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git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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0a7a30fce3
Instead of building invalid chandefs on the fly, use only chandefs throughout and ensure those are valid. Also add more chandefs that will be needed for new tests. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20250430151952.6643fa8773f1.I644e9053d222a772e1d109799c4bfa0677add4d7@changeid
140 lines
4.3 KiB
C
140 lines
4.3 KiB
C
/* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
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/*
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* Copyright (C) 2024-2025 Intel Corporation
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*/
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#ifndef __iwl_mld_kunit_utils_h__
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#define __iwl_mld_kunit_utils_h__
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#include <net/mac80211.h>
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#include <kunit/test-bug.h>
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struct iwl_mld;
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int iwlmld_kunit_test_init(struct kunit *test);
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struct iwl_mld_kunit_link {
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const struct cfg80211_chan_def *chandef;
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u8 id;
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};
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enum nl80211_iftype;
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struct ieee80211_vif *iwlmld_kunit_add_vif(bool mlo, enum nl80211_iftype type);
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struct ieee80211_bss_conf *
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iwlmld_kunit_add_link(struct ieee80211_vif *vif, int link_id);
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#define KUNIT_ALLOC_AND_ASSERT_SIZE(test, ptr, size) \
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do { \
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(ptr) = kunit_kzalloc((test), (size), GFP_KERNEL); \
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KUNIT_ASSERT_NOT_NULL((test), (ptr)); \
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} while (0)
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#define KUNIT_ALLOC_AND_ASSERT(test, ptr) \
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KUNIT_ALLOC_AND_ASSERT_SIZE(test, ptr, sizeof(*(ptr)))
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#define CHANNEL(_name, _band, _freq) \
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static struct ieee80211_channel _name = { \
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.band = (_band), \
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.center_freq = (_freq), \
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.hw_value = (_freq), \
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}
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CHANNEL(chan_2ghz, NL80211_BAND_2GHZ, 2412);
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CHANNEL(chan_2ghz_11, NL80211_BAND_2GHZ, 2462);
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CHANNEL(chan_5ghz, NL80211_BAND_5GHZ, 5200);
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CHANNEL(chan_5ghz_120, NL80211_BAND_5GHZ, 5600);
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CHANNEL(chan_6ghz, NL80211_BAND_6GHZ, 6115);
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CHANNEL(chan_6ghz_221, NL80211_BAND_6GHZ, 7055);
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/* Feel free to add more */
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#undef CHANNEL
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#define CHANDEF_LIST \
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CHANDEF(chandef_2ghz_20mhz, chan_2ghz, 2412, \
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NL80211_CHAN_WIDTH_20) \
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CHANDEF(chandef_2ghz_40mhz, chan_2ghz, 2422, \
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NL80211_CHAN_WIDTH_40) \
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CHANDEF(chandef_2ghz_11_20mhz, chan_2ghz_11, 2462, \
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NL80211_CHAN_WIDTH_20) \
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CHANDEF(chandef_5ghz_20mhz, chan_5ghz, 5200, \
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NL80211_CHAN_WIDTH_20) \
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CHANDEF(chandef_5ghz_40mhz, chan_5ghz, 5210, \
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NL80211_CHAN_WIDTH_40) \
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CHANDEF(chandef_5ghz_80mhz, chan_5ghz, 5210, \
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NL80211_CHAN_WIDTH_80) \
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CHANDEF(chandef_5ghz_160mhz, chan_5ghz, 5250, \
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NL80211_CHAN_WIDTH_160) \
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CHANDEF(chandef_5ghz_120_40mhz, chan_5ghz_120, 5610, \
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NL80211_CHAN_WIDTH_40) \
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CHANDEF(chandef_6ghz_20mhz, chan_6ghz, 6115, \
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NL80211_CHAN_WIDTH_20) \
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CHANDEF(chandef_6ghz_40mhz, chan_6ghz, 6125, \
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NL80211_CHAN_WIDTH_40) \
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CHANDEF(chandef_6ghz_80mhz, chan_6ghz, 6145, \
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NL80211_CHAN_WIDTH_80) \
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CHANDEF(chandef_6ghz_160mhz, chan_6ghz, 6185, \
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NL80211_CHAN_WIDTH_160) \
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CHANDEF(chandef_6ghz_320mhz, chan_6ghz, 6105, \
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NL80211_CHAN_WIDTH_320) \
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CHANDEF(chandef_6ghz_221_160mhz, chan_6ghz_221, 6985, \
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NL80211_CHAN_WIDTH_160) \
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/* Feel free to add more */
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#define CHANDEF(_name, _channel, _freq1, _width) \
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__maybe_unused static const struct cfg80211_chan_def _name = { \
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.chan = &(_channel), \
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.center_freq1 = (_freq1), \
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.width = (_width), \
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};
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CHANDEF_LIST
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#undef CHANDEF
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struct ieee80211_chanctx_conf *
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iwlmld_kunit_add_chanctx(const struct cfg80211_chan_def *def);
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void iwlmld_kunit_assign_chanctx_to_link(struct ieee80211_vif *vif,
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struct ieee80211_bss_conf *link,
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struct ieee80211_chanctx_conf *ctx);
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/* Allocate a sta, initialize it and move it to the wanted state */
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struct ieee80211_sta *iwlmld_kunit_setup_sta(struct ieee80211_vif *vif,
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enum ieee80211_sta_state state,
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int link_id);
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struct ieee80211_vif *
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iwlmld_kunit_setup_mlo_assoc(u16 valid_links,
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struct iwl_mld_kunit_link *assoc_link);
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struct ieee80211_vif *
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iwlmld_kunit_setup_non_mlo_assoc(struct iwl_mld_kunit_link *assoc_link);
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struct iwl_rx_packet *
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_iwl_mld_kunit_create_pkt(const void *notif, size_t notif_sz);
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#define iwl_mld_kunit_create_pkt(_notif) \
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_iwl_mld_kunit_create_pkt(&(_notif), sizeof(_notif))
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struct ieee80211_vif *
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iwlmld_kunit_assoc_emlsr(struct iwl_mld_kunit_link *link1,
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struct iwl_mld_kunit_link *link2);
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struct element *iwlmld_kunit_gen_element(u8 id, const void *data, size_t len);
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/**
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* iwlmld_kunit_get_phy_of_link - Get the phy of a link
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*
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* @vif: The vif to get the phy from.
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* @link_id: The id of the link to get the phy for.
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*
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* given a vif and link id, return the phy pointer of that link.
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* This assumes that the link exists, and that it had a chanctx
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* assigned.
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* If this is not the case, the test will fail.
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*
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* Return: phy pointer.
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*/
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struct iwl_mld_phy *iwlmld_kunit_get_phy_of_link(struct ieee80211_vif *vif,
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u8 link_id);
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#endif /* __iwl_mld_kunit_utils_h__ */
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