similar to: [ 3009.778974] mcelog:16842 map pfn expected mapping type write-back for [mem 0x0009f000-0x000a0fff], got uncached-minus

Matthew Wilcox, Ira Weiny, and others have complained that ZONE_DEVICE struct page reference counting is ugly because they are "free" when the reference count is one instead of zero. This leads to explicit checks for ZONE_DEVICE pages in places like put_page(), GUP, THP splitting, and page migration which have to adjust the expected reference count when determining if the page is

ZONE_DEVICE struct pages have an extra reference count that complicates the code for put_page() and several places in the kernel that need to check the reference count to see that a page is not being used (gup, compaction, migration, etc.). Clean up the code so the reference count doesn't need to be treated specially for ZONE_DEVICE. Signed-off-by: Ralph Campbell <rcampbell at

Hello, I'm trying to get started with asterisk/SIP so I was trying the demo that is provided in the extensions config file, but the call isn't "answered" by my server when I try calling the number that I registered at my SIP provider. I've registered with register => John.Doe:MyPass:MyUser@my-sip-provider/1000 in sip.conf and if I use "sip debug" I can see the

Hello, I?m trying to get started with asterisk/SIP so I was trying the demo that is provided in the extensions config file, but the call isn?t ?answered? by my server when I try calling the number that I registered at my SIP provider. I?ve registered with register => John.Doe:MyPass:MyUser@my-sip-provider in sip.conf and if I use ?sip debug? I can see the call is coming in but then nothing

> Damn, I messed up the git tags so I wasn't looking at an accurate list > of changes between -pre1 and -pre2. > > Your error is likely being triggered by the recent kernel changes. For > x86-64 we now try to boot a Linux kernel via the 32-bit entry point. > It's possible that code doesn't work correctly with vmware. > > Could you grab -pre10 and change the

Hi there, I've encountered an issue with the LDA in which I get a "Connection refused" error. There is a serverfault question ( http://serverfault.com/questions/517262/dovecot-with-postfix-configuration-has-connection-refused-when-accessing-auth) if you would like to read that version, otherwise, the details are as follows: Dovecot 2.0.19 Postfix 2.9.6 Ubuntu 12.04 The actual

Hi, Problem- Offloading (in Software) for VM generated packets ( TSO enabled in VM's ) degrades severely with increase in VM's on a host. On increasing VM's ( which are pushing traffic simultaneously ) on a compute node- - % offloaded packets coming out of VM's ( TSO enabled ) on tap port / veth-pair decreases significantly - Size of offloaded packets coming out of VM's (TSO

Has anyone programmed condition indexes in R? I know that there is a function for variance inflation factors available in the car package; however, Belsley (1991) Conditioning Diagnostics (Wiley) notes that there are several weaknesses of VIFs: e.g. 1) High VIFs are sufficient but not necessary conditions for collinearity 2) VIFs don't diagnose the number of collinearities and 3) No one has

The Wine development release 1.3.8 is now available. What's new in this release (see below for details): - Icons in the "open with" menus. - Man pages for all installed binaries. - Support for schemas in MSXML. - Many installer fixes. - Translation updates. - Various bug fixes. The source is available from the following locations:

On Tue, 9 Oct 2018 11:09:53 +0300 Reio Remma <reio at mrstuudio.ee> wrote: > Do you see anything in Dovecot logs? It should definitely log if there > were permission issues. With 'mail_debug=yes' I see nothing relevant. Just something like this when I want to expunge deleted mails: Oct 09 10:40:01 imap(tselmeci)<15816><ZwHSosd3NL/AqAFm>: Debug: Mailbox INBOX: