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| author | Petr Mladek <pmladek@suse.com> | 2021-11-02 10:39:27 +0100 |
|---|---|---|
| committer | Petr Mladek <pmladek@suse.com> | 2021-11-02 10:39:27 +0100 |
| commit | 40e64a88dadcfa168914065baf7f035de957bbe0 (patch) | |
| tree | 06c8c4a9e6c1b478aa6851794c6a33bec1ce6ec4 /drivers/acpi/x86/s2idle.c | |
| parent | 24a1dffbecafeb00d8830985eb7a318e37aabc4e (diff) | |
| parent | 6a7ca80f4033c9cf3003625b2ef8b497f4ec44da (diff) | |
| download | linux-40e64a88dadcfa168914065baf7f035de957bbe0.tar.gz linux-40e64a88dadcfa168914065baf7f035de957bbe0.tar.bz2 linux-40e64a88dadcfa168914065baf7f035de957bbe0.zip | |
Merge branch 'for-5.16-vsprintf-pgp' into for-linus
Diffstat (limited to 'drivers/acpi/x86/s2idle.c')
| -rw-r--r-- | drivers/acpi/x86/s2idle.c | 67 |
1 files changed, 39 insertions, 28 deletions
diff --git a/drivers/acpi/x86/s2idle.c b/drivers/acpi/x86/s2idle.c index 3a308461246a..bd92b549fd5a 100644 --- a/drivers/acpi/x86/s2idle.c +++ b/drivers/acpi/x86/s2idle.c @@ -449,25 +449,30 @@ int acpi_s2idle_prepare_late(void) if (pm_debug_messages_on) lpi_check_constraints(); - if (lps0_dsm_func_mask_microsoft > 0) { + /* Screen off */ + if (lps0_dsm_func_mask > 0) + acpi_sleep_run_lps0_dsm(acpi_s2idle_vendor_amd() ? + ACPI_LPS0_SCREEN_OFF_AMD : + ACPI_LPS0_SCREEN_OFF, + lps0_dsm_func_mask, lps0_dsm_guid); + + if (lps0_dsm_func_mask_microsoft > 0) acpi_sleep_run_lps0_dsm(ACPI_LPS0_SCREEN_OFF, lps0_dsm_func_mask_microsoft, lps0_dsm_guid_microsoft); - acpi_sleep_run_lps0_dsm(ACPI_LPS0_MS_ENTRY, - lps0_dsm_func_mask_microsoft, lps0_dsm_guid_microsoft); + + /* LPS0 entry */ + if (lps0_dsm_func_mask > 0) + acpi_sleep_run_lps0_dsm(acpi_s2idle_vendor_amd() ? + ACPI_LPS0_ENTRY_AMD : + ACPI_LPS0_ENTRY, + lps0_dsm_func_mask, lps0_dsm_guid); + if (lps0_dsm_func_mask_microsoft > 0) { acpi_sleep_run_lps0_dsm(ACPI_LPS0_ENTRY, lps0_dsm_func_mask_microsoft, lps0_dsm_guid_microsoft); - } else if (acpi_s2idle_vendor_amd()) { - acpi_sleep_run_lps0_dsm(ACPI_LPS0_SCREEN_OFF_AMD, - lps0_dsm_func_mask, lps0_dsm_guid); - acpi_sleep_run_lps0_dsm(ACPI_LPS0_ENTRY_AMD, - lps0_dsm_func_mask, lps0_dsm_guid); - } else { - acpi_sleep_run_lps0_dsm(ACPI_LPS0_SCREEN_OFF, - lps0_dsm_func_mask, lps0_dsm_guid); - acpi_sleep_run_lps0_dsm(ACPI_LPS0_ENTRY, - lps0_dsm_func_mask, lps0_dsm_guid); + /* modern standby entry */ + acpi_sleep_run_lps0_dsm(ACPI_LPS0_MS_ENTRY, + lps0_dsm_func_mask_microsoft, lps0_dsm_guid_microsoft); } - return 0; } @@ -476,24 +481,30 @@ void acpi_s2idle_restore_early(void) if (!lps0_device_handle || sleep_no_lps0) return; - if (lps0_dsm_func_mask_microsoft > 0) { - acpi_sleep_run_lps0_dsm(ACPI_LPS0_EXIT, - lps0_dsm_func_mask_microsoft, lps0_dsm_guid_microsoft); + /* Modern standby exit */ + if (lps0_dsm_func_mask_microsoft > 0) acpi_sleep_run_lps0_dsm(ACPI_LPS0_MS_EXIT, lps0_dsm_func_mask_microsoft, lps0_dsm_guid_microsoft); - acpi_sleep_run_lps0_dsm(ACPI_LPS0_SCREEN_ON, - lps0_dsm_func_mask_microsoft, lps0_dsm_guid_microsoft); - } else if (acpi_s2idle_vendor_amd()) { - acpi_sleep_run_lps0_dsm(ACPI_LPS0_EXIT_AMD, - lps0_dsm_func_mask, lps0_dsm_guid); - acpi_sleep_run_lps0_dsm(ACPI_LPS0_SCREEN_ON_AMD, - lps0_dsm_func_mask, lps0_dsm_guid); - } else { + + /* LPS0 exit */ + if (lps0_dsm_func_mask > 0) + acpi_sleep_run_lps0_dsm(acpi_s2idle_vendor_amd() ? + ACPI_LPS0_EXIT_AMD : + ACPI_LPS0_EXIT, + lps0_dsm_func_mask, lps0_dsm_guid); + if (lps0_dsm_func_mask_microsoft > 0) acpi_sleep_run_lps0_dsm(ACPI_LPS0_EXIT, - lps0_dsm_func_mask, lps0_dsm_guid); + lps0_dsm_func_mask_microsoft, lps0_dsm_guid_microsoft); + + /* Screen on */ + if (lps0_dsm_func_mask_microsoft > 0) acpi_sleep_run_lps0_dsm(ACPI_LPS0_SCREEN_ON, - lps0_dsm_func_mask, lps0_dsm_guid); - } + lps0_dsm_func_mask_microsoft, lps0_dsm_guid_microsoft); + if (lps0_dsm_func_mask > 0) + acpi_sleep_run_lps0_dsm(acpi_s2idle_vendor_amd() ? + ACPI_LPS0_SCREEN_ON_AMD : + ACPI_LPS0_SCREEN_ON, + lps0_dsm_func_mask, lps0_dsm_guid); } static const struct platform_s2idle_ops acpi_s2idle_ops_lps0 = { |