diff options
Diffstat (limited to 'include/linux/resctrl.h')
| -rw-r--r-- | include/linux/resctrl.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/include/linux/resctrl.h b/include/linux/resctrl.h index 0cf5b20c6ddf..0cee154abc9f 100644 --- a/include/linux/resctrl.h +++ b/include/linux/resctrl.h @@ -89,11 +89,12 @@ struct rdt_domain { /** * struct resctrl_cache - Cache allocation related data * @cbm_len: Length of the cache bit mask - * @min_cbm_bits: Minimum number of consecutive bits to be set + * @min_cbm_bits: Minimum number of consecutive bits to be set. + * The value 0 means the architecture can support + * zero CBM. * @shareable_bits: Bitmask of shareable resource with other * executing entities * @arch_has_sparse_bitmaps: True if a bitmap like f00f is valid. - * @arch_has_empty_bitmaps: True if the '0' bitmap is valid. * @arch_has_per_cpu_cfg: True if QOS_CFG register for this cache * level has CPU scope. */ @@ -102,7 +103,6 @@ struct resctrl_cache { unsigned int min_cbm_bits; unsigned int shareable_bits; bool arch_has_sparse_bitmaps; - bool arch_has_empty_bitmaps; bool arch_has_per_cpu_cfg; }; |