Re: [PATCH] fanotify: Make wait for permission events interruptible

2019-04-29 Thread Orion Poplawski
results but one concern. Notably, when running in conjuction with BitDefender Anti-Virus I have noticed issues when cloning large git projects (seems to be a good stress test on open()). I believe the problems go away when BD is stopped. At this point I'm not sure if the issue lies more with

Re: [PATCH] fanotify: allow freeze on suspend when waiting for response from userspace

2018-12-29 Thread Orion Poplawski
On 12/29/18 3:34 PM, Orion Poplawski wrote: On 12/29/18 3:04 PM, Orion Poplawski wrote: On Thu 22-02-18 15:14:54, Kunal Shubham wrote: >> On Fri 16-02-18 15:14:40, t.vi...@samsung.com wrote: >> From: Vivek Trivedi >> >> If fanotify userspace response server thread is

Re: [PATCH] fanotify: allow freeze on suspend when waiting for response from userspace

2018-12-29 Thread Orion Poplawski
On 12/29/18 3:04 PM, Orion Poplawski wrote: On Thu 22-02-18 15:14:54, Kunal Shubham wrote: >> On Fri 16-02-18 15:14:40, t.vi...@samsung.com wrote: >> From: Vivek Trivedi >> >> If fanotify userspace response server thread is frozen first, >> it may fail to send res

Re: Re: [PATCH] fanotify: allow freeze on suspend when waiting for response from userspace

2018-12-29 Thread Orion Poplawski
vent->response) { + ret = wait_event_freezable(group->fanotify_data.access_waitq, + event->response); + if (ret < 0) + return ret; + } /* userspace responded, convert to something usable */

[PATCH 001/001] mm: Use KERN_INFO log level for memory configuration boot messages

2014-09-29 Thread Orion Poplawski
From: Orion Poplawski While trying look at just "warning" or stronger messages with "journalctl --priority 0..4" I keep seeing: Sep 29 07:10:29 barry kernel: Zone ranges: Sep 29 07:10:29 barry kernel: DMA [mem 0x1000-0x00ff] Sep 29 07:10:29 barry ker

Re: Strange intermittent EIO error when writing to stdout since v3.8.0

2013-06-11 Thread Orion Poplawski
Peter Hurley hurleysoftware.com> writes: > Based on the other reports from Mikael and David, I suspect this problem > may have to do with my commit 699390354da6c258b65bf8fa79cfd5feaede50b6: > >pty: Ignore slave pty close() if never successfully opened > > This commit poisons the pty under ce

Need help debugging crazy kernel memory issue

2012-08-01 Thread Orion Poplawski
41:e3ccc1e2:ace1579a rd_LVM_LV=vg_root/root rd_LVM_LV=vg_root/swap rd_NO_LUKS rd_NO_DM LANG=en_US.UTF-8 SYSFONT=latarcyrheb-sun16 KEYBOARDTYPE=pc KEYTABLE=us crashkernel=512M-2G:64M,2G-:128M console=tty0 console=ttyS0,115200 Any ideas? I'm at a loss. -- Orion Poplawski Technical Manage

sata_mv hotplug flaky?

2007-12-11 Thread Orion Poplawski
:53:01 saga kernel: sd 7:0:0:0: Attached scsi generic sg5 type 0 -- Orion Poplawski Technical Manager 303-415-9701 x222 NWRA/CoRA DivisionFAX: 303-415-9702 3380 Mitchell Lane [EMAIL PROTECTED] Boulder, CO 80301 http://www.cora.nw

Re: EDAC chipkill messages

2007-01-19 Thread Orion Poplawski
Robert Hancock wrote: Orion Poplawski wrote: Can someone please explain to me what these mean? EDAC k8 MC1: general bus error: participating processor(local node origin), time-out(no timeout) memory transaction type(generic read), mem or i/o(mem access), cache level(generic) EDAC MC1: CE

EDAC chipkill messages

2007-01-18 Thread Orion Poplawski
0xc8f4, row 1, channel 0, label "": k8_edac EDAC MC1: CE - no information available: k8_edac Error Overflow set EDAC k8 MC1: extended error code: ECC chipkill x4 error Thanks! -- Orion Poplawski Technical Manager 303-415-9701 x222 NWRA/CoRA Division

Re: NFS client latencies

2005-04-01 Thread Orion Poplawski
Ingo Molnar wrote: * Lee Revell <[EMAIL PROTECTED]> wrote: This fixes all the NFS related latency problems I was seeing. Now the longest latency from an NFS kernel compile with "make -j64" is 391 usecs in get_swap_page. great! The latest patches (-42-08 and later) have the reworked nfs_scan_li