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GRUB: only load xhci from grub.cfg 

don't put it in the install modules.

this works around a hanging issue on haswell thinkpads.

when any usb device is inserted, GRUB will sometimes
hang if started from the SeaBIOS payload, *while* the
USB device is plugged in.

plugging in the USB device after GRUB starts worked.
it will have to be investigated more at a later date,
but this simply configuration change works.

the xhci module is already loaded explicitly, in grub.cfg

Signed-off-by: Leah Rowe <leah@libreboot.org>
20240612_branch 20240612rev1
Leah Rowe 2024-07-06 02:01:59 +01:00
parent c8889b8d2c
commit 70398439ba
1 changed files with 1 additions and 1 deletions
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config/data/grub/module/xhci
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@ -8,6 +8,7 @@ usbserial_ftdi \
usbserial_pl2303 \ usbserial_pl2303 \
usbserial_usbdebug \ usbserial_usbdebug \
video_colors \ video_colors \
xhci \
" "
# Modules (and always loaded) # Modules (and always loaded)
grub_modules=" \ grub_modules=" \
@ -35,7 +36,6 @@ crypto \
cryptodisk \ cryptodisk \
diskfilter \ diskfilter \
echo \ echo \
xhci \
ehci \ ehci \
eval \ eval \
exfat \ exfat \