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LinuxKPI: 802.11: make struct ieee80211_tx_info a bit more packed

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Given I was looking at the struct make it more packed at the beginning
at least.  In fact it did not shrink but the tx_time_est got expanded.

Sponsored by:	The FreeBSD Foundation

(cherry picked from commit 470aaf42c3c0661821a8744ae7c29b096adb4aa3)
This commit is contained in:
Bjoern A. Zeeb 2025-01-26 19:37:54 +00:00
parent 6b244c7666
commit 75418cb419
3 changed files with 6 additions and 6 deletions
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2
sys/compat/linuxkpi/common/include/linux/ieee80211.h
View file

@ -413,7 +413,7 @@ enum ieee80211_tx_info_flags {
IEEE80211_TX_CTL_RATE_CTRL_PROBE = BIT(18),
IEEE80211_TX_CTL_LDPC = BIT(19),
IEEE80211_TX_CTL_STBC = BIT(20),
};
} __packed;
enum ieee80211_tx_status_flags {
IEEE80211_TX_STATUS_ACK_SIGNAL_VALID = BIT(0),

2
sys/compat/linuxkpi/common/include/linux/nl80211.h
View file

@ -133,7 +133,7 @@ enum nl80211_band {
/* Keep this last. */
NUM_NL80211_BANDS
};
} __packed;
enum nl80211_chan_flags {
/* XXX TODO */

8
sys/compat/linuxkpi/common/include/net/mac80211.h
View file

@ -879,11 +879,11 @@ struct ieee80211_prep_tx_info {
/* XXX-BZ too big, over-reduce size to u8, and array sizes to minuimum to fit in skb->cb. */
/* Also warning: some sizes change by pointer size! This is 64bit only. */
struct ieee80211_tx_info {
enum ieee80211_tx_info_flags flags;
enum ieee80211_tx_info_flags flags; /* 32 bits */
/* TODO FIXME */
u8 band;
u8 hw_queue;
bool tx_time_est;
enum nl80211_band band; /* 3 bits */
uint16_t hw_queue:4, /* 4 bits */
tx_time_est:10; /* 10 bits */
union {
struct {
struct ieee80211_tx_rate rates[4];