Rasesh Mody <rasesh.mody@cavium.com>
Add a request for PF Function Level Reset (FLR) before a load request
Fix the location of the PF FLR initiation to be after ecore_get_hw_info()
(which invokes ecore_hw_info_port_num())
Signed-off-by: Rasesh Mody <rasesh.mody@cavium.com>
Apparently VF over Legacy PF doesn't work, as VF would fail after
getting the initial rejection message [instead of sending an additional
one where it asks for a FW override and see if it works].
Fixes: 22d07d939c3c ("net/qede/base: update")
Signed-off-by: Rasesh Mody <rasesh.mody@cavium.com>
Add a check and fail the VF's probe request if VF is already in
VF_ACQUIRED state.
Fixes: 22d07d939c3c ("net/qede/base: update")
Signed-off-by: Rasesh Mody <rasesh.mody@cavium.com>
Rx queue access is still done prior to the index being validated by PF.
Hence move Rx queue and status block validation check before accessing
Rx queue to prevent malicious VFs from using out-of-bound queue indices.
Fixes: 98bc693e1938 ("net/qede/base: change queue start")
Signed-off-by: Rasesh Mody <rasesh.mody@cavium.com>
Fix to return error code ECORE_INVAL instead of 0 when EQ elements
is too large as done elsewhere in this function.
Fixes: 22d07d939c3c ("net/qede/base: update")
Signed-off-by: Rasesh Mody <rasesh.mody@cavium.com>
There are certain conditions under which VF would infinitely send
ACQUIRE messages, as it will fail to understand that PF has rejected
the ACQUIRE request. Fix to reject multiple acquisition requests by VF.
Fixes: 22d07d939c3c ("net/qede/base: update")
Signed-off-by: Rasesh Mody <rasesh.mody@cavium.com>
Remove unmeaningful function ID value in print.
Don't print the number of Multicast filters as part of Acquire response,
as this is an obsolete field which isn't enforced by PF.
Fixes: 86a2265e59d7 ("qede: add SRIOV support")
Signed-off-by: Rasesh Mody <rasesh.mody@cavium.com>
