Re: Possible race condition in oom-killer

2017-07-28 Thread Manish Jaggi
Hi Michal, On 7/28/2017 6:02 PM, Michal Hocko wrote: [CC linux-mm] On Fri 28-07-17 17:22:25, Manish Jaggi wrote: was: Re: [PATCH] mm, oom: allow oom reaper to race with exit_mmap Hi Michal, On 7/27/2017 2:54 PM, Michal Hocko wrote: On Thu 27-07-17 13:59:09, Manish Jaggi wrote: [...] With

Re: Possible race condition in oom-killer

2017-07-28 Thread Manish Jaggi
Hello Tetsuo Handa, On 7/28/2017 6:29 PM, Tetsuo Handa wrote: (Oops. Forgot to add CC.) On 2017/07/28 21:32, Michal Hocko wrote: [CC linux-mm] On Fri 28-07-17 17:22:25, Manish Jaggi wrote: was: Re: [PATCH] mm, oom: allow oom reaper to race with exit_mmap Hi Michal, On 7/27/2017 2:54 PM

Possible race condition in oom-killer

2017-07-28 Thread Manish Jaggi
was: Re: [PATCH] mm, oom: allow oom reaper to race with exit_mmap Hi Michal, On 7/27/2017 2:54 PM, Michal Hocko wrote: On Thu 27-07-17 13:59:09, Manish Jaggi wrote: [...] With 4.11.6 I was getting random kernel panics (Out of memory - No process left to kill), when running LTP oom01 /oom02

Re: [PATCH] mm, oom: allow oom reaper to race with exit_mmap

2017-07-27 Thread Manish Jaggi
0 oom02 [ 365.576361] Kernel panic - not syncing: Out of memory and no killable processes... [ 365.576361] -Thanks Manish Jaggi

[PATCH] pci: quirk cavium: Add device ID range check

2017-03-17 Thread Manish Jaggi
ACS quirk applies to devices with ID in the range a000-a0XX. The patch adds a check.This matches on-chip pci devices for CN81xx/CN83xx/CN88xx This patch adds check to b404bcfbf0 : PCI: Add ACS quirk for all Cavium devices Signed-off-by: Manish Jaggi Acked-by: David Daney --- drivers/pci

Re: [PATCH] Revert: "PCI: Add ACS quirk for all Cavium devices"

2017-02-15 Thread Manish Jaggi
the entire vendor ID. Signed-off-by: Alex Williamson Cc: Manish Jaggi Cc: Tirumalesh Chalamarla --- Please submit a new quirk targeting specific devices Sorry, I saw the date on the original commit as January 30, 2016 and forgot we're now in 2017, so I figured that this had only recently

[PATCH] PCI: Add cavium acs pci quirk

2016-01-29 Thread Manish Jaggi
Cavium devices matching this quirk do not perform peer-to-peer with other functions, allowing masking out these bits as if they were unimplemented in the ACS capability. Acked-by: Tirumalesh Chalamarla Signed-off-by: Manish Jaggi --- drivers/pci/quirks.c | 15 +++ 1 file changed

Re: [Xen-devel] [PATCH v6 07/30] PCI: Pass PCI domain number combined with root bus number

2015-03-16 Thread Manish Jaggi
On Monday 09 March 2015 08:04 AM, Yijing Wang wrote: Now we could pass PCI domain combined with bus number in u32 argu. Because in arm/arm64, PCI domain number is assigned by pci_bus_assign_domain_nr(). So we leave pci_scan_root_bus() and pci_create_root_bus() in arm/arm64 unchanged. A new funct