qemu-devel.nongnu.org archive mirror
 help / color / mirror / Atom feed
From: Eric Auger <eric.auger@redhat.com>
To: eric.auger.pro@gmail.com, eric.auger@redhat.com,
	qemu-devel@nongnu.org, qemu-arm@nongnu.org,
	peter.maydell@linaro.org, shameerali.kolothum.thodi@huawei.com,
	kwangwoo.lee@sk.com, imammedo@redhat.com, david@redhat.com
Cc: drjones@redhat.com, dgilbert@redhat.com, Suzuki.Poulose@arm.com
Subject: [Qemu-devel] [RFC v4 05/16] vl: Set machine ram_size, maxram_size and ram_slots earlier
Date: Thu, 18 Oct 2018 16:30:31 +0200	[thread overview]
Message-ID: <20181018143042.29588-6-eric.auger@redhat.com> (raw)
In-Reply-To: <20181018143042.29588-1-eric.auger@redhat.com>

The machine RAM attributes will need to be analyzed during the
configure_accelerator() process. especially kvm_type() arm64
machine callback will use them to know how many IPA/GPA bits are
needed to model the whole RAM range. So let's assign those machine
state fields before calling configure_accelerator.

Signed-off-by: Eric Auger <eric.auger@redhat.com>

---

v4: new
---
 vl.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/vl.c b/vl.c
index 4e25c78bff..35b426debd 100644
--- a/vl.c
+++ b/vl.c
@@ -4266,6 +4266,9 @@ int main(int argc, char **argv, char **envp)
         object_unref(OBJECT(current_machine));
         exit(1);
     }
+    current_machine->ram_size = ram_size;
+    current_machine->maxram_size = maxram_size;
+    current_machine->ram_slots = ram_slots;
 
     configure_accelerator(current_machine);
 
@@ -4470,9 +4473,6 @@ int main(int argc, char **argv, char **envp)
     replay_checkpoint(CHECKPOINT_INIT);
     qdev_machine_init();
 
-    current_machine->ram_size = ram_size;
-    current_machine->maxram_size = maxram_size;
-    current_machine->ram_slots = ram_slots;
     current_machine->boot_order = boot_order;
 
     /* parse features once if machine provides default cpu_type */
-- 
2.17.1

  parent reply	other threads:[~2018-10-18 14:31 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-10-18 14:30 [Qemu-devel] [RFC v4 00/16] ARM virt: PCDIMM/NVDIMM at 2TB Eric Auger
2018-10-18 14:30 ` [Qemu-devel] [RFC v4 01/16] hw/arm/boot: introduce fdt_add_memory_node helper Eric Auger
2018-10-18 14:30 ` [Qemu-devel] [RFC v4 02/16] linux-headers: header update for KVM/ARM KVM_ARM_GET_MAX_VM_PHYS_SHIFT Eric Auger
2018-10-19  8:49   ` Suzuki K Poulose
2018-10-19 14:02     ` Auger Eric
2018-10-18 14:30 ` [Qemu-devel] [RFC v4 03/16] hw/boards: Add a MachineState parameter to kvm_type callback Eric Auger
2018-10-18 14:30 ` [Qemu-devel] [RFC v4 04/16] kvm: add kvm_arm_get_max_vm_phys_shift Eric Auger
2018-10-18 14:30 ` Eric Auger [this message]
2018-10-18 14:30 ` [Qemu-devel] [RFC v4 06/16] hw/arm/virt: Add virt-3.2 machine type Eric Auger
2018-10-18 14:30 ` [Qemu-devel] [RFC v4 07/16] hw/arm/virt: Implement kvm_type function for 3.2 machine Eric Auger
2018-10-19  2:58   ` Richard Henderson
2018-10-19 13:59     ` Auger Eric
2018-10-18 14:30 ` [Qemu-devel] [RFC v4 08/16] hw/arm/virt: Allocate device_memory Eric Auger
2018-10-18 14:30 ` [Qemu-devel] [RFC v4 09/16] hw/arm/virt: Add memory hotplug framework Eric Auger
2018-10-18 14:30 ` [Qemu-devel] [RFC v4 10/16] hw/arm/boot: Expose the PC-DIMM nodes in the DT Eric Auger
2018-10-18 14:30 ` [Qemu-devel] [RFC v4 11/16] acpi: move build_srat_hotpluggable_memory to generic ACPI source Eric Auger
2019-01-21 11:44   ` Shameerali Kolothum Thodi
2019-01-21 13:58     ` Auger Eric
2019-01-21 17:09       ` Shameerali Kolothum Thodi
2018-10-18 14:30 ` [Qemu-devel] [RFC v4 12/16] hw/arm/virt-acpi-build: Add PC-DIMM in SRAT Eric Auger
2018-10-22 13:40   ` Igor Mammedov
2018-11-05 13:27     ` Auger Eric
2018-10-18 14:30 ` [Qemu-devel] [RFC v4 13/16] nvdimm: use configurable ACPI IO base and size Eric Auger
2018-10-18 14:30 ` [Qemu-devel] [RFC v4 14/16] hw/arm/virt: Add nvdimm hot-plug infrastructure Eric Auger
2018-10-18 14:30 ` [Qemu-devel] [RFC v4 15/16] hw/arm/boot: Expose the pmem nodes in the DT Eric Auger
2018-10-18 14:30 ` [Qemu-devel] [RFC v4 16/16] hw/arm/virt: Add nvdimm and nvdimm-persistence options Eric Auger

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20181018143042.29588-6-eric.auger@redhat.com \
    --to=eric.auger@redhat.com \
    --cc=Suzuki.Poulose@arm.com \
    --cc=david@redhat.com \
    --cc=dgilbert@redhat.com \
    --cc=drjones@redhat.com \
    --cc=eric.auger.pro@gmail.com \
    --cc=imammedo@redhat.com \
    --cc=kwangwoo.lee@sk.com \
    --cc=peter.maydell@linaro.org \
    --cc=qemu-arm@nongnu.org \
    --cc=qemu-devel@nongnu.org \
    --cc=shameerali.kolothum.thodi@huawei.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).