https://github.com/torvalds/linux
Revision 40c373cc3af9720d1cec0e32c3da26b1d220a95b authored by Frédéric Riss on 30 January 2007, 20:41:17 UTC, committed by Linus Torvalds on 04 February 2007, 18:27:10 UTC
When calling into the EFI firmware, the parameters need to be passed on
the stack. The recent change to use -mregparm=3 breaks x86 EFI support.
This patch is needed to allow the new Intel-based Macs to suspend to ram
(efi.get_time is called during the suspend phase).

Signed-off-by: Frederic Riss <frederic.riss@gmail.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
1 parent 886ae1f
History
Tip revision: 40c373cc3af9720d1cec0e32c3da26b1d220a95b authored by Frédéric Riss on 30 January 2007, 20:41:17 UTC
[PATCH] EFI x86: pass firmware call parameters on the stack
Tip revision: 40c373c
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arch
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drivers
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include
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ipc
kernel
lib
mm
net
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security
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usr
.gitignore -rw-r--r-- 572 bytes
COPYING -rw-r--r-- 18.3 KB
CREDITS -rw-r--r-- 88.5 KB
Kbuild -rw-r--r-- 1.2 KB
MAINTAINERS -rw-r--r-- 80.0 KB
Makefile -rw-r--r-- 49.2 KB
README -rw-r--r-- 16.5 KB
REPORTING-BUGS -rw-r--r-- 3.0 KB

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