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authorLinus Torvalds <torvalds@linux-foundation.org>2019-03-05 08:26:13 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2019-03-05 08:26:13 -0800
commit6456300356433873309a1cae6aa05e77d6b59153 (patch)
tree3158f04f2ca63a48e4d3021aba31aee8f18221cf /arch/arm64
parentMerge tag 'leds-for-5.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds (diff)
parentMerge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net (diff)
downloadlinux-dev-6456300356433873309a1cae6aa05e77d6b59153.tar.xz
linux-dev-6456300356433873309a1cae6aa05e77d6b59153.zip
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
Pull networking updates from David Miller: "Here we go, another merge window full of networking and #ebpf changes: 1) Snoop DHCPACKS in batman-adv to learn MAC/IP pairs in the DHCP range without dealing with floods of ARP traffic, from Linus Lüssing. 2) Throttle buffered multicast packet transmission in mt76, from Felix Fietkau. 3) Support adaptive interrupt moderation in ice, from Brett Creeley. 4) A lot of struct_size conversions, from Gustavo A. R. Silva. 5) Add peek/push/pop commands to bpftool, as well as bash completion, from Stanislav Fomichev. 6) Optimize sk_msg_clone(), from Vakul Garg. 7) Add SO_BINDTOIFINDEX, from David Herrmann. 8) Be more conservative with local resends due to local congestion, from Yuchung Cheng. 9) Allow vetoing of unsupported VXLAN FDBs, from Petr Machata. 10) Add health buffer support to devlink, from Eran Ben Elisha. 11) Add TXQ scheduling API to mac80211, from Toke Høiland-Jørgensen. 12) Add statistics to basic packet scheduler filter, from Cong Wang. 13) Add GRE tunnel support for mlxsw Spectrum-2, from Nir Dotan. 14) Lots of new IP tunneling forwarding tests, also from Nir Dotan. 15) Add 3ad stats to bonding, from Nikolay Aleksandrov. 16) Lots of probing improvements for bpftool, from Quentin Monnet. 17) Various nfp drive #ebpf JIT improvements from Jakub Kicinski. 18) Allow #ebpf programs to access gso_segs from skb shared info, from Eric Dumazet. 19) Add sock_diag support for AF_XDP sockets, from Björn Töpel. 20) Support 22260 iwlwifi devices, from Luca Coelho. 21) Use rbtree for ipv6 defragmentation, from Peter Oskolkov. 22) Add JMP32 instruction class support to #ebpf, from Jiong Wang. 23) Add spinlock support to #ebpf, from Alexei Starovoitov. 24) Support 256-bit keys and TLS 1.3 in ktls, from Dave Watson. 25) Add device infomation API to devlink, from Jakub Kicinski. 26) Add new timestamping socket options which are y2038 safe, from Deepa Dinamani. 27) Add RX checksum offloading for various sh_eth chips, from Sergei Shtylyov. 28) Flow offload infrastructure, from Pablo Neira Ayuso. 29) Numerous cleanups, improvements, and bug fixes to the PHY layer and many drivers from Heiner Kallweit. 30) Lots of changes to try and make packet scheduler classifiers run lockless as much as possible, from Vlad Buslov. 31) Support BCM957504 chip in bnxt_en driver, from Erik Burrows. 32) Add concurrency tests to tc-tests infrastructure, from Vlad Buslov. 33) Add hwmon support to aquantia, from Heiner Kallweit. 34) Allow 64-bit values for SO_MAX_PACING_RATE, from Eric Dumazet. And I would be remiss if I didn't thank the various major networking subsystem maintainers for integrating much of this work before I even saw it. Alexei Starovoitov, Daniel Borkmann, Pablo Neira Ayuso, Johannes Berg, Kalle Valo, and many others. Thank you!" * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (2207 commits) net/sched: avoid unused-label warning net: ignore sysctl_devconf_inherit_init_net without SYSCTL phy: mdio-mux: fix Kconfig dependencies net: phy: use phy_modify_mmd_changed in genphy_c45_an_config_aneg net: dsa: mv88e6xxx: add call to mv88e6xxx_ports_cmode_init to probe for new DSA framework selftest/net: Remove duplicate header sky2: Disable MSI on Dell Inspiron 1545 and Gateway P-79 net/mlx5e: Update tx reporter status in case channels were successfully opened devlink: Add support for direct reporter health state update devlink: Update reporter state to error even if recover aborted sctp: call iov_iter_revert() after sending ABORT team: Free BPF filter when unregistering netdev ip6mr: Do not call __IP6_INC_STATS() from preemptible context isdn: mISDN: Fix potential NULL pointer dereference of kzalloc net: dsa: mv88e6xxx: support in-band signalling on SGMII ports with external PHYs cxgb4/chtls: Prefix adapter flags with CXGB4 net-sysfs: Switch to bitmap_zalloc() mellanox: Switch to bitmap_zalloc() bpf: add test cases for non-pointer sanitiation logic mlxsw: i2c: Extend initialization by querying resources data ...
Diffstat (limited to 'arch/arm64')
-rw-r--r--arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dts17
-rw-r--r--arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi35
-rw-r--r--arch/arm64/boot/dts/rockchip/rk3399-gru-chromebook.dtsi13
-rw-r--r--arch/arm64/boot/dts/rockchip/rk3399-gru-scarlet.dtsi46
-rw-r--r--arch/arm64/boot/dts/rockchip/rk3399-gru.dtsi13
-rw-r--r--arch/arm64/net/bpf_jit_comp.c37
6 files changed, 124 insertions, 37 deletions
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dts b/arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dts
index fdeb4176fc33..f86b054a74ae 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dts
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dts
@@ -71,3 +71,20 @@
&duart1 {
status = "okay";
};
+
+&enetc_port0 {
+ phy-handle = <&sgmii_phy0>;
+ phy-connection-type = "sgmii";
+
+ mdio {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ sgmii_phy0: ethernet-phy@2 {
+ reg = <0x2>;
+ };
+ };
+};
+
+&enetc_port1 {
+ status = "disabled";
+};
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
index a8cf92af05fb..2896bbcfa3bb 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
@@ -335,5 +335,40 @@
<GIC_SPI 206 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 207 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 208 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 209 IRQ_TYPE_LEVEL_HIGH>;
};
+
+ pcie@1f0000000 { /* Integrated Endpoint Root Complex */
+ compatible = "pci-host-ecam-generic";
+ reg = <0x01 0xf0000000 0x0 0x100000>;
+ #address-cells = <3>;
+ #size-cells = <2>;
+ #interrupt-cells = <1>;
+ msi-parent = <&its>;
+ device_type = "pci";
+ bus-range = <0x0 0x0>;
+ dma-coherent;
+ msi-map = <0 &its 0x17 0xe>;
+ iommu-map = <0 &smmu 0x17 0xe>;
+ /* PF0-6 BAR0 - non-prefetchable memory */
+ ranges = <0x82000000 0x0 0x00000000 0x1 0xf8000000 0x0 0x160000
+ /* PF0-6 BAR2 - prefetchable memory */
+ 0xc2000000 0x0 0x00000000 0x1 0xf8160000 0x0 0x070000
+ /* PF0: VF0-1 BAR0 - non-prefetchable memory */
+ 0x82000000 0x0 0x00000000 0x1 0xf81d0000 0x0 0x020000
+ /* PF0: VF0-1 BAR2 - prefetchable memory */
+ 0xc2000000 0x0 0x00000000 0x1 0xf81f0000 0x0 0x020000
+ /* PF1: VF0-1 BAR0 - non-prefetchable memory */
+ 0x82000000 0x0 0x00000000 0x1 0xf8210000 0x0 0x020000
+ /* PF1: VF0-1 BAR2 - prefetchable memory */
+ 0xc2000000 0x0 0x00000000 0x1 0xf8230000 0x0 0x020000>;
+
+ enetc_port0: ethernet@0,0 {
+ compatible = "fsl,enetc";
+ reg = <0x000000 0 0 0 0>;
+ };
+ enetc_port1: ethernet@0,1 {
+ compatible = "fsl,enetc";
+ reg = <0x000100 0 0 0 0>;
+ };
+ };
};
};
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-gru-chromebook.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-gru-chromebook.dtsi
index c400be64170e..931640e9aed4 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-gru-chromebook.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399-gru-chromebook.dtsi
@@ -200,6 +200,19 @@
pinctrl-0 = <&bl_en>;
pwm-delay-us = <10000>;
};
+
+ gpio_keys: gpio-keys {
+ compatible = "gpio-keys";
+ pinctrl-names = "default";
+ pinctrl-0 = <&bt_host_wake_l>;
+
+ wake_on_bt: wake-on-bt {
+ label = "Wake-on-Bluetooth";
+ gpios = <&gpio0 3 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_WAKEUP>;
+ wakeup-source;
+ };
+ };
};
&ppvar_bigcpu {
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-gru-scarlet.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-gru-scarlet.dtsi
index fc50b3ef758c..62ea7d6a7d4a 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-gru-scarlet.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399-gru-scarlet.dtsi
@@ -175,6 +175,21 @@
pinctrl-0 = <&dmic_en>;
wakeup-delay-ms = <250>;
};
+
+ gpio_keys: gpio-keys {
+ compatible = "gpio-keys";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pen_eject_odl>;
+
+ pen-insert {
+ label = "Pen Insert";
+ /* Insert = low, eject = high */
+ gpios = <&gpio1 1 GPIO_ACTIVE_LOW>;
+ linux,code = <SW_PEN_INSERTED>;
+ linux,input-type = <EV_SW>;
+ wakeup-source;
+ };
+ };
};
/* pp900_s0 aliases */
@@ -328,20 +343,6 @@ camera: &i2c7 {
<400000000>;
};
-&gpio_keys {
- pinctrl-names = "default";
- pinctrl-0 = <&bt_host_wake_l>, <&pen_eject_odl>;
-
- pen-insert {
- label = "Pen Insert";
- /* Insert = low, eject = high */
- gpios = <&gpio1 1 GPIO_ACTIVE_LOW>;
- linux,code = <SW_PEN_INSERTED>;
- linux,input-type = <EV_SW>;
- wakeup-source;
- };
-};
-
&i2c_tunnel {
google,remote-bus = <0>;
};
@@ -437,8 +438,19 @@ camera: &i2c7 {
status = "okay";
};
-&wake_on_bt {
- gpios = <&gpio1 2 GPIO_ACTIVE_LOW>;
+&usb_host0_ohci {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ qca_bt: bluetooth@1 {
+ compatible = "usbcf3,e300", "usb4ca,301a";
+ reg = <1>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&bt_host_wake_l>;
+ interrupt-parent = <&gpio1>;
+ interrupts = <2 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "wakeup";
+ };
};
/* PINCTRL OVERRIDES */
@@ -455,7 +467,7 @@ camera: &i2c7 {
};
&bt_host_wake_l {
- rockchip,pins = <1 2 RK_FUNC_GPIO &pcfg_pull_up>;
+ rockchip,pins = <1 2 RK_FUNC_GPIO &pcfg_pull_none>;
};
&ec_ap_int_l {
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-gru.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-gru.dtsi
index ea607a601a86..da03fa9c5662 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-gru.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399-gru.dtsi
@@ -269,19 +269,6 @@
#clock-cells = <0>;
};
- gpio_keys: gpio-keys {
- compatible = "gpio-keys";
- pinctrl-names = "default";
- pinctrl-0 = <&bt_host_wake_l>;
-
- wake_on_bt: wake-on-bt {
- label = "Wake-on-Bluetooth";
- gpios = <&gpio0 3 GPIO_ACTIVE_LOW>;
- linux,code = <KEY_WAKEUP>;
- wakeup-source;
- };
- };
-
max98357a: max98357a {
compatible = "maxim,max98357a";
pinctrl-names = "default";
diff --git a/arch/arm64/net/bpf_jit_comp.c b/arch/arm64/net/bpf_jit_comp.c
index 1542df00b23c..aaddc0217e73 100644
--- a/arch/arm64/net/bpf_jit_comp.c
+++ b/arch/arm64/net/bpf_jit_comp.c
@@ -362,7 +362,8 @@ static int build_insn(const struct bpf_insn *insn, struct jit_ctx *ctx,
const s16 off = insn->off;
const s32 imm = insn->imm;
const int i = insn - ctx->prog->insnsi;
- const bool is64 = BPF_CLASS(code) == BPF_ALU64;
+ const bool is64 = BPF_CLASS(code) == BPF_ALU64 ||
+ BPF_CLASS(code) == BPF_JMP;
const bool isdw = BPF_SIZE(code) == BPF_DW;
u8 jmp_cond;
s32 jmp_offset;
@@ -559,7 +560,17 @@ emit_bswap_uxt:
case BPF_JMP | BPF_JSLT | BPF_X:
case BPF_JMP | BPF_JSGE | BPF_X:
case BPF_JMP | BPF_JSLE | BPF_X:
- emit(A64_CMP(1, dst, src), ctx);
+ case BPF_JMP32 | BPF_JEQ | BPF_X:
+ case BPF_JMP32 | BPF_JGT | BPF_X:
+ case BPF_JMP32 | BPF_JLT | BPF_X:
+ case BPF_JMP32 | BPF_JGE | BPF_X:
+ case BPF_JMP32 | BPF_JLE | BPF_X:
+ case BPF_JMP32 | BPF_JNE | BPF_X:
+ case BPF_JMP32 | BPF_JSGT | BPF_X:
+ case BPF_JMP32 | BPF_JSLT | BPF_X:
+ case BPF_JMP32 | BPF_JSGE | BPF_X:
+ case BPF_JMP32 | BPF_JSLE | BPF_X:
+ emit(A64_CMP(is64, dst, src), ctx);
emit_cond_jmp:
jmp_offset = bpf2a64_offset(i + off, i, ctx);
check_imm19(jmp_offset);
@@ -601,7 +612,8 @@ emit_cond_jmp:
emit(A64_B_(jmp_cond, jmp_offset), ctx);
break;
case BPF_JMP | BPF_JSET | BPF_X:
- emit(A64_TST(1, dst, src), ctx);
+ case BPF_JMP32 | BPF_JSET | BPF_X:
+ emit(A64_TST(is64, dst, src), ctx);
goto emit_cond_jmp;
/* IF (dst COND imm) JUMP off */
case BPF_JMP | BPF_JEQ | BPF_K:
@@ -614,12 +626,23 @@ emit_cond_jmp:
case BPF_JMP | BPF_JSLT | BPF_K:
case BPF_JMP | BPF_JSGE | BPF_K:
case BPF_JMP | BPF_JSLE | BPF_K:
- emit_a64_mov_i(1, tmp, imm, ctx);
- emit(A64_CMP(1, dst, tmp), ctx);
+ case BPF_JMP32 | BPF_JEQ | BPF_K:
+ case BPF_JMP32 | BPF_JGT | BPF_K:
+ case BPF_JMP32 | BPF_JLT | BPF_K:
+ case BPF_JMP32 | BPF_JGE | BPF_K:
+ case BPF_JMP32 | BPF_JLE | BPF_K:
+ case BPF_JMP32 | BPF_JNE | BPF_K:
+ case BPF_JMP32 | BPF_JSGT | BPF_K:
+ case BPF_JMP32 | BPF_JSLT | BPF_K:
+ case BPF_JMP32 | BPF_JSGE | BPF_K:
+ case BPF_JMP32 | BPF_JSLE | BPF_K:
+ emit_a64_mov_i(is64, tmp, imm, ctx);
+ emit(A64_CMP(is64, dst, tmp), ctx);
goto emit_cond_jmp;
case BPF_JMP | BPF_JSET | BPF_K:
- emit_a64_mov_i(1, tmp, imm, ctx);
- emit(A64_TST(1, dst, tmp), ctx);
+ case BPF_JMP32 | BPF_JSET | BPF_K:
+ emit_a64_mov_i(is64, tmp, imm, ctx);
+ emit(A64_TST(is64, dst, tmp), ctx);
goto emit_cond_jmp;
/* function call */
case BPF_JMP | BPF_CALL: