From: Tamizh Chelvam <tamizhr@codeaurora.org>
To: ath10k@lists.infradead.org
Cc: linux-wireless@vger.kernel.org, Tamizh Chelvam <tamizhr@codeaurora.org>
Subject: [PATCH 2/4] ath10k: Move rate mask validation function up in the file
Date: Sun, 28 Jun 2020 22:31:56 +0530 [thread overview]
Message-ID: <1593363718-5148-3-git-send-email-tamizhr@codeaurora.org> (raw)
In-Reply-To: <1593363718-5148-1-git-send-email-tamizhr@codeaurora.org>
This patch does not have any functional changes.
Signed-off-by: Tamizh Chelvam <tamizhr@codeaurora.org>
---
drivers/net/wireless/ath/ath10k/mac.c | 174 +++++++++++++++++-----------------
1 file changed, 87 insertions(+), 87 deletions(-)
diff --git a/drivers/net/wireless/ath/ath10k/mac.c b/drivers/net/wireless/ath/ath10k/mac.c
index 3e38962..7023ccf 100644
--- a/drivers/net/wireless/ath/ath10k/mac.c
+++ b/drivers/net/wireless/ath/ath10k/mac.c
@@ -6602,6 +6602,93 @@ static int ath10k_sta_set_txpwr(struct ieee80211_hw *hw,
return ret;
}
+static bool
+ath10k_mac_bitrate_mask_has_single_rate(struct ath10k *ar,
+ enum nl80211_band band,
+ const struct cfg80211_bitrate_mask *mask,
+ int *vht_num_rates)
+{
+ int num_rates = 0;
+ int i, tmp;
+
+ num_rates += hweight32(mask->control[band].legacy);
+
+ for (i = 0; i < ARRAY_SIZE(mask->control[band].ht_mcs); i++)
+ num_rates += hweight8(mask->control[band].ht_mcs[i]);
+
+ *vht_num_rates = 0;
+ for (i = 0; i < ARRAY_SIZE(mask->control[band].vht_mcs); i++) {
+ tmp = hweight16(mask->control[band].vht_mcs[i]);
+ num_rates += tmp;
+ *vht_num_rates += tmp;
+ }
+
+ return num_rates == 1;
+}
+
+static int
+ath10k_mac_bitrate_mask_get_single_rate(struct ath10k *ar,
+ enum nl80211_band band,
+ const struct cfg80211_bitrate_mask *mask,
+ u8 *rate, u8 *nss, bool vht_only)
+{
+ int rate_idx;
+ int i;
+ u16 bitrate;
+ u8 preamble;
+ u8 hw_rate;
+
+ if (vht_only)
+ goto next;
+
+ if (hweight32(mask->control[band].legacy) == 1) {
+ rate_idx = ffs(mask->control[band].legacy) - 1;
+
+ if (ar->phy_capability & WHAL_WLAN_11A_CAPABILITY)
+ rate_idx += ATH10K_MAC_FIRST_OFDM_RATE_IDX;
+
+ hw_rate = ath10k_wmi_legacy_rates[rate_idx].hw_value;
+ bitrate = ath10k_wmi_legacy_rates[rate_idx].bitrate;
+
+ if (ath10k_mac_bitrate_is_cck(bitrate))
+ preamble = WMI_RATE_PREAMBLE_CCK;
+ else
+ preamble = WMI_RATE_PREAMBLE_OFDM;
+
+ *nss = 1;
+ *rate = preamble << 6 |
+ (*nss - 1) << 4 |
+ hw_rate << 0;
+
+ return 0;
+ }
+
+ for (i = 0; i < ARRAY_SIZE(mask->control[band].ht_mcs); i++) {
+ if (hweight8(mask->control[band].ht_mcs[i]) == 1) {
+ *nss = i + 1;
+ *rate = WMI_RATE_PREAMBLE_HT << 6 |
+ (*nss - 1) << 4 |
+ (ffs(mask->control[band].ht_mcs[i]) - 1);
+
+ return 0;
+ }
+ }
+
+next:
+ for (i = 0; i < ARRAY_SIZE(mask->control[band].vht_mcs); i++) {
+ if (hweight16(mask->control[band].vht_mcs[i]) == 1) {
+ *nss = i + 1;
+ *rate = WMI_RATE_PREAMBLE_VHT << 6 |
+ (*nss - 1) << 4 |
+ (ffs(mask->control[band].vht_mcs[i]) - 1);
+
+ return 0;
+ }
+ }
+
+ return -EINVAL;
+}
+
static int ath10k_sta_state(struct ieee80211_hw *hw,
struct ieee80211_vif *vif,
struct ieee80211_sta *sta,
@@ -7352,30 +7439,6 @@ static int ath10k_get_survey(struct ieee80211_hw *hw, int idx,
}
static bool
-ath10k_mac_bitrate_mask_has_single_rate(struct ath10k *ar,
- enum nl80211_band band,
- const struct cfg80211_bitrate_mask *mask,
- int *vht_num_rates)
-{
- int num_rates = 0;
- int i, tmp;
-
- num_rates += hweight32(mask->control[band].legacy);
-
- for (i = 0; i < ARRAY_SIZE(mask->control[band].ht_mcs); i++)
- num_rates += hweight8(mask->control[band].ht_mcs[i]);
-
- *vht_num_rates = 0;
- for (i = 0; i < ARRAY_SIZE(mask->control[band].vht_mcs); i++) {
- tmp = hweight16(mask->control[band].vht_mcs[i]);
- num_rates += tmp;
- *vht_num_rates += tmp;
- }
-
- return num_rates == 1;
-}
-
-static bool
ath10k_mac_bitrate_mask_get_single_nss(struct ath10k *ar,
enum nl80211_band band,
const struct cfg80211_bitrate_mask *mask,
@@ -7424,69 +7487,6 @@ static int ath10k_get_survey(struct ieee80211_hw *hw, int idx,
return true;
}
-static int
-ath10k_mac_bitrate_mask_get_single_rate(struct ath10k *ar,
- enum nl80211_band band,
- const struct cfg80211_bitrate_mask *mask,
- u8 *rate, u8 *nss, bool vht_only)
-{
- int rate_idx;
- int i;
- u16 bitrate;
- u8 preamble;
- u8 hw_rate;
-
- if (vht_only)
- goto next;
-
- if (hweight32(mask->control[band].legacy) == 1) {
- rate_idx = ffs(mask->control[band].legacy) - 1;
-
- if (ar->phy_capability & WHAL_WLAN_11A_CAPABILITY)
- rate_idx += ATH10K_MAC_FIRST_OFDM_RATE_IDX;
-
- hw_rate = ath10k_wmi_legacy_rates[rate_idx].hw_value;
- bitrate = ath10k_wmi_legacy_rates[rate_idx].bitrate;
-
- if (ath10k_mac_bitrate_is_cck(bitrate))
- preamble = WMI_RATE_PREAMBLE_CCK;
- else
- preamble = WMI_RATE_PREAMBLE_OFDM;
-
- *nss = 1;
- *rate = preamble << 6 |
- (*nss - 1) << 4 |
- hw_rate << 0;
-
- return 0;
- }
-
- for (i = 0; i < ARRAY_SIZE(mask->control[band].ht_mcs); i++) {
- if (hweight8(mask->control[band].ht_mcs[i]) == 1) {
- *nss = i + 1;
- *rate = WMI_RATE_PREAMBLE_HT << 6 |
- (*nss - 1) << 4 |
- (ffs(mask->control[band].ht_mcs[i]) - 1);
-
- return 0;
- }
- }
-
-next:
- for (i = 0; i < ARRAY_SIZE(mask->control[band].vht_mcs); i++) {
- if (hweight16(mask->control[band].vht_mcs[i]) == 1) {
- *nss = i + 1;
- *rate = WMI_RATE_PREAMBLE_VHT << 6 |
- (*nss - 1) << 4 |
- (ffs(mask->control[band].vht_mcs[i]) - 1);
-
- return 0;
- }
- }
-
- return -EINVAL;
-}
-
static int ath10k_mac_set_fixed_rate_params(struct ath10k_vif *arvif,
u8 rate, u8 nss, u8 sgi, u8 ldpc)
{
--
1.9.1
WARNING: multiple messages have this Message-ID (diff)
From: Tamizh Chelvam <tamizhr@codeaurora.org>
To: ath10k@lists.infradead.org
Cc: linux-wireless@vger.kernel.org, Tamizh Chelvam <tamizhr@codeaurora.org>
Subject: [PATCH 2/4] ath10k: Move rate mask validation function up in the file
Date: Sun, 28 Jun 2020 22:31:56 +0530 [thread overview]
Message-ID: <1593363718-5148-3-git-send-email-tamizhr@codeaurora.org> (raw)
In-Reply-To: <1593363718-5148-1-git-send-email-tamizhr@codeaurora.org>
This patch does not have any functional changes.
Signed-off-by: Tamizh Chelvam <tamizhr@codeaurora.org>
---
drivers/net/wireless/ath/ath10k/mac.c | 174 +++++++++++++++++-----------------
1 file changed, 87 insertions(+), 87 deletions(-)
diff --git a/drivers/net/wireless/ath/ath10k/mac.c b/drivers/net/wireless/ath/ath10k/mac.c
index 3e38962..7023ccf 100644
--- a/drivers/net/wireless/ath/ath10k/mac.c
+++ b/drivers/net/wireless/ath/ath10k/mac.c
@@ -6602,6 +6602,93 @@ static int ath10k_sta_set_txpwr(struct ieee80211_hw *hw,
return ret;
}
+static bool
+ath10k_mac_bitrate_mask_has_single_rate(struct ath10k *ar,
+ enum nl80211_band band,
+ const struct cfg80211_bitrate_mask *mask,
+ int *vht_num_rates)
+{
+ int num_rates = 0;
+ int i, tmp;
+
+ num_rates += hweight32(mask->control[band].legacy);
+
+ for (i = 0; i < ARRAY_SIZE(mask->control[band].ht_mcs); i++)
+ num_rates += hweight8(mask->control[band].ht_mcs[i]);
+
+ *vht_num_rates = 0;
+ for (i = 0; i < ARRAY_SIZE(mask->control[band].vht_mcs); i++) {
+ tmp = hweight16(mask->control[band].vht_mcs[i]);
+ num_rates += tmp;
+ *vht_num_rates += tmp;
+ }
+
+ return num_rates == 1;
+}
+
+static int
+ath10k_mac_bitrate_mask_get_single_rate(struct ath10k *ar,
+ enum nl80211_band band,
+ const struct cfg80211_bitrate_mask *mask,
+ u8 *rate, u8 *nss, bool vht_only)
+{
+ int rate_idx;
+ int i;
+ u16 bitrate;
+ u8 preamble;
+ u8 hw_rate;
+
+ if (vht_only)
+ goto next;
+
+ if (hweight32(mask->control[band].legacy) == 1) {
+ rate_idx = ffs(mask->control[band].legacy) - 1;
+
+ if (ar->phy_capability & WHAL_WLAN_11A_CAPABILITY)
+ rate_idx += ATH10K_MAC_FIRST_OFDM_RATE_IDX;
+
+ hw_rate = ath10k_wmi_legacy_rates[rate_idx].hw_value;
+ bitrate = ath10k_wmi_legacy_rates[rate_idx].bitrate;
+
+ if (ath10k_mac_bitrate_is_cck(bitrate))
+ preamble = WMI_RATE_PREAMBLE_CCK;
+ else
+ preamble = WMI_RATE_PREAMBLE_OFDM;
+
+ *nss = 1;
+ *rate = preamble << 6 |
+ (*nss - 1) << 4 |
+ hw_rate << 0;
+
+ return 0;
+ }
+
+ for (i = 0; i < ARRAY_SIZE(mask->control[band].ht_mcs); i++) {
+ if (hweight8(mask->control[band].ht_mcs[i]) == 1) {
+ *nss = i + 1;
+ *rate = WMI_RATE_PREAMBLE_HT << 6 |
+ (*nss - 1) << 4 |
+ (ffs(mask->control[band].ht_mcs[i]) - 1);
+
+ return 0;
+ }
+ }
+
+next:
+ for (i = 0; i < ARRAY_SIZE(mask->control[band].vht_mcs); i++) {
+ if (hweight16(mask->control[band].vht_mcs[i]) == 1) {
+ *nss = i + 1;
+ *rate = WMI_RATE_PREAMBLE_VHT << 6 |
+ (*nss - 1) << 4 |
+ (ffs(mask->control[band].vht_mcs[i]) - 1);
+
+ return 0;
+ }
+ }
+
+ return -EINVAL;
+}
+
static int ath10k_sta_state(struct ieee80211_hw *hw,
struct ieee80211_vif *vif,
struct ieee80211_sta *sta,
@@ -7352,30 +7439,6 @@ static int ath10k_get_survey(struct ieee80211_hw *hw, int idx,
}
static bool
-ath10k_mac_bitrate_mask_has_single_rate(struct ath10k *ar,
- enum nl80211_band band,
- const struct cfg80211_bitrate_mask *mask,
- int *vht_num_rates)
-{
- int num_rates = 0;
- int i, tmp;
-
- num_rates += hweight32(mask->control[band].legacy);
-
- for (i = 0; i < ARRAY_SIZE(mask->control[band].ht_mcs); i++)
- num_rates += hweight8(mask->control[band].ht_mcs[i]);
-
- *vht_num_rates = 0;
- for (i = 0; i < ARRAY_SIZE(mask->control[band].vht_mcs); i++) {
- tmp = hweight16(mask->control[band].vht_mcs[i]);
- num_rates += tmp;
- *vht_num_rates += tmp;
- }
-
- return num_rates == 1;
-}
-
-static bool
ath10k_mac_bitrate_mask_get_single_nss(struct ath10k *ar,
enum nl80211_band band,
const struct cfg80211_bitrate_mask *mask,
@@ -7424,69 +7487,6 @@ static int ath10k_get_survey(struct ieee80211_hw *hw, int idx,
return true;
}
-static int
-ath10k_mac_bitrate_mask_get_single_rate(struct ath10k *ar,
- enum nl80211_band band,
- const struct cfg80211_bitrate_mask *mask,
- u8 *rate, u8 *nss, bool vht_only)
-{
- int rate_idx;
- int i;
- u16 bitrate;
- u8 preamble;
- u8 hw_rate;
-
- if (vht_only)
- goto next;
-
- if (hweight32(mask->control[band].legacy) == 1) {
- rate_idx = ffs(mask->control[band].legacy) - 1;
-
- if (ar->phy_capability & WHAL_WLAN_11A_CAPABILITY)
- rate_idx += ATH10K_MAC_FIRST_OFDM_RATE_IDX;
-
- hw_rate = ath10k_wmi_legacy_rates[rate_idx].hw_value;
- bitrate = ath10k_wmi_legacy_rates[rate_idx].bitrate;
-
- if (ath10k_mac_bitrate_is_cck(bitrate))
- preamble = WMI_RATE_PREAMBLE_CCK;
- else
- preamble = WMI_RATE_PREAMBLE_OFDM;
-
- *nss = 1;
- *rate = preamble << 6 |
- (*nss - 1) << 4 |
- hw_rate << 0;
-
- return 0;
- }
-
- for (i = 0; i < ARRAY_SIZE(mask->control[band].ht_mcs); i++) {
- if (hweight8(mask->control[band].ht_mcs[i]) == 1) {
- *nss = i + 1;
- *rate = WMI_RATE_PREAMBLE_HT << 6 |
- (*nss - 1) << 4 |
- (ffs(mask->control[band].ht_mcs[i]) - 1);
-
- return 0;
- }
- }
-
-next:
- for (i = 0; i < ARRAY_SIZE(mask->control[band].vht_mcs); i++) {
- if (hweight16(mask->control[band].vht_mcs[i]) == 1) {
- *nss = i + 1;
- *rate = WMI_RATE_PREAMBLE_VHT << 6 |
- (*nss - 1) << 4 |
- (ffs(mask->control[band].vht_mcs[i]) - 1);
-
- return 0;
- }
- }
-
- return -EINVAL;
-}
-
static int ath10k_mac_set_fixed_rate_params(struct ath10k_vif *arvif,
u8 rate, u8 nss, u8 sgi, u8 ldpc)
{
--
1.9.1
_______________________________________________
ath10k mailing list
ath10k@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/ath10k
next prev parent reply other threads:[~2020-06-28 17:02 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-28 17:01 [PATCH 0/4] ath10k: Add support for TID specific configuration Tamizh Chelvam
2020-06-28 17:01 ` Tamizh Chelvam
2020-06-28 17:01 ` [PATCH 1/4] ath10k: Add wmi command support for station specific TID config Tamizh Chelvam
2020-06-28 17:01 ` Tamizh Chelvam
2020-06-28 17:01 ` Tamizh Chelvam [this message]
2020-06-28 17:01 ` [PATCH 2/4] ath10k: Move rate mask validation function up in the file Tamizh Chelvam
2020-06-28 17:01 ` [PATCH 3/4] ath10k: Add new api to support TID specific configuration Tamizh Chelvam
2020-06-28 17:01 ` Tamizh Chelvam
2020-06-29 8:39 ` kernel test robot
2020-06-29 8:39 ` kernel test robot
2020-06-29 8:39 ` kernel test robot
2020-06-29 10:02 ` kernel test robot
2020-06-29 10:02 ` kernel test robot
2020-06-29 10:02 ` kernel test robot
2020-06-29 10:02 ` [RFC PATCH] ath10k: ath10k_mac_set_tid_config() can be static kernel test robot
2020-06-29 10:02 ` kernel test robot
2020-06-29 10:02 ` kernel test robot
2020-06-28 17:01 ` [PATCH 4/4] ath10k: Add new api to support reset TID config Tamizh Chelvam
2020-06-28 17:01 ` Tamizh Chelvam
2020-06-29 9:11 ` kernel test robot
2020-06-29 9:11 ` kernel test robot
2020-06-29 9:11 ` kernel test robot
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