* How to increase block size in grub/tftp?
@ 2016-04-20 14:26 Sakar Arora
2016-04-21 3:27 ` Andrei Borzenkov
0 siblings, 1 reply; 2+ messages in thread
From: Sakar Arora @ 2016-04-20 14:26 UTC (permalink / raw)
To: grub-devel@gnu.org; +Cc: Bhupesh Sharma
Hi
I have an initrd image 86 MB in size.
Not able to tftp it using grub2. Following message from atftpd server log →
------------------------------------------------------
Requested file to big, increase BLKSIZE
------------------------------------------------------
How to do I increase the BLKSIZE?
Thanks
Sakar
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: How to increase block size in grub/tftp?
2016-04-20 14:26 How to increase block size in grub/tftp? Sakar Arora
@ 2016-04-21 3:27 ` Andrei Borzenkov
0 siblings, 0 replies; 2+ messages in thread
From: Andrei Borzenkov @ 2016-04-21 3:27 UTC (permalink / raw)
To: The development of GNU GRUB; +Cc: Bhupesh Sharma
20.04.2016 17:26, Sakar Arora пишет:
> Hi
>
> I have an initrd image 86 MB in size.
>
> Not able to tftp it using grub2. Following message from atftpd server log →
> ------------------------------------------------------
> Requested file to big, increase BLKSIZE
> ------------------------------------------------------
>
> How to do I increase the BLKSIZE?
>
You would need to recompile GRUB to request larger size, currently it
requests 1024 bytes. See grub-core/net/tftp.c:tftp_open().
^ permalink raw reply [flat|nested] 2+ messages in thread
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