Merge remote-tracking branch 'remotes/dgibson/tags/ppc-for-5.2-20200818' into staging

ppc patch queue 2020-08-18

Here's my first pull request for qemu-5.2, which has quite a few
accumulated things.  Highlights are:

 * Preliminary support for POWER10 (Power ISA 3.1) instruction emulation
 * Add documentation on the (very confusing) pseries NUMA configuration
 * Fix some bugs handling edge cases with XICS, XIVE and kernel_irqchip
 * Fix icount for a number of POWER registers
 * Many cleanups to error handling in XIVE code
 * Validate size of -prom-env data

# gpg: Signature made Tue 18 Aug 2020 05:18:36 BST
# gpg:                using RSA key 75F46586AE61A66CC44E87DC6C38CACA20D9B392
# gpg: Good signature from "David Gibson <david@gibson.dropbear.id.au>" [full]
# gpg:                 aka "David Gibson (Red Hat) <dgibson@redhat.com>" [full]
# gpg:                 aka "David Gibson (ozlabs.org) <dgibson@ozlabs.org>" [full]
# gpg:                 aka "David Gibson (kernel.org) <dwg@kernel.org>" [unknown]
# Primary key fingerprint: 75F4 6586 AE61 A66C C44E  87DC 6C38 CACA 20D9 B392

* remotes/dgibson/tags/ppc-for-5.2-20200818: (40 commits)
  spapr/xive: Use xive_source_esb_len()
  nvram: Exit QEMU if NVRAM cannot contain all -prom-env data
  spapr/xive: Simplify error handling of kvmppc_xive_cpu_synchronize_state()
  ppc/xive: Simplify error handling in xive_tctx_realize()
  spapr/xive: Simplify error handling in kvmppc_xive_connect()
  ppc/xive: Fix error handling in vmstate_xive_tctx_*() callbacks
  spapr/xive: Fix error handling in kvmppc_xive_post_load()
  spapr/kvm: Fix error handling in kvmppc_xive_pre_save()
  spapr/xive: Rework error handling of kvmppc_xive_set_source_config()
  spapr/xive: Rework error handling in kvmppc_xive_get_queues()
  spapr/xive: Rework error handling of kvmppc_xive_[gs]et_queue_config()
  spapr/xive: Rework error handling of kvmppc_xive_cpu_[gs]et_state()
  spapr/xive: Rework error handling of kvmppc_xive_mmap()
  spapr/xive: Rework error handling of kvmppc_xive_source_reset()
  spapr/xive: Rework error handling of kvmppc_xive_cpu_connect()
  spapr: Simplify error handling in spapr_phb_realize()
  spapr/xive: Convert KVM device fd checks to assert()
  ppc/xive: Introduce dedicated kvm_irqchip_in_kernel() wrappers
  ppc/xive: Rework setup of XiveSource::esb_mmio
  target/ppc: Integrate icount to purr, vtb, and tbu40
  ...

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

1 files changed, 1 insertions, 1 deletions

diff --git a/hw/sparc/sun4m.c b/hw/sparc/sun4m.c
index 9be930415f..cf7dfa4af5 100644
--- a/hw/sparc/sun4m.c
+++ b/hw/sparc/sun4m.c
@@ -143,7 +143,7 @@ static void nvram_init(Nvram *nvram, uint8_t *macaddr,
     memset(image, '\0', sizeof(image));
 
     /* OpenBIOS nvram variables partition */
-    sysp_end = chrp_nvram_create_system_partition(image, 0);
+    sysp_end = chrp_nvram_create_system_partition(image, 0, 0x1fd0);
 
     /* Free space partition */
     chrp_nvram_create_free_partition(&image[sysp_end], 0x1fd0 - sysp_end);