I'm getting an insane amount of zram errors in dmesg
[305870.803049] zram: Error allocating memory for compressed page: 121722, size=4118
[305870.803089] Write-error on swap-device (254:0:973776)
Seems related to this
http://code.google.com/p/compcache/issues/detail?id=102
Still getting 404 on the dropbox repo. How long do you imagine 'OK now' means working again?
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Package Details: linux-pf 6.11.pf4-1
Package Actions
Git Clone URL: | https://aur.archlinux.org/linux-pf.git (read-only, click to copy) |
---|---|
Package Base: | linux-pf |
Description: | The pf-kernel and modules |
Upstream URL: | https://pfkernel.natalenko.name |
Keywords: | bbr bbr3 kernel ksm linux linux-pf pf-kernel uksm uksmd v4l2loopback zstd |
Licenses: | GPL-2.0-only |
Provides: | KSMBD-MODULE, linux-pf, NTFS3-MODULE, UKSMD-BUILTIN, V4L2LOOPBACK-MODULE, VIRTUALBOX-GUEST-MODULES, WIREGUARD-MODULE |
Replaces: | virtualbox-guest-modules-arch, wireguard-arch |
Submitter: | nous |
Maintainer: | post-factum |
Last Packager: | post-factum |
Votes: | 209 |
Popularity: | 0.22 |
First Submitted: | 2011-07-24 12:01 (UTC) |
Last Updated: | 2024-11-06 15:49 (UTC) |
Dependencies (17)
- coreutils (coreutils-gitAUR, busybox-coreutilsAUR, coreutils-hybrid-gitAUR, coreutils-selinuxAUR, coreutils-uutilsAUR, coreutils-hybridAUR)
- initramfs (booster-gitAUR, booster-wip-gitAUR, mkinitcpio-gitAUR, dracut-gitAUR, booster, dracut, mkinitcpio)
- kmod (busybox-coreutilsAUR, kmod-gitAUR)
- bc (bc-ghAUR) (make)
- cpio (cpio-gitAUR) (make)
- gettext (gettext-gitAUR) (make)
- libelf (elfutils-gitAUR) (make)
- pahole (pahole-gitAUR) (make)
- perl (perl-gitAUR) (make)
- python (python37AUR, python311AUR, python310AUR) (make)
- tar (tar-gitAUR, busybox-coreutilsAUR) (make)
- xz (xz-gitAUR) (make)
- ksmbd-toolsAUR (optional) – userspace tools for the ksmbd kernel SMB server
- linux-firmware (linux-libre-firmwareAUR, linux-firmware-xzAUR, linux-firmware-amd-staging-um5606-gitAUR, linux-firmware-uncompressedAUR, linux-firmware-gitAUR) (optional) – firmware images needed for some devices
- uksmdAUR (uksmd-gitAUR, uksmd-cachyos-nosystemd-gitAUR, uksmd-nosystemd-gitAUR) (optional) – userspace KSM helper daemon
- v4l2loopback-utils (optional) – v4l2-loopback device utilities
- wireless-regdb (optional) – to set the correct wireless channels of your country
Required by (14)
- droidcam (requires V4L2LOOPBACK-MODULE)
- humble-lumpia-git (optional)
- immersed (requires V4L2LOOPBACK-MODULE) (optional)
- ksmbd-tools (requires KSMBD-MODULE)
- piavpn-bin (requires WIREGUARD-MODULE) (optional)
- piavpn-manual-git (requires WIREGUARD-MODULE)
- simple-droidcam-client (requires V4L2LOOPBACK-MODULE)
- uksmd (requires UKSMD-BUILTIN)
- uksmd-cachyos-nosystemd-git (requires UKSMD-BUILTIN) (optional)
- uksmd-git (requires UKSMD-BUILTIN)
- uksmd-nosystemd-git (requires UKSMD-BUILTIN) (optional)
- uksmdstats-git (requires UKSMD-BUILTIN) (optional)
- virtualbox-guest-utils-nox-svn (requires VIRTUALBOX-GUEST-MODULES)
- virtualbox-guest-utils-svn (requires VIRTUALBOX-GUEST-MODULES)
Sources (2)
Latest Comments
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<deleted-account> commented on 2012-10-28 22:40 (UTC)
nous commented on 2012-10-28 20:50 (UTC)
@dkasak: I upgraded my main dropbox box (which is headless)to systemd and lost all connectivity to it, as setting a static IP with systemd requires user intervention. Should be OK now.
nous commented on 2012-10-28 20:07 (UTC)
@Thaodan: thanks for your work, but I intend to follow the upstream kernel optimization options.
Allow me to elaborate:
1. I believe Linus and the rest of the kernel developers know their job better than me.
2. Extreme kernel optimizations offer very little performance-wise; it's far more beneficial to optimize in user-space. Please, read this post of mine about it: http://ubuntuforums.org/showpost.php?p=1202195&postcount=86
3. By large, newest CPUs offer only a few additional instruction sets, mostly multimedia-related, like Advanced Vector Extensions; the AES-NI instruction set is really not worth to mention, unless one AES encrypts-decrypts all day long. Therefore, a new CPU choice usually enters the kernel only after a major architecture evolution.
dkasak commented on 2012-10-28 11:04 (UTC)
I've been getting this error for a few days when trying to install from the unofficial repo: error: failed retrieving file 'linux-pf-core2-3.6.5-2-x86_64.pkg.tar.xz' from dl.dropbox.com : The requested URL returned error: 404 NOT FOUND.
Thaodan commented on 2012-10-28 02:47 (UTC)
Forgot to mod everything in the PKGBUILD to be conform with the changes:
http://pastebin.com/RHM2hXME
Thaodan commented on 2012-10-28 02:19 (UTC)
If forgot to say that it only affects Kconfig/menuconfig.
Thaodan commented on 2012-10-28 02:16 (UTC)
Added patch to include -march and -mtune flags for corei7, corei7-avx core-avxi and core-avx2 etc that were intrued in gcc 4.6 and 4.7 use it if you need:
http://pastebin.com/KnZzgCNT
Patch:
--- linux-pf/PKGBUILD 2012-10-26 11:34:57.000000000 +0200
+++ PKGBUILD 2012-10-28 03:03:53.340907261 +0100
@@ -33,7 +33,9 @@
"interactive-governor.tar.gz::https://gist.github.com/gists/1172524/download"
'change-default-console-loglevel.patch'
'dcache.patch'
- "${_pfpatchhome}${_pfpatchname}.bz2") # the -pf patchset
+ "${_pfpatchhome}${_pfpatchname}.bz2" # the -pf patchset
+ "http://www.linuxforge.net/linux/kernel/kernel-33-gcc47-0.patch"
+)
_aufs3git="git://aufs.git.sourceforge.net/gitroot/aufs/aufs3-standalone.git"
_aufs3name=aufs3
@@ -100,6 +102,8 @@
msg "Patching dcache.c"
patch -Np1 -i "${srcdir}/dcache.patch"
+ # added gcc 4.7 support for Kconfig and menuconfig
+ patch -Np1 -i "${srcdir}/kernel-33-gcc47-0.patch"
if [ "$CARCH" = "x86_64" ]; then
cat "${startdir}/config.x86_64" >| .config
else
@@ -188,7 +192,7 @@
;;
esac
cp -v .config ${startdir}/config.local
- CPU=`egrep "MK8=y|MCORE2=y|MPSC=y|MATOM=y|MPENTIUMII=y|MPENTIUMIII=y|MPENTIUMM=y|MPENTIUM4=y|MK7=y|CONFIG_GENERIC_CPU=y|M686=y" ./.config`
+ CPU=`egrep "MK8=y|MCORE2=y|MPSC=y|MATOM=y|MPENTIUMII=y|MPENTIUMIII=y|MPENTIUMM=y|MPENTIUM4=y|MK7=y|CONFIG_GENERIC_CPU=y|M686=y|MBARCELONA=y|MBOBCAT=y|MBULLDOZER=y|MPILEDRIVER=y|MCOREI7=y|MCOREI7AVX=y|MCOREAVXI=y|MCOREAVX2=y" ./.config`
CPU=`sed -e "s/CONFIG_M\(.*\)=y/\1/" <<<$CPU`
CPU=`sed -e "s/CONFIG_GENERIC_CPU=y/GENERIC/" <<<$CPU`
CPU=`sed -e "s/^686$/GENERIC/" <<<$CPU`
@@ -571,4 +575,6 @@
'd537a358c9f8b9cbcad34ba99f88af070f54d99c66d3e5d3d4734576ed2fb6e1'
'b9d79ca33b0b51ff4f6976b7cd6dbb0b624ebf4fbf440222217f8ffc50445de4'
'c49eca2478b7d911ee95a61c3f9080082b982ba4de34b9acff9b1ff2d5224957'
- 'f9cf30022dcb86a70891c5c1f64713fa4da108beec72e5e264942c674268a6b6')
+ 'f9cf30022dcb86a70891c5c1f64713fa4da108beec72e5e264942c674268a6b6'
+ '8f2dad5b89dac8c76c3dd3ad902928d6032ec2c6ada41d873d752bad5586b154')
nous commented on 2012-10-25 19:36 (UTC)
That exactly was the purpose of removing the patchlevel number from the kernel version: to let binary blobs work without the need to recompile throughout all a given minor version series (e.g. 3.6.[1-N]-pf). The nvidia-pf module for one works as intended since 3.6.1-pf, at least on my computers. I wasn't aware of the virtualbox situation... I'll test it with the next -pf release and if your report is confirmed, I'll either consider changing the versioning scheme or creating an AUR package for virtualbox-pf-modules.
At any rate, if you can and want create it yourself I'll happily compile it and include it in the [pfkernel] repo, just like nvidia-pf.
travnick commented on 2012-10-25 09:42 (UTC)
Shouldn't this package create folders in /usr/lib/modiles like: 3.6.3-1-pf instead of 3.6-pf?
When kernel updates, old modules (eg virtualbox) still are there and make conflicts, they are not loadable
"ERROR: could not insert 'vboxdrv': Exec format error
ERROR: could not insert 'vboxnetflt': Exec format error
ERROR: could not insert 'vboxnetadp': Exec format error"
But you cannot simply create new ones with dkms (virtualbox-hook), because the old one exist in kernel modules folder ...
"Module vboxhost/4.2.2 already installed on kernel 3.6-pf/x86_64"
nous commented on 2012-10-22 00:15 (UTC)
It's a known and discussed issue (search previous comments); just enable DVB without any drivers.
Pinned Comments
post-factum commented on 2023-09-25 20:30 (UTC) (edited on 2024-10-08 14:21 (UTC) by post-factum)
Official binary builds for various x86_64 ISA levels are available here.