diff options
Diffstat (limited to 'utils/irqbalance/patches/020-mark-EINVAL-error-permanent.patch')
| -rw-r--r-- | utils/irqbalance/patches/020-mark-EINVAL-error-permanent.patch | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/utils/irqbalance/patches/020-mark-EINVAL-error-permanent.patch b/utils/irqbalance/patches/020-mark-EINVAL-error-permanent.patch new file mode 100644 index 000000000..44eb15dc0 --- /dev/null +++ b/utils/irqbalance/patches/020-mark-EINVAL-error-permanent.patch @@ -0,0 +1,15 @@ +--- a/activate.c ++++ b/activate.c +@@ -98,11 +98,11 @@ error: + case ENOSPC: /* Specified CPU APIC is full. */ + case EAGAIN: /* Interrupted by signal. */ + case EBUSY: /* Affinity change already in progress. */ +- case EINVAL: /* IRQ would be bound to no CPU. */ + case ERANGE: /* CPU in mask is offline. */ + case ENOMEM: /* Kernel cannot allocate CPU mask. */ + /* Do not blacklist the IRQ on transient errors. */ + break; ++ case EINVAL: /* IRQ would be bound to no CPU. */ + default: + /* Any other error is considered permanent. */ + info->flags |= IRQ_FLAG_AFFINITY_UNMANAGED; |