Thread (4 messages) flat view 4 messages, 3 authors, 2025-09-12

Re: [PATCH] eth: 8139too: Make 8139TOO_PIO depend on !NO_IOPORT_MAP

From: patchwork-bot+netdevbpf@kernel.org
Date: 2025-09-12 02:00:34
Also in: lkml

Hello:

This patch was applied to netdev/net-next.git (main)
by Jakub Kicinski [off-list ref]:

On Sun,  7 Sep 2025 15:43:49 +0900 you wrote:
When 8139too is probing and 8139TOO_PIO=y it will call pci_iomap_range()
and from there __pci_ioport_map() for the PCI IO space.
If HAS_IOPORT_MAP=n and NO_GENERIC_PCI_IOPORT_MAP=n, like it is on my
m68k config, __pci_ioport_map() becomes NULL, pci_iomap_range() will
always fail and the driver will complain it couldn't map the PIO space
and return an error.

[...]
Here is the summary with links:
  - eth: 8139too: Make 8139TOO_PIO depend on !NO_IOPORT_MAP
    https://git.kernel.org/netdev/net-next/c/43adad382e1f

You are awesome, thank you!
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