From: "Daniel P. Berrangé" <berrange@redhat.com>
To: "Alex Bennée" <alex.bennee@linaro.org>
Cc: fam@euphon.net, "Stefan Weil" <sw@weilnetz.de>,
"Richard Henderson" <richard.henderson@linaro.org>,
qemu-devel <qemu-devel@nongnu.org>,
"Philippe Mathieu-Daudé" <f4bug@amsat.org>,
luoyonggang@gmail.com, cota@braap.org,
"Aurelien Jarno" <aurelien@aurel32.net>
Subject: Re: [PATCH v2 05/12] util/oslib-win32: add qemu_get_host_physmem implementation
Date: Wed, 22 Jul 2020 12:41:16 +0100 [thread overview]
Message-ID: <20200722114116.GE2324845@redhat.com> (raw)
In-Reply-To: <87zh7ru6px.fsf@linaro.org>
On Wed, Jul 22, 2020 at 12:31:06PM +0100, Alex Bennée wrote:
>
> Stefan Weil <sw@weilnetz.de> writes:
>
> > Am 22.07.20 um 12:32 schrieb 罗勇刚(Yonggang Luo):
> >
> >> I would suggest use loadLibrary to retrieve the function, if not
> >> available, then return 0 (For Win Xp and Vista);
> >
> >
> > Maybe using GlobalMemoryStatusEx is a better alternative. It is
> > available since XP.
>
> I would welcome an alternative patch. I have no way to test if it works
> anyway.
Something like this should work:
LPMEMORYSTATUSEX info = {
.dwLength = sizeof(LPMEMORYSTATUSEX),
};
if (!GlobalMemoryStatusEx(&info)) {
...error report...
}
return info.ullTotalPhys;
(or ullAvailPhys for current free memory)
Regards,
Daniel
--
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next prev parent reply other threads:[~2020-07-22 11:42 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-22 6:28 [PATCH v2 00/12] candidate fixes for 5.1-rc1 (testing, semihosting, OOM tcg, x86 fpu) Alex Bennée
2020-07-22 6:28 ` [PATCH v2 01/12] shippable: add one more qemu to registry url Alex Bennée
2020-07-22 6:28 ` [PATCH v2 02/12] semihosting: defer connect_chardevs a little more to use serialx Alex Bennée
2020-07-22 6:28 ` [PATCH v2 03/12] semihosting: don't send the trailing '\0' Alex Bennée
2020-07-22 6:28 ` [PATCH v2 04/12] util: add qemu_get_host_physmem utility function Alex Bennée
2020-07-22 15:51 ` Richard Henderson
2020-07-22 6:28 ` [PATCH v2 05/12] util/oslib-win32: add qemu_get_host_physmem implementation Alex Bennée
2020-07-22 6:49 ` Philippe Mathieu-Daudé
2020-07-22 10:03 ` Stefan Weil
2020-07-22 10:13 ` Daniel P. Berrangé
2020-07-22 11:33 ` Alex Bennée
2020-07-22 11:38 ` Daniel P. Berrangé
2020-07-22 10:32 ` 罗勇刚(Yonggang Luo)
2020-07-22 10:50 ` Stefan Weil
2020-07-22 11:31 ` Alex Bennée
2020-07-22 11:41 ` Daniel P. Berrangé [this message]
2020-07-22 6:28 ` [PATCH v2 06/12] accel/tcg: better handle memory constrained systems Alex Bennée
2020-07-22 15:57 ` Richard Henderson
2020-07-22 16:29 ` Alex Bennée
2020-07-22 16:44 ` Daniel P. Berrangé
2020-07-22 19:02 ` Richard Henderson
2020-07-23 9:00 ` Daniel P. Berrangé
2020-07-23 9:22 ` Alex Bennée
2020-07-23 9:31 ` Daniel P. Berrangé
2020-07-23 10:06 ` Alex Bennée
2020-07-22 6:28 ` [PATCH v2 07/12] target/i386: floatx80: avoid compound literals in static initializers Alex Bennée
2020-07-22 6:45 ` Philippe Mathieu-Daudé
2020-07-22 6:28 ` [PATCH v2 08/12] linux-user: don't use MAP_FIXED in pgd_find_hole_fallback Alex Bennée
2020-07-22 16:00 ` Richard Henderson
2020-07-22 6:28 ` [PATCH v2 09/12] tests/docker: fix update command due to python3 str/bytes distinction Alex Bennée
2020-07-22 6:29 ` [PATCH v2 10/12] tests/docker: fix binfmt_misc image building Alex Bennée
2020-07-22 6:35 ` Philippe Mathieu-Daudé
2020-07-22 6:29 ` [PATCH v2 11/12] tests/docker: add support for DEB_KEYRING Alex Bennée
2020-07-22 14:27 ` Philippe Mathieu-Daudé
2020-07-22 16:03 ` Richard Henderson
2020-07-22 6:29 ` [PATCH v2 12/12] linux-user: fix clock_nanosleep() Alex Bennée
2020-07-22 6:49 ` Laurent Vivier
2020-07-22 8:33 ` Laurent Vivier
2020-07-22 8:55 ` Alex Bennée
2020-07-22 12:03 ` Laurent Vivier
2020-07-22 7:05 ` Philippe Mathieu-Daudé
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