Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-22 Thread Bjorn Helgaas
On Mon, Sep 22, 2014 at 8:53 AM, Andreas Noever wrote: > On Mon, Sep 22, 2014 at 4:25 PM, Bjorn Helgaas wrote: >> On Sat, Sep 20, 2014 at 12:41 PM, Dirk Gouders wrote: >>> Bjorn Helgaas writes: >>> On Sat, Sep 13, 2014 at 09:41:34PM +0200, Dirk Gouders wrote: > So, I did some tests on

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-22 Thread Andreas Noever
On Mon, Sep 22, 2014 at 4:25 PM, Bjorn Helgaas wrote: > On Sat, Sep 20, 2014 at 12:41 PM, Dirk Gouders wrote: >> Bjorn Helgaas writes: >> >>> On Sat, Sep 13, 2014 at 09:41:34PM +0200, Dirk Gouders wrote: So, I did some tests on the VX50 which probably wasn't the worst idea, because it

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-22 Thread Bjorn Helgaas
On Sat, Sep 20, 2014 at 12:41 PM, Dirk Gouders wrote: > Bjorn Helgaas writes: > >> On Sat, Sep 13, 2014 at 09:41:34PM +0200, Dirk Gouders wrote: >>> So, I did some tests on the VX50 which probably wasn't the worst idea, >>> because it behaves different than the test machine. >>> >>> Summary: >>>

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-22 Thread Bjorn Helgaas
On Sat, Sep 20, 2014 at 12:41 PM, Dirk Gouders d...@gouders.net wrote: Bjorn Helgaas bhelg...@google.com writes: On Sat, Sep 13, 2014 at 09:41:34PM +0200, Dirk Gouders wrote: So, I did some tests on the VX50 which probably wasn't the worst idea, because it behaves different than the test

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-22 Thread Andreas Noever
On Mon, Sep 22, 2014 at 4:25 PM, Bjorn Helgaas bhelg...@google.com wrote: On Sat, Sep 20, 2014 at 12:41 PM, Dirk Gouders d...@gouders.net wrote: Bjorn Helgaas bhelg...@google.com writes: On Sat, Sep 13, 2014 at 09:41:34PM +0200, Dirk Gouders wrote: So, I did some tests on the VX50 which

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-22 Thread Bjorn Helgaas
On Mon, Sep 22, 2014 at 8:53 AM, Andreas Noever andreas.noe...@gmail.com wrote: On Mon, Sep 22, 2014 at 4:25 PM, Bjorn Helgaas bhelg...@google.com wrote: On Sat, Sep 20, 2014 at 12:41 PM, Dirk Gouders d...@gouders.net wrote: Bjorn Helgaas bhelg...@google.com writes: On Sat, Sep 13, 2014 at

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-20 Thread Dirk Gouders
Bjorn Helgaas writes: > On Sat, Sep 13, 2014 at 09:41:34PM +0200, Dirk Gouders wrote: >> So, I did some tests on the VX50 which probably wasn't the worst idea, >> because it behaves different than the test machine. >> >> Summary: >> >> 1) Bjorn's back pocket patch works on the VX50. >> >>

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-20 Thread Dirk Gouders
Bjorn Helgaas bhelg...@google.com writes: On Sat, Sep 13, 2014 at 09:41:34PM +0200, Dirk Gouders wrote: So, I did some tests on the VX50 which probably wasn't the worst idea, because it behaves different than the test machine. Summary: 1) Bjorn's back pocket patch works on the VX50.

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-19 Thread Bjorn Helgaas
On Sat, Sep 13, 2014 at 09:41:34PM +0200, Dirk Gouders wrote: > So, I did some tests on the VX50 which probably wasn't the worst idea, > because it behaves different than the test machine. > > Summary: > > 1) Bjorn's back pocket patch works on the VX50. > >On the test machine it causes a

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-19 Thread Dirk Gouders
Dirk Gouders writes: > Yinghai Lu writes: > >> On Fri, Sep 12, 2014 at 5:11 PM, Dirk Gouders wrote: >>> Yinghai Lu writes: >>> >>> Yes, I skip them in pci_scan_device() to get the unused bus number space >>> that 0a.0 and 0b.0 then can use when reconfiguration is triggered. >> >> That is not

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-19 Thread Bjorn Helgaas
On Fri, Sep 12, 2014 at 10:07:16PM -0600, Bjorn Helgaas wrote: > I want to fix this regression before v3.17. Dirk, can you test the > following patch on top of v3.17-rc2? I'm hoping you can try this on your > test machine in conjunction with your acpi_pci_root_add() and > pci_scan_device()

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-19 Thread Dirk Gouders
Yinghai Lu writes: > On Fri, Sep 12, 2014 at 5:11 PM, Dirk Gouders wrote: >> Yinghai Lu writes: >> >> Yes, I skip them in pci_scan_device() to get the unused bus number space >> that 0a.0 and 0b.0 then can use when reconfiguration is triggered. > > That is not right. Can not let two bridges

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-19 Thread Dirk Gouders
Yinghai Lu ying...@kernel.org writes: On Fri, Sep 12, 2014 at 5:11 PM, Dirk Gouders d...@gouders.net wrote: Yinghai Lu ying...@kernel.org writes: Yes, I skip them in pci_scan_device() to get the unused bus number space that 0a.0 and 0b.0 then can use when reconfiguration is triggered. That

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-19 Thread Bjorn Helgaas
On Fri, Sep 12, 2014 at 10:07:16PM -0600, Bjorn Helgaas wrote: I want to fix this regression before v3.17. Dirk, can you test the following patch on top of v3.17-rc2? I'm hoping you can try this on your test machine in conjunction with your acpi_pci_root_add() and pci_scan_device() patches.

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-19 Thread Dirk Gouders
Dirk Gouders d...@gouders.net writes: Yinghai Lu ying...@kernel.org writes: On Fri, Sep 12, 2014 at 5:11 PM, Dirk Gouders d...@gouders.net wrote: Yinghai Lu ying...@kernel.org writes: Yes, I skip them in pci_scan_device() to get the unused bus number space that 0a.0 and 0b.0 then can use

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-19 Thread Bjorn Helgaas
On Sat, Sep 13, 2014 at 09:41:34PM +0200, Dirk Gouders wrote: So, I did some tests on the VX50 which probably wasn't the worst idea, because it behaves different than the test machine. Summary: 1) Bjorn's back pocket patch works on the VX50. On the test machine it causes a trace,

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-14 Thread Dirk Gouders
Andreas Noever writes: > Updated version with dmi strings. Dirk can you test this (without pci=nocrs) > and look for > PCI: Ignoring host bridge windows from ACPI > If it does not show up then I have messed up the DMI_MATCH macros. In that > case > please try to boot with pci=nocrs. Reboot

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-14 Thread Andreas Noever
Updated version with dmi strings. Dirk can you test this (without pci=nocrs) and look for PCI: Ignoring host bridge windows from ACPI If it does not show up then I have messed up the DMI_MATCH macros. In that case please try to boot with pci=nocrs. Bjorn, this would expand the meaning of nocrs

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-14 Thread Dirk Gouders
Andreas Noever writes: > This is an implementation of fix 1 (Add a quirk to fix the _CRS information > based on what amd_bus.c read from the hardware) which makes pci=nocrs ignore > bus numbers from crs. > > If this works then we can add the board to the crs blacklist (Dirk can you > attach

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-14 Thread Andreas Noever
This is an implementation of fix 1 (Add a quirk to fix the _CRS information based on what amd_bus.c read from the hardware) which makes pci=nocrs ignore bus numbers from crs. If this works then we can add the board to the crs blacklist (Dirk can you attach the output of dmidecode to the

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-14 Thread Andreas Noever
This is an implementation of fix 1 (Add a quirk to fix the _CRS information based on what amd_bus.c read from the hardware) which makes pci=nocrs ignore bus numbers from crs. If this works then we can add the board to the crs blacklist (Dirk can you attach the output of dmidecode to the

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-14 Thread Andreas Noever
This is an implementation of fix 1 (Add a quirk to fix the _CRS information based on what amd_bus.c read from the hardware) which makes pci=nocrs ignore bus numbers from crs. If this works then we can add the board to the crs blacklist (Dirk can you attach the output of dmidecode to the

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-14 Thread Andreas Noever
This is an implementation of fix 1 (Add a quirk to fix the _CRS information based on what amd_bus.c read from the hardware) which makes pci=nocrs ignore bus numbers from crs. If this works then we can add the board to the crs blacklist (Dirk can you attach the output of dmidecode to the

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-14 Thread Dirk Gouders
Andreas Noever andreas.noe...@gmail.com writes: This is an implementation of fix 1 (Add a quirk to fix the _CRS information based on what amd_bus.c read from the hardware) which makes pci=nocrs ignore bus numbers from crs. If this works then we can add the board to the crs blacklist (Dirk

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-14 Thread Andreas Noever
Updated version with dmi strings. Dirk can you test this (without pci=nocrs) and look for PCI: Ignoring host bridge windows from ACPI If it does not show up then I have messed up the DMI_MATCH macros. In that case please try to boot with pci=nocrs. Bjorn, this would expand the meaning of nocrs

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-14 Thread Dirk Gouders
Andreas Noever andreas.noe...@gmail.com writes: Updated version with dmi strings. Dirk can you test this (without pci=nocrs) and look for PCI: Ignoring host bridge windows from ACPI If it does not show up then I have messed up the DMI_MATCH macros. In that case please try to boot with

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-13 Thread Dirk Gouders
Dirk Gouders writes: > Bjorn Helgaas writes: > >> I want to fix this regression before v3.17. Dirk, can you test the >> following patch on top of v3.17-rc2? I'm hoping you can try this on your >> test machine in conjunction with your acpi_pci_root_add() and >> pci_scan_device() patches. If I

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-13 Thread Dirk Gouders
Bjorn Helgaas writes: > I want to fix this regression before v3.17. Dirk, can you test the > following patch on top of v3.17-rc2? I'm hoping you can try this on your > test machine in conjunction with your acpi_pci_root_add() and > pci_scan_device() patches. If I understand correctly, you

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-13 Thread Dirk Gouders
Bjorn Helgaas bhelg...@google.com writes: I want to fix this regression before v3.17. Dirk, can you test the following patch on top of v3.17-rc2? I'm hoping you can try this on your test machine in conjunction with your acpi_pci_root_add() and pci_scan_device() patches. If I understand

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-13 Thread Dirk Gouders
Dirk Gouders d...@gouders.net writes: Bjorn Helgaas bhelg...@google.com writes: I want to fix this regression before v3.17. Dirk, can you test the following patch on top of v3.17-rc2? I'm hoping you can try this on your test machine in conjunction with your acpi_pci_root_add() and

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-12 Thread Bjorn Helgaas
I want to fix this regression before v3.17. Dirk, can you test the following patch on top of v3.17-rc2? I'm hoping you can try this on your test machine in conjunction with your acpi_pci_root_add() and pci_scan_device() patches. If I understand correctly, you were able to reproduce the FC

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-12 Thread Yinghai Lu
On Fri, Sep 12, 2014 at 5:11 PM, Dirk Gouders wrote: > Yinghai Lu writes: > > Yes, I skip them in pci_scan_device() to get the unused bus number space > that 0a.0 and 0b.0 then can use when reconfiguration is triggered. That is not right. Can not let two bridges use same bus num. > >> Proper

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-12 Thread Dirk Gouders
Yinghai Lu writes: > On Fri, Sep 12, 2014 at 3:05 PM, Dirk Gouders wrote: >> Yinghai Lu writes: >> >>> On Fri, Sep 12, 2014 at 1:54 PM, Dirk Gouders wrote: Yinghai Lu writes: > On Fri, Sep 12, 2014 at 1:05 PM, Dirk Gouders wrote: >> Dirk Gouders writes:

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-12 Thread Yinghai Lu
On Fri, Sep 12, 2014 at 3:05 PM, Dirk Gouders wrote: > Yinghai Lu writes: > >> On Fri, Sep 12, 2014 at 1:54 PM, Dirk Gouders wrote: >>> Yinghai Lu writes: >>> On Fri, Sep 12, 2014 at 1:05 PM, Dirk Gouders wrote: > Dirk Gouders writes: >>> -[:00]-+-01.0-[01-02]--+-0d.0-[02]-- >>>

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-12 Thread Dirk Gouders
Yinghai Lu writes: > On Fri, Sep 12, 2014 at 1:54 PM, Dirk Gouders wrote: >> Yinghai Lu writes: >> >>> On Fri, Sep 12, 2014 at 1:05 PM, Dirk Gouders wrote: Dirk Gouders writes: >> -[:00]-+-01.0-[01-02]--+-0d.0-[02]-- >>| +-0e.0 Broadcom BCM5785 [HT1000]

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-12 Thread Yinghai Lu
On Fri, Sep 12, 2014 at 1:54 PM, Dirk Gouders wrote: > Yinghai Lu writes: > >> On Fri, Sep 12, 2014 at 1:05 PM, Dirk Gouders wrote: >>> Dirk Gouders writes: > -[:00]-+-01.0-[01-02]--+-0d.0-[02]-- >| +-0e.0 Broadcom BCM5785 [HT1000] SATA (PATA/IDE > Mode) >

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-12 Thread Dirk Gouders
Yinghai Lu writes: > On Fri, Sep 12, 2014 at 1:05 PM, Dirk Gouders wrote: >> Dirk Gouders writes: >> >> I now applied your patches and tested them: >> >> echo 1 > /sys/bus/pci/devices/\:00\:0a.0/pcie_link_disable >> echo 0 > /sys/bus/pci/devices/\:00\:0a.0/pcie_link_disable >> >> The

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-12 Thread Bjorn Helgaas
On Fri, Sep 12, 2014 at 2:05 PM, Dirk Gouders wrote: > ... > Yinghai, > > I now applied your patches and tested them: > > echo 1 > /sys/bus/pci/devices/\:00\:0a.0/pcie_link_disable > echo 0 > /sys/bus/pci/devices/\:00\:0a.0/pcie_link_disable > > The FC Adapter did not show up, this is the

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-12 Thread Yinghai Lu
On Fri, Sep 12, 2014 at 1:05 PM, Dirk Gouders wrote: > Dirk Gouders writes: > > I now applied your patches and tested them: > > echo 1 > /sys/bus/pci/devices/\:00\:0a.0/pcie_link_disable > echo 0 > /sys/bus/pci/devices/\:00\:0a.0/pcie_link_disable > > The FC Adapter did not show up, this

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-12 Thread Andreas Noever
On Fri, Sep 12, 2014 at 10:05 PM, Dirk Gouders wrote: > Dirk Gouders writes: > >> Dirk Gouders writes: >> >>> Bjorn Helgaas writes: >>> On Thu, Sep 11, 2014 at 3:24 PM, Dirk Gouders wrote: > Bjorn Helgaas writes: > >> On Thu, Sep 11, 2014 at 2:33 PM, Dirk Gouders wrote:

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-12 Thread Dirk Gouders
Dirk Gouders writes: > Dirk Gouders writes: > >> Bjorn Helgaas writes: >> >>> On Thu, Sep 11, 2014 at 3:24 PM, Dirk Gouders wrote: Bjorn Helgaas writes: > On Thu, Sep 11, 2014 at 2:33 PM, Dirk Gouders wrote: >> What I was currently trying was to construct a

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-12 Thread Dirk Gouders
Dirk Gouders writes: > Bjorn Helgaas writes: > >> On Thu, Sep 11, 2014 at 3:24 PM, Dirk Gouders wrote: >>> Bjorn Helgaas writes: >>> On Thu, Sep 11, 2014 at 2:33 PM, Dirk Gouders wrote: > What I was currently trying was to construct a test-environment so that > I do not need to

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-12 Thread Dirk Gouders
Dirk Gouders d...@gouders.net writes: Bjorn Helgaas bhelg...@google.com writes: On Thu, Sep 11, 2014 at 3:24 PM, Dirk Gouders d...@gouders.net wrote: Bjorn Helgaas bhelg...@google.com writes: On Thu, Sep 11, 2014 at 2:33 PM, Dirk Gouders d...@gouders.net wrote: What I was currently trying

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-12 Thread Dirk Gouders
Dirk Gouders d...@gouders.net writes: Dirk Gouders d...@gouders.net writes: Bjorn Helgaas bhelg...@google.com writes: On Thu, Sep 11, 2014 at 3:24 PM, Dirk Gouders d...@gouders.net wrote: Bjorn Helgaas bhelg...@google.com writes: On Thu, Sep 11, 2014 at 2:33 PM, Dirk Gouders

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-12 Thread Andreas Noever
On Fri, Sep 12, 2014 at 10:05 PM, Dirk Gouders d...@gouders.net wrote: Dirk Gouders d...@gouders.net writes: Dirk Gouders d...@gouders.net writes: Bjorn Helgaas bhelg...@google.com writes: On Thu, Sep 11, 2014 at 3:24 PM, Dirk Gouders d...@gouders.net wrote: Bjorn Helgaas

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-12 Thread Bjorn Helgaas
On Fri, Sep 12, 2014 at 2:05 PM, Dirk Gouders d...@gouders.net wrote: ... Yinghai, I now applied your patches and tested them: echo 1 /sys/bus/pci/devices/\:00\:0a.0/pcie_link_disable echo 0 /sys/bus/pci/devices/\:00\:0a.0/pcie_link_disable The FC Adapter did not show up, this

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-12 Thread Yinghai Lu
On Fri, Sep 12, 2014 at 1:05 PM, Dirk Gouders d...@gouders.net wrote: Dirk Gouders d...@gouders.net writes: I now applied your patches and tested them: echo 1 /sys/bus/pci/devices/\:00\:0a.0/pcie_link_disable echo 0 /sys/bus/pci/devices/\:00\:0a.0/pcie_link_disable The FC Adapter

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-12 Thread Dirk Gouders
Yinghai Lu ying...@kernel.org writes: On Fri, Sep 12, 2014 at 1:05 PM, Dirk Gouders d...@gouders.net wrote: Dirk Gouders d...@gouders.net writes: I now applied your patches and tested them: echo 1 /sys/bus/pci/devices/\:00\:0a.0/pcie_link_disable echo 0

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-12 Thread Yinghai Lu
On Fri, Sep 12, 2014 at 1:54 PM, Dirk Gouders d...@gouders.net wrote: Yinghai Lu ying...@kernel.org writes: On Fri, Sep 12, 2014 at 1:05 PM, Dirk Gouders d...@gouders.net wrote: Dirk Gouders d...@gouders.net writes: -[:00]-+-01.0-[01-02]--+-0d.0-[02]-- | +-0e.0

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-12 Thread Dirk Gouders
Yinghai Lu ying...@kernel.org writes: On Fri, Sep 12, 2014 at 1:54 PM, Dirk Gouders d...@gouders.net wrote: Yinghai Lu ying...@kernel.org writes: On Fri, Sep 12, 2014 at 1:05 PM, Dirk Gouders d...@gouders.net wrote: Dirk Gouders d...@gouders.net writes:

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-12 Thread Yinghai Lu
On Fri, Sep 12, 2014 at 3:05 PM, Dirk Gouders d...@gouders.net wrote: Yinghai Lu ying...@kernel.org writes: On Fri, Sep 12, 2014 at 1:54 PM, Dirk Gouders d...@gouders.net wrote: Yinghai Lu ying...@kernel.org writes: On Fri, Sep 12, 2014 at 1:05 PM, Dirk Gouders d...@gouders.net wrote: Dirk

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-12 Thread Dirk Gouders
Yinghai Lu ying...@kernel.org writes: On Fri, Sep 12, 2014 at 3:05 PM, Dirk Gouders d...@gouders.net wrote: Yinghai Lu ying...@kernel.org writes: On Fri, Sep 12, 2014 at 1:54 PM, Dirk Gouders d...@gouders.net wrote: Yinghai Lu ying...@kernel.org writes: On Fri, Sep 12, 2014 at 1:05 PM,

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-12 Thread Yinghai Lu
On Fri, Sep 12, 2014 at 5:11 PM, Dirk Gouders d...@gouders.net wrote: Yinghai Lu ying...@kernel.org writes: Yes, I skip them in pci_scan_device() to get the unused bus number space that 0a.0 and 0b.0 then can use when reconfiguration is triggered. That is not right. Can not let two bridges

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-12 Thread Bjorn Helgaas
I want to fix this regression before v3.17. Dirk, can you test the following patch on top of v3.17-rc2? I'm hoping you can try this on your test machine in conjunction with your acpi_pci_root_add() and pci_scan_device() patches. If I understand correctly, you were able to reproduce the FC

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-11 Thread Dirk Gouders
Bjorn Helgaas writes: > On Thu, Sep 11, 2014 at 3:24 PM, Dirk Gouders wrote: >> Bjorn Helgaas writes: >> >>> On Thu, Sep 11, 2014 at 2:33 PM, Dirk Gouders wrote: What I was currently trying was to construct a test-environment so that I do not need to do tests and diagnosis on a busy

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-11 Thread Bjorn Helgaas
On Thu, Sep 11, 2014 at 3:24 PM, Dirk Gouders wrote: > Bjorn Helgaas writes: > >> On Thu, Sep 11, 2014 at 2:33 PM, Dirk Gouders wrote: >>> What I was currently trying was to construct a test-environment so that >>> I do not need to do tests and diagnosis on a busy machine. >>> >>> I noticed

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-11 Thread Dirk Gouders
Bjorn Helgaas writes: > On Thu, Sep 11, 2014 at 2:33 PM, Dirk Gouders wrote: >> What I was currently trying was to construct a test-environment so that >> I do not need to do tests and diagnosis on a busy machine. >> >> I noticed that this problem seems to start with the narrow Root >> Bridge

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-11 Thread Bjorn Helgaas
On Thu, Sep 11, 2014 at 2:33 PM, Dirk Gouders wrote: > What I was currently trying was to construct a test-environment so that > I do not need to do tests and diagnosis on a busy machine. > > I noticed that this problem seems to start with the narrow Root > Bridge window (00-07) but every other

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-11 Thread Linus Torvalds
On Thu, Sep 11, 2014 at 12:26 PM, Yinghai Lu wrote: > > This is amd two node systems. amd_bus.c tell us bus [00, 7f] is from > first socket, but _OSC says only [0,7] is from first socket. That might also explain why Dirk doesn't see it on his other machine. The other machine doesn't have a buggy

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-11 Thread Dirk Gouders
Yinghai Lu writes: > On Thu, Sep 11, 2014 at 10:30 AM, Bjorn Helgaas wrote: >> [+cc linux-pci] >> >> >> On Thu, Sep 11, 2014 at 7:43 AM, Dirk Gouders wrote: >>> Andreas Noever writes: >>> On Wed, Sep 3, 2014 at 2:47 PM, Dirk Gouders wrote: > Andreas Noever writes: > >> On

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-11 Thread Dirk Gouders
Yinghai Lu writes: > On Thu, Sep 11, 2014 at 10:30 AM, Bjorn Helgaas wrote: >> [+cc linux-pci] >> >> >> On Thu, Sep 11, 2014 at 7:43 AM, Dirk Gouders wrote: >>> Andreas Noever writes: >>> On Wed, Sep 3, 2014 at 2:47 PM, Dirk Gouders wrote: > Andreas Noever writes: > >> On

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-11 Thread Yinghai Lu
On Thu, Sep 11, 2014 at 10:30 AM, Bjorn Helgaas wrote: > [+cc linux-pci] > > > On Thu, Sep 11, 2014 at 7:43 AM, Dirk Gouders wrote: >> Andreas Noever writes: >> >>> On Wed, Sep 3, 2014 at 2:47 PM, Dirk Gouders wrote: Andreas Noever writes: > On Wed, Sep 3, 2014 at 12:57 PM, Dirk

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-11 Thread Bjorn Helgaas
[+cc linux-pci] On Thu, Sep 11, 2014 at 7:43 AM, Dirk Gouders wrote: > Andreas Noever writes: > >> On Wed, Sep 3, 2014 at 2:47 PM, Dirk Gouders wrote: >>> Andreas Noever writes: >>> On Wed, Sep 3, 2014 at 12:57 PM, Dirk Gouders wrote: > On a Tyan VX50 (B4985) I ran into problems

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-11 Thread Dirk Gouders
Bjorn Helgaas bhelg...@google.com writes: On Thu, Sep 11, 2014 at 2:33 PM, Dirk Gouders d...@gouders.net wrote: What I was currently trying was to construct a test-environment so that I do not need to do tests and diagnosis on a busy machine. I noticed that this problem seems to start with

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-11 Thread Bjorn Helgaas
On Thu, Sep 11, 2014 at 3:24 PM, Dirk Gouders d...@gouders.net wrote: Bjorn Helgaas bhelg...@google.com writes: On Thu, Sep 11, 2014 at 2:33 PM, Dirk Gouders d...@gouders.net wrote: What I was currently trying was to construct a test-environment so that I do not need to do tests and diagnosis

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-11 Thread Dirk Gouders
Bjorn Helgaas bhelg...@google.com writes: On Thu, Sep 11, 2014 at 3:24 PM, Dirk Gouders d...@gouders.net wrote: Bjorn Helgaas bhelg...@google.com writes: On Thu, Sep 11, 2014 at 2:33 PM, Dirk Gouders d...@gouders.net wrote: What I was currently trying was to construct a test-environment so

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-11 Thread Bjorn Helgaas
[+cc linux-pci] On Thu, Sep 11, 2014 at 7:43 AM, Dirk Gouders d...@gouders.net wrote: Andreas Noever andreas.noe...@gmail.com writes: On Wed, Sep 3, 2014 at 2:47 PM, Dirk Gouders d...@gouders.net wrote: Andreas Noever andreas.noe...@gmail.com writes: On Wed, Sep 3, 2014 at 12:57 PM, Dirk

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-11 Thread Yinghai Lu
On Thu, Sep 11, 2014 at 10:30 AM, Bjorn Helgaas bhelg...@google.com wrote: [+cc linux-pci] On Thu, Sep 11, 2014 at 7:43 AM, Dirk Gouders d...@gouders.net wrote: Andreas Noever andreas.noe...@gmail.com writes: On Wed, Sep 3, 2014 at 2:47 PM, Dirk Gouders d...@gouders.net wrote: Andreas

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-11 Thread Dirk Gouders
Yinghai Lu ying...@kernel.org writes: On Thu, Sep 11, 2014 at 10:30 AM, Bjorn Helgaas bhelg...@google.com wrote: [+cc linux-pci] On Thu, Sep 11, 2014 at 7:43 AM, Dirk Gouders d...@gouders.net wrote: Andreas Noever andreas.noe...@gmail.com writes: On Wed, Sep 3, 2014 at 2:47 PM, Dirk

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-11 Thread Dirk Gouders
Yinghai Lu ying...@kernel.org writes: On Thu, Sep 11, 2014 at 10:30 AM, Bjorn Helgaas bhelg...@google.com wrote: [+cc linux-pci] On Thu, Sep 11, 2014 at 7:43 AM, Dirk Gouders d...@gouders.net wrote: Andreas Noever andreas.noe...@gmail.com writes: On Wed, Sep 3, 2014 at 2:47 PM, Dirk

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-11 Thread Linus Torvalds
On Thu, Sep 11, 2014 at 12:26 PM, Yinghai Lu ying...@kernel.org wrote: This is amd two node systems. amd_bus.c tell us bus [00, 7f] is from first socket, but _OSC says only [0,7] is from first socket. That might also explain why Dirk doesn't see it on his other machine. The other machine

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-11 Thread Bjorn Helgaas
On Thu, Sep 11, 2014 at 2:33 PM, Dirk Gouders d...@gouders.net wrote: What I was currently trying was to construct a test-environment so that I do not need to do tests and diagnosis on a busy machine. I noticed that this problem seems to start with the narrow Root Bridge window (00-07) but

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-04 Thread Dirk Gouders
Andreas Noever writes: > On Wed, Sep 3, 2014 at 2:47 PM, Dirk Gouders wrote: >> Andreas Noever writes: >> >>> On Wed, Sep 3, 2014 at 12:57 PM, Dirk Gouders wrote: On a Tyan VX50 (B4985) I ran into problems when updating the kernel: the PCI FC Adapter is no longer recognized. >>> >>>

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-04 Thread Dirk Gouders
Andreas Noever andreas.noe...@gmail.com writes: On Wed, Sep 3, 2014 at 2:47 PM, Dirk Gouders d...@gouders.net wrote: Andreas Noever andreas.noe...@gmail.com writes: On Wed, Sep 3, 2014 at 12:57 PM, Dirk Gouders d...@gouders.net wrote: On a Tyan VX50 (B4985) I ran into problems when updating

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-03 Thread Andreas Noever
On Wed, Sep 3, 2014 at 2:47 PM, Dirk Gouders wrote: > Andreas Noever writes: > >> On Wed, Sep 3, 2014 at 12:57 PM, Dirk Gouders wrote: >>> On a Tyan VX50 (B4985) I ran into problems when updating the kernel: the >>> PCI FC Adapter is no longer recognized. >> >> Can you provide the output of

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-03 Thread Andreas Noever
On Wed, Sep 3, 2014 at 12:57 PM, Dirk Gouders wrote: > On a Tyan VX50 (B4985) I ran into problems when updating the kernel: the > PCI FC Adapter is no longer recognized. Can you provide the output of lspci -vvv and the output of dmesg from a working boot? Which card is the one that is not

[BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-03 Thread Dirk Gouders
On a Tyan VX50 (B4985) I ran into problems when updating the kernel: the PCI FC Adapter is no longer recognized. Actually, this machine caused more problems, because I was not able to get it run with fedora, debian or ubuntu but I am somewhat sure that has to do with grub2 and now I am (again)

[BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-03 Thread Dirk Gouders
On a Tyan VX50 (B4985) I ran into problems when updating the kernel: the PCI FC Adapter is no longer recognized. Actually, this machine caused more problems, because I was not able to get it run with fedora, debian or ubuntu but I am somewhat sure that has to do with grub2 and now I am (again)

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-03 Thread Andreas Noever
On Wed, Sep 3, 2014 at 12:57 PM, Dirk Gouders d...@gouders.net wrote: On a Tyan VX50 (B4985) I ran into problems when updating the kernel: the PCI FC Adapter is no longer recognized. Can you provide the output of lspci -vvv and the output of dmesg from a working boot? Which card is the one that

Re: [BUG] Bisected Problem with LSI PCI FC Adapter

2014-09-03 Thread Andreas Noever
On Wed, Sep 3, 2014 at 2:47 PM, Dirk Gouders d...@gouders.net wrote: Andreas Noever andreas.noe...@gmail.com writes: On Wed, Sep 3, 2014 at 12:57 PM, Dirk Gouders d...@gouders.net wrote: On a Tyan VX50 (B4985) I ran into problems when updating the kernel: the PCI FC Adapter is no longer