tree: https://kernel.googlesource.com/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master head: ec9c7d19336ee98ecba8de80128aa405c45feebb commit: 62c455ca853e3e352e465d66a6cc39f1f88caa60 [124/144] crypto: hisilicon - add HiSilicon ZIP accelerator support config: sh-allmodconfig (attached as .config) compiler: sh4-linux-gcc (GCC) 7.4.0 reproduce: wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross git checkout 62c455ca853e3e352e465d66a6cc39f1f88caa60 # save the attached .config to linux build tree GCC_VERSION=7.4.0 make.cross ARCH=sh If you fix the issue, kindly add following tag Reported-by: kbuild test robot <lkp@xxxxxxxxx> All error/warnings (new ones prefixed by >>): In file included from include/linux/printk.h:332:0, from include/linux/kernel.h:15, from include/asm-generic/bug.h:18, from arch/sh/include/asm/bug.h:112, from include/linux/bug.h:5, from arch/sh/include/asm/uncached.h:5, from arch/sh/include/asm/page.h:49, from drivers/crypto/hisilicon/qm.c:3: drivers/crypto/hisilicon/qm.c: In function 'qm_mb': >> drivers/crypto/hisilicon/qm.c:338:26: warning: format '%llx' expects argument of type 'long long unsigned int', but argument 6 has type 'dma_addr_t {aka unsigned int}' [-Wformat=] dev_dbg(&qm->pdev->dev, "QM mailbox request to q%u: %u-%llx\n", queue, ^ include/linux/dynamic_debug.h:125:15: note: in definition of macro '__dynamic_func_call' func(&id, ##__VA_ARGS__); \ ^~~~~~~~~~~ include/linux/dynamic_debug.h:157:2: note: in expansion of macro '_dynamic_func_call' _dynamic_func_call(fmt,__dynamic_dev_dbg, \ ^~~~~~~~~~~~~~~~~~ include/linux/device.h:1503:2: note: in expansion of macro 'dynamic_dev_dbg' dynamic_dev_dbg(dev, dev_fmt(fmt), ##__VA_ARGS__) ^~~~~~~~~~~~~~~ include/linux/device.h:1503:23: note: in expansion of macro 'dev_fmt' dynamic_dev_dbg(dev, dev_fmt(fmt), ##__VA_ARGS__) ^~~~~~~ >> drivers/crypto/hisilicon/qm.c:338:2: note: in expansion of macro 'dev_dbg' dev_dbg(&qm->pdev->dev, "QM mailbox request to q%u: %u-%llx\n", queue, ^~~~~~~ drivers/crypto/hisilicon/qm.c: In function 'qm_irq_register': >> drivers/crypto/hisilicon/qm.c:583:20: error: implicit declaration of function 'pci_irq_vector'; did you mean 'rcu_irq_enter'? [-Werror=implicit-function-declaration] ret = request_irq(pci_irq_vector(pdev, QM_EQ_EVENT_IRQ_VECTOR), ^~~~~~~~~~~~~~ rcu_irq_enter In file included from include/linux/printk.h:332:0, from include/linux/kernel.h:15, from include/asm-generic/bug.h:18, from arch/sh/include/asm/bug.h:112, from include/linux/bug.h:5, from arch/sh/include/asm/uncached.h:5, from arch/sh/include/asm/page.h:49, from drivers/crypto/hisilicon/qm.c:3: drivers/crypto/hisilicon/qm.c: In function 'hisi_qm_create_qp': >> drivers/crypto/hisilicon/qm.c:879:16: warning: format '%lx' expects argument of type 'long unsigned int', but argument 6 has type 'size_t {aka unsigned int}' [-Wformat=] dev_dbg(dev, "allocate qp dma buf(va=%pK, dma=%pad, size=%lx)\n", ^ include/linux/dynamic_debug.h:125:15: note: in definition of macro '__dynamic_func_call' func(&id, ##__VA_ARGS__); \ ^~~~~~~~~~~ include/linux/dynamic_debug.h:157:2: note: in expansion of macro '_dynamic_func_call' _dynamic_func_call(fmt,__dynamic_dev_dbg, \ ^~~~~~~~~~~~~~~~~~ include/linux/device.h:1503:2: note: in expansion of macro 'dynamic_dev_dbg' dynamic_dev_dbg(dev, dev_fmt(fmt), ##__VA_ARGS__) ^~~~~~~~~~~~~~~ include/linux/device.h:1503:23: note: in expansion of macro 'dev_fmt' dynamic_dev_dbg(dev, dev_fmt(fmt), ##__VA_ARGS__) ^~~~~~~ drivers/crypto/hisilicon/qm.c:879:3: note: in expansion of macro 'dev_dbg' dev_dbg(dev, "allocate qp dma buf(va=%pK, dma=%pad, size=%lx)\n", ^~~~~~~ drivers/crypto/hisilicon/qm.c: In function 'hisi_qm_init': >> drivers/crypto/hisilicon/qm.c:1156:8: error: implicit declaration of function 'pci_enable_device_mem'; did you mean 'pci_enable_device'? [-Werror=implicit-function-declaration] ret = pci_enable_device_mem(pdev); ^~~~~~~~~~~~~~~~~~~~~ pci_enable_device >> drivers/crypto/hisilicon/qm.c:1162:8: error: implicit declaration of function 'pci_request_mem_regions'; did you mean 'pci_request_regions'? [-Werror=implicit-function-declaration] ret = pci_request_mem_regions(pdev, qm->dev_name); ^~~~~~~~~~~~~~~~~~~~~~~ pci_request_regions >> drivers/crypto/hisilicon/qm.c:1185:8: error: implicit declaration of function 'pci_alloc_irq_vectors'; did you mean 'pci_alloc_consistent'? [-Werror=implicit-function-declaration] ret = pci_alloc_irq_vectors(pdev, num_vec, num_vec, PCI_IRQ_MSI); ^~~~~~~~~~~~~~~~~~~~~ pci_alloc_consistent >> drivers/crypto/hisilicon/qm.c:1185:54: error: 'PCI_IRQ_MSI' undeclared (first use in this function); did you mean 'IRQ_MSK'? ret = pci_alloc_irq_vectors(pdev, num_vec, num_vec, PCI_IRQ_MSI); ^~~~~~~~~~~ IRQ_MSK drivers/crypto/hisilicon/qm.c:1185:54: note: each undeclared identifier is reported only once for each function it appears in >> drivers/crypto/hisilicon/qm.c:1201:2: error: implicit declaration of function 'pci_free_irq_vectors'; did you mean 'pci_free_consistent'? [-Werror=implicit-function-declaration] pci_free_irq_vectors(pdev); ^~~~~~~~~~~~~~~~~~~~ pci_free_consistent >> drivers/crypto/hisilicon/qm.c:1205:2: error: implicit declaration of function 'pci_release_mem_regions'; did you mean 'pci_release_regions'? [-Werror=implicit-function-declaration] pci_release_mem_regions(pdev); ^~~~~~~~~~~~~~~~~~~~~~~ pci_release_regions In file included from include/linux/printk.h:332:0, from include/linux/kernel.h:15, from include/asm-generic/bug.h:18, from arch/sh/include/asm/bug.h:112, from include/linux/bug.h:5, from arch/sh/include/asm/uncached.h:5, from arch/sh/include/asm/page.h:49, from drivers/crypto/hisilicon/qm.c:3: drivers/crypto/hisilicon/qm.c: In function 'hisi_qm_start': drivers/crypto/hisilicon/qm.c:1425:16: warning: format '%lx' expects argument of type 'long unsigned int', but argument 6 has type 'size_t {aka unsigned int}' [-Wformat=] dev_dbg(dev, "allocate qm dma buf(va=%pK, dma=%pad, size=%lx)\n", ^ include/linux/dynamic_debug.h:125:15: note: in definition of macro '__dynamic_func_call' func(&id, ##__VA_ARGS__); \ ^~~~~~~~~~~ include/linux/dynamic_debug.h:157:2: note: in expansion of macro '_dynamic_func_call' _dynamic_func_call(fmt,__dynamic_dev_dbg, \ ^~~~~~~~~~~~~~~~~~ include/linux/device.h:1503:2: note: in expansion of macro 'dynamic_dev_dbg' dynamic_dev_dbg(dev, dev_fmt(fmt), ##__VA_ARGS__) ^~~~~~~~~~~~~~~ include/linux/device.h:1503:23: note: in expansion of macro 'dev_fmt' dynamic_dev_dbg(dev, dev_fmt(fmt), ##__VA_ARGS__) ^~~~~~~ drivers/crypto/hisilicon/qm.c:1425:3: note: in expansion of macro 'dev_dbg' dev_dbg(dev, "allocate qm dma buf(va=%pK, dma=%pad, size=%lx)\n", ^~~~~~~ cc1: some warnings being treated as errors vim +/dev_dbg +338 drivers/crypto/hisilicon/qm.c 263c9959c9376e Zhou Wang 2019-08-02 331 263c9959c9376e Zhou Wang 2019-08-02 332 static int qm_mb(struct hisi_qm *qm, u8 cmd, dma_addr_t dma_addr, u16 queue, 263c9959c9376e Zhou Wang 2019-08-02 333 bool op) 263c9959c9376e Zhou Wang 2019-08-02 334 { 263c9959c9376e Zhou Wang 2019-08-02 335 struct qm_mailbox mailbox; 263c9959c9376e Zhou Wang 2019-08-02 336 int ret = 0; 263c9959c9376e Zhou Wang 2019-08-02 337 263c9959c9376e Zhou Wang 2019-08-02 @338 dev_dbg(&qm->pdev->dev, "QM mailbox request to q%u: %u-%llx\n", queue, 263c9959c9376e Zhou Wang 2019-08-02 339 cmd, dma_addr); 263c9959c9376e Zhou Wang 2019-08-02 340 263c9959c9376e Zhou Wang 2019-08-02 341 mailbox.w0 = cmd | 263c9959c9376e Zhou Wang 2019-08-02 342 (op ? 0x1 << QM_MB_OP_SHIFT : 0) | 263c9959c9376e Zhou Wang 2019-08-02 343 (0x1 << QM_MB_BUSY_SHIFT); 263c9959c9376e Zhou Wang 2019-08-02 344 mailbox.queue_num = queue; 263c9959c9376e Zhou Wang 2019-08-02 345 mailbox.base_l = lower_32_bits(dma_addr); 263c9959c9376e Zhou Wang 2019-08-02 346 mailbox.base_h = upper_32_bits(dma_addr); 263c9959c9376e Zhou Wang 2019-08-02 347 mailbox.rsvd = 0; 263c9959c9376e Zhou Wang 2019-08-02 348 263c9959c9376e Zhou Wang 2019-08-02 349 mutex_lock(&qm->mailbox_lock); 263c9959c9376e Zhou Wang 2019-08-02 350 263c9959c9376e Zhou Wang 2019-08-02 351 if (unlikely(qm_wait_mb_ready(qm))) { 263c9959c9376e Zhou Wang 2019-08-02 352 ret = -EBUSY; 263c9959c9376e Zhou Wang 2019-08-02 353 dev_err(&qm->pdev->dev, "QM mailbox is busy to start!\n"); 263c9959c9376e Zhou Wang 2019-08-02 354 goto busy_unlock; 263c9959c9376e Zhou Wang 2019-08-02 355 } 263c9959c9376e Zhou Wang 2019-08-02 356 263c9959c9376e Zhou Wang 2019-08-02 357 qm_mb_write(qm, &mailbox); 263c9959c9376e Zhou Wang 2019-08-02 358 263c9959c9376e Zhou Wang 2019-08-02 359 if (unlikely(qm_wait_mb_ready(qm))) { 263c9959c9376e Zhou Wang 2019-08-02 360 ret = -EBUSY; 263c9959c9376e Zhou Wang 2019-08-02 361 dev_err(&qm->pdev->dev, "QM mailbox operation timeout!\n"); 263c9959c9376e Zhou Wang 2019-08-02 362 goto busy_unlock; 263c9959c9376e Zhou Wang 2019-08-02 363 } 263c9959c9376e Zhou Wang 2019-08-02 364 263c9959c9376e Zhou Wang 2019-08-02 365 busy_unlock: 263c9959c9376e Zhou Wang 2019-08-02 366 mutex_unlock(&qm->mailbox_lock); 263c9959c9376e Zhou Wang 2019-08-02 367 263c9959c9376e Zhou Wang 2019-08-02 368 return ret; 263c9959c9376e Zhou Wang 2019-08-02 369 } 263c9959c9376e Zhou Wang 2019-08-02 370 :::::: The code at line 338 was first introduced by commit :::::: 263c9959c9376ec0217d6adc61222a53469eed3c crypto: hisilicon - add queue management driver for HiSilicon QM module :::::: TO: Zhou Wang <wangzhou1@xxxxxxxxxxxxx> :::::: CC: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx> --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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