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kernel: bump 5.4 to 5.4.105

Browse Source 
Refreshed all patches.

The following patches were applied upstream:
* 755-v5.8-net-dsa-add-GRO-support-via-gro_cells.patch
* 831-v5.9-usbip-tools-fix-build-error-for-multiple-definition.patch

Compile-tested on: x86_64, ipq40xx, ath79
Runtime-tested on: x86_64, ipq40xx, ath79

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
This commit is contained in:
Hauke Mehrtens 2021-03-14 15:51:56 +01:00
parent 60275454fb
commit f82e7e96a0
16 changed files with 17 additions and 193 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
include/kernel-version.mk
View File

@ -6,9 +6,9 @@ ifdef CONFIG_TESTING_KERNEL
KERNEL_PATCHVER:=$(KERNEL_TESTING_PATCHVER)
endif
LINUX_VERSION-5.4 = .102
LINUX_VERSION-5.4 = .105
LINUX_KERNEL_HASH-5.4.102 = fd697ce1c3f6024d4ae77d4eb5a1552199407b60cb8e90bc621e23cbce639aed
LINUX_KERNEL_HASH-5.4.105 = 244e4cd16184285df55ec5a9501daba011aa8b85c5527ee05eab4592e70fb8b6
remove_uri_prefix=$(subst git://,,$(subst http://,,$(subst https://,,$(1))))
sanitize_uri=$(call qstrip,$(subst @,_,$(subst :,_,$(subst .,_,$(subst -,_,$(subst /,_,$(1)))))))

4
target/linux/bcm27xx/patches-5.4/950-0280-hid-usb-Add-device-quirks-for-Freeway-Airmouse-T3-an.patch
View File

@ -33,7 +33,7 @@ Signed-off-by: Jonathan Bell <jonathan@raspberrypi.org>
#define USB_VENDOR_ID_BELKIN 0x050d
#define USB_DEVICE_ID_FLIP_KVM 0x3201
@@ -1254,6 +1257,9 @@
@@ -1257,6 +1260,9 @@
#define USB_VENDOR_ID_XAT 0x2505
#define USB_DEVICE_ID_XAT_CSR 0x0220
@ -53,7 +53,7 @@ Signed-off-by: Jonathan Bell <jonathan@raspberrypi.org>
{ HID_USB_DEVICE(USB_VENDOR_ID_CHICONY, USB_DEVICE_ID_CHICONY_MULTI_TOUCH), HID_QUIRK_MULTI_INPUT },
{ HID_USB_DEVICE(USB_VENDOR_ID_CHICONY, USB_DEVICE_ID_CHICONY_PIXART_USB_OPTICAL_MOUSE), HID_QUIRK_ALWAYS_POLL },
{ HID_USB_DEVICE(USB_VENDOR_ID_CHICONY, USB_DEVICE_ID_CHICONY_PIXART_USB_OPTICAL_MOUSE2), HID_QUIRK_ALWAYS_POLL },
@@ -189,6 +190,7 @@ static const struct hid_device_id hid_qu
@@ -190,6 +191,7 @@ static const struct hid_device_id hid_qu
{ HID_USB_DEVICE(USB_VENDOR_ID_WISEGROUP_LTD2, USB_DEVICE_ID_SMARTJOY_DUAL_PLUS), HID_QUIRK_NOGET | HID_QUIRK_MULTI_INPUT },
{ HID_USB_DEVICE(USB_VENDOR_ID_WISEGROUP, USB_DEVICE_ID_QUAD_USB_JOYPAD), HID_QUIRK_NOGET | HID_QUIRK_MULTI_INPUT },
{ HID_USB_DEVICE(USB_VENDOR_ID_XIN_MO, USB_DEVICE_ID_XIN_MO_DUAL_ARCADE), HID_QUIRK_MULTI_INPUT },

4
target/linux/bcm27xx/patches-5.4/950-0482-media-add-V4L2_CTRL_TYPE_AREA-control-type.patch
View File

@ -39,7 +39,7 @@ Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
default:
return -EINVAL;
}
@@ -2422,6 +2428,9 @@ static struct v4l2_ctrl *v4l2_ctrl_new(s
@@ -2423,6 +2429,9 @@ static struct v4l2_ctrl *v4l2_ctrl_new(s
case V4L2_CTRL_TYPE_VP8_FRAME_HEADER:
elem_size = sizeof(struct v4l2_ctrl_vp8_frame_header);
break;
@ -49,7 +49,7 @@ Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
default:
if (type < V4L2_CTRL_COMPOUND_TYPES)
elem_size = sizeof(s32);
@@ -4086,6 +4095,18 @@ int __v4l2_ctrl_s_ctrl_string(struct v4l
@@ -4087,6 +4096,18 @@ int __v4l2_ctrl_s_ctrl_string(struct v4l
}
EXPORT_SYMBOL(__v4l2_ctrl_s_ctrl_string);

2
target/linux/bcm27xx/patches-5.4/950-0492-media-v4l-Add-definitions-for-HEVC-stateless-decodin.patch
View File

@ -820,7 +820,7 @@ Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
default:
return -EINVAL;
}
@@ -2433,6 +2531,15 @@ static struct v4l2_ctrl *v4l2_ctrl_new(s
@@ -2434,6 +2532,15 @@ static struct v4l2_ctrl *v4l2_ctrl_new(s
case V4L2_CTRL_TYPE_VP8_FRAME_HEADER:
elem_size = sizeof(struct v4l2_ctrl_vp8_frame_header);
break;

2
target/linux/bcm27xx/patches-5.4/950-0495-media-uapi-hevc-Add-scaling-matrix-control.patch
View File

@ -106,7 +106,7 @@ Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>
case V4L2_CTRL_TYPE_AREA:
area = p;
if (!area->width || !area->height)
@@ -2540,6 +2547,9 @@ static struct v4l2_ctrl *v4l2_ctrl_new(s
@@ -2541,6 +2548,9 @@ static struct v4l2_ctrl *v4l2_ctrl_new(s
case V4L2_CTRL_TYPE_HEVC_SLICE_PARAMS:
elem_size = sizeof(struct v4l2_ctrl_hevc_slice_params);
break;

2
target/linux/bcm27xx/patches-5.4/950-0908-media-v4l2-ctrls-Add-helper-to-register-properties.patch
View File

@ -29,7 +29,7 @@ Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
#define dprintk(vdev, fmt, arg...) do { \
if (!WARN_ON(!(vdev)) && ((vdev)->dev_debug & V4L2_DEV_DEBUG_CTRL)) \
@@ -4577,3 +4578,42 @@ __poll_t v4l2_ctrl_poll(struct file *fil
@@ -4578,3 +4579,42 @@ __poll_t v4l2_ctrl_poll(struct file *fil
return 0;
}
EXPORT_SYMBOL(v4l2_ctrl_poll);

2
target/linux/generic/backport-5.4/310-v5.6-mips-vdso-fix-jalr-t9-crash-in-vdso-code.patch
View File

@ -44,7 +44,7 @@ Cc: richard.purdie@linuxfoundation.org
--- a/arch/mips/vdso/Makefile
+++ b/arch/mips/vdso/Makefile
@@ -29,6 +29,7 @@ endif
@@ -26,6 +26,7 @@ ccflags-vdso := \
cflags-vdso := $(ccflags-vdso) \
$(filter -W%,$(filter-out -Wa$(comma)%,$(KBUILD_CFLAGS))) \
-O3 -g -fPIC -fno-strict-aliasing -fno-common -fno-builtin -G 0 \

2
target/linux/generic/backport-5.4/752-v5.8-net-dsa-provide-an-option-for-drivers-to-always-rece.patch
View File

@ -50,7 +50,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
*/
--- a/net/dsa/dsa_priv.h
+++ b/net/dsa/dsa_priv.h
@@ -136,6 +136,7 @@ int dsa_port_bridge_join(struct dsa_port
@@ -139,6 +139,7 @@ int dsa_port_bridge_join(struct dsa_port
void dsa_port_bridge_leave(struct dsa_port *dp, struct net_device *br);
int dsa_port_vlan_filtering(struct dsa_port *dp, bool vlan_filtering,
struct switchdev_trans *trans);

143
target/linux/generic/backport-5.4/755-v5.8-net-dsa-add-GRO-support-via-gro_cells.patch
View File

@ -1,143 +0,0 @@
From: Alexander Lobakin <bloodyreaper@yandex.ru>
Date: Tue, 21 Apr 2020 16:41:08 +0300
Subject: [PATCH] net: dsa: add GRO support via gro_cells
gro_cells lib is used by different encapsulating netdevices, such as
geneve, macsec, vxlan etc. to speed up decapsulated traffic processing.
CPU tag is a sort of "encapsulation", and we can use the same mechs to
greatly improve overall DSA performance.
skbs are passed to the GRO layer after removing CPU tags, so we don't
need any new packet offload types as it was firstly proposed by me in
the first GRO-over-DSA variant [1].
The size of struct gro_cells is sizeof(void *), so hot struct
dsa_slave_priv becomes only 4/8 bytes bigger, and all critical fields
remain in one 32-byte cacheline.
The other positive side effect is that drivers for network devices
that can be shipped as CPU ports of DSA-driven switches can now use
napi_gro_frags() to pass skbs to kernel. Packets built that way are
completely non-linear and are likely being dropped without GRO.
This was tested on to-be-mainlined-soon Ethernet driver that uses
napi_gro_frags(), and the overall performance was on par with the
variant from [1], sometimes even better due to minimal overhead.
net.core.gro_normal_batch tuning may help to push it to the limit
on particular setups and platforms.
iperf3 IPoE VLAN NAT TCP forwarding (port1.218 -> port0) setup
on 1.2 GHz MIPS board:
5.7-rc2 baseline:
[ID] Interval Transfer Bitrate Retr
[ 5] 0.00-120.01 sec 9.00 GBytes 644 Mbits/sec 413 sender
[ 5] 0.00-120.00 sec 8.99 GBytes 644 Mbits/sec receiver
Iface RX packets TX packets
eth0 7097731 7097702
port0 426050 6671829
port1 6671681 425862
port1.218 6671677 425851
With this patch:
[ID] Interval Transfer Bitrate Retr
[ 5] 0.00-120.01 sec 12.2 GBytes 870 Mbits/sec 122 sender
[ 5] 0.00-120.00 sec 12.2 GBytes 870 Mbits/sec receiver
Iface RX packets TX packets
eth0 9474792 9474777
port0 455200 353288
port1 9019592 455035
port1.218 353144 455024
v2:
- Add some performance examples in the commit message;
- No functional changes.
[1] https://lore.kernel.org/netdev/20191230143028.27313-1-alobakin@dlink.ru/
Signed-off-by: Alexander Lobakin <bloodyreaper@yandex.ru>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
--- a/net/dsa/Kconfig
+++ b/net/dsa/Kconfig
@@ -9,6 +9,7 @@ menuconfig NET_DSA
tristate "Distributed Switch Architecture"
depends on HAVE_NET_DSA
depends on BRIDGE || BRIDGE=n
+ select GRO_CELLS
select NET_SWITCHDEV
select PHYLINK
select NET_DEVLINK
--- a/net/dsa/dsa.c
+++ b/net/dsa/dsa.c
@@ -238,7 +238,7 @@ static int dsa_switch_rcv(struct sk_buff
if (dsa_skb_defer_rx_timestamp(p, skb))
return 0;
- netif_receive_skb(skb);
+ gro_cells_receive(&p->gcells, skb);
return 0;
}
--- a/net/dsa/dsa_priv.h
+++ b/net/dsa/dsa_priv.h
@@ -11,6 +11,7 @@
#include <linux/netdevice.h>
#include <linux/netpoll.h>
#include <net/dsa.h>
+#include <net/gro_cells.h>
enum {
DSA_NOTIFIER_AGEING_TIME,
@@ -68,6 +69,8 @@ struct dsa_slave_priv {
struct pcpu_sw_netstats *stats64;
+ struct gro_cells gcells;
+
/* DSA port data, such as switch, port index, etc. */
struct dsa_port *dp;
--- a/net/dsa/slave.c
+++ b/net/dsa/slave.c
@@ -1431,6 +1431,11 @@ int dsa_slave_create(struct dsa_port *po
free_netdev(slave_dev);
return -ENOMEM;
}
+
+ ret = gro_cells_init(&p->gcells, slave_dev);
+ if (ret)
+ goto out_free;
+
p->dp = port;
INIT_LIST_HEAD(&p->mall_tc_list);
INIT_WORK(&port->xmit_work, dsa_port_xmit_work);
@@ -1443,7 +1448,7 @@ int dsa_slave_create(struct dsa_port *po
ret = dsa_slave_phy_setup(slave_dev);
if (ret) {
netdev_err(master, "error %d setting up slave phy\n", ret);
- goto out_free;
+ goto out_gcells;
}
dsa_slave_notify(slave_dev, DSA_PORT_REGISTER);
@@ -1462,6 +1467,8 @@ out_phy:
phylink_disconnect_phy(p->dp->pl);
rtnl_unlock();
phylink_destroy(p->dp->pl);
+out_gcells:
+ gro_cells_destroy(&p->gcells);
out_free:
free_percpu(p->stats64);
free_netdev(slave_dev);
@@ -1482,6 +1489,7 @@ void dsa_slave_destroy(struct net_device
dsa_slave_notify(slave_dev, DSA_PORT_UNREGISTER);
unregister_netdev(slave_dev);
phylink_destroy(dp->pl);
+ gro_cells_destroy(&p->gcells);
free_percpu(p->stats64);
free_netdev(slave_dev);
}

33
target/linux/generic/backport-5.4/831-v5.9-usbip-tools-fix-build-error-for-multiple-definition.patch
View File

@ -1,33 +0,0 @@
From d5efc2e6b98fe661dbd8dd0d5d5bfb961728e57a Mon Sep 17 00:00:00 2001
From: Antonio Borneo <borneo.antonio@gmail.com>
Date: Thu, 18 Jun 2020 02:08:44 +0200
Subject: usbip: tools: fix build error for multiple definition
With GCC 10, building usbip triggers error for multiple definition
of 'udev_context', in:
- libsrc/vhci_driver.c:18 and
- libsrc/usbip_host_common.c:27.
Declare as extern the definition in libsrc/usbip_host_common.c.
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
Acked-by: Shuah Khan <skhan@linuxfoundation.org>
Link: https://lore.kernel.org/r/20200618000844.1048309-1-borneo.antonio@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
tools/usb/usbip/libsrc/usbip_host_common.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
(limited to 'tools/usb/usbip')
--- a/tools/usb/usbip/libsrc/usbip_host_common.c
+++ b/tools/usb/usbip/libsrc/usbip_host_common.c
@@ -23,7 +23,7 @@
#include "list.h"
#include "sysfs_utils.h"
-struct udev *udev_context;
+extern struct udev *udev_context;
static int32_t read_attr_usbip_status(struct usbip_usb_device *udev)
{

2
target/linux/generic/hack-5.4/904-debloat_dma_buf.patch
View File

@ -54,7 +54,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
+MODULE_LICENSE("GPL");
--- a/kernel/sched/core.c
+++ b/kernel/sched/core.c
@@ -2756,6 +2756,7 @@ int wake_up_state(struct task_struct *p,
@@ -2754,6 +2754,7 @@ int wake_up_state(struct task_struct *p,
{
return try_to_wake_up(p, state, 0);
}

2
target/linux/generic/pending-5.4/306-mips_mem_functions_performance.patch
View File

@ -25,7 +25,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
-DBOOT_HEAP_SIZE=$(BOOT_HEAP_SIZE) \
--- a/arch/mips/include/asm/string.h
+++ b/arch/mips/include/asm/string.h
@@ -140,4 +140,42 @@ extern void *memcpy(void *__to, __const_
@@ -19,4 +19,42 @@ extern void *memcpy(void *__to, __const_
#define __HAVE_ARCH_MEMMOVE
extern void *memmove(void *__dest, __const__ void *__src, size_t __n);

2
target/linux/generic/pending-5.4/690-net-add-support-for-threaded-NAPI-polling.patch
View File

@ -280,7 +280,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
/* Some drivers may have called napi_schedule
* prior to exhausting their budget.
@@ -10271,6 +10332,10 @@ static int __init net_dev_init(void)
@@ -10313,6 +10374,10 @@ static int __init net_dev_init(void)
sd->backlog.weight = weight_p;
}

2
target/linux/octeontx/patches-5.4/0004-PCI-add-quirk-for-Gateworks-PLX-PEX860x-switch-with-.patch
View File

@ -22,7 +22,7 @@ Signed-off-by: Tim Harvey <tharvey@gateworks.com>
#include <linux/platform_data/x86/apple.h>
#include <linux/pm_runtime.h>
#include <linux/switchtec.h>
@@ -5622,3 +5623,34 @@ static void apex_pci_fixup_class(struct
@@ -5625,3 +5626,34 @@ static void apex_pci_fixup_class(struct
}
DECLARE_PCI_FIXUP_CLASS_HEADER(0x1ac1, 0x089a,
PCI_CLASS_NOT_DEFINED, 8, apex_pci_fixup_class);

2
target/linux/ramips/patches-5.4/0031-uvc-add-iPassion-iP2970-support.patch
View File

@ -13,7 +13,7 @@ Signed-off-by: John Crispin <blogic@openwrt.org>
--- a/drivers/media/usb/uvc/uvc_driver.c
+++ b/drivers/media/usb/uvc/uvc_driver.c
@@ -2908,6 +2908,18 @@ static const struct usb_device_id uvc_id
@@ -2911,6 +2911,18 @@ static const struct usb_device_id uvc_id
.bInterfaceSubClass = 1,
.bInterfaceProtocol = 0,
.driver_info = UVC_INFO_META(V4L2_META_FMT_D4XX) },

2
target/linux/x86/patches-5.4/200-pcengines-apu2-reboot.patch
View File

@ -1,6 +1,6 @@
--- a/arch/x86/kernel/reboot.c
+++ b/arch/x86/kernel/reboot.c
@@ -477,6 +477,16 @@ static const struct dmi_system_id reboot
@@ -486,6 +486,16 @@ static const struct dmi_system_id reboot
},
},