From eb187540d13ae260b91dbca7257bc44bd83ca8c6 Mon Sep 17 00:00:00 2001 From: Justin Ernst Date: Wed, 19 Mar 2025 15:27:31 -0500 Subject: [PATCH 01/16] tools/power turbostat: Increase CPU_SUBSET_MAXCPUS to 8192 On systems with >= 1024 cpus (in my case 1152), turbostat fails with the error output: "turbostat: /sys/fs/cgroup/cpuset.cpus.effective: cpu str malformat 0-1151" A similar error appears with the use of turbostat --cpu when the inputted cpu range contains a cpu number >= 1024: # turbostat -c 1100-1151 "--cpu 1100-1151" malformed ... Both errors are caused by parse_cpu_str() reaching its limit of CPU_SUBSET_MAXCPUS. It's a good idea to limit the maximum cpu number being parsed, but 1024 is too low. For a small increase in compute and allocated memory, increasing CPU_SUBSET_MAXCPUS brings support for parsing cpu numbers >= 1024. Increase CPU_SUBSET_MAXCPUS to 8192, a common setting for CONFIG_NR_CPUS on x86_64. Signed-off-by: Justin Ernst Signed-off-by: Len Brown --- tools/power/x86/turbostat/turbostat.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/power/x86/turbostat/turbostat.c b/tools/power/x86/turbostat/turbostat.c index f29e47fe4249..218aca958923 100644 --- a/tools/power/x86/turbostat/turbostat.c +++ b/tools/power/x86/turbostat/turbostat.c @@ -1121,7 +1121,7 @@ end: int backwards_count; char *progname; -#define CPU_SUBSET_MAXCPUS 1024 /* need to use before probe... */ +#define CPU_SUBSET_MAXCPUS 8192 /* need to use before probe... */ cpu_set_t *cpu_present_set, *cpu_possible_set, *cpu_effective_set, *cpu_allowed_set, *cpu_affinity_set, *cpu_subset; size_t cpu_present_setsize, cpu_possible_setsize, cpu_effective_setsize, cpu_allowed_setsize, cpu_affinity_setsize, cpu_subset_size; #define MAX_ADDED_THREAD_COUNTERS 24 -- 2.51.0 From f729775f79a9c942c6c82ed6b44bd030afe10423 Mon Sep 17 00:00:00 2001 From: Len Brown Date: Sun, 6 Apr 2025 11:18:39 -0400 Subject: [PATCH 02/16] tools/power turbostat: report CoreThr per measurement interval The CoreThr column displays total thermal throttling events since boot time. Change it to report events during the measurement interval. This is more useful for showing a user the current conditions. Total events since boot time are still available to the user via /sys/devices/system/cpu/cpu*/thermal_throttle/* Document CoreThr on turbostat.8 Fixes: eae97e053fe30 ("turbostat: Support thermal throttle count print") Reported-by: Arjan van de Ven Signed-off-by: Len Brown Cc: Chen Yu --- tools/power/x86/turbostat/turbostat.8 | 2 ++ tools/power/x86/turbostat/turbostat.c | 2 +- 2 files changed, 3 insertions(+), 1 deletion(-) diff --git a/tools/power/x86/turbostat/turbostat.8 b/tools/power/x86/turbostat/turbostat.8 index 52d727e29ea7..144565151e1e 100644 --- a/tools/power/x86/turbostat/turbostat.8 +++ b/tools/power/x86/turbostat/turbostat.8 @@ -172,6 +172,8 @@ The system configuration dump (if --quiet is not used) is followed by statistics .PP \fBPkgTmp\fP Degrees Celsius reported by the per-package Package Thermal Monitor. .PP +\fBCoreThr\fP Core Thermal Throttling events during the measurement interval. Note that events since boot can be find in /sys/devices/system/cpu/cpu*/thermal_throttle/* +.PP \fBGFX%rc6\fP The percentage of time the GPU is in the "render C6" state, rc6, during the measurement interval. From /sys/class/drm/card0/power/rc6_residency_ms or /sys/class/drm/card0/gt/gt0/rc6_residency_ms or /sys/class/drm/card0/device/tile0/gtN/gtidle/idle_residency_ms depending on the graphics driver being used. .PP \fBGFXMHz\fP Instantaneous snapshot of what sysfs presents at the end of the measurement interval. From /sys/class/graphics/fb0/device/drm/card0/gt_cur_freq_mhz or /sys/class/drm/card0/gt_cur_freq_mhz or /sys/class/drm/card0/gt/gt0/rps_cur_freq_mhz or /sys/class/drm/card0/device/tile0/gtN/freq0/cur_freq depending on the graphics driver being used. diff --git a/tools/power/x86/turbostat/turbostat.c b/tools/power/x86/turbostat/turbostat.c index 218aca958923..70e17d4ad9b6 100644 --- a/tools/power/x86/turbostat/turbostat.c +++ b/tools/power/x86/turbostat/turbostat.c @@ -3485,7 +3485,7 @@ void delta_core(struct core_data *new, struct core_data *old) old->c6 = new->c6 - old->c6; old->c7 = new->c7 - old->c7; old->core_temp_c = new->core_temp_c; - old->core_throt_cnt = new->core_throt_cnt; + old->core_throt_cnt = new->core_throt_cnt - old->core_throt_cnt; old->mc6_us = new->mc6_us - old->mc6_us; DELTA_WRAP32(new->core_energy.raw_value, old->core_energy.raw_value); -- 2.51.0 From 3ae8508663372b93c5556a887e96ed0ca5df0711 Mon Sep 17 00:00:00 2001 From: Len Brown Date: Sun, 6 Apr 2025 12:23:22 -0400 Subject: [PATCH 03/16] tools/power turbostat: Document GNR UncMHz domain convention Document that on Intel Granite Rapids Systems, Uncore domains 0-2 are CPU domains, and uncore domains 3-4 are IO domains. Signed-off-by: Len Brown --- tools/power/x86/turbostat/turbostat.8 | 1 + 1 file changed, 1 insertion(+) diff --git a/tools/power/x86/turbostat/turbostat.8 b/tools/power/x86/turbostat/turbostat.8 index 144565151e1e..e86493880c16 100644 --- a/tools/power/x86/turbostat/turbostat.8 +++ b/tools/power/x86/turbostat/turbostat.8 @@ -205,6 +205,7 @@ The system configuration dump (if --quiet is not used) is followed by statistics \fBUncMHz\fP per-package uncore MHz, instantaneous sample. .PP \fBUMHz1.0\fP per-package uncore MHz for domain=1 and fabric_cluster=0, instantaneous sample. System summary is the average of all packages. +Intel Granite Rapids systems use domains 0-2 for CPUs, and 3-4 for IO, with cluster always 0. For the "--show" and "--hide" options, use "UncMHz" to operate on all UMHz*.* as a group. .SH TOO MUCH INFORMATION EXAMPLE By default, turbostat dumps all possible information -- a system configuration header, followed by columns for all counters. -- 2.51.0 From f8b136ef2605c1bf62020462d10e35228760aa19 Mon Sep 17 00:00:00 2001 From: Zhang Rui Date: Wed, 19 Mar 2025 08:53:07 +0800 Subject: [PATCH 04/16] tools/power turbostat: Restore GFX sysfs fflush() call Do fflush() to discard the buffered data, before each read of the graphics sysfs knobs. Fixes: ba99a4fc8c24 ("tools/power turbostat: Remove unnecessary fflush() call") Signed-off-by: Zhang Rui Signed-off-by: Len Brown --- tools/power/x86/turbostat/turbostat.c | 1 + 1 file changed, 1 insertion(+) diff --git a/tools/power/x86/turbostat/turbostat.c b/tools/power/x86/turbostat/turbostat.c index 70e17d4ad9b6..c9a34c16c7a8 100644 --- a/tools/power/x86/turbostat/turbostat.c +++ b/tools/power/x86/turbostat/turbostat.c @@ -6039,6 +6039,7 @@ int snapshot_graphics(int idx) int retval; rewind(gfx_info[idx].fp); + fflush(gfx_info[idx].fp); switch (idx) { case GFX_rc6: -- 2.51.0 From 994633894f208a0151baaee1688ab3c431912553 Mon Sep 17 00:00:00 2001 From: Len Brown Date: Sun, 6 Apr 2025 12:53:18 -0400 Subject: [PATCH 05/16] tools/power turbostat: re-factor sysfs code Probe cpuidle "sysfs" residency and counts separately, since soon we will make one disabled on, and the other disabled off. Clarify that some BIC (build-in-counters) are actually "groups". since we're about to re-name some of those groups. no functional change. Signed-off-by: Len Brown --- tools/power/x86/turbostat/turbostat.c | 31 ++++++++++++++++++--------- 1 file changed, 21 insertions(+), 10 deletions(-) diff --git a/tools/power/x86/turbostat/turbostat.c b/tools/power/x86/turbostat/turbostat.c index c9a34c16c7a8..df0391bedcde 100644 --- a/tools/power/x86/turbostat/turbostat.c +++ b/tools/power/x86/turbostat/turbostat.c @@ -273,10 +273,10 @@ struct msr_counter bic[] = { #define BIC_NMI (1ULL << 61) #define BIC_CPU_c1e (1ULL << 62) -#define BIC_TOPOLOGY (BIC_Package | BIC_Node | BIC_CoreCnt | BIC_PkgCnt | BIC_Core | BIC_CPU | BIC_Die) -#define BIC_THERMAL_PWR (BIC_CoreTmp | BIC_PkgTmp | BIC_PkgWatt | BIC_CorWatt | BIC_GFXWatt | BIC_RAMWatt | BIC_PKG__ | BIC_RAM__ | BIC_SysWatt) -#define BIC_FREQUENCY (BIC_Avg_MHz | BIC_Busy | BIC_Bzy_MHz | BIC_TSC_MHz | BIC_GFXMHz | BIC_GFXACTMHz | BIC_SAMMHz | BIC_SAMACTMHz | BIC_UNCORE_MHZ) -#define BIC_IDLE (BIC_Busy | BIC_sysfs | BIC_CPU_c1 | BIC_CPU_c3 | BIC_CPU_c6 | BIC_CPU_c7 | BIC_GFX_rc6 | BIC_Pkgpc2 | BIC_Pkgpc3 | BIC_Pkgpc6 | BIC_Pkgpc7 | BIC_Pkgpc8 | BIC_Pkgpc9 | BIC_Pkgpc10 | BIC_CPU_LPI | BIC_SYS_LPI | BIC_Mod_c6 | BIC_Totl_c0 | BIC_Any_c0 | BIC_GFX_c0 | BIC_CPUGFX | BIC_SAM_mc6 | BIC_Diec6) +#define BIC_GROUP_TOPOLOGY (BIC_Package | BIC_Node | BIC_CoreCnt | BIC_PkgCnt | BIC_Core | BIC_CPU | BIC_Die) +#define BIC_GROUP_THERMAL_PWR (BIC_CoreTmp | BIC_PkgTmp | BIC_PkgWatt | BIC_CorWatt | BIC_GFXWatt | BIC_RAMWatt | BIC_PKG__ | BIC_RAM__ | BIC_SysWatt) +#define BIC_GROUP_FREQUENCY (BIC_Avg_MHz | BIC_Busy | BIC_Bzy_MHz | BIC_TSC_MHz | BIC_GFXMHz | BIC_GFXACTMHz | BIC_SAMMHz | BIC_SAMACTMHz | BIC_UNCORE_MHZ) +#define BIC_GROUP_IDLE (BIC_Busy | BIC_sysfs | BIC_CPU_c1 | BIC_CPU_c3 | BIC_CPU_c6 | BIC_CPU_c7 | BIC_GFX_rc6 | BIC_Pkgpc2 | BIC_Pkgpc3 | BIC_Pkgpc6 | BIC_Pkgpc7 | BIC_Pkgpc8 | BIC_Pkgpc9 | BIC_Pkgpc10 | BIC_CPU_LPI | BIC_SYS_LPI | BIC_Mod_c6 | BIC_Totl_c0 | BIC_Any_c0 | BIC_GFX_c0 | BIC_CPUGFX | BIC_SAM_mc6 | BIC_Diec6) #define BIC_OTHER (BIC_IRQ | BIC_NMI | BIC_SMI | BIC_ThreadC | BIC_CoreTmp | BIC_IPC) #define BIC_DISABLED_BY_DEFAULT (BIC_USEC | BIC_TOD | BIC_APIC | BIC_X2APIC) @@ -2354,16 +2354,16 @@ unsigned long long bic_lookup(char *name_list, enum show_hide_mode mode) retval |= ~0; break; } else if (!strcmp(name_list, "topology")) { - retval |= BIC_TOPOLOGY; + retval |= BIC_GROUP_TOPOLOGY; break; } else if (!strcmp(name_list, "power")) { - retval |= BIC_THERMAL_PWR; + retval |= BIC_GROUP_THERMAL_PWR; break; } else if (!strcmp(name_list, "idle")) { - retval |= BIC_IDLE; + retval |= BIC_GROUP_IDLE; break; } else if (!strcmp(name_list, "frequency")) { - retval |= BIC_FREQUENCY; + retval |= BIC_GROUP_FREQUENCY; break; } else if (!strcmp(name_list, "other")) { retval |= BIC_OTHER; @@ -10260,7 +10260,7 @@ int is_deferred_skip(char *name) return 0; } -void probe_sysfs(void) +void probe_cpuidle_residency(void) { char path[64]; char name_buf[16]; @@ -10304,6 +10304,16 @@ void probe_sysfs(void) if (state < min_state) min_state = state; } +} + +void probe_cpuidle_counts(void) +{ + char path[64]; + char name_buf[16]; + FILE *input; + int state; + int min_state = 1024, max_state = 0; + char *sp; for (state = 10; state >= 0; --state) { @@ -10602,7 +10612,8 @@ skip_cgroup_setting: print_bootcmd(); } - probe_sysfs(); + probe_cpuidle_residency(); + probe_cpuidle_counts(); if (!getuid()) set_rlimit(); -- 2.51.0 From 6f110a5e4f9977c31ce76fefbfef6fd4eab6bfb7 Mon Sep 17 00:00:00 2001 From: Linus Torvalds Date: Sun, 6 Apr 2025 10:00:04 -0700 Subject: [PATCH 06/16] Disable SLUB_TINY for build testing ... and don't error out so hard on missing module descriptions. Before commit 6c6c1fc09de3 ("modpost: require a MODULE_DESCRIPTION()") we used to warn about missing module descriptions, but only when building with extra warnigns (ie 'W=1'). After that commit the warning became an unconditional hard error. And it turns out not all modules have been converted despite the claims to the contrary. As reported by Damian Tometzki, the slub KUnit test didn't have a module description, and apparently nobody ever really noticed. The reason nobody noticed seems to be that the slub KUnit tests get disabled by SLUB_TINY, which also ends up disabling a lot of other code, both in tests and in slub itself. And so anybody doing full build tests didn't actually see this failre. So let's disable SLUB_TINY for build-only tests, since it clearly ends up limiting build coverage. Also turn the missing module descriptions error back into a warning, but let's keep it around for non-'W=1' builds. Reported-by: Damian Tometzki Link: https://lore.kernel.org/all/01070196099fd059-e8463438-7b1b-4ec8-816d-173874be9966-000000@eu-central-1.amazonses.com/ Cc: Masahiro Yamada Cc: Jeff Johnson Fixes: 6c6c1fc09de3 ("modpost: require a MODULE_DESCRIPTION()") Signed-off-by: Linus Torvalds --- mm/Kconfig | 2 +- scripts/mod/modpost.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/mm/Kconfig b/mm/Kconfig index d3fb3762887b..e113f713b493 100644 --- a/mm/Kconfig +++ b/mm/Kconfig @@ -201,7 +201,7 @@ config KVFREE_RCU_BATCHED config SLUB_TINY bool "Configure for minimal memory footprint" - depends on EXPERT + depends on EXPERT && !COMPILE_TEST select SLAB_MERGE_DEFAULT help Configures the slab allocator in a way to achieve minimal memory diff --git a/scripts/mod/modpost.c b/scripts/mod/modpost.c index 92627e8d0e16..be89921d60b6 100644 --- a/scripts/mod/modpost.c +++ b/scripts/mod/modpost.c @@ -1603,7 +1603,7 @@ static void read_symbols(const char *modname) } if (!get_modinfo(&info, "description")) - error("missing MODULE_DESCRIPTION() in %s\n", modname); + warn("missing MODULE_DESCRIPTION() in %s\n", modname); } for (sym = info.symtab_start; sym < info.symtab_stop; sym++) { -- 2.51.0 From ec4acd3166d8a7a03b059d01b9c6f11a658e833f Mon Sep 17 00:00:00 2001 From: Len Brown Date: Sun, 6 Apr 2025 14:29:57 -0400 Subject: [PATCH 07/16] tools/power turbostat: disable "cpuidle" invocation counters, by default Create "pct_idle" counter group, the sofware notion of residency so it can now be singled out, independent of other counter groups. Create "cpuidle" group, the cpuidle invocation counts. Disable "cpuidle", by default. Create "swidle" = "cpuidle" + "pct_idle". Undocument "sysfs", the old name for "swidle", but keep it working for backwards compatibilty. Create "hwidle", all the HW idle counters Modify "idle", enabled by default "idle" = "hwidle" + "pct_idle" (and now excludes "cpuidle") Signed-off-by: Len Brown --- tools/power/x86/turbostat/turbostat.8 | 12 +++++----- tools/power/x86/turbostat/turbostat.c | 34 +++++++++++++++++++++------ 2 files changed, 33 insertions(+), 13 deletions(-) diff --git a/tools/power/x86/turbostat/turbostat.8 b/tools/power/x86/turbostat/turbostat.8 index e86493880c16..b74ed916057e 100644 --- a/tools/power/x86/turbostat/turbostat.8 +++ b/tools/power/x86/turbostat/turbostat.8 @@ -100,7 +100,7 @@ The column name "all" can be used to enable all disabled-by-default built-in cou .PP \fB--show column\fP show only the specified built-in columns. May be invoked multiple times, or with a comma-separated list of column names. .PP -\fB--show CATEGORY --hide CATEGORY\fP Show and hide also accept a single CATEGORY of columns: "all", "topology", "idle", "frequency", "power", "sysfs", "other". +\fB--show CATEGORY --hide CATEGORY\fP Show and hide also accept a single CATEGORY of columns: "all", "topology", "idle", "frequency", "power", "cpuidle", "hwidle", "swidle", "other". "idle" (enabled by default), includes "hwidle" and "idle_pct". "cpuidle" (default disabled) includes cpuidle software invocation counters. "swidle" includes "cpuidle" plus "idle_pct". "hwidle" includes only hardware based idle residency counters. Older versions of turbostat used the term "sysfs" for what is now "swidle". .PP \fB--Dump\fP displays the raw counter values. .PP @@ -158,15 +158,15 @@ The system configuration dump (if --quiet is not used) is followed by statistics .PP \fBSMI\fP The number of System Management Interrupts serviced CPU during the measurement interval. While this counter is actually per-CPU, SMI are triggered on all processors, so the number should be the same for all CPUs. .PP -\fBC1, C2, C3...\fP The number times Linux requested the C1, C2, C3 idle state during the measurement interval. The system summary line shows the sum for all CPUs. These are C-state names as exported in /sys/devices/system/cpu/cpu*/cpuidle/state*/name. While their names are generic, their attributes are processor specific. They the system description section of output shows what MWAIT sub-states they are mapped to on each system. +\fBC1, C2, C3...\fP The number times Linux requested the C1, C2, C3 idle state during the measurement interval. The system summary line shows the sum for all CPUs. These are C-state names as exported in /sys/devices/system/cpu/cpu*/cpuidle/state*/name. While their names are generic, their attributes are processor specific. They the system description section of output shows what MWAIT sub-states they are mapped to on each system. These counters are in the "cpuidle" group, which is disabled, by default. .PP -\fBC1+, C2+, C3+...\fP The idle governor idle state misprediction statistics. Inidcates the number times Linux requested the C1, C2, C3 idle state during the measurement interval, but should have requested a deeper idle state (if it exists and enabled). These statistics come from the /sys/devices/system/cpu/cpu*/cpuidle/state*/below file. +\fBC1+, C2+, C3+...\fP The idle governor idle state misprediction statistics. Inidcates the number times Linux requested the C1, C2, C3 idle state during the measurement interval, but should have requested a deeper idle state (if it exists and enabled). These statistics come from the /sys/devices/system/cpu/cpu*/cpuidle/state*/below file. These counters are in the "cpuidle" group, which is disabled, by default. .PP -\fBC1-, C2-, C3-...\fP The idle governor idle state misprediction statistics. Inidcates the number times Linux requested the C1, C2, C3 idle state during the measurement interval, but should have requested a shallower idle state (if it exists and enabled). These statistics come from the /sys/devices/system/cpu/cpu*/cpuidle/state*/above file. +\fBC1-, C2-, C3-...\fP The idle governor idle state misprediction statistics. Inidcates the number times Linux requested the C1, C2, C3 idle state during the measurement interval, but should have requested a shallower idle state (if it exists and enabled). These statistics come from the /sys/devices/system/cpu/cpu*/cpuidle/state*/above file. These counters are in the "cpuidle" group, which is disabled, by default. .PP -\fBC1%, C2%, C3%\fP The residency percentage that Linux requested C1, C2, C3.... The system summary is the average of all CPUs in the system. Note that these are software, reflecting what was requested. The hardware counters reflect what was actually achieved. +\fBC1%, C2%, C3%\fP The residency percentage that Linux requested C1, C2, C3.... The system summary is the average of all CPUs in the system. Note that these are software, reflecting what was requested. The hardware counters reflect what was actually achieved. These counters are in the "pct_idle" group, which is enabled by default. .PP -\fBCPU%c1, CPU%c3, CPU%c6, CPU%c7\fP show the percentage residency in hardware core idle states. These numbers are from hardware residency counters. +\fBCPU%c1, CPU%c3, CPU%c6, CPU%c7\fP show the percentage residency in hardware core idle states. These numbers are from hardware residency counters and are in the "hwidle" group, which is enabled, by default. .PP \fBCoreTmp\fP Degrees Celsius reported by the per-core Digital Thermal Sensor. .PP diff --git a/tools/power/x86/turbostat/turbostat.c b/tools/power/x86/turbostat/turbostat.c index df0391bedcde..ab184f95cdaf 100644 --- a/tools/power/x86/turbostat/turbostat.c +++ b/tools/power/x86/turbostat/turbostat.c @@ -153,7 +153,7 @@ struct msr_counter bic[] = { { 0x0, "TSC_MHz", NULL, 0, 0, 0, NULL, 0 }, { 0x0, "IRQ", NULL, 0, 0, 0, NULL, 0 }, { 0x0, "SMI", NULL, 32, 0, FORMAT_DELTA, NULL, 0 }, - { 0x0, "sysfs", NULL, 0, 0, 0, NULL, 0 }, + { 0x0, "cpuidle", NULL, 0, 0, 0, NULL, 0 }, { 0x0, "CPU%c1", NULL, 0, 0, 0, NULL, 0 }, { 0x0, "CPU%c3", NULL, 0, 0, 0, NULL, 0 }, { 0x0, "CPU%c6", NULL, 0, 0, 0, NULL, 0 }, @@ -206,6 +206,7 @@ struct msr_counter bic[] = { { 0x0, "Sys_J", NULL, 0, 0, 0, NULL, 0 }, { 0x0, "NMI", NULL, 0, 0, 0, NULL, 0 }, { 0x0, "CPU%c1e", NULL, 0, 0, 0, NULL, 0 }, + { 0x0, "pct_idle", NULL, 0, 0, 0, NULL, 0 }, }; #define MAX_BIC (sizeof(bic) / sizeof(struct msr_counter)) @@ -219,7 +220,7 @@ struct msr_counter bic[] = { #define BIC_TSC_MHz (1ULL << 7) #define BIC_IRQ (1ULL << 8) #define BIC_SMI (1ULL << 9) -#define BIC_sysfs (1ULL << 10) +#define BIC_cpuidle (1ULL << 10) #define BIC_CPU_c1 (1ULL << 11) #define BIC_CPU_c3 (1ULL << 12) #define BIC_CPU_c6 (1ULL << 13) @@ -272,17 +273,20 @@ struct msr_counter bic[] = { #define BIC_Sys_J (1ULL << 60) #define BIC_NMI (1ULL << 61) #define BIC_CPU_c1e (1ULL << 62) +#define BIC_pct_idle (1ULL << 63) #define BIC_GROUP_TOPOLOGY (BIC_Package | BIC_Node | BIC_CoreCnt | BIC_PkgCnt | BIC_Core | BIC_CPU | BIC_Die) #define BIC_GROUP_THERMAL_PWR (BIC_CoreTmp | BIC_PkgTmp | BIC_PkgWatt | BIC_CorWatt | BIC_GFXWatt | BIC_RAMWatt | BIC_PKG__ | BIC_RAM__ | BIC_SysWatt) #define BIC_GROUP_FREQUENCY (BIC_Avg_MHz | BIC_Busy | BIC_Bzy_MHz | BIC_TSC_MHz | BIC_GFXMHz | BIC_GFXACTMHz | BIC_SAMMHz | BIC_SAMACTMHz | BIC_UNCORE_MHZ) -#define BIC_GROUP_IDLE (BIC_Busy | BIC_sysfs | BIC_CPU_c1 | BIC_CPU_c3 | BIC_CPU_c6 | BIC_CPU_c7 | BIC_GFX_rc6 | BIC_Pkgpc2 | BIC_Pkgpc3 | BIC_Pkgpc6 | BIC_Pkgpc7 | BIC_Pkgpc8 | BIC_Pkgpc9 | BIC_Pkgpc10 | BIC_CPU_LPI | BIC_SYS_LPI | BIC_Mod_c6 | BIC_Totl_c0 | BIC_Any_c0 | BIC_GFX_c0 | BIC_CPUGFX | BIC_SAM_mc6 | BIC_Diec6) +#define BIC_GROUP_HW_IDLE (BIC_Busy | BIC_CPU_c1 | BIC_CPU_c3 | BIC_CPU_c6 | BIC_CPU_c7 | BIC_GFX_rc6 | BIC_Pkgpc2 | BIC_Pkgpc3 | BIC_Pkgpc6 | BIC_Pkgpc7 | BIC_Pkgpc8 | BIC_Pkgpc9 | BIC_Pkgpc10 | BIC_CPU_LPI | BIC_SYS_LPI | BIC_Mod_c6 | BIC_Totl_c0 | BIC_Any_c0 | BIC_GFX_c0 | BIC_CPUGFX | BIC_SAM_mc6 | BIC_Diec6) +#define BIC_GROUP_SW_IDLE (BIC_Busy | BIC_cpuidle | BIC_pct_idle ) +#define BIC_GROUP_IDLE (BIC_GROUP_HW_IDLE | BIC_pct_idle) #define BIC_OTHER (BIC_IRQ | BIC_NMI | BIC_SMI | BIC_ThreadC | BIC_CoreTmp | BIC_IPC) -#define BIC_DISABLED_BY_DEFAULT (BIC_USEC | BIC_TOD | BIC_APIC | BIC_X2APIC) +#define BIC_DISABLED_BY_DEFAULT (BIC_USEC | BIC_TOD | BIC_APIC | BIC_X2APIC | BIC_cpuidle) unsigned long long bic_enabled = (0xFFFFFFFFFFFFFFFFULL & ~BIC_DISABLED_BY_DEFAULT); -unsigned long long bic_present = BIC_USEC | BIC_TOD | BIC_sysfs | BIC_APIC | BIC_X2APIC; +unsigned long long bic_present = BIC_USEC | BIC_TOD | BIC_cpuidle | BIC_pct_idle | BIC_APIC | BIC_X2APIC; #define DO_BIC(COUNTER_NAME) (bic_enabled & bic_present & COUNTER_NAME) #define DO_BIC_READ(COUNTER_NAME) (bic_present & COUNTER_NAME) @@ -2362,6 +2366,15 @@ unsigned long long bic_lookup(char *name_list, enum show_hide_mode mode) } else if (!strcmp(name_list, "idle")) { retval |= BIC_GROUP_IDLE; break; + } else if (!strcmp(name_list, "swidle")) { + retval |= BIC_GROUP_SW_IDLE; + break; + } else if (!strcmp(name_list, "sysfs")) { /* legacy compatibility */ + retval |= BIC_GROUP_SW_IDLE; + break; + } else if (!strcmp(name_list, "hwidle")) { + retval |= BIC_GROUP_HW_IDLE; + break; } else if (!strcmp(name_list, "frequency")) { retval |= BIC_GROUP_FREQUENCY; break; @@ -2372,6 +2385,7 @@ unsigned long long bic_lookup(char *name_list, enum show_hide_mode mode) } if (i == MAX_BIC) { + fprintf(stderr, "deferred %s\n", name_list); if (mode == SHOW_LIST) { deferred_add_names[deferred_add_index++] = name_list; if (deferred_add_index >= MAX_DEFERRED) { @@ -10269,6 +10283,9 @@ void probe_cpuidle_residency(void) int min_state = 1024, max_state = 0; char *sp; + if (!DO_BIC(BIC_pct_idle)) + return; + for (state = 10; state >= 0; --state) { sprintf(path, "/sys/devices/system/cpu/cpu%d/cpuidle/state%d/name", base_cpu, state); @@ -10291,7 +10308,7 @@ void probe_cpuidle_residency(void) sprintf(path, "cpuidle/state%d/time", state); - if (!DO_BIC(BIC_sysfs) && !is_deferred_add(name_buf)) + if (!DO_BIC(BIC_pct_idle) && !is_deferred_add(name_buf)) continue; if (is_deferred_skip(name_buf)) @@ -10315,6 +10332,9 @@ void probe_cpuidle_counts(void) int min_state = 1024, max_state = 0; char *sp; + if (!DO_BIC(BIC_cpuidle)) + return; + for (state = 10; state >= 0; --state) { sprintf(path, "/sys/devices/system/cpu/cpu%d/cpuidle/state%d/name", base_cpu, state); @@ -10327,7 +10347,7 @@ void probe_cpuidle_counts(void) remove_underbar(name_buf); - if (!DO_BIC(BIC_sysfs) && !is_deferred_add(name_buf)) + if (!DO_BIC(BIC_cpuidle) && !is_deferred_add(name_buf)) continue; if (is_deferred_skip(name_buf)) -- 2.51.0 From 03e00e373cab981ad808271b2650700cfa0fbda6 Mon Sep 17 00:00:00 2001 From: Len Brown Date: Sun, 6 Apr 2025 14:49:20 -0400 Subject: [PATCH 08/16] tools/power turbostat: v2025.05.06 Support up to 8192 processors Add cpuidle governor debug telemetry, disabled by default Update default output to exclude cpuidle invocation counts Bug fixes Signed-off-by: Len Brown --- tools/power/x86/turbostat/turbostat.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/power/x86/turbostat/turbostat.c b/tools/power/x86/turbostat/turbostat.c index ab184f95cdaf..1b9fdc1a7ee8 100644 --- a/tools/power/x86/turbostat/turbostat.c +++ b/tools/power/x86/turbostat/turbostat.c @@ -9594,7 +9594,7 @@ int get_and_dump_counters(void) void print_version() { - fprintf(outf, "turbostat version 2025.02.02 - Len Brown \n"); + fprintf(outf, "turbostat version 2025.04.06 - Len Brown \n"); } #define COMMAND_LINE_SIZE 2048 -- 2.51.0 From 0efdedb3358aa78102967f242379686f94315830 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Thomas=20Wei=C3=9Fschuh?= Date: Wed, 2 Apr 2025 21:21:57 +0100 Subject: [PATCH 09/16] tools/include: make uapi/linux/types.h usable from assembly MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit The "real" linux/types.h UAPI header gracefully degrades to a NOOP when included from assembly code. Mirror this behaviour in the tools/ variant. Test for __ASSEMBLER__ over __ASSEMBLY__ as the former is provided by the toolchain automatically. Reported-by: Mark Brown Closes: https://lore.kernel.org/lkml/af553c62-ca2f-4956-932c-dd6e3a126f58@sirena.org.uk/ Fixes: c9fbaa879508 ("selftests: vDSO: parse_vdso: Use UAPI headers instead of libc headers") Signed-off-by: Thomas Weißschuh Link: https://patch.msgid.link/20250321-uapi-consistency-v1-1-439070118dc0@linutronix.de Signed-off-by: Mark Brown Reviewed-by: Mark Brown Signed-off-by: Linus Torvalds --- tools/include/uapi/linux/types.h | 3 +++ 1 file changed, 3 insertions(+) diff --git a/tools/include/uapi/linux/types.h b/tools/include/uapi/linux/types.h index 91fa51a9c31d..85aa327245c6 100644 --- a/tools/include/uapi/linux/types.h +++ b/tools/include/uapi/linux/types.h @@ -4,6 +4,8 @@ #include +#ifndef __ASSEMBLER__ + /* copied from linux:include/uapi/linux/types.h */ #define __bitwise typedef __u16 __bitwise __le16; @@ -20,4 +22,5 @@ typedef __u32 __bitwise __wsum; #define __aligned_be64 __be64 __attribute__((aligned(8))) #define __aligned_le64 __le64 __attribute__((aligned(8))) +#endif /* __ASSEMBLER__ */ #endif /* _UAPI_LINUX_TYPES_H */ -- 2.51.0 From 0af2f6be1b4281385b618cb86ad946eded089ac8 Mon Sep 17 00:00:00 2001 From: Linus Torvalds Date: Sun, 6 Apr 2025 13:11:33 -0700 Subject: [PATCH 10/16] Linux 6.15-rc1 --- Makefile | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/Makefile b/Makefile index e55726a71d95..38689a0c3605 100644 --- a/Makefile +++ b/Makefile @@ -1,8 +1,8 @@ # SPDX-License-Identifier: GPL-2.0 VERSION = 6 -PATCHLEVEL = 14 +PATCHLEVEL = 15 SUBLEVEL = 0 -EXTRAVERSION = +EXTRAVERSION = -rc1 NAME = Baby Opossum Posse # *DOCUMENTATION* -- 2.51.0 From 651af46f33ab284400e0fc307e5a81de54c75945 Mon Sep 17 00:00:00 2001 From: Krzysztof Kozlowski Date: Tue, 8 Apr 2025 11:32:00 +0200 Subject: [PATCH 11/16] arm64: dts: qcom: msm8916: Use the header with DSI phy clock IDs Use the header with DSI phy clock IDs to make code more readable. Reviewed-by: Dmitry Baryshkov Reviewed-by: Neil Armstrong Signed-off-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20250408-dts-qcom-dsi-phy-clocks-v2-3-73b482a6dd02@linaro.org Signed-off-by: Bjorn Andersson --- arch/arm64/boot/dts/qcom/msm8916.dtsi | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/msm8916.dtsi b/arch/arm64/boot/dts/qcom/msm8916.dtsi index 8f35c9af1878..c89f9e92e832 100644 --- a/arch/arm64/boot/dts/qcom/msm8916.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8916.dtsi @@ -4,6 +4,7 @@ */ #include +#include #include #include #include @@ -1497,8 +1498,8 @@ reg = <0x01800000 0x80000>; clocks = <&xo_board>, <&sleep_clk>, - <&mdss_dsi0_phy 1>, - <&mdss_dsi0_phy 0>, + <&mdss_dsi0_phy DSI_PIXEL_PLL_CLK>, + <&mdss_dsi0_phy DSI_BYTE_PLL_CLK>, <0>, <0>, <0>; @@ -1590,8 +1591,8 @@ assigned-clocks = <&gcc BYTE0_CLK_SRC>, <&gcc PCLK0_CLK_SRC>; - assigned-clock-parents = <&mdss_dsi0_phy 0>, - <&mdss_dsi0_phy 1>; + assigned-clock-parents = <&mdss_dsi0_phy DSI_BYTE_PLL_CLK>, + <&mdss_dsi0_phy DSI_PIXEL_PLL_CLK>; clocks = <&gcc GCC_MDSS_MDP_CLK>, <&gcc GCC_MDSS_AHB_CLK>, -- 2.51.0 From 7c92da246e1a6933f25fa015d6c43a6bcfb2c7b3 Mon Sep 17 00:00:00 2001 From: Krzysztof Kozlowski Date: Tue, 8 Apr 2025 11:32:01 +0200 Subject: [PATCH 12/16] arm64: dts: qcom: msm8917: Use the header with DSI phy clock IDs Use the header with DSI phy clock IDs to make code more readable. Reviewed-by: Dmitry Baryshkov Reviewed-by: Neil Armstrong Signed-off-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20250408-dts-qcom-dsi-phy-clocks-v2-4-73b482a6dd02@linaro.org Signed-off-by: Bjorn Andersson --- arch/arm64/boot/dts/qcom/msm8917.dtsi | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/msm8917.dtsi b/arch/arm64/boot/dts/qcom/msm8917.dtsi index 9d8358745c91..8a642fce2e40 100644 --- a/arch/arm64/boot/dts/qcom/msm8917.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8917.dtsi @@ -1,5 +1,6 @@ // SPDX-License-Identifier: GPL-2.0-only +#include #include #include #include @@ -961,8 +962,8 @@ #power-domain-cells = <1>; clocks = <&xo_board>, <&sleep_clk>, - <&mdss_dsi0_phy 1>, - <&mdss_dsi0_phy 0>; + <&mdss_dsi0_phy DSI_PIXEL_PLL_CLK>, + <&mdss_dsi0_phy DSI_BYTE_PLL_CLK>; clock-names = "xo", "sleep_clk", "dsi0pll", @@ -1051,8 +1052,8 @@ assigned-clocks = <&gcc BYTE0_CLK_SRC>, <&gcc PCLK0_CLK_SRC>; - assigned-clock-parents = <&mdss_dsi0_phy 0>, - <&mdss_dsi0_phy 1>; + assigned-clock-parents = <&mdss_dsi0_phy DSI_BYTE_PLL_CLK>, + <&mdss_dsi0_phy DSI_PIXEL_PLL_CLK>; clocks = <&gcc GCC_MDSS_MDP_CLK>, <&gcc GCC_MDSS_AHB_CLK>, -- 2.51.0 From 011e7f2c26dcb42c255ab54207f548d68c3b8e38 Mon Sep 17 00:00:00 2001 From: Krzysztof Kozlowski Date: Tue, 8 Apr 2025 11:32:02 +0200 Subject: [PATCH 13/16] arm64: dts: qcom: msm8939: Use the header with DSI phy clock IDs Use the header with DSI phy clock IDs to make code more readable. Reviewed-by: Dmitry Baryshkov Reviewed-by: Neil Armstrong Signed-off-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20250408-dts-qcom-dsi-phy-clocks-v2-5-73b482a6dd02@linaro.org Signed-off-by: Bjorn Andersson --- arch/arm64/boot/dts/qcom/msm8939.dtsi | 13 +++++++------ 1 file changed, 7 insertions(+), 6 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/msm8939.dtsi b/arch/arm64/boot/dts/qcom/msm8939.dtsi index 7cd5660de1b3..5e8c3ac39de8 100644 --- a/arch/arm64/boot/dts/qcom/msm8939.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8939.dtsi @@ -4,6 +4,7 @@ * Copyright (c) 2020-2023, Linaro Limited */ +#include #include #include #include @@ -1172,8 +1173,8 @@ reg = <0x01800000 0x80000>; clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>, <&sleep_clk>, - <&mdss_dsi0_phy 1>, - <&mdss_dsi0_phy 0>, + <&mdss_dsi0_phy DSI_PIXEL_PLL_CLK>, + <&mdss_dsi0_phy DSI_BYTE_PLL_CLK>, <0>, <0>, <0>; @@ -1291,8 +1292,8 @@ "core"; assigned-clocks = <&gcc BYTE0_CLK_SRC>, <&gcc PCLK0_CLK_SRC>; - assigned-clock-parents = <&mdss_dsi0_phy 0>, - <&mdss_dsi0_phy 1>; + assigned-clock-parents = <&mdss_dsi0_phy DSI_BYTE_PLL_CLK>, + <&mdss_dsi0_phy DSI_PIXEL_PLL_CLK>; phys = <&mdss_dsi0_phy>; status = "disabled"; @@ -1360,8 +1361,8 @@ "core"; assigned-clocks = <&gcc BYTE1_CLK_SRC>, <&gcc PCLK1_CLK_SRC>; - assigned-clock-parents = <&mdss_dsi0_phy 0>, - <&mdss_dsi0_phy 1>; + assigned-clock-parents = <&mdss_dsi0_phy DSI_BYTE_PLL_CLK>, + <&mdss_dsi0_phy DSI_PIXEL_PLL_CLK>; phys = <&mdss_dsi1_phy>; status = "disabled"; -- 2.51.0 From 8e35fab460cce97e387a2c975db45b762b551521 Mon Sep 17 00:00:00 2001 From: Krzysztof Kozlowski Date: Tue, 8 Apr 2025 11:32:03 +0200 Subject: [PATCH 14/16] arm64: dts: qcom: msm8953: Use the header with DSI phy clock IDs Use the header with DSI phy clock IDs to make code more readable. Reviewed-by: Dmitry Baryshkov Reviewed-by: Neil Armstrong Signed-off-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20250408-dts-qcom-dsi-phy-clocks-v2-6-73b482a6dd02@linaro.org Signed-off-by: Bjorn Andersson --- arch/arm64/boot/dts/qcom/msm8953.dtsi | 17 +++++++++-------- 1 file changed, 9 insertions(+), 8 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/msm8953.dtsi b/arch/arm64/boot/dts/qcom/msm8953.dtsi index af4c341e2533..4793a60fa946 100644 --- a/arch/arm64/boot/dts/qcom/msm8953.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8953.dtsi @@ -1,6 +1,7 @@ // SPDX-License-Identifier: BSD-3-Clause /* Copyright (c) 2022, The Linux Foundation. All rights reserved. */ +#include #include #include #include @@ -807,10 +808,10 @@ #power-domain-cells = <1>; clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>, <&sleep_clk>, - <&mdss_dsi0_phy 1>, - <&mdss_dsi0_phy 0>, - <&mdss_dsi1_phy 1>, - <&mdss_dsi1_phy 0>; + <&mdss_dsi0_phy DSI_PIXEL_PLL_CLK>, + <&mdss_dsi0_phy DSI_BYTE_PLL_CLK>, + <&mdss_dsi1_phy DSI_PIXEL_PLL_CLK>, + <&mdss_dsi1_phy DSI_BYTE_PLL_CLK>; clock-names = "xo", "sleep", "dsi0pll", @@ -917,8 +918,8 @@ assigned-clocks = <&gcc BYTE0_CLK_SRC>, <&gcc PCLK0_CLK_SRC>; - assigned-clock-parents = <&mdss_dsi0_phy 0>, - <&mdss_dsi0_phy 1>; + assigned-clock-parents = <&mdss_dsi0_phy DSI_BYTE_PLL_CLK>, + <&mdss_dsi0_phy DSI_PIXEL_PLL_CLK>; clocks = <&gcc GCC_MDSS_MDP_CLK>, <&gcc GCC_MDSS_AHB_CLK>, @@ -987,8 +988,8 @@ assigned-clocks = <&gcc BYTE1_CLK_SRC>, <&gcc PCLK1_CLK_SRC>; - assigned-clock-parents = <&mdss_dsi1_phy 0>, - <&mdss_dsi1_phy 1>; + assigned-clock-parents = <&mdss_dsi1_phy DSI_BYTE_PLL_CLK>, + <&mdss_dsi1_phy DSI_PIXEL_PLL_CLK>; clocks = <&gcc GCC_MDSS_MDP_CLK>, <&gcc GCC_MDSS_AHB_CLK>, -- 2.51.0 From b06f27d09ed455f153d2523f96bbd94ecf6a69d8 Mon Sep 17 00:00:00 2001 From: Krzysztof Kozlowski Date: Tue, 8 Apr 2025 11:32:04 +0200 Subject: [PATCH 15/16] arm64: dts: qcom: msm8976: Use the header with DSI phy clock IDs Use the header with DSI phy clock IDs to make code more readable. Reviewed-by: Dmitry Baryshkov Reviewed-by: Neil Armstrong Signed-off-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20250408-dts-qcom-dsi-phy-clocks-v2-7-73b482a6dd02@linaro.org Signed-off-by: Bjorn Andersson --- arch/arm64/boot/dts/qcom/msm8976.dtsi | 17 +++++++++-------- 1 file changed, 9 insertions(+), 8 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/msm8976.dtsi b/arch/arm64/boot/dts/qcom/msm8976.dtsi index d036f31dfdca..e2ac2fd6882f 100644 --- a/arch/arm64/boot/dts/qcom/msm8976.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8976.dtsi @@ -6,6 +6,7 @@ * Copyright (c) 2022, Marijn Suijten */ +#include #include #include #include @@ -824,10 +825,10 @@ clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>, <&rpmcc RPM_SMD_XO_A_CLK_SRC>, - <&mdss_dsi0_phy 1>, - <&mdss_dsi0_phy 0>, - <&mdss_dsi1_phy 1>, - <&mdss_dsi1_phy 0>; + <&mdss_dsi0_phy DSI_PIXEL_PLL_CLK>, + <&mdss_dsi0_phy DSI_BYTE_PLL_CLK>, + <&mdss_dsi1_phy DSI_PIXEL_PLL_CLK>, + <&mdss_dsi1_phy DSI_BYTE_PLL_CLK>; clock-names = "xo", "xo_a", "dsi0pll", @@ -970,8 +971,8 @@ assigned-clocks = <&gcc GCC_MDSS_BYTE0_CLK_SRC>, <&gcc GCC_MDSS_PCLK0_CLK_SRC>; - assigned-clock-parents = <&mdss_dsi0_phy 0>, - <&mdss_dsi0_phy 1>; + assigned-clock-parents = <&mdss_dsi0_phy DSI_BYTE_PLL_CLK>, + <&mdss_dsi0_phy DSI_PIXEL_PLL_CLK>; phys = <&mdss_dsi0_phy>; @@ -1046,8 +1047,8 @@ assigned-clocks = <&gcc GCC_MDSS_BYTE1_CLK_SRC>, <&gcc GCC_MDSS_PCLK1_CLK_SRC>; - assigned-clock-parents = <&mdss_dsi1_phy 0>, - <&mdss_dsi1_phy 1>; + assigned-clock-parents = <&mdss_dsi1_phy DSI_BYTE_PLL_CLK>, + <&mdss_dsi1_phy DSI_PIXEL_PLL_CLK>; phys = <&mdss_dsi1_phy>; -- 2.51.0 From 4b32499da71716e075ea2dba115e3fe8b6f8ed2f Mon Sep 17 00:00:00 2001 From: Krzysztof Kozlowski Date: Tue, 8 Apr 2025 11:32:05 +0200 Subject: [PATCH 16/16] arm64: dts: qcom: msm8996: Use the header with DSI phy clock IDs Use the header with DSI phy clock IDs to make code more readable. Reviewed-by: Dmitry Baryshkov Reviewed-by: Neil Armstrong Signed-off-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20250408-dts-qcom-dsi-phy-clocks-v2-8-73b482a6dd02@linaro.org Signed-off-by: Bjorn Andersson --- arch/arm64/boot/dts/qcom/msm8996.dtsi | 21 +++++++++++++-------- 1 file changed, 13 insertions(+), 8 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/msm8996.dtsi b/arch/arm64/boot/dts/qcom/msm8996.dtsi index 4719e1fc70d2..ede851fbf628 100644 --- a/arch/arm64/boot/dts/qcom/msm8996.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8996.dtsi @@ -4,6 +4,7 @@ */ #include +#include #include #include #include @@ -937,10 +938,10 @@ clocks = <&xo_board>, <&gcc GPLL0>, <&gcc GCC_MMSS_NOC_CFG_AHB_CLK>, - <&mdss_dsi0_phy 1>, - <&mdss_dsi0_phy 0>, - <&mdss_dsi1_phy 1>, - <&mdss_dsi1_phy 0>, + <&mdss_dsi0_phy DSI_PIXEL_PLL_CLK>, + <&mdss_dsi0_phy DSI_BYTE_PLL_CLK>, + <&mdss_dsi1_phy DSI_PIXEL_PLL_CLK>, + <&mdss_dsi1_phy DSI_BYTE_PLL_CLK>, <&mdss_hdmi_phy>; clock-names = "xo", "gpll0", @@ -1071,8 +1072,10 @@ "core_mmss", "pixel", "core"; - assigned-clocks = <&mmcc BYTE0_CLK_SRC>, <&mmcc PCLK0_CLK_SRC>; - assigned-clock-parents = <&mdss_dsi0_phy 0>, <&mdss_dsi0_phy 1>; + assigned-clocks = <&mmcc BYTE0_CLK_SRC>, + <&mmcc PCLK0_CLK_SRC>; + assigned-clock-parents = <&mdss_dsi0_phy DSI_BYTE_PLL_CLK>, + <&mdss_dsi0_phy DSI_PIXEL_PLL_CLK>; phys = <&mdss_dsi0_phy>; status = "disabled"; @@ -1139,8 +1142,10 @@ "core_mmss", "pixel", "core"; - assigned-clocks = <&mmcc BYTE1_CLK_SRC>, <&mmcc PCLK1_CLK_SRC>; - assigned-clock-parents = <&mdss_dsi1_phy 0>, <&mdss_dsi1_phy 1>; + assigned-clocks = <&mmcc BYTE1_CLK_SRC>, + <&mmcc PCLK1_CLK_SRC>; + assigned-clock-parents = <&mdss_dsi1_phy DSI_BYTE_PLL_CLK>, + <&mdss_dsi1_phy DSI_PIXEL_PLL_CLK>; phys = <&mdss_dsi1_phy>; status = "disabled"; -- 2.51.0