diff options
Diffstat (limited to 'drivers/cpuidle/lpm-levels.c')
| -rw-r--r-- | drivers/cpuidle/lpm-levels.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/drivers/cpuidle/lpm-levels.c b/drivers/cpuidle/lpm-levels.c index 37535a72e066..4224b594f1b8 100644 --- a/drivers/cpuidle/lpm-levels.c +++ b/drivers/cpuidle/lpm-levels.c @@ -43,6 +43,7 @@ #include <soc/qcom/event_timer.h> #include <soc/qcom/lpm-stats.h> #include <soc/qcom/jtag.h> +#include <soc/qcom/minidump.h> #include <asm/cputype.h> #include <asm/arch_timer.h> #include <asm/cacheflush.h> @@ -690,7 +691,7 @@ static int cpu_power_select(struct cpuidle_device *dev, if (!cpu) return -EINVAL; - if (sleep_disabled) + if (sleep_disabled && !cpu_isolated(dev->cpu)) return 0; idx_restrict = cpu->nlevels + 1; @@ -1854,6 +1855,7 @@ static int lpm_probe(struct platform_device *pdev) int ret; int size; struct kobject *module_kobj = NULL; + struct md_region md_entry; get_online_cpus(); lpm_root_node = lpm_of_parse_cluster(pdev); @@ -1914,6 +1916,14 @@ static int lpm_probe(struct platform_device *pdev) goto failed; } + /* Add lpm_debug to Minidump*/ + strlcpy(md_entry.name, "KLPMDEBUG", sizeof(md_entry.name)); + md_entry.virt_addr = (uintptr_t)lpm_debug; + md_entry.phys_addr = lpm_debug_phys; + md_entry.size = size; + if (msm_minidump_add_region(&md_entry)) + pr_info("Failed to add lpm_debug in Minidump\n"); + return 0; failed: free_cluster_node(lpm_root_node); |