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linux-libc-headers: update to v4.19
Updating the linux-libc-headers to match the latest reference kernel in oe-core. We addtionally add three patches (identified by Khem) to fix muslc aarch64 build issues. (From OE-Core rev: 11f02b7c6f9854eecd3a49ea47833c8cbffb1581) Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Bruce Ashfield
committed by
Richard Purdie
Richard Purdie
parent
7abac94d38
commit
e185ff92e0
@@ -23,7 +23,7 @@ SDKGCCVERSION ?= "${GCCVERSION}"
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BINUVERSION ?= "2.31%"
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GDBVERSION ?= "8.2%"
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GLIBCVERSION ?= "2.28%"
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LINUXLIBCVERSION ?= "4.18%"
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LINUXLIBCVERSION ?= "4.19%"
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QEMUVERSION ?= "3.1%"
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GOVERSION ?= "1.11%"
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@@ -0,0 +1,41 @@
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From 9ca6c6a510bda90954aa2532711200b89dd1df89 Mon Sep 17 00:00:00 2001
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From: Dave Martin <Dave.Martin@arm.com>
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Date: Tue, 11 Dec 2018 19:26:45 +0000
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Subject: [PATCH 1/3] kbuild: install_headers.sh: Strip _UAPI from
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#if-defined() guards
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install_headers.sh knows how to strip the _UAPI prefix from #ifdef/
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ifndef and #define directives used to guard headers against multiple
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or inappropriate inclusion. Currently this does not work for guards
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in the "#if defined()" style, which may be needed for non-trivial
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cases.
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This patch adds similar logic so that the _UAPI prefix is also
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stripped from guard directives written using "#if defined()" etc.
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This is not completely foolproof, but will work for simple cases of
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using #if defined() to guard against inappropriate header inclusion.
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Signed-off-by: Dave Martin <Dave.Martin@arm.com>
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Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
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Upstream-Status: Submitted [https://www.spinics.net/lists/arm-kernel/msg694800.html]
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---
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scripts/headers_install.sh | 1 +
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1 file changed, 1 insertion(+)
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diff --git a/scripts/headers_install.sh b/scripts/headers_install.sh
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index 593f8879c641..fe1d3fc0d33a 100755
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--- a/scripts/headers_install.sh
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+++ b/scripts/headers_install.sh
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@@ -38,6 +38,7 @@ do
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-e 's/(^|[^a-zA-Z0-9])__packed([^a-zA-Z0-9_]|$)/\1__attribute__((packed))\2/g' \
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-e 's/(^|[[:space:](])(inline|asm|volatile)([[:space:](]|$)/\1__\2__\3/g' \
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-e 's@#(ifndef|define|endif[[:space:]]*/[*])[[:space:]]*_UAPI@#\1 @' \
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+ -e ':1;s/(#(if|elif)(.*[^A-Za-z0-9_])defined\([[:space:]]*)_UAPI/\1/;t1' \
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"$SRCDIR/$i" > "$OUTDIR/$FILE.sed" || exit 1
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scripts/unifdef -U__KERNEL__ -D__EXPORTED_HEADERS__ "$OUTDIR/$FILE.sed" \
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> "$OUTDIR/$FILE"
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--
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2.5.0
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@@ -0,0 +1,43 @@
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From 0dede80d25ae2005f8af7235809fc09a7c47c62e Mon Sep 17 00:00:00 2001
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From: Dave Martin <Dave.Martin@arm.com>
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Date: Tue, 11 Dec 2018 19:26:46 +0000
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Subject: [PATCH 2/3] arm64/sve: ptrace: Fix SVE_PT_REGS_OFFSET definition
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SVE_PT_REGS_OFFSET is supposed to indicate the offset for skipping
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over the ptrace NT_ARM_SVE header (struct user_sve_header) to the
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start of the SVE register data proper.
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However, currently SVE_PT_REGS_OFFSET is defined in terms of struct
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sve_context, which is wrong: that structure describes the SVE
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header in the signal frame, not in the ptrace regset.
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This patch fixes the definition to use the ptrace header structure
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struct user_sve_header instead.
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By good fortune, the to structures are the same size anyway, so
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there is no functional or ABI change.
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Signed-off-by: Dave Martin <Dave.Martin@arm.com>
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Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
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Upstream-Status: Submitted [https://www.spinics.net/lists/arm-kernel/msg694800.html]
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---
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arch/arm64/include/uapi/asm/ptrace.h | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/arch/arm64/include/uapi/asm/ptrace.h b/arch/arm64/include/uapi/asm/ptrace.h
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index 98c4ce55d9c3..ad64d2c92ef5 100644
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--- a/arch/arm64/include/uapi/asm/ptrace.h
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+++ b/arch/arm64/include/uapi/asm/ptrace.h
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@@ -130,7 +130,7 @@ struct user_sve_header {
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/* Offset from the start of struct user_sve_header to the register data */
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#define SVE_PT_REGS_OFFSET \
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- ((sizeof(struct sve_context) + (SVE_VQ_BYTES - 1)) \
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+ ((sizeof(struct user_sve_header) + (SVE_VQ_BYTES - 1)) \
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/ SVE_VQ_BYTES * SVE_VQ_BYTES)
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/*
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--
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2.5.0
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@@ -0,0 +1,289 @@
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From 1114697c04b9699112e78dd8fc6ec849609ca1cb Mon Sep 17 00:00:00 2001
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From: Dave Martin <Dave.Martin@arm.com>
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Date: Tue, 11 Dec 2018 19:26:47 +0000
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Subject: [PATCH 3/3] arm64/sve: Disentangle <uapi/asm/ptrace.h> from
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<uapi/asm/sigcontext.h>
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Currently, <uapi/asm/sigcontext.h> provides common definitions for
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describing SVE context structures that are also used by the ptrace
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definitions in <uapi/asm/ptrace.h>.
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For this reason, a #include of <asm/sigcontext.h> was added in
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ptrace.h, but it this turns out that this can interact badly with
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userspace code that tries to include ptrace.h on top of the libc
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headers (which may provide their own shadow definitions for
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sigcontext.h).
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To make the headers easier for userspace to consume, this patch
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bounces the common definitions into an __SVE_* namespace and moves
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them to a backend header <uapi/asm/sve_context.h> that can be
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included by the other headers as appropriate. This should allow
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ptrace.h to be used alongside libc's sigcontext.h (if any) without
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ill effects.
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This should make the situation unambiguous: <asm/sigcontext.h> is
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the header to include for the sigframe-specific definitions, while
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<asm/ptrace.h> is the header to include for ptrace-specific
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definitions.
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To avoid conflicting with existing usage, <asm/sigcontext.h>
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remains the canonical way to get the common definitions for
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SVE_VQ_MIN, sve_vq_from_vl() etc., both in userspace and in the
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kernel: relying on these being defined as a side effect of
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including just <asm/ptrace.h> was never intended to be safe.
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Signed-off-by: Dave Martin <Dave.Martin@arm.com>
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Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
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Upstream-Status: Submitted [https://www.spinics.net/lists/arm-kernel/msg694800.html]
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---
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arch/arm64/include/uapi/asm/ptrace.h | 39 ++++++++++-----------
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arch/arm64/include/uapi/asm/sigcontext.h | 56 +++++++++++++++----------------
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arch/arm64/include/uapi/asm/sve_context.h | 50 +++++++++++++++++++++++++++
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3 files changed, 96 insertions(+), 49 deletions(-)
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create mode 100644 arch/arm64/include/uapi/asm/sve_context.h
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diff --git a/arch/arm64/include/uapi/asm/ptrace.h b/arch/arm64/include/uapi/asm/ptrace.h
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index ad64d2c92ef5..81547c3a95a3 100644
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--- a/arch/arm64/include/uapi/asm/ptrace.h
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+++ b/arch/arm64/include/uapi/asm/ptrace.h
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@@ -23,7 +23,7 @@
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#include <linux/types.h>
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#include <asm/hwcap.h>
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-#include <asm/sigcontext.h>
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+#include <asm/sve_context.h>
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/*
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@@ -129,9 +129,9 @@ struct user_sve_header {
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*/
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/* Offset from the start of struct user_sve_header to the register data */
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-#define SVE_PT_REGS_OFFSET \
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- ((sizeof(struct user_sve_header) + (SVE_VQ_BYTES - 1)) \
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- / SVE_VQ_BYTES * SVE_VQ_BYTES)
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+#define SVE_PT_REGS_OFFSET \
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+ ((sizeof(struct user_sve_header) + (__SVE_VQ_BYTES - 1)) \
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+ / __SVE_VQ_BYTES * __SVE_VQ_BYTES)
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/*
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* The register data content and layout depends on the value of the
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@@ -177,39 +177,36 @@ struct user_sve_header {
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* Additional data might be appended in the future.
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*/
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-#define SVE_PT_SVE_ZREG_SIZE(vq) SVE_SIG_ZREG_SIZE(vq)
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-#define SVE_PT_SVE_PREG_SIZE(vq) SVE_SIG_PREG_SIZE(vq)
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-#define SVE_PT_SVE_FFR_SIZE(vq) SVE_SIG_FFR_SIZE(vq)
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+#define SVE_PT_SVE_ZREG_SIZE(vq) __SVE_ZREG_SIZE(vq)
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+#define SVE_PT_SVE_PREG_SIZE(vq) __SVE_PREG_SIZE(vq)
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+#define SVE_PT_SVE_FFR_SIZE(vq) __SVE_FFR_SIZE(vq)
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#define SVE_PT_SVE_FPSR_SIZE sizeof(__u32)
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#define SVE_PT_SVE_FPCR_SIZE sizeof(__u32)
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-#define __SVE_SIG_TO_PT(offset) \
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- ((offset) - SVE_SIG_REGS_OFFSET + SVE_PT_REGS_OFFSET)
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-
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#define SVE_PT_SVE_OFFSET SVE_PT_REGS_OFFSET
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#define SVE_PT_SVE_ZREGS_OFFSET \
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- __SVE_SIG_TO_PT(SVE_SIG_ZREGS_OFFSET)
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+ (SVE_PT_REGS_OFFSET + __SVE_ZREGS_OFFSET)
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#define SVE_PT_SVE_ZREG_OFFSET(vq, n) \
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- __SVE_SIG_TO_PT(SVE_SIG_ZREG_OFFSET(vq, n))
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+ (SVE_PT_REGS_OFFSET + __SVE_ZREG_OFFSET(vq, n))
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#define SVE_PT_SVE_ZREGS_SIZE(vq) \
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- (SVE_PT_SVE_ZREG_OFFSET(vq, SVE_NUM_ZREGS) - SVE_PT_SVE_ZREGS_OFFSET)
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+ (SVE_PT_SVE_ZREG_OFFSET(vq, __SVE_NUM_ZREGS) - SVE_PT_SVE_ZREGS_OFFSET)
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#define SVE_PT_SVE_PREGS_OFFSET(vq) \
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- __SVE_SIG_TO_PT(SVE_SIG_PREGS_OFFSET(vq))
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+ (SVE_PT_REGS_OFFSET + __SVE_PREGS_OFFSET(vq))
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#define SVE_PT_SVE_PREG_OFFSET(vq, n) \
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- __SVE_SIG_TO_PT(SVE_SIG_PREG_OFFSET(vq, n))
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+ (SVE_PT_REGS_OFFSET + __SVE_PREG_OFFSET(vq, n))
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#define SVE_PT_SVE_PREGS_SIZE(vq) \
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- (SVE_PT_SVE_PREG_OFFSET(vq, SVE_NUM_PREGS) - \
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+ (SVE_PT_SVE_PREG_OFFSET(vq, __SVE_NUM_PREGS) - \
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SVE_PT_SVE_PREGS_OFFSET(vq))
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#define SVE_PT_SVE_FFR_OFFSET(vq) \
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- __SVE_SIG_TO_PT(SVE_SIG_FFR_OFFSET(vq))
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+ (SVE_PT_REGS_OFFSET + __SVE_FFR_OFFSET(vq))
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#define SVE_PT_SVE_FPSR_OFFSET(vq) \
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((SVE_PT_SVE_FFR_OFFSET(vq) + SVE_PT_SVE_FFR_SIZE(vq) + \
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- (SVE_VQ_BYTES - 1)) \
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- / SVE_VQ_BYTES * SVE_VQ_BYTES)
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+ (__SVE_VQ_BYTES - 1)) \
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+ / __SVE_VQ_BYTES * __SVE_VQ_BYTES)
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#define SVE_PT_SVE_FPCR_OFFSET(vq) \
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(SVE_PT_SVE_FPSR_OFFSET(vq) + SVE_PT_SVE_FPSR_SIZE)
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@@ -220,8 +217,8 @@ struct user_sve_header {
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#define SVE_PT_SVE_SIZE(vq, flags) \
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((SVE_PT_SVE_FPCR_OFFSET(vq) + SVE_PT_SVE_FPCR_SIZE \
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- - SVE_PT_SVE_OFFSET + (SVE_VQ_BYTES - 1)) \
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- / SVE_VQ_BYTES * SVE_VQ_BYTES)
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+ - SVE_PT_SVE_OFFSET + (__SVE_VQ_BYTES - 1)) \
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+ / __SVE_VQ_BYTES * __SVE_VQ_BYTES)
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#define SVE_PT_SIZE(vq, flags) \
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(((flags) & SVE_PT_REGS_MASK) == SVE_PT_REGS_SVE ? \
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diff --git a/arch/arm64/include/uapi/asm/sigcontext.h b/arch/arm64/include/uapi/asm/sigcontext.h
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index dca8f8b5168b..5f3c0cec5af9 100644
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--- a/arch/arm64/include/uapi/asm/sigcontext.h
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+++ b/arch/arm64/include/uapi/asm/sigcontext.h
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@@ -130,6 +130,8 @@ struct sve_context {
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#endif /* !__ASSEMBLY__ */
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+#include <asm/sve_context.h>
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+
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/*
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* The SVE architecture leaves space for future expansion of the
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* vector length beyond its initial architectural limit of 2048 bits
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@@ -138,21 +140,20 @@ struct sve_context {
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* See linux/Documentation/arm64/sve.txt for a description of the VL/VQ
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* terminology.
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*/
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-#define SVE_VQ_BYTES 16 /* number of bytes per quadword */
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+#define SVE_VQ_BYTES __SVE_VQ_BYTES /* bytes per quadword */
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-#define SVE_VQ_MIN 1
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-#define SVE_VQ_MAX 512
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+#define SVE_VQ_MIN __SVE_VQ_MIN
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+#define SVE_VQ_MAX __SVE_VQ_MAX
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-#define SVE_VL_MIN (SVE_VQ_MIN * SVE_VQ_BYTES)
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-#define SVE_VL_MAX (SVE_VQ_MAX * SVE_VQ_BYTES)
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+#define SVE_VL_MIN __SVE_VL_MIN
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+#define SVE_VL_MAX __SVE_VL_MAX
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-#define SVE_NUM_ZREGS 32
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-#define SVE_NUM_PREGS 16
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+#define SVE_NUM_ZREGS __SVE_NUM_ZREGS
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+#define SVE_NUM_PREGS __SVE_NUM_PREGS
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-#define sve_vl_valid(vl) \
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- ((vl) % SVE_VQ_BYTES == 0 && (vl) >= SVE_VL_MIN && (vl) <= SVE_VL_MAX)
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-#define sve_vq_from_vl(vl) ((vl) / SVE_VQ_BYTES)
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-#define sve_vl_from_vq(vq) ((vq) * SVE_VQ_BYTES)
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+#define sve_vl_valid(vl) __sve_vl_valid(vl)
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+#define sve_vq_from_vl(vl) __sve_vq_from_vl(vl)
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+#define sve_vl_from_vq(vq) __sve_vl_from_vq(vq)
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/*
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* If the SVE registers are currently live for the thread at signal delivery,
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@@ -205,34 +206,33 @@ struct sve_context {
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* Additional data might be appended in the future.
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*/
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-#define SVE_SIG_ZREG_SIZE(vq) ((__u32)(vq) * SVE_VQ_BYTES)
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-#define SVE_SIG_PREG_SIZE(vq) ((__u32)(vq) * (SVE_VQ_BYTES / 8))
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-#define SVE_SIG_FFR_SIZE(vq) SVE_SIG_PREG_SIZE(vq)
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+#define SVE_SIG_ZREG_SIZE(vq) __SVE_ZREG_SIZE(vq)
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+#define SVE_SIG_PREG_SIZE(vq) __SVE_PREG_SIZE(vq)
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+#define SVE_SIG_FFR_SIZE(vq) __SVE_FFR_SIZE(vq)
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#define SVE_SIG_REGS_OFFSET \
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- ((sizeof(struct sve_context) + (SVE_VQ_BYTES - 1)) \
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- / SVE_VQ_BYTES * SVE_VQ_BYTES)
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+ ((sizeof(struct sve_context) + (__SVE_VQ_BYTES - 1)) \
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+ / __SVE_VQ_BYTES * __SVE_VQ_BYTES)
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-#define SVE_SIG_ZREGS_OFFSET SVE_SIG_REGS_OFFSET
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+#define SVE_SIG_ZREGS_OFFSET \
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+ (SVE_SIG_REGS_OFFSET + __SVE_ZREGS_OFFSET)
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#define SVE_SIG_ZREG_OFFSET(vq, n) \
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- (SVE_SIG_ZREGS_OFFSET + SVE_SIG_ZREG_SIZE(vq) * (n))
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-#define SVE_SIG_ZREGS_SIZE(vq) \
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- (SVE_SIG_ZREG_OFFSET(vq, SVE_NUM_ZREGS) - SVE_SIG_ZREGS_OFFSET)
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+ (SVE_SIG_REGS_OFFSET + __SVE_ZREG_OFFSET(vq, n))
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+#define SVE_SIG_ZREGS_SIZE(vq) __SVE_ZREGS_SIZE(vq)
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#define SVE_SIG_PREGS_OFFSET(vq) \
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- (SVE_SIG_ZREGS_OFFSET + SVE_SIG_ZREGS_SIZE(vq))
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+ (SVE_SIG_REGS_OFFSET + __SVE_PREGS_OFFSET(vq))
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#define SVE_SIG_PREG_OFFSET(vq, n) \
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- (SVE_SIG_PREGS_OFFSET(vq) + SVE_SIG_PREG_SIZE(vq) * (n))
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-#define SVE_SIG_PREGS_SIZE(vq) \
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- (SVE_SIG_PREG_OFFSET(vq, SVE_NUM_PREGS) - SVE_SIG_PREGS_OFFSET(vq))
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+ (SVE_SIG_REGS_OFFSET + __SVE_PREG_OFFSET(vq, n))
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+#define SVE_SIG_PREGS_SIZE(vq) __SVE_PREGS_SIZE(vq)
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#define SVE_SIG_FFR_OFFSET(vq) \
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- (SVE_SIG_PREGS_OFFSET(vq) + SVE_SIG_PREGS_SIZE(vq))
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+ (SVE_SIG_REGS_OFFSET + __SVE_FFR_OFFSET(vq))
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#define SVE_SIG_REGS_SIZE(vq) \
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- (SVE_SIG_FFR_OFFSET(vq) + SVE_SIG_FFR_SIZE(vq) - SVE_SIG_REGS_OFFSET)
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-
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-#define SVE_SIG_CONTEXT_SIZE(vq) (SVE_SIG_REGS_OFFSET + SVE_SIG_REGS_SIZE(vq))
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+ (__SVE_FFR_OFFSET(vq) + __SVE_FFR_SIZE(vq))
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+#define SVE_SIG_CONTEXT_SIZE(vq) \
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+ (SVE_SIG_REGS_OFFSET + SVE_SIG_REGS_SIZE(vq))
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#endif /* _UAPI__ASM_SIGCONTEXT_H */
|
||||
diff --git a/arch/arm64/include/uapi/asm/sve_context.h b/arch/arm64/include/uapi/asm/sve_context.h
|
||||
new file mode 100644
|
||||
index 000000000000..140f14c318a5
|
||||
--- /dev/null
|
||||
+++ b/arch/arm64/include/uapi/asm/sve_context.h
|
||||
@@ -0,0 +1,50 @@
|
||||
+/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
|
||||
+/* Copyright (C) 2017-2018 ARM Limited */
|
||||
+
|
||||
+#if !defined(_UAPI__ASM_PTRACE_H) && !defined(_UAPI__ASM_SIGCONTEXT_H)
|
||||
+#error "Do not include this header or use its definitions directly."
|
||||
+#endif
|
||||
+
|
||||
+#ifndef _UAPI__ASM_SVE_CONTEXT_H
|
||||
+#define _UAPI__ASM_SVE_CONTEXT_H
|
||||
+
|
||||
+#define __SVE_VQ_BYTES 16 /* number of bytes per quadword */
|
||||
+
|
||||
+#define __SVE_VQ_MIN 1
|
||||
+#define __SVE_VQ_MAX 512
|
||||
+
|
||||
+#define __SVE_VL_MIN (__SVE_VQ_MIN * __SVE_VQ_BYTES)
|
||||
+#define __SVE_VL_MAX (__SVE_VQ_MAX * __SVE_VQ_BYTES)
|
||||
+
|
||||
+#define __SVE_NUM_ZREGS 32
|
||||
+#define __SVE_NUM_PREGS 16
|
||||
+
|
||||
+#define __sve_vl_valid(vl) \
|
||||
+ ((vl) % __SVE_VQ_BYTES == 0 && \
|
||||
+ (vl) >= __SVE_VL_MIN && \
|
||||
+ (vl) <= __SVE_VL_MAX)
|
||||
+
|
||||
+#define __sve_vq_from_vl(vl) ((vl) / __SVE_VQ_BYTES)
|
||||
+#define __sve_vl_from_vq(vq) ((vq) * __SVE_VQ_BYTES)
|
||||
+
|
||||
+#define __SVE_ZREG_SIZE(vq) ((__u32)(vq) * __SVE_VQ_BYTES)
|
||||
+#define __SVE_PREG_SIZE(vq) ((__u32)(vq) * (__SVE_VQ_BYTES / 8))
|
||||
+#define __SVE_FFR_SIZE(vq) __SVE_PREG_SIZE(vq)
|
||||
+
|
||||
+#define __SVE_ZREGS_OFFSET 0
|
||||
+#define __SVE_ZREG_OFFSET(vq, n) \
|
||||
+ (__SVE_ZREGS_OFFSET + __SVE_ZREG_SIZE(vq) * (n))
|
||||
+#define __SVE_ZREGS_SIZE(vq) \
|
||||
+ (__SVE_ZREG_OFFSET(vq, __SVE_NUM_ZREGS) - __SVE_ZREGS_OFFSET)
|
||||
+
|
||||
+#define __SVE_PREGS_OFFSET(vq) \
|
||||
+ (__SVE_ZREGS_OFFSET + __SVE_ZREGS_SIZE(vq))
|
||||
+#define __SVE_PREG_OFFSET(vq, n) \
|
||||
+ (__SVE_PREGS_OFFSET(vq) + __SVE_PREG_SIZE(vq) * (n))
|
||||
+#define __SVE_PREGS_SIZE(vq) \
|
||||
+ (__SVE_PREG_OFFSET(vq, __SVE_NUM_PREGS) - __SVE_PREGS_OFFSET(vq))
|
||||
+
|
||||
+#define __SVE_FFR_OFFSET(vq) \
|
||||
+ (__SVE_PREGS_OFFSET(vq) + __SVE_PREGS_SIZE(vq))
|
||||
+
|
||||
+#endif /* ! _UAPI__ASM_SVE_CONTEXT_H */
|
||||
--
|
||||
2.5.0
|
||||
|
||||
@@ -11,7 +11,10 @@ SRC_URI_append_libc-musl = "\
|
||||
|
||||
SRC_URI_append = "\
|
||||
file://0001-scripts-Use-fixed-input-and-output-files-instead-of-.patch \
|
||||
file://0001-kbuild-install_headers.sh-Strip-_UAPI-from-if-define.patch \
|
||||
file://0002-arm64-sve-ptrace-Fix-SVE_PT_REGS_OFFSET-definition.patch \
|
||||
file://0003-arm64-sve-Disentangle-uapi-asm-ptrace.h-from-uapi-as.patch \
|
||||
"
|
||||
|
||||
SRC_URI[md5sum] = "bee5fe53ee1c3142b8f0c12c0d3348f9"
|
||||
SRC_URI[sha256sum] = "19d8bcf49ef530cd4e364a45b4a22fa70714b70349c8100e7308488e26f1eaf1"
|
||||
SRC_URI[md5sum] = "740a90cf810c2105df8ee12e5d0bb900"
|
||||
SRC_URI[sha256sum] = "0c68f5655528aed4f99dae71a5b259edc93239fa899e2df79c055275c21749a1"
|
||||
174
meta/recipes-kernel/linux-libc-headers/x.mbox
Normal file
174
meta/recipes-kernel/linux-libc-headers/x.mbox
Normal file
@@ -0,0 +1,174 @@
|
||||
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|
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|
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|
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|
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|
||||
To: openembedded-core@lists.openembedded.org
|
||||
Date: Tue, 25 Dec 2018 17:45:44 -0800
|
||||
Message-Id: <20181226014544.1991-1-zhe.he@windriver.com>
|
||||
X-Mailer: git-send-email 2.11.0
|
||||
Cc: bruce.ashfield@windriver.com
|
||||
Subject: [OE-core] [PATCH] linux-libc-headers: Fix build failure with fixed
|
||||
input and output files instead of pipe
|
||||
X-BeenThere: openembedded-core@lists.openembedded.org
|
||||
X-Mailman-Version: 2.1.12
|
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|
||||
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|
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Status: RO
|
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||||
Content-Length: 4076
|
||||
Lines: 94
|
||||
|
||||
This is an amendment for
|
||||
2322dc4 "linux-libc-headers: Fix build failure by using fixed temporary file instead of pipe"
|
||||
which moves just the temporary input file from /tmp to build directory. But the
|
||||
build directory may not in the same file system with the output file,
|
||||
/dev/null, either and thus make it possible to trigger that bug, 67f846b, in
|
||||
binutil v2.31.
|
||||
|
||||
This patch puts both the input and output files into build directory for good.
|
||||
|
||||
Signed-off-by: He Zhe <zhe.he@windriver.com>
|
||||
---
|
||||
...fixed-input-and-output-files-instead-of-.patch} | 22 ++++++++++------------
|
||||
.../linux-libc-headers/linux-libc-headers_4.18.bb | 2 +-
|
||||
2 files changed, 11 insertions(+), 13 deletions(-)
|
||||
rename meta/recipes-kernel/linux-libc-headers/linux-libc-headers/{0001-scripts-Use-fixed-temporary-file-instead-of-pipe-for.patch => 0001-scripts-Use-fixed-input-and-output-files-instead-of-.patch} (83%)
|
||||
|
||||
diff --git a/meta/recipes-kernel/linux-libc-headers/linux-libc-headers/0001-scripts-Use-fixed-temporary-file-instead-of-pipe-for.patch b/meta/recipes-kernel/linux-libc-headers/linux-libc-headers/0001-scripts-Use-fixed-input-and-output-files-instead-of-.patch
|
||||
similarity index 83%
|
||||
rename from meta/recipes-kernel/linux-libc-headers/linux-libc-headers/0001-scripts-Use-fixed-temporary-file-instead-of-pipe-for.patch
|
||||
rename to meta/recipes-kernel/linux-libc-headers/linux-libc-headers/0001-scripts-Use-fixed-input-and-output-files-instead-of-.patch
|
||||
index 0d8fa80939..9ba1c076e8 100644
|
||||
--- a/meta/recipes-kernel/linux-libc-headers/linux-libc-headers/0001-scripts-Use-fixed-temporary-file-instead-of-pipe-for.patch
|
||||
+++ b/meta/recipes-kernel/linux-libc-headers/linux-libc-headers/0001-scripts-Use-fixed-input-and-output-files-instead-of-.patch
|
||||
@@ -1,7 +1,7 @@
|
||||
-From 3bbea65e11918f8753e8006a2198b999cdb0af58 Mon Sep 17 00:00:00 2001
|
||||
+From 694eba7bb974f6b8bd308804cb24350150108b2b Mon Sep 17 00:00:00 2001
|
||||
From: He Zhe <zhe.he@windriver.com>
|
||||
Date: Wed, 21 Nov 2018 15:12:43 +0800
|
||||
-Subject: [PATCH] scripts: Use fixed temporary file instead of pipe for
|
||||
+Subject: [PATCH] scripts: Use fixed input and output files instead of pipe for
|
||||
here-doc
|
||||
|
||||
There was a bug of "as" in binutils that when it checks if the input file and
|
||||
@@ -40,31 +40,29 @@ Upstream-Status: Inappropriate [A work around for binutils v2.31]
|
||||
|
||||
Signed-off-by: He Zhe <zhe.he@windriver.com>
|
||||
---
|
||||
- scripts/gcc-goto.sh | 7 ++++++-
|
||||
- 1 file changed, 6 insertions(+), 1 deletion(-)
|
||||
+ scripts/gcc-goto.sh | 5 ++++-
|
||||
+ 1 file changed, 4 insertions(+), 1 deletion(-)
|
||||
|
||||
diff --git a/scripts/gcc-goto.sh b/scripts/gcc-goto.sh
|
||||
-index 083c526..0aaf1b4 100755
|
||||
+index 083c526..8dfac55 100755
|
||||
--- a/scripts/gcc-goto.sh
|
||||
+++ b/scripts/gcc-goto.sh
|
||||
-@@ -3,7 +3,9 @@
|
||||
+@@ -3,7 +3,7 @@
|
||||
# Test for gcc 'asm goto' support
|
||||
# Copyright (C) 2010, Jason Baron <jbaron@redhat.com>
|
||||
|
||||
-cat << "END" | $@ -x c - -c -o /dev/null >/dev/null 2>&1 && echo "y"
|
||||
-+TMPFILE=`mktemp -p .`
|
||||
-+
|
||||
-+cat << "END" > ${TMPFILE}
|
||||
++cat << "END" > ./input
|
||||
int main(void)
|
||||
{
|
||||
#if defined(__arm__) || defined(__aarch64__)
|
||||
-@@ -20,3 +22,6 @@ entry:
|
||||
+@@ -20,3 +20,6 @@ entry:
|
||||
return 0;
|
||||
}
|
||||
END
|
||||
+
|
||||
-+$@ -x c ${TMPFILE} -c -o /dev/null && echo "y"
|
||||
-+rm ${TMPFILE}
|
||||
++$@ -x c ./input -c -o ./output && echo "y"
|
||||
++rm ./input ./output
|
||||
--
|
||||
2.7.4
|
||||
|
||||
diff --git a/meta/recipes-kernel/linux-libc-headers/linux-libc-headers_4.18.bb b/meta/recipes-kernel/linux-libc-headers/linux-libc-headers_4.18.bb
|
||||
index 00420aa6f7..229a0027d7 100644
|
||||
--- a/meta/recipes-kernel/linux-libc-headers/linux-libc-headers_4.18.bb
|
||||
+++ b/meta/recipes-kernel/linux-libc-headers/linux-libc-headers_4.18.bb
|
||||
@@ -10,7 +10,7 @@ SRC_URI_append_libc-musl = "\
|
||||
"
|
||||
|
||||
SRC_URI_append = "\
|
||||
- file://0001-scripts-Use-fixed-temporary-file-instead-of-pipe-for.patch \
|
||||
+ file://0001-scripts-Use-fixed-input-and-output-files-instead-of-.patch \
|
||||
"
|
||||
|
||||
SRC_URI[md5sum] = "bee5fe53ee1c3142b8f0c12c0d3348f9"
|
||||
--
|
||||
2.11.0
|
||||
|
||||
--
|
||||
_______________________________________________
|
||||
Openembedded-core mailing list
|
||||
Openembedded-core@lists.openembedded.org
|
||||
http://lists.openembedded.org/mailman/listinfo/openembedded-core
|
||||
|
||||
Reference in New Issue
Block a user