| Message ID | 1574317343-23300-3-git-send-email-devesh.sharma@broadcom.com (mailing list archive) |
|---|---|
| State | Mainlined |
| Commit | 98998ffe5216c7fa2c0225bb5b049ca5cdf8d195 |
| Delegated to: | Jason Gunthorpe |
| Headers | show |
| Series | Broadcom's roce driver bug fixes | expand |
diff --git a/drivers/infiniband/hw/bnxt_re/main.c b/drivers/infiniband/hw/bnxt_re/main.c index d6785b8..a2ac88e 100644 --- a/drivers/infiniband/hw/bnxt_re/main.c +++ b/drivers/infiniband/hw/bnxt_re/main.c @@ -494,6 +494,7 @@ static int bnxt_re_net_stats_ctx_alloc(struct bnxt_re_dev *rdev, bnxt_re_init_hwrm_hdr(rdev, (void *)&req, HWRM_STAT_CTX_ALLOC, -1, -1); req.update_period_ms = cpu_to_le32(1000); req.stats_dma_addr = cpu_to_le64(dma_map); + req.stats_dma_length = cpu_to_le16(sizeof(struct ctx_hw_stats_ext)); req.stat_ctx_flags = STAT_CTX_ALLOC_REQ_STAT_CTX_FLAGS_ROCE; bnxt_re_fill_fw_msg(&fw_msg, (void *)&req, sizeof(req), (void *)&resp, sizeof(resp), DFLT_HWRM_CMD_TIMEOUT);
Due to recent advances in the firmware for Broadcom's gen p5 series of adaptors the driver code to report hardware counters has been broken w.r.t. roce devices. Making a change to match the expectaion of newer firmware version when stat dma buffer is created. The new firmware command expects dma length to be specified during stat dma buffer allocation. Fixes: 2792b5b95ed5 ("bnxt_en: Update firmware interface spec. to 1.10.0.89") Signed-off-by: Devesh Sharma <devesh.sharma@broadcom.com> --- drivers/infiniband/hw/bnxt_re/main.c | 1 + 1 file changed, 1 insertion(+)