From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.10]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 92EF8173320; Tue, 15 Oct 2024 06:47:38 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.10 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1728974860; cv=none; b=uZZqwR3l6PStoenx9pk3E8iBKUZScCltWjPNUG+VPgWEZndzht76uEYKbY0xPuBF4OLCJipk4ipoAuf6xStRFmqd6+ZB0wlVI9LPbp2XHu7hEHQM8jUjUNGS7i9rUpg8OaH1GxSOSCnh0U23l4YVCjiwMHeuUCUPdbABJyMwkEg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1728974860; c=relaxed/simple; bh=QnmdqlUzl5mD6BYj4MP1FHjqNwxAYNNrC194BjJdZcU=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=cz2J2RVYPfk6cDoE/0niBjOu8QnP6oNYn3dwJUgJzU/8VS9TQVRllx+njoHK1m2QTh6h4xBUFQqqDEca9jMxi96M2/DWG5pRhsGzGS7R06s56MfGQldhQTq+ufcNUj4MbfgPAZ9BWxTgL/qddbUnt5irwIz4Ntu/eOz3mMqnf3c= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=O6G1+BOl; arc=none smtp.client-ip=198.175.65.10 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="O6G1+BOl" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1728974858; x=1760510858; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=QnmdqlUzl5mD6BYj4MP1FHjqNwxAYNNrC194BjJdZcU=; b=O6G1+BOlA3yOveH1peytO9x6nD/73ZMgoRTSEcBOqmTCihmq0RrelIo/ KFq9TRLkXXyUd1PxC/N3ySvZmc3PX/NxKoA1pSAzvTqb0HZSmkfCCUFh8 7mVBrAAFRgmjYd/4wF6AvLQws+MYmEh5JxospjJI82WYSgy1wXASTz2Rd L19TElpuxHgQdvc/JQiq0q0JrFVWIiLTYb0ydKllWKVkJA87ehzMFUEhJ arZ6g1FwIP/ziHCphKM4HTlJ6ZEBMGd6EwmuvIcepEG50KEuVSSthceen 1fbVCmSZ4EWLbjtsxtaab8bypIrvPJRsK3fB0uC2QKgLwSgA47FkkQ5uD g==; X-CSE-ConnectionGUID: Lgh4rXHrRO+Lhi0d92dQgQ== X-CSE-MsgGUID: i6BfCY3SS4+8bdVUYWUF/w== X-IronPort-AV: E=McAfee;i="6700,10204,11222"; a="45821685" X-IronPort-AV: E=Sophos;i="6.11,199,1725346800"; d="scan'208";a="45821685" Received: from fmviesa004.fm.intel.com ([10.60.135.144]) by orvoesa102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 14 Oct 2024 23:47:38 -0700 X-CSE-ConnectionGUID: rJhn4m6RR3621sODBiR/WQ== X-CSE-MsgGUID: 9XIi+BPDSnaO5K1CSGw6XQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.11,204,1725346800"; d="scan'208";a="82424741" Received: from lkp-server01.sh.intel.com (HELO a48cf1aa22e8) ([10.239.97.150]) by fmviesa004.fm.intel.com with ESMTP; 14 Oct 2024 23:47:34 -0700 Received: from kbuild by a48cf1aa22e8 with local (Exim 4.96) (envelope-from ) id 1t0bL9-000HiB-2b; Tue, 15 Oct 2024 06:47:31 +0000 Date: Tue, 15 Oct 2024 14:46:39 +0800 From: kernel test robot To: Damien Le Moal , Manivannan Sadhasivam , Lorenzo Pieralisi , Kishon Vijay Abraham I , Shawn Lin , Krzysztof =?utf-8?Q?Wilczy=C5=84ski?= , Bjorn Helgaas , Heiko Stuebner , linux-pci@vger.kernel.org, Rob Herring , Krzysztof Kozlowski , Conor Dooley , devicetree@vger.kernel.org Cc: oe-kbuild-all@lists.linux.dev, linux-rockchip@lists.infradead.org, Rick Wertenbroek , Niklas Cassel Subject: Re: [PATCH v4 12/12] PCI: rockchip-ep: Handle PERST# signal in endpoint mode Message-ID: <202410151206.MIdxs469-lkp@intel.com> References: <20241011121408.89890-13-dlemoal@kernel.org> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20241011121408.89890-13-dlemoal@kernel.org> Hi Damien, kernel test robot noticed the following build errors: [auto build test ERROR on pci/next] [also build test ERROR on pci/for-linus mani-mhi/mhi-next linus/master v6.12-rc3 next-20241014] [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#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/Damien-Le-Moal/PCI-rockchip-ep-Fix-address-translation-unit-programming/20241011-201512 base: https://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git next patch link: https://lore.kernel.org/r/20241011121408.89890-13-dlemoal%40kernel.org patch subject: [PATCH v4 12/12] PCI: rockchip-ep: Handle PERST# signal in endpoint mode config: i386-allmodconfig (https://download.01.org/0day-ci/archive/20241015/202410151206.MIdxs469-lkp@intel.com/config) compiler: gcc-12 (Debian 12.2.0-14) 12.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241015/202410151206.MIdxs469-lkp@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202410151206.MIdxs469-lkp@intel.com/ All errors (new ones prefixed by >>): | ^~ drivers/pci/controller/pcie-rockchip-ep.c:255:44: error: invalid use of undefined type 'struct pci_epc_map' 255 | map->map_ofst = map->pci_addr - map->map_pci_addr; | ^~ drivers/pci/controller/pcie-rockchip-ep.c:257:16: error: invalid use of undefined type 'struct pci_epc_map' 257 | if (map->map_ofst + map->pci_size > SZ_1M) | ^~ drivers/pci/controller/pcie-rockchip-ep.c:257:32: error: invalid use of undefined type 'struct pci_epc_map' 257 | if (map->map_ofst + map->pci_size > SZ_1M) | ^~ drivers/pci/controller/pcie-rockchip-ep.c:258:20: error: invalid use of undefined type 'struct pci_epc_map' 258 | map->pci_size = SZ_1M - map->map_ofst; | ^~ drivers/pci/controller/pcie-rockchip-ep.c:258:44: error: invalid use of undefined type 'struct pci_epc_map' 258 | map->pci_size = SZ_1M - map->map_ofst; | ^~ drivers/pci/controller/pcie-rockchip-ep.c:260:12: error: invalid use of undefined type 'struct pci_epc_map' 260 | map->map_size = ALIGN(map->map_ofst + map->pci_size, | ^~ In file included from include/vdso/const.h:5, from include/linux/const.h:4, from include/uapi/linux/kernel.h:6, from include/linux/cache.h:5, from include/linux/time.h:5, from include/linux/stat.h:19, from include/linux/configfs.h:22, from drivers/pci/controller/pcie-rockchip-ep.c:11: drivers/pci/controller/pcie-rockchip-ep.c:260:34: error: invalid use of undefined type 'struct pci_epc_map' 260 | map->map_size = ALIGN(map->map_ofst + map->pci_size, | ^~ include/uapi/linux/const.h:49:44: note: in definition of macro '__ALIGN_KERNEL_MASK' 49 | #define __ALIGN_KERNEL_MASK(x, mask) (((x) + (mask)) & ~(mask)) | ^ include/linux/align.h:8:33: note: in expansion of macro '__ALIGN_KERNEL' 8 | #define ALIGN(x, a) __ALIGN_KERNEL((x), (a)) | ^~~~~~~~~~~~~~ drivers/pci/controller/pcie-rockchip-ep.c:260:25: note: in expansion of macro 'ALIGN' 260 | map->map_size = ALIGN(map->map_ofst + map->pci_size, | ^~~~~ drivers/pci/controller/pcie-rockchip-ep.c:260:50: error: invalid use of undefined type 'struct pci_epc_map' 260 | map->map_size = ALIGN(map->map_ofst + map->pci_size, | ^~ include/uapi/linux/const.h:49:44: note: in definition of macro '__ALIGN_KERNEL_MASK' 49 | #define __ALIGN_KERNEL_MASK(x, mask) (((x) + (mask)) & ~(mask)) | ^ include/linux/align.h:8:33: note: in expansion of macro '__ALIGN_KERNEL' 8 | #define ALIGN(x, a) __ALIGN_KERNEL((x), (a)) | ^~~~~~~~~~~~~~ drivers/pci/controller/pcie-rockchip-ep.c:260:25: note: in expansion of macro 'ALIGN' 260 | map->map_size = ALIGN(map->map_ofst + map->pci_size, | ^~~~~ drivers/pci/controller/pcie-rockchip-ep.c:260:34: error: invalid use of undefined type 'struct pci_epc_map' 260 | map->map_size = ALIGN(map->map_ofst + map->pci_size, | ^~ include/uapi/linux/const.h:49:50: note: in definition of macro '__ALIGN_KERNEL_MASK' 49 | #define __ALIGN_KERNEL_MASK(x, mask) (((x) + (mask)) & ~(mask)) | ^~~~ include/linux/align.h:8:33: note: in expansion of macro '__ALIGN_KERNEL' 8 | #define ALIGN(x, a) __ALIGN_KERNEL((x), (a)) | ^~~~~~~~~~~~~~ drivers/pci/controller/pcie-rockchip-ep.c:260:25: note: in expansion of macro 'ALIGN' 260 | map->map_size = ALIGN(map->map_ofst + map->pci_size, | ^~~~~ drivers/pci/controller/pcie-rockchip-ep.c:260:50: error: invalid use of undefined type 'struct pci_epc_map' 260 | map->map_size = ALIGN(map->map_ofst + map->pci_size, | ^~ include/uapi/linux/const.h:49:50: note: in definition of macro '__ALIGN_KERNEL_MASK' 49 | #define __ALIGN_KERNEL_MASK(x, mask) (((x) + (mask)) & ~(mask)) | ^~~~ include/linux/align.h:8:33: note: in expansion of macro '__ALIGN_KERNEL' 8 | #define ALIGN(x, a) __ALIGN_KERNEL((x), (a)) | ^~~~~~~~~~~~~~ drivers/pci/controller/pcie-rockchip-ep.c:260:25: note: in expansion of macro 'ALIGN' 260 | map->map_size = ALIGN(map->map_ofst + map->pci_size, | ^~~~~ drivers/pci/controller/pcie-rockchip-ep.c:260:34: error: invalid use of undefined type 'struct pci_epc_map' 260 | map->map_size = ALIGN(map->map_ofst + map->pci_size, | ^~ include/uapi/linux/const.h:49:61: note: in definition of macro '__ALIGN_KERNEL_MASK' 49 | #define __ALIGN_KERNEL_MASK(x, mask) (((x) + (mask)) & ~(mask)) | ^~~~ include/linux/align.h:8:33: note: in expansion of macro '__ALIGN_KERNEL' 8 | #define ALIGN(x, a) __ALIGN_KERNEL((x), (a)) | ^~~~~~~~~~~~~~ drivers/pci/controller/pcie-rockchip-ep.c:260:25: note: in expansion of macro 'ALIGN' 260 | map->map_size = ALIGN(map->map_ofst + map->pci_size, | ^~~~~ drivers/pci/controller/pcie-rockchip-ep.c:260:50: error: invalid use of undefined type 'struct pci_epc_map' 260 | map->map_size = ALIGN(map->map_ofst + map->pci_size, | ^~ include/uapi/linux/const.h:49:61: note: in definition of macro '__ALIGN_KERNEL_MASK' 49 | #define __ALIGN_KERNEL_MASK(x, mask) (((x) + (mask)) & ~(mask)) | ^~~~ include/linux/align.h:8:33: note: in expansion of macro '__ALIGN_KERNEL' 8 | #define ALIGN(x, a) __ALIGN_KERNEL((x), (a)) | ^~~~~~~~~~~~~~ drivers/pci/controller/pcie-rockchip-ep.c:260:25: note: in expansion of macro 'ALIGN' 260 | map->map_size = ALIGN(map->map_ofst + map->pci_size, | ^~~~~ drivers/pci/controller/pcie-rockchip-ep.c: In function 'rockchip_pcie_ep_perst_irq_thread': >> drivers/pci/controller/pcie-rockchip-ep.c:631:9: error: implicit declaration of function 'irq_set_irq_type'; did you mean 'irq_set_irq_wake'? [-Werror=implicit-function-declaration] 631 | irq_set_irq_type(ep->perst_irq, | ^~~~~~~~~~~~~~~~ | irq_set_irq_wake drivers/pci/controller/pcie-rockchip-ep.c: In function 'rockchip_pcie_ep_setup_irq': >> drivers/pci/controller/pcie-rockchip-ep.c:660:9: error: implicit declaration of function 'irq_set_status_flags' [-Werror=implicit-function-declaration] 660 | irq_set_status_flags(ep->perst_irq, IRQ_NOAUTOEN); | ^~~~~~~~~~~~~~~~~~~~ >> drivers/pci/controller/pcie-rockchip-ep.c:660:45: error: 'IRQ_NOAUTOEN' undeclared (first use in this function); did you mean 'IRQF_NO_AUTOEN'? 660 | irq_set_status_flags(ep->perst_irq, IRQ_NOAUTOEN); | ^~~~~~~~~~~~ | IRQF_NO_AUTOEN drivers/pci/controller/pcie-rockchip-ep.c:660:45: note: each undeclared identifier is reported only once for each function it appears in drivers/pci/controller/pcie-rockchip-ep.c: At top level: drivers/pci/controller/pcie-rockchip-ep.c:690:10: error: 'const struct pci_epc_ops' has no member named 'get_mem_map' 690 | .get_mem_map = rockchip_pcie_ep_get_mem_map, | ^~~~~~~~~~~ drivers/pci/controller/pcie-rockchip-ep.c:690:27: error: initialization of 'int (*)(struct pci_epc *, u8, u8, phys_addr_t, u64, size_t)' {aka 'int (*)(struct pci_epc *, unsigned char, unsigned char, long long unsigned int, long long unsigned int, unsigned int)'} from incompatible pointer type 'int (*)(struct pci_epc *, u8, u8, struct pci_epc_map *)' {aka 'int (*)(struct pci_epc *, unsigned char, unsigned char, struct pci_epc_map *)'} [-Werror=incompatible-pointer-types] 690 | .get_mem_map = rockchip_pcie_ep_get_mem_map, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/pci/controller/pcie-rockchip-ep.c:690:27: note: (near initialization for 'rockchip_pcie_epc_ops.map_addr') drivers/pci/controller/pcie-rockchip-ep.c:691:27: warning: initialized field overwritten [-Woverride-init] 691 | .map_addr = rockchip_pcie_ep_map_addr, | ^~~~~~~~~~~~~~~~~~~~~~~~~ drivers/pci/controller/pcie-rockchip-ep.c:691:27: note: (near initialization for 'rockchip_pcie_epc_ops.map_addr') cc1: some warnings being treated as errors Kconfig warnings: (for reference only) WARNING: unmet direct dependencies detected for MODVERSIONS Depends on [n]: MODULES [=y] && !COMPILE_TEST [=y] Selected by [y]: - RANDSTRUCT_FULL [=y] && (CC_HAS_RANDSTRUCT [=n] || GCC_PLUGINS [=y]) && MODULES [=y] WARNING: unmet direct dependencies detected for GET_FREE_REGION Depends on [n]: SPARSEMEM [=n] Selected by [m]: - RESOURCE_KUNIT_TEST [=m] && RUNTIME_TESTING_MENU [=y] && KUNIT [=m] vim +631 drivers/pci/controller/pcie-rockchip-ep.c 618 619 static irqreturn_t rockchip_pcie_ep_perst_irq_thread(int irq, void *data) 620 { 621 struct pci_epc *epc = data; 622 struct rockchip_pcie_ep *ep = epc_get_drvdata(epc); 623 struct rockchip_pcie *rockchip = &ep->rockchip; 624 u32 perst = gpiod_get_value(rockchip->perst_gpio); 625 626 if (perst) 627 rockchip_pcie_ep_perst_assert(ep); 628 else 629 rockchip_pcie_ep_perst_deassert(ep); 630 > 631 irq_set_irq_type(ep->perst_irq, 632 (perst ? IRQF_TRIGGER_HIGH : IRQF_TRIGGER_LOW)); 633 634 return IRQ_HANDLED; 635 } 636 637 static int rockchip_pcie_ep_setup_irq(struct pci_epc *epc) 638 { 639 struct rockchip_pcie_ep *ep = epc_get_drvdata(epc); 640 struct rockchip_pcie *rockchip = &ep->rockchip; 641 struct device *dev = rockchip->dev; 642 int ret; 643 644 if (!rockchip->perst_gpio) 645 return 0; 646 647 /* PCIe reset interrupt */ 648 ep->perst_irq = gpiod_to_irq(rockchip->perst_gpio); 649 if (ep->perst_irq < 0) { 650 dev_err(dev, "No corresponding IRQ for PERST GPIO\n"); 651 return ep->perst_irq; 652 } 653 654 /* 655 * The perst_gpio is active low, so when it is inactive on start, it 656 * is high and will trigger the perst_irq handler. So treat this initial 657 * IRQ as a dummy one by faking the host asserting #PERST. 658 */ 659 ep->perst_asserted = true; > 660 irq_set_status_flags(ep->perst_irq, IRQ_NOAUTOEN); 661 ret = devm_request_threaded_irq(dev, ep->perst_irq, NULL, 662 rockchip_pcie_ep_perst_irq_thread, 663 IRQF_TRIGGER_HIGH | IRQF_ONESHOT, 664 "pcie-ep-perst", epc); 665 if (ret) { 666 dev_err(dev, "Request PERST GPIO IRQ failed %d\n", ret); 667 return ret; 668 } 669 670 return 0; 671 } 672 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki