s390x: fixups for 2.11
- missing \r in the BIOS console output - CPU type name is now "s390x-cpu" - fixup for the host-model on z14 and older machine versions -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (GNU/Linux) iQIcBAABAgAGBQJZ9uQHAAoJEBF7vIC1phx8E8AP/0aBPGS3FHrAOf/mDQchh+Do +wKtEx3pLRnV8UyurmkaRKgUaemhC+JvGxqgvgq/BrhOqVnVtHdRQ3MQt5ThtDbQ kI4GXJn5nENujg4PtjTuCs+7xLC/4QXPyiHc59HAaRwXG0jBQn8mdGZj6ATvXLWp ePrGRAbbLclXyKLPl4SG9DR52L2OakSTz3m7qSHHS3pHBYrDjY9U0A1luIHOfyFq FXNF/NZ2fRvtDhip4PFC8tnns5G61JWrhnha4+wsePaAUgVTUP8jqoyaRLPxHxti 4SDpVDCzRO+hmAGrgOEZOGjYxQ/zbxsRhT4qVyZ/KfKiNYqrjOsI5n+X3fiPZl3m y64TXSK9kW3qWB/ZNTgEYmtZHrmFtcQnL8bPgIJRXySedX+K6UIX384GBSf6NVSz 2FUl/O/cksiMumHQfVPemRjC58gy3buCMGUTokENOyd5LzwjkLcdiJn6NmH5yo5A zNxVaISZjJ5zd5TCp8tQ+LNvXLHk9/Aah9yoirBpYnyoafwZaZtk6qLh/LN7isS/ F+o58YP+SgEldynfbW9HKcjxut6COFqP9lDhALXwrWQGGjZIfSm9NMhrH/xNpoWW HEMpQ24QbqL7CKoMQVatuHDlPaIjxIWTdTepC0MBTmvoTwGJ8PbX0FIs7L0U344V Ze7HEhaR8KpQ0uKSBLVh =ir9v -----END PGP SIGNATURE----- Merge remote-tracking branch 'remotes/borntraeger/tags/s390x-20171030' into staging s390x: fixups for 2.11 - missing \r in the BIOS console output - CPU type name is now "s390x-cpu" - fixup for the host-model on z14 and older machine versions # gpg: Signature made Mon 30 Oct 2017 08:34:15 GMT # gpg: using RSA key 0x117BBC80B5A61C7C # gpg: Good signature from "Christian Borntraeger (IBM) <borntraeger@de.ibm.com>" # Primary key fingerprint: F922 9381 A334 08F9 DBAB FBCA 117B BC80 B5A6 1C7C * remotes/borntraeger/tags/s390x-20171030: s390-*.img: update s390 bios with latest fixes s390-ccw: print carriage return with new lines s390x/kvm: use cpu model for gscb on compat machines target/s390x: change CPU type name to "s390x-cpu" Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Peter Maydell
commit
abf6e752e5
@ -432,7 +432,6 @@ static void ccw_machine_class_init(ObjectClass *oc, void *data)
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s390mc->ri_allowed = true;
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s390mc->cpu_model_allowed = true;
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s390mc->css_migration_enabled = true;
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s390mc->gs_allowed = true;
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mc->init = ccw_init;
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mc->reset = s390_machine_reset;
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mc->hot_add_cpu = s390_hot_add_cpu;
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@ -513,12 +512,6 @@ bool cpu_model_allowed(void)
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return get_machine_class()->cpu_model_allowed;
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}
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bool gs_allowed(void)
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{
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/* for "none" machine this results in true */
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return get_machine_class()->gs_allowed;
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}
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static char *machine_get_loadparm(Object *obj, Error **errp)
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{
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S390CcwMachineState *ms = S390_CCW_MACHINE(obj);
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@ -758,7 +751,6 @@ static void ccw_machine_2_9_class_options(MachineClass *mc)
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{
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S390CcwMachineClass *s390mc = S390_MACHINE_CLASS(mc);
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s390mc->gs_allowed = false;
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ccw_machine_2_10_class_options(mc);
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SET_MACHINE_COMPAT(mc, CCW_COMPAT_2_9);
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s390mc->css_migration_enabled = false;
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@ -40,15 +40,12 @@ typedef struct S390CcwMachineClass {
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bool ri_allowed;
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bool cpu_model_allowed;
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bool css_migration_enabled;
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bool gs_allowed;
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} S390CcwMachineClass;
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/* runtime-instrumentation allowed by the machine */
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bool ri_allowed(void);
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/* cpu model allowed by the machine */
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bool cpu_model_allowed(void);
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/* guarded-storage allowed by the machine */
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bool gs_allowed(void);
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/**
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* Returns true if (vmstate based) migration of the channel subsystem
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Binary file not shown.
@ -76,17 +76,35 @@ static int _strlen(const char *str)
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long write(int fd, const void *str, size_t len)
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{
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WriteEventData *sccb = (void *)_sccb;
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const char *p = str;
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size_t data_len = 0;
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size_t i;
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if (fd != 1 && fd != 2) {
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return -EIO;
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}
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sccb->h.length = sizeof(WriteEventData) + len;
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for (i = 0; i < len; i++) {
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if ((data_len + 1) >= SCCB_DATA_LEN) {
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/* We would overflow the sccb buffer, abort early */
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len = i;
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break;
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}
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if (*p == '\n') {
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/* Terminal emulators might need \r\n, so generate it */
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sccb->data[data_len++] = '\r';
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}
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sccb->data[data_len++] = *p;
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p++;
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}
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sccb->h.length = sizeof(WriteEventData) + data_len;
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sccb->h.function_code = SCLP_FC_NORMAL_WRITE;
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sccb->ebh.length = sizeof(EventBufferHeader) + len;
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sccb->ebh.length = sizeof(EventBufferHeader) + data_len;
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sccb->ebh.type = SCLP_EVENT_ASCII_CONSOLE_DATA;
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sccb->ebh.flags = 0;
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memcpy(sccb->data, str, len);
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sclp_service_call(SCLP_CMD_WRITE_EVENT_DATA, sccb);
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Binary file not shown.
@ -3159,12 +3159,12 @@
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# -> { "execute": "query-hotpluggable-cpus" }
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# <- {"return": [
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# {
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# "type": "qemu-s390-cpu", "vcpus-count": 1,
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# "type": "qemu-s390x-cpu", "vcpus-count": 1,
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# "props": { "core-id": 1 }
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# },
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# {
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# "qom-path": "/machine/unattached/device[0]",
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# "type": "qemu-s390-cpu", "vcpus-count": 1,
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# "type": "qemu-s390x-cpu", "vcpus-count": 1,
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# "props": { "core-id": 0 }
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# }
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# ]}
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@ -22,7 +22,7 @@
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#include "qom/cpu.h"
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#define TYPE_S390_CPU "s390-cpu"
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#define TYPE_S390_CPU "s390x-cpu"
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#define S390_CPU_CLASS(klass) \
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OBJECT_CLASS_CHECK(S390CPUClass, (klass), TYPE_S390_CPU)
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@ -286,7 +286,7 @@ static void s390_print_cpu_model_list_entry(gpointer data, gpointer user_data)
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details = "(migration-safe)";
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}
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/* strip off the -s390-cpu */
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/* strip off the -s390x-cpu */
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g_strrstr(name, "-" TYPE_S390_CPU)[0] = 0;
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(*s->cpu_fprintf)(s->file, "s390 %-15s %-35s %s\n", name, scc->desc,
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details);
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@ -390,7 +390,7 @@ static void create_cpu_model_list(ObjectClass *klass, void *opaque)
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char *name = g_strdup(object_class_get_name(klass));
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S390CPUClass *scc = S390_CPU_CLASS(klass);
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/* strip off the -s390-cpu */
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/* strip off the -s390x-cpu */
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g_strrstr(name, "-" TYPE_S390_CPU)[0] = 0;
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info = g_new0(CpuDefinitionInfo, 1);
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info->name = name;
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@ -306,7 +306,7 @@ int kvm_arch_init(MachineState *ms, KVMState *s)
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cap_ri = 1;
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}
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}
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if (gs_allowed()) {
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if (cpu_model_allowed()) {
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if (kvm_vm_enable_cap(s, KVM_CAP_S390_GS, 0) == 0) {
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cap_gs = 1;
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}
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@ -180,7 +180,7 @@ const VMStateDescription vmstate_exval = {
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static bool gscb_needed(void *opaque)
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{
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return kvm_s390_get_gs();
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return s390_has_feat(S390_FEAT_GUARDED_STORAGE);
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}
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const VMStateDescription vmstate_gscb = {
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