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| author |   James Morse <james.morse@arm.com> | 2022-09-02 15:48:09 +0000 |
|---|---|---|
| committer |   Borislav Petkov <bp@suse.de> | 2022-09-22 14:34:33 +0200 |
| commit | 4d269ed485298e8a09485a664e7b35b370ab4ada (patch) | |
| tree | 8bced6db60eefe46b0045bcfaf14883e243e1d0e /include/linux/resctrl.h | |
| parent | x86/resctrl: Fix to restore to original value when re-enabling hardware prefetch register (diff) | |
| download | wireguard-linux-4d269ed485298e8a09485a664e7b35b370ab4ada.tar.xz wireguard-linux-4d269ed485298e8a09485a664e7b35b370ab4ada.zip | |
x86/resctrl: Kill off alloc_enabled
rdt_resources_all[] used to have extra entries for L2CODE/L2DATA.
These were hidden from resctrl by the alloc_enabled value.
Now that the L2/L2CODE/L2DATA resources have been merged together,
alloc_enabled doesn't mean anything, it always has the same value as
alloc_capable which indicates allocation is supported by this resource.
Remove alloc_enabled and its helpers.
Signed-off-by: James Morse <james.morse@arm.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Reviewed-by: Jamie Iles <quic_jiles@quicinc.com>
Reviewed-by: Shaopeng Tan <tan.shaopeng@fujitsu.com>
Reviewed-by: Reinette Chatre <reinette.chatre@intel.com>
Tested-by: Xin Hao <xhao@linux.alibaba.com>
Tested-by: Shaopeng Tan <tan.shaopeng@fujitsu.com>
Tested-by: Cristian Marussi <cristian.marussi@arm.com>
Link: https://lore.kernel.org/r/20220902154829.30399-2-james.morse@arm.com
Diffstat (limited to 'include/linux/resctrl.h')
| -rw-r--r-- | include/linux/resctrl.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/include/linux/resctrl.h b/include/linux/resctrl.h index 21deb5212bbd..386ab3a41500 100644 --- a/include/linux/resctrl.h +++ b/include/linux/resctrl.h @@ -130,7 +130,6 @@ struct resctrl_schema; /** * struct rdt_resource - attributes of a resctrl resource * @rid: The index of the resource - * @alloc_enabled: Is allocation enabled on this machine * @mon_enabled: Is monitoring enabled for this feature * @alloc_capable: Is allocation available on this machine * @mon_capable: Is monitor feature available on this machine @@ -150,7 +149,6 @@ struct resctrl_schema; */ struct rdt_resource { int rid; - bool alloc_enabled; bool mon_enabled; bool alloc_capable; bool mon_capable; |