Revision 4b4f7280d7fd1feeff134c2cf2db32fd583b6c29 authored by H. Peter Anvin on 24 June 2008, 21:03:48 UTC, committed by Ingo Molnar on 05 July 2008, 06:25:40 UTC
Some Dell laptops enter resume with apparent garbage in the segment descriptor registers (almost certainly the result of a botched transition from protected to real mode.) The only way to clean that up is to enter protected mode ourselves and clean out the descriptor registers. This fixes resume on Dell XPS M1210 and Dell D620. Reference: http://bugzilla.kernel.org/show_bug.cgi?id=10927 Signed-off-by: H. Peter Anvin <hpa@zytor.com> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Pavel Machek <pavel@ucw.cz> Cc: pm list <linux-pm@lists.linux-foundation.org> Cc: Len Brown <lenb@kernel.org> Signed-off-by: Ingo Molnar <mingo@elte.hu> Tested-by: Kirill A. Shutemov <kirill@shutemov.name> Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl> Signed-off-by: Ingo Molnar <mingo@elte.hu>
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| File | Mode | Size |
|---|---|---|
| .gitignore | -rw-r--r-- | 102 bytes |
| Kconfig | -rw-r--r-- | 1.6 KB |
| Makefile | -rw-r--r-- | 1.8 KB |
| gen_init_cpio.c | -rw-r--r-- | 11.4 KB |
| initramfs_data.S | -rw-r--r-- | 1.0 KB |
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