t;jroe...@suse.de>
Betreff: Re: [PATCH 1/2] iommu/tegra: Add support for struct iommu_device
Hi Joerg,
On 30/08/17 16:30, Joerg Roedel wrote:
> Hi Jon,
>
> On Wed, Aug 30, 2017 at 03:22:05PM +0100, Jon Hunter wrote:
>> Yes I can confirm that this fixes the crash.
Hi Joerg,
On 30/08/17 16:30, Joerg Roedel wrote:
> Hi Jon,
>
> On Wed, Aug 30, 2017 at 03:22:05PM +0100, Jon Hunter wrote:
>> Yes I can confirm that this fixes the crash. I assume that you will fix
>> the error path for bus_set_iommu() above as I believe now it needs to
>> call
On 30/08/17 16:30, Joerg Roedel wrote:
> Hi Jon,
>
> On Wed, Aug 30, 2017 at 03:22:05PM +0100, Jon Hunter wrote:
>> Yes I can confirm that this fixes the crash. I assume that you will fix
>> the error path for bus_set_iommu() above as I believe now it needs to
>> call
Hi Jon,
On Wed, Aug 30, 2017 at 03:22:05PM +0100, Jon Hunter wrote:
> Yes I can confirm that this fixes the crash. I assume that you will fix
> the error path for bus_set_iommu() above as I believe now it needs to
> call iommu_device_sysfs_remove().
Thanks for testing the patch. I updated the
Hi Joerg,
On 30/08/17 13:09, Joerg Roedel wrote:
> Hi Jon,
>
> On Wed, Aug 30, 2017 at 12:04:38PM +0100, Jon Hunter wrote:
>> With next-20170829 I am seeing several Tegra boards crashing [0][1] on
>> boot in tegra_smmu_probe() and the bisect is point to this commit. Looks
>> like there maybe a
Hi Jon,
On Wed, Aug 30, 2017 at 12:04:38PM +0100, Jon Hunter wrote:
> With next-20170829 I am seeing several Tegra boards crashing [0][1] on
> boot in tegra_smmu_probe() and the bisect is point to this commit. Looks
> like there maybe a sequence problem between calls to bus_set_iommu() and
>
On 09/08/17 23:29, Joerg Roedel wrote:
> From: Joerg Roedel
>
> Add a struct iommu_device to each tegra-smmu and register it
> with the iommu-core. Also link devices added to the driver
> to their respective hardware iommus.
>
> Signed-off-by: Joerg Roedel
>
On Thu, Aug 10, 2017 at 12:29:11AM +0200, Joerg Roedel wrote:
> From: Joerg Roedel
>
> Add a struct iommu_device to each tegra-smmu and register it
> with the iommu-core. Also link devices added to the driver
> to their respective hardware iommus.
>
> Signed-off-by: Joerg
From: Joerg Roedel
Add a struct iommu_device to each tegra-smmu and register it
with the iommu-core. Also link devices added to the driver
to their respective hardware iommus.
Signed-off-by: Joerg Roedel
---
drivers/iommu/tegra-smmu.c | 25