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Message-ID: <202504270129.LBGxvK4p-lkp@intel.com>
Date: Sun, 27 Apr 2025 01:30:22 +0800
From: kernel test robot <lkp@...el.com>
To: Mukesh Ojha <mukesh.ojha@....qualcomm.com>,
Bjorn Andersson <andersson@...nel.org>,
Konrad Dybcio <konradybcio@...nel.org>
Cc: llvm@...ts.linux.dev, oe-kbuild-all@...ts.linux.dev,
linux-arm-msm@...r.kernel.org, linux-kernel@...r.kernel.org,
Mukesh Ojha <mukesh.ojha@....qualcomm.com>
Subject: Re: [PATCH v2 1/3] soc: qcom: socinfo: Add support for new fields in
revision 20
Hi Mukesh,
kernel test robot noticed the following build warnings:
[auto build test WARNING on linus/master]
[also build test WARNING on v6.15-rc3 next-20250424]
[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/Mukesh-Ojha/soc-qcom-socinfo-Add-support-for-new-fields-in-revision-21/20250425-220213
base: linus/master
patch link: https://lore.kernel.org/r/20250425135946.1087065-1-mukesh.ojha%40oss.qualcomm.com
patch subject: [PATCH v2 1/3] soc: qcom: socinfo: Add support for new fields in revision 20
config: x86_64-allyesconfig (https://download.01.org/0day-ci/archive/20250427/202504270129.LBGxvK4p-lkp@intel.com/config)
compiler: clang version 20.1.2 (https://github.com/llvm/llvm-project 58df0ef89dd64126512e4ee27b4ac3fd8ddf6247)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250427/202504270129.LBGxvK4p-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 <lkp@...el.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202504270129.LBGxvK4p-lkp@intel.com/
All warnings (new ones prefixed by >>):
>> drivers/soc/qcom/socinfo.c:615:2: warning: unannotated fall-through between switch labels [-Wimplicit-fallthrough]
615 | case SOCINFO_VERSION(0, 19):
| ^
drivers/soc/qcom/socinfo.c:615:2: note: insert '__attribute__((fallthrough));' to silence this warning
615 | case SOCINFO_VERSION(0, 19):
| ^
| __attribute__((fallthrough));
drivers/soc/qcom/socinfo.c:615:2: note: insert 'break;' to avoid fall-through
615 | case SOCINFO_VERSION(0, 19):
| ^
| break;
1 warning generated.
vim +615 drivers/soc/qcom/socinfo.c
cd23d1405be666a Vaishali Thakkar 2019-07-24 592
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 593 static void socinfo_debugfs_init(struct qcom_socinfo *qcom_socinfo,
734c78e7febf879 Dmitry Baryshkov 2020-12-22 594 struct socinfo *info, size_t info_size)
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 595 {
cd23d1405be666a Vaishali Thakkar 2019-07-24 596 struct smem_image_version *versions;
cd23d1405be666a Vaishali Thakkar 2019-07-24 597 struct dentry *dentry;
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 598 size_t size;
cd23d1405be666a Vaishali Thakkar 2019-07-24 599 int i;
734c78e7febf879 Dmitry Baryshkov 2020-12-22 600 unsigned int num_pmics;
734c78e7febf879 Dmitry Baryshkov 2020-12-22 601 unsigned int pmic_array_offset;
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 602
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 603 qcom_socinfo->dbg_root = debugfs_create_dir("qcom_socinfo", NULL);
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 604
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 605 qcom_socinfo->info.fmt = __le32_to_cpu(info->fmt);
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 606
8333b2c26c2f38e Stephen Boyd 2020-12-15 607 debugfs_create_x32("info_fmt", 0444, qcom_socinfo->dbg_root,
50f85d16200eee1 Dmitry Baryshkov 2020-05-25 608 &qcom_socinfo->info.fmt);
50f85d16200eee1 Dmitry Baryshkov 2020-05-25 609
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 610 switch (qcom_socinfo->info.fmt) {
d9ccd28132cc435 Mukesh Ojha 2025-04-25 611 case SOCINFO_VERSION(0, 20):
d9ccd28132cc435 Mukesh Ojha 2025-04-25 612 qcom_socinfo->info.raw_package_type = __le32_to_cpu(info->raw_package_type);
d9ccd28132cc435 Mukesh Ojha 2025-04-25 613 debugfs_create_u32("raw_package_type", 0444, qcom_socinfo->dbg_root,
d9ccd28132cc435 Mukesh Ojha 2025-04-25 614 &qcom_socinfo->info.raw_package_type);
d9c2a255cfe026c Naman Jain 2023-06-06 @615 case SOCINFO_VERSION(0, 19):
d9c2a255cfe026c Naman Jain 2023-06-06 616 qcom_socinfo->info.num_func_clusters = __le32_to_cpu(info->num_func_clusters);
d9c2a255cfe026c Naman Jain 2023-06-06 617 qcom_socinfo->info.boot_cluster = __le32_to_cpu(info->boot_cluster);
d9c2a255cfe026c Naman Jain 2023-06-06 618 qcom_socinfo->info.boot_core = __le32_to_cpu(info->boot_core);
d9c2a255cfe026c Naman Jain 2023-06-06 619
d9c2a255cfe026c Naman Jain 2023-06-06 620 debugfs_create_u32("num_func_clusters", 0444, qcom_socinfo->dbg_root,
d9c2a255cfe026c Naman Jain 2023-06-06 621 &qcom_socinfo->info.num_func_clusters);
d9c2a255cfe026c Naman Jain 2023-06-06 622 debugfs_create_u32("boot_cluster", 0444, qcom_socinfo->dbg_root,
d9c2a255cfe026c Naman Jain 2023-06-06 623 &qcom_socinfo->info.boot_cluster);
d9c2a255cfe026c Naman Jain 2023-06-06 624 debugfs_create_u32("boot_core", 0444, qcom_socinfo->dbg_root,
d9c2a255cfe026c Naman Jain 2023-06-06 625 &qcom_socinfo->info.boot_core);
d9c2a255cfe026c Naman Jain 2023-06-06 626 fallthrough;
158826c73d48097 Naman Jain 2023-06-06 627 case SOCINFO_VERSION(0, 18):
6bdab60d5cbd799 Naman Jain 2023-01-27 628 case SOCINFO_VERSION(0, 17):
6bdab60d5cbd799 Naman Jain 2023-01-27 629 qcom_socinfo->info.oem_variant = __le32_to_cpu(info->oem_variant);
6bdab60d5cbd799 Naman Jain 2023-01-27 630 debugfs_create_u32("oem_variant", 0444, qcom_socinfo->dbg_root,
6bdab60d5cbd799 Naman Jain 2023-01-27 631 &qcom_socinfo->info.oem_variant);
6bdab60d5cbd799 Naman Jain 2023-01-27 632 fallthrough;
f02a537357a61e7 Naman Jain 2022-11-25 633 case SOCINFO_VERSION(0, 16):
f02a537357a61e7 Naman Jain 2022-11-25 634 qcom_socinfo->info.feature_code = __le32_to_cpu(info->feature_code);
f02a537357a61e7 Naman Jain 2022-11-25 635 qcom_socinfo->info.pcode = __le32_to_cpu(info->pcode);
f02a537357a61e7 Naman Jain 2022-11-25 636
f02a537357a61e7 Naman Jain 2022-11-25 637 debugfs_create_u32("feature_code", 0444, qcom_socinfo->dbg_root,
f02a537357a61e7 Naman Jain 2022-11-25 638 &qcom_socinfo->info.feature_code);
f02a537357a61e7 Naman Jain 2022-11-25 639 debugfs_create_u32("pcode", 0444, qcom_socinfo->dbg_root,
f02a537357a61e7 Naman Jain 2022-11-25 640 &qcom_socinfo->info.pcode);
f02a537357a61e7 Naman Jain 2022-11-25 641 fallthrough;
0f12fe7f1e660ac Dmitry Baryshkov 2020-05-25 642 case SOCINFO_VERSION(0, 15):
0f12fe7f1e660ac Dmitry Baryshkov 2020-05-25 643 qcom_socinfo->info.nmodem_supported = __le32_to_cpu(info->nmodem_supported);
0f12fe7f1e660ac Dmitry Baryshkov 2020-05-25 644
8333b2c26c2f38e Stephen Boyd 2020-12-15 645 debugfs_create_u32("nmodem_supported", 0444, qcom_socinfo->dbg_root,
0f12fe7f1e660ac Dmitry Baryshkov 2020-05-25 646 &qcom_socinfo->info.nmodem_supported);
df561f6688fef77 Gustavo A. R. Silva 2020-08-23 647 fallthrough;
0f12fe7f1e660ac Dmitry Baryshkov 2020-05-25 648 case SOCINFO_VERSION(0, 14):
0f12fe7f1e660ac Dmitry Baryshkov 2020-05-25 649 qcom_socinfo->info.num_clusters = __le32_to_cpu(info->num_clusters);
0f12fe7f1e660ac Dmitry Baryshkov 2020-05-25 650 qcom_socinfo->info.ncluster_array_offset = __le32_to_cpu(info->ncluster_array_offset);
d9c2a255cfe026c Naman Jain 2023-06-06 651 qcom_socinfo->info.num_subset_parts = __le32_to_cpu(info->num_subset_parts);
d9c2a255cfe026c Naman Jain 2023-06-06 652 qcom_socinfo->info.nsubset_parts_array_offset =
d9c2a255cfe026c Naman Jain 2023-06-06 653 __le32_to_cpu(info->nsubset_parts_array_offset);
0f12fe7f1e660ac Dmitry Baryshkov 2020-05-25 654
8333b2c26c2f38e Stephen Boyd 2020-12-15 655 debugfs_create_u32("num_clusters", 0444, qcom_socinfo->dbg_root,
0f12fe7f1e660ac Dmitry Baryshkov 2020-05-25 656 &qcom_socinfo->info.num_clusters);
8333b2c26c2f38e Stephen Boyd 2020-12-15 657 debugfs_create_u32("ncluster_array_offset", 0444, qcom_socinfo->dbg_root,
0f12fe7f1e660ac Dmitry Baryshkov 2020-05-25 658 &qcom_socinfo->info.ncluster_array_offset);
d9c2a255cfe026c Naman Jain 2023-06-06 659 debugfs_create_u32("num_subset_parts", 0444, qcom_socinfo->dbg_root,
d9c2a255cfe026c Naman Jain 2023-06-06 660 &qcom_socinfo->info.num_subset_parts);
d9c2a255cfe026c Naman Jain 2023-06-06 661 debugfs_create_u32("nsubset_parts_array_offset", 0444, qcom_socinfo->dbg_root,
d9c2a255cfe026c Naman Jain 2023-06-06 662 &qcom_socinfo->info.nsubset_parts_array_offset);
df561f6688fef77 Gustavo A. R. Silva 2020-08-23 663 fallthrough;
0f12fe7f1e660ac Dmitry Baryshkov 2020-05-25 664 case SOCINFO_VERSION(0, 13):
0f12fe7f1e660ac Dmitry Baryshkov 2020-05-25 665 qcom_socinfo->info.nproduct_id = __le32_to_cpu(info->nproduct_id);
0f12fe7f1e660ac Dmitry Baryshkov 2020-05-25 666
8333b2c26c2f38e Stephen Boyd 2020-12-15 667 debugfs_create_u32("nproduct_id", 0444, qcom_socinfo->dbg_root,
0f12fe7f1e660ac Dmitry Baryshkov 2020-05-25 668 &qcom_socinfo->info.nproduct_id);
0f12fe7f1e660ac Dmitry Baryshkov 2020-05-25 669 DEBUGFS_ADD(info, chip_id);
df561f6688fef77 Gustavo A. R. Silva 2020-08-23 670 fallthrough;
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 671 case SOCINFO_VERSION(0, 12):
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 672 qcom_socinfo->info.chip_family =
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 673 __le32_to_cpu(info->chip_family);
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 674 qcom_socinfo->info.raw_device_family =
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 675 __le32_to_cpu(info->raw_device_family);
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 676 qcom_socinfo->info.raw_device_num =
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 677 __le32_to_cpu(info->raw_device_num);
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 678
8333b2c26c2f38e Stephen Boyd 2020-12-15 679 debugfs_create_x32("chip_family", 0444, qcom_socinfo->dbg_root,
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 680 &qcom_socinfo->info.chip_family);
8333b2c26c2f38e Stephen Boyd 2020-12-15 681 debugfs_create_x32("raw_device_family", 0444,
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 682 qcom_socinfo->dbg_root,
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 683 &qcom_socinfo->info.raw_device_family);
8333b2c26c2f38e Stephen Boyd 2020-12-15 684 debugfs_create_x32("raw_device_number", 0444,
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 685 qcom_socinfo->dbg_root,
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 686 &qcom_socinfo->info.raw_device_num);
df561f6688fef77 Gustavo A. R. Silva 2020-08-23 687 fallthrough;
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 688 case SOCINFO_VERSION(0, 11):
734c78e7febf879 Dmitry Baryshkov 2020-12-22 689 num_pmics = le32_to_cpu(info->num_pmics);
734c78e7febf879 Dmitry Baryshkov 2020-12-22 690 pmic_array_offset = le32_to_cpu(info->pmic_array_offset);
734c78e7febf879 Dmitry Baryshkov 2020-12-22 691 if (pmic_array_offset + 2 * num_pmics * sizeof(u32) <= info_size)
734c78e7febf879 Dmitry Baryshkov 2020-12-22 692 DEBUGFS_ADD(info, pmic_model_array);
734c78e7febf879 Dmitry Baryshkov 2020-12-22 693 fallthrough;
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 694 case SOCINFO_VERSION(0, 10):
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 695 case SOCINFO_VERSION(0, 9):
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 696 qcom_socinfo->info.foundry_id = __le32_to_cpu(info->foundry_id);
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 697
8333b2c26c2f38e Stephen Boyd 2020-12-15 698 debugfs_create_u32("foundry_id", 0444, qcom_socinfo->dbg_root,
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 699 &qcom_socinfo->info.foundry_id);
df561f6688fef77 Gustavo A. R. Silva 2020-08-23 700 fallthrough;
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 701 case SOCINFO_VERSION(0, 8):
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 702 case SOCINFO_VERSION(0, 7):
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 703 DEBUGFS_ADD(info, pmic_model);
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 704 DEBUGFS_ADD(info, pmic_die_rev);
df561f6688fef77 Gustavo A. R. Silva 2020-08-23 705 fallthrough;
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 706 case SOCINFO_VERSION(0, 6):
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 707 qcom_socinfo->info.hw_plat_subtype =
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 708 __le32_to_cpu(info->hw_plat_subtype);
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 709
8333b2c26c2f38e Stephen Boyd 2020-12-15 710 debugfs_create_u32("hardware_platform_subtype", 0444,
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 711 qcom_socinfo->dbg_root,
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 712 &qcom_socinfo->info.hw_plat_subtype);
df561f6688fef77 Gustavo A. R. Silva 2020-08-23 713 fallthrough;
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 714 case SOCINFO_VERSION(0, 5):
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 715 qcom_socinfo->info.accessory_chip =
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 716 __le32_to_cpu(info->accessory_chip);
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 717
8333b2c26c2f38e Stephen Boyd 2020-12-15 718 debugfs_create_u32("accessory_chip", 0444,
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 719 qcom_socinfo->dbg_root,
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 720 &qcom_socinfo->info.accessory_chip);
df561f6688fef77 Gustavo A. R. Silva 2020-08-23 721 fallthrough;
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 722 case SOCINFO_VERSION(0, 4):
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 723 qcom_socinfo->info.plat_ver = __le32_to_cpu(info->plat_ver);
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 724
8333b2c26c2f38e Stephen Boyd 2020-12-15 725 debugfs_create_u32("platform_version", 0444,
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 726 qcom_socinfo->dbg_root,
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 727 &qcom_socinfo->info.plat_ver);
df561f6688fef77 Gustavo A. R. Silva 2020-08-23 728 fallthrough;
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 729 case SOCINFO_VERSION(0, 3):
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 730 qcom_socinfo->info.hw_plat = __le32_to_cpu(info->hw_plat);
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 731
8333b2c26c2f38e Stephen Boyd 2020-12-15 732 debugfs_create_u32("hardware_platform", 0444,
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 733 qcom_socinfo->dbg_root,
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 734 &qcom_socinfo->info.hw_plat);
df561f6688fef77 Gustavo A. R. Silva 2020-08-23 735 fallthrough;
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 736 case SOCINFO_VERSION(0, 2):
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 737 qcom_socinfo->info.raw_ver = __le32_to_cpu(info->raw_ver);
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 738
8333b2c26c2f38e Stephen Boyd 2020-12-15 739 debugfs_create_u32("raw_version", 0444, qcom_socinfo->dbg_root,
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 740 &qcom_socinfo->info.raw_ver);
df561f6688fef77 Gustavo A. R. Silva 2020-08-23 741 fallthrough;
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 742 case SOCINFO_VERSION(0, 1):
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 743 DEBUGFS_ADD(info, build_id);
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 744 break;
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 745 }
cd23d1405be666a Vaishali Thakkar 2019-07-24 746
cd23d1405be666a Vaishali Thakkar 2019-07-24 747 versions = qcom_smem_get(QCOM_SMEM_HOST_ANY, SMEM_IMAGE_VERSION_TABLE,
cd23d1405be666a Vaishali Thakkar 2019-07-24 748 &size);
cd23d1405be666a Vaishali Thakkar 2019-07-24 749
cd23d1405be666a Vaishali Thakkar 2019-07-24 750 for (i = 0; i < ARRAY_SIZE(socinfo_image_names); i++) {
cd23d1405be666a Vaishali Thakkar 2019-07-24 751 if (!socinfo_image_names[i])
cd23d1405be666a Vaishali Thakkar 2019-07-24 752 continue;
cd23d1405be666a Vaishali Thakkar 2019-07-24 753
cd23d1405be666a Vaishali Thakkar 2019-07-24 754 dentry = debugfs_create_dir(socinfo_image_names[i],
cd23d1405be666a Vaishali Thakkar 2019-07-24 755 qcom_socinfo->dbg_root);
8333b2c26c2f38e Stephen Boyd 2020-12-15 756 debugfs_create_file("name", 0444, dentry, &versions[i],
cd23d1405be666a Vaishali Thakkar 2019-07-24 757 &qcom_image_name_ops);
8333b2c26c2f38e Stephen Boyd 2020-12-15 758 debugfs_create_file("variant", 0444, dentry, &versions[i],
cd23d1405be666a Vaishali Thakkar 2019-07-24 759 &qcom_image_variant_ops);
8333b2c26c2f38e Stephen Boyd 2020-12-15 760 debugfs_create_file("oem", 0444, dentry, &versions[i],
cd23d1405be666a Vaishali Thakkar 2019-07-24 761 &qcom_image_oem_ops);
cd23d1405be666a Vaishali Thakkar 2019-07-24 762 }
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 763 }
9c84c1e78634bd7 Vaishali Thakkar 2019-07-24 764
--
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