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fix page size #123

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fix page size #123

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10 changes: 5 additions & 5 deletions hw/femu/zns/zns.c
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Original file line number Diff line number Diff line change
Expand Up @@ -524,7 +524,7 @@ static void advance_read_pointer(FemuCtrl *n)
static inline struct ppa lpn_to_ppa(FemuCtrl *n, NvmeNamespace *ns, uint64_t lpn)
{

uint32_t zone_idx = zns_zone_idx(ns, (lpn * 4096));
uint32_t zone_idx = zns_zone_idx(ns, (lpn * 8));

struct zns_ssd *zns = n->zns;
struct write_pointer *wpp = &zns->wp;
Expand Down Expand Up @@ -1307,8 +1307,8 @@ static uint16_t zns_read(FemuCtrl *n, NvmeNamespace *ns, NvmeCmd *cmd,

backend_rw(n->mbe, &req->qsg, &data_offset, req->is_write);

uint64_t slpn = (slba) / 4096;
uint64_t elpn = (slba + nlb - 1) / 4096;
uint64_t slpn = (slba) / 8;
uint64_t elpn = (slba + nlb - 1) / 8;
uint64_t lpn;
struct ppa ppa;
uint64_t sublat,maxlat=0;
Expand Down Expand Up @@ -1383,8 +1383,8 @@ static uint16_t zns_write(FemuCtrl *n, NvmeNamespace *ns, NvmeCmd *cmd,
backend_rw(n->mbe, &req->qsg, &data_offset, req->is_write);
zns_finalize_zoned_write(ns, req, false);

uint64_t slpn = (slba) / 4096;
uint64_t elpn = (slba + nlb - 1) / 4096;
uint64_t slpn = (slba) / 8;
uint64_t elpn = (slba + nlb - 1) / 8;

uint64_t lpn;
struct ppa ppa;
Expand Down