Hi,
i want ask if there is a change to bring the patch back to tip?
As requested the glibc patch is now available at
http://seibold.net/glibc.patch
Any idea how to bring this patch into glibc? Is the process similar to
the kernel?
- Stefani
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To unsubscribe from this list: send the line
Am Montag, den 03.03.2014, 23:20 -0800 schrieb H. Peter Anvin:
Pretty much... contact the glibc maintainers. However, with glibc being a
GNU project you will have to sign a copyright transfer.
On March 3, 2014 11:02:08 PM PST, Stefani Seibold stef...@seibold.net wrote:
Hi,
i want ask
Hi,
again i want ask if there is a change to bring the patch back to tip
and/or linux next?
I also need a review of [Patch v22 10/12] x86: Add 32 bit VDSO time
support for 64 bit kernel.
Some more tests and acked-by would be also fine :-)
Till the 32 bit VDSO time functions are not in the
:38 +0800 schrieb Fengguang Wu:
Hi Stefani,
I got the below dmesg and the first bad commit is
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
commit 4dea8e4824b363c53f320d328040d7c6c5921419
Author: Stefani Seibold stef...@seibold.net
AuthorDate: Mon Mar 3 22:12:20
cannot pay the invoice).
Also i get no support by people who ask me to do this work. I am really
pissed of.
- Stefani
Am Freitag, den 07.03.2014, 17:15 +0800 schrieb Fengguang Wu:
Hi Stefani,
On Fri, Mar 07, 2014 at 09:47:14AM +0100, Stefani Seibold wrote:
Hi Fengguang,
i was now able
Am Freitag, den 07.03.2014, 18:21 +0800 schrieb Fengguang Wu:
Hi Stefani,
On Fri, Mar 07, 2014 at 10:57:28AM +0100, Stefani Seibold wrote:
Hi Fengguang,
did you test the config i had sent to you?
My test was all done with current 3.14-rc tree. And with this i have no
problem
Am Freitag, den 07.03.2014, 10:56 -0800 schrieb Andy Lutomirski:
On Thu, Mar 6, 2014 at 11:21 PM, Stefani Seibold stef...@seibold.net wrote:
Hi Fengguang,
i have build a kernel with the config, but my kvm is unable to start it.
I will try to find a way to test your kernek config.
One
Am Samstag, den 08.03.2014, 07:44 +0800 schrieb Fengguang Wu:
Hi Stefani,
So i tried my best, but without support it is impossible to find all
issues. But mostly what i get was bureaucracy afflictions
I complied, but now it is time to help finding the issues. And not only
do a
Am Freitag, den 07.03.2014, 15:07 -0800 schrieb Andy Lutomirski:
On Fri, Mar 7, 2014 at 1:53 PM, Stefani Seibold stef...@seibold.net wrote:
Am Freitag, den 07.03.2014, 10:56 -0800 schrieb Andy Lutomirski:
On Thu, Mar 6, 2014 at 11:21 PM, Stefani Seibold stef...@seibold.net
wrote:
Hi
Am Montag, den 10.03.2014, 10:12 -0700 schrieb Andy Lutomirski:
On Mon, Mar 10, 2014 at 8:11 AM, Linus Torvalds
torva...@linux-foundation.org wrote:
On Mar 10, 2014 8:01 AM, H. Peter Anvin h...@linux.intel.com wrote:
I have mentioned in the past wanting to move the fixmap to the low part
Am Dienstag, den 11.03.2014, 10:09 -0700 schrieb Linus Torvalds:
On Tue, Mar 11, 2014 at 9:50 AM, Andy Lutomirski l...@amacapital.net wrote:
Looking forward, would it be reasonable to have an extensible set of
flags that live in the ELF interpreter's headers somewhere
No. Not reasonable.
Am Donnerstag, den 13.02.2014, 22:47 -0800 schrieb H. Peter Anvin:
Hi,
I tried this patchset, but it fails to compile on i386 make allyesconfig.
-hpa
I tried make allyseconfig on my i386, but the resulting config will
always set CONFIG_X86_64=y, so it fails with
This patch add the functions vdso_gettimeofday(), vdso_clock_gettime()
and vdso_time() to the 32 bit VDSO.
The reason to do this was to get a fast reliable time stamp. Many developers
uses TSC to get a fast time stamp, without knowing the pitfalls. VDSO
time functions a fast and a reliable way,
This patch revamp the vvar.h for introduce the VVAR macro for vdso32.
Signed-off-by: Stefani Seibold stef...@seibold.net
---
arch/x86/include/asm/vvar.h | 14 --
1 file changed, 12 insertions(+), 2 deletions(-)
diff --git a/arch/x86/include/asm/vvar.h b/arch/x86/include/asm/vvar.h
This patch do a little cleanup for the __vdso_gettimeofday() function.
It kick out an unneeded ret local variable and makes the code faster if
only the timezone is needed.
Signed-off-by: Stefani Seibold stef...@seibold.net
---
arch/x86/vdso/vclock_gettime.c | 7 ++-
1 file changed, 2
This patch is a small code cleanup for the __vdso_clock_gettime() function.
It removes the unneeded return values from do_monotonic_coarse() and
do_realtime_coarse() and add a fallback label for doing the kernel
gettimeofday() system call.
Signed-off-by: Stefani Seibold stef...@seibold.net
There a currently more than 30 users of the gtod macro, so replace the
last VVAR(vsyscall_gtod_data) by gtod macro.
Signed-off-by: Stefani Seibold stef...@seibold.net
---
arch/x86/vdso/vclock_gettime.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/arch/x86/vdso
bit address space. This will be done
with io_remap_pfn_range() and remap_pfn_range, which requieres a vm_area_struct.
Signed-off-by: Stefani Seibold stef...@seibold.net
---
include/linux/mm.h | 3 +++
mm/mmap.c | 20
2 files changed, 19 insertions(+), 4 deletions
This patch add the time support for 32 bit a VDSO to a 32 bit kernel.
For 32 bit programs running on a 32 bit kernel, the same mechanism is
used as for 64 bit programs running on a 64 bit kernel.
Signed-off-by: Stefani Seibold stef...@seibold.net
---
arch/x86/include/asm/vdso.h | 3
This patch move the vsyscall_gtod_data handling out of vsyscall_64.c
into an additonal file vsyscall_gtod.c to make the functionality
available for x86 32 bit kernel.
It also adds a new vsyscall_32.c which setup the VVAR page.
Signed-off-by: Stefani Seibold stef...@seibold.net
---
arch/x86
for 32- and 64-bit access
- The inner struct clock was removed to pack the whole struct.
The unsigned seq would be handled by functions derivated from seqcount_t.
Signed-off-by: Stefani Seibold stef...@seibold.net
---
arch/x86/include/asm/vgtod.h | 69
This intermediate patch revamps the vclock_gettime.c by moving some functions
around. It is only for spliting purpose, to make whole the 32 bit vdso timer
patch easier to review.
Signed-off-by: Stefani Seibold stef...@seibold.net
---
arch/x86/vdso/vclock_gettime.c | 85
Am Freitag, den 14.02.2014, 14:32 -0800 schrieb H. Peter Anvin:
I still get build errors.
Oops, i did it again...
i386 allyesconfig, i386 allmodconfig as well as a more basic i386
configuration:
arch/x86/vdso/vdso32-int80.so.dbg: undefined symbols found
make[4]: ***
Am Freitag, den 14.02.2014, 14:40 -0800 schrieb Andy Lutomirski:
On Fri, Feb 14, 2014 at 12:52 AM, Stefani Seibold stef...@seibold.net wrote:
This patch add the functions vdso_gettimeofday(), vdso_clock_gettime()
and vdso_time() to the 32 bit VDSO.
Is there any chance you can shove
bit address space. This will be done
with io_remap_pfn_range() and remap_pfn_range, which requieres a vm_area_struct.
Signed-off-by: Stefani Seibold stef...@seibold.net
---
include/linux/mm.h | 3 +++
mm/mmap.c | 20
2 files changed, 19 insertions(+), 4 deletions
This patch do a little cleanup for the __vdso_gettimeofday() function.
It kick out an unneeded ret local variable and makes the code faster if
only the timezone is needed.
Signed-off-by: Stefani Seibold stef...@seibold.net
---
arch/x86/vdso/vclock_gettime.c | 7 ++-
1 file changed, 2
This patch is a small code cleanup for the __vdso_clock_gettime() function.
It removes the unneeded return values from do_monotonic_coarse() and
do_realtime_coarse() and add a fallback label for doing the kernel
gettimeofday() system call.
Signed-off-by: Stefani Seibold stef...@seibold.net
This patch add the functions vdso_gettimeofday(), vdso_clock_gettime()
and vdso_time() to the 32 bit VDSO.
The reason to do this was to get a fast reliable time stamp. Many developers
uses TSC to get a fast time stamp, without knowing the pitfalls. VDSO
time functions a fast and a reliable way,
This patch revamp the vvar.h for introduce the VVAR macro for vdso32.
Signed-off-by: Stefani Seibold stef...@seibold.net
---
arch/x86/include/asm/vvar.h | 14 --
1 file changed, 12 insertions(+), 2 deletions(-)
diff --git a/arch/x86/include/asm/vvar.h b/arch/x86/include/asm/vvar.h
This patch add the time support for 32 bit a VDSO to a 32 bit kernel.
For 32 bit programs running on a 32 bit kernel, the same mechanism is
used as for 64 bit programs running on a 64 bit kernel.
Signed-off-by: Stefani Seibold stef...@seibold.net
---
arch/x86/include/asm/vdso.h | 3
This patch move the vsyscall_gtod_data handling out of vsyscall_64.c
into an additonal file vsyscall_gtod.c to make the functionality
available for x86 32 bit kernel.
It also adds a new vsyscall_32.c which setup the VVAR page.
Signed-off-by: Stefani Seibold stef...@seibold.net
---
arch/x86
for 32- and 64-bit access
- The inner struct clock was removed to pack the whole struct.
The unsigned seq would be handled by functions derivated from seqcount_t.
Signed-off-by: Stefani Seibold stef...@seibold.net
---
arch/x86/include/asm/vgtod.h | 69
This intermediate patch revamps the vclock_gettime.c by moving some functions
around. It is only for spliting purpose, to make whole the 32 bit vdso timer
patch easier to review.
Signed-off-by: Stefani Seibold stef...@seibold.net
---
arch/x86/vdso/vclock_gettime.c | 85
There a currently more than 30 users of the gtod macro, so replace the
last VVAR(vsyscall_gtod_data) by gtod macro.
Signed-off-by: Stefani Seibold stef...@seibold.net
---
arch/x86/vdso/vclock_gettime.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/arch/x86/vdso
Am Samstag, den 15.02.2014, 20:14 -0800 schrieb H. Peter Anvin:
On 02/15/2014 08:32 AM, Stefani Seibold wrote:
This patch add the functions vdso_gettimeofday(), vdso_clock_gettime()
and vdso_time() to the 32 bit VDSO.
x86-64 allyesconfig:
AS arch/x86/vdso/vdso32/int80.o
/home
Am Samstag, den 15.02.2014, 20:14 -0800 schrieb H. Peter Anvin:
On 02/15/2014 08:32 AM, Stefani Seibold wrote:
This patch add the functions vdso_gettimeofday(), vdso_clock_gettime()
and vdso_time() to the 32 bit VDSO.
x86-64 allyesconfig:
AS arch/x86/vdso/vdso32/int80.o
/home
This patch move the vsyscall_gtod_data handling out of vsyscall_64.c
into an additonal file vsyscall_gtod.c to make the functionality
available for x86 32 bit kernel.
It also adds a new vsyscall_32.c which setup the VVAR page.
Signed-off-by: Stefani Seibold stef...@seibold.net
---
arch/x86
This patch add the time support for 32 bit a VDSO to a 32 bit kernel.
For 32 bit programs running on a 32 bit kernel, the same mechanism is
used as for 64 bit programs running on a 64 bit kernel.
Signed-off-by: Stefani Seibold stef...@seibold.net
---
arch/x86/include/asm/vdso.h | 3
bit address space. This will be done
with io_remap_pfn_range() and remap_pfn_range, which requieres a vm_area_struct.
Signed-off-by: Stefani Seibold stef...@seibold.net
---
include/linux/mm.h | 3 +++
mm/mmap.c | 20
2 files changed, 19 insertions(+), 4 deletions
This patch do a little cleanup for the __vdso_gettimeofday() function.
It kick out an unneeded ret local variable and makes the code faster if
only the timezone is needed.
Signed-off-by: Stefani Seibold stef...@seibold.net
---
arch/x86/vdso/vclock_gettime.c | 7 ++-
1 file changed, 2
This patch revamp the vvar.h for introduce the VVAR macro for vdso32.
Signed-off-by: Stefani Seibold stef...@seibold.net
---
arch/x86/include/asm/vvar.h | 14 --
1 file changed, 12 insertions(+), 2 deletions(-)
diff --git a/arch/x86/include/asm/vvar.h b/arch/x86/include/asm/vvar.h
This intermediate patch revamps the vclock_gettime.c by moving some functions
around. It is only for spliting purpose, to make whole the 32 bit vdso timer
patch easier to review.
Signed-off-by: Stefani Seibold stef...@seibold.net
---
arch/x86/vdso/vclock_gettime.c | 85
There a currently more than 30 users of the gtod macro, so replace the
last VVAR(vsyscall_gtod_data) by gtod macro.
Signed-off-by: Stefani Seibold stef...@seibold.net
---
arch/x86/vdso/vclock_gettime.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/arch/x86/vdso
This patch add the functions vdso_gettimeofday(), vdso_clock_gettime()
and vdso_time() to the 32 bit VDSO.
The reason to do this was to get a fast reliable time stamp. Many developers
uses TSC to get a fast time stamp, without knowing the pitfalls. VDSO
time functions a fast and a reliable way,
for 32- and 64-bit access
- The inner struct clock was removed to pack the whole struct.
The unsigned seq would be handled by functions derivated from seqcount_t.
Signed-off-by: Stefani Seibold stef...@seibold.net
---
arch/x86/include/asm/vgtod.h | 69
This patch is a small code cleanup for the __vdso_clock_gettime() function.
It removes the unneeded return values from do_monotonic_coarse() and
do_realtime_coarse() and add a fallback label for doing the kernel
gettimeofday() system call.
Signed-off-by: Stefani Seibold stef...@seibold.net
Hi Peter,
Am Sonntag, den 16.02.2014, 20:06 -0800 schrieb H. Peter Anvin:
On 02/16/2014 07:51 PM, tip-bot for H. Peter Anvin wrote:
Commit-ID: bd9ee7fd99f127ee1306289415141d45792c97f3
Gitweb:
http://git.kernel.org/tip/bd9ee7fd99f127ee1306289415141d45792c97f3
Author: H. Peter
Am Montag, den 17.02.2014, 01:27 -0800 schrieb H. Peter Anvin:
On 02/16/2014 11:42 PM, Stefani Seibold wrote:
I think for the first time it will be okay to kick out the
_ASM_X86_SPINLOCK_H hack and accept the C=1 warnings.
At next step it is necessary to make the whole BUILD_VDSO32 path
This patch revamp the vvar.h for introduce the VVAR macro for vdso32.
Signed-off-by: Stefani Seibold stef...@seibold.net
---
arch/x86/include/asm/vvar.h | 14 --
1 file changed, 12 insertions(+), 2 deletions(-)
diff --git a/arch/x86/include/asm/vvar.h b/arch/x86/include/asm/vvar.h
There a currently more than 30 users of the gtod macro, so replace the
last VVAR(vsyscall_gtod_data) by gtod macro.
Signed-off-by: Stefani Seibold stef...@seibold.net
---
arch/x86/vdso/vclock_gettime.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/arch/x86/vdso
bit address space. This will be done
with io_remap_pfn_range() and remap_pfn_range, which requieres a vm_area_struct.
Signed-off-by: Stefani Seibold stef...@seibold.net
---
include/linux/mm.h | 3 +++
mm/mmap.c | 20
2 files changed, 19 insertions(+), 4 deletions
Am Montag, den 17.02.2014, 01:50 -0800 schrieb H. Peter Anvin:
On 02/17/2014 01:46 AM, Stefani Seibold wrote:
Am Montag, den 17.02.2014, 01:27 -0800 schrieb H. Peter Anvin:
On 02/16/2014 11:42 PM, Stefani Seibold wrote:
I think for the first time it will be okay to kick out
This patch add the time support for 32 bit a VDSO to a 32 bit kernel.
For 32 bit programs running on a 32 bit kernel, the same mechanism is
used as for 64 bit programs running on a 64 bit kernel.
Signed-off-by: Stefani Seibold stef...@seibold.net
---
arch/x86/include/asm/vdso.h | 3
This intermediate patch revamps the vclock_gettime.c by moving some functions
around. It is only for spliting purpose, to make whole the 32 bit vdso timer
patch easier to review.
Signed-off-by: Stefani Seibold stef...@seibold.net
---
arch/x86/vdso/vclock_gettime.c | 85
This patch add the functions vdso_gettimeofday(), vdso_clock_gettime()
and vdso_time() to the 32 bit VDSO.
The reason to do this was to get a fast reliable time stamp. Many developers
uses TSC to get a fast time stamp, without knowing the pitfalls. VDSO
time functions a fast and a reliable way,
This patch move the vsyscall_gtod_data handling out of vsyscall_64.c
into an additonal file vsyscall_gtod.c to make the functionality
available for x86 32 bit kernel.
It also adds a new vsyscall_32.c which setup the VVAR page.
Signed-off-by: Stefani Seibold stef...@seibold.net
---
arch/x86
This patch is a small code cleanup for the __vdso_clock_gettime() function.
It removes the unneeded return values from do_monotonic_coarse() and
do_realtime_coarse() and add a fallback label for doing the kernel
gettimeofday() system call.
Signed-off-by: Stefani Seibold stef...@seibold.net
This patch do a little cleanup for the __vdso_gettimeofday() function.
It kick out an unneeded ret local variable and makes the code faster if
only the timezone is needed.
Signed-off-by: Stefani Seibold stef...@seibold.net
---
arch/x86/vdso/vclock_gettime.c | 7 ++-
1 file changed, 2
for 32- and 64-bit access
- The inner struct clock was removed to pack the whole struct.
The unsigned seq would be handled by functions derivated from seqcount_t.
Signed-off-by: Stefani Seibold stef...@seibold.net
---
arch/x86/include/asm/vgtod.h | 71 ++--
arch/x86
This patch add the time support for 32 bit a VDSO to a 32 bit kernel.
For 32 bit programs running on a 32 bit kernel, the same mechanism is
used as for 64 bit programs running on a 64 bit kernel.
Signed-off-by: Stefani Seibold stef...@seibold.net
---
arch/x86/include/asm/vdso.h | 3
There a currently more than 30 users of the gtod macro, so replace the
last VVAR(vsyscall_gtod_data) by gtod macro.
Signed-off-by: Stefani Seibold stef...@seibold.net
---
arch/x86/vdso/vclock_gettime.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/arch/x86/vdso
This patch add the functions vdso_gettimeofday(), vdso_clock_gettime()
and vdso_time() to the 32 bit VDSO.
The reason to do this was to get a fast reliable time stamp. Many developers
uses TSC to get a fast time stamp, without knowing the pitfalls. VDSO
time functions a fast and a reliable way,
This patch move the vsyscall_gtod_data handling out of vsyscall_64.c
into an additonal file vsyscall_gtod.c to make the functionality
available for x86 32 bit kernel.
It also adds a new vsyscall_32.c which setup the VVAR page.
Signed-off-by: Stefani Seibold stef...@seibold.net
---
arch/x86
bit address space. This will be done
with io_remap_pfn_range() and remap_pfn_range, which requieres a vm_area_struct.
Signed-off-by: Stefani Seibold stef...@seibold.net
---
include/linux/mm.h | 3 +++
mm/mmap.c | 20
2 files changed, 19 insertions(+), 4 deletions
This patch do a little cleanup for the __vdso_gettimeofday() function.
It kick out an unneeded ret local variable and makes the code faster if
only the timezone is needed.
Signed-off-by: Stefani Seibold stef...@seibold.net
---
arch/x86/vdso/vclock_gettime.c | 7 ++-
1 file changed, 2
This patch is a small code cleanup for the __vdso_clock_gettime() function.
It removes the unneeded return values from do_monotonic_coarse() and
do_realtime_coarse() and add a fallback label for doing the kernel
gettimeofday() system call.
Signed-off-by: Stefani Seibold stef...@seibold.net
for 32- and 64-bit access
- The inner struct clock was removed to pack the whole struct.
The unsigned seq would be handled by functions derivated from seqcount_t.
Signed-off-by: Stefani Seibold stef...@seibold.net
---
arch/x86/include/asm/vgtod.h | 71 +--
arch/x86
This patch revamp the vvar.h for introduce the VVAR macro for vdso32.
Signed-off-by: Stefani Seibold stef...@seibold.net
---
arch/x86/include/asm/vvar.h | 14 --
1 file changed, 12 insertions(+), 2 deletions(-)
diff --git a/arch/x86/include/asm/vvar.h b/arch/x86/include/asm/vvar.h
This intermediate patch revamps the vclock_gettime.c by moving some functions
around. It is only for spliting purpose, to make whole the 32 bit vdso timer
patch easier to review.
Signed-off-by: Stefani Seibold stef...@seibold.net
---
arch/x86/vdso/vclock_gettime.c | 85
Am Donnerstag, den 20.02.2014, 15:10 -0800 schrieb H. Peter Anvin:
On 02/19/2014 01:09 AM, Stefani Seibold wrote:
This kind of helper must be integrated into glibc, for x86 64 bit and
PowerPC it is already there.
Who is doing the glibc work?
I don't know. I hoped this would
Am Mittwoch, den 12.02.2014, 12:57 -0800 schrieb Andy Lutomirski:
On Wed, Feb 12, 2014 at 12:40 PM, stef...@seibold.net wrote:
From: Stefani Seibold Stefani Seibold stef...@seibold.net
This patch adds conditional fixmap of the VVAR and HPET pages for a 32
bit kernel
Signed-off
This patch add a correct out of memory handling for setup a 32 bit vDSO.
The patch is against tip commit 4e40112c4ff6a577dd06d92b2a54cdf06265bf74
Signed-off-by: Stefani Seibold stef...@seibold.net
---
arch/x86/vdso/vdso32-setup.c | 17 -
1 file changed, 16 insertions(+), 1
Am Donnerstag, den 20.03.2014, 10:53 +0100 schrieb Thomas Gleixner:
On Thu, 20 Mar 2014, Stefani Seibold wrote:
This patch add a correct out of memory handling for setup a 32 bit vDSO.
The patch is against tip commit 4e40112c4ff6a577dd06d92b2a54cdf06265bf74
Signed-off-by: Stefani
This patch add a correct out of memory handling for setup a 32 bit vDSO.
The patch is against tip commit 4e40112c4ff6a577dd06d92b2a54cdf06265bf74
Signed-off-by: Stefani Seibold stef...@seibold.net
---
arch/x86/vdso/vdso32-setup.c | 19 +--
1 file changed, 17 insertions(+), 2
I have cross checked this use case. This was tested, but i doesn't work
any more. So i need a little bit time to fix it. The macro for this are
a little bit tricky, but i think there is a way to solve this issue.
For the next two weeks i am heavy busy in a final project stage, so
please be
only a single open. In both cases the resource cannot
reopened after a close. Sigh!
What do you think?
ChangeLog:
2013-10-21 First release to the mailing list
2013-10-22 Fix fork for non main threads
The patch is against 3.12.0-rc6
Greetings,
Stefani
Signed-off-by: Stefani Seibold stef
Am Dienstag, den 22.10.2013, 20:48 +0100 schrieb Al Viro:
On Tue, Oct 22, 2013 at 09:27:18PM +0200, Stefani Seibold wrote:
This patch will increase security since no developers can review all
libraries
which there are using. Also in a team of developers it is not always
possible
!
ChangeLog:
2013-10-21 First release to the mailing list
2013-10-22 Fix fork for non main threads
2013-10-27 Add a lock flag which prevents overwrite the CLOEXEC policy
The patch is against 3.12.0-rc6
Greetings,
Stefani
Signed-off-by: Stefani Seibold stef...@seibold.net
---
fs/exec.c
there are currently only six users of
kfifo_put().
The code is also cleaner by kicking out the if (0) expressions.
The patch is against 3.12.0-rc6
- Stefani
Signed-off-by: Stefani Seibold stef...@seibold.net
---
drivers/gpu/drm/drm_flip_work.c | 2 +-
drivers/iio/industrialio-event.c
Am Donnerstag, den 30.01.2014, 16:10 -0800 schrieb Andi Kleen:
@@ -1335,7 +1335,6 @@ config ARCH_SPARSEMEM_ENABLE
config ARCH_SPARSEMEM_DEFAULT
def_bool y
- depends on X86_64
Is that really needed? Why does the vdso need sparsemem?
No, it is from the previous patch. I will
-#define VDSO_HIGH_BASE 0xe000U /* CONFIG_COMPAT_VDSO address
*/
+#define VDSO_HIGH_BASE 0xc000U /* CONFIG_COMPAT_VDSO address
*/
This is odd. Can you explain it?
He needs 3 pages instead of 1 after his changes.
Not every kernel hackers a male.
Seibold stef...@seibold.net
This patch do a little cleanup for the __vdso_gettimeofday() function.
It kick out an unneeded ret local variable and makes the code faster if
only the timezone is needed.
Signed-off-by: Stefani Seibold stef...@seibold.net
---
arch/x86/vdso/vclock_gettime.c | 7
Am Sonntag, den 02.02.2014, 08:46 -0800 schrieb Andy Lutomirski:
On Sun, Feb 2, 2014 at 3:27 AM, stef...@seibold.net wrote:
From: Stefani Seibold stef...@seibold.net
This patch add the time support for 32 bit a VDSO to a 32 bit kernel.
[...]
Can you address the review comments from
Am Sonntag, den 02.02.2014, 16:12 -0800 schrieb Andy Lutomirski:
On Sun, Feb 2, 2014 at 1:39 PM, Stefani Seibold stef...@seibold.net wrote:
Am Sonntag, den 02.02.2014, 08:46 -0800 schrieb Andy Lutomirski:
On Sun, Feb 2, 2014 at 3:27 AM, stef...@seibold.net wrote:
From: Stefani Seibold
Am Montag, den 03.02.2014, 08:36 -0800 schrieb Andy Lutomirski:
On Sun, Feb 2, 2014 at 11:44 PM, Stefani Seibold stef...@seibold.net wrote:
Am Sonntag, den 02.02.2014, 16:12 -0800 schrieb Andy Lutomirski:
On Sun, Feb 2, 2014 at 1:39 PM, Stefani Seibold stef...@seibold.net
wrote:
Am
Am Montag, den 03.02.2014, 14:04 -0800 schrieb Andy Lutomirski:
On Mon, Feb 3, 2014 at 2:01 PM, Stefani Seibold stef...@seibold.net wrote:
Am Montag, den 03.02.2014, 08:36 -0800 schrieb Andy Lutomirski:
On Sun, Feb 2, 2014 at 11:44 PM, Stefani Seibold stef...@seibold.net
wrote:
Am
Hi Grek,
On Monday, the 20.01.2014, 23:51 -0800 wrote Greg KH:
Hi Stefani,
About a year ago you posted a big patch to implement VDSO support for
32bit functions, and the response was a request to clean it up a bit by
breaking up the generic bits into a series to make it easier to review /
Am Donnerstag, den 30.01.2014, 07:31 -0800 schrieb H. Peter Anvin:
On 01/30/2014 02:49 AM, stef...@seibold.net wrote:
The VDSO page for a 32 bit resided now on 0xc000, followed by the VVAR
and
HPET page.
Any reason to not move the vdso base page to the top, in order to avoid
Am Donnerstag, den 30.01.2014, 07:30 -0800 schrieb H. Peter Anvin:
On 01/30/2014 02:49 AM, stef...@seibold.net wrote:
From: Stefani Seibold stef...@seibold.net
This patch add the support for 32 bit VDSO to a 32 bit kernel.
For 32 bit programs running on a 32 bit kernel, the same
Am Donnerstag, den 30.01.2014, 10:05 -0800 schrieb Andy Lutomirski:
On Thu, Jan 30, 2014 at 2:49 AM, stef...@seibold.net wrote:
diff --git a/arch/x86/include/asm/compat.h b/arch/x86/include/asm/compat.h
index 59c6c40..45ba688 100644
--- a/arch/x86/include/asm/compat.h
+++
Am Donnerstag, den 30.01.2014, 10:17 -0800 schrieb Andy Lutomirski:
+struct vsyscall_gtod_data vvar_vsyscall_gtod_data
+ __attribute__((visibility(hidden)));
+
+u32 hpet_counter
+ __attribute__((visibility(hidden)));
+
+#define gtod (vvar_vsyscall_gtod_data)
Is it
Am Donnerstag, den 30.01.2014, 10:21 -0800 schrieb Andy Lutomirski:
On Thu, Jan 30, 2014 at 2:49 AM, stef...@seibold.net wrote:
From: Stefani Seibold stef...@seibold.net
This patch add the support for the IA32 Emulation Layer to run 32 bit
applications on a 64 bit kernel.
Due
Am Donnerstag, den 30.01.2014, 11:51 -0800 schrieb Andy Lutomirski:
On Thu, Jan 30, 2014 at 11:27 AM, Stefani Seibold stef...@seibold.net wrote:
Am Donnerstag, den 30.01.2014, 10:05 -0800 schrieb Andy Lutomirski:
On Thu, Jan 30, 2014 at 2:49 AM, stef...@seibold.net wrote:
diff --git
/git/tip/tip.git x86/vdso
commit 4e40112c4ff6a577dd06d92b2a54cdf06265bf74
Author: Stefani Seibold stef...@seibold.net
AuthorDate: Mon Mar 17 23:22:13 2014 +0100
Commit: H. Peter Anvin h...@linux.intel.com
CommitDate: Tue Mar 18 12:52:54 2014 -0700
x86, vdso32: handle 32 bit vDSO
-by: Stefani Seibold stef...@seibold.net
---
arch/x86/vdso/vdso32-setup.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/arch/x86/vdso/vdso32-setup.c b/arch/x86/vdso/vdso32-setup.c
index 791c1cb..0034898 100644
--- a/arch/x86/vdso/vdso32-setup.c
+++ b/arch/x86/vdso/vdso32-setup.c
On Mon, 2014-04-28 at 20:20 +0200, Alessandro Zummo wrote:
On Mon, 28 Apr 2014 11:16:37 -0700
John Stultz john.stu...@linaro.org wrote:
This breaks the API since there is no more misc device /dev/rtc
available without a udev rule or a link to /dev/rtc0.
So yea.. I feel like that
Am Montag, den 14.04.2014, 12:27 -0400 schrieb Alan Stern:
On Mon, 14 Apr 2014 stef...@seibold.net wrote:
Zitat von Alan Stern st...@rowland.harvard.edu:
6[ 167.936921] usb 2-2.1: new full-speed USB device number 3
using ohci-pci
6[ 168.067890] usb 2-2.1: New USB device
Am Montag, den 14.04.2014, 13:58 -0400 schrieb Alan Stern:
On Mon, 14 Apr 2014, Stefani Seibold wrote:
An other PowerPC device which is nearly eactly the same HW but without
this USB HUB works perfectly.
Maybe you should replace that hub with a different brand.
Thats
Am Dienstag, den 15.04.2014, 15:33 -0300 schrieb Thadeu Lima de Souza
Cascardo:
On Tue, Apr 15, 2014 at 05:00:28PM +0200, stef...@seibold.net wrote:
Zitat von Thadeu Lima de Souza Cascardo casca...@linux.vnet.ibm.com:
On Tue, Apr 15, 2014 at 12:04:17PM +0200, stef...@seibold.net wrote:
On Tuesday, 15.04.2014, 16:54 +0800 wrote Jiang Liu:
Hi Stefanin,
As David has mentioned, the warning messages indicates the VGA
controller hasn't been shut down correctly during reboot and keeps doing
DMA write operations after loading the new kernel. Do you have found
any older kernel
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