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| author | Len Brown <len.brown@intel.com> | 2009-12-30 18:32:32 -0500 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2009-12-30 18:32:32 -0500 |
| commit | 1201b2a9bec0413188ada1443ece1a52da6dbff4 (patch) | |
| tree | 95f261a3e24071b24b9b31e4776a96368cd34d4c /Documentation | |
| parent | cccc67a4cf52a952e6371ac75510994e0bddec96 (diff) | |
| parent | d7f0eea9e431e1b8b0742a74db1a9490730b2a25 (diff) | |
Merge branch 'resume-sci-force-bootparam' into release
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/kernel-parameters.txt | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt index 5ba4d9dff11..736d4560288 100644 --- a/Documentation/kernel-parameters.txt +++ b/Documentation/kernel-parameters.txt @@ -240,7 +240,7 @@ and is between 256 and 4096 characters. It is defined in the file acpi_sleep= [HW,ACPI] Sleep options Format: { s3_bios, s3_mode, s3_beep, s4_nohwsig, - old_ordering, s4_nonvs } + old_ordering, s4_nonvs, sci_force_enable } See Documentation/power/video.txt for information on s3_bios and s3_mode. s3_beep is for debugging; it makes the PC's speaker beep @@ -253,6 +253,9 @@ and is between 256 and 4096 characters. It is defined in the file of _PTS is used by default). s4_nonvs prevents the kernel from saving/restoring the ACPI NVS memory during hibernation. + sci_force_enable causes the kernel to set SCI_EN directly + on resume from S1/S3 (which is against the ACPI spec, + but some broken systems don't work without it). acpi_use_timer_override [HW,ACPI] Use timer override. For some broken Nvidia NF5 boards |