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x86/resctrl: Kill off alloc_enabled

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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
This commit is contained in:
James Morse
2022-09-02 15:48:09 +00:00
committed by Borislav Petkov
parent 499c8bb469
commit 4d269ed485
5 changed files with 4 additions and 14 deletions
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2
include/linux/resctrl.h
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@@ -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;