net/cxgbe: use relative paths for includes

The Intel C++ compiler is not able to locate the header files without
relative paths in Windows build. Following errors are seen for these
header files.

C:\> base\common.h(9): error : cannot open source file "cxgbe_compat.h"
        #include "cxgbe_compat.h"
                                 ^
[...]

Fix by explicitly stating header file location using relative paths.
Also, remove automatically including header files for Linux, to keep
it consistent across both OS.

Build Environment:
1. Target OS: Microsoft Windows Server 2016
2. Compiler: Intel C++ Compiler from Intel Parallel Studio XE 2019 [1]
3. Development Tools:
   3.1 Microsoft Visual Studio 2017 Professional
   3.2 Windows Software Development Kit (SDK) v10.0.17763
   3.3 Windows Driver Kit (WDK) v10.0.17763

[1] https://software.intel.com/en-us/parallel-studio-xe

Signed-off-by: Rahul Lakkireddy <rahul.lakkireddy@chelsio.com>

diff --git a/drivers/net/cxgbe/Makefile b/drivers/net/cxgbe/Makefile
index 68466f1..d809f47 100644 (file)
--- a/drivers/net/cxgbe/Makefile
+++ b/drivers/net/cxgbe/Makefile
@@ -9,8 +9,6 @@ include $(RTE_SDK)/mk/rte.vars.mk
 #
 LIB = librte_pmd_cxgbe.a
 
-CFLAGS += -I$(SRCDIR)/base/
-CFLAGS += -I$(SRCDIR)
 CFLAGS += -O3
 CFLAGS += $(WERROR_FLAGS)
 

diff --git a/drivers/net/cxgbe/base/adapter.h b/drivers/net/cxgbe/base/adapter.h
index 47cfc5f..17ce60d 100644 (file)
--- a/drivers/net/cxgbe/base/adapter.h
+++ b/drivers/net/cxgbe/base/adapter.h
@@ -14,9 +14,9 @@
 #include <rte_rwlock.h>
 #include <rte_ethdev.h>
 
-#include "cxgbe_compat.h"
+#include "../cxgbe_compat.h"
+#include "../cxgbe_ofld.h"
 #include "t4_regs_values.h"
-#include "cxgbe_ofld.h"
 
 enum {
        MAX_ETH_QSETS = 64,           /* # of Ethernet Tx/Rx queue sets */

diff --git a/drivers/net/cxgbe/base/common.h b/drivers/net/cxgbe/base/common.h
index fd20066..84311fc 100644 (file)
--- a/drivers/net/cxgbe/base/common.h
+++ b/drivers/net/cxgbe/base/common.h
@@ -6,7 +6,7 @@
 #ifndef __CHELSIO_COMMON_H
 #define __CHELSIO_COMMON_H
 
-#include "cxgbe_compat.h"
+#include "../cxgbe_compat.h"
 #include "t4_hw.h"
 #include "t4vf_hw.h"
 #include "t4_chip_type.h"

diff --git a/drivers/net/cxgbe/clip_tbl.c b/drivers/net/cxgbe/clip_tbl.c
index 5e4dc52..a0ab2a6 100644 (file)
--- a/drivers/net/cxgbe/clip_tbl.c
+++ b/drivers/net/cxgbe/clip_tbl.c
@@ -3,7 +3,7 @@
  * All rights reserved.
  */
 
-#include "common.h"
+#include "base/common.h"
 #include "clip_tbl.h"
 
 /**

diff --git a/drivers/net/cxgbe/cxgbe.h b/drivers/net/cxgbe/cxgbe.h
index eb58f88..5a7490f 100644 (file)
--- a/drivers/net/cxgbe/cxgbe.h
+++ b/drivers/net/cxgbe/cxgbe.h
@@ -6,8 +6,8 @@
 #ifndef _CXGBE_H_
 #define _CXGBE_H_
 
-#include "common.h"
-#include "t4_regs.h"
+#include "base/common.h"
+#include "base/t4_regs.h"
 
 #define CXGBE_MIN_RING_DESC_SIZE      128  /* Min TX/RX descriptor ring size */
 #define CXGBE_MAX_RING_DESC_SIZE      4096 /* Max TX/RX descriptor ring size */

diff --git a/drivers/net/cxgbe/cxgbe_ethdev.c b/drivers/net/cxgbe/cxgbe_ethdev.c
index b2f83ea..010a818 100644 (file)
--- a/drivers/net/cxgbe/cxgbe_ethdev.c
+++ b/drivers/net/cxgbe/cxgbe_ethdev.c
@@ -57,7 +57,7 @@
 /*
  *... and the PCI ID Table itself ...
  */
-#include "t4_pci_id_tbl.h"
+#include "base/t4_pci_id_tbl.h"
 
 uint16_t cxgbe_xmit_pkts(void *tx_queue, struct rte_mbuf **tx_pkts,
                         uint16_t nb_pkts)

diff --git a/drivers/net/cxgbe/cxgbe_filter.c b/drivers/net/cxgbe/cxgbe_filter.c
index 3a7912e..86a6158 100644 (file)
--- a/drivers/net/cxgbe/cxgbe_filter.c
+++ b/drivers/net/cxgbe/cxgbe_filter.c
@@ -3,9 +3,10 @@
  * All rights reserved.
  */
 #include <rte_net.h>
-#include "common.h"
-#include "t4_tcb.h"
-#include "t4_regs.h"
+
+#include "base/common.h"
+#include "base/t4_tcb.h"
+#include "base/t4_regs.h"
 #include "cxgbe_filter.h"
 #include "clip_tbl.h"
 #include "l2t.h"

diff --git a/drivers/net/cxgbe/cxgbe_filter.h b/drivers/net/cxgbe/cxgbe_filter.h
index b7bcbf5..2d60777 100644 (file)
--- a/drivers/net/cxgbe/cxgbe_filter.h
+++ b/drivers/net/cxgbe/cxgbe_filter.h
@@ -6,7 +6,7 @@
 #ifndef _CXGBE_FILTER_H_
 #define _CXGBE_FILTER_H_
 
-#include "t4_msg.h"
+#include "base/t4_msg.h"
 /*
  * Defined bit width of user definable filter tuples
  */

diff --git a/drivers/net/cxgbe/cxgbe_flow.c b/drivers/net/cxgbe/cxgbe_flow.c
index 7b87bdf..099499c 100644 (file)
--- a/drivers/net/cxgbe/cxgbe_flow.c
+++ b/drivers/net/cxgbe/cxgbe_flow.c
@@ -2,7 +2,7 @@
  * Copyright(c) 2018 Chelsio Communications.
  * All rights reserved.
  */
-#include "common.h"
+#include "base/common.h"
 #include "cxgbe_flow.h"
 
 #define __CXGBE_FILL_FS(__v, __m, fs, elem, e) \

diff --git a/drivers/net/cxgbe/cxgbe_main.c b/drivers/net/cxgbe/cxgbe_main.c
index 5fa6cdd..fd0707b 100644 (file)
--- a/drivers/net/cxgbe/cxgbe_main.c
+++ b/drivers/net/cxgbe/cxgbe_main.c
@@ -33,9 +33,9 @@
 #include <rte_dev.h>
 #include <rte_kvargs.h>
 
-#include "common.h"
-#include "t4_regs.h"
-#include "t4_msg.h"
+#include "base/common.h"
+#include "base/t4_regs.h"
+#include "base/t4_msg.h"
 #include "cxgbe.h"
 #include "clip_tbl.h"
 #include "l2t.h"

diff --git a/drivers/net/cxgbe/cxgbevf_ethdev.c b/drivers/net/cxgbe/cxgbevf_ethdev.c
index a6458d5..0e93d99 100644 (file)
--- a/drivers/net/cxgbe/cxgbevf_ethdev.c
+++ b/drivers/net/cxgbe/cxgbevf_ethdev.c
@@ -28,7 +28,7 @@
 /*
  *... and the PCI ID Table itself ...
  */
-#include "t4_pci_id_tbl.h"
+#include "base/t4_pci_id_tbl.h"
 
 /*
  * Get port statistics.

diff --git a/drivers/net/cxgbe/cxgbevf_main.c b/drivers/net/cxgbe/cxgbevf_main.c
index 61bd851..f440b43 100644 (file)
--- a/drivers/net/cxgbe/cxgbevf_main.c
+++ b/drivers/net/cxgbe/cxgbevf_main.c
@@ -7,9 +7,9 @@
 #include <rte_ethdev_pci.h>
 #include <rte_malloc.h>
 
-#include "common.h"
-#include "t4_regs.h"
-#include "t4_msg.h"
+#include "base/common.h"
+#include "base/t4_regs.h"
+#include "base/t4_msg.h"
 #include "cxgbe.h"
 #include "mps_tcam.h"
 

diff --git a/drivers/net/cxgbe/l2t.c b/drivers/net/cxgbe/l2t.c
index 814188f..27cdf6f 100644 (file)
--- a/drivers/net/cxgbe/l2t.c
+++ b/drivers/net/cxgbe/l2t.c
@@ -2,7 +2,8 @@
  * Copyright(c) 2018 Chelsio Communications.
  * All rights reserved.
  */
-#include "common.h"
+
+#include "base/common.h"
 #include "l2t.h"
 
 /**

diff --git a/drivers/net/cxgbe/l2t.h b/drivers/net/cxgbe/l2t.h
index 22a34e3..ee40dc1 100644 (file)
--- a/drivers/net/cxgbe/l2t.h
+++ b/drivers/net/cxgbe/l2t.h
@@ -5,7 +5,7 @@
 #ifndef _CXGBE_L2T_H_
 #define _CXGBE_L2T_H_
 
-#include "t4_msg.h"
+#include "base/t4_msg.h"
 
 enum {
        L2T_SIZE = 4096       /* # of L2T entries */

diff --git a/drivers/net/cxgbe/mps_tcam.h b/drivers/net/cxgbe/mps_tcam.h
index c3d6fe0..f86bac7 100644 (file)
--- a/drivers/net/cxgbe/mps_tcam.h
+++ b/drivers/net/cxgbe/mps_tcam.h
@@ -6,7 +6,7 @@
 #ifndef _CXGBE_MPSTCAM_H_
 #define _CXGBE_MPSTCAM_H_
 
-#include "common.h"
+#include "base/common.h"
 
 enum {
        MPS_ENTRY_UNUSED,       /* Keep this first so memset 0 renders

diff --git a/drivers/net/cxgbe/sge.c b/drivers/net/cxgbe/sge.c
index f9d2d48..bf0afb1 100644 (file)
--- a/drivers/net/cxgbe/sge.c
+++ b/drivers/net/cxgbe/sge.c
@@ -33,9 +33,9 @@
 #include <rte_random.h>
 #include <rte_dev.h>
 
-#include "common.h"
-#include "t4_regs.h"
-#include "t4_msg.h"
+#include "base/common.h"
+#include "base/t4_regs.h"
+#include "base/t4_msg.h"
 #include "cxgbe.h"
 
 static inline void ship_tx_pkt_coalesce_wr(struct adapter *adap,