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#ifndef COLORS_H
#define COLORS_H

#define __reset                 "0"

#define __bold                  "1"

#define __black                 "30"
#define __red                   "31"
#define __green                 "32"
#define __yellow                "33"
#define __blue                  "34"
#define __magenta               "35"
#define __cyan                  "36"
#define __white                 "37"

#define __on_black              "40"
#define __on_red                "41"
#define __on_green              "42"
#define __on_yellow             "43"
#define __on_blue               "44"
#define __on_magenta            "45"
#define __on_cyan               "46"
#define __on_white              "47"

#endif /* COLORS_H */
t-next.git/tree/?id=fe12c00d21bb4985fa8da282942250be21e7dd59'>35231867af10de4803b883b43e924ae785ee7faf /Documentation parent406f992e4a372dafbe3c2cff7efbb2002a5c8ebd (diff)
PM / hibernate: Introduce test_resume mode for hibernation
test_resume mode is to verify if the snapshot data written to swap device can be successfully restored to memory. It is useful to ease the debugging process on hibernation, since this mode can not only bypass the BIOSes/bootloader, but also the system re-initialization. To avoid the risk to break the filesystm on persistent storage, this patch resumes the image with tasks frozen. For example: echo test_resume > /sys/power/disk echo disk > /sys/power/state [ 187.306470] PM: Image saving progress: 70% [ 187.395298] PM: Image saving progress: 80% [ 187.476697] PM: Image saving progress: 90% [ 187.554641] PM: Image saving done. [ 187.558896] PM: Wrote 594600 kbytes in 0.90 seconds (660.66 MB/s) [ 187.566000] PM: S| [ 187.589742] PM: Basic memory bitmaps freed [ 187.594694] PM: Checking hibernation image [ 187.599865] PM: Image signature found, resuming [ 187.605209] PM: Loading hibernation image. [ 187.665753] PM: Basic memory bitmaps created [ 187.691397] PM: Using 3 thread(s) for decompression. [ 187.691397] PM: Loading and decompressing image data (148650 pages)... [ 187.889719] PM: Image loading progress: 0% [ 188.100452] PM: Image loading progress: 10% [ 188.244781] PM: Image loading progress: 20% [ 189.057305] PM: Image loading done. [ 189.068793] PM: Image successfully loaded Suggested-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Signed-off-by: Chen Yu <yu.c.chen@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'Documentation')