TechQA.

Question

Two struct `vmap_area ` and `vm_struct ` for vmalloc

score 26 · Answer 1 · 2024-02-19T06:37:12.537000

0

Answer

26

Views

Two struct `vmap_area ` and `vm_struct ` for vmalloc

26 views Asked by Jianhui Zhao At 19 February 2024 at 06:37

score 23 · Answer 2 · 2023-10-28T11:51:35.307000

Dose the latency of vmalloc of Linux kernel become longer then older version?

23 views Asked by Lennox Wu At 28 October 2023 at 11:51

score 350 · Answer 3 · 2022-12-09T09:23:21.483000

How to allocate executable memory in Linux

350 views Asked by Xander At 09 December 2022 at 09:23

score 228 · Answer 4 · 2022-10-31T16:17:37.603000

vmalloc() allocates from vm_struct list

228 views Asked by Franc At 31 October 2022 at 16:17

score 58 · Answer 5 · 2022-08-29T17:52:34.270000

change page order in kernel space

58 views Asked by eddy At 29 August 2022 at 17:52

score 648 · Answer 6 · 2022-08-26T11:33:34.193000

How to pin and get kernel pages in Linux?

648 views Asked by Vinay Hasyagar At 26 August 2022 at 11:33

score 273 · Answer 7 · 2022-08-09T02:12:48.820000

How to solve 'Entry Point Not Found' error in a Vulkan project (CMake 3.21/VisualStudio/C++20/VMA/shaderc)

273 views Asked by dance_0607 At 09 August 2022 at 02:12

score 293 · Answer 8 · 2021-02-23T09:08:05.430000

DMA zone free enough but vmalloc with GFP_DMA still failed

293 views Asked by Tim Cheng At 23 February 2021 at 09:08

score 524 · Answer 9 · 2020-10-19T07:07:21.950000

What's the reason for BUG_ON in __get_vm_area_node?

524 views Asked by yash At 19 October 2020 at 07:07

score 229 · Answer 10 · 2020-10-02T07:06:48.043000

How can i correctly free a struct work_struct allocated with vmalloc

229 views Asked by GiuDaquan At 02 October 2020 at 07:06

score 929 · Answer 11 · 2020-06-20T03:23:55.920000

How to comprehend "You can use the slab cache allocator(i.e. kmem_cache_create or kmem_cache_create_usercopy) to allocate many identical objects"?

score 547 · Answer 12 · 2020-04-08T02:18:32.407000

use vmalloc memory to do DMA?

547 views Asked by randomeval At 08 April 2020 at 02:18

score 2232 · Answer 13 · 2019-11-13T12:57:48.327000

Memory Mapping in Linux Kernel - use of vamlloc() and kmalloc()

2.2k views Asked by Usr1 At 13 November 2019 at 12:57

score 123 · Answer 14 · 2019-09-12T00:23:41.167000

Can i use ksize on memory allocated by vmalloc

123 views Asked by md.jamal At 12 September 2019 at 00:23

score 674 · Answer 15 · 2019-05-29T06:35:42.810000

How kmalloc() and vmalloc() used in 32bit vs 64bit systems?

674 views Asked by Usr1 At 29 May 2019 at 06:35

score 878 · Answer 16 · 2019-03-18T11:06:16.477000

Does vmalloc_to_page returns contiguous physical memory?

878 views Asked by ransh At 18 March 2019 at 11:06

score 1122 · Answer 17 · 2018-06-20T09:25:54.440000

When do we use vmalloc and kmalloc?

1.1k views Asked by nguyennd At 20 June 2018 at 09:25

score 319 · Answer 18 · 2017-04-27T06:55:30.117000

Allocating Executable Page in Linux Kernel Module

319 views Asked by XII At 27 April 2017 at 06:55

score 1990 · Answer 19 · 2017-04-16T12:37:46.860000

understanding the physical and virtual memory layout in my kernel

1.9k views Asked by dafnahaktana At 16 April 2017 at 12:37

score 332 · Answer 20 · 2016-05-11T00:06:28.590000

vmalloc - update page tables of a another process on a page fault

332 views Asked by Dayanidhi At 11 May 2016 at 00:06

TechQA.

List Question

Two struct `vmap_area ` and `vm_struct ` for vmalloc

Dose the latency of vmalloc of Linux kernel become longer then older version?

How to allocate executable memory in Linux

vmalloc() allocates from vm_struct list

change page order in kernel space

How to pin and get kernel pages in Linux?

How to solve 'Entry Point Not Found' error in a Vulkan project (CMake 3.21/VisualStudio/C++20/VMA/shaderc)

DMA zone free enough but vmalloc with GFP_DMA still failed

What's the reason for BUG_ON in __get_vm_area_node?

How can i correctly free a struct work_struct allocated with vmalloc

How to comprehend "You can use the slab cache allocator(i.e. kmem_cache_create or kmem_cache_create_usercopy) to allocate many identical objects"?

use vmalloc memory to do DMA?

Memory Mapping in Linux Kernel - use of vamlloc() and kmalloc()

Can i use ksize on memory allocated by vmalloc

How kmalloc() and vmalloc() used in 32bit vs 64bit systems?

Does vmalloc_to_page returns contiguous physical memory?

When do we use vmalloc and kmalloc?

Allocating Executable Page in Linux Kernel Module

understanding the physical and virtual memory layout in my kernel

vmalloc - update page tables of a another process on a page fault

Popular Questions

Popular Tags

Trending Questions