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From: Julien Grall <julien.grall@arm.com>
To: Xen Devel <xen-devel@lists.xen.org>,
	Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Cc: Andrew Cooper <andrew.cooper3@citrix.com>,
	Jan Beulich <JBeulich@suse.com>
Subject: xen/x86: efi: warning value truncated
Date: Mon, 13 Jun 2016 18:13:03 +0100	[thread overview]
Message-ID: <575EE99F.7030802@arm.com> (raw)

Hi Konrad,

I noticed the warnings below when building Xen x86
with Livepatch enabled.

/local/home/julieng/works/xen/xen/.xen.efi.0s.S: Assembler messages:
/local/home/julieng/works/xen/xen/.xen.efi.0s.S:21: Warning: value 0x7d2f80000591 truncated to 0x80000591
/local/home/julieng/works/xen/xen/.xen.efi.0s.S:22: Warning: value 0x7d2f80000958 truncated to 0x80000958
/local/home/julieng/works/xen/xen/.xen.efi.0s.S:23: Warning: value 0x7d2f8000095a truncated to 0x8000095a
/local/home/julieng/works/xen/xen/.xen.efi.0s.S:24: Warning: value 0x7d2f80000960 truncated to 0x80000960
/local/home/julieng/works/xen/xen/.xen.efi.0s.S:25: Warning: value 0x7d2f8000111e truncated to 0x8000111e
/local/home/julieng/works/xen/xen/.xen.efi.0s.S:26: Warning: value 0x7d2f80001122 truncated to 0x80001122
/local/home/julieng/works/xen/xen/.xen.efi.0s.S:27: Warning: value 0x7d2f80001126 truncated to 0x80001126
/local/home/julieng/works/xen/xen/.xen.efi.0s.S:6943: Warning: value 0x100650000 truncated to 0x650000
/local/home/julieng/works/xen/xen/.xen.efi.1s.S: Assembler messages:
/local/home/julieng/works/xen/xen/.xen.efi.1s.S:21: Warning: value 0x7d2f80000591 truncated to 0x80000591
/local/home/julieng/works/xen/xen/.xen.efi.1s.S:22: Warning: value 0x7d2f80000958 truncated to 0x80000958
/local/home/julieng/works/xen/xen/.xen.efi.1s.S:23: Warning: value 0x7d2f8000095a truncated to 0x8000095a
/local/home/julieng/works/xen/xen/.xen.efi.1s.S:24: Warning: value 0x7d2f80000960 truncated to 0x80000960
/local/home/julieng/works/xen/xen/.xen.efi.1s.S:25: Warning: value 0x7d2f8000111e truncated to 0x8000111e
/local/home/julieng/works/xen/xen/.xen.efi.1s.S:26: Warning: value 0x7d2f80001122 truncated to 0x80001122
/local/home/julieng/works/xen/xen/.xen.efi.1s.S:27: Warning: value 0x7d2f80001126 truncated to 0x80001126
/local/home/julieng/works/xen/xen/.xen.efi.1s.S:6943: Warning: value 0x100650000 truncated to 0x650000

Note that I have tried to disable
CONFIG_FAST_SYMBOL_LOOKUP just in case and the warnings
were still present.

Any ideas?

Cheers,

-- 
Julien Grall

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             reply	other threads:[~2016-06-13 17:13 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-06-13 17:13 Julien Grall [this message]
2016-06-14  9:24 ` xen/x86: efi: warning value truncated Jan Beulich
2016-06-14 10:15   ` Ross Lagerwall
2016-06-14 10:50     ` Jan Beulich
2016-06-14 11:19       ` Ross Lagerwall
2016-06-14 12:36         ` Jan Beulich

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