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From: "Michael S. Tsirkin" <mst@redhat.com>
To: "Philippe Mathieu-Daudé" <f4bug@amsat.org>
Cc: Thomas Huth <thuth@redhat.com>, Stefan Weil <sw@weilnetz.de>,
	qemu-devel@nongnu.org, qemu-trivial@nongnu.org,
	Igor Mammedov <imammedo@redhat.com>,
	Marcel Apfelbaum <marcel.apfelbaum@gmail.com>,
	Paolo Bonzini <pbonzini@redhat.com>,
	Richard Henderson <rth@twiddle.net>,
	Eduardo Habkost <ehabkost@redhat.com>
Subject: Re: [Qemu-trivial] [PATCH v4 33/40] hw/i386: Use the IEC binary prefix definitions
Date: Mon, 11 Jun 2018 05:18:43 +0300	[thread overview]
Message-ID: <20180611051748-mutt-send-email-mst@kernel.org> (raw)
In-Reply-To: <20180611011501.10235-34-f4bug@amsat.org>

On Sun, Jun 10, 2018 at 10:14:54PM -0300, Philippe Mathieu-Daudé wrote:
> @@ -1392,11 +1393,11 @@ void pc_memory_init(PCMachineState *pcms,
>          }
>  
>          machine->device_memory->base =
> -            ROUND_UP(0x100000000ULL + pcms->above_4g_mem_size, 1ULL << 30);
> +            ROUND_UP(0x100000000ULL + pcms->above_4g_mem_size, GiB);
>  


For some reason, GiB got special treatment. Why not 1* GiB?


WARNING: multiple messages have this Message-ID (diff)
From: "Michael S. Tsirkin" <mst@redhat.com>
To: "Philippe Mathieu-Daudé" <f4bug@amsat.org>
Cc: Thomas Huth <thuth@redhat.com>, Stefan Weil <sw@weilnetz.de>,
	qemu-devel@nongnu.org, qemu-trivial@nongnu.org,
	Igor Mammedov <imammedo@redhat.com>,
	Marcel Apfelbaum <marcel.apfelbaum@gmail.com>,
	Paolo Bonzini <pbonzini@redhat.com>,
	Richard Henderson <rth@twiddle.net>,
	Eduardo Habkost <ehabkost@redhat.com>
Subject: Re: [Qemu-devel] [PATCH v4 33/40] hw/i386: Use the IEC binary prefix definitions
Date: Mon, 11 Jun 2018 05:18:43 +0300	[thread overview]
Message-ID: <20180611051748-mutt-send-email-mst@kernel.org> (raw)
In-Reply-To: <20180611011501.10235-34-f4bug@amsat.org>

On Sun, Jun 10, 2018 at 10:14:54PM -0300, Philippe Mathieu-Daudé wrote:
> @@ -1392,11 +1393,11 @@ void pc_memory_init(PCMachineState *pcms,
>          }
>  
>          machine->device_memory->base =
> -            ROUND_UP(0x100000000ULL + pcms->above_4g_mem_size, 1ULL << 30);
> +            ROUND_UP(0x100000000ULL + pcms->above_4g_mem_size, GiB);
>  


For some reason, GiB got special treatment. Why not 1* GiB?

  parent reply	other threads:[~2018-06-11  2:18 UTC|newest]

Thread overview: 147+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-06-11  1:14 [Qemu-trivial] [PATCH v4 00/40] Use the IEC binary prefix definitions Philippe Mathieu-Daudé
2018-06-11  1:14 ` [Qemu-devel] " Philippe Mathieu-Daudé
2018-06-11  1:14 ` [Qemu-arm] " Philippe Mathieu-Daudé
2018-06-11  1:14 ` [Qemu-trivial] [PATCH v4 01/40] include: Add IEC binary prefixes in "qemu/units.h" Philippe Mathieu-Daudé
2018-06-11  1:14   ` [Qemu-devel] " Philippe Mathieu-Daudé
2018-06-12 20:42   ` [Qemu-trivial] " Richard Henderson
2018-06-12 20:42     ` Richard Henderson
2018-06-11  1:14 ` [Qemu-trivial] [PATCH v4 02/40] vdi: Use definitions from "qemu/units.h" Philippe Mathieu-Daudé
2018-06-11  1:14   ` [Qemu-devel] " Philippe Mathieu-Daudé
2018-06-11 19:27   ` [Qemu-trivial] " Stefan Weil
2018-06-11 19:27     ` Stefan Weil
2018-06-11  1:14 ` [Qemu-trivial] [PATCH v4 03/40] x86/cpu: " Philippe Mathieu-Daudé
2018-06-11  1:14   ` [Qemu-devel] " Philippe Mathieu-Daudé
2018-06-11 18:42   ` [Qemu-trivial] " Eduardo Habkost
2018-06-11 18:42     ` [Qemu-devel] " Eduardo Habkost
2018-06-11  1:14 ` [Qemu-trivial] [PATCH v4 04/40] checkpatch: Recognize IEC binary prefix definitions Philippe Mathieu-Daudé
2018-06-11  1:14   ` [Qemu-devel] " Philippe Mathieu-Daudé
2018-06-13 19:54   ` [Qemu-trivial] " Philippe Mathieu-Daudé
2018-06-13 19:54     ` [Qemu-devel] " Philippe Mathieu-Daudé
2018-06-11  1:14 ` [Qemu-trivial] [PATCH v4 05/40] hw: Use IEC binary prefix definitions from "qemu/units.h" Philippe Mathieu-Daudé
2018-06-11  1:14   ` [Qemu-devel] " Philippe Mathieu-Daudé
2018-06-11  1:14   ` Philippe Mathieu-Daudé
2018-06-11  2:11   ` [Qemu-trivial] " David Gibson
2018-06-11  2:11     ` [Qemu-devel] " David Gibson
2018-06-11  2:11     ` David Gibson
2018-06-11  1:14 ` [Qemu-trivial] [PATCH v4 06/40] hw: Directly use "qemu/units.h" instead of "qemu/cutils.h" Philippe Mathieu-Daudé
2018-06-11  1:14   ` [Qemu-devel] " Philippe Mathieu-Daudé
2018-06-11  1:14   ` Philippe Mathieu-Daudé
2018-06-11  2:16   ` [Qemu-trivial] " David Gibson
2018-06-11  2:16     ` [Qemu-devel] " David Gibson
2018-06-11  2:16     ` David Gibson
2018-06-11  1:14 ` [Qemu-trivial] [PATCH v4 07/40] hw/ivshmem: Use the IEC binary prefix definitions Philippe Mathieu-Daudé
2018-06-11  1:14   ` [Qemu-devel] " Philippe Mathieu-Daudé
2018-06-11  1:14 ` [Qemu-trivial] [PATCH v4 08/40] hw/ipack: " Philippe Mathieu-Daudé
2018-06-11  1:14   ` [Qemu-devel] " Philippe Mathieu-Daudé
2018-06-11  1:14 ` [Qemu-trivial] [PATCH v4 09/40] hw/scsi: " Philippe Mathieu-Daudé
2018-06-11  1:14   ` [Qemu-devel] " Philippe Mathieu-Daudé
2018-06-11  1:14 ` [Qemu-trivial] [PATCH v4 10/40] hw/smbios: " Philippe Mathieu-Daudé
2018-06-11  1:14   ` [Qemu-devel] " Philippe Mathieu-Daudé
2018-06-11  1:14 ` [Qemu-trivial] [PATCH v4 11/40] hw/xen: " Philippe Mathieu-Daudé
2018-06-11  1:14   ` [Qemu-devel] " Philippe Mathieu-Daudé
2018-06-11  1:14   ` Philippe Mathieu-Daudé
2018-06-12 20:51   ` [Qemu-devel] " Richard Henderson
2018-06-12 20:51   ` [Qemu-trivial] " Richard Henderson
2018-06-12 20:51     ` Richard Henderson
2018-06-12 21:04     ` Eric Blake
2018-06-12 21:04     ` [Qemu-trivial] " Eric Blake
2018-06-12 21:04       ` Eric Blake
2018-06-12 21:10       ` [Qemu-trivial] " Richard Henderson
2018-06-12 21:10         ` Richard Henderson
2018-06-13 12:13         ` [Qemu-trivial] " Eric Blake
2018-06-13 12:13           ` Eric Blake
2018-06-13 19:31           ` Richard Henderson
2018-06-13 19:31           ` [Qemu-trivial] " Richard Henderson
2018-06-13 19:31             ` Richard Henderson
2018-06-13 20:02             ` [Qemu-trivial] " Philippe Mathieu-Daudé
2018-06-13 20:02               ` Philippe Mathieu-Daudé
2018-06-13 12:13         ` Eric Blake
2018-06-12 21:10       ` Richard Henderson
2018-06-11  1:14 ` [Qemu-trivial] [PATCH v4 12/40] hw/tpm: " Philippe Mathieu-Daudé
2018-06-11  1:14   ` [Qemu-devel] " Philippe Mathieu-Daudé
2018-06-11  1:14 ` [Qemu-trivial] [PATCH v4 13/40] hw/block: " Philippe Mathieu-Daudé
2018-06-11  1:14   ` [Qemu-devel] " Philippe Mathieu-Daudé
2018-06-11  1:14 ` [Qemu-trivial] [PATCH v4 14/40] hw/display: " Philippe Mathieu-Daudé
2018-06-11  1:14   ` [Qemu-devel] " Philippe Mathieu-Daudé
2018-06-11  1:14   ` Philippe Mathieu-Daudé
2018-06-11  1:14   ` [Qemu-devel] " Philippe Mathieu-Daudé
2018-06-11  1:14 ` [Qemu-trivial] [PATCH v4 15/40] hw/misc: " Philippe Mathieu-Daudé
2018-06-11  1:14   ` [Qemu-devel] " Philippe Mathieu-Daudé
2018-06-11  1:14 ` [Qemu-trivial] [PATCH v4 16/40] hw/riscv: " Philippe Mathieu-Daudé
2018-06-11  1:14   ` [Qemu-devel] " Philippe Mathieu-Daudé
2018-06-11  1:22   ` [Qemu-trivial] " Michael Clark
2018-06-11  1:22     ` [Qemu-devel] " Michael Clark
2018-06-11  1:14 ` [Qemu-trivial] [PATCH v4 17/40] hw/m68k: " Philippe Mathieu-Daudé
2018-06-11  1:14   ` [Qemu-devel] " Philippe Mathieu-Daudé
2018-06-11  1:14 ` [Qemu-trivial] [PATCH v4 18/40] hw/sparc: " Philippe Mathieu-Daudé
2018-06-11  1:14   ` [Qemu-devel] " Philippe Mathieu-Daudé
2018-06-11  1:14 ` [Qemu-trivial] [PATCH v4 19/40] hw/s390x: " Philippe Mathieu-Daudé
2018-06-11  1:14   ` [Qemu-devel] " Philippe Mathieu-Daudé
2018-06-11  1:14 ` [Qemu-trivial] [PATCH v4 20/40] hw/hppa: " Philippe Mathieu-Daudé
2018-06-11  1:14   ` [Qemu-devel] " Philippe Mathieu-Daudé
2018-06-11  1:14 ` [Qemu-trivial] [PATCH v4 21/40] hw/xtensa: " Philippe Mathieu-Daudé
2018-06-11  1:14   ` [Qemu-devel] " Philippe Mathieu-Daudé
2018-06-11  1:14 ` [Qemu-trivial] [PATCH v4 22/40] hw/alpha: " Philippe Mathieu-Daudé
2018-06-11  1:14   ` [Qemu-devel] " Philippe Mathieu-Daudé
2018-06-11  1:14 ` [Qemu-trivial] [PATCH v4 23/40] hw/tricore: " Philippe Mathieu-Daudé
2018-06-11  1:14   ` [Qemu-devel] " Philippe Mathieu-Daudé
2018-06-11  1:14 ` [Qemu-trivial] [PATCH v4 24/40] hw/microblaze: " Philippe Mathieu-Daudé
2018-06-11  1:14   ` [Qemu-devel] " Philippe Mathieu-Daudé
2018-06-11  1:14 ` [Qemu-trivial] [PATCH v4 25/40] hw/nios2: " Philippe Mathieu-Daudé
2018-06-11  1:14   ` [Qemu-devel] " Philippe Mathieu-Daudé
2018-06-11  1:14 ` [Qemu-trivial] [PATCH v4 26/40] hw/cris: " Philippe Mathieu-Daudé
2018-06-11  1:14   ` [Qemu-devel] " Philippe Mathieu-Daudé
2018-06-11  1:14 ` [Qemu-trivial] [PATCH v4 27/40] hw/lm32: " Philippe Mathieu-Daudé
2018-06-11  1:14   ` [Qemu-devel] " Philippe Mathieu-Daudé
2018-06-11  1:14 ` [Qemu-trivial] [PATCH v4 28/40] hw/sh4: " Philippe Mathieu-Daudé
2018-06-11  1:14   ` [Qemu-devel] " Philippe Mathieu-Daudé
2018-06-11  1:14 ` [Qemu-trivial] [PATCH v4 29/40] hw/mips/r4k: Constify params_size Philippe Mathieu-Daudé
2018-06-11  1:14   ` [Qemu-devel] " Philippe Mathieu-Daudé
2018-06-11  1:14 ` [Qemu-trivial] [PATCH v4 30/40] hw/mips: Use the IEC binary prefix definitions Philippe Mathieu-Daudé
2018-06-11  1:14   ` [Qemu-devel] " Philippe Mathieu-Daudé
2018-06-11  1:14 ` [Qemu-trivial] [PATCH v4 32/40] hw/ppc: " Philippe Mathieu-Daudé
2018-06-11  1:14   ` [Qemu-devel] " Philippe Mathieu-Daudé
2018-06-11  8:09   ` [Qemu-trivial] [Qemu-ppc] " BALATON Zoltan
2018-06-11  8:09     ` [Qemu-devel] " BALATON Zoltan
2018-06-11 15:44     ` [Qemu-trivial] " Philippe Mathieu-Daudé
2018-06-11 15:44       ` Philippe Mathieu-Daudé
2018-06-11  1:14 ` [Qemu-trivial] [PATCH v4 34/40] hw/net: " Philippe Mathieu-Daudé
2018-06-11  1:14   ` [Qemu-devel] " Philippe Mathieu-Daudé
2018-06-11  1:14   ` Philippe Mathieu-Daudé
2018-06-11 19:20   ` [Qemu-trivial] " Stefan Weil
2018-06-11 19:20     ` Stefan Weil
2018-06-11 19:20     ` [Qemu-arm] " Stefan Weil
2018-06-11  1:14 ` [Qemu-trivial] [PATCH v4 35/40] hw/usb: " Philippe Mathieu-Daudé
2018-06-11  1:14   ` [Qemu-devel] " Philippe Mathieu-Daudé
2018-06-11  1:14 ` [Qemu-trivial] [PATCH v4 36/40] hw/sd: " Philippe Mathieu-Daudé
2018-06-11  1:14   ` [Qemu-devel] " Philippe Mathieu-Daudé
2018-06-11  1:14 ` [Qemu-trivial] [PATCH v4 37/40] hw/vfio: " Philippe Mathieu-Daudé
2018-06-11  1:14   ` [Qemu-devel] " Philippe Mathieu-Daudé
2018-06-11  1:14 ` [Qemu-trivial] [PATCH v4 38/40] hw/virtio: " Philippe Mathieu-Daudé
2018-06-11  1:14   ` [Qemu-devel] " Philippe Mathieu-Daudé
2018-06-11  1:15 ` [Qemu-trivial] [PATCH v4 39/40] hw/rdma: " Philippe Mathieu-Daudé
2018-06-11  1:15   ` [Qemu-devel] " Philippe Mathieu-Daudé
2018-06-11  1:15 ` [Qemu-trivial] [PATCH v4 40/40] cutils: Do not include "qemu/units.h" directly Philippe Mathieu-Daudé
2018-06-11  1:15   ` [Qemu-devel] " Philippe Mathieu-Daudé
     [not found] ` <20180611011501.10235-34-f4bug@amsat.org>
2018-06-11  2:18   ` Michael S. Tsirkin [this message]
2018-06-11  2:18     ` [Qemu-devel] [PATCH v4 33/40] hw/i386: Use the IEC binary prefix definitions Michael S. Tsirkin
2018-06-11  2:29     ` [Qemu-trivial] " Philippe Mathieu-Daudé
2018-06-11  2:29       ` Philippe Mathieu-Daudé
2018-06-11  2:22 ` [Qemu-trivial] [PATCH v4 00/40] " Michael S. Tsirkin
2018-06-11  2:22   ` [Qemu-devel] " Michael S. Tsirkin
2018-06-11  2:22   ` [Qemu-arm] " Michael S. Tsirkin
2018-06-11  2:32   ` [Qemu-trivial] " Philippe Mathieu-Daudé
2018-06-11  2:32     ` [Qemu-devel] " Philippe Mathieu-Daudé
2018-06-11  2:32     ` Philippe Mathieu-Daudé
2018-06-11 15:55 ` [Qemu-trivial] " Eric Blake
2018-06-11 15:55   ` [Qemu-devel] " Eric Blake
2018-06-11 15:55   ` [Qemu-arm] " Eric Blake
2018-06-11 16:11   ` [Qemu-trivial] " Peter Maydell
2018-06-11 16:11     ` [Qemu-devel] " Peter Maydell
2018-06-11 16:11     ` [Qemu-arm] " Peter Maydell
2018-06-11 16:27   ` [Qemu-trivial] " Michael S. Tsirkin
2018-06-11 16:27     ` [Qemu-devel] " Michael S. Tsirkin
2018-06-11 16:27     ` [Qemu-arm] " Michael S. Tsirkin
2018-06-11 16:18 ` [Qemu-trivial] " Cornelia Huck
2018-06-11 16:18   ` [Qemu-devel] " Cornelia Huck
2018-06-11 16:18   ` [Qemu-arm] " Cornelia Huck

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