Em Mon, 27 Dec 2021 17:42:47 +0100
Niklas Schnelle escreveu:
> We introduce a new HAS_IOPORT Kconfig option to gate support for
> I/O port access. In a future patch HAS_IOPORT=n will disable compilation
> of the I/O accessor functions inb()/outb() and friends on architectures
> which can not
Hi Niklas,
On Mon, Dec 27, 2021 at 5:44 PM Niklas Schnelle wrote:
> We introduce a new HAS_IOPORT Kconfig option to gate support for
> I/O port access. In a future patch HAS_IOPORT=n will disable compilation
> of the I/O accessor functions inb()/outb() and friends on architectures
> which can
On 25/12/2021 12:31, Nicholas Piggin wrote:
Excerpts from Stijn Tintel's message of December 22, 2021 11:20 am:
Hi,
After upgrading my Power8 server from 5.10 LTS to 5.15 LTS, I started
experiencing CPU hard lockups, usually rather quickly after boot:
watchdog: CPU 3 self-detected hard
As the possible failure of the ioremap(), the par_io could be NULL.
Therefore it should be better to check it and return error in order to
guarantee the success of the initiation.
But, I also notice that all the caller like mpc85xx_qe_par_io_init() in
`arch/powerpc/platforms/85xx/common.c` don't
Hi All,
The P.A. Semi PA6T is still vulnerable.
Architecture:ppc64
CPU op-mode(s): 32-bit, 64-bit
Byte Order: Big Endian
CPU(s): 2
On-line CPU(s) list: 0,1
Thread(s) per core: 1
Core(s)
topic/ppc-kvm
config: powerpc64-randconfig-s031-20211228
(https://download.01.org/0day-ci/archive/20211229/202112291710.e7bimdlb-...@intel.com/config)
compiler: powerpc64-linux-gcc (GCC) 11.2.0
reproduce:
wget
https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O
~/bin
