# git rev-parse -q --verify d012a7190fc1fd72ed48911e77ca97ba4521bccd^{commit}
d012a7190fc1fd72ed48911e77ca97ba4521bccd
already have revision, skipping fetch
# git checkout -q -f -B kisskb d012a7190fc1fd72ed48911e77ca97ba4521bccd
# git clean -qxdf
# < git log -1
# commit d012a7190fc1fd72ed48911e77ca97ba4521bccd
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sun Aug 23 14:08:43 2020 -0700
# 
#     Linux 5.9-rc2
# < /opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-gcc --version
# < /opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-ld --version
# < git log --format=%s --max-count=1 d012a7190fc1fd72ed48911e77ca97ba4521bccd
# < make -s -j 48 ARCH=sparc O=/kisskb/build/linus_sparc-allmodconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-  allmodconfig
# Added to kconfig CONFIG_64BIT=n
# Added to kconfig CONFIG_BUILD_DOCSRC=n
# Added to kconfig CONFIG_HAVE_FTRACE_MCOUNT_RECORD=n
# Added to kconfig CONFIG_SAMPLES=n
# Added to kconfig CONFIG_MODULE_SIG=n
# < make -s -j 48 ARCH=sparc O=/kisskb/build/linus_sparc-allmodconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-  help
# make -s -j 48 ARCH=sparc O=/kisskb/build/linus_sparc-allmodconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-  olddefconfig
# make -s -j 48 ARCH=sparc O=/kisskb/build/linus_sparc-allmodconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-  
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
In file included from /kisskb/src/arch/sparc/include/asm/cmpxchg.h:7:0,
                 from /kisskb/src/arch/sparc/include/asm/atomic_32.h:17,
                 from /kisskb/src/arch/sparc/include/asm/atomic.h:7,
                 from /kisskb/src/include/linux/atomic.h:7,
                 from /kisskb/src/include/linux/page_counter.h:5,
                 from /kisskb/src/mm/memcontrol.c:25:
/kisskb/src/mm/memcontrol.c: In function 'memcg_reparent_objcgs':
/kisskb/src/arch/sparc/include/asm/cmpxchg_32.h:28:22: warning: value computed is not used [-Wunused-value]
 #define xchg(ptr,x) ((__typeof__(*(ptr)))__xchg((unsigned long)(x),(ptr),sizeof(*(ptr))))
                      ^
/kisskb/src/mm/memcontrol.c:333:2: note: in expansion of macro 'xchg'
  xchg(&objcg->memcg, parent);
  ^
/kisskb/src/arch/sparc/include/asm/cmpxchg_32.h:28:22: warning: value computed is not used [-Wunused-value]
 #define xchg(ptr,x) ((__typeof__(*(ptr)))__xchg((unsigned long)(x),(ptr),sizeof(*(ptr))))
                      ^
/kisskb/src/mm/memcontrol.c:340:3: note: in expansion of macro 'xchg'
   xchg(&iter->memcg, parent);
   ^
/kisskb/src/drivers/tty/serial/sunzilog.c:1128:13: warning: 'sunzilog_putchar' defined but not used [-Wunused-function]
 static void sunzilog_putchar(struct uart_port *port, int ch)
             ^
In file included from /kisskb/src/arch/sparc/include/asm/cmpxchg.h:7:0,
                 from /kisskb/src/arch/sparc/include/asm/atomic_32.h:17,
                 from /kisskb/src/arch/sparc/include/asm/atomic.h:7,
                 from /kisskb/src/include/linux/atomic.h:7,
                 from /kisskb/src/include/asm-generic/bitops/lock.h:5,
                 from /kisskb/src/arch/sparc/include/asm/bitops_32.h:102,
                 from /kisskb/src/arch/sparc/include/asm/bitops.h:7,
                 from /kisskb/src/include/linux/bitops.h:29,
                 from /kisskb/src/include/linux/kernel.h:12,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/wait.h:7,
                 from /kisskb/src/include/linux/wait_bit.h:8,
                 from /kisskb/src/include/linux/fs.h:6,
                 from /kisskb/src/fs/ocfs2/file.c:13:
/kisskb/src/fs/ocfs2/file.c: In function 'ocfs2_file_write_iter':
/kisskb/src/arch/sparc/include/asm/cmpxchg_32.h:28:22: warning: value computed is not used [-Wunused-value]
 #define xchg(ptr,x) ((__typeof__(*(ptr)))__xchg((unsigned long)(x),(ptr),sizeof(*(ptr))))
                      ^
/kisskb/src/fs/ocfs2/file.c:2419:3: note: in expansion of macro 'xchg'
   xchg(&iocb->ki_complete, saved_ki_complete);
   ^
/kisskb/src/drivers/input/joystick/analog.c:160:2: warning: #warning Precise timer not defined for this architecture. [-Wcpp]
 #warning Precise timer not defined for this architecture.
  ^
In file included from /kisskb/src/include/linux/printk.h:405:0,
                 from /kisskb/src/include/linux/kernel.h:15,
                 from /kisskb/src/include/linux/clk.h:13,
                 from /kisskb/src/drivers/crypto/sa2ul.c:11:
/kisskb/src/drivers/crypto/sa2ul.c: In function 'sa_sha_init':
/kisskb/src/drivers/crypto/sa2ul.c:1486:33: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
   crypto_ahash_digestsize(tfm), (u64)rctx);
                                 ^
/kisskb/src/include/linux/dynamic_debug.h:125:15: note: in definition of macro '__dynamic_func_call'
   func(&id, ##__VA_ARGS__);  \
               ^
/kisskb/src/include/linux/dynamic_debug.h:157:2: note: in expansion of macro '_dynamic_func_call'
  _dynamic_func_call(fmt,__dynamic_dev_dbg,   \
  ^
/kisskb/src/include/linux/dev_printk.h:115:2: note: in expansion of macro 'dynamic_dev_dbg'
  dynamic_dev_dbg(dev, dev_fmt(fmt), ##__VA_ARGS__)
  ^
/kisskb/src/drivers/crypto/sa2ul.c:1485:2: note: in expansion of macro 'dev_dbg'
  dev_dbg(sa_k3_dev, "init: digest size: %d, rctx=%llx\n",
  ^
/kisskb/src/drivers/staging/media/tegra-vde/vde.c:916:12: warning: 'tegra_vde_runtime_suspend' defined but not used [-Wunused-function]
 static int tegra_vde_runtime_suspend(struct device *dev)
            ^
In file included from /kisskb/src/include/linux/bits.h:6:0,
                 from /kisskb/src/include/linux/bitops.h:5,
                 from /kisskb/src/include/linux/kernel.h:12,
                 from /kisskb/src/include/linux/vdpa.h:5,
                 from /kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:4:
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c: In function 'print_features':
/kisskb/src/include/vdso/bits.h:7:26: warning: left shift count >= width of type [-Wshift-count-overflow]
 #define BIT(nr)   (UL(1) << (nr))
                          ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:27:60: note: in expansion of macro 'BIT'
   BIT(VIRTIO_NET_F_MQ) | BIT(VIRTIO_NET_F_CTRL_MAC_ADDR) | BIT(VIRTIO_NET_F_HASH_REPORT) |  \
                                                            ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:187:18: note: in expansion of macro 'VALID_FEATURES_MASK'
  if (features & ~VALID_FEATURES_MASK)
                  ^
/kisskb/src/include/vdso/bits.h:7:26: warning: left shift count >= width of type [-Wshift-count-overflow]
 #define BIT(nr)   (UL(1) << (nr))
                          ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:28:3: note: in expansion of macro 'BIT'
   BIT(VIRTIO_NET_F_RSS) | BIT(VIRTIO_NET_F_RSC_EXT) | BIT(VIRTIO_NET_F_STANDBY) |           \
   ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:187:18: note: in expansion of macro 'VALID_FEATURES_MASK'
  if (features & ~VALID_FEATURES_MASK)
                  ^
/kisskb/src/include/vdso/bits.h:7:26: warning: left shift count >= width of type [-Wshift-count-overflow]
 #define BIT(nr)   (UL(1) << (nr))
                          ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:28:27: note: in expansion of macro 'BIT'
   BIT(VIRTIO_NET_F_RSS) | BIT(VIRTIO_NET_F_RSC_EXT) | BIT(VIRTIO_NET_F_STANDBY) |           \
                           ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:187:18: note: in expansion of macro 'VALID_FEATURES_MASK'
  if (features & ~VALID_FEATURES_MASK)
                  ^
/kisskb/src/include/vdso/bits.h:7:26: warning: left shift count >= width of type [-Wshift-count-overflow]
 #define BIT(nr)   (UL(1) << (nr))
                          ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:28:55: note: in expansion of macro 'BIT'
   BIT(VIRTIO_NET_F_RSS) | BIT(VIRTIO_NET_F_RSC_EXT) | BIT(VIRTIO_NET_F_STANDBY) |           \
                                                       ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:187:18: note: in expansion of macro 'VALID_FEATURES_MASK'
  if (features & ~VALID_FEATURES_MASK)
                  ^
/kisskb/src/include/vdso/bits.h:7:26: warning: left shift count >= width of type [-Wshift-count-overflow]
 #define BIT(nr)   (UL(1) << (nr))
                          ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:29:3: note: in expansion of macro 'BIT'
   BIT(VIRTIO_NET_F_SPEED_DUPLEX) | BIT(VIRTIO_F_NOTIFY_ON_EMPTY) |                          \
   ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:187:18: note: in expansion of macro 'VALID_FEATURES_MASK'
  if (features & ~VALID_FEATURES_MASK)
                  ^
/kisskb/src/include/vdso/bits.h:7:26: warning: left shift count >= width of type [-Wshift-count-overflow]
 #define BIT(nr)   (UL(1) << (nr))
                          ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:30:30: note: in expansion of macro 'BIT'
   BIT(VIRTIO_F_ANY_LAYOUT) | BIT(VIRTIO_F_VERSION_1) | BIT(VIRTIO_F_ACCESS_PLATFORM) |      \
                              ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:187:18: note: in expansion of macro 'VALID_FEATURES_MASK'
  if (features & ~VALID_FEATURES_MASK)
                  ^
/kisskb/src/include/vdso/bits.h:7:26: warning: left shift count >= width of type [-Wshift-count-overflow]
 #define BIT(nr)   (UL(1) << (nr))
                          ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:30:56: note: in expansion of macro 'BIT'
   BIT(VIRTIO_F_ANY_LAYOUT) | BIT(VIRTIO_F_VERSION_1) | BIT(VIRTIO_F_ACCESS_PLATFORM) |      \
                                                        ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:187:18: note: in expansion of macro 'VALID_FEATURES_MASK'
  if (features & ~VALID_FEATURES_MASK)
                  ^
/kisskb/src/include/vdso/bits.h:7:26: warning: left shift count >= width of type [-Wshift-count-overflow]
 #define BIT(nr)   (UL(1) << (nr))
                          ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:31:3: note: in expansion of macro 'BIT'
   BIT(VIRTIO_F_RING_PACKED) | BIT(VIRTIO_F_ORDER_PLATFORM) | BIT(VIRTIO_F_SR_IOV))
   ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:187:18: note: in expansion of macro 'VALID_FEATURES_MASK'
  if (features & ~VALID_FEATURES_MASK)
                  ^
/kisskb/src/include/vdso/bits.h:7:26: warning: left shift count >= width of type [-Wshift-count-overflow]
 #define BIT(nr)   (UL(1) << (nr))
                          ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:31:31: note: in expansion of macro 'BIT'
   BIT(VIRTIO_F_RING_PACKED) | BIT(VIRTIO_F_ORDER_PLATFORM) | BIT(VIRTIO_F_SR_IOV))
                               ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:187:18: note: in expansion of macro 'VALID_FEATURES_MASK'
  if (features & ~VALID_FEATURES_MASK)
                  ^
/kisskb/src/include/vdso/bits.h:7:26: warning: left shift count >= width of type [-Wshift-count-overflow]
 #define BIT(nr)   (UL(1) << (nr))
                          ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:31:62: note: in expansion of macro 'BIT'
   BIT(VIRTIO_F_RING_PACKED) | BIT(VIRTIO_F_ORDER_PLATFORM) | BIT(VIRTIO_F_SR_IOV))
                                                              ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:187:18: note: in expansion of macro 'VALID_FEATURES_MASK'
  if (features & ~VALID_FEATURES_MASK)
                  ^
/kisskb/src/include/vdso/bits.h:7:26: warning: left shift count >= width of type [-Wshift-count-overflow]
 #define BIT(nr)   (UL(1) << (nr))
                          ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:27:60: note: in expansion of macro 'BIT'
   BIT(VIRTIO_NET_F_MQ) | BIT(VIRTIO_NET_F_CTRL_MAC_ADDR) | BIT(VIRTIO_NET_F_HASH_REPORT) |  \
                                                            ^
/kisskb/src/include/linux/dev_printk.h:106:33: note: in expansion of macro 'VALID_FEATURES_MASK'
  _dev_warn(dev, dev_fmt(fmt), ##__VA_ARGS__)
                                 ^
/kisskb/src/drivers/vdpa/mlx5/core/mlx5_vdpa.h:80:2: note: in expansion of macro 'dev_warn'
  dev_warn((__dev)->mdev->device, "%s:%d:(pid %d) warning: " format, __func__, __LINE__,     \
  ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:188:3: note: in expansion of macro 'mlx5_vdpa_warn'
   mlx5_vdpa_warn(mvdev, "There are invalid feature bits 0x%llx\n",
   ^
/kisskb/src/include/vdso/bits.h:7:26: warning: left shift count >= width of type [-Wshift-count-overflow]
 #define BIT(nr)   (UL(1) << (nr))
                          ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:28:3: note: in expansion of macro 'BIT'
   BIT(VIRTIO_NET_F_RSS) | BIT(VIRTIO_NET_F_RSC_EXT) | BIT(VIRTIO_NET_F_STANDBY) |           \
   ^
/kisskb/src/include/linux/dev_printk.h:106:33: note: in expansion of macro 'VALID_FEATURES_MASK'
  _dev_warn(dev, dev_fmt(fmt), ##__VA_ARGS__)
                                 ^
/kisskb/src/drivers/vdpa/mlx5/core/mlx5_vdpa.h:80:2: note: in expansion of macro 'dev_warn'
  dev_warn((__dev)->mdev->device, "%s:%d:(pid %d) warning: " format, __func__, __LINE__,     \
  ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:188:3: note: in expansion of macro 'mlx5_vdpa_warn'
   mlx5_vdpa_warn(mvdev, "There are invalid feature bits 0x%llx\n",
   ^
/kisskb/src/include/vdso/bits.h:7:26: warning: left shift count >= width of type [-Wshift-count-overflow]
 #define BIT(nr)   (UL(1) << (nr))
                          ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:28:27: note: in expansion of macro 'BIT'
   BIT(VIRTIO_NET_F_RSS) | BIT(VIRTIO_NET_F_RSC_EXT) | BIT(VIRTIO_NET_F_STANDBY) |           \
                           ^
/kisskb/src/include/linux/dev_printk.h:106:33: note: in expansion of macro 'VALID_FEATURES_MASK'
  _dev_warn(dev, dev_fmt(fmt), ##__VA_ARGS__)
                                 ^
/kisskb/src/drivers/vdpa/mlx5/core/mlx5_vdpa.h:80:2: note: in expansion of macro 'dev_warn'
  dev_warn((__dev)->mdev->device, "%s:%d:(pid %d) warning: " format, __func__, __LINE__,     \
  ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:188:3: note: in expansion of macro 'mlx5_vdpa_warn'
   mlx5_vdpa_warn(mvdev, "There are invalid feature bits 0x%llx\n",
   ^
/kisskb/src/include/vdso/bits.h:7:26: warning: left shift count >= width of type [-Wshift-count-overflow]
 #define BIT(nr)   (UL(1) << (nr))
                          ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:28:55: note: in expansion of macro 'BIT'
   BIT(VIRTIO_NET_F_RSS) | BIT(VIRTIO_NET_F_RSC_EXT) | BIT(VIRTIO_NET_F_STANDBY) |           \
                                                       ^
/kisskb/src/include/linux/dev_printk.h:106:33: note: in expansion of macro 'VALID_FEATURES_MASK'
  _dev_warn(dev, dev_fmt(fmt), ##__VA_ARGS__)
                                 ^
/kisskb/src/drivers/vdpa/mlx5/core/mlx5_vdpa.h:80:2: note: in expansion of macro 'dev_warn'
  dev_warn((__dev)->mdev->device, "%s:%d:(pid %d) warning: " format, __func__, __LINE__,     \
  ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:188:3: note: in expansion of macro 'mlx5_vdpa_warn'
   mlx5_vdpa_warn(mvdev, "There are invalid feature bits 0x%llx\n",
   ^
/kisskb/src/include/vdso/bits.h:7:26: warning: left shift count >= width of type [-Wshift-count-overflow]
 #define BIT(nr)   (UL(1) << (nr))
                          ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:29:3: note: in expansion of macro 'BIT'
   BIT(VIRTIO_NET_F_SPEED_DUPLEX) | BIT(VIRTIO_F_NOTIFY_ON_EMPTY) |                          \
   ^
/kisskb/src/include/linux/dev_printk.h:106:33: note: in expansion of macro 'VALID_FEATURES_MASK'
  _dev_warn(dev, dev_fmt(fmt), ##__VA_ARGS__)
                                 ^
/kisskb/src/drivers/vdpa/mlx5/core/mlx5_vdpa.h:80:2: note: in expansion of macro 'dev_warn'
  dev_warn((__dev)->mdev->device, "%s:%d:(pid %d) warning: " format, __func__, __LINE__,     \
  ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:188:3: note: in expansion of macro 'mlx5_vdpa_warn'
   mlx5_vdpa_warn(mvdev, "There are invalid feature bits 0x%llx\n",
   ^
/kisskb/src/include/vdso/bits.h:7:26: warning: left shift count >= width of type [-Wshift-count-overflow]
 #define BIT(nr)   (UL(1) << (nr))
                          ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:30:30: note: in expansion of macro 'BIT'
   BIT(VIRTIO_F_ANY_LAYOUT) | BIT(VIRTIO_F_VERSION_1) | BIT(VIRTIO_F_ACCESS_PLATFORM) |      \
                              ^
/kisskb/src/include/linux/dev_printk.h:106:33: note: in expansion of macro 'VALID_FEATURES_MASK'
  _dev_warn(dev, dev_fmt(fmt), ##__VA_ARGS__)
                                 ^
/kisskb/src/drivers/vdpa/mlx5/core/mlx5_vdpa.h:80:2: note: in expansion of macro 'dev_warn'
  dev_warn((__dev)->mdev->device, "%s:%d:(pid %d) warning: " format, __func__, __LINE__,     \
  ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:188:3: note: in expansion of macro 'mlx5_vdpa_warn'
   mlx5_vdpa_warn(mvdev, "There are invalid feature bits 0x%llx\n",
   ^
/kisskb/src/include/vdso/bits.h:7:26: warning: left shift count >= width of type [-Wshift-count-overflow]
 #define BIT(nr)   (UL(1) << (nr))
                          ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:30:56: note: in expansion of macro 'BIT'
   BIT(VIRTIO_F_ANY_LAYOUT) | BIT(VIRTIO_F_VERSION_1) | BIT(VIRTIO_F_ACCESS_PLATFORM) |      \
                                                        ^
/kisskb/src/include/linux/dev_printk.h:106:33: note: in expansion of macro 'VALID_FEATURES_MASK'
  _dev_warn(dev, dev_fmt(fmt), ##__VA_ARGS__)
                                 ^
/kisskb/src/drivers/vdpa/mlx5/core/mlx5_vdpa.h:80:2: note: in expansion of macro 'dev_warn'
  dev_warn((__dev)->mdev->device, "%s:%d:(pid %d) warning: " format, __func__, __LINE__,     \
  ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:188:3: note: in expansion of macro 'mlx5_vdpa_warn'
   mlx5_vdpa_warn(mvdev, "There are invalid feature bits 0x%llx\n",
   ^
/kisskb/src/include/vdso/bits.h:7:26: warning: left shift count >= width of type [-Wshift-count-overflow]
 #define BIT(nr)   (UL(1) << (nr))
                          ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:31:3: note: in expansion of macro 'BIT'
   BIT(VIRTIO_F_RING_PACKED) | BIT(VIRTIO_F_ORDER_PLATFORM) | BIT(VIRTIO_F_SR_IOV))
   ^
/kisskb/src/include/linux/dev_printk.h:106:33: note: in expansion of macro 'VALID_FEATURES_MASK'
  _dev_warn(dev, dev_fmt(fmt), ##__VA_ARGS__)
                                 ^
/kisskb/src/drivers/vdpa/mlx5/core/mlx5_vdpa.h:80:2: note: in expansion of macro 'dev_warn'
  dev_warn((__dev)->mdev->device, "%s:%d:(pid %d) warning: " format, __func__, __LINE__,     \
  ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:188:3: note: in expansion of macro 'mlx5_vdpa_warn'
   mlx5_vdpa_warn(mvdev, "There are invalid feature bits 0x%llx\n",
   ^
/kisskb/src/include/vdso/bits.h:7:26: warning: left shift count >= width of type [-Wshift-count-overflow]
 #define BIT(nr)   (UL(1) << (nr))
                          ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:31:31: note: in expansion of macro 'BIT'
   BIT(VIRTIO_F_RING_PACKED) | BIT(VIRTIO_F_ORDER_PLATFORM) | BIT(VIRTIO_F_SR_IOV))
                               ^
/kisskb/src/include/linux/dev_printk.h:106:33: note: in expansion of macro 'VALID_FEATURES_MASK'
  _dev_warn(dev, dev_fmt(fmt), ##__VA_ARGS__)
                                 ^
/kisskb/src/drivers/vdpa/mlx5/core/mlx5_vdpa.h:80:2: note: in expansion of macro 'dev_warn'
  dev_warn((__dev)->mdev->device, "%s:%d:(pid %d) warning: " format, __func__, __LINE__,     \
  ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:188:3: note: in expansion of macro 'mlx5_vdpa_warn'
   mlx5_vdpa_warn(mvdev, "There are invalid feature bits 0x%llx\n",
   ^
/kisskb/src/include/vdso/bits.h:7:26: warning: left shift count >= width of type [-Wshift-count-overflow]
 #define BIT(nr)   (UL(1) << (nr))
                          ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:31:62: note: in expansion of macro 'BIT'
   BIT(VIRTIO_F_RING_PACKED) | BIT(VIRTIO_F_ORDER_PLATFORM) | BIT(VIRTIO_F_SR_IOV))
                                                              ^
/kisskb/src/include/linux/dev_printk.h:106:33: note: in expansion of macro 'VALID_FEATURES_MASK'
  _dev_warn(dev, dev_fmt(fmt), ##__VA_ARGS__)
                                 ^
/kisskb/src/drivers/vdpa/mlx5/core/mlx5_vdpa.h:80:2: note: in expansion of macro 'dev_warn'
  dev_warn((__dev)->mdev->device, "%s:%d:(pid %d) warning: " format, __func__, __LINE__,     \
  ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:188:3: note: in expansion of macro 'mlx5_vdpa_warn'
   mlx5_vdpa_warn(mvdev, "There are invalid feature bits 0x%llx\n",
   ^
/kisskb/src/include/vdso/bits.h:7:26: warning: left shift count >= width of type [-Wshift-count-overflow]
 #define BIT(nr)   (UL(1) << (nr))
                          ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:152:18: note: in expansion of macro 'BIT'
   if (features & BIT(_feature))                                                      \
                  ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:220:2: note: in expansion of macro 'MLX5_LOG_VIO_FLAG'
  MLX5_LOG_VIO_FLAG(VIRTIO_NET_F_HASH_REPORT);
  ^
/kisskb/src/include/vdso/bits.h:7:26: warning: left shift count >= width of type [-Wshift-count-overflow]
 #define BIT(nr)   (UL(1) << (nr))
                          ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:152:18: note: in expansion of macro 'BIT'
   if (features & BIT(_feature))                                                      \
                  ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:221:2: note: in expansion of macro 'MLX5_LOG_VIO_FLAG'
  MLX5_LOG_VIO_FLAG(VIRTIO_NET_F_RSS);
  ^
/kisskb/src/include/vdso/bits.h:7:26: warning: left shift count >= width of type [-Wshift-count-overflow]
 #define BIT(nr)   (UL(1) << (nr))
                          ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:152:18: note: in expansion of macro 'BIT'
   if (features & BIT(_feature))                                                      \
                  ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:222:2: note: in expansion of macro 'MLX5_LOG_VIO_FLAG'
  MLX5_LOG_VIO_FLAG(VIRTIO_NET_F_RSC_EXT);
  ^
/kisskb/src/include/vdso/bits.h:7:26: warning: left shift count >= width of type [-Wshift-count-overflow]
 #define BIT(nr)   (UL(1) << (nr))
                          ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:152:18: note: in expansion of macro 'BIT'
   if (features & BIT(_feature))                                                      \
                  ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:223:2: note: in expansion of macro 'MLX5_LOG_VIO_FLAG'
  MLX5_LOG_VIO_FLAG(VIRTIO_NET_F_STANDBY);
  ^
/kisskb/src/include/vdso/bits.h:7:26: warning: left shift count >= width of type [-Wshift-count-overflow]
 #define BIT(nr)   (UL(1) << (nr))
                          ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:152:18: note: in expansion of macro 'BIT'
   if (features & BIT(_feature))                                                      \
                  ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:224:2: note: in expansion of macro 'MLX5_LOG_VIO_FLAG'
  MLX5_LOG_VIO_FLAG(VIRTIO_NET_F_SPEED_DUPLEX);
  ^
/kisskb/src/include/vdso/bits.h:7:26: warning: left shift count >= width of type [-Wshift-count-overflow]
 #define BIT(nr)   (UL(1) << (nr))
                          ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:152:18: note: in expansion of macro 'BIT'
   if (features & BIT(_feature))                                                      \
                  ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:227:2: note: in expansion of macro 'MLX5_LOG_VIO_FLAG'
  MLX5_LOG_VIO_FLAG(VIRTIO_F_VERSION_1);
  ^
/kisskb/src/include/vdso/bits.h:7:26: warning: left shift count >= width of type [-Wshift-count-overflow]
 #define BIT(nr)   (UL(1) << (nr))
                          ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:152:18: note: in expansion of macro 'BIT'
   if (features & BIT(_feature))                                                      \
                  ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:228:2: note: in expansion of macro 'MLX5_LOG_VIO_FLAG'
  MLX5_LOG_VIO_FLAG(VIRTIO_F_ACCESS_PLATFORM);
  ^
/kisskb/src/include/vdso/bits.h:7:26: warning: left shift count >= width of type [-Wshift-count-overflow]
 #define BIT(nr)   (UL(1) << (nr))
                          ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:152:18: note: in expansion of macro 'BIT'
   if (features & BIT(_feature))                                                      \
                  ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:229:2: note: in expansion of macro 'MLX5_LOG_VIO_FLAG'
  MLX5_LOG_VIO_FLAG(VIRTIO_F_RING_PACKED);
  ^
/kisskb/src/include/vdso/bits.h:7:26: warning: left shift count >= width of type [-Wshift-count-overflow]
 #define BIT(nr)   (UL(1) << (nr))
                          ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:152:18: note: in expansion of macro 'BIT'
   if (features & BIT(_feature))                                                      \
                  ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:230:2: note: in expansion of macro 'MLX5_LOG_VIO_FLAG'
  MLX5_LOG_VIO_FLAG(VIRTIO_F_ORDER_PLATFORM);
  ^
/kisskb/src/include/vdso/bits.h:7:26: warning: left shift count >= width of type [-Wshift-count-overflow]
 #define BIT(nr)   (UL(1) << (nr))
                          ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:152:18: note: in expansion of macro 'BIT'
   if (features & BIT(_feature))                                                      \
                  ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:231:2: note: in expansion of macro 'MLX5_LOG_VIO_FLAG'
  MLX5_LOG_VIO_FLAG(VIRTIO_F_SR_IOV);
  ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c: In function 'mlx5_vdpa_get_features':
/kisskb/src/include/vdso/bits.h:7:26: warning: left shift count >= width of type [-Wshift-count-overflow]
 #define BIT(nr)   (UL(1) << (nr))
                          ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:1462:31: note: in expansion of macro 'BIT'
   ndev->mvdev.mlx_features |= BIT(VIRTIO_F_VERSION_1);
                               ^
/kisskb/src/include/vdso/bits.h:7:26: warning: left shift count >= width of type [-Wshift-count-overflow]
 #define BIT(nr)   (UL(1) << (nr))
                          ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:1463:30: note: in expansion of macro 'BIT'
  ndev->mvdev.mlx_features |= BIT(VIRTIO_F_ACCESS_PLATFORM);
                              ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c: In function 'verify_min_features':
/kisskb/src/include/vdso/bits.h:7:26: warning: left shift count >= width of type [-Wshift-count-overflow]
 #define BIT(nr)   (UL(1) << (nr))
                          ^
/kisskb/src/drivers/vdpa/mlx5/net/mlx5_vnet.c:1470:19: note: in expansion of macro 'BIT'
  if (!(features & BIT(VIRTIO_F_ACCESS_PLATFORM)))
                   ^
In file included from /kisskb/src/arch/sparc/include/asm/cmpxchg.h:7:0,
                 from /kisskb/src/arch/sparc/include/asm/atomic_32.h:17,
                 from /kisskb/src/arch/sparc/include/asm/atomic.h:7,
                 from /kisskb/src/include/linux/atomic.h:7,
                 from /kisskb/src/include/asm-generic/bitops/lock.h:5,
                 from /kisskb/src/arch/sparc/include/asm/bitops_32.h:102,
                 from /kisskb/src/arch/sparc/include/asm/bitops.h:7,
                 from /kisskb/src/include/linux/bitops.h:29,
                 from /kisskb/src/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c:11:
/kisskb/src/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c: In function 'ixgbevf_xdp_setup':
/kisskb/src/arch/sparc/include/asm/cmpxchg_32.h:28:22: warning: value computed is not used [-Wunused-value]
 #define xchg(ptr,x) ((__typeof__(*(ptr)))__xchg((unsigned long)(x),(ptr),sizeof(*(ptr))))
                      ^
/kisskb/src/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c:4469:4: note: in expansion of macro 'xchg'
    xchg(&adapter->rx_ring[i]->xdp_prog, adapter->xdp_prog);
    ^
In file included from /kisskb/src/drivers/net/ethernet/intel/ice/ice_flow.c:5:0:
/kisskb/src/drivers/net/ethernet/intel/ice/ice_flow.c: In function 'ice_flow_add_entry':
/kisskb/src/drivers/net/ethernet/intel/ice/ice_flow.h:197:33: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
 #define ICE_FLOW_ENTRY_HNDL(e) ((u64)e)
                                 ^
/kisskb/src/drivers/net/ethernet/intel/ice/ice_flow.c:946:13: note: in expansion of macro 'ICE_FLOW_ENTRY_HNDL'
  *entry_h = ICE_FLOW_ENTRY_HNDL(e);
             ^
/kisskb/src/drivers/net/ethernet/intel/ice/ice_flow.c: In function 'ice_flow_rem_entry':
/kisskb/src/drivers/net/ethernet/intel/ice/ice_flow.h:198:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
 #define ICE_FLOW_ENTRY_PTR(h) ((struct ice_flow_entry *)(h))
                                ^
/kisskb/src/drivers/net/ethernet/intel/ice/ice_flow.c:974:10: note: in expansion of macro 'ICE_FLOW_ENTRY_PTR'
  entry = ICE_FLOW_ENTRY_PTR(entry_h);
          ^
In file included from /kisskb/src/drivers/net/ethernet/intel/ice/ice_flex_pipe.c:6:0:
/kisskb/src/drivers/net/ethernet/intel/ice/ice_flex_pipe.c: In function 'ice_free_flow_profs':
/kisskb/src/drivers/net/ethernet/intel/ice/ice_flow.h:197:33: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
 #define ICE_FLOW_ENTRY_HNDL(e) ((u64)e)
                                 ^
/kisskb/src/drivers/net/ethernet/intel/ice/ice_flex_pipe.c:2921:9: note: in expansion of macro 'ICE_FLOW_ENTRY_HNDL'
         ICE_FLOW_ENTRY_HNDL(e));
         ^
WARNING: modpost: EXPORT symbol "bzero_1page" [vmlinux] version generation failed, symbol will not be versioned.
WARNING: modpost: EXPORT symbol "___rw_read_exit" [vmlinux] version generation failed, symbol will not be versioned.
WARNING: modpost: EXPORT symbol "___rw_read_try" [vmlinux] version generation failed, symbol will not be versioned.
WARNING: modpost: EXPORT symbol "__ndelay" [vmlinux] version generation failed, symbol will not be versioned.
WARNING: modpost: EXPORT symbol "__ashrdi3" [vmlinux] version generation failed, symbol will not be versioned.
WARNING: modpost: EXPORT symbol "empty_zero_page" [vmlinux] version generation failed, symbol will not be versioned.
WARNING: modpost: EXPORT symbol "__udelay" [vmlinux] version generation failed, symbol will not be versioned.
WARNING: modpost: EXPORT symbol "__lshrdi3" [vmlinux] version generation failed, symbol will not be versioned.
WARNING: modpost: EXPORT symbol "___rw_write_enter" [vmlinux] version generation failed, symbol will not be versioned.
WARNING: modpost: EXPORT symbol "__ashldi3" [vmlinux] version generation failed, symbol will not be versioned.
WARNING: modpost: EXPORT symbol "__copy_1page" [vmlinux] version generation failed, symbol will not be versioned.
WARNING: modpost: EXPORT symbol "__muldi3" [vmlinux] version generation failed, symbol will not be versioned.
WARNING: modpost: EXPORT symbol "__divdi3" [vmlinux] version generation failed, symbol will not be versioned.
WARNING: modpost: EXPORT symbol "___rw_read_enter" [vmlinux] version generation failed, symbol will not be versioned.
arch/sparc/kernel/head_32.o: In function `current_pc':
arch/sparc/kernel/head_32.o:(.head.text+0x5040): relocation truncated to fit: R_SPARC_WDISP22 against `.init.text'
arch/sparc/kernel/head_32.o: In function `halt_notsup':
arch/sparc/kernel/head_32.o:(.head.text+0x5100): relocation truncated to fit: R_SPARC_WDISP22 against `.init.text'
arch/sparc/kernel/head_32.o: In function `leon_init':
arch/sparc/kernel/head_32.o:(.init.text+0xa4): relocation truncated to fit: R_SPARC_WDISP22 against symbol `leon_smp_cpu_startup' defined in .text section in arch/sparc/kernel/trampoline_32.o
arch/sparc/kernel/process_32.o:(.fixup+0x4): relocation truncated to fit: R_SPARC_WDISP22 against `.text'
arch/sparc/kernel/process_32.o:(.fixup+0xc): relocation truncated to fit: R_SPARC_WDISP22 against `.text'
arch/sparc/kernel/signal_32.o:(.fixup+0x4): relocation truncated to fit: R_SPARC_WDISP22 against `.text'
arch/sparc/kernel/signal_32.o:(.fixup+0x10): relocation truncated to fit: R_SPARC_WDISP22 against `.text'
arch/sparc/kernel/signal_32.o:(.fixup+0x1c): relocation truncated to fit: R_SPARC_WDISP22 against `.text'
arch/sparc/kernel/signal_32.o:(.fixup+0x28): relocation truncated to fit: R_SPARC_WDISP22 against `.text'
arch/sparc/kernel/signal_32.o:(.fixup+0x34): relocation truncated to fit: R_SPARC_WDISP22 against `.text'
arch/sparc/kernel/signal_32.o:(.fixup+0x40): additional relocation overflows omitted from the output
make[1]: *** [/kisskb/src/Makefile:1166: vmlinux] Error 1
make: *** [Makefile:185: __sub-make] Error 2
Command 'make -s -j 48 ARCH=sparc O=/kisskb/build/linus_sparc-allmodconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/linus_sparc-allmodconfig_sparc64
# Build took: 0:11:50.150977