Re: [PATCH v6 3/5] memory: mediatek: Add SMI driver

2015-12-10 Thread Yong Wu
On Tue, 2015-12-08 at 17:49 +0800, Yong Wu wrote: > This patch add SMI(Smart Multimedia Interface) driver. This driver > is responsible to enable/disable iommu and control the power domain > and clocks of each local arbiter. > > Signed-off-by: Yong Wu > --- Hi Matthias, Because drivers/memory

RE: [PATCH 3/9] ACPI: add struct acpi_amba_quirk for AMD pl330 specific device config

2015-12-10 Thread Wang, Annie
>-Original Message- >From: Graeme Gregory [mailto:g...@slimlogic.co.uk] >Sent: Friday, December 04, 2015 9:16 PM >To: Wang, Annie >Cc: Vinod Koul; Mika Westerberg; Joerg Roedel; Greg Kroah-Hartman; Rafael J. >Wysocki; linux-a...@vger.kernel.org; linux-ker...@vger.kernel.org; linux- >ser...@

[PATCH v9 58/60] PCI: Introduce resource_disabled()

2015-12-10 Thread Yinghai Lu
Current is using !flags, and we are going to use IORESOURCE_DISABLED instead of clearing resource flags. Let's convert all !flags to helper function resource_disabled(). resource_disabled will check !flags and IORESOURCE_DISABLED both. Cc: linux-al...@vger.kernel.org Cc: linux-i...@vger.kernel.or

Re: [PATCH] iommu/dma: Map scatterlists more parsimoniously

2015-12-10 Thread Daniel Kurtz
On Thu, Nov 12, 2015 at 1:47 PM, Yong Wu wrote: > On Wed, 2015-11-11 at 14:54 +, Robin Murphy wrote: >> Whilst blindly assuming the worst case for segment boundaries and >> aligning every segment individually is safe from the point of view >> of respecting the device's parameters, it is also u