Messages in this thread |  | | Date | Tue, 5 May 2026 00:11:09 +0530 | | Subject | Re: [PATCH v7 4/7] mm: pghot: Precision mode for pghot | | From | Donet Tom <> |
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Hi Bharata
On 5/4/26 11:39 AM, Bharata B Rao wrote: > +#include <linux/pghot.h> > +#include <linux/jiffies.h> > +#include <linux/memory-tiers.h> > + > +bool pghot_nid_valid(int nid)
I might be missing something, but since pghot_nid_valid() exists in both pghot-default.c and pghot-precise.c, would it make sense to move it to a header file as a static inline function?
-Donet
> +{ > + if (nid != NUMA_NO_NODE && > + (!numa_valid_node(nid) || nid > PGHOT_NID_MAX || > + !node_online(nid) || !node_is_toptier(nid))) > + return false; > + > + return true; > +} > + > +unsigned long pghot_access_latency(unsigned long old_time, unsigned long time) > +{ > + return jiffies_to_msecs((time - old_time) & PGHOT_TIME_MASK); > +} > + > +bool pghot_update_record(phi_t *phi, int nid, unsigned long now) > +{
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