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Re: [Qemu-devel] [PATCH v5 00/11] fw_cfg, bootorder, and UEFI+'-kernel'
From: |
Paolo Bonzini |
Subject: |
Re: [Qemu-devel] [PATCH v5 00/11] fw_cfg, bootorder, and UEFI+'-kernel' on arm/virt |
Date: |
Thu, 18 Dec 2014 12:22:35 +0100 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.3.0 |
On 17/12/2014 22:10, Laszlo Ersek wrote:
> Addressing review comments received for v4 (with many thanks).
>
> Deeper changes in v5 include (see also the notes per patch):
>
> - The I/O port mapping and the MMIO mapping have been split into
> separate QOM subclasses. This is new territory for me (what is not,
> heh), so bear with me.
>
> I've done this because a wide data I/O port didn't seem overly useful,
> but marrying it with the overlapped selector/data case was certainly a
> huge mess. This is just so much cleaner. (Assuming I got it right.)
Pretty much.
> - The memory mapped selector and data registers are explicitly big
> endian now.
>
> - The memory mapped data register performs its own value
> (de)composition, the memory subsystem is left out from that role.
Patches 1-7
Reviewed-by: Paolo Bonzini <address@hidden>
Paolo
- Re: [Qemu-devel] [PATCH v5 02/11] fw_cfg: move boards to fw_cfg_init_io() / fw_cfg_init_mem(), (continued)
- [Qemu-devel] [PATCH v5 03/11] fw_cfg_mem: max access size and region size are the same for data register, Laszlo Ersek, 2014/12/17
- [Qemu-devel] [PATCH v5 04/11] fw_cfg_mem: flip ctl_mem_ops and data_mem_ops to DEVICE_BIG_ENDIAN, Laszlo Ersek, 2014/12/17
- [Qemu-devel] [PATCH v5 05/11] exec: allows 8-byte accesses in subpage_ops, Laszlo Ersek, 2014/12/17
- [Qemu-devel] [PATCH v5 06/11] fw_cfg_mem: introduce the "data_width" property, Laszlo Ersek, 2014/12/17
- [Qemu-devel] [PATCH v5 07/11] fw_cfg_mem: expose the "data_width" property with fw_cfg_init_mem_wide(), Laszlo Ersek, 2014/12/17
- [Qemu-devel] [PATCH v5 08/11] arm: add fw_cfg to "virt" board, Laszlo Ersek, 2014/12/17
- [Qemu-devel] [PATCH v5 09/11] hw/loader: split out load_image_gzipped_buffer(), Laszlo Ersek, 2014/12/17
- [Qemu-devel] [PATCH v5 10/11] hw/arm: pass pristine kernel image to guest firmware over fw_cfg, Laszlo Ersek, 2014/12/17
- [Qemu-devel] [PATCH v5 11/11] hw/arm/virt: enable passing of EFI-stubbed kernel to guest UEFI firmware, Laszlo Ersek, 2014/12/17
- Re: [Qemu-devel] [PATCH v5 00/11] fw_cfg, bootorder, and UEFI+'-kernel' on arm/virt,
Paolo Bonzini <=
- Re: [Qemu-devel] [PATCH v5 00/11] fw_cfg, bootorder, and UEFI+'-kernel' on arm/virt, Gerd Hoffmann, 2014/12/19