Hi Cai, Thank you for the patch! Yet something to improve: [auto build test ERROR on cryptodev/master] [also build test ERROR on crypto/master stm32/stm32-next v5.14-rc7 next-20210826] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch] url: https://github.com/0day-ci/linux/commits/Cai-Huoqing/crypto-stm32-Add-support-of-COMPILE_TEST/20210825-192234 base: https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master config: parisc-randconfig-r035-20210827 (attached as .config) compiler: hppa64-linux-gcc (GCC) 11.2.0 reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # https://github.com/0day-ci/linux/commit/ee7c38e84d0080bed97a670609a489b42494c16f git remote add linux-review https://github.com/0day-ci/linux git fetch --no-tags linux-review Cai-Huoqing/crypto-stm32-Add-support-of-COMPILE_TEST/20210825-192234 git checkout ee7c38e84d0080bed97a670609a489b42494c16f # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross ARCH=parisc If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp@xxxxxxxxx> All errors (new ones prefixed by >>): drivers/crypto/stm32/stm32-hash.c: In function 'stm32_hash_dma_send': >> drivers/crypto/stm32/stm32-hash.c:617:25: error: implicit declaration of function 'writesl'; did you mean 'writel'? [-Werror=implicit-function-declaration] 617 | writesl(hdev->io_base + HASH_DIN, buffer, | ^~~~~~~ | writel cc1: some warnings being treated as errors vim +617 drivers/crypto/stm32/stm32-hash.c 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 542 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 543 static int stm32_hash_dma_send(struct stm32_hash_dev *hdev) 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 544 { 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 545 struct stm32_hash_request_ctx *rctx = ahash_request_ctx(hdev->req); 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 546 struct scatterlist sg[1], *tsg; 532f419cde077f Arnd Bergmann 2017-09-12 547 int err = 0, len = 0, reg, ncp = 0; 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 548 unsigned int i; 532f419cde077f Arnd Bergmann 2017-09-12 549 u32 *buffer = (void *)rctx->buffer; 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 550 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 551 rctx->sg = hdev->req->src; 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 552 rctx->total = hdev->req->nbytes; 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 553 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 554 rctx->nents = sg_nents(rctx->sg); 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 555 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 556 if (rctx->nents < 0) 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 557 return -EINVAL; 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 558 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 559 stm32_hash_write_ctrl(hdev); 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 560 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 561 if (hdev->flags & HASH_FLAGS_HMAC) { 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 562 err = stm32_hash_hmac_dma_send(hdev); 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 563 if (err != -EINPROGRESS) 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 564 return err; 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 565 } 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 566 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 567 for_each_sg(rctx->sg, tsg, rctx->nents, i) { 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 568 len = sg->length; 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 569 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 570 sg[0] = *tsg; 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 571 if (sg_is_last(sg)) { 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 572 if (hdev->dma_mode == 1) { 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 573 len = (ALIGN(sg->length, 16) - 16); 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 574 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 575 ncp = sg_pcopy_to_buffer( 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 576 rctx->sg, rctx->nents, 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 577 rctx->buffer, sg->length - len, 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 578 rctx->total - sg->length + len); 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 579 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 580 sg->length = len; 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 581 } else { 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 582 if (!(IS_ALIGNED(sg->length, sizeof(u32)))) { 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 583 len = sg->length; 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 584 sg->length = ALIGN(sg->length, 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 585 sizeof(u32)); 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 586 } 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 587 } 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 588 } 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 589 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 590 rctx->dma_ct = dma_map_sg(hdev->dev, sg, 1, 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 591 DMA_TO_DEVICE); 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 592 if (rctx->dma_ct == 0) { 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 593 dev_err(hdev->dev, "dma_map_sg error\n"); 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 594 return -ENOMEM; 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 595 } 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 596 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 597 err = stm32_hash_xmit_dma(hdev, sg, len, 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 598 !sg_is_last(sg)); 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 599 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 600 dma_unmap_sg(hdev->dev, sg, 1, DMA_TO_DEVICE); 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 601 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 602 if (err == -ENOMEM) 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 603 return err; 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 604 } 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 605 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 606 if (hdev->dma_mode == 1) { 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 607 if (stm32_hash_wait_busy(hdev)) 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 608 return -ETIMEDOUT; 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 609 reg = stm32_hash_read(hdev, HASH_CR); 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 610 reg &= ~HASH_CR_DMAE; 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 611 reg |= HASH_CR_DMAA; 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 612 stm32_hash_write(hdev, HASH_CR, reg); 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 613 532f419cde077f Arnd Bergmann 2017-09-12 614 if (ncp) { 532f419cde077f Arnd Bergmann 2017-09-12 615 memset(buffer + ncp, 0, 532f419cde077f Arnd Bergmann 2017-09-12 616 DIV_ROUND_UP(ncp, sizeof(u32)) - ncp); 532f419cde077f Arnd Bergmann 2017-09-12 @617 writesl(hdev->io_base + HASH_DIN, buffer, 532f419cde077f Arnd Bergmann 2017-09-12 618 DIV_ROUND_UP(ncp, sizeof(u32))); 532f419cde077f Arnd Bergmann 2017-09-12 619 } d03d29bd1857b2 Lionel Debieve 2018-01-29 620 stm32_hash_set_nblw(hdev, ncp); 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 621 reg = stm32_hash_read(hdev, HASH_STR); 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 622 reg |= HASH_STR_DCAL; 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 623 stm32_hash_write(hdev, HASH_STR, reg); 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 624 err = -EINPROGRESS; 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 625 } 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 626 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 627 if (hdev->flags & HASH_FLAGS_HMAC) { 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 628 if (stm32_hash_wait_busy(hdev)) 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 629 return -ETIMEDOUT; 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 630 err = stm32_hash_hmac_dma_send(hdev); 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 631 } 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 632 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 633 return err; 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 634 } 8a1012d3f2abce lionel.debieve@xxxxxx 2017-07-13 635 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@xxxxxxxxxxxx
Attachment:
.config.gz
Description: application/gzip
