[moderation/CI] Re: vfio/pci: Add PCIe TPH support

[syzbot ci]

syzbot ci has tested the following series

[v17] vfio/pci: Add PCIe TPH support
https://lore.kernel.org/all/20260616104621.41...@huawei.com
* [PATCH v17 01/12] PCI/TPH: Fix pcie_tph_get_st_table_loc() field extraction
* [PATCH v17 02/12] PCI/TPH: Fix tph_enabled concurrent update race by bitfield packing
* [PATCH v17 03/12] PCI/TPH: Cache TPH requester capability at probe time
* [PATCH v17 04/12] PCI/TPH: Refactor pcie_enable_tph & add explicit requester variant
* [PATCH v17 05/12] PCI/TPH: Refactor pcie_tph_get_cpu_st & add explicit variant
* [PATCH v17 06/12] PCI/TPH: Expose the enabled TPH requester type
* [PATCH v17 07/12] PCI/TPH: Add pcie_tph_supported() helper to check TPH capability attributes
* [PATCH v17 08/12] PCI/TPH: Add sysfs binary file to export CPU to steering-tag mapping
* [PATCH v17 09/12] vfio/pci: Hide TPH capability when TPH is unsupported
* [PATCH v17 10/12] vfio/pci: Add TPH_ENABLE feature skeleton and unsafe module parameter
* [PATCH v17 11/12] vfio/pci: Add TPH_ST_CONFIG for PCIe TPH ST configuration
* [PATCH v17 12/12] vfio/pci: Virtualize PCIe TPH capability registers

and found the following issue:
kernel build error

Full report is available here:
https://ci.syzbot.org/series/4edd0905-3fa4-4f51-8143-8ac8eb0bc5c8

***

kernel build error

tree: kvm-next
URL: https://kernel.googlesource.com/pub/scm/virt/kvm/kvm/
base: 9fb628b4cd3488a36e3fc9b22bb840048aa1a9d2
arch: amd64
compiler: Debian clang version 21.1.8 (++20251221033036+2078da43e25a-1~exp1~20251221153213.50), Debian LLD 21.1.8
config: https://ci.syzbot.org/builds/ee500939-0414-42ce-baca-4a9bc547021b/config

drivers/vfio/pci/vfio_pci_config.c:1175:9: error: call to undeclared function 'FIELD_GET'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]

***

If these findings have caused you to resend the series or submit a
separate fix, please add the following tag to your commit message:
Tested-by: syz...@syzkaller.appspotmail.com

---
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[syzbot ci]

syzbot ci has tested the following series

[v18] vfio/pci: Add PCIe TPH support
https://lore.kernel.org/all/20260622074523.38...@huawei.com
* [PATCH v18 01/12] PCI/TPH: Fix pcie_tph_get_st_table_loc() field extraction
* [PATCH v18 02/12] PCI/TPH: Fix tph_enabled concurrent update race by bitfield packing
* [PATCH v18 03/12] PCI/TPH: Cache TPH requester capability at probe time
* [PATCH v18 04/12] PCI/TPH: Refactor pcie_enable_tph & add explicit requester variant
* [PATCH v18 05/12] PCI/TPH: Refactor pcie_tph_get_cpu_st & add explicit variant
* [PATCH v18 06/12] PCI/TPH: Expose the enabled TPH requester type
* [PATCH v18 07/12] PCI/TPH: Add pcie_tph_supported() helper to check TPH capability attributes
* [PATCH v18 08/12] PCI/TPH: Add sysfs binary file to export CPU to steering-tag mapping
* [PATCH v18 09/12] vfio/pci: Hide TPH capability when TPH is unsupported
* [PATCH v18 10/12] vfio/pci: Add TPH_ENABLE feature skeleton and unsafe module parameter
* [PATCH v18 11/12] vfio/pci: Add TPH_ST_CONFIG for PCIe TPH ST configuration
* [PATCH v18 12/12] vfio/pci: Virtualize PCIe TPH capability registers

and found the following issue:
kernel build error

Full report is available here:

https://ci.syzbot.org/series/a66c1909-0e1c-439d-92c4-146c8e09daea

***

kernel build error

tree: torvalds
URL: https://kernel.googlesource.com/pub/scm/linux/kernel/git/torvalds/linux
base: ef0c9f75a19532d7675384708fc8621e10850104
arch: amd64
compiler: Debian clang version 22.1.6 (++20260514074242+fc4aad7b5db3-1~exp1~20260514074407.73), Debian LLD 22.1.6
config: https://ci.syzbot.org/builds/98884372-3620-4a5c-b061-f66d9f711af9/config

[syzbot ci]

syzbot ci has tested the following series

[v18] vfio/pci: Add PCIe TPH support

https://lore.kernel.org/all/20260623085048.51...@huawei.com
* [PATCH RESEND v18 01/12] PCI/TPH: Fix pcie_tph_get_st_table_loc() field extraction
* [PATCH RESEND v18 02/12] PCI/TPH: Fix tph_enabled concurrent update race by bitfield packing
* [PATCH RESEND v18 03/12] PCI/TPH: Cache TPH requester capability at probe time
* [PATCH RESEND v18 04/12] PCI/TPH: Refactor pcie_enable_tph & add explicit requester variant
* [PATCH RESEND v18 05/12] PCI/TPH: Refactor pcie_tph_get_cpu_st & add explicit variant
* [PATCH RESEND v18 06/12] PCI/TPH: Expose the enabled TPH requester type
* [PATCH RESEND v18 07/12] PCI/TPH: Add pcie_tph_supported() helper to check TPH capability attributes
* [PATCH RESEND v18 08/12] PCI/TPH: Add sysfs binary file to export CPU to steering-tag mapping
* [PATCH RESEND v18 09/12] vfio/pci: Hide TPH capability when TPH is unsupported
* [PATCH RESEND v18 10/12] vfio/pci: Add TPH_ENABLE feature skeleton and unsafe module parameter
* [PATCH RESEND v18 11/12] vfio/pci: Add TPH_ST_CONFIG for PCIe TPH ST configuration
* [PATCH RESEND v18 12/12] vfio/pci: Virtualize PCIe TPH capability registers

and found the following issue:
kernel build error

Full report is available here:

https://ci.syzbot.org/series/fe257025-9d11-4417-9798-9e23f70bc41f

***

kernel build error

tree: linux-next
URL: https://kernel.googlesource.com/pub/scm/linux/kernel/git/next/linux-next
base: 948efecf22e49aa4bf55bb73ec79a0ddcfd38571

arch: amd64
compiler: Debian clang version 22.1.6 (++20260514074242+fc4aad7b5db3-1~exp1~20260514074407.73), Debian LLD 22.1.6

config: https://ci.syzbot.org/builds/39491be3-5f60-420a-b50f-6ad3105087ea/config