-
Notifications
You must be signed in to change notification settings - Fork 5
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
[eos-bash-shared] eos-update: removed option --nvidia-auto, speedup f…
…or the Nvidia check
- Loading branch information
1 parent
147262d
commit e48ec85
Showing
3 changed files
with
52 additions
and
98 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,93 +1,69 @@ | ||
| #!/bin/bash | ||
|
|
||
| # On Nvidia GPU machines, kernel and nvidia driver must update together: | ||
| # - if linux-lts is updated, nvidia-lts should be updated too | ||
| # - if linux is updated, nvidia should be updated too | ||
| # Note that if an nvidia*dkms driver is installed, we have nothing to check. | ||
| # On Nvidia GPU machines, the non-dkms Nvidia drivers need to be updated | ||
| # *in sync* with the corresponding kernel: | ||
| # - if linux-lts is updated and nvidia-lts is installed, nvidia-lts should be updated too | ||
| # - if linux is updated and nvidia is installed, nvidia should be updated too | ||
| # | ||
| # This app checks the above and informs the calling app with exit code: | ||
| # 0=success | ||
| # 1=failure | ||
| # On failure also error messages to stderr will be displayed. | ||
| # 0 = success, no issue detected | ||
| # 1 = failure, update is missing | ||
| # 2 = usage error | ||
| # On failure also the appopriate error messages will be displayed to stderr. | ||
|
|
||
| DIE() { | ||
| echo "$progname: error: $1" >&2 | ||
| exit 1 | ||
| } | ||
| DIE() { echo "==> $progname: error: $1" >&2; exit 2; } | ||
|
|
||
| Exit() { | ||
| case "$1" in | ||
| 0) [ $verbose = yes ] && echo "==> no Nvidia driver update issue detected. " >&2 ;; | ||
| esac | ||
| exit "$1" | ||
| } | ||
| ExitOK() { [ $verbose = yes ] && echo "==> no Nvidia driver update issue detected. " >&2; exit 0; } | ||
| ExitFail() { exit 1; } | ||
|
|
||
| Main() { | ||
| local -r progname=${0##*/} | ||
| local verbose=no | ||
| local color=yes | ||
| UpdatesInclude() { echo "$updates" | grep "^$1$" >/dev/null ; } | ||
| IsInstalled() { expac -Q %n "$1" >/dev/null ; } | ||
| DriverCheck() { | ||
| if UpdatesInclude "$1" && IsInstalled "$2" && ! UpdatesInclude "$2" ; then | ||
| msgs+=("updates include $1 but not $2") | ||
| fi | ||
| } | ||
|
|
||
| while [ "$1" ] ; do | ||
| Parameters() { | ||
| while true ; do | ||
| case "$1" in | ||
| -v | --verbose) verbose=yes ;; | ||
| --no-color) color=no ;; | ||
| -*) DIE "unsupported option '$1'." ;; | ||
| *) break ;; | ||
| --no-color) RED=""; RESET="" ;; | ||
| -*) DIE "unsupported option '$1'" ;; | ||
| *) if [ "$1" ] ; then | ||
| updates="$(printf "%s\n" "$@")" # from parameters | ||
| else | ||
| updates="$(checkupdates | awk '{print $1}')" # from a command | ||
| fi | ||
| return | ||
| ;; | ||
| esac | ||
| shift | ||
| done | ||
| } | ||
|
|
||
| Main() { | ||
| local -r progname=${0##*/} | ||
| local RED=$'\e[0;91m' | ||
| local RESET=$'\e[0m' | ||
| local verbose=no | ||
| local updates="" # will contain all updates, separated by newline; see Parameters() | ||
| local msgs=() | ||
| local pkgs=() | ||
|
|
||
| PATH=/usr/bin:$PATH | ||
| expac %n nvidia nvidia-lts >/dev/null || exit 0 # nothing to do | ||
| echo ":: Nvidia check..." >&2 | ||
|
|
||
| # Quick check is Nvidia modules are in use. | ||
| lsmod | grep nvidia >/dev/null || Exit 0 | ||
| Parameters "$@" | ||
|
|
||
| # If any of these nvidia dkms versions are installed, we have nothing to do. | ||
| expac -Q %n nvidia-dkms nvidia-470xx-dkms nvidia-390xx-dkms >/dev/null && Exit 0 | ||
| DriverCheck linux nvidia | ||
| DriverCheck linux-lts nvidia-lts | ||
|
|
||
| # Get list of packages to be updated from parameters or otherwise. | ||
| if [ "$1" ] ; then | ||
| pkgs=("$@") | ||
| if [ ${#msgs[@]} -eq 0 ] ; then | ||
| ExitOK | ||
| else | ||
| readarray -t pkgs <<< $(checkupdates | awk '{print $1}') | ||
| fi | ||
|
|
||
| # Find and show potential problems with Nvidia related updates. | ||
|
|
||
| local NVIDIA=( nvidia nvidia-lts ) | ||
| local LINUX=( linux linux-lts ) | ||
| local ix count=${#LINUX[@]} | ||
| local ll nn | ||
|
|
||
| for ((ix=0; ix < count; ix++)) ; do | ||
| ll=${LINUX[$ix]} | ||
| nn=${NVIDIA[$ix]} | ||
| case "$(printf "%s\n" "${pkgs[@]}" | grep -P "^$ll$|^$nn$")" in | ||
| "$ll") | ||
| expac %n $nn >/dev/null && msgs+=("warning: $ll would be upgraded, $nn not!") | ||
| ;; | ||
| # "$nn") msgs+=("warning: $nn would be upgraded, $ll not!") ;; | ||
| esac | ||
| done | ||
|
|
||
| if [ ${#msgs[@]} -gt 0 ] ; then | ||
| if [ "$color" = "yes" ] ; then | ||
| local -r RED=$'\e[0;91m' | ||
| local -r RESET=$'\e[0m' | ||
| else | ||
| local -r RED="" | ||
| local -r RESET="" | ||
| fi | ||
| local msg | ||
| for msg in "${msgs[@]}" ; do | ||
| echo "${RED}==> $progname: $msg${RESET}" >&2 | ||
| done | ||
| exit 1 | ||
| echo "${RED}==> $progname: warning: $(printf "%s\n" "${msgs[@]}")${RESET}" >&2 | ||
| ExitFail | ||
| fi | ||
| Exit 0 | ||
| } | ||
|
|
||
| Main "$@" |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters