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Roman Divacky
[RFC]: unnecessary padding in various kernel structures
hi, clang (svn version) has ability to detect unnecessary padding in structures. I ran this on kernel build on i386 (stripped GENERIC) and amd64 (full GENERIC), preprocessed this and posted on web. The lists contain the file of the definition, name of the structure, size of the unnecessary padding and reason for the alignment. The last field is how many times this was hit during the build of the kernel. The lists are sorted by the size of the padding. Examples ...
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Jan 4, 11:59 am 2011
Pete French
Re: Virtio drivers for FreeBSD on KVM
Actually, it does look like virtio is more than just for networking... http://vbox.innotek.de/pipermail/vbox-dev/2009-November/002053.html _______________________________________________ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org"
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Jan 4, 6:58 am 2011
Pete French
Re: Virtio drivers for FreeBSD on KVM
Are the virtio devices provided by Linux KVM the same as those provided by VirtualBox ? Certainly their website says that the networking one is. How about giving the drivers provided by /usr/ports/emulators/virtualbox-ose-additions a try and see if they will work with KVM ? -pete. _______________________________________________ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to ...
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Jan 4, 6:57 am 2011
Danilo G. Baio
mfiutil and raid level
Hi guys, mfiutil don't show raid level right with Perc H700. Before to post i've read all /usr/src/usr.sbin/mfiutil and sorry, i dont have the knowledge for that. :( noname# mfiutil show adapter mfi0 Adapter: Product Name: PERC H700 Integrated Serial Number: 0B202SK Firmware: 12.10.0-0025 RAID Levels: JBOD, RAID0, RAID1, RAID5, RAID6, RAID10, RAID50 Battery Backup: present NVRAM: 32K Onboard Memory: 512M Minimum Stripe: 8K Maximum Stripe: ...
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Jan 4, 6:06 am 2011
John Baldwin
Re: mfiutil and raid level
Can you get the output of 'mfiutil show debug' when compiled with DEBUG? -- John Baldwin _______________________________________________ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org"
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Jan 4, 8:05 am 2011
Danilo G. Baio
Re: mfiutil and raid level
Sorry... i forgot to post. noname# ./mfiutil debug mfi0 Configuration (Debug): 3 arrays, 2 volumes, 0 spares array size: 288 volume size: 256 spare size: 40 array 0 of 2 drives: size = 975699968 drive 4 ONLINE raw size: 976773168 non-coerced size: 975724592 coerced size: 975699968 drive 5 ONLINE raw size: 976773168 non-coerced size: 975724592 coerced size: 975699968 array 1 of 2 drives: ...
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Jan 4, 8:26 am 2011
John Baldwin
Re: mfiutil and raid level
Previous RAID-10 volumes that I've seen MFI BIOSes create used a non-zero secondary raid level (they all used '3', which is what mfiutil uses to create RAID-10 volumes itself). -- John Baldwin _______________________________________________ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org"
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Jan 4, 9:37 am 2011
Marco Steinbach
AMD X2/Opteron Rev E workaround ?
Hi, it's been a while since this topic was touched, see http://lists.freebsd.org/pipermail/freebsd-current/2009-November/013129.html. I coulnd't find anything more recent than the following commit, which prints a warning message, if a suspectible CPU model is detected: http://svn.freebsd.org/viewvc/base?view=revision&revision=198868 If someone has any patches, even very preliminary ones, I'd be more than happy to give them a thorough try on otherwise unused machines. MfG ...
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Jan 3, 11:17 pm 2011
Dimitry Andric
Re: userland weirdness between r216351 and r216738
This problem should now be fixed by r216977. _______________________________________________ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org"
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Jan 4, 1:53 pm 2011
Pawel Jakub Dawidek
Re: Next ZFSv28 patchset ready for testing.
Could you verify if this patch fixes the problem for you? http://people.freebsd.org/~pjd/patches/vdev_file.c.2.patch -- Pawel Jakub Dawidek http://www.wheelsystems.com pjd@FreeBSD.org http://www.FreeBSD.org FreeBSD committer Am I Evil? Yes, I Am!
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Jan 4, 12:46 pm 2011
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