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| author | James Morse <james.morse@arm.com> | 2021-07-28 17:06:23 +0000 |
|---|---|---|
| committer | Borislav Petkov <bp@suse.de> | 2021-08-11 15:51:45 +0200 |
| commit | 32150edd3fcf6ee002668878e0b010d402db29b2 (patch) | |
| tree | 26f01b8b5d99c541505134c24573da5fc55a09b3 /arch/x86/kernel/cpu/resctrl/internal.h | |
| parent | 1c290682c0c9c47aa7594ffc83b9cedd20c1ec87 (diff) | |
| download | linux-stable-32150edd3fcf6ee002668878e0b010d402db29b2.tar.gz | |
x86/resctrl: Swizzle rdt_resource and resctrl_schema in pseudo_lock_region
struct pseudo_lock_region points to the rdt_resource.
Once the resources are merged, this won't be unique. The resource name
is moving into the schema, so that the filesystem portions of resctrl can
generate it.
Swap pseudo_lock_region's rdt_resource pointer for a schema pointer.
Signed-off-by: James Morse <james.morse@arm.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Reviewed-by: Jamie Iles <jamie@nuviainc.com>
Reviewed-by: Reinette Chatre <reinette.chatre@intel.com>
Tested-by: Babu Moger <babu.moger@amd.com>
Link: https://lkml.kernel.org/r/20210728170637.25610-11-james.morse@arm.com
Diffstat (limited to 'arch/x86/kernel/cpu/resctrl/internal.h')
| -rw-r--r-- | arch/x86/kernel/cpu/resctrl/internal.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/x86/kernel/cpu/resctrl/internal.h b/arch/x86/kernel/cpu/resctrl/internal.h index 5d5debe6e8d2..c8521efe90e7 100644 --- a/arch/x86/kernel/cpu/resctrl/internal.h +++ b/arch/x86/kernel/cpu/resctrl/internal.h @@ -163,8 +163,8 @@ struct mongroup { /** * struct pseudo_lock_region - pseudo-lock region information - * @r: RDT resource to which this pseudo-locked region - * belongs + * @s: Resctrl schema for the resource to which this + * pseudo-locked region belongs * @d: RDT domain to which this pseudo-locked region * belongs * @cbm: bitmask of the pseudo-locked region @@ -184,7 +184,7 @@ struct mongroup { * @pm_reqs: Power management QoS requests related to this region */ struct pseudo_lock_region { - struct rdt_resource *r; + struct resctrl_schema *s; struct rdt_domain *d; u32 cbm; wait_queue_head_t lock_thread_wq; |