[PATCH 15/21] hw/i386: Let the machine be the owner of the system memory

Philippe Mathieu-Daudé posted 21 patches 6 years, 3 months ago
Maintainers: KONRAD Frederic <frederic.konrad@adacore.com>, "Cédric Le Goater" <clg@kaod.org>, Artyom Tarasenko <atar4qemu@gmail.com>, Thomas Huth <huth@tuxfamily.org>, Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>, Beniamino Galvani <b.galvani@gmail.com>, "Hervé Poussineau" <hpoussin@reactos.org>, Aleksandar Rikalo <arikalo@wavecomp.com>, Alistair Francis <alistair@alistair23.me>, Rob Herring <robh@kernel.org>, Andrzej Zaborowski <balrogg@gmail.com>, Leif Lindholm <leif.lindholm@linaro.org>, Aleksandar Markovic <amarkovic@wavecomp.com>, Andrew Jeffery <andrew@aj.id.au>, Richard Henderson <rth@twiddle.net>, Aurelien Jarno <aurelien@aurel32.net>, Antony Pavlov <antonynpavlov@gmail.com>, Andrey Smirnov <andrew.smirnov@gmail.com>, David Gibson <david@gibson.dropbear.id.au>, Jean-Christophe Dubois <jcd@tribudubois.net>, Peter Chubb <peter.chubb@nicta.com.au>, Eduardo Habkost <ehabkost@redhat.com>, Paolo Bonzini <pbonzini@redhat.com>, "Michael S. Tsirkin" <mst@redhat.com>, Marcel Apfelbaum <marcel.apfelbaum@gmail.com>, "Philippe Mathieu-Daudé" <philmd@redhat.com>, Joel Stanley <joel@jms.id.au>, Jan Kiszka <jan.kiszka@web.de>, Fabien Chouteau <chouteau@adacore.com>, "Edgar E. Iglesias" <edgar.iglesias@gmail.com>, Andrew Baumann <Andrew.Baumann@microsoft.com>, Radoslaw Biernacki <radoslaw.biernacki@linaro.org>, Peter Maydell <peter.maydell@linaro.org>, Helge Deller <deller@gmx.de>, Michael Walle <michael@walle.cc>, Paul Burton <pburton@wavecomp.com>
[PATCH 15/21] hw/i386: Let the machine be the owner of the system memory
Posted by Philippe Mathieu-Daudé 6 years, 3 months ago
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
---
 hw/i386/pc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/hw/i386/pc.c b/hw/i386/pc.c
index 4b1904237e..3414dc423a 100644
--- a/hw/i386/pc.c
+++ b/hw/i386/pc.c
@@ -1655,7 +1655,7 @@ void pc_memory_init(PCMachineState *pcms,
      * with older qemus that used qemu_ram_alloc().
      */
     ram = g_malloc(sizeof(*ram));
-    memory_region_allocate_system_memory(ram, NULL, "pc.ram",
+    memory_region_allocate_system_memory(ram, machine, "pc.ram",
                                          machine->ram_size);
     *ram_memory = ram;
     ram_below_4g = g_malloc(sizeof(*ram_below_4g));
-- 
2.21.0


Re: [PATCH 15/21] hw/i386: Let the machine be the owner of the system memory
Posted by Richard Henderson 6 years, 3 months ago
On 10/20/19 3:56 PM, Philippe Mathieu-Daudé wrote:
> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
> ---
>  hw/i386/pc.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>


r~

Re: [PATCH 15/21] hw/i386: Let the machine be the owner of the system memory
Posted by Alistair Francis 6 years, 3 months ago
On Sun, Oct 20, 2019 at 4:20 PM Philippe Mathieu-Daudé
<philmd@redhat.com> wrote:
>
> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>

Reviewed-by: Alistair Francis <alistair.francis@wdc.com>

Alistair

> ---
>  hw/i386/pc.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/hw/i386/pc.c b/hw/i386/pc.c
> index 4b1904237e..3414dc423a 100644
> --- a/hw/i386/pc.c
> +++ b/hw/i386/pc.c
> @@ -1655,7 +1655,7 @@ void pc_memory_init(PCMachineState *pcms,
>       * with older qemus that used qemu_ram_alloc().
>       */
>      ram = g_malloc(sizeof(*ram));
> -    memory_region_allocate_system_memory(ram, NULL, "pc.ram",
> +    memory_region_allocate_system_memory(ram, machine, "pc.ram",
>                                           machine->ram_size);
>      *ram_memory = ram;
>      ram_below_4g = g_malloc(sizeof(*ram_below_4g));
> --
> 2.21.0
>
>