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78 lines
2.7 KiB
78 lines
2.7 KiB
From 24f033a2a5c03848ae518278c8025e13130146af Mon Sep 17 00:00:00 2001 |
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From: David Tardon <dtardon@redhat.com> |
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Date: Fri, 2 Jul 2021 13:25:51 +0200 |
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Subject: [PATCH] Copy 40-redhat.rules from RHEL-8 |
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RHEL-only |
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Resolves: #1978639 |
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--- |
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rules.d/40-redhat.rules | 46 +++++++++++++++++++++++++++++++++++++++++ |
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rules.d/meson.build | 1 + |
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2 files changed, 47 insertions(+) |
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create mode 100644 rules.d/40-redhat.rules |
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diff --git a/rules.d/40-redhat.rules b/rules.d/40-redhat.rules |
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new file mode 100644 |
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index 0000000000..3c95cd2df0 |
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--- /dev/null |
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+++ b/rules.d/40-redhat.rules |
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@@ -0,0 +1,46 @@ |
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+# do not edit this file, it will be overwritten on update |
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+ |
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+# CPU hotadd request |
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+SUBSYSTEM=="cpu", ACTION=="add", TEST=="online", ATTR{online}=="0", ATTR{online}="1" |
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+ |
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+# Memory hotadd request |
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+SUBSYSTEM!="memory", GOTO="memory_hotplug_end" |
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+ACTION!="add", GOTO="memory_hotplug_end" |
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+CONST{arch}=="s390*", GOTO="memory_hotplug_end" |
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+CONST{arch}=="ppc64*", GOTO="memory_hotplug_end" |
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+ |
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+ENV{.state}="online" |
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+CONST{virt}=="none", ENV{.state}="online_movable" |
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+ATTR{state}=="offline", ATTR{state}="$env{.state}" |
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+ |
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+LABEL="memory_hotplug_end" |
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+ |
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+# reload sysctl.conf / sysctl.conf.d settings when the bridge module is loaded |
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+ACTION=="add", SUBSYSTEM=="module", KERNEL=="bridge", RUN+="/usr/lib/systemd/systemd-sysctl --prefix=/proc/sys/net/bridge" |
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+ |
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+# load SCSI generic (sg) driver |
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+SUBSYSTEM=="scsi", ENV{DEVTYPE}=="scsi_device", TEST!="[module/sg]", RUN+="/sbin/modprobe -bv sg" |
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+SUBSYSTEM=="scsi", ENV{DEVTYPE}=="scsi_target", TEST!="[module/sg]", RUN+="/sbin/modprobe -bv sg" |
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+ |
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+# Rule for prandom character device node permissions |
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+KERNEL=="prandom", MODE="0644" |
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+ |
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+# Rules for creating the ID_PATH for SCSI devices based on the CCW bus |
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+# using the form: ccw-<BUS_ID>-zfcp-<WWPN>:<LUN> |
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+# |
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+ACTION=="remove", GOTO="zfcp_scsi_device_end" |
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+ |
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+# |
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+# Set environment variable "ID_ZFCP_BUS" to "1" if the devices |
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+# (both disk and partition) are SCSI devices based on FCP devices |
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+# |
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+KERNEL=="sd*", SUBSYSTEMS=="ccw", DRIVERS=="zfcp", ENV{.ID_ZFCP_BUS}="1" |
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+ |
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+# For SCSI disks |
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+KERNEL=="sd*[!0-9]", SUBSYSTEMS=="scsi", ENV{.ID_ZFCP_BUS}=="1", ENV{DEVTYPE}=="disk", SYMLINK+="disk/by-path/ccw-$attr{hba_id}-zfcp-$attr{wwpn}:$attr{fcp_lun}" |
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+ |
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+ |
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+# For partitions on a SCSI disk |
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+KERNEL=="sd*[0-9]", SUBSYSTEMS=="scsi", ENV{.ID_ZFCP_BUS}=="1", ENV{DEVTYPE}=="partition", SYMLINK+="disk/by-path/ccw-$attr{hba_id}-zfcp-$attr{wwpn}:$attr{fcp_lun}-part%n" |
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+ |
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+LABEL="zfcp_scsi_device_end" |
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diff --git a/rules.d/meson.build b/rules.d/meson.build |
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index 5cecddb34f..c5c3590b29 100644 |
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--- a/rules.d/meson.build |
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+++ b/rules.d/meson.build |
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@@ -5,6 +5,7 @@ install_data( |
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install_dir : udevrulesdir) |
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rules = files(''' |
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+ 40-redhat.rules |
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60-autosuspend.rules |
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60-block.rules |
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60-cdrom_id.rules
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