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| author | Peter Maydell <peter.maydell@linaro.org> | 2024-01-04 19:55:19 +0000 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2024-01-04 19:55:20 +0000 |
| commit | 05470c3979d5485003e129ff4b0c2ef98af91d86 (patch) | |
| tree | 62455044099aebd9c5333f4491e7e588101d10ac /hw/scsi | |
| parent | d328fef93ae757a0dd65ed786a4086e27952eef3 (diff) | |
| parent | f705c1f25d9a075534f8279048082af4ce2066bf (diff) | |
| download | qemu-05470c3979d5485003e129ff4b0c2ef98af91d86.zip qemu-05470c3979d5485003e129ff4b0c2ef98af91d86.tar.gz qemu-05470c3979d5485003e129ff4b0c2ef98af91d86.tar.bz2 | |
Merge tag 'for-upstream' of https://gitlab.com/bonzini/qemu into staging
* configure: use a native non-cross compiler for linux-user
* meson: cleanups
* target/i386: miscellaneous cleanups and optimizations
* target/i386: implement CMPccXADD
* target/i386: the sgx_epc_get_section stub is reachable
* esp: check for NULL result from scsi_device_find()
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# gpg: Signature made Sun 31 Dec 2023 08:12:22 GMT
# gpg: using RSA key F13338574B662389866C7682BFFBD25F78C7AE83
# gpg: issuer "pbonzini@redhat.com"
# gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>" [full]
# gpg: aka "Paolo Bonzini <pbonzini@redhat.com>" [full]
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* tag 'for-upstream' of https://gitlab.com/bonzini/qemu: (46 commits)
meson.build: report graphics backends separately
configure, meson: rename targetos to host_os
meson: rename config_all
meson: remove CONFIG_ALL
meson: remove config_targetos
meson: remove CONFIG_POSIX and CONFIG_WIN32 from config_targetos
meson: remove OS definitions from config_targetos
meson: always probe u2f and canokey if the option is enabled
meson: move subdirs to "Collect sources" section
meson: move config-host.h definitions together
meson: move CFI detection code with other compiler flags
meson: keep subprojects together
meson: move accelerator dependency checks together
meson: move option validation together
meson: move program checks together
meson: add more sections to main meson.build
configure: unify again the case arms in probe_target_compiler
configure: remove unnecessary subshell
Makefile: clean qemu-iotests output
meson: use version_compare() to compare version
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'hw/scsi')
| -rw-r--r-- | hw/scsi/esp.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/hw/scsi/esp.c b/hw/scsi/esp.c index ff90572..3a1c9f7 100644 --- a/hw/scsi/esp.c +++ b/hw/scsi/esp.c @@ -292,6 +292,15 @@ static void do_command_phase(ESPState *s) esp_fifo_pop_buf(&s->cmdfifo, buf, cmdlen); current_lun = scsi_device_find(&s->bus, 0, s->current_dev->id, s->lun); + if (!current_lun) { + /* No such drive */ + s->rregs[ESP_RSTAT] = 0; + s->rregs[ESP_RINTR] = INTR_DC; + s->rregs[ESP_RSEQ] = SEQ_0; + esp_raise_irq(s); + return; + } + s->current_req = scsi_req_new(current_lun, 0, s->lun, buf, cmdlen, s); datalen = scsi_req_enqueue(s->current_req); s->ti_size = datalen; |