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qcacmn: Add more debug information when get invalid paddr

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When host failed to find out vaddr by paddr from FW, output more
information for debug further.

Change-Id: I65c4965c12c2ffa3fe2a26a82df01d1b91501c73
CRs-Fixed: 2925194
This commit is contained in:
Wu Gao 2021-04-08 06:02:13 -07:00 • committed by Madan Koyyalamudi
commit 91dd6fec2c
1 changed files with 6 additions and 2 deletions
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8
target_if/direct_buf_rx/src/target_if_direct_buf_rx_main.c
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@ -1508,8 +1508,10 @@ static void *target_if_dbr_vaddr_lookup(
return dbr_buf_pool[cookie].vaddr +
dbr_buf_pool[cookie].offset;
}
direct_buf_rx_debug("Invalid paddr, cookie %d, pool paddr %pK, paddr %pK",
cookie, (void *)dbr_buf_pool[cookie].paddr,
(void *)paddr);
direct_buf_rx_debug("Incorrect paddr found on cookie slot");
return NULL;
}
@ -1622,7 +1624,9 @@ static QDF_STATUS target_if_get_dbr_data(struct wlan_objmgr_pdev *pdev,
dbr_data->vaddr = target_if_dbr_vaddr_lookup(mod_param, paddr, *cookie);
if (!dbr_data->vaddr) {
direct_buf_rx_err("dbr vaddr lookup failed, vaddr NULL");
direct_buf_rx_debug("dbr vaddr lookup failed, cookie %d, hi %x, lo %x",
*cookie, dbr_rsp->dbr_entries[idx].paddr_hi,
dbr_rsp->dbr_entries[idx].paddr_lo);
return QDF_STATUS_E_FAILURE;
}