diff options
| author | Hervé Poussineau <hpoussin@reactos.org> | 2016-11-18 23:33:17 +0100 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2016-11-22 23:26:51 +0100 |
| commit | 1d895feb3b9e4dd3560f505c309f26abf56c1e82 (patch) | |
| tree | 37e379311ebaf989ee960fd89f0859bae1af1421 /hw/scsi | |
| parent | 169407e1f7c9afee1cdac0ee6ad0b8d5e361c4dd (diff) | |
| download | qemu-1d895feb3b9e4dd3560f505c309f26abf56c1e82.tar.gz | |
scsi/esp: do not raise an interrupt when reading the FIFO register
This fixes SCSI adapter self-tests done in MIPS Jazz emulation,
broken since ff589551c8e8e9e95e211b9d8daafb4ed39f1aec.
Signed-off-by: Hervé Poussineau <hpoussin@reactos.org>
Message-Id: <1479508397-8443-1-git-send-email-hpoussin@reactos.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'hw/scsi')
| -rw-r--r-- | hw/scsi/esp.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/hw/scsi/esp.c b/hw/scsi/esp.c index 1f2f2d33dd..5a5a4e946a 100644 --- a/hw/scsi/esp.c +++ b/hw/scsi/esp.c @@ -406,11 +406,9 @@ uint64_t esp_reg_read(ESPState *s, uint32_t saddr) /* Data out. */ qemu_log_mask(LOG_UNIMP, "esp: PIO data read not implemented\n"); s->rregs[ESP_FIFO] = 0; - esp_raise_irq(s); } else if (s->ti_rptr < s->ti_wptr) { s->ti_size--; s->rregs[ESP_FIFO] = s->ti_buf[s->ti_rptr++]; - esp_raise_irq(s); } if (s->ti_rptr == s->ti_wptr) { s->ti_rptr = 0; |