[Accel-config] [PATCH] accel-config: Replicate driver error codes in idxd.h in library

From: Ramesh Thomas <ramesh.thomas(a)intel.com>

Duplicate the driver error code related constants defined in idxd.h in
library to avoid dependency on kernel versions.

Signed-off-by: Ramesh Thomas <ramesh.thomas(a)intel.com>
---
 accfg/lib/libaccfg.c | 24 +++++++++++++++++++++++-
 1 file changed, 23 insertions(+), 1 deletion(-)

diff --git a/accfg/lib/libaccfg.c b/accfg/lib/libaccfg.c
index f21cab5..1a06d9c 100644
--- a/accfg/lib/libaccfg.c
+++ b/accfg/lib/libaccfg.c
@@ -27,7 +27,6 @@
 #include <accfg/libaccel_config.h>
 #include <fnmatch.h>
 #include "private.h"
-#include <linux/idxd.h>
 
 #define MDEV_POSTFIX "mdev_supported_types"
 #define IDXD_DRIVER_BIND_PATH "/sys/bus/dsa/drivers/idxd"
@@ -74,6 +73,29 @@ enum {
 	ACCFG_CMD_STATUS_ERROR = 0x80010000,
 };
 
+/* driver error codes from kernel idxd.h */
+enum idxd_scmd_stat {
+	IDXD_SCMD_DEV_ENABLED = 0x80000010,
+	IDXD_SCMD_DEV_NOT_ENABLED = 0x80000020,
+	IDXD_SCMD_WQ_ENABLED = 0x80000021,
+	IDXD_SCMD_DEV_DMA_ERR = 0x80020000,
+	IDXD_SCMD_WQ_NO_GRP = 0x80030000,
+	IDXD_SCMD_WQ_NO_NAME = 0x80040000,
+	IDXD_SCMD_WQ_NO_SVM = 0x80050000,
+	IDXD_SCMD_WQ_NO_THRESH = 0x80060000,
+	IDXD_SCMD_WQ_PORTAL_ERR = 0x80070000,
+	IDXD_SCMD_WQ_RES_ALLOC_ERR = 0x80080000,
+	IDXD_SCMD_PERCPU_ERR = 0x80090000,
+	IDXD_SCMD_DMA_CHAN_ERR = 0x800a0000,
+	IDXD_SCMD_CDEV_ERR = 0x800b0000,
+	IDXD_SCMD_WQ_NO_SWQ_SUPPORT = 0x800c0000,
+	IDXD_SCMD_WQ_NONE_CONFIGURED = 0x800d0000,
+	IDXD_SCMD_WQ_NO_SIZE = 0x800e0000,
+};
+
+#define IDXD_SCMD_SOFTERR_MASK	0x80000000
+#define IDXD_SCMD_SOFTERR_SHIFT	16
+
 #define SCMD_STAT(x) (((x) & ~IDXD_SCMD_SOFTERR_MASK) >> \
 		IDXD_SCMD_SOFTERR_SHIFT)
 
-- 
2.26.3