Re: [PATCH] PCI: add quirk for 3ware 9650SE controller

2014-06-03 Thread Bjorn Helgaas
On Tue, Nov 5, 2013 at 11:44 AM, Bjorn Helgaas bhelg...@google.com wrote: On Tue, Nov 5, 2013 at 6:06 AM, Jiri Kosina jkos...@suse.cz wrote: On Thu, 31 Oct 2013, Bjorn Helgaas wrote: Attached is dmesg output leading to timeouts (that are cured by my original patch in this thread) and lspci.

Re: [PATCH] PCI: add quirk for 3ware 9650SE controller

2013-11-05 Thread Jiri Kosina
On Thu, 31 Oct 2013, Bjorn Helgaas wrote: Attached is dmesg output leading to timeouts (that are cured by my original patch in this thread) and lspci. I opened https://bugzilla.kernel.org/show_bug.cgi?id=64141 for this issue and attached your dmesg log and lspci output. Please let me

Re: [PATCH] PCI: add quirk for 3ware 9650SE controller

2013-11-05 Thread Bjorn Helgaas
On Tue, Nov 5, 2013 at 6:06 AM, Jiri Kosina jkos...@suse.cz wrote: On Thu, 31 Oct 2013, Bjorn Helgaas wrote: Attached is dmesg output leading to timeouts (that are cured by my original patch in this thread) and lspci. I opened https://bugzilla.kernel.org/show_bug.cgi?id=64141 for this

Re: [PATCH] PCI: add quirk for 3ware 9650SE controller

2013-10-31 Thread Bjorn Helgaas
On Wed, Oct 30, 2013 at 4:27 AM, Jiri Kosina jkos...@suse.cz wrote: Attached is dmesg output leading to timeouts (that are cured by my original patch in this thread) and lspci. I opened https://bugzilla.kernel.org/show_bug.cgi?id=64141 for this issue and attached your dmesg log and lspci

Re: [PATCH] PCI: add quirk for 3ware 9650SE controller

2013-09-27 Thread Jiri Kosina
On Fri, 6 Sep 2013, Bjorn Helgaas wrote: Commit d5dea7d95 (PCI: msi: Disable msi interrupts when we initialize a pci device) makes MSIs be forcibly disabled at boot time. It turns out that this breaks 3ware controller -- if MSIs are disabled during PCI discovery of this

Re: [PATCH] PCI: add quirk for 3ware 9650SE controller

2013-09-24 Thread Bjorn Helgaas
On Fri, Sep 6, 2013 at 4:47 PM, Bjorn Helgaas bhelg...@google.com wrote: On Fri, Sep 6, 2013 at 3:51 AM, Jiri Kosina jkos...@suse.cz wrote: Commit d5dea7d95 (PCI: msi: Disable msi interrupts when we initialize a pci device) makes MSIs be forcibly disabled at boot time. It turns

Re: [PATCH] PCI: add quirk for 3ware 9650SE controller

2013-09-06 Thread Jiri Kosina
On Wed, 28 Aug 2013, Bjorn Helgaas wrote: [+cc another email addr for Adam from git logs] Thanks. Adam, would you happen to have any possible explanation / background? Commit d5dea7d95 (PCI: msi: Disable msi interrupts when we initialize a pci device) makes MSIs be forcibly disabled at

Re: [PATCH] PCI: add quirk for 3ware 9650SE controller

2013-09-06 Thread Bjorn Helgaas
On Fri, Sep 6, 2013 at 3:51 AM, Jiri Kosina jkos...@suse.cz wrote: On Wed, 28 Aug 2013, Bjorn Helgaas wrote: [+cc another email addr for Adam from git logs] Thanks. Adam, would you happen to have any possible explanation / background? Commit d5dea7d95 (PCI: msi: Disable msi interrupts

Re: [PATCH] PCI: add quirk for 3ware 9650SE controller

2013-08-28 Thread Jiri Kosina
On Tue, 27 Aug 2013, Jiri Kosina wrote: On Tue, 27 Aug 2013, Jiri Kosina wrote: Commit d5dea7d95 (PCI: msi: Disable msi interrupts when we initialize a pci device) makes MSIs be forcibly disabled at boot time. It turns out that this breaks 3ware controller -- if MSIs are disabled

Re: [PATCH] PCI: add quirk for 3ware 9650SE controller

2013-08-28 Thread Bjorn Helgaas
[+cc another email addr for Adam from git logs] On Wed, Aug 28, 2013 at 9:46 AM, Jiri Kosina jkos...@suse.cz wrote: On Tue, 27 Aug 2013, Jiri Kosina wrote: On Tue, 27 Aug 2013, Jiri Kosina wrote: Commit d5dea7d95 (PCI: msi: Disable msi interrupts when we initialize a pci device) makes

[PATCH] PCI: add quirk for 3ware 9650SE controller

2013-08-27 Thread Jiri Kosina
Commit d5dea7d95 (PCI: msi: Disable msi interrupts when we initialize a pci device) makes MSIs be forcibly disabled at boot time. It turns out that this breaks 3ware controller -- if MSIs are disabled during PCI discovery of this controller, the device doesn't work properly (it doesn't respond

Re: [PATCH] PCI: add quirk for 3ware 9650SE controller

2013-08-27 Thread Jiri Kosina
[ adding Bjorn and Eric to CC, sorry for omitting you originally ] On Tue, 27 Aug 2013, Jiri Kosina wrote: Commit d5dea7d95 (PCI: msi: Disable msi interrupts when we initialize a pci device) makes MSIs be forcibly disabled at boot time. It turns out that this breaks 3ware controller -- if