On 01/30/2020 07:43 PM, Christophe Leroy wrote:
>
>
> Le 30/01/2020 à 14:04, Anshuman Khandual a écrit :
>>
>> On 01/28/2020 10:35 PM, Christophe Leroy wrote:
>>>
>>>
>>> Le 28/01/2020 à 02:27, Anshuman Khandual a écrit :
diff --git a/arch/x86/include/asm/pgtable_64.h
b/arch/x86/includ
[might be network related, so adding netdev mailing list]
On 2/1/20 4:08 PM, Christian Zigotzky wrote:
> Hello,
>
> We regularly compile and test Linux kernels every day during the merge
> window. Since Thuesday we have very high CPU loads because of the avahi
> daemon on our desktop Linux syst
Hello,
We regularly compile and test Linux kernels every day during the merge
window. Since Thuesday we have very high CPU loads because of the avahi
daemon on our desktop Linux systems (Ubuntu, Debian etc).
Error message: avahi-daemon[2410]: ioctl(): Inappropriate ioctl for device
Could you
tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
next
branch HEAD: 41196224883a64e56e0ef237c19eb837058df071 powerpc/32s: Fix
kasan_early_hash_table() for CONFIG_VMAP_STACK
elapsed time: 3111m
configs tested: 241
configs skipped: 25
The following configs have bee
On Fri, Jan 31, 2020 at 05:53:14PM +1100, Russell Currey wrote:
> Correct, the ACCESS_USERSPACE test does the same thing. Splitting this
> into separate R and W tests makes sense, even if it is unlikely that
> one would be broken without the other.
That would be my preference too -- the reason it
Le 01/02/2020 à 09:04, Christophe Leroy a écrit :
When flushing any memory range, the flushing function
flushes all TLBs.
When (start) and (end - 1) are in the same memory page,
flush that page instead.
Signed-off-by: Christophe Leroy
Reviewed-by: Segher Boessenkool
---
v2: Reworked th
On Sat, Feb 01, 2020 at 03:53:12PM +0100, Christophe Leroy wrote:
> >>No, in end the low bits are set, that's a BIT OR with ~PAGE_MASK, so it
> >>sets all low bits to 1.
> >
> >Oh, wow, yes, I cannot read apparently.
> >
> >Maybe there are some ROUND_DOWN and ROUND_UP macros you could use?
>
> Yes
Le 01/02/2020 à 15:06, Segher Boessenkool a écrit :
On Sat, Feb 01, 2020 at 08:27:03AM +0100, Christophe Leroy wrote:
Le 31/01/2020 à 20:38, Segher Boessenkool a écrit :
On Fri, Jan 31, 2020 at 05:15:20PM +0100, Christophe Leroy wrote:
Le 31/01/2020 à 16:51, Segher Boessenkool a écrit :
On
On Sat, Feb 01, 2020 at 08:27:03AM +0100, Christophe Leroy wrote:
> Le 31/01/2020 à 20:38, Segher Boessenkool a écrit :
> >On Fri, Jan 31, 2020 at 05:15:20PM +0100, Christophe Leroy wrote:
> >>Le 31/01/2020 à 16:51, Segher Boessenkool a écrit :
> >>>On Fri, Jan 31, 2020 at 03:37:34PM +, Christo
When flushing any memory range, the flushing function
flushes all TLBs.
When (start) and (end - 1) are in the same memory page,
flush that page instead.
Signed-off-by: Christophe Leroy
---
v2: Reworked the test as the previous one was always false (end - start was
PAGE_SIZE - 1 for a single pag
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