[GIT PULL] dma-mapping fixes for 5.7

2020-04-11 Thread Christoph Hellwig
The following changes since commit f5e94d10e4c468357019e5c28d48499f677b284f: Merge tag 'drm-next-2020-04-08' of git://anongit.freedesktop.org/drm/drm (2020-04-07 20:24:34 -0700) are available in the Git repository at: git://git.infradead.org/users/hch/dma-mapping.git tags/dma-mapping-5.7-1

Re: [PATCH 0/2] iommu/arm-smmu: Allow client devices to select direct mapping

2020-04-11 Thread Sai Prakash Ranjan
Hi Matthias, On 2020-04-10 05:01, Matthias Kaehlcke wrote: On Tue, Feb 04, 2020 at 11:12:17PM +0530, Sai Prakash Ranjan wrote: Hello Robin, Will On 2020-01-22 17:18, Sai Prakash Ranjan wrote: > This series allows drm devices to set a default identity > mapping using

Re: [GIT PULL] dma-mapping fixes for 5.7

2020-04-11 Thread pr-tracker-bot
The pull request you sent on Sat, 11 Apr 2020 10:28:00 +0200: > git://git.infradead.org/users/hch/dma-mapping.git tags/dma-mapping-5.7-1 has been merged into torvalds/linux.git: https://git.kernel.org/torvalds/c/75e71883979c2c173ef2530a8b90a629f17f3107 Thank you! -- Deet-doot-dot, I am a bot.

Re: [PATCH 1/1] iommu/vt-d: use DMA domain for real DMA devices and subdevices

2020-04-11 Thread Daniel Drake
Hi Jon, Thanks for picking this up. Apologies for my absence here - I wasn't able to work on this recently, but I'm back again now. On Fri, Apr 10, 2020 at 3:32 AM Jon Derrick wrote: > This becomes problematic if the real DMA device and the subdevices have > different addressing capabilities

Re: [PATCH 10/28] mm: only allow page table mappings for built-in zsmalloc

2020-04-11 Thread Christoph Hellwig
Hi Minchan, On Fri, Apr 10, 2020 at 04:11:36PM -0700, Minchan Kim wrote: > It doesn't mean we couldn't use zsmalloc as module any longer. It means > we couldn't use zsmalloc as module with pgtable mapping whcih was little > bit faster on microbenchmark in some architecutre(However, I usually