Displaying 5 results from an estimated 5 matches for "config_kcsan_verbose".
2020 Aug 07
0
[PATCH] x86/paravirt: Add missing noinstr to arch_local*() helpers
...hank you! That approach seems to pass syzbot (also with
>>> CONFIG_PARAVIRT) and kcsan-test tests.
>>>
>>> I had to modify it some, so that report.c's use of the restore logic
>>> works and not mess up the IRQ trace printed on KCSAN reports (with
>>> CONFIG_KCSAN_VERBOSE).
>>>
>>> I still need to fully convince myself all is well now and we don't end
>>> up with more fixes. :-) If it passes further testing, I'll send it as a
>>> real patch (I want to add you as Co-developed-by, but would need your
>>> Signed-off-...
2020 Aug 07
0
[PATCH] x86/paravirt: Add missing noinstr to arch_local*() helpers
...zbot (also with
>>>>> CONFIG_PARAVIRT) and kcsan-test tests.
>>>>>
>>>>> I had to modify it some, so that report.c's use of the restore logic
>>>>> works and not mess up the IRQ trace printed on KCSAN reports (with
>>>>> CONFIG_KCSAN_VERBOSE).
>>>>>
>>>>> I still need to fully convince myself all is well now and we don't end
>>>>> up with more fixes. :-) If it passes further testing, I'll send it as a
>>>>> real patch (I want to add you as Co-developed-by, but would ne...
2020 Aug 07
0
[PATCH] x86/paravirt: Add missing noinstr to arch_local*() helpers
...> CONFIG_PARAVIRT) and kcsan-test tests.
>>>>>>>
>>>>>>> I had to modify it some, so that report.c's use of the restore logic
>>>>>>> works and not mess up the IRQ trace printed on KCSAN reports (with
>>>>>>> CONFIG_KCSAN_VERBOSE).
>>>>>>>
>>>>>>> I still need to fully convince myself all is well now and we don't end
>>>>>>> up with more fixes. :-) If it passes further testing, I'll send it as a
>>>>>>> real patch (I want to add you...
2020 Aug 05
9
[PATCH] x86/paravirt: Add missing noinstr to arch_local*() helpers
On Wed, Aug 05, 2020 at 03:59:40PM +0200, Marco Elver wrote:
> On Wed, Aug 05, 2020 at 03:42PM +0200, peterz at infradead.org wrote:
> > Shouldn't we __always_inline those? They're going to be really small.
>
> I can send a v2, and you can choose. For reference, though:
>
> ffffffff86271ee0 <arch_local_save_flags>:
> ffffffff86271ee0: 0f 1f 44 00 00
2020 Aug 05
9
[PATCH] x86/paravirt: Add missing noinstr to arch_local*() helpers
On Wed, Aug 05, 2020 at 03:59:40PM +0200, Marco Elver wrote:
> On Wed, Aug 05, 2020 at 03:42PM +0200, peterz at infradead.org wrote:
> > Shouldn't we __always_inline those? They're going to be really small.
>
> I can send a v2, and you can choose. For reference, though:
>
> ffffffff86271ee0 <arch_local_save_flags>:
> ffffffff86271ee0: 0f 1f 44 00 00