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 DRIV

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

2018-05-03 Thread Joerg Roedel
. > > Signed-off-by: Geert Uytterhoeven > Reviewed-by: Mark Brown > Acked-by: Robin Murphy > Acked-by: Joerg Roedel Applied, thanks. ___ devel mailing list de...@linuxdriverproject.org http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel

Re: [PATCH v2 09/21] iommu: Remove depends on HAS_DMA in case of platform dependency

2018-03-16 Thread Joerg Roedel
. > > Signed-off-by: Geert Uytterhoeven > Reviewed-by: Mark Brown > Acked-by: Robin Murphy Acked-by: Joerg Roedel ___ devel mailing list de...@linuxdriverproject.org http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel

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()

2014-06-04 Thread Joerg Roedel
On Wed, Jun 04, 2014 at 10:04:08AM -0400, Tejun Heo wrote: > Hmmm? Don't we have drivers which map dma buffers on device init and > release them on exit? For dynamic usages, its usefulness is limited > especially given that dynamic tracking of buffers usually would > involve tracking of other inf

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 g