add deepseek and gemma results

1 files changed, 9 insertions, 0 deletions

diff --git a/results/classifier/gemma3:12b/peripherals/1381846 b/results/classifier/gemma3:12b/peripherals/1381846
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index 00000000..ff57996b
--- /dev/null
+++ b/results/classifier/gemma3:12b/peripherals/1381846
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+
+Data sent to parallel port in guest is lost if host buffer fills up
+
+It appears that qemu will blindly write characters out to the chardev and drop them on the floor if a write fails with EAGAIN, without initiating flow control (via BUSY and ACK) back to the guest. If the host buffer is too small, or is talking to a hardware device that is too slow, data will be lost.
+
+I notice this problem when I run a DOS program with this on the qemu command line:
+-parallel /dev/usb/lp0
+
+I can work around this problem by buffering via a pipe, but this looks like a general problem. Is there a way to wire up the readiness of the output chardev to the parallel port ACK and BUSY lines, and signal an ISA interrupt? I don't know the code well enough to tell.
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