diff options
| -rw-r--r-- | arch/x86/events/intel/uncore_snbep.c | 12 | ||||
| -rw-r--r-- | arch/x86/include/asm/elf.h | 10 | ||||
| -rw-r--r-- | arch/x86/include/asm/nospec-branch.h | 2 | ||||
| -rw-r--r-- | arch/x86/platform/pvh/head.S | 6 |
4 files changed, 15 insertions, 15 deletions
diff --git a/arch/x86/events/intel/uncore_snbep.c b/arch/x86/events/intel/uncore_snbep.c index b79951d0707c..324158107b22 100644 --- a/arch/x86/events/intel/uncore_snbep.c +++ b/arch/x86/events/intel/uncore_snbep.c @@ -280,17 +280,17 @@ * | [63] | 00h | VALID - When set, indicates the CPU bus * numbers have been initialized. (RO) * |[62:48]| --- | Reserved - * |[47:40]| 00h | BUS_NUM_5 — Return the bus number BIOS assigned + * |[47:40]| 00h | BUS_NUM_5 - Return the bus number BIOS assigned * CPUBUSNO(5). (RO) - * |[39:32]| 00h | BUS_NUM_4 — Return the bus number BIOS assigned + * |[39:32]| 00h | BUS_NUM_4 - Return the bus number BIOS assigned * CPUBUSNO(4). (RO) - * |[31:24]| 00h | BUS_NUM_3 — Return the bus number BIOS assigned + * |[31:24]| 00h | BUS_NUM_3 - Return the bus number BIOS assigned * CPUBUSNO(3). (RO) - * |[23:16]| 00h | BUS_NUM_2 — Return the bus number BIOS assigned + * |[23:16]| 00h | BUS_NUM_2 - Return the bus number BIOS assigned * CPUBUSNO(2). (RO) - * |[15:8] | 00h | BUS_NUM_1 — Return the bus number BIOS assigned + * |[15:8] | 00h | BUS_NUM_1 - Return the bus number BIOS assigned * CPUBUSNO(1). (RO) - * | [7:0] | 00h | BUS_NUM_0 — Return the bus number BIOS assigned + * | [7:0] | 00h | BUS_NUM_0 - Return the bus number BIOS assigned * CPUBUSNO(0). (RO) */ #define SKX_MSR_CPU_BUS_NUMBER 0x300 diff --git a/arch/x86/include/asm/elf.h b/arch/x86/include/asm/elf.h index 9224d40cdefe..7d7500806af8 100644 --- a/arch/x86/include/asm/elf.h +++ b/arch/x86/include/asm/elf.h @@ -283,12 +283,12 @@ extern u32 elf_hwcap2; * * The decision process for determining the results are: * - * CPU: | lacks NX* | has NX, ia32 | has NX, x86_64 | - * ELF: | | | | + * CPU: | lacks NX* | has NX, ia32 | has NX, x86_64 | + * ELF: | | | | * ---------------------|------------|------------------|----------------| - * missing PT_GNU_STACK | exec-all | exec-all | exec-none | - * PT_GNU_STACK == RWX | exec-stack | exec-stack | exec-stack | - * PT_GNU_STACK == RW | exec-none | exec-none | exec-none | + * missing PT_GNU_STACK | exec-all | exec-all | exec-none | + * PT_GNU_STACK == RWX | exec-stack | exec-stack | exec-stack | + * PT_GNU_STACK == RW | exec-none | exec-none | exec-none | * * exec-all : all PROT_READ user mappings are executable, except when * backed by files on a noexec-filesystem. diff --git a/arch/x86/include/asm/nospec-branch.h b/arch/x86/include/asm/nospec-branch.h index cb9ad6b73973..d83ea9e5db47 100644 --- a/arch/x86/include/asm/nospec-branch.h +++ b/arch/x86/include/asm/nospec-branch.h @@ -33,7 +33,7 @@ /* * Google experimented with loop-unrolling and this turned out to be - * the optimal version — two calls, each with their own speculation + * the optimal version - two calls, each with their own speculation * trap should their return address end up getting used, in a loop. */ #define __FILL_RETURN_BUFFER(reg, nr, sp) \ diff --git a/arch/x86/platform/pvh/head.S b/arch/x86/platform/pvh/head.S index d2ccadc247e6..66b317398b8a 100644 --- a/arch/x86/platform/pvh/head.S +++ b/arch/x86/platform/pvh/head.S @@ -30,10 +30,10 @@ * the boot start info structure. * - `cr0`: bit 0 (PE) must be set. All the other writeable bits are cleared. * - `cr4`: all bits are cleared. - * - `cs `: must be a 32-bit read/execute code segment with a base of ‘0’ - * and a limit of ‘0xFFFFFFFF’. The selector value is unspecified. + * - `cs `: must be a 32-bit read/execute code segment with a base of `0` + * and a limit of `0xFFFFFFFF`. The selector value is unspecified. * - `ds`, `es`: must be a 32-bit read/write data segment with a base of - * ‘0’ and a limit of ‘0xFFFFFFFF’. The selector values are all + * `0` and a limit of `0xFFFFFFFF`. The selector values are all * unspecified. * - `tr`: must be a 32-bit TSS (active) with a base of '0' and a limit * of '0x67'. |