search for: r715

Displaying 10 results from an estimated 10 matches for "r715".

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[PATCH] vhost_net: clear msg.control for non-zerocopy case during tx
2013 Jun 05
4
[PATCH] vhost_net: clear msg.control for non-zerocopy case during tx
...include/linux/kref.h:47 handle_tx+0x477/0x4b0 [vhost_net]() Modules linked in: vhost_net macvtap macvlan tun nfsd exportfs bridge stp llc openvswitch kvm_amd kvm bnx2 megaraid_sas [last unloaded: tun] CPU: 5 PID: 8670 Comm: vhost-8668 Not tainted 3.10.0-rc2+ #1566 Hardware name: Dell Inc. PowerEdge R715/00XHKG, BIOS 1.5.2 04/19/2011 ffffffffa0198323 ffff88007c9ebd08 ffffffff81796b73 ffff88007c9ebd48 ffffffff8103d66b 000000007b773e20 ffff8800779f0000 ffff8800779f43f0 ffff8800779f8418 000000000000015c 0000000000000062 ffff88007c9ebd58 Call Trace: [<ffffffff81796b73>] dump_stack+0x19/0x1e [<...
[PATCH] vhost_net: clear msg.control for non-zerocopy case during tx
2013 Jun 05
4
[PATCH] vhost_net: clear msg.control for non-zerocopy case during tx
...include/linux/kref.h:47 handle_tx+0x477/0x4b0 [vhost_net]() Modules linked in: vhost_net macvtap macvlan tun nfsd exportfs bridge stp llc openvswitch kvm_amd kvm bnx2 megaraid_sas [last unloaded: tun] CPU: 5 PID: 8670 Comm: vhost-8668 Not tainted 3.10.0-rc2+ #1566 Hardware name: Dell Inc. PowerEdge R715/00XHKG, BIOS 1.5.2 04/19/2011 ffffffffa0198323 ffff88007c9ebd08 ffffffff81796b73 ffff88007c9ebd48 ffffffff8103d66b 000000007b773e20 ffff8800779f0000 ffff8800779f43f0 ffff8800779f8418 000000000000015c 0000000000000062 ffff88007c9ebd58 Call Trace: [<ffffffff81796b73>] dump_stack+0x19/0x1e [<...
Issue with Cent OS 5.5 x64 on AMD machine
2012 Jul 19
1
Issue with Cent OS 5.5 x64 on AMD machine
...llowing error is displayed: Code: 8b 72 40 48 8d 4c 24 1c 48 8b 7a 20 ba c4 01 00 00 e8 5f 77 RIP [<ffffffff8008192f>] cpuid4_cache_lookup+0x256/0x356 RSP <ffff810104737d60> CR2: 000000000040 <0>Kernel panic -- not syncing: Fatal exception This issue was noticed on Dell PowerEdge R715 with AMD Opteron 12-core processor. Is there any kernel specific patch which addresses this issue? Thanks, Anumeha
[PATCH] vhost_net: clear msg.control for non-zerocopy case during tx
2013 Jun 06
1
[PATCH] vhost_net: clear msg.control for non-zerocopy case during tx
...477/0x4b0 [vhost_net]() >> Modules linked in: vhost_net macvtap macvlan tun nfsd exportfs bridge >> stp llc openvswitch kvm_amd kvm bnx2 megaraid_sas [last unloaded: tun] >> CPU: 5 PID: 8670 Comm: vhost-8668 Not tainted 3.10.0-rc2+ #1566 >> Hardware name: Dell Inc. PowerEdge R715/00XHKG, BIOS 1.5.2 04/19/2011 >> ffffffffa0198323 ffff88007c9ebd08 ffffffff81796b73 ffff88007c9ebd48 >> ffffffff8103d66b 000000007b773e20 ffff8800779f0000 ffff8800779f43f0 >> ffff8800779f8418 000000000000015c 0000000000000062 ffff88007c9ebd58 >> Call Trace: >> [<fff...
[PATCH] vhost_net: clear msg.control for non-zerocopy case during tx
2013 Jun 06
1
[PATCH] vhost_net: clear msg.control for non-zerocopy case during tx
...477/0x4b0 [vhost_net]() >> Modules linked in: vhost_net macvtap macvlan tun nfsd exportfs bridge >> stp llc openvswitch kvm_amd kvm bnx2 megaraid_sas [last unloaded: tun] >> CPU: 5 PID: 8670 Comm: vhost-8668 Not tainted 3.10.0-rc2+ #1566 >> Hardware name: Dell Inc. PowerEdge R715/00XHKG, BIOS 1.5.2 04/19/2011 >> ffffffffa0198323 ffff88007c9ebd08 ffffffff81796b73 ffff88007c9ebd48 >> ffffffff8103d66b 000000007b773e20 ffff8800779f0000 ffff8800779f43f0 >> ffff8800779f8418 000000000000015c 0000000000000062 ffff88007c9ebd58 >> Call Trace: >> [<fff...
Occasional storm of xcalls on segkmem_zio_free
2012 Jun 06
24
Occasional storm of xcalls on segkmem_zio_free
So I have this dual 16-core Opteron Dell R715 with 128G of RAM attached to a SuperMicro disk enclosure with 45 2TB Toshiba SAS drives (via two LSI 9200 controllers and MPxIO) running OpenIndiana 151a4 and I''m occasionally seeing a storm of xcalls on one of the 32 VCPUs (>100000 xcalls a second). The machine is pretty much idle, onl...
[PATCH] vhost_net: clear msg.control for non-zerocopy case during tx
2013 Jun 05
0
[PATCH] vhost_net: clear msg.control for non-zerocopy case during tx
...ref.h:47 handle_tx+0x477/0x4b0 [vhost_net]() > Modules linked in: vhost_net macvtap macvlan tun nfsd exportfs bridge stp llc openvswitch kvm_amd kvm bnx2 megaraid_sas [last unloaded: tun] > CPU: 5 PID: 8670 Comm: vhost-8668 Not tainted 3.10.0-rc2+ #1566 > Hardware name: Dell Inc. PowerEdge R715/00XHKG, BIOS 1.5.2 04/19/2011 > ffffffffa0198323 ffff88007c9ebd08 ffffffff81796b73 ffff88007c9ebd48 > ffffffff8103d66b 000000007b773e20 ffff8800779f0000 ffff8800779f43f0 > ffff8800779f8418 000000000000015c 0000000000000062 ffff88007c9ebd58 > Call Trace: > [<ffffffff81796b73>] d...
[PATCH V2] vhost_net: clear msg.control for non-zerocopy case during tx
2013 Jun 06
0
[PATCH V2] vhost_net: clear msg.control for non-zerocopy case during tx
...include/linux/kref.h:47 handle_tx+0x477/0x4b0 [vhost_net]() Modules linked in: vhost_net macvtap macvlan tun nfsd exportfs bridge stp llc openvswitch kvm_amd kvm bnx2 megaraid_sas [last unloaded: tun] CPU: 5 PID: 8670 Comm: vhost-8668 Not tainted 3.10.0-rc2+ #1566 Hardware name: Dell Inc. PowerEdge R715/00XHKG, BIOS 1.5.2 04/19/2011 ffffffffa0198323 ffff88007c9ebd08 ffffffff81796b73 ffff88007c9ebd48 ffffffff8103d66b 000000007b773e20 ffff8800779f0000 ffff8800779f43f0 ffff8800779f8418 000000000000015c 0000000000000062 ffff88007c9ebd58 Call Trace: [<ffffffff81796b73>] dump_stack+0x19/0x1e [<...
[PATCH] vhost_net: clear msg.control for non-zerocopy case during tx
2013 Jun 05
0
[PATCH] vhost_net: clear msg.control for non-zerocopy case during tx
...ref.h:47 handle_tx+0x477/0x4b0 [vhost_net]() > Modules linked in: vhost_net macvtap macvlan tun nfsd exportfs bridge stp llc openvswitch kvm_amd kvm bnx2 megaraid_sas [last unloaded: tun] > CPU: 5 PID: 8670 Comm: vhost-8668 Not tainted 3.10.0-rc2+ #1566 > Hardware name: Dell Inc. PowerEdge R715/00XHKG, BIOS 1.5.2 04/19/2011 > ffffffffa0198323 ffff88007c9ebd08 ffffffff81796b73 ffff88007c9ebd48 > ffffffff8103d66b 000000007b773e20 ffff8800779f0000 ffff8800779f43f0 > ffff8800779f8418 000000000000015c 0000000000000062 ffff88007c9ebd58 > Call Trace: > [<ffffffff81796b73>] d...
[PATCH V2] vhost_net: clear msg.control for non-zerocopy case during tx
2013 Jun 06
0
[PATCH V2] vhost_net: clear msg.control for non-zerocopy case during tx
...include/linux/kref.h:47 handle_tx+0x477/0x4b0 [vhost_net]() Modules linked in: vhost_net macvtap macvlan tun nfsd exportfs bridge stp llc openvswitch kvm_amd kvm bnx2 megaraid_sas [last unloaded: tun] CPU: 5 PID: 8670 Comm: vhost-8668 Not tainted 3.10.0-rc2+ #1566 Hardware name: Dell Inc. PowerEdge R715/00XHKG, BIOS 1.5.2 04/19/2011 ffffffffa0198323 ffff88007c9ebd08 ffffffff81796b73 ffff88007c9ebd48 ffffffff8103d66b 000000007b773e20 ffff8800779f0000 ffff8800779f43f0 ffff8800779f8418 000000000000015c 0000000000000062 ffff88007c9ebd58 Call Trace: [<ffffffff81796b73>] dump_stack+0x19/0x1e [<...