diff options
Diffstat (limited to 'debian/patches-rt/cpufreq-drop-K8-s-driver-from-beeing-selected.patch')
| -rw-r--r-- | debian/patches-rt/cpufreq-drop-K8-s-driver-from-beeing-selected.patch | 33 |
1 files changed, 0 insertions, 33 deletions
diff --git a/debian/patches-rt/cpufreq-drop-K8-s-driver-from-beeing-selected.patch b/debian/patches-rt/cpufreq-drop-K8-s-driver-from-beeing-selected.patch deleted file mode 100644 index b85ad5cf5..000000000 --- a/debian/patches-rt/cpufreq-drop-K8-s-driver-from-beeing-selected.patch +++ /dev/null @@ -1,33 +0,0 @@ -From: Sebastian Andrzej Siewior <bigeasy@linutronix.de> -Date: Thu, 9 Apr 2015 15:23:01 +0200 -Subject: cpufreq: drop K8's driver from beeing selected -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/5.2/older/patches-5.2.17-rt9.tar.xz - -Ralf posted a picture of a backtrace from - -| powernowk8_target_fn() -> transition_frequency_fidvid() and then at the -| end: -| 932 policy = cpufreq_cpu_get(smp_processor_id()); -| 933 cpufreq_cpu_put(policy); - -crashing the system on -RT. I assumed that policy was a NULL pointer but -was rulled out. Since Ralf can't do any more investigations on this and -I have no machine with this, I simply switch it off. - -Reported-by: Ralf Mardorf <ralf.mardorf@alice-dsl.net> -Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> ---- - drivers/cpufreq/Kconfig.x86 | 2 +- - 1 file changed, 1 insertion(+), 1 deletion(-) - ---- a/drivers/cpufreq/Kconfig.x86 -+++ b/drivers/cpufreq/Kconfig.x86 -@@ -126,7 +126,7 @@ config X86_POWERNOW_K7_ACPI - - config X86_POWERNOW_K8 - tristate "AMD Opteron/Athlon64 PowerNow!" -- depends on ACPI && ACPI_PROCESSOR && X86_ACPI_CPUFREQ -+ depends on ACPI && ACPI_PROCESSOR && X86_ACPI_CPUFREQ && !PREEMPT_RT_BASE - help - This adds the CPUFreq driver for K8/early Opteron/Athlon64 processors. - Support for K10 and newer processors is now in acpi-cpufreq. |