Re: [PATCH 00/16] IOMMU driver for Kirin 960/970

2020-08-17 Thread Joerg Roedel
On Mon, Aug 17, 2020 at 12:53:45PM +0200, Greg Kroah-Hartman wrote: > You can always do this just fine, as one single patch. You do know > about the co-developed-by: line, right? Agreed. Please keep the main iommu driver in one patch and use co-developed-by. This makes it easier for me to review

Re: [Resend PATCH V5 0/3] x86/Hyper-V/IOMMU: Add Hyper-V IOMMU driver to support x2apic mode

2019-02-26 Thread Joerg Roedel
On Tue, Feb 26, 2019 at 08:07:17PM +0800, lantianyu1...@gmail.com wrote: > Lan Tianyu (3): > x86/Hyper-V: Set x2apic destination mode to physical when x2apic is > available > HYPERV/IOMMU: Add Hyper-V stub IOMMU driver > MAINTAINERS: Add Hyper-V IOMMU driver into Hyper-V CORE AND

Re: [PATCH v3 09/20] iommu: Remove depends on HAS_DMA in case of platform dependency

2018-05-03 Thread Joerg Roedel
t; > Signed-off-by: Geert Uytterhoeven <ge...@linux-m68k.org> > Reviewed-by: Mark Brown <broo...@kernel.org> > Acked-by: Robin Murphy <robin.mur...@arm.com> > Acked-by: Joerg Roedel <jroe...@suse.de> Applied, thanks. _

Re: [PATCH v2 1/4] dma-mapping: Add devm_ interface for dma_map_single()

2014-06-04 Thread Joerg Roedel
Hi, On Wed, Jun 04, 2014 at 06:03:36PM +0300, Eli Billauer wrote: I believe that I need a managed dma_map_single() my own driver, which doesn't fall in the case of a single use: The driver allocates its buffers with __get_free_pages() (or the to-be managed version of it). Then it cuts the

Re: [PATCH v2 1/4] dma-mapping: Add devm_ interface for dma_map_single()

2014-06-03 Thread Joerg Roedel
On Tue, Jun 03, 2014 at 03:24:20PM -0600, Shuah Khan wrote: On 06/01/2014 01:01 AM, Eli Billauer wrote: I see the value of this interface in unmap case, this type of wrapper can release dma buffers, drivers neglected to release leaving dangling buffers. However, driver writers should give