# git rev-parse -q --verify dce45af5c2e9e85f22578f2f8065f225f5d11764^{commit} dce45af5c2e9e85f22578f2f8065f225f5d11764 already have revision, skipping fetch # git checkout -q -f -B kisskb dce45af5c2e9e85f22578f2f8065f225f5d11764 # git clean -qxdf # < git log -1 # commit dce45af5c2e9e85f22578f2f8065f225f5d11764 # Merge: 055128ee008b b79656ed44c6 # Author: Linus Torvalds # Date: Thu May 9 09:02:46 2019 -0700 # # Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma # # Pull rdma updates from Jason Gunthorpe: # "This has been a smaller cycle than normal. One new driver was # accepted, which is unusual, and at least one more driver remains in # review on the list. # # Summary: # # - Driver fixes for hns, hfi1, nes, rxe, i40iw, mlx5, cxgb4, # vmw_pvrdma # # - Many patches from MatthewW converting radix tree and IDR users to # use xarray # # - Introduction of tracepoints to the MAD layer # # - Build large SGLs at the start for DMA mapping and get the driver to # split them # # - Generally clean SGL handling code throughout the subsystem # # - Support for restricting RDMA devices to net namespaces for # containers # # - Progress to remove object allocation boilerplate code from drivers # # - Change in how the mlx5 driver shows representor ports linked to VFs # # - mlx5 uapi feature to access the on chip SW ICM memory # # - Add a new driver for 'EFA'. This is HW that supports user space # packet processing through QPs in Amazon's cloud" # # * tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma: (186 commits) # RDMA/ipoib: Allow user space differentiate between valid dev_port # IB/core, ipoib: Do not overreact to SM LID change event # RDMA/device: Don't fire uevent before device is fully initialized # lib/scatterlist: Remove leftover from sg_page_iter comment # RDMA/efa: Add driver to Kconfig/Makefile # RDMA/efa: Add the efa module # RDMA/efa: Add EFA verbs implementation # RDMA/efa: Add common command handlers # RDMA/efa: Implement functions that submit and complete admin commands # RDMA/efa: Add the ABI definitions # RDMA/efa: Add the com service API definitions # RDMA/efa: Add the efa_com.h file # RDMA/efa: Add the efa.h header file # RDMA/efa: Add EFA device definitions # RDMA: Add EFA related definitions # RDMA/umem: Remove hugetlb flag # RDMA/bnxt_re: Use core helpers to get aligned DMA address # RDMA/i40iw: Use core helpers to get aligned DMA address within a supported page size # RDMA/verbs: Add a DMA iterator to return aligned contiguous memory blocks # RDMA/umem: Add API to find best driver supported page size in an MR # ... # < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version # < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-ld --version # < git log --format=%s --max-count=1 dce45af5c2e9e85f22578f2f8065f225f5d11764 # < make -s -j 48 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- randconfig KCONFIG_SEED=0x7B369B90 # Added to kconfig CONFIG_STANDALONE=y # Added to kconfig CONFIG_BUILD_DOCSRC=n # Added to kconfig CONFIG_MODULE_SIG=n # Added to kconfig CONFIG_CPU_BIG_ENDIAN=y # Added to kconfig CONFIG_PPC64=y # Added to kconfig CONFIG_PPC_DISABLE_WERROR=y # Added to kconfig CONFIG_SECTION_MISMATCH_WARN_ONLY=y # Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y # Added to kconfig CONFIG_CC_STACKPROTECTOR_STRONG=n # Added to kconfig CONFIG_GCC_PLUGINS=n # Added to kconfig CONFIG_LD_HEAD_STUB_CATCH=y # Added to kconfig # yes \n | make -s -j 48 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- oldconfig yes: standard output: Broken pipe # make -s -j 48 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- :1388:2: warning: #warning syscall open_tree not implemented [-Wcpp] :1391:2: warning: #warning syscall move_mount not implemented [-Wcpp] :1394:2: warning: #warning syscall fsopen not implemented [-Wcpp] :1397:2: warning: #warning syscall fsconfig not implemented [-Wcpp] :1400:2: warning: #warning syscall fsmount not implemented [-Wcpp] :1403:2: warning: #warning syscall fspick not implemented [-Wcpp] /kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl': /kisskb/src/kernel/printk/printk.c:187:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/arch/powerpc/kernel/eeh.c:1792:12: warning: 'proc_eeh_show' defined but not used [-Wunused-function] /kisskb/src/drivers/ata/ahci_qoriq.c: In function 'ahci_qoriq_hardreset': /kisskb/src/arch/powerpc/include/asm/io.h:153:1: warning: 'px_is' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/ata/ahci_qoriq.c:92:14: note: 'px_is' was declared here /kisskb/src/arch/powerpc/include/asm/io.h:153:1: warning: 'px_cmd' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/ata/ahci_qoriq.c:92:6: note: 'px_cmd' was declared here /kisskb/src/kernel/watchdog.c:47:23: warning: 'watchdog_allowed_mask' defined but not used [-Wunused-variable] /kisskb/src/mm/hugetlb.c: In function 'alloc_pool_huge_page': /kisskb/src/mm/hugetlb.c:1435:5: warning: 'page' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/base/regmap/regmap.c: In function '_regmap_raw_write': /kisskb/src/drivers/base/regmap/regmap.c:1850:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/base/regmap/regmap.c: In function 'regmap_raw_read': /kisskb/src/drivers/base/regmap/regmap.c:2589:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/ocfs2/alloc.c: In function 'ocfs2_trim_mainbm': /kisskb/src/fs/ocfs2/alloc.c:7604:17: warning: 'first_bit' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/udf/unicode.c: In function 'udf_name_conv_char': /kisskb/src/fs/udf/unicode.c:132:8: warning: 'c' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/ncsi/ncsi-manage.c: In function 'ncsi_configure_channel': /kisskb/src/net/ncsi/ncsi-manage.c:676:19: warning: 'vid' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/ncsi/ncsi-manage.c:638:6: note: 'vid' was declared here /kisskb/src/net/core/devlink.c: In function 'devlink_fmsg_snd.constprop.60': /kisskb/src/net/core/devlink.c:4394:6: warning: 'err' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/hwtracing/intel_th/msu.c: In function 'msc_buffer_win_alloc': /kisskb/src/drivers/hwtracing/intel_th/msu.c:783:21: warning: unused variable 'i' [-Wunused-variable] /kisskb/src/drivers/hwtracing/intel_th/msu.c: In function 'msc_buffer_win_free': /kisskb/src/drivers/hwtracing/intel_th/msu.c:863:6: warning: unused variable 'i' [-Wunused-variable] /kisskb/src/net/mac80211/mlme.c: In function 'ieee80211_rx_mgmt_beacon': /kisskb/src/net/mac80211/mlme.c:1578:3: warning: 'pwr_level_cisco' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/mac80211/mlme.c:1535:6: note: 'pwr_level_cisco' was declared here /kisskb/src/drivers/iio/adc/qcom-spmi-adc5.c: In function 'adc5_read_raw': /kisskb/src/drivers/iio/adc/qcom-spmi-adc5.c:398:7: warning: 'adc_code_volt' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/soc/qcom/rpmh.c: In function 'rpmh_write_batch': /kisskb/src/drivers/soc/qcom/rpmh.c:355:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/iio/temperature/mlx90632.c: In function 'mlx90632_read_raw': /kisskb/src/drivers/iio/temperature/mlx90632.c:349:37: warning: 'object_old_raw' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/iio/temperature/mlx90632.c:430:56: note: 'object_old_raw' was declared here /kisskb/src/drivers/iio/temperature/mlx90632.c:349:37: warning: 'object_new_raw' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/iio/temperature/mlx90632.c:430:40: note: 'object_new_raw' was declared here /kisskb/src/drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c: In function 'ibmvscsis_rdma': /kisskb/src/drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c:3321:18: warning: 'server_ioba' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c:3315:18: warning: 'client_ioba' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/ethernet/ibm/ibmvnic.c: In function '__ibmvnic_reset': /kisskb/src/drivers/net/ethernet/ibm/ibmvnic.c:450:6: warning: 'rc' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/ethernet/ibm/ibmvnic.c:427:12: note: 'rc' was declared here /kisskb/src/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c: In function 'hclge_misc_irq_handle': /kisskb/src/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c:2801:26: warning: 'clearval' may be used uninitialized in this function [-Wuninitialized] Completed OK # rm -rf /kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc4.6 # Build took: 0:06:22.628050