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From: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
To: qemu-devel@nongnu.org, pbonzini@redhat.com, fam@euphon.net,
	laurent@vivier.eu, hpoussin@reactos.org
Subject: Re: [PATCH 0/5] esp: fixes for MacOS toolbox ROM
Date: Fri, 28 May 2021 08:11:13 +0100	[thread overview]
Message-ID: <cf1b703a-7329-c88e-e4b5-82630c62f0df@ilande.co.uk> (raw)
In-Reply-To: <20210519100803.10293-1-mark.cave-ayland@ilande.co.uk>

On 19/05/2021 11:07, Mark Cave-Ayland wrote:

> This patchset contains more ESP fixes from my attempts to boot MacOS under
> the QEMU q800 machine (along with a related NetBSD fix).
> 
> With these patches it is possible for the MacOS toolbox ROM and MacOS drivers
> to detect and access SCSI drives and CDROMs during the MacOS boot process.
> 
> This patchset has been tested on top of the ESP fix series posted yesterday
> (see https://lists.gnu.org/archive/html/qemu-devel/2021-05/msg05763.html) with
> the extended set of ESP test images without noticing any regressions.
> 
> Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
> 
> [q800-macos-upstream patchset series: 1]
> 
> 
> Mark Cave-Ayland (5):
>    esp: allow non-DMA callback in esp_transfer_data() initial transfer
>    esp: handle non-DMA transfers from the target one byte at a time
>    esp: ensure PDMA write transfers are flushed from the FIFO to the
>      target immediately
>    esp: revert 75ef849696 "esp: correctly fill bus id with requested lun"
>    esp: correctly accumulate extended messages for PDMA
> 
>   hw/scsi/esp.c | 137 ++++++++++++++++++++++++++++++--------------------
>   1 file changed, 83 insertions(+), 54 deletions(-)

Ping? I'd be particularly interested if anyone could clarify the history around the 
code removed by patch 4...


ATB,

Mark.


  parent reply	other threads:[~2021-05-28  7:12 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-05-19 10:07 Mark Cave-Ayland
2021-05-19 10:07 ` [PATCH 1/5] esp: allow non-DMA callback in esp_transfer_data() initial transfer Mark Cave-Ayland
2021-05-19 10:08 ` [PATCH 2/5] esp: handle non-DMA transfers from the target one byte at a time Mark Cave-Ayland
2021-05-19 10:08 ` [PATCH 3/5] esp: ensure PDMA write transfers are flushed from the FIFO to the target immediately Mark Cave-Ayland
2021-05-19 10:08 ` [PATCH 4/5] esp: revert 75ef849696 "esp: correctly fill bus id with requested lun" Mark Cave-Ayland
2021-06-09 12:13   ` Paolo Bonzini
2021-06-09 15:31     ` Mark Cave-Ayland
2021-06-11 11:38       ` Paolo Bonzini
2021-06-11 11:52         ` Mark Cave-Ayland
2021-05-19 10:08 ` [PATCH 5/5] esp: correctly accumulate extended messages for PDMA Mark Cave-Ayland
2021-05-28  7:11 ` Mark Cave-Ayland [this message]
2021-06-07 11:00   ` [PATCH 0/5] esp: fixes for MacOS toolbox ROM Mark Cave-Ayland
2021-06-09 12:13 ` Paolo Bonzini

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