diff options
| author | Selvin Xavier <selvin.xavier@broadcom.com> | 2018-01-11 11:52:08 -0500 |
|---|---|---|
| committer | Doug Ledford <dledford@redhat.com> | 2018-01-17 09:56:17 -0500 |
| commit | 2fc68543f2ab8dbee1048bb2275b065eef90e19d (patch) | |
| tree | 8dc73a64a260302af33ef4685fcf9bcec52e945c /drivers/infiniband/hw/bnxt_re/qplib_sp.h | |
| parent | ccd9d0d3dffcd783a1a626337146b79f4c4ee53d (diff) | |
| download | lwn-2fc68543f2ab8dbee1048bb2275b065eef90e19d.tar.gz lwn-2fc68543f2ab8dbee1048bb2275b065eef90e19d.zip | |
RDMA/bnxt_re: Add support for query firmware version
The device now reports firmware version thus, removing
the hard coded values of the FW version string and
redundant fw_rev hook from sysfs. Adding code to query
firmware version from underlying device and report it
through the kernel verb to get firmware version string.
Signed-off-by: Selvin Xavier <selvin.xavier@broadcom.com>
Signed-off-by: Devesh Sharma <devesh.sharma@broadcom.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/hw/bnxt_re/qplib_sp.h')
| -rw-r--r-- | drivers/infiniband/hw/bnxt_re/qplib_sp.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/bnxt_re/qplib_sp.h b/drivers/infiniband/hw/bnxt_re/qplib_sp.h index 51bb7842b867..0828bb1ea41b 100644 --- a/drivers/infiniband/hw/bnxt_re/qplib_sp.h +++ b/drivers/infiniband/hw/bnxt_re/qplib_sp.h @@ -45,7 +45,8 @@ #define PCI_EXP_DEVCTL2_ATOMIC_REQ 0x0040 struct bnxt_qplib_dev_attr { - char fw_ver[32]; +#define FW_VER_ARR_LEN 4 + u8 fw_ver[FW_VER_ARR_LEN]; u16 max_sgid; u16 max_mrw; u32 max_qp; |