On Fri, 21 Jun 2024 at 17:24, Cord Amfmgm wrote:
>
>
> On Fri, Jun 21, 2024 at 10:21 AM Peter Maydell
> wrote:
>> Thanks; I've picked up this patch for target-arm.next (as with
>> your previous one for hcd-ohci, adjusting the Author and
>> Signed-off-by lines to both read David Hubbard).
>>
>> I
On Fri, Jun 21, 2024 at 10:21 AM Peter Maydell
wrote:
> On Wed, 12 Jun 2024 at 20:36, Alex Bennée wrote:
> >
> > Cord Amfmgm writes:
> >
> > > On Wed, Jun 12, 2024 at 9:21 AM Alex Bennée
> wrote:
> > >
> > > David Hubbard writes:
> > >
> > > > From: Cord Amfmgm
> > > >
> > > > This chang
On Wed, 12 Jun 2024 at 20:36, Alex Bennée wrote:
>
> Cord Amfmgm writes:
>
> > On Wed, Jun 12, 2024 at 9:21 AM Alex Bennée wrote:
> >
> > David Hubbard writes:
> >
> > > From: Cord Amfmgm
> > >
> > > This changes the way the ohci emulation handles a Transfer Descriptor
> > with
> > > "Cu
On Wed, Jun 12, 2024 at 2:36 PM Alex Bennée wrote:
> Cord Amfmgm writes:
>
> > On Wed, Jun 12, 2024 at 9:21 AM Alex Bennée
> wrote:
> >
> > David Hubbard writes:
> >
> > > From: Cord Amfmgm
> > >
> > > This changes the way the ohci emulation handles a Transfer Descriptor
> with
> > > "Cu
Cord Amfmgm writes:
> On Wed, Jun 12, 2024 at 9:21 AM Alex Bennée wrote:
>
> David Hubbard writes:
>
> > From: Cord Amfmgm
> >
> > This changes the way the ohci emulation handles a Transfer Descriptor with
> > "Current Buffer Pointer" set to "Buffer End" + 1.
> >
> > The OHCI spec 4.3.1
On Wed, Jun 12, 2024 at 9:21 AM Alex Bennée wrote:
> David Hubbard writes:
>
> > From: Cord Amfmgm
> >
> > This changes the way the ohci emulation handles a Transfer Descriptor
> with
> > "Current Buffer Pointer" set to "Buffer End" + 1.
> >
> > The OHCI spec 4.3.1.2 Table 4-2 allows td.cbp to
David Hubbard writes:
> From: Cord Amfmgm
>
> This changes the way the ohci emulation handles a Transfer Descriptor with
> "Current Buffer Pointer" set to "Buffer End" + 1.
>
> The OHCI spec 4.3.1.2 Table 4-2 allows td.cbp to be one byte more than td.be
> to signal the buffer has zero length. Cu
On Fri, Jun 7, 2024 at 8:23 AM Peter Maydell
wrote:
> On Fri, 31 May 2024 at 19:16, Cord Amfmgm wrote:
> > On Fri, May 31, 2024 at 9:03 AM Peter Maydell
> wrote:
> >> What I would like to see is what we could classify under
> >> "rationale", which is to say "what prompted us to make this
> >> c
On Fri, 31 May 2024 at 19:16, Cord Amfmgm wrote:
> On Fri, May 31, 2024 at 9:03 AM Peter Maydell
> wrote:
>> What I would like to see is what we could classify under
>> "rationale", which is to say "what prompted us to make this
>> change?". In my experience it's important to record this
>> (inc
On Fri, May 31, 2024 at 9:03 AM Peter Maydell
wrote:
> On Tue, 21 May 2024 at 00:26, David Hubbard wrote:
> >
> > From: Cord Amfmgm
> >
> > This changes the way the ohci emulation handles a Transfer Descriptor
> with
> > "Current Buffer Pointer" set to "Buffer End" + 1.
> >
> > The OHCI spec 4.
On Tue, 21 May 2024 at 00:26, David Hubbard wrote:
>
> From: Cord Amfmgm
>
> This changes the way the ohci emulation handles a Transfer Descriptor with
> "Current Buffer Pointer" set to "Buffer End" + 1.
>
> The OHCI spec 4.3.1.2 Table 4-2 allows td.cbp to be one byte more than td.be
> to signal
On Thu, May 30, 2024 at 2:14 PM Alex Bennée wrote:
> David Hubbard writes:
>
> > From: Cord Amfmgm
> >
> > This changes the way the ohci emulation handles a Transfer Descriptor
> with
> > "Current Buffer Pointer" set to "Buffer End" + 1.
> >
> > The OHCI spec 4.3.1.2 Table 4-2 allows td.cbp to
David Hubbard writes:
> From: Cord Amfmgm
>
> This changes the way the ohci emulation handles a Transfer Descriptor with
> "Current Buffer Pointer" set to "Buffer End" + 1.
>
> The OHCI spec 4.3.1.2 Table 4-2 allows td.cbp to be one byte more than td.be
> to signal the buffer has zero length. Cu
On Tue, 21 May 2024 at 00:26, David Hubbard wrote:
>
> From: Cord Amfmgm
>
> This changes the way the ohci emulation handles a Transfer Descriptor with
> "Current Buffer Pointer" set to "Buffer End" + 1.
>
> The OHCI spec 4.3.1.2 Table 4-2 allows td.cbp to be one byte more than td.be
> to signal
From: Cord Amfmgm
This changes the way the ohci emulation handles a Transfer Descriptor with
"Current Buffer Pointer" set to "Buffer End" + 1.
The OHCI spec 4.3.1.2 Table 4-2 allows td.cbp to be one byte more than td.be
to signal the buffer has zero length. Currently qemu only accepts zero-lengt
On Mon, May 20, 2024 at 6:24 PM David Hubbard wrote:
> From: Cord Amfmgm
>
> This changes the way the ohci emulation handles a Transfer Descriptor with
> "Current Buffer Pointer" set to "Buffer End" + 1.
>
Please disregard, this patch is no different from the previous one sent a
couple weeks ag
From: Cord Amfmgm
This changes the way the ohci emulation handles a Transfer Descriptor with
"Current Buffer Pointer" set to "Buffer End" + 1.
The OHCI spec 4.3.1.2 Table 4-2 allows td.cbp to be one byte more than td.be
to signal the buffer has zero length. Currently qemu only accepts zero-lengt
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