Re: [PATCH v3 3/7] x86/xen: drop tests for highmem in pv code

2020-08-09 Thread Jürgen Groß
On 09.08.20 04:22, Boris Ostrovsky wrote: On 8/7/20 4:38 AM, Juergen Gross wrote: With support for 32-bit pv guests gone pure pv-code no longer needs to test for highmem. Dropping those tests removes the need for flushing in some places. Signed-off-by: Juergen Gross Reviewed-by: Boris

Re: [PATCH v3 3/7] x86/xen: drop tests for highmem in pv code

2020-08-08 Thread Boris Ostrovsky
On 8/7/20 4:38 AM, Juergen Gross wrote: > With support for 32-bit pv guests gone pure pv-code no longer needs to > test for highmem. Dropping those tests removes the need for flushing > in some places. > > Signed-off-by: Juergen Gross Reviewed-by: Boris Ostrovsky with a suggestion > --- >

Re: [PATCH v3 3/7] x86/xen: drop tests for highmem in pv code

2020-08-07 Thread kernel test robot
Hi Juergen, I love your patch! Perhaps something to improve: [auto build test WARNING on tip/x86/core] [also build test WARNING on tip/x86/asm v5.8 next-20200806] [cannot apply to xen-tip/linux-next tip/x86/vdso] [If your patch is applied to the wrong git tree, kindly drop us a note. And when

[PATCH v3 3/7] x86/xen: drop tests for highmem in pv code

2020-08-07 Thread Juergen Gross
With support for 32-bit pv guests gone pure pv-code no longer needs to test for highmem. Dropping those tests removes the need for flushing in some places. Signed-off-by: Juergen Gross --- arch/x86/xen/enlighten_pv.c | 11 ++- arch/x86/xen/mmu_pv.c | 138