hostapd/src/drivers
Kaidong Wang 790beb84ac Adjust the SNR when comparing BSSes based on Tx power config
The max transmit power of Standard Power (SP) Access Points (AP) on
6 GHz band and APs on 2.4 GHz and 5 GHz bands is limited by effective
isotropic radiated power (EIRP), while the max transmit power of Low
Power Indoor (LPI) APs on 6 GHz Band is limited by power spectral
density (PSD). Therefore the max transmit power of LPI APs grows as the
channel width increases, similar to the noise power which has constant
PSD.

Adjust the SNR of BSSes based on the transmit power config and max
channel width. EIRP limited APs usually have constant max transmit power
on different channel widths, their SNR decreases on larger channel width
because the noise power is higher, while PSD limited APs have constant
SNR over all channel widths.

Signed-off-by: Kaidong Wang <kaidong@chromium.org>
2023-11-10 16:34:01 +02:00
..
android_drv.h Remove obsolete license notifications 2013-12-24 22:59:52 +02:00
driver.h Adjust the SNR when comparing BSSes based on Tx power config 2023-11-10 16:34:01 +02:00
driver_atheros.c AP MLD: Handle new STA event when using SME offload to the driver 2023-07-21 19:57:25 +03:00
driver_bsd.c AP MLD: Handle new STA event when using SME offload to the driver 2023-07-21 19:57:25 +03:00
driver_common.c Update the driver_flags2 to string conversion 2023-11-06 15:14:32 +02:00
driver_hostap.c AP MLD: Provide Link ID when requesting current seqnum for a group key 2023-06-15 17:43:17 +03:00
driver_hostap.h hostap: Remove unused driver enum values with "master" in them 2021-10-11 20:33:50 +03:00
driver_macsec_linux.c AP/driver: Add link ID to send EAPOL callbacks 2023-06-12 16:26:56 +03:00
driver_macsec_qca.c AP/driver: Add link ID to send EAPOL callbacks 2023-06-12 16:26:56 +03:00
driver_ndis.c Replace "dummy" with "stub" in NDIS driver interface 2021-10-11 20:56:56 +03:00
driver_ndis.h Remove the GPL notification from files contributed by Jouni Malinen 2012-02-11 19:39:36 +02:00
driver_ndis_.c Remove the GPL notification from files contributed by Jouni Malinen 2012-02-11 19:39:36 +02:00
driver_nl80211.c nl80211: Add capa.flags2 to STATUS-DRIVER 2023-11-06 15:15:59 +02:00
driver_nl80211.h AP/MLO: Forward Management frame TX status to correct BSS 2023-06-15 17:34:02 +03:00
driver_nl80211_android.c Drop support for libnl 1.1 2020-01-02 18:05:38 +02:00
driver_nl80211_capa.c nl80211: Dump driver_flags2 in debug prints 2023-11-06 15:15:41 +02:00
driver_nl80211_event.c Sync with wireless-next.git include/uapi/linux/nl80211.h 2023-10-28 18:41:37 +03:00
driver_nl80211_monitor.c nl80211: Use monitor interface for sending no-encrypt test frames 2020-01-04 20:23:05 +02:00
driver_nl80211_scan.c nl80211: Add support for minimal probe request content 2023-10-29 11:01:03 +02:00
driver_none.c driver: Remove unused send_ether() driver op 2020-01-05 18:32:10 +02:00
driver_openbsd.c Replace WPA_ALG_PMK with KEY_FLAG_PMK 2020-03-06 21:44:31 +02:00
driver_privsep.c privsep: Mask out control port capability flag 2020-03-01 21:31:07 +02:00
driver_roboswitch.c roboswitch: Check some read operation results 2019-03-09 18:56:48 +02:00
driver_wext.c Add more nl80211 info to struct wpa_signal_info 2022-12-03 10:42:16 +02:00
driver_wext.h driver: Move set_key() parameters into a struct 2020-01-09 00:48:57 +02:00
driver_wired.c AP/driver: Add link ID to send EAPOL callbacks 2023-06-12 16:26:56 +03:00
driver_wired_common.c wired: Mark some common helper functions static 2016-11-30 20:08:39 +02:00
driver_wired_common.h wired: Mark some common helper functions static 2016-11-30 20:08:39 +02:00
drivers.c macsec_linux: Add a driver for macsec on Linux kernels 2016-11-30 20:08:36 +02:00
drivers.mak nl80211: Add ACS support for Broadcom device 2021-02-27 12:14:09 +02:00
drivers.mk nl80211: Add ACS support for Broadcom device 2021-02-27 12:14:09 +02:00
linux_defines.h nl80211: Move definitions into separate header files 2014-10-26 17:03:24 +02:00
linux_ioctl.c vlan: Use new bridge ioctl() 2019-01-02 00:23:43 +02:00
linux_ioctl.h nl80211: Generic Linux master interface support for hostapd 2015-07-16 12:33:29 +03:00
linux_wext.h wext: Fix musl build error 2014-12-14 18:05:32 +02:00
Makefile Add CONFIG_CODE_COVERAGE=y option for gcov 2013-11-24 19:16:12 +02:00
ndis_events.c src/drivers: Fix typos 2022-03-04 12:04:51 +02:00
netlink.c Move default action from after switch to within 2022-10-14 16:08:20 +03:00
netlink.h Remove the GPL notification from files contributed by Jouni Malinen 2012-02-11 19:39:36 +02:00
nl80211_copy.h Sync with wireless-next.git include/uapi/linux/nl80211.h 2023-10-28 18:41:37 +03:00
priv_netlink.h netlink: Fix RTM_SETLINK padding at the end of the message 2014-10-12 19:27:16 +03:00
rfkill.c rfkill: Fix a memory leak 2016-02-16 00:14:47 +02:00
rfkill.h Remove the GPL notification from files contributed by Jouni Malinen 2012-02-11 19:39:36 +02:00