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-rw-r--r--arch/arm64/Kconfig1
-rw-r--r--arch/arm64/boot/dts/allwinner/sun50i-a64-olinuxino-emmc.dts2
-rw-r--r--arch/arm64/boot/dts/allwinner/sun50i-a64-olinuxino.dts2
-rw-r--r--arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi8
-rw-r--r--arch/arm64/boot/dts/amlogic/meson-sm1-sei610.dts28
-rw-r--r--arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi2
-rw-r--r--arch/arm64/boot/dts/freescale/imx8mm.dtsi2
-rw-r--r--arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts2
-rw-r--r--arch/arm64/boot/dts/intel/socfpga_agilex.dtsi8
-rw-r--r--arch/arm64/boot/dts/rockchip/rk3328-a1.dts3
-rw-r--r--arch/arm64/include/asm/pgtable-prot.h5
-rw-r--r--arch/arm64/include/asm/pgtable.h10
-rw-r--r--arch/arm64/include/asm/unistd.h1
-rw-r--r--arch/arm64/include/uapi/asm/unistd.h1
-rw-r--r--arch/arm64/kernel/process.c10
-rw-r--r--arch/arm64/mm/fault.c2
-rw-r--r--arch/arm64/mm/mmu.c4
17 files changed, 55 insertions, 36 deletions
diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig
index 0ef172afc301..5616cab8dfda 100644
--- a/arch/arm64/Kconfig
+++ b/arch/arm64/Kconfig
@@ -138,6 +138,7 @@ config ARM64
select HAVE_CMPXCHG_DOUBLE
select HAVE_CMPXCHG_LOCAL
select HAVE_CONTEXT_TRACKING
+ select HAVE_COPY_THREAD_TLS
select HAVE_DEBUG_BUGVERBOSE
select HAVE_DEBUG_KMEMLEAK
select HAVE_DMA_CONTIGUOUS
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-olinuxino-emmc.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-olinuxino-emmc.dts
index 96ab0227e82d..121e6cc4849b 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-a64-olinuxino-emmc.dts
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-olinuxino-emmc.dts
@@ -15,7 +15,7 @@
pinctrl-names = "default";
pinctrl-0 = <&mmc2_pins>;
vmmc-supply = <&reg_dcdc1>;
- vqmmc-supply = <&reg_dcdc1>;
+ vqmmc-supply = <&reg_eldo1>;
bus-width = <8>;
non-removable;
cap-mmc-hw-reset;
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-olinuxino.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-olinuxino.dts
index 01a9a52edae4..393c1948a495 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-a64-olinuxino.dts
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-olinuxino.dts
@@ -140,7 +140,7 @@
&mmc1 {
pinctrl-names = "default";
pinctrl-0 = <&mmc1_pins>;
- vmmc-supply = <&reg_aldo2>;
+ vmmc-supply = <&reg_dcdc1>;
vqmmc-supply = <&reg_dldo4>;
mmc-pwrseq = <&wifi_pwrseq>;
bus-width = <4>;
diff --git a/arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi b/arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi
index 144a2c19ac02..d1fc9c2055f4 100644
--- a/arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi
+++ b/arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi
@@ -61,10 +61,10 @@
pmu {
compatible = "arm,armv8-pmuv3";
- interrupts = <0 120 8>,
- <0 121 8>,
- <0 122 8>,
- <0 123 8>;
+ interrupts = <0 170 4>,
+ <0 171 4>,
+ <0 172 4>,
+ <0 173 4>;
interrupt-affinity = <&cpu0>,
<&cpu1>,
<&cpu2>,
diff --git a/arch/arm64/boot/dts/amlogic/meson-sm1-sei610.dts b/arch/arm64/boot/dts/amlogic/meson-sm1-sei610.dts
index 5bd07469766b..a8bb3fa9fec9 100644
--- a/arch/arm64/boot/dts/amlogic/meson-sm1-sei610.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-sm1-sei610.dts
@@ -46,25 +46,47 @@
};
gpio-keys {
- compatible = "gpio-keys-polled";
- poll-interval = <100>;
+ compatible = "gpio-keys";
key1 {
label = "A";
linux,code = <BTN_0>;
gpios = <&gpio GPIOH_6 GPIO_ACTIVE_LOW>;
+ interrupt-parent = <&gpio_intc>;
+ interrupts = <34 IRQ_TYPE_EDGE_BOTH>;
};
key2 {
label = "B";
linux,code = <BTN_1>;
gpios = <&gpio GPIOH_7 GPIO_ACTIVE_LOW>;
+ interrupt-parent = <&gpio_intc>;
+ interrupts = <35 IRQ_TYPE_EDGE_BOTH>;
};
key3 {
label = "C";
linux,code = <BTN_2>;
gpios = <&gpio_ao GPIOAO_2 GPIO_ACTIVE_LOW>;
+ interrupt-parent = <&gpio_intc>;
+ interrupts = <2 IRQ_TYPE_EDGE_BOTH>;
+ };
+
+ mic_mute {
+ label = "MicMute";
+ linux,code = <SW_MUTE_DEVICE>;
+ linux,input-type = <EV_SW>;
+ gpios = <&gpio_ao GPIOE_2 GPIO_ACTIVE_LOW>;
+ interrupt-parent = <&gpio_intc>;
+ interrupts = <99 IRQ_TYPE_EDGE_BOTH>;
+ };
+
+ power_key {
+ label = "PowerKey";
+ linux,code = <KEY_POWER>;
+ gpios = <&gpio_ao GPIOAO_3 GPIO_ACTIVE_LOW>;
+ interrupt-parent = <&gpio_intc>;
+ interrupts = <3 IRQ_TYPE_EDGE_BOTH>;
};
};
@@ -569,6 +591,8 @@
bluetooth {
compatible = "brcm,bcm43438-bt";
+ interrupt-parent = <&gpio_intc>;
+ interrupts = <95 IRQ_TYPE_LEVEL_HIGH>;
shutdown-gpios = <&gpio GPIOX_17 GPIO_ACTIVE_HIGH>;
max-speed = <2000000>;
clocks = <&wifi32k>;
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
index 13a3cbe89b5a..a6f9b7784e8f 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
@@ -175,7 +175,7 @@
dcfg: syscon@1e00000 {
compatible = "fsl,ls1028a-dcfg", "syscon";
reg = <0x0 0x1e00000 0x0 0x10000>;
- big-endian;
+ little-endian;
};
rst: syscon@1e60000 {
diff --git a/arch/arm64/boot/dts/freescale/imx8mm.dtsi b/arch/arm64/boot/dts/freescale/imx8mm.dtsi
index 6edbdfe2d0d7..3d95b66a2d71 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mm.dtsi
@@ -740,7 +740,7 @@
reg = <0x30bd0000 0x10000>;
interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clk IMX8MM_CLK_SDMA1_ROOT>,
- <&clk IMX8MM_CLK_SDMA1_ROOT>;
+ <&clk IMX8MM_CLK_AHB>;
clock-names = "ipg", "ahb";
#dma-cells = <3>;
fsl,sdma-ram-script-name = "imx/sdma/sdma-imx7d.bin";
diff --git a/arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts b/arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts
index 2a759dff9f87..596bc65f475c 100644
--- a/arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts
@@ -421,7 +421,7 @@
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_imu>;
interrupt-parent = <&gpio3>;
- interrupts = <19 IRQ_TYPE_LEVEL_LOW>;
+ interrupts = <19 IRQ_TYPE_LEVEL_HIGH>;
vdd-supply = <&reg_3v3_p>;
vddio-supply = <&reg_3v3_p>;
};
diff --git a/arch/arm64/boot/dts/intel/socfpga_agilex.dtsi b/arch/arm64/boot/dts/intel/socfpga_agilex.dtsi
index 94090c6fb946..d43e1299c8ef 100644
--- a/arch/arm64/boot/dts/intel/socfpga_agilex.dtsi
+++ b/arch/arm64/boot/dts/intel/socfpga_agilex.dtsi
@@ -60,10 +60,10 @@
pmu {
compatible = "arm,armv8-pmuv3";
- interrupts = <0 120 8>,
- <0 121 8>,
- <0 122 8>,
- <0 123 8>;
+ interrupts = <0 170 4>,
+ <0 171 4>,
+ <0 172 4>,
+ <0 173 4>;
interrupt-affinity = <&cpu0>,
<&cpu1>,
<&cpu2>,
diff --git a/arch/arm64/boot/dts/rockchip/rk3328-a1.dts b/arch/arm64/boot/dts/rockchip/rk3328-a1.dts
index 76b49f573101..16f1656d5203 100644
--- a/arch/arm64/boot/dts/rockchip/rk3328-a1.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3328-a1.dts
@@ -49,7 +49,8 @@
ir-receiver {
compatible = "gpio-ir-receiver";
- gpios = <&gpio2 RK_PA2 GPIO_ACTIVE_HIGH>;
+ gpios = <&gpio2 RK_PA2 GPIO_ACTIVE_LOW>;
+ linux,rc-map-name = "rc-beelink-gs1";
};
};
diff --git a/arch/arm64/include/asm/pgtable-prot.h b/arch/arm64/include/asm/pgtable-prot.h
index 0a1fd95a8972..6f87839f0249 100644
--- a/arch/arm64/include/asm/pgtable-prot.h
+++ b/arch/arm64/include/asm/pgtable-prot.h
@@ -85,13 +85,12 @@
#define PAGE_SHARED_EXEC __pgprot(_PAGE_DEFAULT | PTE_USER | PTE_RDONLY | PTE_NG | PTE_PXN | PTE_WRITE)
#define PAGE_READONLY __pgprot(_PAGE_DEFAULT | PTE_USER | PTE_RDONLY | PTE_NG | PTE_PXN | PTE_UXN)
#define PAGE_READONLY_EXEC __pgprot(_PAGE_DEFAULT | PTE_USER | PTE_RDONLY | PTE_NG | PTE_PXN)
-#define PAGE_EXECONLY __pgprot(_PAGE_DEFAULT | PTE_RDONLY | PTE_NG | PTE_PXN)
#define __P000 PAGE_NONE
#define __P001 PAGE_READONLY
#define __P010 PAGE_READONLY
#define __P011 PAGE_READONLY
-#define __P100 PAGE_EXECONLY
+#define __P100 PAGE_READONLY_EXEC
#define __P101 PAGE_READONLY_EXEC
#define __P110 PAGE_READONLY_EXEC
#define __P111 PAGE_READONLY_EXEC
@@ -100,7 +99,7 @@
#define __S001 PAGE_READONLY
#define __S010 PAGE_SHARED
#define __S011 PAGE_SHARED
-#define __S100 PAGE_EXECONLY
+#define __S100 PAGE_READONLY_EXEC
#define __S101 PAGE_READONLY_EXEC
#define __S110 PAGE_SHARED_EXEC
#define __S111 PAGE_SHARED_EXEC
diff --git a/arch/arm64/include/asm/pgtable.h b/arch/arm64/include/asm/pgtable.h
index 5d15b4735a0e..cd5de0e40bfa 100644
--- a/arch/arm64/include/asm/pgtable.h
+++ b/arch/arm64/include/asm/pgtable.h
@@ -96,12 +96,8 @@ extern unsigned long empty_zero_page[PAGE_SIZE / sizeof(unsigned long)];
#define pte_dirty(pte) (pte_sw_dirty(pte) || pte_hw_dirty(pte))
#define pte_valid(pte) (!!(pte_val(pte) & PTE_VALID))
-/*
- * Execute-only user mappings do not have the PTE_USER bit set. All valid
- * kernel mappings have the PTE_UXN bit set.
- */
#define pte_valid_not_user(pte) \
- ((pte_val(pte) & (PTE_VALID | PTE_USER | PTE_UXN)) == (PTE_VALID | PTE_UXN))
+ ((pte_val(pte) & (PTE_VALID | PTE_USER)) == PTE_VALID)
#define pte_valid_young(pte) \
((pte_val(pte) & (PTE_VALID | PTE_AF)) == (PTE_VALID | PTE_AF))
#define pte_valid_user(pte) \
@@ -117,8 +113,8 @@ extern unsigned long empty_zero_page[PAGE_SIZE / sizeof(unsigned long)];
/*
* p??_access_permitted() is true for valid user mappings (subject to the
- * write permission check) other than user execute-only which do not have the
- * PTE_USER bit set. PROT_NONE mappings do not have the PTE_VALID bit set.
+ * write permission check). PROT_NONE mappings do not have the PTE_VALID bit
+ * set.
*/
#define pte_access_permitted(pte, write) \
(pte_valid_user(pte) && (!(write) || pte_write(pte)))
diff --git a/arch/arm64/include/asm/unistd.h b/arch/arm64/include/asm/unistd.h
index 2629a68b8724..5af82587909e 100644
--- a/arch/arm64/include/asm/unistd.h
+++ b/arch/arm64/include/asm/unistd.h
@@ -42,7 +42,6 @@
#endif
#define __ARCH_WANT_SYS_CLONE
-#define __ARCH_WANT_SYS_CLONE3
#ifndef __COMPAT_SYSCALL_NR
#include <uapi/asm/unistd.h>
diff --git a/arch/arm64/include/uapi/asm/unistd.h b/arch/arm64/include/uapi/asm/unistd.h
index 4703d218663a..f83a70e07df8 100644
--- a/arch/arm64/include/uapi/asm/unistd.h
+++ b/arch/arm64/include/uapi/asm/unistd.h
@@ -19,5 +19,6 @@
#define __ARCH_WANT_NEW_STAT
#define __ARCH_WANT_SET_GET_RLIMIT
#define __ARCH_WANT_TIME32_SYSCALLS
+#define __ARCH_WANT_SYS_CLONE3
#include <asm-generic/unistd.h>
diff --git a/arch/arm64/kernel/process.c b/arch/arm64/kernel/process.c
index 48a38144ea7b..bbb0f0c145f6 100644
--- a/arch/arm64/kernel/process.c
+++ b/arch/arm64/kernel/process.c
@@ -360,8 +360,8 @@ int arch_dup_task_struct(struct task_struct *dst, struct task_struct *src)
asmlinkage void ret_from_fork(void) asm("ret_from_fork");
-int copy_thread(unsigned long clone_flags, unsigned long stack_start,
- unsigned long stk_sz, struct task_struct *p)
+int copy_thread_tls(unsigned long clone_flags, unsigned long stack_start,
+ unsigned long stk_sz, struct task_struct *p, unsigned long tls)
{
struct pt_regs *childregs = task_pt_regs(p);
@@ -394,11 +394,11 @@ int copy_thread(unsigned long clone_flags, unsigned long stack_start,
}
/*
- * If a TLS pointer was passed to clone (4th argument), use it
- * for the new thread.
+ * If a TLS pointer was passed to clone, use it for the new
+ * thread.
*/
if (clone_flags & CLONE_SETTLS)
- p->thread.uw.tp_value = childregs->regs[3];
+ p->thread.uw.tp_value = tls;
} else {
memset(childregs, 0, sizeof(struct pt_regs));
childregs->pstate = PSR_MODE_EL1h;
diff --git a/arch/arm64/mm/fault.c b/arch/arm64/mm/fault.c
index 077b02a2d4d3..85566d32958f 100644
--- a/arch/arm64/mm/fault.c
+++ b/arch/arm64/mm/fault.c
@@ -445,7 +445,7 @@ static int __kprobes do_page_fault(unsigned long addr, unsigned int esr,
const struct fault_info *inf;
struct mm_struct *mm = current->mm;
vm_fault_t fault, major = 0;
- unsigned long vm_flags = VM_READ | VM_WRITE;
+ unsigned long vm_flags = VM_READ | VM_WRITE | VM_EXEC;
unsigned int mm_flags = FAULT_FLAG_ALLOW_RETRY | FAULT_FLAG_KILLABLE;
if (kprobe_page_fault(regs, esr))
diff --git a/arch/arm64/mm/mmu.c b/arch/arm64/mm/mmu.c
index 5a3b15a14a7f..40797cbfba2d 100644
--- a/arch/arm64/mm/mmu.c
+++ b/arch/arm64/mm/mmu.c
@@ -1070,7 +1070,6 @@ void arch_remove_memory(int nid, u64 start, u64 size,
{
unsigned long start_pfn = start >> PAGE_SHIFT;
unsigned long nr_pages = size >> PAGE_SHIFT;
- struct zone *zone;
/*
* FIXME: Cleanup page tables (also in arch_add_memory() in case
@@ -1079,7 +1078,6 @@ void arch_remove_memory(int nid, u64 start, u64 size,
* unplug. ARCH_ENABLE_MEMORY_HOTREMOVE must not be
* unlocked yet.
*/
- zone = page_zone(pfn_to_page(start_pfn));
- __remove_pages(zone, start_pfn, nr_pages, altmap);
+ __remove_pages(start_pfn, nr_pages, altmap);
}
#endif
generated by cgit v1.2.3 (git 2.39.0) at 2024-11-23 13:37:41 +0300