On Wed, 2014-11-12 at 15:06 +1100, Benjamin Herrenschmidt wrote:
On Wed, 2014-11-12 at 13:23 +1100, Michael Ellerman wrote:
On Tue, 2014-11-11 at 14:12 -0700, Bjorn Helgaas wrote:
On Thu, Oct 16, 2014 at 09:55:32AM +1100, Benjamin Herrenschmidt wrote:
On Wed, 2014-10-15 at 16:19 -0600,
On Thu, Oct 16, 2014 at 09:55:32AM +1100, Benjamin Herrenschmidt wrote:
On Wed, 2014-10-15 at 16:19 -0600, Bjorn Helgaas wrote:
PCI/MSI: Add device flag indicating that 64-bit MSIs don't work
I'd be happy to merge it, but given what I know now, I would wait and merge
it during the
On Tue, 2014-11-11 at 14:12 -0700, Bjorn Helgaas wrote:
On Thu, Oct 16, 2014 at 09:55:32AM +1100, Benjamin Herrenschmidt wrote:
On Wed, 2014-10-15 at 16:19 -0600, Bjorn Helgaas wrote:
PCI/MSI: Add device flag indicating that 64-bit MSIs don't work
I'm still assuming you're going to
On Wed, 2014-11-12 at 13:23 +1100, Michael Ellerman wrote:
On Tue, 2014-11-11 at 14:12 -0700, Bjorn Helgaas wrote:
On Thu, Oct 16, 2014 at 09:55:32AM +1100, Benjamin Herrenschmidt wrote:
On Wed, 2014-10-15 at 16:19 -0600, Bjorn Helgaas wrote:
PCI/MSI: Add device flag indicating that
On Tue, Nov 11, 2014 at 9:06 PM, Benjamin Herrenschmidt
b...@kernel.crashing.org wrote:
On Wed, 2014-11-12 at 13:23 +1100, Michael Ellerman wrote:
On Tue, 2014-11-11 at 14:12 -0700, Bjorn Helgaas wrote:
On Thu, Oct 16, 2014 at 09:55:32AM +1100, Benjamin Herrenschmidt wrote:
On Wed,
On Wed, Oct 08, 2014 at 04:28:16PM +1100, Benjamin Herrenschmidt wrote:
On Tue, 2014-10-07 at 19:47 -0400, Alex Deucher wrote:
This moves the setting of the quirk flag to the audio driver.
While recent ASICs have that problem fixed, they don't seem to
be listed in the PCI IDs of the
On Wed, 2014-10-15 at 16:19 -0600, Bjorn Helgaas wrote:
PCI/MSI: Add device flag indicating that 64-bit MSIs don't work
I'd be happy to merge it, but given what I know now, I would wait and merge
it during the v3.19 merge window. It sounds like it's more urgent than
that and should be
On Wed, 2014-10-08 at 16:28 +1100, Benjamin Herrenschmidt wrote:
Further discussion with the hw teams have revealed that this is still
an issue on newer asics so I think your original patch is correct
after all. Just disable 64 bit MSIs on all AMD audio PCI ids.
Allright, I won't resend
On Mon, Oct 13, 2014 at 4:11 PM, Benjamin Herrenschmidt
b...@kernel.crashing.org wrote:
On Wed, 2014-10-08 at 16:28 +1100, Benjamin Herrenschmidt wrote:
Further discussion with the hw teams have revealed that this is still
an issue on newer asics so I think your original patch is correct
On Mon, Oct 13, 2014 at 2:11 PM, Benjamin Herrenschmidt
b...@kernel.crashing.org wrote:
On Wed, 2014-10-08 at 16:28 +1100, Benjamin Herrenschmidt wrote:
Further discussion with the hw teams have revealed that this is still
an issue on newer asics so I think your original patch is correct
On Wed, Oct 8, 2014 at 1:28 AM, Benjamin Herrenschmidt
b...@kernel.crashing.org wrote:
On Tue, 2014-10-07 at 19:47 -0400, Alex Deucher wrote:
This moves the setting of the quirk flag to the audio driver.
While recent ASICs have that problem fixed, they don't seem to
be listed in the PCI
On Tue, 2014-10-07 at 19:47 -0400, Alex Deucher wrote:
This moves the setting of the quirk flag to the audio driver.
While recent ASICs have that problem fixed, they don't seem to
be listed in the PCI IDs of the current driver, so let's quirk all
the ATI HDMI for now. The consequences
At Wed, 08 Oct 2014 16:28:16 +1100,
Benjamin Herrenschmidt wrote:
On Tue, 2014-10-07 at 19:47 -0400, Alex Deucher wrote:
This moves the setting of the quirk flag to the audio driver.
While recent ASICs have that problem fixed, they don't seem to
be listed in the PCI IDs of the
On Tue, Oct 7, 2014 at 12:38 AM, Benjamin Herrenschmidt
b...@kernel.crashing.org wrote:
From: Signed-off-by: Alex Deucher alexdeuc...@gmail.com
A number of radeon cards have a HW limitation causing them to be
unable to generate the full 64-bit of address bits for MSIs. This
breaks MSIs on
On Tue, 2014-10-07 at 19:47 -0400, Alex Deucher wrote:
While recent ASICs have that problem fixed, they don't seem to
be listed in the PCI IDs of the current driver, so let's quirk all
the ATI HDMI for now. The consequences are nil on x86 anyway.
Signed-off-by: Alex Deucher
On Tue, Oct 7, 2014 at 7:49 PM, Benjamin Herrenschmidt
b...@kernel.crashing.org wrote:
On Tue, 2014-10-07 at 19:47 -0400, Alex Deucher wrote:
While recent ASICs have that problem fixed, they don't seem to
be listed in the PCI IDs of the current driver, so let's quirk all
the ATI HDMI for
From: Signed-off-by: Alex Deucher alexdeuc...@gmail.com
A number of radeon cards have a HW limitation causing them to be
unable to generate the full 64-bit of address bits for MSIs. This
breaks MSIs on some platforms such as POWER machines.
We used to have a powerpc specific quirk to address
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