* [PATCH] Documentation/x86/boot.txt:modify fieldname
@ 2009-01-08 11:24 Baodong Chen
2009-01-15 12:33 ` Jiri Kosina
0 siblings, 1 reply; 3+ messages in thread
From: Baodong Chen @ 2009-01-08 11:24 UTC (permalink / raw)
To: trivial; +Cc: H. Peter Anvin, Li Yang, linux-kernel, Ingo Molnar
>From a7f7081367c5682c8a0b7fd0699a7bff9e779fc7 Mon Sep 17 00:00:00 2001
From: Baodong Chen <[email]chenbdchenbd@gmail.com[email]>
Date: Wed, 7 Jan 2009 21:54:00 +0800
Subject: [PATCH] Documentation/x86/boot.txt:modify fieldname
start_sys was changed to start_sys_seg
iinitrd_addr_max was changed to ramdisk_max
pad2 was changed to pad2 and pad3
readmode_swtch was changed to realmode_swtch
Signed-off-by: Baodong Chen <[email]chenbdchenbd@gmail.com[email]>
---
Documentation/x86/boot.txt | 13 +++++++------
1 files changed, 7 insertions(+), 6 deletions(-)
diff --git a/Documentation/x86/boot.txt b/Documentation/x86/boot.txt
index 7b4596a..1229969 100644
--- a/Documentation/x86/boot.txt
+++ b/Documentation/x86/boot.txt
@@ -158,7 +158,7 @@ Offset Proto Name Meaning
0202/4 2.00+ header Magic signature "HdrS"
0206/2 2.00+ version Boot protocol version supported
0208/4 2.00+ realmode_swtch Boot loader hook (see below)
-020C/2 2.00+ start_sys The load-low segment (0x1000) (obsolete)
+020C/2 2.00+ start_sys_seg The load-low segment (0x1000) (obsolete)
020E/2 2.00+ kernel_version Pointer to kernel version string
0210/1 2.00+ type_of_loader Boot loader identifier
0211/1 2.00+ loadflags Boot protocol option flags
@@ -170,10 +170,11 @@ Offset Proto Name Meaning
0224/2 2.01+ heap_end_ptr Free memory after setup end
0226/2 N/A pad1 Unused
0228/4 2.02+ cmd_line_ptr 32-bit pointer to the kernel command line
-022C/4 2.03+ initrd_addr_max Highest legal initrd address
+022C/4 2.03+ ramdisk_max Highest legal initrd address
0230/4 2.05+ kernel_alignment Physical addr alignment required for kernel
0234/1 2.05+ relocatable_kernel Whether kernel is relocatable or not
-0235/3 N/A pad2 Unused
+0235/1 N/A pad2 Unused
+0236/2 N/A pad3 Unused
0238/4 2.06+ cmdline_size Maximum size of the kernel command line
023C/4 2.07+ hardware_subarch Hardware subarchitecture
0240/8 2.07+ hardware_subarch_data Subarchitecture-specific data
@@ -299,14 +300,14 @@ Protocol: 2.00+
e.g. 0x0204 for version 2.04, and 0x0a11 for a hypothetical version
10.17.
-Field name: readmode_swtch
+Field name: realmode_swtch
Type: modify (optional)
Offset/size: 0x208/4
Protocol: 2.00+
Boot loader hook (see ADVANCED BOOT LOADER HOOKS below.)
-Field name: start_sys
+Field name: start_sys_seg
Type: read
Offset/size: 0x20c/2
Protocol: 2.00+
@@ -468,7 +469,7 @@ Protocol: 2.02+
zero, the kernel will assume that your boot loader does not support
the 2.02+ protocol.
-Field name: initrd_addr_max
+Field name: ramdisk_max
Type: read
Offset/size: 0x22c/4
Protocol: 2.03+
--
1.5.3.3
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH] Documentation/x86/boot.txt:modify fieldname
2009-01-08 11:24 [PATCH] Documentation/x86/boot.txt:modify fieldname Baodong Chen
@ 2009-01-15 12:33 ` Jiri Kosina
2009-01-15 13:43 ` Ingo Molnar
0 siblings, 1 reply; 3+ messages in thread
From: Jiri Kosina @ 2009-01-15 12:33 UTC (permalink / raw)
To: Baodong Chen; +Cc: trivial, H. Peter Anvin, Li Yang, linux-kernel, Ingo Molnar
On Thu, 8 Jan 2009, Baodong Chen wrote:
> >From a7f7081367c5682c8a0b7fd0699a7bff9e779fc7 Mon Sep 17 00:00:00 2001
> From: Baodong Chen <[email]chenbdchenbd@gmail.com[email]>
> Date: Wed, 7 Jan 2009 21:54:00 +0800
> Subject: [PATCH] Documentation/x86/boot.txt:modify fieldname
> start_sys was changed to start_sys_seg
> iinitrd_addr_max was changed to ramdisk_max
> pad2 was changed to pad2 and pad3
> readmode_swtch was changed to realmode_swtch
> Signed-off-by: Baodong Chen <[email]chenbdchenbd@gmail.com[email]>
>
> ---
> Documentation/x86/boot.txt | 13 +++++++------
> 1 files changed, 7 insertions(+), 6 deletions(-)
>
> diff --git a/Documentation/x86/boot.txt b/Documentation/x86/boot.txt
> index 7b4596a..1229969 100644
> --- a/Documentation/x86/boot.txt
> +++ b/Documentation/x86/boot.txt
> @@ -158,7 +158,7 @@ Offset Proto Name Meaning
> 0202/4 2.00+ header Magic signature "HdrS"
> 0206/2 2.00+ version Boot protocol version supported
> 0208/4 2.00+ realmode_swtch Boot loader hook (see below)
> -020C/2 2.00+ start_sys The load-low segment (0x1000) (obsolete)
> +020C/2 2.00+ start_sys_seg The load-low segment (0x1000) (obsolete)
> 020E/2 2.00+ kernel_version Pointer to kernel version string
> 0210/1 2.00+ type_of_loader Boot loader identifier
> 0211/1 2.00+ loadflags Boot protocol option flags
> @@ -170,10 +170,11 @@ Offset Proto Name Meaning
> 0224/2 2.01+ heap_end_ptr Free memory after setup end
> 0226/2 N/A pad1 Unused
> 0228/4 2.02+ cmd_line_ptr 32-bit pointer to the kernel command line
> -022C/4 2.03+ initrd_addr_max Highest legal initrd address
> +022C/4 2.03+ ramdisk_max Highest legal initrd address
> 0230/4 2.05+ kernel_alignment Physical addr alignment required for kernel
> 0234/1 2.05+ relocatable_kernel Whether kernel is relocatable or not
> -0235/3 N/A pad2 Unused
> +0235/1 N/A pad2 Unused
> +0236/2 N/A pad3 Unused
> 0238/4 2.06+ cmdline_size Maximum size of the kernel command line
> 023C/4 2.07+ hardware_subarch Hardware subarchitecture
> 0240/8 2.07+ hardware_subarch_data Subarchitecture-specific data
> @@ -299,14 +300,14 @@ Protocol: 2.00+
> e.g. 0x0204 for version 2.04, and 0x0a11 for a hypothetical version
> 10.17.
>
> -Field name: readmode_swtch
> +Field name: realmode_swtch
> Type: modify (optional)
> Offset/size: 0x208/4
> Protocol: 2.00+
>
> Boot loader hook (see ADVANCED BOOT LOADER HOOKS below.)
>
> -Field name: start_sys
> +Field name: start_sys_seg
> Type: read
> Offset/size: 0x20c/2
> Protocol: 2.00+
> @@ -468,7 +469,7 @@ Protocol: 2.02+
> zero, the kernel will assume that your boot loader does not support
> the 2.02+ protocol.
>
> -Field name: initrd_addr_max
> +Field name: ramdisk_max
> Type: read
> Offset/size: 0x22c/4
> Protocol: 2.03+
This one doesn't seem to have been picked up by x86 maintainers ... guys,
could anyone please Ack it, so that i can take it through trivial tree, or
take it through x86 tree?
Thanks,
--
Jiri Kosina
SUSE Labs
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH] Documentation/x86/boot.txt:modify fieldname
2009-01-15 12:33 ` Jiri Kosina
@ 2009-01-15 13:43 ` Ingo Molnar
0 siblings, 0 replies; 3+ messages in thread
From: Ingo Molnar @ 2009-01-15 13:43 UTC (permalink / raw)
To: Jiri Kosina; +Cc: Baodong Chen, trivial, H. Peter Anvin, Li Yang, linux-kernel
* Jiri Kosina <jkosina@suse.cz> wrote:
> On Thu, 8 Jan 2009, Baodong Chen wrote:
>
> > >From a7f7081367c5682c8a0b7fd0699a7bff9e779fc7 Mon Sep 17 00:00:00 2001
> > From: Baodong Chen <[email]chenbdchenbd@gmail.com[email]>
> > Date: Wed, 7 Jan 2009 21:54:00 +0800
> > Subject: [PATCH] Documentation/x86/boot.txt:modify fieldname
> > start_sys was changed to start_sys_seg
> > iinitrd_addr_max was changed to ramdisk_max
> > pad2 was changed to pad2 and pad3
> > readmode_swtch was changed to realmode_swtch
> > Signed-off-by: Baodong Chen <[email]chenbdchenbd@gmail.com[email]>
> >
> > ---
> > Documentation/x86/boot.txt | 13 +++++++------
> > 1 files changed, 7 insertions(+), 6 deletions(-)
> >
> > diff --git a/Documentation/x86/boot.txt b/Documentation/x86/boot.txt
> > index 7b4596a..1229969 100644
> > --- a/Documentation/x86/boot.txt
> > +++ b/Documentation/x86/boot.txt
> > @@ -158,7 +158,7 @@ Offset Proto Name Meaning
> > 0202/4 2.00+ header Magic signature "HdrS"
> > 0206/2 2.00+ version Boot protocol version supported
> > 0208/4 2.00+ realmode_swtch Boot loader hook (see below)
> > -020C/2 2.00+ start_sys The load-low segment (0x1000) (obsolete)
> > +020C/2 2.00+ start_sys_seg The load-low segment (0x1000) (obsolete)
> > 020E/2 2.00+ kernel_version Pointer to kernel version string
> > 0210/1 2.00+ type_of_loader Boot loader identifier
> > 0211/1 2.00+ loadflags Boot protocol option flags
> > @@ -170,10 +170,11 @@ Offset Proto Name Meaning
> > 0224/2 2.01+ heap_end_ptr Free memory after setup end
> > 0226/2 N/A pad1 Unused
> > 0228/4 2.02+ cmd_line_ptr 32-bit pointer to the kernel command line
> > -022C/4 2.03+ initrd_addr_max Highest legal initrd address
> > +022C/4 2.03+ ramdisk_max Highest legal initrd address
> > 0230/4 2.05+ kernel_alignment Physical addr alignment required for kernel
> > 0234/1 2.05+ relocatable_kernel Whether kernel is relocatable or not
> > -0235/3 N/A pad2 Unused
> > +0235/1 N/A pad2 Unused
> > +0236/2 N/A pad3 Unused
> > 0238/4 2.06+ cmdline_size Maximum size of the kernel command line
> > 023C/4 2.07+ hardware_subarch Hardware subarchitecture
> > 0240/8 2.07+ hardware_subarch_data Subarchitecture-specific data
> > @@ -299,14 +300,14 @@ Protocol: 2.00+
> > e.g. 0x0204 for version 2.04, and 0x0a11 for a hypothetical version
> > 10.17.
> >
> > -Field name: readmode_swtch
> > +Field name: realmode_swtch
> > Type: modify (optional)
> > Offset/size: 0x208/4
> > Protocol: 2.00+
> >
> > Boot loader hook (see ADVANCED BOOT LOADER HOOKS below.)
> >
> > -Field name: start_sys
> > +Field name: start_sys_seg
> > Type: read
> > Offset/size: 0x20c/2
> > Protocol: 2.00+
> > @@ -468,7 +469,7 @@ Protocol: 2.02+
> > zero, the kernel will assume that your boot loader does not support
> > the 2.02+ protocol.
> >
> > -Field name: initrd_addr_max
> > +Field name: ramdisk_max
> > Type: read
> > Offset/size: 0x22c/4
> > Protocol: 2.03+
>
> This one doesn't seem to have been picked up by x86 maintainers ... guys,
> could anyone please Ack it, so that i can take it through trivial tree, or
> take it through x86 tree?
>
> Thanks,
applied to tip/x86/doc (added your Ack line as well), thanks guys!
Ingo
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2009-01-15 13:44 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz follow: Atom feed
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2009-01-08 11:24 [PATCH] Documentation/x86/boot.txt:modify fieldname Baodong Chen
2009-01-15 12:33 ` Jiri Kosina
2009-01-15 13:43 ` Ingo Molnar
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