search for: initrd_end

...T) { - if (INITRD_START + INITRD_SIZE <= (end_pfn << PAGE_SHIFT)) { - /* reserve_bootmem_generic(INITRD_START, INITRD_SIZE); */ - initrd_start = INITRD_START + PAGE_OFFSET; - initrd_end = initrd_start+INITRD_SIZE; - initrd_below_start_ok = 1; - } - else { - printk(KERN_ERR "initrd extends beyond end of memory " - "(0x%08lx...

Export initrd in debugfs when retained. As a side effect, initrd_start and initrd_end are not cleared when the initrd is retained. After this patch, one can then copy the initrd space from debugfs and pass it to kexec as the initrd, or do something else with it (maybe it was an initrd not an initramfs). Signed-off-by: Milton Miller <miltonm at bga.com> --- This is a lot mor...

...di,InitRDCName mov [InitRDCNameLen],di mov di,InitRD call searchdir ; Look for it in directory @@ -322,25 +342,39 @@ mov [es:su_ramdiskat],edx ; Load address call loadinitrd ; Load initial ramdisk jmp short initrd_end initrd_notthere: mov si,err_noinitrd call cwritestr mov si,InitRDCName call cwritestr mov si,crlf_msg +; begin - freddy77 + cmp byte [initrd_span], 0 + jne retry_disk +; end - freddy77 jmp abo...

...di,InitRDCName mov [InitRDCNameLen],di mov di,InitRD call searchdir ; Look for it in directory @@ -322,25 +342,39 @@ mov [es:su_ramdiskat],edx ; Load address call loadinitrd ; Load initial ramdisk jmp short initrd_end initrd_notthere: mov si,err_noinitrd call cwritestr mov si,InitRDCName call cwritestr mov si,crlf_msg +; begin - freddy77 + cmp byte [initrd_span], 0 + jne retry_disk +; end - freddy77 jmp abo...

...fo = SCREEN_INFO; edid_info = EDID_INFO; saved_video_mode = SAVED_VIDEO_MODE; diff --git a/init/initramfs.c b/init/initramfs.c index 0cbd783..7ea4127 100644 --- a/init/initramfs.c +++ b/init/initramfs.c @@ -10,10 +10,6 @@ #include <linux/syscalls.h> unsigned long __initdata initrd_start, initrd_end; int __initdata initrd_below_start_ok; -/* This isn't used by the kernel, but exists as a sysctl node for - backwards compatibility reasons. */ -unsigned int real_root_dev; - static __initdata char *message; static void __init error(char *x) { diff --git a/init/main.c b/init/main.c inde...

...Processor #0 Pentium(tm) Pro APIC version 17 I/O APIC #1 Version 17 at 0xFEC00000. I/O APIC #2 Version 17 at 0xFEC01000. Processors: 1 mapped APIC to ffffe000 (fee00000) mapped IOAPIC to ffffd000 (fec00000) mapped IOAPIC to ffffc000 (fec01000) relocating initrd image: initrd_start:0xc0f8b000 initrd_end:0xc0fff7dc mem_start:0xc02a5000 mem_end:0xcfff0000 initrd_size:0x000747dc dest:0xcff7b000 Detected 927172 kHz processor. Console: colour VGA+ 80x25 Calibrating delay loop... 1848.12 BogoMIPS Memory: 256916k/262080k available (1120k kernel code, 420k reserved, 3080k data, 76k init, 0k...

Unlike full virtualization in which the virtual machine provides the same platform interface as running natively on the hardware, paravirtualization requires modification to the guest operating system to work with the platform interface provided by the hypervisor. Xen was designed with performance in mind. Calls to the hypervisor are minimized, batched if necessary, and non-critical codepaths

Unlike full virtualization in which the virtual machine provides the same platform interface as running natively on the hardware, paravirtualization requires modification to the guest operating system to work with the platform interface provided by the hypervisor. Xen was designed with performance in mind. Calls to the hypervisor are minimized, batched if necessary, and non-critical codepaths

Unlike full virtualization in which the virtual machine provides the same platform interface as running natively on the hardware, paravirtualization requires modification to the guest operating system to work with the platform interface provided by the hypervisor. Xen was designed with performance in mind. Calls to the hypervisor are minimized, batched if necessary, and non-critical codepaths