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kernel: update kernel 4.4 to 4.4.69
Bump the 17.01 tree kernel to 4.4.69. Trunk 4.4 and 17.01 4.4 have diverged, talked this through with jow, he was okay with a clean diff against 17.01 and not a backported trunk patch. The following patches were applied upstream: * 062-[1-6]-MIPS-* series * 042-0004-mtd-bcm47xxpart-fix-parsing-first-block Reintroduced lantiq/patches-4.4/0050-MIPS-Lantiq-Fix-cascaded-IRQ-setup, as it was incorrectly included upstream thus dropped from LEDE, but subsequently reverted upstream. Thanks to Kevin Darbyshire-Bryant for pointing me to it. Compile-tested on: ar71xx, ramips/mt7621, x86/64. Run-tested on: ar71xx, ramips/mt7621, x86/64. Signed-off-by: Stijn Segers <francesco.borromini@inventati.org>
This commit is contained in:
parent
d1a0fc3ec8
commit
215c1d05b8
@ -3,10 +3,10 @@
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LINUX_RELEASE?=1
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LINUX_VERSION-3.18 = .43
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LINUX_VERSION-4.4 = .61
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LINUX_VERSION-4.4 = .69
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LINUX_KERNEL_HASH-3.18.43 = 1236e8123a6ce537d5029232560966feed054ae31776fe8481dd7d18cdd5492c
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LINUX_KERNEL_HASH-4.4.61 = 30dee7164615ad8184eba4ea6f4906b3ceb2fe462a8a4a929c8e9aab8d4a31da
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LINUX_KERNEL_HASH-4.4.69 = 207bbc50aaf827d667a2762312bd6127887cc669ff7a7270b876e7102b8f84fa
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ifdef KERNEL_PATCHVER
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LINUX_VERSION:=$(KERNEL_PATCHVER)$(strip $(LINUX_VERSION-$(KERNEL_PATCHVER)))
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@ -310,7 +310,7 @@
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if (t->parms.flags & IP6_TNL_F_USE_ORIG_FWMARK)
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--- a/net/ipv6/ip6_tunnel.c
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+++ b/net/ipv6/ip6_tunnel.c
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@@ -1407,7 +1407,7 @@ ip6ip6_tnl_xmit(struct sk_buff *skb, str
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@@ -1409,7 +1409,7 @@ ip6ip6_tnl_xmit(struct sk_buff *skb, str
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dsfield = ipv6_get_dsfield(ipv6h);
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if (t->parms.flags & IP6_TNL_F_USE_ORIG_TCLASS)
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@ -621,7 +621,7 @@
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* XXX skbs on the gro_list have all been parsed and pulled
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--- a/include/net/addrconf.h
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+++ b/include/net/addrconf.h
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@@ -43,7 +43,7 @@ struct prefix_info {
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@@ -45,7 +45,7 @@ struct prefix_info {
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__be32 reserved2;
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struct in6_addr prefix;
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@ -659,7 +659,7 @@ dwc_otg: Remove duplicate gadget probe/unregister function
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}
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--- a/drivers/usb/core/hub.c
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+++ b/drivers/usb/core/hub.c
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@@ -4942,7 +4942,7 @@ static void port_event(struct usb_hub *h
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@@ -4958,7 +4958,7 @@ static void port_event(struct usb_hub *h
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if (portchange & USB_PORT_STAT_C_OVERCURRENT) {
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u16 status = 0, unused;
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@ -10,7 +10,7 @@ Subject: [PATCH] config: Enable CONFIG_MEMCG, but leave it disabled (due to
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--- a/kernel/cgroup.c
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+++ b/kernel/cgroup.c
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@@ -5310,7 +5310,7 @@ int __init cgroup_init_early(void)
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@@ -5311,7 +5311,7 @@ int __init cgroup_init_early(void)
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return 0;
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}
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@ -19,7 +19,7 @@ Subject: [PATCH] config: Enable CONFIG_MEMCG, but leave it disabled (due to
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/**
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* cgroup_init - cgroup initialization
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@@ -5806,6 +5806,27 @@ static int __init cgroup_disable(char *s
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@@ -5807,6 +5807,27 @@ static int __init cgroup_disable(char *s
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}
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__setup("cgroup_disable=", cgroup_disable);
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@ -1,46 +0,0 @@
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From 1dab2d7f80fa955ff493785033008b2c17f7cc53 Mon Sep 17 00:00:00 2001
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From: Ruslan Ruslichenko <rruslich@cisco.com>
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Date: Tue, 17 Jan 2017 16:13:52 +0200
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Subject: [PATCH] x86/ioapic: Restore IO-APIC irq_chip retrigger callback
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commit 020eb3daaba2857b32c4cf4c82f503d6a00a67de upstream.
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commit d32932d02e18 removed the irq_retrigger callback from the IO-APIC
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chip and did not add it to the new IO-APIC-IR irq chip.
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Unfortunately the software resend fallback is not enabled on X86, so edge
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interrupts which are received during the lazy disabled state of the
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interrupt line are not retriggered and therefor lost.
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Restore the callbacks.
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[ tglx: Massaged changelog ]
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Fixes: d32932d02e18 ("x86/irq: Convert IOAPIC to use hierarchical irqdomain interfaces")
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Signed-off-by: Ruslan Ruslichenko <rruslich@cisco.com>
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Cc: xe-linux-external@cisco.com
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Link: http://lkml.kernel.org/r/1484662432-13580-1-git-send-email-rruslich@cisco.com
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Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
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Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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---
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arch/x86/kernel/apic/io_apic.c | 2 ++
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1 file changed, 2 insertions(+)
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--- a/arch/x86/kernel/apic/io_apic.c
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+++ b/arch/x86/kernel/apic/io_apic.c
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@@ -1875,6 +1875,7 @@ static struct irq_chip ioapic_chip __rea
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.irq_ack = irq_chip_ack_parent,
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.irq_eoi = ioapic_ack_level,
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.irq_set_affinity = ioapic_set_affinity,
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+ .irq_retrigger = irq_chip_retrigger_hierarchy,
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.flags = IRQCHIP_SKIP_SET_WAKE,
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};
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@@ -1886,6 +1887,7 @@ static struct irq_chip ioapic_ir_chip __
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.irq_ack = irq_chip_ack_parent,
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.irq_eoi = ioapic_ir_ack_level,
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.irq_set_affinity = ioapic_set_affinity,
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+ .irq_retrigger = irq_chip_retrigger_hierarchy,
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.flags = IRQCHIP_SKIP_SET_WAKE,
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};
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@ -1,6 +1,6 @@
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--- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
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+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
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@@ -2356,6 +2356,45 @@ static struct board_info __initdata boar
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@@ -2310,6 +2310,45 @@ static struct board_info __initdata boar
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},
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};
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@ -46,7 +46,7 @@
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static struct b53_platform_data WAP5813n_b53_pdata = {
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.alias = "eth0",
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};
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@@ -2662,6 +2701,7 @@ static const struct board_info __initcon
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@@ -2615,6 +2654,7 @@ static const struct board_info __initcon
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&board_HG622,
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&board_HG655b,
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&board_P870HW51A_V2,
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@ -54,7 +54,7 @@
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&board_VR3025u,
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&board_VR3025un,
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&board_VR3026e,
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@@ -2773,6 +2813,7 @@ static struct of_device_id const bcm963x
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@@ -2725,6 +2765,7 @@ static struct of_device_id const bcm963x
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{ .compatible = "huawei,hg655b", .data = &board_HG655b, },
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{ .compatible = "netgear,dgnd3700v1", .data = &board_DGND3700v1_3800B, },
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{ .compatible = "netgear,evg2000", .data = &board_EVG2000, },
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@ -59,7 +59,7 @@ Signed-off-by: Brian Norris <computersforpeace@gmail.com>
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continue;
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}
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@@ -254,10 +258,11 @@ static int bcm47xxpart_parse(struct mtd_
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@@ -252,10 +256,11 @@ static int bcm47xxpart_parse(struct mtd_
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}
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/* Read middle of the block */
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@ -75,7 +75,7 @@ Signed-off-by: Brian Norris <computersforpeace@gmail.com>
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continue;
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}
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@@ -277,10 +282,11 @@ static int bcm47xxpart_parse(struct mtd_
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@@ -275,10 +280,11 @@ static int bcm47xxpart_parse(struct mtd_
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}
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offset = master->size - possible_nvram_sizes[i];
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@ -1,40 +0,0 @@
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From bd5d21310133921021d78995ad6346f908483124 Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
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Date: Sun, 20 Nov 2016 16:09:30 +0100
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Subject: [PATCH] mtd: bcm47xxpart: fix parsing first block after aligned TRX
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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After parsing TRX we should skip to the first block placed behind it.
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Our code was working only with TRX with length not aligned to the
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blocksize. In other cases (length aligned) it was missing the block
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places right after TRX.
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This fixes calculation and simplifies the comment.
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Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
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Signed-off-by: Brian Norris <computersforpeace@gmail.com>
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---
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drivers/mtd/bcm47xxpart.c | 10 ++++------
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1 file changed, 4 insertions(+), 6 deletions(-)
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--- a/drivers/mtd/bcm47xxpart.c
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+++ b/drivers/mtd/bcm47xxpart.c
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@@ -229,12 +229,10 @@ static int bcm47xxpart_parse(struct mtd_
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last_trx_part = curr_part - 1;
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- /*
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- * We have whole TRX scanned, skip to the next part. Use
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- * roundown (not roundup), as the loop will increase
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- * offset in next step.
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- */
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- offset = rounddown(offset + trx->length, blocksize);
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+ /* Jump to the end of TRX */
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+ offset = roundup(offset + trx->length, blocksize);
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+ /* Next loop iteration will increase the offset */
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+ offset -= blocksize;
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continue;
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}
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@ -1,70 +0,0 @@
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From: Matt Redfearn <matt.redfearn@imgtec.com>
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Date: Mon, 19 Dec 2016 14:20:56 +0000
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Subject: [PATCH] MIPS: Introduce irq_stack
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Allocate a per-cpu irq stack for use within interrupt handlers.
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Also add a utility function on_irq_stack to determine if a given stack
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pointer is within the irq stack for that cpu.
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Signed-off-by: Matt Redfearn <matt.redfearn@imgtec.com>
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---
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--- a/arch/mips/include/asm/irq.h
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+++ b/arch/mips/include/asm/irq.h
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@@ -17,6 +17,18 @@
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#include <irq.h>
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+#define IRQ_STACK_SIZE THREAD_SIZE
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+
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+extern void *irq_stack[NR_CPUS];
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+
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+static inline bool on_irq_stack(int cpu, unsigned long sp)
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+{
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+ unsigned long low = (unsigned long)irq_stack[cpu];
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+ unsigned long high = low + IRQ_STACK_SIZE;
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+
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+ return (low <= sp && sp <= high);
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+}
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+
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#ifdef CONFIG_I8259
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static inline int irq_canonicalize(int irq)
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{
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--- a/arch/mips/kernel/asm-offsets.c
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+++ b/arch/mips/kernel/asm-offsets.c
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@@ -101,6 +101,7 @@ void output_thread_info_defines(void)
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OFFSET(TI_REGS, thread_info, regs);
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DEFINE(_THREAD_SIZE, THREAD_SIZE);
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DEFINE(_THREAD_MASK, THREAD_MASK);
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+ DEFINE(_IRQ_STACK_SIZE, IRQ_STACK_SIZE);
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BLANK();
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}
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--- a/arch/mips/kernel/irq.c
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+++ b/arch/mips/kernel/irq.c
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@@ -25,6 +25,8 @@
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#include <linux/atomic.h>
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#include <asm/uaccess.h>
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+void *irq_stack[NR_CPUS];
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+
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/*
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* 'what should we do if we get a hw irq event on an illegal vector'.
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* each architecture has to answer this themselves.
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@@ -55,6 +57,15 @@ void __init init_IRQ(void)
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irq_set_noprobe(i);
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arch_init_irq();
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+
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+ for_each_possible_cpu(i) {
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+ int irq_pages = IRQ_STACK_SIZE / PAGE_SIZE;
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+ void *s = (void *)__get_free_pages(GFP_KERNEL, irq_pages);
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+
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+ irq_stack[i] = s;
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+ pr_debug("CPU%d IRQ stack at 0x%p - 0x%p\n", i,
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+ irq_stack[i], irq_stack[i] + IRQ_STACK_SIZE);
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+ }
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}
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#ifdef CONFIG_DEBUG_STACKOVERFLOW
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@ -1,42 +0,0 @@
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From: Matt Redfearn <matt.redfearn@imgtec.com>
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Date: Mon, 19 Dec 2016 14:20:57 +0000
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Subject: [PATCH] MIPS: Stack unwinding while on IRQ stack
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Within unwind stack, check if the stack pointer being unwound is within
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the CPU's irq_stack and if so use that page rather than the task's stack
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page.
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Signed-off-by: Matt Redfearn <matt.redfearn@imgtec.com>
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---
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--- a/arch/mips/kernel/process.c
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+++ b/arch/mips/kernel/process.c
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@@ -32,6 +32,7 @@
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#include <asm/cpu.h>
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#include <asm/dsp.h>
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#include <asm/fpu.h>
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+#include <asm/irq.h>
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#include <asm/msa.h>
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#include <asm/pgtable.h>
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#include <asm/mipsregs.h>
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@@ -552,7 +553,19 @@ EXPORT_SYMBOL(unwind_stack_by_address);
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unsigned long unwind_stack(struct task_struct *task, unsigned long *sp,
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unsigned long pc, unsigned long *ra)
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{
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- unsigned long stack_page = (unsigned long)task_stack_page(task);
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+ unsigned long stack_page = 0;
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+ int cpu;
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+
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+ for_each_possible_cpu(cpu) {
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+ if (on_irq_stack(cpu, *sp)) {
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+ stack_page = (unsigned long)irq_stack[cpu];
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+ break;
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+ }
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+ }
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+
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+ if (!stack_page)
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+ stack_page = (unsigned long)task_stack_page(task);
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+
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return unwind_stack_by_address(stack_page, sp, pc, ra);
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}
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#endif
|
@ -1,48 +0,0 @@
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From: Matt Redfearn <matt.redfearn@imgtec.com>
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Date: Mon, 19 Dec 2016 14:20:58 +0000
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Subject: [PATCH] MIPS: Only change $28 to thread_info if coming from user
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mode
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|
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The SAVE_SOME macro is used to save the execution context on all
|
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exceptions.
|
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If an exception occurs while executing user code, the stack is switched
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to the kernel's stack for the current task, and register $28 is switched
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to point to the current_thread_info, which is at the bottom of the stack
|
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region.
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If the exception occurs while executing kernel code, the stack is left,
|
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and this change ensures that register $28 is not updated. This is the
|
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correct behaviour when the kernel can be executing on the separate irq
|
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stack, because the thread_info will not be at the base of it.
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|
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With this change, register $28 is only switched to it's kernel
|
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conventional usage of the currrent thread info pointer at the point at
|
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which execution enters kernel space. Doing it on every exception was
|
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redundant, but OK without an IRQ stack, but will be erroneous once that
|
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is introduced.
|
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|
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Signed-off-by: Matt Redfearn <matt.redfearn@imgtec.com>
|
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Reviewed-by: Maciej W. Rozycki <macro@imgtec.com>
|
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---
|
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|
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--- a/arch/mips/include/asm/stackframe.h
|
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+++ b/arch/mips/include/asm/stackframe.h
|
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@@ -216,12 +216,19 @@
|
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LONG_S $25, PT_R25(sp)
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LONG_S $28, PT_R28(sp)
|
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LONG_S $31, PT_R31(sp)
|
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+
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+ /* Set thread_info if we're coming from user mode */
|
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+ mfc0 k0, CP0_STATUS
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+ sll k0, 3 /* extract cu0 bit */
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+ bltz k0, 9f
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+
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ori $28, sp, _THREAD_MASK
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xori $28, _THREAD_MASK
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#ifdef CONFIG_CPU_CAVIUM_OCTEON
|
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.set mips64
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pref 0, 0($28) /* Prefetch the current pointer */
|
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#endif
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+9:
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.set pop
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.endm
|
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|
@ -1,116 +0,0 @@
|
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From: Matt Redfearn <matt.redfearn@imgtec.com>
|
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Date: Mon, 19 Dec 2016 14:20:59 +0000
|
||||
Subject: [PATCH] MIPS: Switch to the irq_stack in interrupts
|
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|
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When enterring interrupt context via handle_int or except_vec_vi, switch
|
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to the irq_stack of the current CPU if it is not already in use.
|
||||
|
||||
The current stack pointer is masked with the thread size and compared to
|
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the base or the irq stack. If it does not match then the stack pointer
|
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is set to the top of that stack, otherwise this is a nested irq being
|
||||
handled on the irq stack so the stack pointer should be left as it was.
|
||||
|
||||
The in-use stack pointer is placed in the callee saved register s1. It
|
||||
will be saved to the stack when plat_irq_dispatch is invoked and can be
|
||||
restored once control returns here.
|
||||
|
||||
Signed-off-by: Matt Redfearn <matt.redfearn@imgtec.com>
|
||||
---
|
||||
|
||||
--- a/arch/mips/kernel/genex.S
|
||||
+++ b/arch/mips/kernel/genex.S
|
||||
@@ -188,9 +188,44 @@ NESTED(handle_int, PT_SIZE, sp)
|
||||
|
||||
LONG_L s0, TI_REGS($28)
|
||||
LONG_S sp, TI_REGS($28)
|
||||
- PTR_LA ra, ret_from_irq
|
||||
- PTR_LA v0, plat_irq_dispatch
|
||||
- jr v0
|
||||
+
|
||||
+ /*
|
||||
+ * SAVE_ALL ensures we are using a valid kernel stack for the thread.
|
||||
+ * Check if we are already using the IRQ stack.
|
||||
+ */
|
||||
+ move s1, sp # Preserve the sp
|
||||
+
|
||||
+ /* Get IRQ stack for this CPU */
|
||||
+ ASM_CPUID_MFC0 k0, ASM_SMP_CPUID_REG
|
||||
+#if defined(CONFIG_32BIT) || defined(KBUILD_64BIT_SYM32)
|
||||
+ lui k1, %hi(irq_stack)
|
||||
+#else
|
||||
+ lui k1, %highest(irq_stack)
|
||||
+ daddiu k1, %higher(irq_stack)
|
||||
+ dsll k1, 16
|
||||
+ daddiu k1, %hi(irq_stack)
|
||||
+ dsll k1, 16
|
||||
+#endif
|
||||
+ LONG_SRL k0, SMP_CPUID_PTRSHIFT
|
||||
+ LONG_ADDU k1, k0
|
||||
+ LONG_L t0, %lo(irq_stack)(k1)
|
||||
+
|
||||
+ # Check if already on IRQ stack
|
||||
+ PTR_LI t1, ~(_THREAD_SIZE-1)
|
||||
+ and t1, t1, sp
|
||||
+ beq t0, t1, 2f
|
||||
+
|
||||
+ /* Switch to IRQ stack */
|
||||
+ li t1, _IRQ_STACK_SIZE
|
||||
+ PTR_ADD sp, t0, t1
|
||||
+
|
||||
+2:
|
||||
+ jal plat_irq_dispatch
|
||||
+
|
||||
+ /* Restore sp */
|
||||
+ move sp, s1
|
||||
+
|
||||
+ j ret_from_irq
|
||||
#ifdef CONFIG_CPU_MICROMIPS
|
||||
nop
|
||||
#endif
|
||||
@@ -263,8 +298,44 @@ NESTED(except_vec_vi_handler, 0, sp)
|
||||
|
||||
LONG_L s0, TI_REGS($28)
|
||||
LONG_S sp, TI_REGS($28)
|
||||
- PTR_LA ra, ret_from_irq
|
||||
- jr v0
|
||||
+
|
||||
+ /*
|
||||
+ * SAVE_ALL ensures we are using a valid kernel stack for the thread.
|
||||
+ * Check if we are already using the IRQ stack.
|
||||
+ */
|
||||
+ move s1, sp # Preserve the sp
|
||||
+
|
||||
+ /* Get IRQ stack for this CPU */
|
||||
+ ASM_CPUID_MFC0 k0, ASM_SMP_CPUID_REG
|
||||
+#if defined(CONFIG_32BIT) || defined(KBUILD_64BIT_SYM32)
|
||||
+ lui k1, %hi(irq_stack)
|
||||
+#else
|
||||
+ lui k1, %highest(irq_stack)
|
||||
+ daddiu k1, %higher(irq_stack)
|
||||
+ dsll k1, 16
|
||||
+ daddiu k1, %hi(irq_stack)
|
||||
+ dsll k1, 16
|
||||
+#endif
|
||||
+ LONG_SRL k0, SMP_CPUID_PTRSHIFT
|
||||
+ LONG_ADDU k1, k0
|
||||
+ LONG_L t0, %lo(irq_stack)(k1)
|
||||
+
|
||||
+ # Check if already on IRQ stack
|
||||
+ PTR_LI t1, ~(_THREAD_SIZE-1)
|
||||
+ and t1, t1, sp
|
||||
+ beq t0, t1, 2f
|
||||
+
|
||||
+ /* Switch to IRQ stack */
|
||||
+ li t1, _IRQ_STACK_SIZE
|
||||
+ PTR_ADD sp, t0, t1
|
||||
+
|
||||
+2:
|
||||
+ jal plat_irq_dispatch
|
||||
+
|
||||
+ /* Restore sp */
|
||||
+ move sp, s1
|
||||
+
|
||||
+ j ret_from_irq
|
||||
END(except_vec_vi_handler)
|
||||
|
||||
/*
|
@ -1,21 +0,0 @@
|
||||
From: Matt Redfearn <matt.redfearn@imgtec.com>
|
||||
Date: Mon, 19 Dec 2016 14:21:00 +0000
|
||||
Subject: [PATCH] MIPS: Select HAVE_IRQ_EXIT_ON_IRQ_STACK
|
||||
|
||||
Since do_IRQ is now invoked on a separate IRQ stack, we select
|
||||
HAVE_IRQ_EXIT_ON_IRQ_STACK so that softirq's may be invoked directly
|
||||
from irq_exit(), rather than requiring do_softirq_own_stack.
|
||||
|
||||
Signed-off-by: Matt Redfearn <matt.redfearn@imgtec.com>
|
||||
---
|
||||
|
||||
--- a/arch/mips/Kconfig
|
||||
+++ b/arch/mips/Kconfig
|
||||
@@ -9,6 +9,7 @@ config MIPS
|
||||
select HAVE_CONTEXT_TRACKING
|
||||
select HAVE_GENERIC_DMA_COHERENT
|
||||
select HAVE_IDE
|
||||
+ select HAVE_IRQ_EXIT_ON_IRQ_STACK
|
||||
select HAVE_OPROFILE
|
||||
select HAVE_PERF_EVENTS
|
||||
select PERF_USE_VMALLOC
|
@ -1,35 +0,0 @@
|
||||
From de856416e7143e32afc4849625616554aa060f7a Mon Sep 17 00:00:00 2001
|
||||
From: Matt Redfearn <matt.redfearn@imgtec.com>
|
||||
Date: Wed, 25 Jan 2017 17:00:25 +0000
|
||||
Subject: [PATCH] MIPS: IRQ Stack: Fix erroneous jal to plat_irq_dispatch
|
||||
|
||||
Commit dda45f701c9d ("MIPS: Switch to the irq_stack in interrupts")
|
||||
changed both the normal and vectored interrupt handlers. Unfortunately
|
||||
the vectored version, "except_vec_vi_handler", was incorrectly modified
|
||||
to unconditionally jal to plat_irq_dispatch, rather than doing a jalr to
|
||||
the vectored handler that has been set up. This is ok for many platforms
|
||||
which set the vectored handler to plat_irq_dispatch anyway, but will
|
||||
cause problems with platforms that use other handlers.
|
||||
|
||||
Fixes: dda45f701c9d ("MIPS: Switch to the irq_stack in interrupts")
|
||||
Signed-off-by: Matt Redfearn <matt.redfearn@imgtec.com>
|
||||
Cc: Ralf Baechle <ralf@linux-mips.org>
|
||||
Cc: Paul Burton <paul.burton@imgtec.com>
|
||||
Cc: linux-mips@linux-mips.org
|
||||
Patchwork: https://patchwork.linux-mips.org/patch/15110/
|
||||
Signed-off-by: James Hogan <james.hogan@imgtec.com>
|
||||
---
|
||||
arch/mips/kernel/genex.S | 2 +-
|
||||
1 file changed, 1 insertion(+), 1 deletion(-)
|
||||
|
||||
--- a/arch/mips/kernel/genex.S
|
||||
+++ b/arch/mips/kernel/genex.S
|
||||
@@ -330,7 +330,7 @@ NESTED(except_vec_vi_handler, 0, sp)
|
||||
PTR_ADD sp, t0, t1
|
||||
|
||||
2:
|
||||
- jal plat_irq_dispatch
|
||||
+ jalr v0
|
||||
|
||||
/* Restore sp */
|
||||
move sp, s1
|
@ -91,7 +91,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
|
||||
|
||||
if (sock->type == SOCK_PACKET)
|
||||
po->prot_hook.func = packet_rcv_spkt;
|
||||
@@ -3737,6 +3740,16 @@ packet_setsockopt(struct socket *sock, i
|
||||
@@ -3739,6 +3742,16 @@ packet_setsockopt(struct socket *sock, i
|
||||
po->xmit = val ? packet_direct_xmit : dev_queue_xmit;
|
||||
return 0;
|
||||
}
|
||||
@ -108,7 +108,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
|
||||
default:
|
||||
return -ENOPROTOOPT;
|
||||
}
|
||||
@@ -3789,6 +3802,13 @@ static int packet_getsockopt(struct sock
|
||||
@@ -3791,6 +3804,13 @@ static int packet_getsockopt(struct sock
|
||||
case PACKET_VNET_HDR:
|
||||
val = po->has_vnet_hdr;
|
||||
break;
|
||||
|
@ -296,7 +296,7 @@ Signed-off-by: Steven Barth <cyrus@openwrt.org>
|
||||
|
||||
__skb_tunnel_rx(skb, t->dev, t->net);
|
||||
|
||||
@@ -1245,6 +1382,7 @@ ip6ip6_tnl_xmit(struct sk_buff *skb, str
|
||||
@@ -1247,6 +1384,7 @@ ip6ip6_tnl_xmit(struct sk_buff *skb, str
|
||||
__u32 mtu;
|
||||
u8 tproto;
|
||||
int err;
|
||||
@ -304,7 +304,7 @@ Signed-off-by: Steven Barth <cyrus@openwrt.org>
|
||||
|
||||
tproto = ACCESS_ONCE(t->parms.proto);
|
||||
if ((tproto != IPPROTO_IPV6 && tproto != 0) ||
|
||||
@@ -1275,6 +1413,18 @@ ip6ip6_tnl_xmit(struct sk_buff *skb, str
|
||||
@@ -1277,6 +1415,18 @@ ip6ip6_tnl_xmit(struct sk_buff *skb, str
|
||||
if (t->parms.flags & IP6_TNL_F_USE_ORIG_FWMARK)
|
||||
fl6.flowi6_mark = skb->mark;
|
||||
|
||||
@ -323,7 +323,7 @@ Signed-off-by: Steven Barth <cyrus@openwrt.org>
|
||||
err = ip6_tnl_xmit2(skb, dev, dsfield, &fl6, encap_limit, &mtu);
|
||||
if (err != 0) {
|
||||
if (err == -EMSGSIZE)
|
||||
@@ -1389,6 +1539,14 @@ ip6_tnl_change(struct ip6_tnl *t, const
|
||||
@@ -1391,6 +1541,14 @@ ip6_tnl_change(struct ip6_tnl *t, const
|
||||
t->parms.flowinfo = p->flowinfo;
|
||||
t->parms.link = p->link;
|
||||
t->parms.proto = p->proto;
|
||||
@ -338,7 +338,7 @@ Signed-off-by: Steven Barth <cyrus@openwrt.org>
|
||||
ip6_tnl_dst_reset(t);
|
||||
ip6_tnl_link_config(t);
|
||||
return 0;
|
||||
@@ -1427,6 +1585,7 @@ ip6_tnl_parm_from_user(struct __ip6_tnl_
|
||||
@@ -1429,6 +1587,7 @@ ip6_tnl_parm_from_user(struct __ip6_tnl_
|
||||
p->flowinfo = u->flowinfo;
|
||||
p->link = u->link;
|
||||
p->proto = u->proto;
|
||||
@ -346,7 +346,7 @@ Signed-off-by: Steven Barth <cyrus@openwrt.org>
|
||||
memcpy(p->name, u->name, sizeof(u->name));
|
||||
}
|
||||
|
||||
@@ -1722,6 +1881,15 @@ static int ip6_tnl_validate(struct nlatt
|
||||
@@ -1724,6 +1883,15 @@ static int ip6_tnl_validate(struct nlatt
|
||||
return 0;
|
||||
}
|
||||
|
||||
@ -362,7 +362,7 @@ Signed-off-by: Steven Barth <cyrus@openwrt.org>
|
||||
static void ip6_tnl_netlink_parms(struct nlattr *data[],
|
||||
struct __ip6_tnl_parm *parms)
|
||||
{
|
||||
@@ -1753,6 +1921,46 @@ static void ip6_tnl_netlink_parms(struct
|
||||
@@ -1755,6 +1923,46 @@ static void ip6_tnl_netlink_parms(struct
|
||||
|
||||
if (data[IFLA_IPTUN_PROTO])
|
||||
parms->proto = nla_get_u8(data[IFLA_IPTUN_PROTO]);
|
||||
@ -409,7 +409,7 @@ Signed-off-by: Steven Barth <cyrus@openwrt.org>
|
||||
}
|
||||
|
||||
static int ip6_tnl_newlink(struct net *src_net, struct net_device *dev,
|
||||
@@ -1805,6 +2013,12 @@ static void ip6_tnl_dellink(struct net_d
|
||||
@@ -1807,6 +2015,12 @@ static void ip6_tnl_dellink(struct net_d
|
||||
|
||||
static size_t ip6_tnl_get_size(const struct net_device *dev)
|
||||
{
|
||||
@ -422,7 +422,7 @@ Signed-off-by: Steven Barth <cyrus@openwrt.org>
|
||||
return
|
||||
/* IFLA_IPTUN_LINK */
|
||||
nla_total_size(4) +
|
||||
@@ -1822,6 +2036,24 @@ static size_t ip6_tnl_get_size(const str
|
||||
@@ -1824,6 +2038,24 @@ static size_t ip6_tnl_get_size(const str
|
||||
nla_total_size(4) +
|
||||
/* IFLA_IPTUN_PROTO */
|
||||
nla_total_size(1) +
|
||||
@ -447,7 +447,7 @@ Signed-off-by: Steven Barth <cyrus@openwrt.org>
|
||||
0;
|
||||
}
|
||||
|
||||
@@ -1829,6 +2061,9 @@ static int ip6_tnl_fill_info(struct sk_b
|
||||
@@ -1831,6 +2063,9 @@ static int ip6_tnl_fill_info(struct sk_b
|
||||
{
|
||||
struct ip6_tnl *tunnel = netdev_priv(dev);
|
||||
struct __ip6_tnl_parm *parm = &tunnel->parms;
|
||||
@ -457,7 +457,7 @@ Signed-off-by: Steven Barth <cyrus@openwrt.org>
|
||||
|
||||
if (nla_put_u32(skb, IFLA_IPTUN_LINK, parm->link) ||
|
||||
nla_put_in6_addr(skb, IFLA_IPTUN_LOCAL, &parm->laddr) ||
|
||||
@@ -1837,8 +2072,27 @@ static int ip6_tnl_fill_info(struct sk_b
|
||||
@@ -1839,8 +2074,27 @@ static int ip6_tnl_fill_info(struct sk_b
|
||||
nla_put_u8(skb, IFLA_IPTUN_ENCAP_LIMIT, parm->encap_limit) ||
|
||||
nla_put_be32(skb, IFLA_IPTUN_FLOWINFO, parm->flowinfo) ||
|
||||
nla_put_u32(skb, IFLA_IPTUN_FLAGS, parm->flags) ||
|
||||
@ -486,7 +486,7 @@ Signed-off-by: Steven Barth <cyrus@openwrt.org>
|
||||
return 0;
|
||||
|
||||
nla_put_failure:
|
||||
@@ -1862,6 +2116,7 @@ static const struct nla_policy ip6_tnl_p
|
||||
@@ -1864,6 +2118,7 @@ static const struct nla_policy ip6_tnl_p
|
||||
[IFLA_IPTUN_FLOWINFO] = { .type = NLA_U32 },
|
||||
[IFLA_IPTUN_FLAGS] = { .type = NLA_U32 },
|
||||
[IFLA_IPTUN_PROTO] = { .type = NLA_U8 },
|
||||
|
@ -143,7 +143,7 @@ Signed-off-by: Jonas Gorski <jogo@openwrt.org>
|
||||
static const struct rt6_info ip6_blk_hole_entry_template = {
|
||||
.dst = {
|
||||
.__refcnt = ATOMIC_INIT(1),
|
||||
@@ -1885,6 +1902,11 @@ static struct rt6_info *ip6_route_info_c
|
||||
@@ -1889,6 +1906,11 @@ static struct rt6_info *ip6_route_info_c
|
||||
rt->dst.output = ip6_pkt_prohibit_out;
|
||||
rt->dst.input = ip6_pkt_prohibit;
|
||||
break;
|
||||
@ -155,7 +155,7 @@ Signed-off-by: Jonas Gorski <jogo@openwrt.org>
|
||||
case RTN_THROW:
|
||||
case RTN_UNREACHABLE:
|
||||
default:
|
||||
@@ -2486,6 +2508,17 @@ static int ip6_pkt_prohibit_out(struct n
|
||||
@@ -2492,6 +2514,17 @@ static int ip6_pkt_prohibit_out(struct n
|
||||
return ip6_pkt_drop(skb, ICMPV6_ADM_PROHIBITED, IPSTATS_MIB_OUTNOROUTES);
|
||||
}
|
||||
|
||||
@ -173,7 +173,7 @@ Signed-off-by: Jonas Gorski <jogo@openwrt.org>
|
||||
/*
|
||||
* Allocate a dst for local (unicast / anycast) address.
|
||||
*/
|
||||
@@ -2728,7 +2761,8 @@ static int rtm_to_fib6_config(struct sk_
|
||||
@@ -2734,7 +2767,8 @@ static int rtm_to_fib6_config(struct sk_
|
||||
if (rtm->rtm_type == RTN_UNREACHABLE ||
|
||||
rtm->rtm_type == RTN_BLACKHOLE ||
|
||||
rtm->rtm_type == RTN_PROHIBIT ||
|
||||
@ -183,7 +183,7 @@ Signed-off-by: Jonas Gorski <jogo@openwrt.org>
|
||||
cfg->fc_flags |= RTF_REJECT;
|
||||
|
||||
if (rtm->rtm_type == RTN_LOCAL)
|
||||
@@ -3087,6 +3121,9 @@ static int rt6_fill_node(struct net *net
|
||||
@@ -3093,6 +3127,9 @@ static int rt6_fill_node(struct net *net
|
||||
case -EACCES:
|
||||
rtm->rtm_type = RTN_PROHIBIT;
|
||||
break;
|
||||
@ -193,7 +193,7 @@ Signed-off-by: Jonas Gorski <jogo@openwrt.org>
|
||||
case -EAGAIN:
|
||||
rtm->rtm_type = RTN_THROW;
|
||||
break;
|
||||
@@ -3363,6 +3400,8 @@ static int ip6_route_dev_notify(struct n
|
||||
@@ -3372,6 +3409,8 @@ static int ip6_route_dev_notify(struct n
|
||||
#ifdef CONFIG_IPV6_MULTIPLE_TABLES
|
||||
net->ipv6.ip6_prohibit_entry->dst.dev = dev;
|
||||
net->ipv6.ip6_prohibit_entry->rt6i_idev = in6_dev_get(dev);
|
||||
@ -202,7 +202,7 @@ Signed-off-by: Jonas Gorski <jogo@openwrt.org>
|
||||
net->ipv6.ip6_blk_hole_entry->dst.dev = dev;
|
||||
net->ipv6.ip6_blk_hole_entry->rt6i_idev = in6_dev_get(dev);
|
||||
#endif
|
||||
@@ -3579,6 +3618,17 @@ static int __net_init ip6_route_net_init
|
||||
@@ -3594,6 +3633,17 @@ static int __net_init ip6_route_net_init
|
||||
net->ipv6.ip6_blk_hole_entry->dst.ops = &net->ipv6.ip6_dst_ops;
|
||||
dst_init_metrics(&net->ipv6.ip6_blk_hole_entry->dst,
|
||||
ip6_template_metrics, true);
|
||||
@ -220,7 +220,7 @@ Signed-off-by: Jonas Gorski <jogo@openwrt.org>
|
||||
#endif
|
||||
|
||||
net->ipv6.sysctl.flush_delay = 0;
|
||||
@@ -3597,6 +3647,8 @@ out:
|
||||
@@ -3612,6 +3662,8 @@ out:
|
||||
return ret;
|
||||
|
||||
#ifdef CONFIG_IPV6_MULTIPLE_TABLES
|
||||
@ -229,7 +229,7 @@ Signed-off-by: Jonas Gorski <jogo@openwrt.org>
|
||||
out_ip6_prohibit_entry:
|
||||
kfree(net->ipv6.ip6_prohibit_entry);
|
||||
out_ip6_null_entry:
|
||||
@@ -3614,6 +3666,7 @@ static void __net_exit ip6_route_net_exi
|
||||
@@ -3629,6 +3681,7 @@ static void __net_exit ip6_route_net_exi
|
||||
#ifdef CONFIG_IPV6_MULTIPLE_TABLES
|
||||
kfree(net->ipv6.ip6_prohibit_entry);
|
||||
kfree(net->ipv6.ip6_blk_hole_entry);
|
||||
@ -237,7 +237,7 @@ Signed-off-by: Jonas Gorski <jogo@openwrt.org>
|
||||
#endif
|
||||
dst_entries_destroy(&net->ipv6.ip6_dst_ops);
|
||||
}
|
||||
@@ -3711,6 +3764,9 @@ int __init ip6_route_init(void)
|
||||
@@ -3702,6 +3755,9 @@ void __init ip6_route_init_special_entri
|
||||
init_net.ipv6.ip6_prohibit_entry->rt6i_idev = in6_dev_get(init_net.loopback_dev);
|
||||
init_net.ipv6.ip6_blk_hole_entry->dst.dev = init_net.loopback_dev;
|
||||
init_net.ipv6.ip6_blk_hole_entry->rt6i_idev = in6_dev_get(init_net.loopback_dev);
|
||||
@ -245,5 +245,5 @@ Signed-off-by: Jonas Gorski <jogo@openwrt.org>
|
||||
+ init_net.ipv6.ip6_policy_failed_entry->rt6i_idev =
|
||||
+ in6_dev_get(init_net.loopback_dev);
|
||||
#endif
|
||||
ret = fib6_init();
|
||||
if (ret)
|
||||
}
|
||||
|
||||
|
@ -49,7 +49,7 @@ Signed-off-by: Felipe Balbi <balbi@kernel.org>
|
||||
/* Adjust Frame Length */
|
||||
--- a/drivers/usb/dwc3/gadget.c
|
||||
+++ b/drivers/usb/dwc3/gadget.c
|
||||
@@ -1634,10 +1634,13 @@ static int dwc3_gadget_start(struct usb_
|
||||
@@ -1647,10 +1647,13 @@ static int dwc3_gadget_start(struct usb_
|
||||
case USB_SPEED_HIGH:
|
||||
reg |= DWC3_DSTS_HIGHSPEED;
|
||||
break;
|
||||
|
@ -161,7 +161,7 @@ Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
|
||||
|
||||
--- a/drivers/usb/dwc3/gadget.c
|
||||
+++ b/drivers/usb/dwc3/gadget.c
|
||||
@@ -2556,14 +2556,14 @@ static void dwc3_process_event_entry(str
|
||||
@@ -2569,14 +2569,14 @@ static void dwc3_process_event_entry(str
|
||||
}
|
||||
}
|
||||
|
||||
@ -178,7 +178,7 @@ Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
|
||||
left = evt->count;
|
||||
|
||||
if (!(evt->flags & DWC3_EVENT_PENDING))
|
||||
@@ -2588,7 +2588,7 @@ static irqreturn_t dwc3_process_event_bu
|
||||
@@ -2601,7 +2601,7 @@ static irqreturn_t dwc3_process_event_bu
|
||||
evt->lpos = (evt->lpos + 4) % DWC3_EVENT_BUFFERS_SIZE;
|
||||
left -= 4;
|
||||
|
||||
@ -187,7 +187,7 @@ Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
|
||||
}
|
||||
|
||||
evt->count = 0;
|
||||
@@ -2596,9 +2596,9 @@ static irqreturn_t dwc3_process_event_bu
|
||||
@@ -2609,9 +2609,9 @@ static irqreturn_t dwc3_process_event_bu
|
||||
ret = IRQ_HANDLED;
|
||||
|
||||
/* Unmask interrupt */
|
||||
@ -199,7 +199,7 @@ Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
|
||||
|
||||
return ret;
|
||||
}
|
||||
@@ -2608,27 +2608,23 @@ static irqreturn_t dwc3_thread_interrupt
|
||||
@@ -2621,27 +2621,23 @@ static irqreturn_t dwc3_thread_interrupt
|
||||
struct dwc3 *dwc = _dwc;
|
||||
unsigned long flags;
|
||||
irqreturn_t ret = IRQ_NONE;
|
||||
@ -231,7 +231,7 @@ Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
|
||||
count &= DWC3_GEVNTCOUNT_MASK;
|
||||
if (!count)
|
||||
return IRQ_NONE;
|
||||
@@ -2637,9 +2633,9 @@ static irqreturn_t dwc3_check_event_buf(
|
||||
@@ -2650,9 +2646,9 @@ static irqreturn_t dwc3_check_event_buf(
|
||||
evt->flags |= DWC3_EVENT_PENDING;
|
||||
|
||||
/* Mask interrupt */
|
||||
@ -243,7 +243,7 @@ Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
|
||||
|
||||
return IRQ_WAKE_THREAD;
|
||||
}
|
||||
@@ -2647,18 +2643,8 @@ static irqreturn_t dwc3_check_event_buf(
|
||||
@@ -2660,18 +2656,8 @@ static irqreturn_t dwc3_check_event_buf(
|
||||
static irqreturn_t dwc3_interrupt(int irq, void *_dwc)
|
||||
{
|
||||
struct dwc3 *dwc = _dwc;
|
||||
|
@ -76,7 +76,7 @@ Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
|
||||
struct usb_gadget gadget;
|
||||
--- a/drivers/usb/dwc3/gadget.c
|
||||
+++ b/drivers/usb/dwc3/gadget.c
|
||||
@@ -2563,7 +2563,7 @@ static irqreturn_t dwc3_process_event_bu
|
||||
@@ -2576,7 +2576,7 @@ static irqreturn_t dwc3_process_event_bu
|
||||
int left;
|
||||
u32 reg;
|
||||
|
||||
@ -85,7 +85,7 @@ Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
|
||||
left = evt->count;
|
||||
|
||||
if (!(evt->flags & DWC3_EVENT_PENDING))
|
||||
@@ -2622,7 +2622,7 @@ static irqreturn_t dwc3_check_event_buf(
|
||||
@@ -2635,7 +2635,7 @@ static irqreturn_t dwc3_check_event_buf(
|
||||
u32 count;
|
||||
u32 reg;
|
||||
|
||||
|
@ -1,6 +1,6 @@
|
||||
--- a/drivers/phy/Kconfig
|
||||
+++ b/drivers/phy/Kconfig
|
||||
@@ -390,4 +390,15 @@ config PHY_CYGNUS_PCIE
|
||||
@@ -391,4 +391,15 @@ config PHY_CYGNUS_PCIE
|
||||
Enable this to support the Broadcom Cygnus PCIe PHY.
|
||||
If unsure, say N.
|
||||
|
||||
|
@ -45,7 +45,7 @@
|
||||
/* disable */
|
||||
ltq_eiu_w32(ltq_eiu_r32(LTQ_EIU_EXIN_INEN) & ~BIT(i),
|
||||
LTQ_EIU_EXIN_INEN);
|
||||
@@ -344,10 +344,10 @@ static int icu_map(struct irq_domain *d,
|
||||
@@ -343,10 +343,10 @@ static int icu_map(struct irq_domain *d,
|
||||
return 0;
|
||||
|
||||
for (i = 0; i < exin_avail; i++)
|
||||
@ -58,7 +58,7 @@
|
||||
|
||||
return 0;
|
||||
}
|
||||
@@ -437,14 +437,14 @@ int __init icu_of_init(struct device_nod
|
||||
@@ -441,14 +441,14 @@ int __init icu_of_init(struct device_nod
|
||||
eiu_node = of_find_compatible_node(NULL, NULL, "lantiq,eiu-xway");
|
||||
if (eiu_node && !of_address_to_resource(eiu_node, 0, &res)) {
|
||||
/* find out how many external irq sources we have */
|
||||
|
@ -0,0 +1,87 @@
|
||||
From: Felix Fietkau <nbd@nbd.name>
|
||||
Date: Thu, 19 Jan 2017 12:14:44 +0100
|
||||
Subject: [PATCH] MIPS: Lantiq: Fix cascaded IRQ setup
|
||||
|
||||
With the IRQ stack changes integrated, the XRX200 devices started
|
||||
emitting a constant stream of kernel messages like this:
|
||||
|
||||
[ 565.415310] Spurious IRQ: CAUSE=0x1100c300
|
||||
|
||||
This appears to be caused by IP0 firing for some reason without being
|
||||
handled. Fix this by setting up IP2-6 as a proper chained IRQ handler and
|
||||
calling do_IRQ for all MIPS CPU interrupts.
|
||||
|
||||
Cc: john@phrozen.org
|
||||
Cc: stable@vger.kernel.org
|
||||
Signed-off-by: Felix Fietkau <nbd@nbd.name>
|
||||
---
|
||||
|
||||
--- a/arch/mips/lantiq/irq.c
|
||||
+++ b/arch/mips/lantiq/irq.c
|
||||
@@ -271,6 +271,11 @@ static void ltq_hw5_irqdispatch(void)
|
||||
DEFINE_HWx_IRQDISPATCH(5)
|
||||
#endif
|
||||
|
||||
+static void ltq_hw_irq_handler(struct irq_desc *desc)
|
||||
+{
|
||||
+ ltq_hw_irqdispatch(irq_desc_get_irq(desc) - 2);
|
||||
+}
|
||||
+
|
||||
#ifdef CONFIG_MIPS_MT_SMP
|
||||
void __init arch_init_ipiirq(int irq, struct irqaction *action)
|
||||
{
|
||||
@@ -315,23 +320,19 @@ static struct irqaction irq_call = {
|
||||
asmlinkage void plat_irq_dispatch(void)
|
||||
{
|
||||
unsigned int pending = read_c0_status() & read_c0_cause() & ST0_IM;
|
||||
- unsigned int i;
|
||||
+ int irq;
|
||||
|
||||
- if ((MIPS_CPU_TIMER_IRQ == 7) && (pending & CAUSEF_IP7)) {
|
||||
- do_IRQ(MIPS_CPU_TIMER_IRQ);
|
||||
- goto out;
|
||||
- } else {
|
||||
- for (i = 0; i < MAX_IM; i++) {
|
||||
- if (pending & (CAUSEF_IP2 << i)) {
|
||||
- ltq_hw_irqdispatch(i);
|
||||
- goto out;
|
||||
- }
|
||||
- }
|
||||
+ if (!pending) {
|
||||
+ spurious_interrupt();
|
||||
+ return;
|
||||
}
|
||||
- pr_alert("Spurious IRQ: CAUSE=0x%08x\n", read_c0_status());
|
||||
|
||||
-out:
|
||||
- return;
|
||||
+ pending >>= CAUSEB_IP;
|
||||
+ while (pending) {
|
||||
+ irq = fls(pending) - 1;
|
||||
+ do_IRQ(MIPS_CPU_IRQ_BASE + irq);
|
||||
+ pending &= ~BIT(irq);
|
||||
+ }
|
||||
}
|
||||
|
||||
static int icu_map(struct irq_domain *d, unsigned int irq, irq_hw_number_t hw)
|
||||
@@ -356,11 +357,6 @@ static const struct irq_domain_ops irq_d
|
||||
.map = icu_map,
|
||||
};
|
||||
|
||||
-static struct irqaction cascade = {
|
||||
- .handler = no_action,
|
||||
- .name = "cascade",
|
||||
-};
|
||||
-
|
||||
int __init icu_of_init(struct device_node *node, struct device_node *parent)
|
||||
{
|
||||
struct device_node *eiu_node;
|
||||
@@ -392,7 +388,7 @@ int __init icu_of_init(struct device_nod
|
||||
mips_cpu_irq_init();
|
||||
|
||||
for (i = 0; i < MAX_IM; i++)
|
||||
- setup_irq(i + 2, &cascade);
|
||||
+ irq_set_chained_handler(i + 2, ltq_hw_irq_handler);
|
||||
|
||||
if (cpu_has_vint) {
|
||||
pr_info("Setting up vectored interrupts\n");
|
@ -4672,7 +4672,7 @@ Signed-off-by: John Crispin <blogic@openwrt.org>
|
||||
int INFTL_mount(struct INFTLrecord *s);
|
||||
--- a/include/linux/mtd/map.h
|
||||
+++ b/include/linux/mtd/map.h
|
||||
@@ -142,7 +142,9 @@
|
||||
@@ -137,7 +137,9 @@
|
||||
#endif
|
||||
|
||||
#ifndef map_bankwidth
|
||||
@ -4682,7 +4682,7 @@ Signed-off-by: John Crispin <blogic@openwrt.org>
|
||||
static inline int map_bankwidth(void *map)
|
||||
{
|
||||
BUG();
|
||||
@@ -238,8 +240,11 @@ struct map_info {
|
||||
@@ -233,8 +235,11 @@ struct map_info {
|
||||
If there is no cache to care about this can be set to NULL. */
|
||||
void (*inval_cache)(struct map_info *, unsigned long, ssize_t);
|
||||
|
||||
|
@ -4672,7 +4672,7 @@ Signed-off-by: John Crispin <blogic@openwrt.org>
|
||||
int INFTL_mount(struct INFTLrecord *s);
|
||||
--- a/include/linux/mtd/map.h
|
||||
+++ b/include/linux/mtd/map.h
|
||||
@@ -142,7 +142,9 @@
|
||||
@@ -137,7 +137,9 @@
|
||||
#endif
|
||||
|
||||
#ifndef map_bankwidth
|
||||
@ -4682,7 +4682,7 @@ Signed-off-by: John Crispin <blogic@openwrt.org>
|
||||
static inline int map_bankwidth(void *map)
|
||||
{
|
||||
BUG();
|
||||
@@ -238,8 +240,11 @@ struct map_info {
|
||||
@@ -233,8 +235,11 @@ struct map_info {
|
||||
If there is no cache to care about this can be set to NULL. */
|
||||
void (*inval_cache)(struct map_info *, unsigned long, ssize_t);
|
||||
|
||||
|
@ -21,7 +21,7 @@ Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
|
||||
|
||||
--- a/drivers/clk/sunxi/clk-simple-gates.c
|
||||
+++ b/drivers/clk/sunxi/clk-simple-gates.c
|
||||
@@ -158,3 +158,15 @@ CLK_OF_DECLARE(sun5i_a13_ahb, "allwinner
|
||||
@@ -160,3 +160,15 @@ CLK_OF_DECLARE(sun5i_a13_ahb, "allwinner
|
||||
sun4i_a10_ahb_init);
|
||||
CLK_OF_DECLARE(sun7i_a20_ahb, "allwinner,sun7i-a20-ahb-gates-clk",
|
||||
sun4i_a10_ahb_init);
|
||||
|
@ -19,7 +19,7 @@ Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
|
||||
|
||||
--- a/Documentation/devicetree/bindings/clock/sunxi.txt
|
||||
+++ b/Documentation/devicetree/bindings/clock/sunxi.txt
|
||||
@@ -68,6 +68,7 @@ Required properties:
|
||||
@@ -70,6 +70,7 @@ Required properties:
|
||||
"allwinner,sun5i-a13-usb-clk" - for usb gates + resets on A13
|
||||
"allwinner,sun6i-a31-usb-clk" - for usb gates + resets on A31
|
||||
"allwinner,sun8i-a23-usb-clk" - for usb gates + resets on A23
|
||||
|
@ -22,7 +22,7 @@ Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
|
||||
|
||||
--- a/Documentation/devicetree/bindings/clock/sunxi.txt
|
||||
+++ b/Documentation/devicetree/bindings/clock/sunxi.txt
|
||||
@@ -71,6 +71,7 @@ Required properties:
|
||||
@@ -73,6 +73,7 @@ Required properties:
|
||||
"allwinner,sun8i-h3-usb-clk" - for usb gates + resets on H3
|
||||
"allwinner,sun9i-a80-usb-mod-clk" - for usb gates + resets on A80
|
||||
"allwinner,sun9i-a80-usb-phy-clk" - for usb phy gates + resets on A80
|
||||
@ -30,7 +30,7 @@ Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
|
||||
|
||||
Required properties for all clocks:
|
||||
- reg : shall be the control register address for the clock.
|
||||
@@ -90,6 +91,9 @@ Required properties for all clocks:
|
||||
@@ -92,6 +93,9 @@ Required properties for all clocks:
|
||||
And "allwinner,*-usb-clk" clocks also require:
|
||||
- reset-cells : shall be set to 1
|
||||
|
||||
|
Loading…
x
Reference in New Issue
Block a user