Hello,
The FTP response actually ends up is send call on TCP socket, so those are
actually equivalent.
The problem is not ACK related, but more about that almost all TCP packet
(up to 65K in theory, but less on practice) can be buffered in readhead IOB
chain with all ACKs in place and waiting for
Hi Petro,
> ... At
> some point of time the system runs out of IOBs (actually I have
> CONFIG_IOB_THROTTLE=8, so 8 IOB buffers are still available) and the
device
> wants to send the FTP response message.
Do you refer to an actual FTP response here, or to a TCP level response?
Is the problem caus
Hi Karel,
On 7/20/22, Karel Kočí wrote:
> Hi
>
> I discovered that commit 664d45dcbace03a879017aa99566592be31f4308 broke LCD
>
> framebuffer (at least for ST7789). The issue is with `putarea` call.
> Originally
> it was called only when full display redraw was requested but now it is
> called
> e
Excerpts from Nathan Hartman's message of July 20, 2022 4:32 pm:
> On Wed, Jul 20, 2022 at 10:24 AM Karel Kočí wrote:
>>
>> Sorry for the late response.. I was busy with life.
>>
>> No, NuttX's crc32 is returning 0x2DFD2D88!
>> My modified code with missing negation returns that 0x340BC6D9 but tha
On Wed, Jul 20, 2022 at 10:09 AM Karel Kočí wrote:
> I discovered that commit 664d45dcbace03a879017aa99566592be31f4308 broke LCD
> framebuffer (at least for ST7789). The issue is with `putarea` call.
> Originally
> it was called only when full display redraw was requested but now it is called
> e
On Wed, Jul 20, 2022 at 10:24 AM Karel Kočí wrote:
>
> Sorry for the late response.. I was busy with life.
>
> No, NuttX's crc32 is returning 0x2DFD2D88!
> My modified code with missing negation returns that 0x340BC6D9 but that is now
> probably no longer relevant. We should now probably only cons
Sorry for the late response.. I was busy with life.
Excerpts from Alan Carvalho de Assis's message of July 15, 2022 7:36 pm:
> On 7/15/22, Karel Kočí wrote:
>> The impact might be pretty significant from my search and that is also why I
>>
>> rather discuss instead of suggesting changes.
>>
>> Th
Hi
I discovered that commit 664d45dcbace03a879017aa99566592be31f4308 broke LCD
framebuffer (at least for ST7789). The issue is with `putarea` call. Originally
it was called only when full display redraw was requested but now it is called
every time when defined. The core of the issue is that fr
Hello team,
Recently I've been using NuttX on a SAMv7 based board with Ethernet. I've
tried to use the FTP server for remote access to the SD card. During
implementation I faced https://github.com/apache/incubator-nuttx/issues/5973
and did some further analysis.
When CONFIG_NET_TCP_WRITE_BUFFERS
