From mboxrd@z Thu Jan 1 00:00:00 1970 From: Magnus Damm Date: Thu, 06 Jan 2011 10:15:49 +0000 Subject: [PATCH 00/08] sh: Physically contiguous memory reservation rework Message-Id: <20110106101549.1617.28207.sendpatchset@t400s> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-sh@vger.kernel.org sh: Physically contiguous memory reservation rework [PATCH 01/08] sh: Add new memblock reservation code for mem_init [PATCH 02/08] sh: Convert sh7366 to mem_init [PATCH 03/08] sh: Convert sh7343 and se7343 to mem_init [PATCH 04/08] sh: Convert sh7722, Migo-R and se7722 to mem_init [PATCH 05/08] sh: Convert sh7723 and AP325RXA to mem_init [PATCH 06/08] sh: Convert sh7724, Ecovec, se7724 and kfr2r09 to mem_init [PATCH 07/08] sh: Remove old physically contiguous reservation code [PATCH 08/08] sh: Move new memblock reservation code to drivers/sh These patches convert the SH-Mobile processors in the SH architecture to make use of memblock for physically contiguous memory reservation. With these patches applied the physically contiguous memory is excluded from the system memory - this can be determined by /proc/iomem contents. Excluding the physically contiguous memory from main system memory is not a requirement for the SH architecture, but after converting the SH side we can easily tie in the same implementation for ARM where this is a hardware requirement. Signed-off-by: Magnus Damm --- Compile time tested for all SH-Mobile processors. Runtime tested on sh7724 and Ecovec using mplayer (VEU over UIO). arch/sh/boards/mach-ap325rxa/setup.c | 9 +- arch/sh/boards/mach-ecovec24/setup.c | 10 ++ arch/sh/boards/mach-kfr2r09/setup.c | 9 +- arch/sh/boards/mach-migor/setup.c | 9 +- arch/sh/boards/mach-se/7343/setup.c | 2 arch/sh/boards/mach-se/7722/setup.c | 1 arch/sh/boards/mach-se/7724/setup.c | 10 ++ arch/sh/include/asm/device.h | 4 - arch/sh/include/cpu-sh4/cpu/sh7343.h | 6 + arch/sh/include/cpu-sh4/cpu/sh7366.h | 6 + arch/sh/include/cpu-sh4/cpu/sh7722.h | 2 arch/sh/include/cpu-sh4/cpu/sh7723.h | 2 arch/sh/include/cpu-sh4/cpu/sh7724.h | 2 arch/sh/kernel/cpu/sh4a/setup-sh7343.c | 13 ++- arch/sh/kernel/cpu/sh4a/setup-sh7366.c | 13 ++- arch/sh/kernel/cpu/sh4a/setup-sh7722.c | 12 ++- arch/sh/kernel/cpu/sh4a/setup-sh7723.c | 12 ++- arch/sh/kernel/cpu/sh4a/setup-sh7724.c | 18 ++-- arch/sh/mm/consistent.c | 126 ++++++++------------------------ drivers/sh/Makefile | 1 drivers/sh/memchunk.c | 78 +++++++++++++++++++ 21 files changed, 219 insertions(+), 126 deletions(-)