Re: SR-IOV problem with Intel 82599EB (not enough MMIO resources for SR-IOV)

2012-11-13 Thread Yinghai Lu
On Tue, Nov 13, 2012 at 10:25 AM, Li, Sibai wrote: > > Never append "pci=realloc" for both kernel 2.6.32.279 and kernel 3.5.0 above. well, can you both post boot log with "debug ignore_loglevel" ? -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a

RE: SR-IOV problem with Intel 82599EB (not enough MMIO resources for SR-IOV)

2012-11-13 Thread Li, Sibai
linux-kernel; netdev; kvm; > e1000-de...@lists.sourceforge.net; > linux-...@vger.kernel.org > Subject: Re: SR-IOV problem with Intel 82599EB (not enough MMIO resources > for SR-IOV) > > On Tue, Nov 13, 2012 at 8:04 AM, Li, Sibai wrote: > > > >> > >> Thank y

Re: SR-IOV problem with Intel 82599EB (not enough MMIO resources for SR-IOV)

2012-11-13 Thread Yinghai Lu
On Tue, Nov 13, 2012 at 8:04 AM, Li, Sibai wrote: > >> >> Thank you very much,I try "pci=realloc" in Centos 6.3,and now it works for >> me. >> >> thank you Sibai,Our server "Dell R710",its BIOS version is just >> v.6.3.0 and release date is 07/24/2012,and I also configured intel_iommu=on >> in

Re: SR-IOV problem with Intel 82599EB (not enough MMIO resources for SR-IOV)

2012-11-13 Thread Don Dutile
...@lists.sourceforge.net; linux-...@vger.kernel.org; Yinghai Lu Subject: Re: SR-IOV problem with Intel 82599EB (not enough MMIO resources for SR-IOV) I'm very sorry for delayed reply.now SR-IOV works for me in Centos 6.3,thank all of you. On Fri, Nov 9, 2012 at 11:26 PM, Bjorn Helgaas wrote: Linux

RE: SR-IOV problem with Intel 82599EB (not enough MMIO resources for SR-IOV)

2012-11-13 Thread Li, Sibai
ceforge.net; linux-...@vger.kernel.org; Yinghai Lu > Subject: Re: SR-IOV problem with Intel 82599EB (not enough MMIO resources > for SR-IOV) > > I'm very sorry for delayed reply.now SR-IOV works for me in Centos 6.3,thank > all > of you. > > > On Fri, Nov 9, 2012 at 11:26

Re: SR-IOV problem with Intel 82599EB (not enough MMIO resources for SR-IOV)

2012-11-13 Thread Jason Gao
I'm very sorry for delayed reply.now SR-IOV works for me in Centos 6.3,thank all of you. On Fri, Nov 9, 2012 at 11:26 PM, Bjorn Helgaas wrote: > Linux normally uses the resource assignments done by the BIOS, but it > is possible for the kernel to reassign those. We don't have good > automatic

Re: SR-IOV problem with Intel 82599EB (not enough MMIO resources for SR-IOV)

2012-11-13 Thread Jason Gao
I'm very sorry for delayed reply.now SR-IOV works for me in Centos 6.3,thank all of you. On Fri, Nov 9, 2012 at 11:26 PM, Bjorn Helgaas bhelg...@google.com wrote: Linux normally uses the resource assignments done by the BIOS, but it is possible for the kernel to reassign those. We don't have

RE: SR-IOV problem with Intel 82599EB (not enough MMIO resources for SR-IOV)

2012-11-13 Thread Li, Sibai
-...@vger.kernel.org; Yinghai Lu Subject: Re: SR-IOV problem with Intel 82599EB (not enough MMIO resources for SR-IOV) I'm very sorry for delayed reply.now SR-IOV works for me in Centos 6.3,thank all of you. On Fri, Nov 9, 2012 at 11:26 PM, Bjorn Helgaas bhelg...@google.com wrote: Linux normally

Re: SR-IOV problem with Intel 82599EB (not enough MMIO resources for SR-IOV)

2012-11-13 Thread Don Dutile
...@lists.sourceforge.net; linux-...@vger.kernel.org; Yinghai Lu Subject: Re: SR-IOV problem with Intel 82599EB (not enough MMIO resources for SR-IOV) I'm very sorry for delayed reply.now SR-IOV works for me in Centos 6.3,thank all of you. On Fri, Nov 9, 2012 at 11:26 PM, Bjorn Helgaasbhelg

Re: SR-IOV problem with Intel 82599EB (not enough MMIO resources for SR-IOV)

2012-11-13 Thread Yinghai Lu
On Tue, Nov 13, 2012 at 8:04 AM, Li, Sibai sibai...@intel.com wrote: Thank you very much,I try pci=realloc in Centos 6.3,and now it works for me. thank you Sibai,Our server Dell R710,its BIOS version is just v.6.3.0 and release date is 07/24/2012,and I also configured intel_iommu=on in

RE: SR-IOV problem with Intel 82599EB (not enough MMIO resources for SR-IOV)

2012-11-13 Thread Li, Sibai
; e1000-de...@lists.sourceforge.net; linux-...@vger.kernel.org Subject: Re: SR-IOV problem with Intel 82599EB (not enough MMIO resources for SR-IOV) On Tue, Nov 13, 2012 at 8:04 AM, Li, Sibai sibai...@intel.com wrote: Thank you very much,I try pci=realloc in Centos 6.3,and now it works

Re: SR-IOV problem with Intel 82599EB (not enough MMIO resources for SR-IOV)

2012-11-13 Thread Yinghai Lu
On Tue, Nov 13, 2012 at 10:25 AM, Li, Sibai sibai...@intel.com wrote: Never append pci=realloc for both kernel 2.6.32.279 and kernel 3.5.0 above. well, can you both post boot log with debug ignore_loglevel ? -- To unsubscribe from this list: send the line unsubscribe linux-kernel in the body

Re: SR-IOV problem with Intel 82599EB (not enough MMIO resources for SR-IOV)

2012-11-12 Thread Don Dutile
On 11/09/2012 10:26 AM, Bjorn Helgaas wrote: [+ linux-pci, Yinghai] On Thu, Nov 8, 2012 at 8:59 PM, Jason Gao wrote: The BIOS in your machine doesn't support SR-IOV. You'll need to ask the manufacturer for a BIOS upgrade, if in fact one is available. Sometimes they're not. very thanks

Re: SR-IOV problem with Intel 82599EB (not enough MMIO resources for SR-IOV)

2012-11-12 Thread Don Dutile
On 11/09/2012 10:26 AM, Bjorn Helgaas wrote: [+ linux-pci, Yinghai] On Thu, Nov 8, 2012 at 8:59 PM, Jason Gaopkill.2...@gmail.com wrote: The BIOS in your machine doesn't support SR-IOV. You'll need to ask the manufacturer for a BIOS upgrade, if in fact one is available. Sometimes they're

RE: SR-IOV problem with Intel 82599EB (not enough MMIO resources for SR-IOV)

2012-11-09 Thread Li, Sibai
her, Jeffrey T; linux-kernel; netdev; kvm > Subject: RE: SR-IOV problem with Intel 82599EB (not enough MMIO resources > for SR-IOV) > > > -Original Message- > > From: Jason Gao [mailto:pkill.2...@gmail.com] > > Sent: Thursday, November 08, 2012 8:00 PM > >

RE: SR-IOV problem with Intel 82599EB (not enough MMIO resources for SR-IOV)

2012-11-09 Thread Rose, Gregory V
> -Original Message- > From: Jason Gao [mailto:pkill.2...@gmail.com] > Sent: Thursday, November 08, 2012 8:00 PM > To: Rose, Gregory V > Cc: Kirsher, Jeffrey T; linux-kernel; netdev; kvm; e1000- > de...@lists.sourceforge.net > Subject: Re: SR-IOV problem with Intel 825

Re: SR-IOV problem with Intel 82599EB (not enough MMIO resources for SR-IOV)

2012-11-09 Thread Yinghai Lu
On Fri, Nov 9, 2012 at 7:26 AM, Bjorn Helgaas wrote: > [+ linux-pci, Yinghai] > > On Thu, Nov 8, 2012 at 8:59 PM, Jason Gao wrote: >>> The BIOS in your machine doesn't support SR-IOV. You'll need to ask the >>> manufacturer for a BIOS upgrade, if in fact one is available. Sometimes >>>

Re: SR-IOV problem with Intel 82599EB (not enough MMIO resources for SR-IOV)

2012-11-09 Thread Bjorn Helgaas
[+ linux-pci, Yinghai] On Thu, Nov 8, 2012 at 8:59 PM, Jason Gao wrote: >> The BIOS in your machine doesn't support SR-IOV. You'll need to ask the >> manufacturer for a BIOS upgrade, if in fact one is available. Sometimes >> they're not. > > very thanks Greg,my server Dell R710 with latest

Re: SR-IOV problem with Intel 82599EB (not enough MMIO resources for SR-IOV)

2012-11-09 Thread Bjorn Helgaas
[+ linux-pci, Yinghai] On Thu, Nov 8, 2012 at 8:59 PM, Jason Gao pkill.2...@gmail.com wrote: The BIOS in your machine doesn't support SR-IOV. You'll need to ask the manufacturer for a BIOS upgrade, if in fact one is available. Sometimes they're not. very thanks Greg,my server Dell R710

Re: SR-IOV problem with Intel 82599EB (not enough MMIO resources for SR-IOV)

2012-11-09 Thread Yinghai Lu
On Fri, Nov 9, 2012 at 7:26 AM, Bjorn Helgaas bhelg...@google.com wrote: [+ linux-pci, Yinghai] On Thu, Nov 8, 2012 at 8:59 PM, Jason Gao pkill.2...@gmail.com wrote: The BIOS in your machine doesn't support SR-IOV. You'll need to ask the manufacturer for a BIOS upgrade, if in fact one is

RE: SR-IOV problem with Intel 82599EB (not enough MMIO resources for SR-IOV)

2012-11-09 Thread Rose, Gregory V
-Original Message- From: Jason Gao [mailto:pkill.2...@gmail.com] Sent: Thursday, November 08, 2012 8:00 PM To: Rose, Gregory V Cc: Kirsher, Jeffrey T; linux-kernel; netdev; kvm; e1000- de...@lists.sourceforge.net Subject: Re: SR-IOV problem with Intel 82599EB (not enough MMIO

RE: SR-IOV problem with Intel 82599EB (not enough MMIO resources for SR-IOV)

2012-11-09 Thread Li, Sibai
; netdev; kvm Subject: RE: SR-IOV problem with Intel 82599EB (not enough MMIO resources for SR-IOV) -Original Message- From: Jason Gao [mailto:pkill.2...@gmail.com] Sent: Thursday, November 08, 2012 8:00 PM To: Rose, Gregory V Cc: Kirsher, Jeffrey T; linux-kernel; netdev; kvm

Re: SR-IOV problem with Intel 82599EB (not enough MMIO resources for SR-IOV)

2012-11-08 Thread Jason Gao
> The BIOS in your machine doesn't support SR-IOV. You'll need to ask the > manufacturer for a BIOS upgrade, if in fact one is available. Sometimes > they're not. very thanks Greg,my server Dell R710 with latest BIOS version and option for SR-IOV(SR-IOV Global Enable->Enabled) opened,I'm

Re: SR-IOV problem with Intel 82599EB (not enough MMIO resources for SR-IOV)

2012-11-08 Thread Jeff Kirsher
On 11/08/2012 03:15 AM, pkill.2012 wrote: > Hello, > > I installed kvm and tried to use SR-IOV virtualizaton for 82599EB(Intel > XT-520 T2) dual port card with latest ixgbe driver(version:3.11.33) , > kernel2.6.32-279.14.1(OS:Centos6.3) ,after configuration and reboot > It seems that only

SR-IOV problem with Intel 82599EB (not enough MMIO resources for SR-IOV)

2012-11-08 Thread pkill.2012
Hello, I installed kvm and tried to use SR-IOV virtualizaton for 82599EB(Intel XT-520 T2) dual port card with latest ixgbe driver(version:3.11.33) , kernel2.6.32-279.14.1(OS:Centos6.3) ,after configuration and reboot It seems that only first port of the card's VFs works,second port of the

SR-IOV problem with Intel 82599EB (not enough MMIO resources for SR-IOV)

2012-11-08 Thread pkill.2012
Hello, I installed kvm and tried to use SR-IOV virtualizaton for 82599EB(Intel XT-520 T2) dual port card with latest ixgbe driver(version:3.11.33) , kernel2.6.32-279.14.1(OS:Centos6.3) ,after configuration and reboot It seems that only first port of the card's VFs works,second port of the

Re: SR-IOV problem with Intel 82599EB (not enough MMIO resources for SR-IOV)

2012-11-08 Thread Jeff Kirsher
On 11/08/2012 03:15 AM, pkill.2012 wrote: Hello, I installed kvm and tried to use SR-IOV virtualizaton for 82599EB(Intel XT-520 T2) dual port card with latest ixgbe driver(version:3.11.33) , kernel2.6.32-279.14.1(OS:Centos6.3) ,after configuration and reboot It seems that only first port

Re: SR-IOV problem with Intel 82599EB (not enough MMIO resources for SR-IOV)

2012-11-08 Thread Jason Gao
The BIOS in your machine doesn't support SR-IOV. You'll need to ask the manufacturer for a BIOS upgrade, if in fact one is available. Sometimes they're not. very thanks Greg,my server Dell R710 with latest BIOS version and option for SR-IOV(SR-IOV Global Enable-Enabled) opened,I'm