| Message ID | 20131009170238.GH8378@mudshark.cambridge.arm.com |
|---|---|
| State | New |
| Headers | show |
On Wed, Oct 09, 2013 at 06:02:38PM +0100, Will Deacon wrote: > Hi Joerg, > > Please pull these ARM SMMU updates for 3.13. The bulk of the changes are > from Andreas, who has been having fun running the driver on real hardware. I > expect some additional patches from him in the future to add support for > things like device isolation once we've ironed out the wrinkles in the > current proposals. > > I've successfully tested this lot in my modelled environments without any > observed regressions. Could you pull this please, Joerg? It would be good to have this in next before the merge window... Will
Hi Will, On Thu, Oct 31, 2013 at 12:59:02AM +0000, Will Deacon wrote: > Could you pull this please, Joerg? It would be good to have this in next > before the merge window... Just pulled. Sorry for the long delay. Joerg
Hi Joerg, Please pull these ARM SMMU updates for 3.13. The bulk of the changes are from Andreas, who has been having fun running the driver on real hardware. I expect some additional patches from him in the future to add support for things like device isolation once we've ironed out the wrinkles in the current proposals. I've successfully tested this lot in my modelled environments without any observed regressions. Cheers, Will --->8 The following changes since commit d0e639c9e06d44e713170031fe05fb60ebe680af: Linux 3.12-rc4 (2013-10-06 14:00:20 -0700) are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/will/linux.git for-joerg/arm-smmu/updates for you to fetch changes up to 659db6f6beacae6fe49b5566debc4e82f678ff63: iommu/arm-smmu: Clear global and context bank fault status registers (2013-10-09 14:14:41 +0100) ---------------------------------------------------------------- Andreas Herrmann (5): iommu/arm-smmu: Switch to subsys_initcall for driver registration iommu/arm-smmu: Refine check for proper size of mapped region iommu/arm-smmu: Check for num_context_irqs > 0 to avoid divide by zero exception iommu/arm-smmu: Print context fault information iommu/arm-smmu: Clear global and context bank fault status registers Julia Lawall (1): iommu/arm-smmu: replace devm_request_and_ioremap by devm_ioremap_resource Will Deacon (1): iommu/arm-smmu: use relaxed accessors where possible drivers/iommu/arm-smmu.c | 69 ++++++++++++++++++++++++++---------------------- 1 file changed, 37 insertions(+), 32 deletions(-)