release v4.16-5

CHANGELOG.md

@@ -1,3 +1,11 @@
+v4.16-5 2018-04-19
+--------------------
+Upgrade to v4.16.3
+
+v4.16-4 2018-04-12
+--------------------
+Optimize.
+
 v4.16-3 2018-04-12
 --------------------
 Fix sleep and reboot issue.

aur/PKGBUILD

@@ -2,7 +2,7 @@
 
 pkgbase=linux-samus4
 pkgver=4.16
-pkgrel=3
+pkgrel=5
 arch=('x86_64')
 url="https://github.com/raphael/linux-samus"
 license=('GPL2')

build/linux-4.16.3-ph_4.16.3-ph-80.dsc

@@ -0,0 +1,21 @@
+Format: 3.0 (quilt)
+Source: linux-4.16.3-ph
+Binary: linux-image-4.16.3-ph, linux-headers-4.16.3-ph, linux-libc-dev
+Architecture: any
+Version: 4.16.3-ph-80
+Maintainer: Anonymous <root@chromia>
+Homepage: http://www.kernel.org/
+Build-Depends: bc, kmod, cpio
+Package-List:
+ linux-headers-4.16.3-ph deb kernel optional arch=any
+ linux-image-4.16.3-ph deb kernel optional arch=any
+ linux-libc-dev deb devel optional arch=any
+Checksums-Sha1:
+ 2beb99a9f8a5ce204bafddf6b0d7bdfc28f3bc25 560533120 linux-4.16.3-ph_4.16.3-ph.orig.tar.gz
+ c8231a491981b61f08c3427eea7b87180a1f21df 1206 linux-4.16.3-ph_4.16.3-ph-80.debian.tar.gz
+Checksums-Sha256:
+ 2d5cd770cd29968f62b7de30f8d6ee38e0fe14d4de20d5db2e90337c1a86a156 560533120 linux-4.16.3-ph_4.16.3-ph.orig.tar.gz
+ 7e0ac084c69e603606f85737524b0e8b67672b859ce5dd64edf3f6c54461a3b9 1206 linux-4.16.3-ph_4.16.3-ph-80.debian.tar.gz
+Files:
+ 72bf189a4f141a8401e3f9e0ef12fd7c 560533120 linux-4.16.3-ph_4.16.3-ph.orig.tar.gz
+ 96f3f0c9ee80962a45ebd247d3a21d83 1206 linux-4.16.3-ph_4.16.3-ph-80.debian.tar.gz

build/linux-4.16.3-ph_4.16.3-ph-80_amd64.changes

@@ -0,0 +1,39 @@
+Format: 1.8
+Date: Thu, 19 Apr 2018 11:29:58 -0700
+Source: linux-4.16.3-ph
+Binary: linux-image-4.16.3-ph linux-headers-4.16.3-ph linux-libc-dev
+Architecture: source amd64
+Version: 4.16.3-ph-80
+Distribution: vivid
+Urgency: low
+Maintainer: Anonymous <root@chromia>
+Changed-By: Anonymous <root@chromia>
+Description:
+ linux-headers-4.16.3-ph - Linux kernel headers for 4.16.3-ph on ${kernel:debarch}
+ linux-image-4.16.3-ph - Linux kernel, version 4.16.3-ph
+ linux-libc-dev - Linux support headers for userspace development
+Changes:
+ linux-4.16.3-ph (4.16.3-ph-80) vivid; urgency=low
+ .
+   * Custom built Linux kernel.
+Checksums-Sha1:
+ 04976c4ef7d88e8e8dee723c6aa9df8bd138f10a 1032 linux-4.16.3-ph_4.16.3-ph-80.dsc
+ 2beb99a9f8a5ce204bafddf6b0d7bdfc28f3bc25 560533120 linux-4.16.3-ph_4.16.3-ph.orig.tar.gz
+ c8231a491981b61f08c3427eea7b87180a1f21df 1206 linux-4.16.3-ph_4.16.3-ph-80.debian.tar.gz
+ d326efb5ee36621a5a272e406f8542d978830c50 11599280 linux-headers-4.16.3-ph_4.16.3-ph-80_amd64.deb
+ cd9a1a0616630b113f5c671b581ba3486a6e2e98 54405868 linux-image-4.16.3-ph_4.16.3-ph-80_amd64.deb
+ c8320610f59512cfa44512ff56c1a0277c8f67bb 985184 linux-libc-dev_4.16.3-ph-80_amd64.deb
+Checksums-Sha256:
+ 37bac6eb41f0f70baff32153ee98b8ffee5fd190d194c25531b757637f0dd5c1 1032 linux-4.16.3-ph_4.16.3-ph-80.dsc
+ 2d5cd770cd29968f62b7de30f8d6ee38e0fe14d4de20d5db2e90337c1a86a156 560533120 linux-4.16.3-ph_4.16.3-ph.orig.tar.gz
+ 7e0ac084c69e603606f85737524b0e8b67672b859ce5dd64edf3f6c54461a3b9 1206 linux-4.16.3-ph_4.16.3-ph-80.debian.tar.gz
+ 04b1426ccc79ad96c9feee3a07203ddcd8f334bc13e8b010159d6deb05416d46 11599280 linux-headers-4.16.3-ph_4.16.3-ph-80_amd64.deb
+ 74bbfd8720b923aa36c7b88ae1246543352eb4c512326c881bb4bb34a4fd93e2 54405868 linux-image-4.16.3-ph_4.16.3-ph-80_amd64.deb
+ ea00fea0836d2891d0d811a9b997fbbb0837be3f4fbc34881f4820984cd441fa 985184 linux-libc-dev_4.16.3-ph-80_amd64.deb
+Files:
+ 3c6f6d692f05296bb599bebc6f700c26 1032 kernel optional linux-4.16.3-ph_4.16.3-ph-80.dsc
+ 72bf189a4f141a8401e3f9e0ef12fd7c 560533120 kernel optional linux-4.16.3-ph_4.16.3-ph.orig.tar.gz
+ 96f3f0c9ee80962a45ebd247d3a21d83 1206 kernel optional linux-4.16.3-ph_4.16.3-ph-80.debian.tar.gz
+ f7038a2e1b7ece67c02ac0acf870e4d0 11599280 kernel optional linux-headers-4.16.3-ph_4.16.3-ph-80_amd64.deb
+ 88c52a5888f9b85d780d03a08c693577 54405868 kernel optional linux-image-4.16.3-ph_4.16.3-ph-80_amd64.deb
+ a260524a9704f0f16f0400f950a15086 985184 devel optional linux-libc-dev_4.16.3-ph-80_amd64.deb

build/linux/Makefile

@@ -1,8 +1,9 @@
 # SPDX-License-Identifier: GPL-2.0
 VERSION = 4
 PATCHLEVEL = 16
-SUBLEVEL = 2
+SUBLEVEL = 3
 EXTRAVERSION =
+LOCALVERSION =
 NAME = Fearless Coyote
 
 # *DOCUMENTATION*

build/linux/arch/arm/boot/compressed/misc.c

@@ -128,12 +128,7 @@ asmlinkage void __div0(void)
 	error("Attempting division by 0!");
 }
 
-unsigned long __stack_chk_guard;
-
-void __stack_chk_guard_setup(void)
-{
-	__stack_chk_guard = 0x000a0dff;
-}
+const unsigned long __stack_chk_guard = 0x000a0dff;
 
 void __stack_chk_fail(void)
 {
@@ -150,8 +145,6 @@ decompress_kernel(unsigned long output_start, unsigned long free_mem_ptr_p,
 {
 	int ret;
 
-	__stack_chk_guard_setup();
-
 	output_data		= (unsigned char *)output_start;
 	free_mem_ptr		= free_mem_ptr_p;
 	free_mem_end_ptr	= free_mem_ptr_end_p;

build/linux/arch/mips/boot/compressed/decompress.c

@@ -76,12 +76,7 @@ void error(char *x)
 #include "../../../../lib/decompress_unxz.c"
 #endif
 
-unsigned long __stack_chk_guard;
-
-void __stack_chk_guard_setup(void)
-{
-	__stack_chk_guard = 0x000a0dff;
-}
+const unsigned long __stack_chk_guard = 0x000a0dff;
 
 void __stack_chk_fail(void)
 {
@@ -92,8 +87,6 @@ void decompress_kernel(unsigned long boot_heap_start)
 {
 	unsigned long zimage_start, zimage_size;
 
-	__stack_chk_guard_setup();
-
 	zimage_start = (unsigned long)(&__image_begin);
 	zimage_size = (unsigned long)(&__image_end) -
 	    (unsigned long)(&__image_begin);

build/linux/arch/parisc/kernel/drivers.c

@@ -651,6 +651,10 @@ static int match_pci_device(struct device *dev, int index,
 					(modpath->mod == PCI_FUNC(devfn)));
 	}
 
+	/* index might be out of bounds for bc[] */
+	if (index >= 6)
+		return 0;
+
 	id = PCI_SLOT(pdev->devfn) | (PCI_FUNC(pdev->devfn) << 5);
 	return (modpath->bc[index] == id);
 }

build/linux/arch/parisc/kernel/hpmc.S

@@ -84,6 +84,7 @@ END(hpmc_pim_data)
 	.text
 
 	.import intr_save, code
+	.align 16
 ENTRY_CFI(os_hpmc)
 .os_hpmc:
 
@@ -300,12 +301,15 @@ os_hpmc_6:
 
 	b .
 	nop
+	.align 16	/* make function length multiple of 16 bytes */
 ENDPROC_CFI(os_hpmc)
 .os_hpmc_end:
 
 
 	__INITRODATA
+.globl os_hpmc_size
 	.align 4
-	.export os_hpmc_size
+	.type   os_hpmc_size, @object
+	.size   os_hpmc_size, 4
 os_hpmc_size:
 	.word .os_hpmc_end-.os_hpmc

build/linux/arch/powerpc/kvm/book3s_hv_rm_mmu.c

@@ -470,8 +470,6 @@ static void do_tlbies(struct kvm *kvm, unsigned long *rbvalues,
 		for (i = 0; i < npages; ++i) {
 			asm volatile(PPC_TLBIE_5(%0,%1,0,0,0) : :
 				     "r" (rbvalues[i]), "r" (kvm->arch.lpid));
-			trace_tlbie(kvm->arch.lpid, 0, rbvalues[i],
-				kvm->arch.lpid, 0, 0, 0);
 		}
 
 		if (cpu_has_feature(CPU_FTR_P9_TLBIE_BUG)) {
@@ -492,8 +490,6 @@ static void do_tlbies(struct kvm *kvm, unsigned long *rbvalues,
 		for (i = 0; i < npages; ++i) {
 			asm volatile(PPC_TLBIEL(%0,%1,0,0,0) : :
 				     "r" (rbvalues[i]), "r" (0));
-			trace_tlbie(kvm->arch.lpid, 1, rbvalues[i],
-				0, 0, 0, 0);
 		}
 		asm volatile("ptesync" : : : "memory");
 	}

build/linux/arch/s390/kernel/compat_signal.c

@@ -279,7 +279,7 @@ static int setup_frame32(struct ksignal *ksig, sigset_t *set,
 	if (put_compat_sigset((compat_sigset_t __user *)frame->sc.oldmask,
 			      set, sizeof(compat_sigset_t)))
 		return -EFAULT;
-	if (__put_user(ptr_to_compat(&frame->sc), &frame->sc.sregs))
+	if (__put_user(ptr_to_compat(&frame->sregs), &frame->sc.sregs))
 		return -EFAULT;
 
 	/* Store registers needed to create the signal frame */

build/linux/arch/s390/kernel/ipl.c

@@ -776,6 +776,7 @@ static ssize_t reipl_generic_loadparm_store(struct ipl_parameter_block *ipb,
 	/* copy and convert to ebcdic */
 	memcpy(ipb->hdr.loadparm, buf, lp_len);
 	ASCEBC(ipb->hdr.loadparm, LOADPARM_LEN);
+	ipb->hdr.flags |= DIAG308_FLAGS_LP_VALID;
 	return len;
 }
 

build/linux/arch/sh/boot/compressed/misc.c

@@ -104,12 +104,7 @@ static void error(char *x)
 	while(1);	/* Halt */
 }
 
-unsigned long __stack_chk_guard;
-
-void __stack_chk_guard_setup(void)
-{
-	__stack_chk_guard = 0x000a0dff;
-}
+const unsigned long __stack_chk_guard = 0x000a0dff;
 
 void __stack_chk_fail(void)
 {
@@ -130,8 +125,6 @@ void decompress_kernel(void)
 {
 	unsigned long output_addr;
 
-	__stack_chk_guard_setup();
-
 #ifdef CONFIG_SUPERH64
 	output_addr = (CONFIG_MEMORY_START + 0x2000);
 #else

build/linux/arch/x86/include/asm/apic.h

@@ -319,7 +319,7 @@ struct apic {
 	/* Probe, setup and smpboot functions */
 	int	(*probe)(void);
 	int	(*acpi_madt_oem_check)(char *oem_id, char *oem_table_id);
-	int	(*apic_id_valid)(int apicid);
+	int	(*apic_id_valid)(u32 apicid);
 	int	(*apic_id_registered)(void);
 
 	bool	(*check_apicid_used)(physid_mask_t *map, int apicid);
@@ -492,7 +492,7 @@ static inline unsigned int read_apic_id(void)
 	return apic->get_apic_id(reg);
 }
 
-extern int default_apic_id_valid(int apicid);
+extern int default_apic_id_valid(u32 apicid);
 extern int default_acpi_madt_oem_check(char *, char *);
 extern void default_setup_apic_routing(void);
 

build/linux/arch/x86/include/asm/mce.h

@@ -346,6 +346,7 @@ enum smca_bank_types {
 	SMCA_IF,	/* Instruction Fetch */
 	SMCA_L2_CACHE,	/* L2 Cache */
 	SMCA_DE,	/* Decoder Unit */
+	SMCA_RESERVED,	/* Reserved */
 	SMCA_EX,	/* Execution Unit */
 	SMCA_FP,	/* Floating Point */
 	SMCA_L3_CACHE,	/* L3 Cache */

build/linux/arch/x86/include/uapi/asm/bootparam.h

@@ -137,15 +137,15 @@ struct boot_e820_entry {
  * setup data structure.
  */
 struct jailhouse_setup_data {
-	u16	version;
-	u16	compatible_version;
-	u16	pm_timer_address;
-	u16	num_cpus;
-	u64	pci_mmconfig_base;
-	u32	tsc_khz;
-	u32	apic_khz;
-	u8	standard_ioapic;
-	u8	cpu_ids[255];
+	__u16	version;
+	__u16	compatible_version;
+	__u16	pm_timer_address;
+	__u16	num_cpus;
+	__u64	pci_mmconfig_base;
+	__u32	tsc_khz;
+	__u32	apic_khz;
+	__u8	standard_ioapic;
+	__u8	cpu_ids[255];
 } __attribute__((packed));
 
 /* The so-called "zeropage" */

build/linux/arch/x86/kernel/acpi/boot.c

@@ -200,7 +200,7 @@ acpi_parse_x2apic(struct acpi_subtable_header *header, const unsigned long end)
 {
 	struct acpi_madt_local_x2apic *processor = NULL;
 #ifdef CONFIG_X86_X2APIC
-	int apic_id;
+	u32 apic_id;
 	u8 enabled;
 #endif
 
@@ -222,10 +222,13 @@ acpi_parse_x2apic(struct acpi_subtable_header *header, const unsigned long end)
 	 * to not preallocating memory for all NR_CPUS
 	 * when we use CPU hotplug.
 	 */
-	if (!apic->apic_id_valid(apic_id) && enabled)
-		printk(KERN_WARNING PREFIX "x2apic entry ignored\n");
-	else
-		acpi_register_lapic(apic_id, processor->uid, enabled);
+	if (!apic->apic_id_valid(apic_id)) {
+		if (enabled)
+			pr_warn(PREFIX "x2apic entry ignored\n");
+		return 0;
+	}
+
+	acpi_register_lapic(apic_id, processor->uid, enabled);
 #else
 	printk(KERN_WARNING PREFIX "x2apic entry ignored\n");
 #endif

build/linux/arch/x86/kernel/apic/apic_common.c

@@ -40,7 +40,7 @@ int default_check_phys_apicid_present(int phys_apicid)
 	return physid_isset(phys_apicid, phys_cpu_present_map);
 }
 
-int default_apic_id_valid(int apicid)
+int default_apic_id_valid(u32 apicid)
 {
 	return (apicid < 255);
 }

build/linux/arch/x86/kernel/apic/apic_numachip.c

@@ -56,7 +56,7 @@ static u32 numachip2_set_apic_id(unsigned int id)
 	return id << 24;
 }
 
-static int numachip_apic_id_valid(int apicid)
+static int numachip_apic_id_valid(u32 apicid)
 {
 	/* Trust what bootloader passes in MADT */
 	return 1;

build/linux/arch/x86/kernel/apic/x2apic.h

@@ -1,6 +1,6 @@
 /* Common bits for X2APIC cluster/physical modes. */
 
-int x2apic_apic_id_valid(int apicid);
+int x2apic_apic_id_valid(u32 apicid);
 int x2apic_apic_id_registered(void);
 void __x2apic_send_IPI_dest(unsigned int apicid, int vector, unsigned int dest);
 unsigned int x2apic_get_apic_id(unsigned long id);

build/linux/arch/x86/kernel/apic/x2apic_phys.c

@@ -101,7 +101,7 @@ static int x2apic_phys_probe(void)
 }
 
 /* Common x2apic functions, also used by x2apic_cluster */
-int x2apic_apic_id_valid(int apicid)
+int x2apic_apic_id_valid(u32 apicid)
 {
 	return 1;
 }

build/linux/arch/x86/kernel/apic/x2apic_uv_x.c

@@ -557,7 +557,7 @@ static void uv_send_IPI_all(int vector)
 	uv_send_IPI_mask(cpu_online_mask, vector);
 }
 
-static int uv_apic_id_valid(int apicid)
+static int uv_apic_id_valid(u32 apicid)
 {
 	return 1;
 }