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Wysocki" , Len Brown , Pavel Machek , Petr Mladek , Steven Rostedt , John Ogness , Sergey Senozhatsky , Todd E Brandt , Jiri Slaby Cc: linux-kernel@vger.kernel.org, kexec@lists.infradead.org, linux-pm@vger.kernel.org, linux-serial@vger.kernel.org, Marcos Paulo de Souza X-Mailer: b4 0.14-dev X-Developer-Signature: v=1; a=ed25519-sha256; t=1740599947; l=4788; i=mpdesouza@suse.com; s=20231031; h=from:subject:message-id; bh=yBYQ10xYqvupj3cLB6Z51JIzDI6B7P/SvNMp935zzWg=; b=zrnT3yx0F2MoLtIJp2AhyC1iNzfy4fhxdeGTi2s5QJTPVqhMhNXC2FD35987w1tZZZQsH6OsE RHljdJwQpf5AJ/+2nwp0001WVLBTm8OYWbiGe1dbrE8QPqeFbnzoTQU X-Developer-Key: i=mpdesouza@suse.com; a=ed25519; pk=/Ni/TsKkr69EOmdZXkp1Q/BlzDonbOBRsfPa18ySIwU= X-Rspamd-Queue-Id: 719DF1F387 X-Spam-Score: -4.51 X-Rspamd-Action: no action X-Spamd-Result: default: False [-4.51 / 50.00]; BAYES_HAM(-3.00)[100.00%]; NEURAL_HAM_LONG(-1.00)[-1.000]; R_DKIM_ALLOW(-0.20)[suse.com:s=susede1]; NEURAL_HAM_SHORT(-0.20)[-1.000]; MIME_GOOD(-0.10)[text/plain]; MX_GOOD(-0.01)[]; RBL_SPAMHAUS_BLOCKED_OPENRESOLVER(0.00)[2a07:de40:b281:104:10:150:64:97:from]; RCVD_VIA_SMTP_AUTH(0.00)[]; ARC_NA(0.00)[]; TO_DN_SOME(0.00)[]; RECEIVED_SPAMHAUS_BLOCKED_OPENRESOLVER(0.00)[2a07:de40:b281:106:10:150:64:167:received]; RCPT_COUNT_TWELVE(0.00)[16]; MIME_TRACE(0.00)[0:+]; RCVD_TLS_ALL(0.00)[]; MID_RHS_MATCH_FROM(0.00)[]; FUZZY_BLOCKED(0.00)[rspamd.com]; SPAMHAUS_XBL(0.00)[2a07:de40:b281:104:10:150:64:97:from]; FROM_EQ_ENVFROM(0.00)[]; FROM_HAS_DN(0.00)[]; R_RATELIMIT(0.00)[to_ip_from(RL95jnbcaqr857snmuoeu7oxeq)]; RCVD_COUNT_TWO(0.00)[2]; TO_MATCH_ENVRCPT_ALL(0.00)[]; DBL_BLOCKED_OPENRESOLVER(0.00)[suse.com:dkim,suse.com:mid,suse.com:email,imap1.dmz-prg2.suse.org:rdns,imap1.dmz-prg2.suse.org:helo]; DKIM_SIGNED(0.00)[suse.com:s=susede1]; DKIM_TRACE(0.00)[suse.com:+] X-Rspamd-Server: rspamd1.dmz-prg2.suse.org X-Spam-Flag: NO X-Spam-Level: The function suspend_console has a misleading name, since it suspends all consoles, so rename it accordly. Signed-off-by: Marcos Paulo de Souza --- include/linux/console.h | 2 +- kernel/kexec_core.c | 2 +- kernel/power/hibernate.c | 8 ++++---- kernel/power/suspend.c | 2 +- kernel/printk/printk.c | 4 ++-- tools/power/pm-graph/config/custom-timeline-functions.cfg | 2 +- tools/power/pm-graph/sleepgraph.py | 2 +- 7 files changed, 11 insertions(+), 11 deletions(-) diff --git a/include/linux/console.h b/include/linux/console.h index eba367bf605d..fa5941f4f9c5 100644 --- a/include/linux/console.h +++ b/include/linux/console.h @@ -648,7 +648,7 @@ static inline void console_sysfs_notify(void) extern bool console_suspend_enabled; /* Suspend and resume console messages over PM events */ -extern void suspend_console(void); +extern void console_suspend_all(void); extern void resume_console(void); int mda_console_init(void); diff --git a/kernel/kexec_core.c b/kernel/kexec_core.c index c0caa14880c3..8f95870030a3 100644 --- a/kernel/kexec_core.c +++ b/kernel/kexec_core.c @@ -1007,7 +1007,7 @@ int kernel_kexec(void) error = -EBUSY; goto Restore_console; } - suspend_console(); + console_suspend_all(); error = dpm_suspend_start(PMSG_FREEZE); if (error) goto Resume_console; diff --git a/kernel/power/hibernate.c b/kernel/power/hibernate.c index 1f87aa01ba44..a18f6016ce6c 100644 --- a/kernel/power/hibernate.c +++ b/kernel/power/hibernate.c @@ -411,7 +411,7 @@ int hibernation_snapshot(int platform_mode) goto Thaw; } - suspend_console(); + console_suspend_all(); pm_restrict_gfp_mask(); error = dpm_suspend(PMSG_FREEZE); @@ -547,7 +547,7 @@ int hibernation_restore(int platform_mode) int error; pm_prepare_console(); - suspend_console(); + console_suspend_all(); pm_restrict_gfp_mask(); error = dpm_suspend_start(PMSG_QUIESCE); if (!error) { @@ -586,7 +586,7 @@ int hibernation_platform_enter(void) goto Close; entering_platform_hibernation = true; - suspend_console(); + console_suspend_all(); error = dpm_suspend_start(PMSG_HIBERNATE); if (error) { if (hibernation_ops->recover) @@ -896,7 +896,7 @@ int hibernate_quiet_exec(int (*func)(void *data), void *data) if (error) goto dpm_complete; - suspend_console(); + console_suspend_all(); error = dpm_suspend(PMSG_FREEZE); if (error) diff --git a/kernel/power/suspend.c b/kernel/power/suspend.c index 09f8397bae15..f296dd0a1a18 100644 --- a/kernel/power/suspend.c +++ b/kernel/power/suspend.c @@ -502,7 +502,7 @@ int suspend_devices_and_enter(suspend_state_t state) if (error) goto Close; - suspend_console(); + console_suspend_all(); suspend_test_start(); error = dpm_suspend_start(PMSG_SUSPEND); if (error) { diff --git a/kernel/printk/printk.c b/kernel/printk/printk.c index 80910bc3470c..6cfb1e6d3613 100644 --- a/kernel/printk/printk.c +++ b/kernel/printk/printk.c @@ -2733,11 +2733,11 @@ module_param_named(console_no_auto_verbose, printk_console_no_auto_verbose, bool MODULE_PARM_DESC(console_no_auto_verbose, "Disable console loglevel raise to highest on oops/panic/etc"); /** - * suspend_console - suspend the console subsystem + * console_suspend_all - suspend the console subsystem * * This disables printk() while we go into suspend states */ -void suspend_console(void) +void console_suspend_all(void) { struct console *con; diff --git a/tools/power/pm-graph/config/custom-timeline-functions.cfg b/tools/power/pm-graph/config/custom-timeline-functions.cfg index 4f80ad7d7275..80ba55250163 100644 --- a/tools/power/pm-graph/config/custom-timeline-functions.cfg +++ b/tools/power/pm-graph/config/custom-timeline-functions.cfg @@ -122,7 +122,7 @@ freeze_processes: freeze_kernel_threads: pm_restrict_gfp_mask: acpi_suspend_begin: -suspend_console: +console_suspend_all: acpi_pm_prepare: syscore_suspend: arch_enable_nonboot_cpus_end: diff --git a/tools/power/pm-graph/sleepgraph.py b/tools/power/pm-graph/sleepgraph.py index 918eae58b0b4..114c3d0c6619 100755 --- a/tools/power/pm-graph/sleepgraph.py +++ b/tools/power/pm-graph/sleepgraph.py @@ -210,7 +210,7 @@ class SystemValues: 'hibernate_preallocate_memory': {}, 'create_basic_memory_bitmaps': {}, 'swsusp_write': {}, - 'suspend_console': {}, + 'console_suspend_all': {}, 'acpi_pm_prepare': {}, 'syscore_suspend': {}, 'arch_enable_nonboot_cpus_end': {},