Re: [PATCH 1/4] ARM: EXYNOS4: Add DMC1, allow PPMU access for DMC.

2011-12-16 Thread Kyungmin Park
Hi Mr. Kim, It's maybe missing for v3.3 merge at samsung soc. Please give your opinion, how to handle it? If you don't mind it, it can merge it by devfreq. Thank you, Kyungmin Park On 12/1/11, MyungJoo Ham myungjoo@samsung.com wrote: - Add DMC1 - Enlarge address space for DMC from 4k to

Re: [PATCH] ARM: PL330: Fix driver freeze

2011-12-16 Thread Tushar Behera
On 12/15/2011 11:18 PM, Javi Merino wrote: On 11/12/11 19:27, Javi Merino wrote: Add a req_running field to the pl330_thread to track which request (if any) has been submitted to the DMA. This mechanism replaces the old one in which we tried to guess the same by looking at the PC of the DMA,

Re: [PATCH v5 1/5] ARM: l2x0/pl310: Refactor Kconfig to be more maintainable

2011-12-16 Thread Shawn Guo
On Thu, Dec 15, 2011 at 03:53:50PM +, Dave Martin wrote: Making CACHE_L2X0 depend on (huge list of MACH_ and ARCH_ configs) is bothersome to maintain and likely to lead to merge conflicts. This patch moves the knowledge of which platforms have a L2x0 or PL310 cache controller to the

Re: [PATCH v5 5/5] imx6q: Remove unconditional dependency on l2x0 L2 cache support

2011-12-16 Thread Shawn Guo
On Thu, Dec 15, 2011 at 03:53:54PM +, Dave Martin wrote: The i.MX6 Quad SoC will work without the l2x0 L2 cache controller support built into the kernel, so this patch removes the dependency on CACHE_L2X0. This makes the l2x0 support optional, so that it can be turned off when desired

RE: [PATCH] iommu: Initialize domain-handler in iommu_domain_alloc()

2011-12-16 Thread KyongHo Cho
On Thu, Dec 15, 2011 at 05:11:26PM +0100, Joerg Roedel wrote: On Tue, Dec 13, 2011 at 04:14:20PM +0900, KyongHo Cho wrote: Since it is not guaranteed that an iommu driver initializes in its domain_init() function, it must be initialized with NULL to prevent calling a function in an