kernel: bump 4.19 to 4.19.44

Refreshed all patches.

Remove upstreamed:
- 103-MIPS-perf-ath79-Fix-perfcount-IRQ-assignment.patch

Compile-tested on: cns3xxx, imx6
Runtime-tested on: cns3xxx, imx6

Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>

4 files changed, 7 insertions, 117 deletions

diff --git a/target/linux/generic/backport-4.19/370-netfilter-nf_flow_table-fix-offloaded-connection-tim.patch b/target/linux/generic/backport-4.19/370-netfilter-nf_flow_table-fix-offloaded-connection-tim.patch
index c7436f7740..cc8e00353d 100644
--- a/target/linux/generic/backport-4.19/370-netfilter-nf_flow_table-fix-offloaded-connection-tim.patch
+++ b/target/linux/generic/backport-4.19/370-netfilter-nf_flow_table-fix-offloaded-connection-tim.patch
@@ -21,7 +21,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
 
 --- a/net/netfilter/nf_conntrack_core.c
 +++ b/net/netfilter/nf_conntrack_core.c
-@@ -1143,18 +1143,6 @@ static bool gc_worker_can_early_drop(con
+@@ -1178,18 +1178,6 @@ static bool gc_worker_can_early_drop(con
  	return false;
  }
  
@@ -40,7 +40,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  static void gc_worker(struct work_struct *work)
  {
  	unsigned int min_interval = max(HZ / GC_MAX_BUCKETS_DIV, 1u);
-@@ -1191,10 +1179,8 @@ static void gc_worker(struct work_struct
+@@ -1226,10 +1214,8 @@ static void gc_worker(struct work_struct
  			tmp = nf_ct_tuplehash_to_ctrack(h);
  
  			scanned++;
diff --git a/target/linux/generic/pending-4.19/103-MIPS-perf-ath79-Fix-perfcount-IRQ-assignment.patch b/target/linux/generic/pending-4.19/103-MIPS-perf-ath79-Fix-perfcount-IRQ-assignment.patch
deleted file mode 100644
index 6b74c7da1d..0000000000
--- a/target/linux/generic/pending-4.19/103-MIPS-perf-ath79-Fix-perfcount-IRQ-assignment.patch
+++ /dev/null
@@ -1,110 +0,0 @@
-From 852a88f35f4b7e5ebb717fed3c3a3330d5ad4336 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Petr=20=C5=A0tetiar?= <ynezz@true.cz>
-Date: Wed, 10 Apr 2019 16:43:27 +0200
-Subject: [PATCH v2] MIPS: perf: ath79: Fix perfcount IRQ assignment
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-Currently it's not possible to use perf on ath79 due to genirq flags
-mismatch happening on static virtual IRQ 13 which is used for
-performance counters hardware IRQ 5.
-
-On TP-Link Archer C7v5:
-
-           CPU0
-  2:          0      MIPS   2  ath9k
-  4:        318      MIPS   4  19000000.eth
-  7:      55034      MIPS   7  timer
-  8:       1236      MISC   3  ttyS0
- 12:          0      INTC   1  ehci_hcd:usb1
- 13:          0  gpio-ath79   2  keys
- 14:          0  gpio-ath79   5  keys
- 15:         31  AR724X PCI    1  ath10k_pci
-
- $ perf top
- genirq: Flags mismatch irq 13. 00014c83 (mips_perf_pmu) vs. 00002003 (keys)
-
-On TP-Link Archer C7v4:
-
-         CPU0
-  4:          0      MIPS   4  19000000.eth
-  5:       7135      MIPS   5  1a000000.eth
-  7:      98379      MIPS   7  timer
-  8:         30      MISC   3  ttyS0
- 12:      90028      INTC   0  ath9k
- 13:       5520      INTC   1  ehci_hcd:usb1
- 14:       4623      INTC   2  ehci_hcd:usb2
- 15:      32844  AR724X PCI    1  ath10k_pci
- 16:          0  gpio-ath79  16  keys
- 23:          0  gpio-ath79  23  keys
-
- $ perf top
- genirq: Flags mismatch irq 13. 00014c80 (mips_perf_pmu) vs. 00000080 (ehci_hcd:usb1)
-
-This problem is happening, because currently statically assigned virtual
-IRQ 13 for performance counters is not claimed during the initialization
-of MIPS PMU during the bootup, so the IRQ subsystem doesn't know, that
-this interrupt isn't available for further use.
-
-So this patch fixes the issue by simply booking hardware IRQ 5 for MIPS PMU.
-
-Tested-by: Kevin 'ldir' Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
-Signed-off-by: Petr Štetiar <ynezz@true.cz>
----
-
-Changes since v1:
-
- I've incorporated two comments which I've received on IRC from blogic and
- I've also reworded the commit message to match the changes in v2 of this
- patch.
-
-  * use actual hardware perfcount IRQ 5 instead of the virtual IRQ 13
-  * dropped the CONFIG_PERF_EVENTS ifdef around irq_create_mapping
-
- arch/mips/ath79/setup.c          |  6 ------
- drivers/irqchip/irq-ath79-misc.c | 11 +++++++++++
- 2 files changed, 11 insertions(+), 6 deletions(-)
-
---- a/arch/mips/ath79/setup.c
-+++ b/arch/mips/ath79/setup.c
-@@ -211,12 +211,6 @@ const char *get_system_type(void)
- 	return ath79_sys_type;
- }
- 
--int get_c0_perfcount_int(void)
--{
--	return ATH79_MISC_IRQ(5);
--}
--EXPORT_SYMBOL_GPL(get_c0_perfcount_int);
--
- unsigned int get_c0_compare_int(void)
- {
- 	return CP0_LEGACY_COMPARE_IRQ;
---- a/drivers/irqchip/irq-ath79-misc.c
-+++ b/drivers/irqchip/irq-ath79-misc.c
-@@ -22,6 +22,15 @@
- #define AR71XX_RESET_REG_MISC_INT_ENABLE	4
- 
- #define ATH79_MISC_IRQ_COUNT			32
-+#define ATH79_MISC_PERF_IRQ			5
-+
-+static int ath79_perfcount_irq;
-+
-+int get_c0_perfcount_int(void)
-+{
-+	return ath79_perfcount_irq;
-+}
-+EXPORT_SYMBOL_GPL(get_c0_perfcount_int);
- 
- static void ath79_misc_irq_handler(struct irq_desc *desc)
- {
-@@ -113,6 +122,8 @@ static void __init ath79_misc_intc_domai
- {
- 	void __iomem *base = domain->host_data;
- 
-+	ath79_perfcount_irq = irq_create_mapping(domain, ATH79_MISC_PERF_IRQ);
-+
- 	/* Disable and clear all interrupts */
- 	__raw_writel(0, base + AR71XX_RESET_REG_MISC_INT_ENABLE);
- 	__raw_writel(0, base + AR71XX_RESET_REG_MISC_INT_STATUS);
diff --git a/target/linux/generic/pending-4.19/640-netfilter-nf_flow_table-add-hardware-offload-support.patch b/target/linux/generic/pending-4.19/640-netfilter-nf_flow_table-add-hardware-offload-support.patch
index 984f96d5f2..288a603291 100644
--- a/target/linux/generic/pending-4.19/640-netfilter-nf_flow_table-add-hardware-offload-support.patch
+++ b/target/linux/generic/pending-4.19/640-netfilter-nf_flow_table-add-hardware-offload-support.patch
@@ -506,7 +506,7 @@ Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
 +MODULE_ALIAS("nf-flow-table-hw");
 --- a/net/netfilter/nf_tables_api.c
 +++ b/net/netfilter/nf_tables_api.c
-@@ -5453,6 +5453,13 @@ static int nf_tables_flowtable_parse_hoo
+@@ -5458,6 +5458,13 @@ static int nf_tables_flowtable_parse_hoo
  	if (err < 0)
  		return err;
  
@@ -520,7 +520,7 @@ Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
  	ops = kcalloc(n, sizeof(struct nf_hook_ops), GFP_KERNEL);
  	if (!ops)
  		return -ENOMEM;
-@@ -5584,10 +5591,19 @@ static int nf_tables_newflowtable(struct
+@@ -5589,10 +5596,19 @@ static int nf_tables_newflowtable(struct
  	}
  
  	flowtable->data.type = type;
@@ -540,7 +540,7 @@ Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
  	err = nf_tables_flowtable_parse_hook(&ctx, nla[NFTA_FLOWTABLE_HOOK],
  					     flowtable);
  	if (err < 0)
-@@ -5713,7 +5729,8 @@ static int nf_tables_fill_flowtable_info
+@@ -5718,7 +5734,8 @@ static int nf_tables_fill_flowtable_info
  	    nla_put_string(skb, NFTA_FLOWTABLE_NAME, flowtable->name) ||
  	    nla_put_be32(skb, NFTA_FLOWTABLE_USE, htonl(flowtable->use)) ||
  	    nla_put_be64(skb, NFTA_FLOWTABLE_HANDLE, cpu_to_be64(flowtable->handle),
diff --git a/target/linux/generic/pending-4.19/642-net-8021q-support-hardware-flow-table-offload.patch b/target/linux/generic/pending-4.19/642-net-8021q-support-hardware-flow-table-offload.patch
index 4fabfdcb6c..724f1c46ca 100644
--- a/target/linux/generic/pending-4.19/642-net-8021q-support-hardware-flow-table-offload.patch
+++ b/target/linux/generic/pending-4.19/642-net-8021q-support-hardware-flow-table-offload.patch
@@ -20,7 +20,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  
  #include "vlan.h"
  #include "vlanproc.h"
-@@ -768,6 +772,27 @@ static int vlan_dev_get_iflink(const str
+@@ -770,6 +774,27 @@ static int vlan_dev_get_iflink(const str
  	return real_dev->ifindex;
  }
  
@@ -48,7 +48,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  static const struct ethtool_ops vlan_ethtool_ops = {
  	.get_link_ksettings	= vlan_ethtool_get_link_ksettings,
  	.get_drvinfo	        = vlan_ethtool_get_drvinfo,
-@@ -805,6 +830,9 @@ static const struct net_device_ops vlan_
+@@ -807,6 +832,9 @@ static const struct net_device_ops vlan_
  	.ndo_fix_features	= vlan_dev_fix_features,
  	.ndo_get_lock_subclass  = vlan_dev_get_lock_subclass,
  	.ndo_get_iflink		= vlan_dev_get_iflink,