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path: root/arch/i386/kernel/e820.c
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2006-12-07[PATCH] i386: Preserve EFI run time regions with memmap parameterArtiom Myaskouvskey
When using memmap kernel parameter in EFI boot we should also add to memory map memory regions of runtime services to enable their mapping later. AK: merged and cleaned up the patch Signed-off-by: Artiom Myaskouvskey <artiom.myaskouvskey@intel.com> Signed-off-by: Andi Kleen <ak@suse.de>
2006-12-07[PATCH] paravirt: Be careful about touching BIOS address spaceRusty Russell
BIOS ROM areas may not be mapped into the guest address space, so be careful when touching those addresses to make sure they appear to be mapped. [akpm@osdl.org: fix unused var warning] AK: Changed __get_user to probe_kernel_address Signed-off-by: Jeremy Fitzhardinge <jeremy@xensource.com> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Andi Kleen <ak@suse.de> Cc: Jeremy Fitzhardinge <jeremy@goop.org> Cc: Andi Kleen <ak@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org>
2006-12-07[PATCH] i386: Move memory map printing and other code to e820.cbibo,mao
This patch moves e820 memory map print and memmap boot param parsing function from setup.c to e820.c, also adds limit_regions and print_memory_map declaration in header file. Signed-off-by: bibo,mao <bibo.mao@intel.com> Signed-off-by: Andi Kleen <ak@suse.de> arch/i386/kernel/e820.c | 152 +++++++++++++++++++++++++++ arch/i386/kernel/setup.c | 158 --------------------------------- include/asm-i386/e820.h | 2 arch/i386/kernel/e820.c | 152 ++++++++++++++++++++++++++++++++++++++++++++++ arch/i386/kernel/setup.c | 153 ----------------------------------------------- include/asm-i386/e820.h | 2 3 files changed, 155 insertions(+), 152 deletions(-)
2006-12-07[PATCH] i386: Move e820/efi memmap walking code to e820.cbibo,mao
This patch moves e820/efi memmap table walking function from setup.c to e820.c, also this patch adds extern declaration in header file. Signed-off-by: bibo,mao <bibo.mao@intel.com> Signed-off-by: Andi Kleen <ak@suse.de> arch/i386/kernel/e820.c | 115 +++++++++++++++++++++++++++++++++ arch/i386/kernel/setup.c | 118 ----------------------------------- include/asm-i386/e820.h | 2 arch/i386/kernel/e820.c | 115 +++++++++++++++++++++++++++++++++++++++++++++ arch/i386/kernel/setup.c | 118 ----------------------------------------------- include/asm-i386/e820.h | 2 3 files changed, 117 insertions(+), 118 deletions(-)
2006-12-07[PATCH] i386: Move find_max_pfn function to e820.cbibo,mao
Move more code from setup.c into e820.c Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Andi Kleen <ak@suse.de>
2006-12-07[PATCH] i386: create e820.c for e820 map sanitize and copy functionbibo,mao
This patch moves bios e820 map sanitize and copy function from setup.c to e820.c Signed-off-by: bibo,mao <bibo.mao@intel.com> Signed-off-by: Andi Kleen <ak@suse.de> arch/i386/kernel/e820.c | 252 +++++++++++++++++++++++++++++++++++++++++++++++ arch/i386/kernel/setup.c | 240 -------------------------------------------- 2 files changed, 252 insertions(+), 240 deletions(-)
2006-12-07[PATCH] i386: i386 create e820.c to handle standard io/mem resourcesbibo,mao
This patch creates new file named e820.c to hanle standard io/mem resources, moving request_standard_resources function from setup.c to e820.c. Also this patch modifies Makfile to compile file e820.c. Signed-off-by: bibo,mao <bibo.mao@intel.com> Signed-off-by: Andi Kleen <ak@suse.de> Makefile | 2 arch/i386/kernel/Makefile | 2 arch/i386/kernel/e820.c | 289 ++++++++++++++++++++++++++++++++++++++++++++++ arch/i386/kernel/setup.c | 276 ------------------------------------------- 3 files changed, 293 insertions(+), 274 deletions(-)