Re: [PATCH v4 06/15] s390: pgtable: add statistics for PUD and P4D level page table

2025-01-06 Thread Qi Zheng
On 2025/1/6 21:34, Alexander Gordeev wrote: On Mon, Jan 06, 2025 at 07:05:16PM +0800, Qi Zheng wrote: I understand that you want to sort p.._free_tlb() routines, but please Yes, I thought it was a minor change, so I just did it. do not move the code around or make a separate follow-up pat

Re: [PATCH v4 06/15] s390: pgtable: add statistics for PUD and P4D level page table

2025-01-06 Thread Alexander Gordeev
On Mon, Jan 06, 2025 at 07:05:16PM +0800, Qi Zheng wrote: > > I understand that you want to sort p.._free_tlb() routines, but please > > Yes, I thought it was a minor change, so I just did it. > > > do not move the code around or make a separate follow-up patch. > > Well, if you have a strong op

Re: [PATCH v4 06/15] s390: pgtable: add statistics for PUD and P4D level page table

2025-01-06 Thread Qi Zheng
On 2025/1/6 18:32, Alexander Gordeev wrote: On Mon, Dec 30, 2024 at 05:07:41PM +0800, Qi Zheng wrote: Like PMD and PTE level page table, also add statistics for PUD and P4D page table. ... diff --git a/arch/s390/include/asm/tlb.h b/arch/s390/include/asm/tlb.h index e95b2c8081eb8..b946964afc

Re: [PATCH v4 06/15] s390: pgtable: add statistics for PUD and P4D level page table

2025-01-06 Thread Alexander Gordeev
On Mon, Dec 30, 2024 at 05:07:41PM +0800, Qi Zheng wrote: > Like PMD and PTE level page table, also add statistics for PUD and P4D > page table. ... > diff --git a/arch/s390/include/asm/tlb.h b/arch/s390/include/asm/tlb.h > index e95b2c8081eb8..b946964afce8e 100644 > --- a/arch/s390/include/asm/tlb

[PATCH v4 06/15] s390: pgtable: add statistics for PUD and P4D level page table

2024-12-30 Thread Qi Zheng
Like PMD and PTE level page table, also add statistics for PUD and P4D page table. Signed-off-by: Qi Zheng Suggested-by: Peter Zijlstra (Intel) Cc: linux-s...@vger.kernel.org --- arch/s390/include/asm/pgalloc.h | 29 +++--- arch/s390/include/asm/tlb.h | 37 ++