From: "Richard W.M. Jones" <rjones@redhat.com>
To: qemu-devel@nongnu.org
Cc: mst@redhat.com, ehabkost@redhat.com, rth@twiddle.net,
pbonzini@redhat.com, marc.mari.barcelo@gmail.com,
stefanha@redhat.com, kraxel@redhat.com, lersek@redhat.com
Subject: [Qemu-devel] [PATCH v5] Add optionrom compatible with fw_cfg DMA version
Date: Fri, 22 Apr 2016 14:02:27 +0100 [thread overview]
Message-ID: <1461330148-21393-1-git-send-email-rjones@redhat.com> (raw)
v4 -> v5:
* Fix the initrd loading problem by fixing the get_e801_addr
function so it really reads the values from the BIOS.
Previously the function always returned 16MB, and so it only happened
to work for initrd sizes < ~15MB, and broke for anything larger. Now
the function is fixed, I tested it on 20MB & 350KB initrds and it
worked for both.
* Fix the Win32 cross-compiler issue by making the 'ld -m' (emulator)
option conditional on CONFIG_WIN32.
This change was not tested with the cross-compiler. Gerd, could you
see if this fixes things?
* Re-test.
It knocks about 700ms off the libguestfs boot time.
Rich.
next reply other threads:[~2016-04-22 13:02 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-04-22 13:02 Richard W.M. Jones [this message]
2016-04-22 13:02 ` [Qemu-devel] [PATCH v5] Add optionrom compatible with fw_cfg DMA version Richard W.M. Jones
2016-04-24 17:45 ` Marc Marí
2016-04-25 15:26 ` Stefan Hajnoczi
2016-04-26 7:43 ` Gerd Hoffmann
2016-04-26 9:18 ` Richard W.M. Jones
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