Re: NFS over RMDA
by poma
On 25.11.2014 18:57, Paul Bolle wrote:
> On Tue, 2014-11-25 at 15:40 +0100, poma wrote:
>> [snip unedited copy from someone's reply]
>
> I assume you removed me from the lists of recipients by accident.
>
>> [PATCH] xprtrdma: add separate Kconfig options for NFSoRDMA client and server support
>> http://www.spinics.net/lists/linux-nfs/msg42168.html
>
> Yes, that's the patch that ended up as mainline commit 2e8c12e1b765
> ("xprtrdma: add separate Kconfig options for NFSoRDMA client and server
> support"). I mentioned that commit in my reply. Which was, by the way,
> not a unedited chunk of terminal output but an attempt to answer the
> question at hand.
>
> Regards,
>
>
> Paul Bolle
>
It was a precise answer to Ian, related to kernel versions, man.
poma
9 years, 4 months
Re: Running wine 1.7.30-1 (jd1008)
by Ben Blankley
>> On 11/24/2014 06:33 PM, jd1008 wrote:
>>>
>>> Has anyone been able to run Safari under wine without showstopper
>>> problems?
>>
>>
>> Checking the app database at Wine HQ, I find this:
>> https://appdb.winehq.org/objectManager.php?sClass=application&iId=5293
>>
>> Note that the best rating it gets is Silver. If you need more details,
>> you can follow the links on that page to specific reviews.
>
>
> This might benefit all who want to use Safari under Linux.
> I downloaded Safari 4.0.4 and it installs and runs flawlessly.
>
> Thank you Wine Dev and Support Teams.
> Thank you Apple.
>
> Cheers.
>
Just for clarification, you were able to get Safari 4.0.4 working with
Wine 1.7.30-1? What was the version of Safari you tried before that
didn't work?
Ben Blankley
9 years, 4 months
Re: NFS over RMDA
by poma
On 25.11.2014 16:03, Chuck Lever wrote:
>
> On Nov 25, 2014, at 9:26 AM, poma <pomidorabelisima(a)gmail.com> wrote:
>
>> On 25.11.2014 14:29, Josh Boyer wrote:
>>> On Tue, Nov 25, 2014 at 02:12:08PM +0100, Paul Bolle wrote:
>>>> On Tue, 2014-11-25 at 13:40 +0100, poma wrote:
>>>>> On 25.11.2014 11:14, Ian Chapman wrote:
>>>>>> Hi,
>>>>>>
>>>>>> Is anyone successfully running NFS over RDMA on Fedora 20+?
>>>>>>
>>>>>> I've edited /etc/sysconfig/nfs and set the the following config paramter.
>>>>>>
>>>>>> RDMA_PORT=20049
>>>>>>
>>>>>> Upon restarting the nfs server I get the following:
>>>>>>
>>>>>> modprobe: FATAL: Module svcrdma not found
>>>>>> /usr/libexec/nfs-utils/scripts/nfs-server.postconfig: line 12: echo:
>>>>>> write error: Protocol not supported
>>>>>>
>>>>>> So it looks like the kernel module svcrdma is missing and the last
>>>>>> kernel to have it was 3.11.10-301.fc20. The postconfig script belongs to
>>>>>> nfs-utils.
>>>>>>
>>>>>> Is svcrdma intentionally not built in the current kernels or has it been
>>>>>> replaced by something else?
>>>>>>
>>>>>
>>>>> [snip unedited copy from someone's terminal]
>>>>
>>>> 0) In mainline kernel v3.15 the config option SUNRPC_XPRT_RDMA was split
>>>> in two options: SUNRPC_XPRT_RDMA_CLIENT and SUNRPC_XPRT_RDMA_SERVER. See
>>>> commit 2e8c12e1b765 ("xprtrdma: add separate Kconfig options for
>>>> NFSoRDMA client and server support").
>>>>
>>>> 1) Fedora 20 first shipped v3.15 in last July (kernel-3.15.3-200.fc20).
>>>> Looking at the git history of the Fedora kernel package I found commit
>>>> commit fd469c7db4e6 ("Linux v3.15.2"). It dropped
>>>> CONFIG_SUNRPC_XPRT_RDMA=m from the config files (as it was useless). It
>>>> set CONFIG_SUNRPC_XPRT_RDMA_CLIENT to 'm' but did not set
>>>> CONFIG_SUNRPC_XPRT_RDMA_SERVER. The commit offers no explanation of this
>>>> choice. Perhaps it was discusses somewhere else.
>>>>
>>>> 2) A similar commit for Rawhide was 700baa35a69e ("Linux
>>>> v3.14-12042-g69cd9eba3886"), but it doesn't comment on this choice
>>>> either.
>>>>
>>>> 3) Perhaps Justin or Josh, authors of those commits, might recall why
>>>> only CONFIG_SUNRPC_XPRT_RDMA_CLIENT was set.
>>>
>>> At the time, server support for NFSoRDMA wasn't in the greatest shape
>>> and we disabled it at the request of the NFS developers.
>
> The NFS/RDMA server crashed often and there was no identified
> upstream resource to help with it, so it was surgically
> disabled rather than fixed.
>
>>> I believe this
>>> also matches what wound up in RHEL7.
>
>>> The NFS developers haven't asked us to turn it back on, so it has stayed
>>> off since.
>>>
>>> josh
>>>
>>
>> Chuck, what is the current recommendation for 'CONFIG_SUNRPC_XPRT_RDMA_SERVER’?
>
> The server in 3.17 and later kernels no longer crashes
> regularly.
>
> As to whether you should re-enable it, here’s full
> disclosure:
>
> As I understand it the NFS/RDMA server-side transport
> effort was defunded after a prototype was merged. It was
> hoped that a production-quality implementation would be
> funded but it never was.
>
> The code as it stands needs some work, but is operational.
> I use it for NFS/RDMA client work every day, so it is
> getting some exercise.
>
> Distributions can enable this if they have the resources
> (ie, test and support engineers and RDMA adapters) to test
> and support customer issues. I assume RH/Fedora do, as
> they support client side NFS/RDMA already. But perhaps
> consider it as “tech preview” for your enterprise
> kernels.
>
> Or they may choose to wait until upstream has changed the
> default setting of CONFIG_SUNRPC_XPRT_RDMA_SERVER.
>
> Note that community support for NFS/RDMA server-side is
> still best-effort only. We don’t have any designated
> specialists, just a few folks who need the server to work
> for other reasons. We are actively looking for interested
> parties.
>
> Upstream bugs can be filed here:
>
> https://bugzilla.linux-nfs.org
>
> HTH
>
> --
> Chuck Lever
> chuck[dot]lever[at]oracle[dot]com
>
>
>
Thanks man.
poma
9 years, 4 months
Running wine 1.7.30-1
by JD
Has anyone been able to run Safari under wine without showstopper problems?
After I used wine to install the SafariSetup.exe I downloaded from
Apple, and
I ran it from the desktop icon for Safari.
It pagefaults attempting to write to address 0x7ffb8000 by process
WebKit2WebProcess.exe
The message I get in the error banner says:
The programWebKit2WebProcess.exe has encountered a serious problem and
needs to close We are sorry for the inconvenience
This can be caused by a problem in the program or a deficiency in Wine.
You may want to check
Application Database for tips about running this application.
The stack backtrace is:
Unhandled exception: page fault on write access to 0x7ffb8000 in 32-bit
code (0xf75212b5).
Register dump:
CS:0023 SS:002b DS:002b ES:002b FS:0063 GS:006b
EIP:f75212b5 ESP:01a1e908 EBP:01a1e930 EFLAGS:00210286( R- -- I S - -P- )
EAX:7ffb7208 EBX:f7592000 ECX:ffefe165 EDX:7ffb7f90
ESI:7feb09d8 EDI:fffffffd
Stack dump:
0x01a1e908: 7e8ea000 7e8ac9cf 7feb61f8 7feb53f0
0x01a1e918: fffffffd 010b92f6 01a1e938 01a1e93c
0x01a1e928: 7e8ac9a9 7feb2c00 00000000 1008a6ca
0x01a1e938: 7feb61f8 7feb53f0 fffffffd 00000020
0x01a1e948: 1008cb5e 7feb53f0 00000000 7feb2c24
0x01a1e958: 01a1e974 7feb8740 01a1e974 7feb8740
Backtrace:
=>0 0xf75212b5 __memmove_ssse3+0x1e45() in libc.so.6 (0x01a1e930)
1 0xfffffffd (0x01a1e930)
0xf75212b5 __memmove_ssse3+0x1e45 in libc.so.6: movntq %mm7,0x70(%edx)
Modules:
Module Address Debug info Name (123 modules)
PE 340000- 350000 Deferred pthreadvc2
PE 350000- 36d000 Deferred objc
PE 370000- 37e000 Deferred libdispatch
PE 380000- 391000 Deferred asl
PE 3a0000- 3c9000 Deferred webkitquartzcoreadditions
PE 400000- 406000 Deferred webkit2webprocess
PE 520000- 780000 Deferred cfnetwork
PE 780000- 889000 Deferred corefoundation
PE 890000- 9ca000 Deferred libicuin
PE 9d0000- ab3000 Deferred libicuuc
PE ac0000- b2f000 Deferred sqlite3
PE b30000- c63000 Deferred libxml2
PE c70000- 1025000 Deferred coregraphics
PE 1030000- 11ab000 Deferred javascriptcore
PE 11b0000- 12f4000 Deferred quartzcore
PE 1300000- 143f000 Deferred corevideo
PE 17d0000- 1819000 Deferred safaritheme
PE 10000000-10855000 Export webkit
ELF 417c9000-41994000 Deferred libcrypto.so.10
ELF 41ae2000-41b47000 Deferred libssl.so.10
PE 4ad00000-4bc8b000 Deferred icudt46
ELF 4e8bc000-4e8c5000 Deferred librt.so.1
ELF 4e96d000-4e9d7000 Deferred libpcre.so.1
ELF 4e9d9000-4ea02000 Deferred liblzma.so.5
ELF 4ea04000-4ea28000 Deferred libselinux.so.1
ELF 4ea2a000-4ea44000 Deferred libresolv.so.2
ELF 4eaa3000-4eaa8000 Deferred libkeyutils.so.1
ELF 4eaaa000-4ebe6000 Deferred libx11.so.6
ELF 4ecd9000-4ece7000 Deferred libkrb5support.so.0
ELF 4edc7000-4edcb000 Deferred libxau.so.6
ELF 4edcd000-4edf1000 Deferred libxcb.so.1
ELF 4ee97000-4eea2000 Deferred libxrender.so.1
ELF 4eee7000-4eeec000 Deferred libcom_err.so.2
ELF 4ef06000-4ef12000 Deferred libxcursor.so.1
ELF 4ef14000-4ef27000 Deferred libxext.so.6
ELF 4efd3000-4f009000 Deferred libk5crypto.so.3
ELF 4f02d000-4f033000 Deferred libxxf86vm.so.1
ELF 4f04d000-4f051000 Deferred libxinerama.so.1
ELF 4f053000-4f05e000 Deferred libxrandr.so.2
ELF 4f08d000-4f09e000 Deferred libxi.so.6
ELF 4f0a0000-4f0a6000 Deferred libxfixes.so.3
ELF 4f0a8000-4f0f0000 Deferred libgssapi_krb5.so.2
ELF 4f116000-4f11a000 Deferred libxcomposite.so.1
ELF 4f402000-4f44f000 Deferred libdbus-1.so.3
ELF 4fdc8000-4fe97000 Deferred libkrb5.so.3
PE 5a4c0000-5a4d4000 Deferred zlib1
ELF 7b800000-7ba64000 Deferred kernel32<elf>
\-PE 7b810000-7ba64000 \ kernel32
ELF 7bc00000-7bcea000 Deferred ntdll<elf>
\-PE 7bc10000-7bcea000 \ ntdll
ELF 7bf00000-7bf04000 Deferred <wine-loader>
ELF 7d62b000-7d693000 Deferred libfreebl3.so
ELF 7d693000-7d6c3000 Deferred libcrypt.so.1
ELF 7d6c3000-7d6d5000 Deferred libavahi-client.so.3
ELF 7d6d5000-7d6e3000 Deferred libavahi-common.so.3
ELF 7d6e3000-7d756000 Deferred libcups.so.2
ELF 7d797000-7d7ce000 Deferred uxtheme<elf>
\-PE 7d7a0000-7d7ce000 \ uxtheme
ELF 7d7d0000-7d867000 Deferred winex11<elf>
\-PE 7d7e0000-7d867000 \ winex11
ELF 7d867000-7d977000 Deferred opengl32<elf>
\-PE 7d880000-7d977000 \ opengl32
ELF 7d977000-7dabd000 Deferred wined3d<elf>
\-PE 7d990000-7dabd000 \ wined3d
ELF 7dabd000-7dafc000 Deferred d3d9<elf>
\-PE 7dac0000-7dafc000 \ d3d9
ELF 7dafc000-7db3f000 Deferred winspool<elf>
\-PE 7db00000-7db3f000 \ winspool
ELF 7db3f000-7dc4c000 Deferred comctl32<elf>
\-PE 7db50000-7dc4c000 \ comctl32
ELF 7dc4c000-7dd3a000 Deferred comdlg32<elf>
\-PE 7dc50000-7dd3a000 \ comdlg32
ELF 7dd3a000-7de86000 Deferred oleaut32<elf>
\-PE 7dd50000-7de86000 \ oleaut32
ELF 7de86000-7deb1000 Deferred msacm32<elf>
\-PE 7de90000-7deb1000 \ msacm32
ELF 7deb1000-7dff8000 Deferred ole32<elf>
\-PE 7ded0000-7dff8000 \ ole32
ELF 7dff8000-7e0b1000 Deferred winmm<elf>
\-PE 7e000000-7e0b1000 \ winmm
ELF 7e0b1000-7e1f8000 Deferred msvcp80<elf>
\-PE 7e0f0000-7e1f8000 \ msvcp80
ELF 7e1f8000-7e214000 Deferred wsock32<elf>
\-PE 7e200000-7e214000 \ wsock32
ELF 7e214000-7e299000 Deferred rpcrt4<elf>
\-PE 7e220000-7e299000 \ rpcrt4
ELF 7e299000-7e2c1000 Deferred mpr<elf>
\-PE 7e2a0000-7e2c1000 \ mpr
ELF 7e2c1000-7e340000 Deferred wininet<elf>
\-PE 7e2d0000-7e340000 \ wininet
ELF 7e340000-7e57b000 Deferred shell32<elf>
\-PE 7e350000-7e57b000 \ shell32
ELF 7e57b000-7e5a2000 Deferred iphlpapi<elf>
\-PE 7e580000-7e5a2000 \ iphlpapi
ELF 7e5a2000-7e675000 Deferred crypt32<elf>
\-PE 7e5b0000-7e675000 \ crypt32
ELF 7e675000-7e6ae000 Deferred ws2_32<elf>
\-PE 7e680000-7e6ae000 \ ws2_32
ELF 7e6bc000-7e6e5000 Deferred libexpat.so.1
ELF 7e6e5000-7e721000 Deferred libfontconfig.so.1
ELF 7e721000-7e758000 Deferred libpng16.so.16
ELF 7e758000-7e7fa000 Deferred libfreetype.so.6
ELF 7e83b000-7e8f6000 Deferred msvcr80<elf>
\-PE 7e850000-7e8f6000 \ msvcr80
ELF 7e8f6000-7e96b000 Deferred advapi32<elf>
\-PE 7e900000-7e96b000 \ advapi32
ELF 7e96b000-7ea8e000 Deferred gdi32<elf>
\-PE 7e980000-7ea8e000 \ gdi32
ELF 7ea8e000-7ec06000 Deferred user32<elf>
\-PE 7eaa0000-7ec06000 \ user32
ELF 7ec06000-7ec82000 Deferred shlwapi<elf>
\-PE 7ec10000-7ec82000 \ shlwapi
ELF 7ec82000-7ec8f000 Deferred libnss_files.so.2
ELF 7ec9f000-7ecb6000 Deferred libz.so.1
ELF 7ecb6000-7ecd0000 Deferred version<elf>
\-PE 7ecc0000-7ecd0000 \ version
ELF f738b000-f73d2000 Deferred libm.so.6
ELF f73d3000-f73d8000 Deferred libdl.so.2
ELF f73d8000-f7596000 Dwarf libc.so.6
ELF f7596000-f75b1000 Deferred libpthread.so.0
ELF f75b1000-f776b000 Dwarf libwine.so.1
ELF f77ad000-f77ce000 Deferred ld-linux.so.2
ELF f77d0000-f77d1000 Deferred [vdso].so
Threads:
process tid prio (all id:s are in hex)
00000008 Safari.exe
0000002a 0
00000034 0
00000031 0
0000000d 0
0000000b 0
00000047 0
00000046 0
0000003f 0
0000003e 0
0000003d 0
0000003b 0
00000038 0
00000037 0
00000036 0
00000035 0
00000033 0
0000002f 0
0000002c 0
0000002b 0
00000029 0
00000028 0
00000009 0
0000000e services.exe
00000032 0
00000024 0
0000001d 0
00000016 0
00000010 0
0000000f 0
00000012 mDNSResponder.exe
0000001a 0
00000019 0
00000013 0
00000014 explorer.exe
00000015 0
0000001b winedevice.exe
00000023 0
00000020 0
0000001f 0
0000001c 0
00000021 plugplay.exe
00000027 0
00000026 0
00000022 0
0000002d (D) C:\Program Files (x86)\Safari\Apple Application
Support\WebKit2WebProcess.exe
00000043 0
00000042 0
00000041 0 <==
00000040 0
0000003a 0
0000002e 0
System information:
Wine build: wine-1.7.30 (Compholio)
Platform: i386 (WOW64)
Host system: Linux
Host version: 3.17.3-200.fc20.x86_64
9 years, 4 months
Re: NFS over RMDA
by poma
On 25.11.2014 14:29, Josh Boyer wrote:
> On Tue, Nov 25, 2014 at 02:12:08PM +0100, Paul Bolle wrote:
>> On Tue, 2014-11-25 at 13:40 +0100, poma wrote:
>>> On 25.11.2014 11:14, Ian Chapman wrote:
>>>> Hi,
>>>>
>>>> Is anyone successfully running NFS over RDMA on Fedora 20+?
>>>>
>>>> I've edited /etc/sysconfig/nfs and set the the following config paramter.
>>>>
>>>> RDMA_PORT=20049
>>>>
>>>> Upon restarting the nfs server I get the following:
>>>>
>>>> modprobe: FATAL: Module svcrdma not found
>>>> /usr/libexec/nfs-utils/scripts/nfs-server.postconfig: line 12: echo:
>>>> write error: Protocol not supported
>>>>
>>>> So it looks like the kernel module svcrdma is missing and the last
>>>> kernel to have it was 3.11.10-301.fc20. The postconfig script belongs to
>>>> nfs-utils.
>>>>
>>>> Is svcrdma intentionally not built in the current kernels or has it been
>>>> replaced by something else?
>>>>
>>>
>>> [snip unedited copy from someone's terminal]
>>
>> 0) In mainline kernel v3.15 the config option SUNRPC_XPRT_RDMA was split
>> in two options: SUNRPC_XPRT_RDMA_CLIENT and SUNRPC_XPRT_RDMA_SERVER. See
>> commit 2e8c12e1b765 ("xprtrdma: add separate Kconfig options for
>> NFSoRDMA client and server support").
>>
>> 1) Fedora 20 first shipped v3.15 in last July (kernel-3.15.3-200.fc20).
>> Looking at the git history of the Fedora kernel package I found commit
>> commit fd469c7db4e6 ("Linux v3.15.2"). It dropped
>> CONFIG_SUNRPC_XPRT_RDMA=m from the config files (as it was useless). It
>> set CONFIG_SUNRPC_XPRT_RDMA_CLIENT to 'm' but did not set
>> CONFIG_SUNRPC_XPRT_RDMA_SERVER. The commit offers no explanation of this
>> choice. Perhaps it was discusses somewhere else.
>>
>> 2) A similar commit for Rawhide was 700baa35a69e ("Linux
>> v3.14-12042-g69cd9eba3886"), but it doesn't comment on this choice
>> either.
>>
>> 3) Perhaps Justin or Josh, authors of those commits, might recall why
>> only CONFIG_SUNRPC_XPRT_RDMA_CLIENT was set.
>
> At the time, server support for NFSoRDMA wasn't in the greatest shape
> and we disabled it at the request of the NFS developers. I believe this
> also matches what wound up in RHEL7.
>
> The NFS developers haven't asked us to turn it back on, so it has stayed
> off since.
>
> josh
>
Chuck, what is the current recommendation for 'CONFIG_SUNRPC_XPRT_RDMA_SERVER'?
poma
9 years, 4 months
Comfy keyboard, how to bind specific keys to an action?
by Eliezer Croitoru
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
I have an old Comfy keyboard with all sort of key on it.
I want to run a script that will act when some key on the keyboard
will be pressed.
I do not have experience with such things so I do not have any directions.
Thanks,
Eliezer
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1
iQEcBAEBAgAGBQJUdH7PAAoJENxnfXtQ8ZQUlnoH/RpV42+jkWxKVbGzO+2Cf9hN
nQcOf+qhwfy0/6xw4uBiaLT4vxbW6O461RYGtPkpVyY1nR/AWNAQaR0nHdmDlvLG
33Pbho4YB2LBdbhqzrn2MkpBxfUAQS35JG+sIshAlUB0jU5GLXANAYmoR6ZhSoFb
OeMhtGgQWk/px1rr5iX7Rsuep6lq4UcYISrvb0pPCQF3B/LbpuoiSU4CDR+GAQpT
b2geO5/wMbbz5nRK8GMclwY7BGP/vqFzOvEcCbwytPp2E5ehMyTGuLCtbKIgIFWO
CZ3DPZAFi1J7xorEsv8Y1R4LVRQgKCjjC8aXECtG8j1cVo9yoEOTf/+qX4BgyiI=
=qrU0
-----END PGP SIGNATURE-----
9 years, 4 months
Yum Repairs?
by Hunter Jozwiak
Hi guys. I accidentally pressed ctrl+C during the transaction check on
a yum update. Is there a command to rerun the command so that whatever
I stopped can be done again, and hopefully prevent breakage?
Thanks,
Hunter
9 years, 4 months
debugging sluggish CPU frequency transitions
by Timothy Redmond
I have a Thinkpad W520 computer (4270CTO) and I am running Fedora 20 and
keeping its packages up to date. Often when I am working the cpu
frequency transitions beautifully and the computer is very responsive.
I have run some programs that take a long time (hours to days) and have
watched the frequency go up when there is only one thread running and go
down when there are several threads running. So it seems to be working
very nicely.
However sometimes the computer takes a very long time (20 seconds to --
I think -- 15 minutes or more) to react to a change in the load. I have
run commands like "stress --cpu 1" or "stress --cpu 8" and watched i7z.
When the governor is powersave it may stay at 800MHz and when the
governor is performance it may stay between 1000MHz to 1400MHz. If I
leave the stress running long enough it seems like eventually the
frequency will go up to the expected values. Once the CPU frequency
goes up I can keep it up by leaving the stress running and my
applications are responsive. If I kill the stress process, the system
may or may not respond quickly to changes in load.
There is some googleable discussion about the BIOS limiting the
frequency for Thinkpads. However, the value in
/sys/module/processor/parameters/ignore_ppc
does not seem to matter though and the file
/sys/devices/system/cpu/cpu0/cpufreq/bios_limit
is never present. Also the system will respond when I change the
governor from performance to powersave and back which does not seem
consistent with a limit provided by the BIOS.
Does anyone know what could be wrong or how I can debug this?
-Timothy
9 years, 4 months
Keypad does not work in X
by Philip Rhoades
People,
I sent this to the XCFE list but a helpful person there pointed out it
was probably a driver problem because of the USB keyboard, so I am
sending it here . .:
I don't make much use of the keypad so when it hasn't worked in recent
version of Fedora (currently v20 x86_64), I have usually been in a hurry
and have just used the numbers on the main keyboard - but now this
problem is annoying me!
The console keypad works fine - but in X, whether I use NumLock on or
off - I get nothing - nada, zip - not numbers, not cursor movement,
nothing. The NumLock light comes on but there's nothing at home . . Is
this an XFCE problem or something else? - I spent a lot of time Googling
but came up with nothing . .
Since the XFCE post, I have found these lines from dmsg - in case they
help . .
[ 5.929470] input: HID 04d9:1400 as
/devices/pci0000:00/0000:00:1a.2/usb5/5-2/5-2:1.0/0003:04D9:1400.0004/input/input5
[ 5.929683] hid-generic 0003:04D9:1400.0004: input,hidraw0: USB HID
v1.10 Keyboard [HID 04d9:1400] on usb-0000:00:1a.2-2/input0
[ 13.662662] input: Logitech Unifying Device. Wireless PID:4026 as
/devices/pci0000:00/0000:00:1a.0/usb3/3-2/3-2:1.2/0003:046D:C52B.0003/0003:046D:C52B.0006/input/input7
[ 13.663031] logitech-djdevice 0003:046D:C52B.0006: input,hidraw3: USB
HID v1.11 Keyboard [Logitech Unifying Device. Wireless PID:4026] on
usb-0000:00:1a.0-2:1
Thanks,
Phil.
--
Philip Rhoades
GPO Box 3411
Sydney NSW 2001
Australia
E-mail: phil(a)pricom.com.au
9 years, 4 months