Module Name: src
Committed By: jmcneill
Date: Thu Jan 30 00:42:47 UTC 2025
Modified Files:
src/sys/dev/acpi: xhci_acpi.c
src/sys/dev/usb: xhci.c xhcivar.h
Log Message:
xhci: Always do 32-bit accesses for platform (ACPI) XHCI devices.
The XHCI IP found in the CIX CD8180 throws an serror for any access that
is not 32-bit aligned. Let's add an XHCI_32BIT_ACCESS flag and set it
unconditionally for platform devices as there are only a handful of non-
32-bit accesses at init time.
To generate a diff of this commit:
cvs rdiff -u -r1.14 -r1.15 src/sys/dev/acpi/xhci_acpi.c
cvs rdiff -u -r1.186 -r1.187 src/sys/dev/usb/xhci.c
cvs rdiff -u -r1.24 -r1.25 src/sys/dev/usb/xhcivar.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
