similar to: btrfs tools typo

In btrfs if we mount with "compress" we have no way to disable compressing by remounting (mount -o remount /mnt/btrfs), only by unmounting and mounting without "compress". This patch adds "nocompress" mount option which can be used to remount the filesystem without compression: # mount -o remount,nocompress /mnt/btrfs This option is usefull in cases when we have a

Hello, I have a data.frame > names(popA) [1] "Year" "Series" "Age" "WM" "WF" "HM" "HF" "BM" [9] "BF" "IM" "IF" "AM" "AF" "Yr" how do i loop over a subset of variables in this frame to create a vector of

Hello, I am applying for Google Summer of Code with a project related to LLVM and Connex SIMD processor and I would appreciate some feedback on the proposal. The proposal can be found here: https://docs.google.com/document/d/1pBRbW8pU9GV8zWCJQrILhynNEBpGXJKtev1j7ekXfqs/edit?usp=sharing Thank you, Andrei Popa

Hi. Please see attached for review two patches related to ARM TrustZone. The first patch (LLVM-705.trustzone.patch) declares a new subtarget feature for TrustZone and adds it as requirement for the Secure Monitor Call instruction. The second patch (LLVM-706.trustzone_cortex.patch) applies the newly created feature to the relevant processors. Regards, Mihai Popa -- IMPORTANT NOTICE: The contents

We don't disable VIRTIO_NET_F_GUEST_CSUM if XDP was set. This means we can receive partial csumed packets with metadata kept in the vnet_hdr. This may have several side effects: - It could be overridden by header adjustment, thus is might be not correct after XDP processing. - There's no way to pass such metadata information through XDP_REDIRECT to another driver. - XDP does not

We don't disable VIRTIO_NET_F_GUEST_CSUM if XDP was set. This means we can receive partial csumed packets with metadata kept in the vnet_hdr. This may have several side effects: - It could be overridden by header adjustment, thus is might be not correct after XDP processing. - There's no way to pass such metadata information through XDP_REDIRECT to another driver. - XDP does not

Hello, Anton, I'd like to add a small reply regarding this GSoC project that I would like to mentor and I discussed also with Andrei. A good part of our GSoC project is indeed related to this Connex back end that it's not yet part of the LLVM source repository - an important thing proposed in the project is that we plan to perform efficient realignment for this Connex vector

On Tue, Dec 10, 2013 at 6:38 AM, Mihail Popa <mihail.popa at gmail.com> wrote: > Hello everyone. > > I apologise for the sizeable delay in sending this. > > The BoF was attended by quite a lot of people and there was general > agreement that tablegen needs improvement in some shape of form. However > there are many divergent ideas as to how to go about this improvement.

Hello Joenes, below you find the output. I did not shorten it by tmpfs and the docker related entries. Are you working on fixing the Issue I described? Regards, Hendrik df -TPh Dateisystem Typ Gr??e Benutzt Verf. Verw%

When mounting a subvolume by name, mountinfo shows the name of the subvolume. When mounting a subvolume using subvolid it does not. Seems like a problem when trying to determine what is mounted. -o subvol=<name> # cat /proc/self/mountinfo | grep vda 43 34 0:29 /home /home rw,relatime shared:29 - btrfs /dev/vda1 rw,seclabel,space_cache 44 34 0:29 /boot /boot rw,relatime shared:30 - btrfs

Although for most time, int is enough for subvolid, we should ensure safety in theory. Signed-off-by: Wang Shilong <wangsl.fnst@cn.fujitsu.com> Reviewed-by: Miao Xie <miaox@cn.fujitsu.com> --- fs/btrfs/super.c | 16 +++++++--------- 1 file changed, 7 insertions(+), 9 deletions(-) diff --git a/fs/btrfs/super.c b/fs/btrfs/super.c index cc00295..d82391d 100644 --- a/fs/btrfs/super.c

Hi, We are rebasing our audio compression subsystem using OPUS rather than SPEEX. The platform is Android but this piece is written in C code: we need to support armv5/armv7/x86 architectures.... and we use the released opus-1.1beta package from here<http://downloads.xiph.org/releases/opus/opus-1.1-beta.tar.gz>. A lot of our OPUS build system + code to drive the audio compression has been

We copy vnet header unconditionally in page_to_skb() this is wrong since XDP may modify the packet data. So let's keep a zeroed vnet header for not confusing the conversion between vnet header and skb metadata. In the future, we should able to detect whether or not the packet was modified and keep using the vnet header when packet was not touched. Fixes: f600b6905015 ("virtio_net: Add

Dear R-listers, I do clustering on tens of individuals by thousands of traits. I have known the assignment of each individual. I want to classify the individuals by randomly resampling different subsets of the traits, for example, randomly resampling 100 traits for 100 times, then 200 traits for 100 times, then 300 traits for 100 times, ,,,,,,. By each subset of traits, I do clustering of the

Hello, With kernel 3.4.0 as a dom0 and a 3.3.6 as a domU, i get the following oops on the dom0 kernel when I rsync / to a filesystem mounted on a loop device: http://77.36.72.222/P5230845.JPG The domU config: ierdnac-hp ~ # cat /mnt/gentoo/xen kernel = "/boot/vmlinuz-3.3.6-pf-c241.old" name="gentoo" memory = 2048 vcpus = 1 pae = 1 acpi = 1 apic = 1 stdvga=0

Hi You can't think how glad I am that SSL issues rise again in a new Dovecot version with next Ubuntu release with a new OpenSSL library. Some days ago I have posted something similar about Ubuntu 14.04 - Dovecot 2.2.9 - OpenSSL 1.0 (Dovecot processes turning zombie) but noone cared about. I still think is somehow related to ssl-param process + config + auth + ...whatever (all of them

I''ve been running BTRFS for a while testing out various stuff, and I''ve found it to be quite stable (although reading this list makes me realize how much activity there really is).. I just hit my first bump in the road, and I wondered if someone could give me a hint how I can gather enough information to be useful here. Basically, the filesystem I''m running is a 2 disk

On Apr 27, 2007, at 3:50 PM, David Greene wrote: > The saga continues. > > I've been tracking the interface changes and merging them with > the refactoring work I'm doing. I got as far as building stage3 > of llvm-gcc but the object files from stage2 and stage3 differ: > > > warning: ./cc1-checksum.o differs > warning: ./cc1plus-checksum.o differs > >

Hi, a recent Ubuntu upgrade killed my system. Luckily I had done a btrfs snapshot before, so I set the particular subvolume as default using # btrfs subvolume set-default 261 /mnt from a rescue system and was back up in no time. I then mounted the original volume with subvolid=0 and repaired it. So far so good. However, I fail to set the default volume back to the original. # btrfs subvolume

Andrew, can you please send this on to Linus and -stable ASAP? It's causing massive problems for our users. On Thu, Aug 12, 2010 at 04:50:59PM -0400, Jeff Moyer wrote: > Hi, > > commit c2c6ca4 (direct-io: do not merge logically non-contiguous > requests) introduced a bug whereby all O_DIRECT I/Os were submitted a > page at a time to the block layer. The problem is that the