Re: [PATCH V2 22/22] bnxt_re: Add bnxt_re driver build support

2016-12-09 Thread kbuild test robot 
Hi Selvin,

[auto build test ERROR on rdma/master]
[also build test ERROR on v4.9-rc8 next-20161208]
[if your patch is applied to the wrong git tree, please drop us a note to help 
improve the system]

url:
https://github.com/0day-ci/linux/commits/Selvin-Xavier/Broadcom-RoCE-Driver-bnxt_re/20161209-154823
base:   https://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git master
config: parisc-allyesconfig (attached as .config)
compiler: hppa-linux-gnu-gcc (Debian 6.1.1-9) 6.1.1 20160705
reproduce:
wget 
https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross
 -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# save the attached .config to linux build tree
make.cross ARCH=parisc 

All errors (new ones prefixed by >>):

   drivers/infiniband/hw/bnxtre/bnxt_qplib_rcfw.c: In function 
'bnxt_qplib_creq_irq':
>> drivers/infiniband/hw/bnxtre/bnxt_qplib_rcfw.c:359:2: error: implicit 
>> declaration of function 'prefetch' [-Werror=implicit-function-declaration]
 prefetch(_ptr[CREQ_PG(sw_cons)][CREQ_IDX(sw_cons)]);
 ^~~~
   cc1: some warnings being treated as errors
--
   drivers/infiniband/hw/bnxtre/bnxt_qplib_fp.c: In function 
'bnxt_qplib_service_nq':
   drivers/infiniband/hw/bnxtre/bnxt_qplib_fp.c:145:29: warning: cast to 
pointer from integer of different size [-Wint-to-pointer-cast]
   bnxt_qplib_arm_cq_enable((struct bnxt_qplib_cq *)
^
   drivers/infiniband/hw/bnxtre/bnxt_qplib_fp.c:147:29: warning: cast to 
pointer from integer of different size [-Wint-to-pointer-cast]
   if (!nq->cqn_handler(nq, (struct bnxt_qplib_cq *)
^
   drivers/infiniband/hw/bnxtre/bnxt_qplib_fp.c: In function 
'bnxt_qplib_nq_irq':
>> drivers/infiniband/hw/bnxtre/bnxt_qplib_fp.c:182:2: error: implicit 
>> declaration of function 'prefetch' [-Werror=implicit-function-declaration]
 prefetch(_ptr[NQE_PG(sw_cons)][NQE_IDX(sw_cons)]);
 ^~~~
   drivers/infiniband/hw/bnxtre/bnxt_qplib_fp.c: In function 
'bnxt_qplib_create_qp':
   drivers/infiniband/hw/bnxtre/bnxt_qplib_fp.c:484:16: warning: cast from 
pointer to integer of different size [-Wpointer-to-int-cast]
  psn_search = (unsigned long long int)
   ^
   drivers/infiniband/hw/bnxtre/bnxt_qplib_fp.c: In function 
'bnxt_qplib_destroy_qp':
   drivers/infiniband/hw/bnxtre/bnxt_qplib_fp.c:1071:22: warning: cast from 
pointer to integer of different size [-Wpointer-to-int-cast]
 __clean_cq(qp->scq, (u64)qp);
 ^
   drivers/infiniband/hw/bnxtre/bnxt_qplib_fp.c:1073:23: warning: cast from 
pointer to integer of different size [-Wpointer-to-int-cast]
  __clean_cq(qp->rcq, (u64)qp);
  ^
   drivers/infiniband/hw/bnxtre/bnxt_qplib_fp.c: In function '__flush_sq':
   drivers/infiniband/hw/bnxtre/bnxt_qplib_fp.c:1630:20: warning: cast from 
pointer to integer of different size [-Wpointer-to-int-cast]
  cqe->qp_handle = (u64)qp;
   ^
   drivers/infiniband/hw/bnxtre/bnxt_qplib_fp.c: In function '__flush_rq':
   drivers/infiniband/hw/bnxtre/bnxt_qplib_fp.c:1664:20: warning: cast from 
pointer to integer of different size [-Wpointer-to-int-cast]
  cqe->qp_handle = (u64)qp;
   ^
   drivers/infiniband/hw/bnxtre/bnxt_qplib_fp.c: In function 
'bnxt_qplib_cq_process_req':
   drivers/infiniband/hw/bnxtre/bnxt_qplib_fp.c:1688:7: warning: cast to 
pointer from integer of different size [-Wint-to-pointer-cast]
 qp = (struct bnxt_qplib_qp *)le64_to_cpu(hwcqe->qp_handle);
  ^
   drivers/infiniband/hw/bnxtre/bnxt_qplib_fp.c:1720:20: warning: cast from 
pointer to integer of different size [-Wpointer-to-int-cast]
  cqe->qp_handle = (u64)qp;
   ^
   drivers/infiniband/hw/bnxtre/bnxt_qplib_fp.c: In function 
'bnxt_qplib_cq_process_res_rc':
   drivers/infiniband/hw/bnxtre/bnxt_qplib_fp.c:1782:7: warning: cast to 
pointer from integer of different size [-Wint-to-pointer-cast]
 qp = (struct bnxt_qplib_qp *)le64_to_cpu(hwcqe->qp_handle);
  ^
   drivers/infiniband/hw/bnxtre/bnxt_qplib_fp.c:1794:19: warning: cast from 
pointer to integer of different size [-Wpointer-to-int-cast]
 cqe->qp_handle = (u64)qp;
  ^
   drivers/infiniband/hw/bnxtre/bnxt_qplib_fp.c: In function 
'bnxt_qplib_cq_process_res_ud':
   drivers/infiniband/hw/bnxtre/bnxt_qplib_fp.c:1836:7: warning: cast to 
pointer from integer of different size [-Wint-to-pointer-cast]
 qp = (struct bnxt_qplib_qp *)le64_to_cpu(hwcqe->qp_handle);
  ^
   drivers/infiniband/hw/bnxtre/bnxt_qplib_fp.c:1847:19: warning: cast from 
pointer to integer of different size [-Wpointer-to-int-cast]
 cqe->qp_handle = (u64)qp;
  ^
   drivers/infiniband/hw/bnxtre/bnxt_qplib_fp.c: In function 
'bnxt_qplib_cq_process_res_raweth_qp1':
   drivers/infiniband/hw/bnxtre/bnxt_qplib_fp.c:1893:7: warning: cast to

[PATCH V2 22/22] bnxt_re: Add bnxt_re driver build support

2016-12-08 Thread Selvin Xavier 
Makefile and Kconfig changes for enabling bnxt_re compilation

Signed-off-by: Selvin Xavier 
---
 drivers/infiniband/Kconfig| 2 ++
 drivers/infiniband/hw/Makefile| 1 +
 drivers/infiniband/hw/bnxtre/Kconfig  | 9 +
 drivers/infiniband/hw/bnxtre/Makefile | 6 ++
 4 files changed, 18 insertions(+)
 create mode 100644 drivers/infiniband/hw/bnxtre/Kconfig
 create mode 100644 drivers/infiniband/hw/bnxtre/Makefile

diff --git a/drivers/infiniband/Kconfig b/drivers/infiniband/Kconfig
index fb3fb89..a4fab22 100644
--- a/drivers/infiniband/Kconfig
+++ b/drivers/infiniband/Kconfig
@@ -91,4 +91,6 @@ source "drivers/infiniband/hw/hfi1/Kconfig"
 
 source "drivers/infiniband/hw/qedr/Kconfig"
 
+source "drivers/infiniband/hw/bnxtre/Kconfig"
+
 endif # INFINIBAND
diff --git a/drivers/infiniband/hw/Makefile b/drivers/infiniband/hw/Makefile
index e7a5ed9..7227b36 100644
--- a/drivers/infiniband/hw/Makefile
+++ b/drivers/infiniband/hw/Makefile
@@ -11,3 +11,4 @@ obj-$(CONFIG_INFINIBAND_USNIC)+= usnic/
 obj-$(CONFIG_INFINIBAND_HFI1)  += hfi1/
 obj-$(CONFIG_INFINIBAND_HNS)   += hns/
 obj-$(CONFIG_INFINIBAND_QEDR)  += qedr/
+obj-$(CONFIG_INFINIBAND_BNXTRE)+= bnxtre/
diff --git a/drivers/infiniband/hw/bnxtre/Kconfig 
b/drivers/infiniband/hw/bnxtre/Kconfig
new file mode 100644
index 000..b1f153f
--- /dev/null
+++ b/drivers/infiniband/hw/bnxtre/Kconfig
@@ -0,0 +1,9 @@
+config INFINIBAND_BNXTRE
+tristate "Broadcom Netxtreme HCA support"
+depends on ETHERNET && NETDEVICES && PCI && INET
+select NET_VENDOR_BROADCOM
+select BNXT
+---help---
+ This driver supports Broadcom NetXtreme-E 10/25/40/50 gigabit
+ RoCE HCAs.  To compile this driver as a module, choose M here:
+ the module will be called bnxt_re.
diff --git a/drivers/infiniband/hw/bnxtre/Makefile 
b/drivers/infiniband/hw/bnxtre/Makefile
new file mode 100644
index 000..39df4f1
--- /dev/null
+++ b/drivers/infiniband/hw/bnxtre/Makefile
@@ -0,0 +1,6 @@
+
+ccflags-y := -Idrivers/net/ethernet/broadcom/bnxt
+obj-$(CONFIG_INFINIBAND_BNXTRE) += bnxt_re.o
+bnxt_re-y := bnxt_re_main.o bnxt_re_ib_verbs.o bnxt_re_debugfs.o \
+bnxt_qplib_res.o bnxt_qplib_rcfw.o \
+bnxt_qplib_sp.o bnxt_qplib_fp.o
-- 
2.5.5