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| author |   Ionen Wolkens <ionen@gentoo.org> | 2021-07-21 13:29:55 -0400 |
|---|---|---|
| committer | Ionen Wolkens <ionen@gentoo.org> | 2021-07-21 15:42:51 -0400 |
| commit | 69ea157c9d2851d3aa369484fd13fcb1f69f4477 (patch) | |
| tree | b8a2981d98914e8ff63208ab5939c3572adf6b81 /x11-drivers | |
| parent | x11-drivers/nvidia-drivers: add 460.91.03 (diff) | |
| download | gentoo-69ea157c9d2851d3aa369484fd13fcb1f69f4477.tar.gz gentoo-69ea157c9d2851d3aa369484fd13fcb1f69f4477.tar.bz2 gentoo-69ea157c9d2851d3aa369484fd13fcb1f69f4477.zip | |
x11-drivers/nvidia-drivers: warn about slub_debug issues
May not affect many users but it is hard to diagnose
without a hint.
Bug: https://bugs.gentoo.org/796329
Signed-off-by: Ionen Wolkens <ionen@gentoo.org>
Diffstat (limited to 'x11-drivers')
| -rw-r--r-- | x11-drivers/nvidia-drivers/nvidia-drivers-470.57.02.ebuild | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/x11-drivers/nvidia-drivers/nvidia-drivers-470.57.02.ebuild b/x11-drivers/nvidia-drivers/nvidia-drivers-470.57.02.ebuild index ea8905ecfe09..a972835bc8a1 100644 --- a/x11-drivers/nvidia-drivers/nvidia-drivers-470.57.02.ebuild +++ b/x11-drivers/nvidia-drivers/nvidia-drivers-470.57.02.ebuild @@ -90,6 +90,7 @@ pkg_setup() { ~DRM_KMS_HELPER ~SYSVIPC ~!LOCKDEP + ~!SLUB_DEBUG_ON !DEBUG_MUTEXES" local ERROR_DRM_KMS_HELPER="CONFIG_DRM_KMS_HELPER: is not set but needed for Xorg auto-detection of drivers (no custom config), and optional nvidia-drm.modeset=1. @@ -422,6 +423,12 @@ pkg_postinst() { use driver && ewarn "The easiest way to fix this is usually to reboot." fi + if [[ $(</proc/cmdline) == *slub_debug=[!-]* ]]; then + ewarn "Detected that the current kernel command line is using 'slub_debug='," + ewarn "this may lead to system instability/freezes with this version of" + ewarn "${PN}. Bug: https://bugs.gentoo.org/796329" + fi + if [[ ${NV_LEGACY_MASK} ]]; then ewarn "You are installing a version of nvidia-drivers known not to work" ewarn "with a GPU of the current system. If unwanted, add the mask:" |