On Tue, May 5, 2009 at 3:45 PM, Bean bean12...@gmail.com wrote:
Hi,
I've documented the usage of grub-dumpbios in wiki page:
http://grub.enbug.org/TestingOnMacbook
The commands can be placed there as well. I personally doesn't mind,
but perhaps it would be easier for casual user to use
... as Stefan points out (thanks Stefan) this may not be so
straightforwarded. I don't think this kind of tweaking is suitable
for a setup that Joe user will get by default.
Btw, if the video rom can be obtained directly from memory, why doesn't
GRUB read it in runtime instead?
On Tue, May 5, 2009 at 2:23 PM, Vladimir 'phcoder' Serbinenko
phco...@gmail.com wrote:
... as Stefan points out (thanks Stefan) this may not be so
straightforwarded. I don't think this kind of tweaking is suitable
for a setup that Joe user will get by default.
Btw, if the video rom
On Tue, May 5, 2009 at 10:25 PM, Vladimir 'phcoder' Serbinenko
phco...@gmail.com wrote:
Forgot the most important question: does it help in any way to generate a
suitable dump within grub itself?
For the user - yes, it avoids the need to use a pc-bios boot to get the
dump.
Or if it
On Tue, May 5, 2009 at 4:36 PM, Peter Cros pxwp...@gmail.com wrote:
On Tue, May 5, 2009 at 10:25 PM, Vladimir 'phcoder' Serbinenko
phco...@gmail.com wrote:
Forgot the most important question: does it help in any way to generate a
suitable dump within grub itself?
For the user - yes,
Hi,
Do we really need to ship a specific utility just to run two commands?
dd if=/dev/mem of=${output_dir}vbios.bin bs=65536 skip=12 count=1
dd if=/dev/mem of=${output_dir}int10.bin bs=4 skip=16 count=1
Sounds like user will need to read some documentation in order to figure
out what grub
/mem of=${output_dir}vbios.bin bs=65536 skip=12 count=1
dd if=/dev/mem of=${output_dir}int10.bin bs=4 skip=16 count=1
Sounds like user will need to read some documentation in order to figure
out what grub-dumpbios is good for, and what to do with those files, so
why not just document the commands
some documentation in order to figure
out what grub-dumpbios is good for, and what to do with those files, so
why not just document the commands there instead? (e.g. in the wiki or
so)
As a side note: On many machines dumping the VGA option rom like that
does not produce good option rom
On Tue, May 05, 2009 at 03:57:17AM +0800, Bean wrote:
Hi,
Perhaps we could incorporate them in grub-update/grub-install, I guess
there should be no harm adding two files in /boot/grub.
Please don't. This is really corner case; I at least wouldn't want GRUB
to install non-free blobs in
It is kinda documented on ubuntu-forums I think ... and maybe on the
list. (here) When ppl were either asked to test it or reported their
findings. I think the main use case is booting linux directly from
efi, without bios emulation mode/legacy mode. This primarily applies
to macs, though it might
the procedure from the same place. Also ...
Hi,
I've documented the usage of grub-dumpbios in wiki page:
http://grub.enbug.org/TestingOnMacbook
The commands can be placed there as well. I personally doesn't mind,
but perhaps it would be easier for casual user to use a command
instead of typing
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