pte = pte_mkold(mk_pte(new, vma->vm_page_prot)); if (is_write_migration_entry(entry)) pte = pte_mkwrite(pte); flush_cache_page(vma, addr, pte_pfn(pte)); set_pte_at(mm, addr, ptep, pte);if (PageAnon(new))0 comments on commit 97ee052 Please sign in to comment. ...
} else if (is_device_public_page(new)) { pte = pte_mkdevmap(pte); flush_dcache_page(new); } } else flush_dcache_page(new); }#ifdef CONFIG_HUGETLB_PAGE if (PageHuge(new)) { @@ -995,6 +993,13 @@ static int move_to_new_page(struct page *newpage, struct page *page, ...
ERROR: "flush_dcache_page" [fs/jffs2/jffs2.ko] undefined! make[3]: *** [__modpost] Error 1 make[2]: *** [modules] Error 2 make[2]: *** Waiting for unfinished jobs... UIMAGE arch/nios2/boot/vmImage Image Name: Linux-2.6.30-00494-g84a224b Created: ...
If that doesn’t work, clear the page cache by typing in the website URL, followed by ?flush=all . Example: http://yourwebsite.com?flush=all If this does not give you the page you are expecting, then go back and check the server configuration. Hope this helps! Tags: DNS Zone, Ho...
Chapter: INSTRUCTION SET REFERENCE, A-L CLFLUSH - Flush Cache Line ( Page 3-140 vol. 2A ) A very important note is as follows: ... data can be speculatively loaded into a cache line just before, during, or after the execution of a CLFLUSH instruction that references the cache...
Flushing your page builder’s cache forces all cached assets to be regenerated with the correct URL and up-to-date info.You may also need to purge Pressable’s edge cache (which provides a CDN + page caching) and/or flush the object cache. This step should be done after the page ...
百度试题 结果1 题目谁知道CACHE_Flush(CACHE_L2,&ping_data,1)起什么作用?还有如题flush it out of the 相关知识点: 试题来源: 解析 清除缓存,也有丢弃的意思.这句应该是在L2缓存里清除ping_data,第三个参数1可以查 反馈 收藏
又要开始 data cache,要利用率,又不能超标,又要并发吞吐,write back, flush, reuse cache,多级缓存,design 了好几天也没想明白。从db的buffer pool ,到cpu的什么MESI,TSO, 也没抄到什么好想法。今天看见kernel的page cache,这简直和我的需求一模一样啊(我也不知道为什么我一开始没想起来抄kernel page cache...
SQL Server has encountered 1 occurrence(s) of cachestore flush for the 'Object Plans' cachestore (part of plan cache) due to some database maintenance or reconfigure operations.2017-11-03 15:16 − ... realcp1018 0 1156 相关推荐 ...
Flush-Cache/Page-Lock/Flush-TLB说明 查看原文 how TLB work 之前遇到了linux randomkernelpanic的问题,原因是TLB的entry对应的page其实已经释放。 VIP是独立的ko,create resource是通过VA接口走到我们ko... cahche不同的是,硬件不维护TLB的coherence,一旦软件修改了pagetable,软件也要进程TLBinvalidate操作,以维护...