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esp (sparc32) Extra scsi data. 

> ESP: Message Accepted (12)
> ESP: Transfer status (sense=0)
> ESP: read reg[5]: 0x20
> ESP: read reg[4]: 0x07
> ESP: read reg[7]: 0x02
> Extra scsi data. Fatal error.

It looks like "Message Accepted" shouldn't write a response. At least
ESP_RFLAGS must definetely be 0. With the following fix OBP goes one
step further:

Signed-off-by: Artyom Tarasenko <atar4qemu@gmail.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
This commit is contained in:
Artyom Tarasenko 2009-08-31 19:03:51 +02:00 committed by Blue Swirl
parent 9e3a95ef47
commit 4e2a68c1e1
1 changed files with 2 additions and 1 deletions
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3
hw/esp.c
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@ -528,9 +528,10 @@ static void esp_mem_writeb(void *opaque, target_phys_addr_t addr, uint32_t val)
break;
case CMD_MSGACC:
DPRINTF("Message Accepted (%2.2x)\n", val);
write_response(s);
s->rregs[ESP_RINTR] = INTR_DC;
s->rregs[ESP_RSEQ] = 0;
s->rregs[ESP_RFLAGS] = 0;
esp_raise_irq(s);
break;
case CMD_PAD:
DPRINTF("Transfer padding (%2.2x)\n", val);