From: Linnaea Lavia <linnaea-von-lavia@live.com>
To: "linux-amlogic@lists.infradead.org" <linux-amlogic@lists.infradead.org>
Cc: "linux-pci@vger.kernel.org" <linux-pci@vger.kernel.org>
Subject: PCIe probe failure on AmLogic A311D after 6.18-rc1
Date: Thu, 23 Oct 2025 11:33:07 +0000 [thread overview]
Message-ID: <DM4PR05MB102707B8CDF84D776C39F22F2C7F0A@DM4PR05MB10270.namprd05.prod.outlook.com> (raw)
Hi all,
I'm getting the following in dmesg after installing 6.18-rc1 on a VIM3 board.
[ 5.391324] [ T50] dw-pcie fc000000.pcie: error -ENXIO: IRQ index 1 not found
[ 5.411265] [ T50] meson-pcie fc000000.pcie: host bridge /soc/pcie@fc000000 ranges:
[ 5.415323] [ T50] meson-pcie fc000000.pcie: IO 0x00fc600000..0x00fc6fffff -> 0x0000000000
[ 5.422278] [ T50] meson-pcie fc000000.pcie: MEM 0x00fc700000..0x00fdffffff -> 0x00fc700000
[ 5.442280] [ T50] meson-pcie fc000000.pcie: error -EBUSY: can't request region for resource [mem 0xfc000000-0xfc3fffff]
[ 5.449631] [ T50] meson-pcie fc000000.pcie: Add PCIe port failed, -16
[ 5.458779] [ T50] meson-pcie fc000000.pcie: probe with driver meson-pcie failed with error -16
I think the problem is related to c96992a24bec("PCI: dwc: Add support for ELBI resource mapping")
and 2f2cea1ea70a("PCI: dwc/meson: Rework PCI config and DW port logic register accesses"), as they're
both trying to map ELBI/DBI registers.
next reply other threads:[~2025-10-23 11:33 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-10-23 11:33 Linnaea Lavia [this message]
2025-10-23 16:42 ` PCIe probe failure on AmLogic A311D after 6.18-rc1 Bjorn Helgaas
2025-10-24 3:27 ` Linnaea Lavia
2025-10-27 12:51 ` FUKAUMI Naoki
2025-10-27 18:19 ` Linnaea Lavia
2025-10-28 22:16 ` Bjorn Helgaas
2025-10-29 10:50 ` Linnaea Lavia
2025-10-29 17:15 ` Bjorn Helgaas
2025-10-31 5:34 ` Linnaea Lavia
2025-10-31 8:50 ` Neil Armstrong
2025-10-31 12:26 ` Linnaea Lavia
2025-10-31 16:13 ` Bjorn Helgaas
2025-10-31 17:47 ` Manivannan Sadhasivam
2025-11-01 2:26 ` Linnaea Lavia
2025-11-01 2:23 ` Linnaea Lavia
2025-11-03 9:51 ` Neil Armstrong
2025-10-30 22:34 ` Bjorn Helgaas
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