Re: [PATCH v13 12/14] x86/sgx: Turn on per-cgroup EPC reclamation

On Mon, 06 May 2024 19:10:42 -0500, Huang, Kai wrote: On 1/05/2024 7:51 am, Haitao Huang wrote: static void sgx_reclaim_pages_global(struct mm_struct *charge_mm) { - sgx_reclaim_pages(_global_lru, charge_mm); + if (IS_ENABLED(CONFIG_CGROUP_MISC)) +

Re: [PATCH v13 12/14] x86/sgx: Turn on per-cgroup EPC reclamation

On 1/05/2024 7:51 am, Haitao Huang wrote: static void sgx_reclaim_pages_global(struct mm_struct *charge_mm) { - sgx_reclaim_pages(_global_lru, charge_mm); + if (IS_ENABLED(CONFIG_CGROUP_MISC)) + sgx_cgroup_reclaim_pages(misc_cg_root(), charge_mm); + else

[PATCH v13 12/14] x86/sgx: Turn on per-cgroup EPC reclamation

From: Kristen Carlson Accardi Previous patches have implemented all infrastructure needed for per-cgroup EPC page tracking and reclaiming. But all reclaimable EPC pages are still tracked in the global LRU as sgx_epc_page_lru() always returns reference to the global LRU. Change