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Ignore internal eMMC #247

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Ignore internal eMMC #247

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8cdc543
Update 96-cryptosd.rules
Olf0 May 29, 2022
7167de5
Update 96-cryptosd.rules
Olf0 May 29, 2022
aa90fde
Update 96-cryptosd.rules
Olf0 May 29, 2022
419fa29
Update 96-cryptosd.rules
Olf0 May 29, 2022
b33fb5f
Update 96-cryptosd.rules
Olf0 Nov 13, 2022
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10 changes: 8 additions & 2 deletions udev/rules.d/96-cryptosd.rules
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Original file line number Diff line number Diff line change
Expand Up @@ -13,12 +13,18 @@

SUBSYSTEM!="block", GOTO="cryptosd_end"

# Ignore the additions / changes by Jolla per
# https://git.sailfishos.org/mer-core/udisks2/blob/master/rpm/0005-Add-udev-rule-for-the-sda-drives.patch
# Ignore the additions / changes by Jolla before and after this commit / PR 4
# https://github.com/sailfishos/udisks2/pull/4/files
# by setting these anew / clobbering these for *all suitable* devices.
KERNEL=="mmcblk[1-9]*", ENV{DEVTYPE}=="disk", ENV{MMC_TYPE}!="?*", ENV{ID_DRIVE_FLASH_SD}="1", ENV{ID_DRIVE_MEDIA_FLASH_SD}="1"
SUBSYSTEMS=="usb", KERNEL=="mmcblk0*|sd*|sr*", ENV{DEVTYPE}=="disk", ATTR{queue/rotational}=="0", ENV{MMC_TYPE}!="?*", ENV{ID_DRIVE_FLASH_SD}="1", ENV{ID_DRIVE_MEDIA_FLASH_SD}="1"

# Do not try to handle (i.e., to auto-mount) internal eMMC (ToDo: in the future also UFS & NVMe) devices with either boot areas or RPMBs:
KERNEL=="mmcblk[0-9]*", SUBSYSTEMS=="mmc", ENV{DEVTYPE}=="disk", ATTR{%kboot0/size}=="?*", ENV{CRYPTOSD_IGNORE}="1"
KERNEL=="mmcblk[0-9]*", SUBSYSTEMS=="mmc", ENV{DEVTYPE}=="disk", ATTR{%krpmb/size}=="??*", ENV{CRYPTOSD_IGNORE}="1"
KERNEL=="mmcblk[0-9]*", SUBSYSTEMS=="mmc", ENV{DEVTYPE}!="disk", IMPORT{parent}="CRYPTOSD_IGNORE"
ENV{CRYPTOSD_IGNORE}=="1", GOTO="cryptosd_end"

# Set power control / UDISKS_CAN_POWER_OFF for all devices dealt with, here: This is also supported for partitions, not only disks!?!
# KERNEL=="mmcblk[1-9]*", ATTR{power/control}=="off", ATTR{power/control}="auto"
# SUBSYSTEMS=="usb", KERNEL=="mmcblk0*|sd*|sr*", ATTR{power/control}=="off", ATTR{power/control}="auto"
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