Merge remote-tracking branch 'remotes/cohuck/tags/s390x-20180504' into staging

First s390x pull request for 2.13.
- new machine type
- extend SCLP event masks
- support configuration of consoles via -serial
- firmware improvements: non-sequential entries in boot menu, support
  for indirect loading via .INS files in s390-netboot
- bugfixes and cleanups

# gpg: Signature made Fri 04 May 2018 08:19:57 BST
# gpg:                using RSA key DECF6B93C6F02FAF
# gpg: Good signature from "Cornelia Huck <conny@cornelia-huck.de>"
# gpg:                 aka "Cornelia Huck <huckc@linux.vnet.ibm.com>"
# gpg:                 aka "Cornelia Huck <cornelia.huck@de.ibm.com>"
# gpg:                 aka "Cornelia Huck <cohuck@kernel.org>"
# gpg:                 aka "Cornelia Huck <cohuck@redhat.com>"
# Primary key fingerprint: C3D0 D66D C362 4FF6 A8C0  18CE DECF 6B93 C6F0 2FAF

* remotes/cohuck/tags/s390x-20180504:
  pc-bios/s390: Update firmware images
  s390-ccw: force diag 308 subcode to unsigned long
  pc-bios/s390-ccw/net: Add support for .INS config files
  pc-bios/s390-ccw/net: Use diag308 to reset machine before jumping to the OS
  pc-bios/s390-ccw/net: Split up net_load() into init, load and release parts
  pc-bios/s390-ccw: fix non-sequential boot entries (enum)
  pc-bios/s390-ccw: fix non-sequential boot entries (eckd)
  pc-bios/s390-ccw: fix loadparm initialization and int conversion
  pc-bios/s390-ccw: rename MAX_TABLE_ENTRIES to MAX_BOOT_ENTRIES
  pc-bios/s390-ccw: size_t should be unsigned
  hw/s390x: Allow to configure the consoles with the "-serial" parameter
  s390x/kvm: cleanup calls to cpu_synchronize_state()
  vfio-ccw: introduce vfio_ccw_get_device()
  s390x/sclp: extend SCLP event masks to 64 bits
  s390x: introduce 2.13 compat machine

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

1 files changed, 0 insertions, 50 deletions

diff --git a/vl.c b/vl.c
index 7487535dca..806eec2ef6 100644
--- a/vl.c
+++ b/vl.c
@@ -133,7 +133,6 @@ int main(int argc, char **argv)
 #include "sysemu/iothread.h"
 
 #define MAX_VIRTIO_CONSOLES 1
-#define MAX_SCLP_CONSOLES 1
 
 static const char *data_dir[16];
 static int data_dir_idx;
@@ -158,7 +157,6 @@ static int num_serial_hds = 0;
 static Chardev **serial_hds = NULL;
 Chardev *parallel_hds[MAX_PARALLEL_PORTS];
 Chardev *virtcon_hds[MAX_VIRTIO_CONSOLES];
-Chardev *sclp_hds[MAX_SCLP_CONSOLES];
 int win2k_install_hack = 0;
 int singlestep = 0;
 int smp_cpus;
@@ -210,7 +208,6 @@ static int has_defaults = 1;
 static int default_serial = 1;
 static int default_parallel = 1;
 static int default_virtcon = 1;
-static int default_sclp = 1;
 static int default_monitor = 1;
 static int default_floppy = 1;
 static int default_cdrom = 1;
@@ -2588,39 +2585,6 @@ static int virtcon_parse(const char *devname)
     return 0;
 }
 
-static int sclp_parse(const char *devname)
-{
-    QemuOptsList *device = qemu_find_opts("device");
-    static int index = 0;
-    char label[32];
-    QemuOpts *dev_opts;
-
-    if (strcmp(devname, "none") == 0) {
-        return 0;
-    }
-    if (index == MAX_SCLP_CONSOLES) {
-        error_report("too many sclp consoles");
-        exit(1);
-    }
-
-    assert(arch_type == QEMU_ARCH_S390X);
-
-    dev_opts = qemu_opts_create(device, NULL, 0, NULL);
-    qemu_opt_set(dev_opts, "driver", "sclpconsole", &error_abort);
-
-    snprintf(label, sizeof(label), "sclpcon%d", index);
-    sclp_hds[index] = qemu_chr_new(label, devname);
-    if (!sclp_hds[index]) {
-        error_report("could not connect sclp console"
-                     " to character backend '%s'", devname);
-        return -1;
-    }
-    qemu_opt_set(dev_opts, "chardev", label, &error_abort);
-
-    index++;
-    return 0;
-}
-
 static int debugcon_parse(const char *devname)
 {
     QemuOpts *opts;
@@ -4254,9 +4218,6 @@ int main(int argc, char **argv, char **envp)
     if (!has_defaults || !machine_class->use_virtcon) {
         default_virtcon = 0;
     }
-    if (!has_defaults || !machine_class->use_sclp) {
-        default_sclp = 0;
-    }
     if (!has_defaults || machine_class->no_floppy) {
         default_floppy = 0;
     }
@@ -4303,16 +4264,11 @@ int main(int argc, char **argv, char **envp)
             add_device_config(DEV_SERIAL, "mon:stdio");
         } else if (default_virtcon && default_monitor) {
             add_device_config(DEV_VIRTCON, "mon:stdio");
-        } else if (default_sclp && default_monitor) {
-            add_device_config(DEV_SCLP, "mon:stdio");
         } else {
             if (default_serial)
                 add_device_config(DEV_SERIAL, "stdio");
             if (default_virtcon)
                 add_device_config(DEV_VIRTCON, "stdio");
-            if (default_sclp) {
-                add_device_config(DEV_SCLP, "stdio");
-            }
             if (default_monitor)
                 monitor_parse("stdio", "readline", false);
         }
@@ -4325,9 +4281,6 @@ int main(int argc, char **argv, char **envp)
             monitor_parse("vc:80Cx24C", "readline", false);
         if (default_virtcon)
             add_device_config(DEV_VIRTCON, "vc:80Cx24C");
-        if (default_sclp) {
-            add_device_config(DEV_SCLP, "vc:80Cx24C");
-        }
     }
 
 #if defined(CONFIG_VNC)
@@ -4577,9 +4530,6 @@ int main(int argc, char **argv, char **envp)
         exit(1);
     if (foreach_device_config(DEV_VIRTCON, virtcon_parse) < 0)
         exit(1);
-    if (foreach_device_config(DEV_SCLP, sclp_parse) < 0) {
-        exit(1);
-    }
     if (foreach_device_config(DEV_DEBUGCON, debugcon_parse) < 0)
         exit(1);