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-rw-r--r--package/kernel/mac80211/patches/300-pending_work.patch33
1 files changed, 32 insertions, 1 deletions
diff --git a/package/kernel/mac80211/patches/300-pending_work.patch b/package/kernel/mac80211/patches/300-pending_work.patch
index 15c04cd6aa..a74bd2b3eb 100644
--- a/package/kernel/mac80211/patches/300-pending_work.patch
+++ b/package/kernel/mac80211/patches/300-pending_work.patch
@@ -1,3 +1,16 @@
+commit c977493766310a825f406836636ffd66e1447783
+Author: Felix Fietkau <nbd@openwrt.org>
+Date: Mon Mar 10 19:52:56 2014 +0100
+
+ ath9k_hw: remove ANI function restrictions for AP mode
+
+ The primary purpose of this piece of code was to selectively disable
+ OFDM weak signal detection. The checks for this are elsewhere, and an
+ earlier commit relaxed the restrictions for older chips, which are more
+ sensitive to interference.
+
+ Signed-off-by: Felix Fietkau <nbd@openwrt.org>
+
commit 8d804f1af11e4e058b1e8453327777d73a585cb8
Author: Felix Fietkau <nbd@openwrt.org>
Date: Sun Mar 9 11:25:43 2014 +0100
@@ -3870,7 +3883,25 @@ Date: Thu Jan 23 20:06:34 2014 +0100
if (aniState->ofdmNoiseImmunityLevel >= ATH9K_ANI_OFDM_DEF_LEVEL) {
ah->config.ofdm_trig_high = ATH9K_ANI_OFDM_TRIG_HIGH;
-@@ -483,10 +493,17 @@ void ath9k_hw_ani_init(struct ath_hw *ah
+@@ -308,17 +318,6 @@ void ath9k_ani_reset(struct ath_hw *ah,
+ BUG_ON(aniState == NULL);
+ ah->stats.ast_ani_reset++;
+
+- /* only allow a subset of functions in AP mode */
+- if (ah->opmode == NL80211_IFTYPE_AP) {
+- if (IS_CHAN_2GHZ(chan)) {
+- ah->ani_function = (ATH9K_ANI_SPUR_IMMUNITY_LEVEL |
+- ATH9K_ANI_FIRSTEP_LEVEL);
+- if (AR_SREV_9300_20_OR_LATER(ah))
+- ah->ani_function |= ATH9K_ANI_MRC_CCK;
+- } else
+- ah->ani_function = 0;
+- }
+-
+ ofdm_nil = max_t(int, ATH9K_ANI_OFDM_DEF_LEVEL,
+ aniState->ofdmNoiseImmunityLevel);
+ cck_nil = max_t(int, ATH9K_ANI_CCK_DEF_LEVEL,
+@@ -483,10 +482,17 @@ void ath9k_hw_ani_init(struct ath_hw *ah
ath_dbg(common, ANI, "Initialize ANI\n");
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From: Gabor Juhos <juhosg@openwrt.org>
Subject: kernel/3.10: allow to use partition parsers for rootfs and firmware split

lede-commit: 3b71cd94bc9517bc25267dccb393b07d4b54564e
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
---
 drivers/mtd/mtdpart.c          | 37 +++++++++++++++++++++++++++++++++++++
 include/linux/mtd/partitions.h |  2 ++
 2 files changed, 39 insertions(+)

--- a/drivers/mtd/mtdpart.c
+++ b/drivers/mtd/mtdpart.c
@@ -733,6 +733,36 @@ int mtd_del_partition(struct mtd_info *m
 }
 EXPORT_SYMBOL_GPL(mtd_del_partition);
 
+static int
+run_parsers_by_type(struct mtd_part *slave, enum mtd_parser_type type)
+{
+	struct mtd_partition *parts;
+	int nr_parts;
+	int i;
+
+	nr_parts = parse_mtd_partitions_by_type(&slave->mtd, type, (const struct mtd_partition **)&parts,
+						NULL);
+	if (nr_parts <= 0)
+		return nr_parts;
+
+	if (WARN_ON(!parts))
+		return 0;
+
+	for (i = 0; i < nr_parts; i++) {
+		/* adjust partition offsets */
+		parts[i].offset += slave->offset;
+
+		mtd_add_partition(slave->parent,
+				  parts[i].name,
+				  parts[i].offset,
+				  parts[i].size);
+	}
+
+	kfree(parts);
+
+	return nr_parts;
+}
+
 #ifdef CONFIG_MTD_SPLIT_FIRMWARE_NAME
 #define SPLIT_FIRMWARE_NAME	CONFIG_MTD_SPLIT_FIRMWARE_NAME
 #else
@@ -741,6 +771,7 @@ EXPORT_SYMBOL_GPL(mtd_del_partition);
 
 static void split_firmware(struct mtd_info *master, struct mtd_part *part)
 {
+	run_parsers_by_type(part, MTD_PARSER_TYPE_FIRMWARE);
 }
 
 void __weak arch_split_mtd_part(struct mtd_info *master, const char *name,
@@ -755,6 +786,12 @@ static void mtd_partition_split(struct m
 	if (rootfs_found)
 		return;
 
+	if (!strcmp(part->mtd.name, "rootfs")) {
+		run_parsers_by_type(part, MTD_PARSER_TYPE_ROOTFS);
+
+		rootfs_found = 1;
+	}
+
 	if (!strcmp(part->mtd.name, SPLIT_FIRMWARE_NAME) &&
 	    IS_ENABLED(CONFIG_MTD_SPLIT_FIRMWARE))
 		split_firmware(master, part);
--- a/include/linux/mtd/partitions.h
+++ b/include/linux/mtd/partitions.h
@@ -74,6 +74,8 @@ struct mtd_part_parser_data {
 
 enum mtd_parser_type {
 	MTD_PARSER_TYPE_DEVICE = 0,
+	MTD_PARSER_TYPE_ROOTFS,
+	MTD_PARSER_TYPE_FIRMWARE,
 };
 
 struct mtd_part_parser {