git: 3987058a3a94 - main - if_bnxt: Fix the Unknown command 0x80000000 ioctl command error
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Date: Mon, 15 Jun 2026 11:35:37 UTC
The branch main has been updated by ssaxena:
URL: https://cgit.FreeBSD.org/src/commit/?id=3987058a3a943c461c27dbebf10dad555b1bb2fa
commit 3987058a3a943c461c27dbebf10dad555b1bb2fa
Author: Sreekanth Reddy <sreekanth.reddy@broadcom.com>
AuthorDate: 2026-06-15 09:48:34 +0000
Commit: Sumit Saxena <ssaxena@FreeBSD.org>
CommitDate: 2026-06-15 11:34:12 +0000
if_bnxt: Fix the Unknown command 0x80000000 ioctl command error
With the latest niccli version, user will observe below
Unknown command command error when try to list the devices.
if_bnxt: Unknown command 0x80000000
Here, niccli is issuing command opcode as 0x80000000 but
driver is expecting 0x20000000 command opcode.
So, replaced _IOW(0,0,0) with the _IOC(IOC_IN,0,0,0).
Fixes: d53d7b4 ("bnxt: Fix up ioctl opcodes to support IOC_VOID along with IOC_IN")
MFC after: 2 weeks
Reviewed by: gallatin, ssaxena
Differential Revision: https://reviews.freebsd.org/D56685
---
sys/dev/bnxt/bnxt_en/bnxt_mgmt.h | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/sys/dev/bnxt/bnxt_en/bnxt_mgmt.h b/sys/dev/bnxt/bnxt_en/bnxt_mgmt.h
index 272fb0e298cb..169434633b9a 100644
--- a/sys/dev/bnxt/bnxt_en/bnxt_mgmt.h
+++ b/sys/dev/bnxt/bnxt_en/bnxt_mgmt.h
@@ -40,11 +40,11 @@
#define DRIVER_NAME "if_bnxt"
-#define IOW_BNXT_MGMT_OPCODE_GET_DEV_INFO _IOW(0, 0, 0)
-#define IOW_BNXT_MGMT_OPCODE_PASSTHROUGH_HWRM _IOW(0, 1, 0)
-#define IOW_BNXT_MGMT_OPCODE_DCB_OPS _IOW(0, 2, 0)
-#define IOW_BNXT_MGMT_OPCODE_DRV_DUMP _IOW(0, 3, 0)
-#define IOW_BNXT_MGMT_OPCODE_CRASH_DUMP _IOW(0, 4, 0)
+#define IOW_BNXT_MGMT_OPCODE_GET_DEV_INFO _IOC(IOC_IN, 0, 0, 0)
+#define IOW_BNXT_MGMT_OPCODE_PASSTHROUGH_HWRM _IOC(IOC_IN, 0, 1, 0)
+#define IOW_BNXT_MGMT_OPCODE_DCB_OPS _IOC(IOC_IN, 0, 2, 0)
+#define IOW_BNXT_MGMT_OPCODE_DRV_DUMP _IOC(IOC_IN, 0, 3, 0)
+#define IOW_BNXT_MGMT_OPCODE_CRASH_DUMP _IOC(IOC_IN, 0, 4, 0)
#define IO_BNXT_MGMT_OPCODE_GET_DEV_INFO _IO(0, 0)
#define IO_BNXT_MGMT_OPCODE_PASSTHROUGH_HWRM _IO(0, 1)