[Intel-wired-lan] [tnguy-next-queue:dev-queue] BUILD SUCCESS daa2036c311e81ee32f8cccc8257e3dfd4985f79

2025-03-08 Thread kernel test robot
. More configs may be tested in the coming days. tested configs: arc randconfig-001-20250308gcc-13.2.0 arc randconfig-002-20250308gcc-13.2.0 arm randconfig-001-20250308gcc-14.2.0 arm randconfig-002-20250308gcc

[Intel-wired-lan] [tnguy-net-queue:dev-queue] BUILD SUCCESS eed40b3e014fe8b20f4944de953fba6da9f038ee

2025-03-08 Thread kernel test robot
. More configs may be tested in the coming days. tested configs: arc allmodconfiggcc-13.2.0 arc allyesconfiggcc-13.2.0 arc randconfig-001-20250308gcc-13.2.0 arc randconfig-002-20250308gcc

Re: [Intel-wired-lan] [PATCH] i40e: fix MMIO write access to an invalid page in i40e_clear_hw

2025-03-08 Thread Kyungwook Boo
On 25. 3. 6. 16:59, Przemek Kitszel wrote: > On 3/6/25 06:25, Kyungwook Boo wrote: >> In i40e_clear_hw(), when the device sends a specific input(e.g., 0), >> an integer underflow in the num_{pf,vf}_int variables can occur, >> leading to MMIO write access to an invalid page. >> >> To fix this, we ch

Re: [Intel-wired-lan] [PATCH net-next v11 0/4] fix the DMA API misuse problem for page_pool

2025-03-08 Thread Yunsheng Lin
On 3/7/2025 10:15 PM, Toke Høiland-Jørgensen wrote: ... You are making this incredibly complicated. You've basically implemented a whole new slab allocator for those page_pool_item objects, and you're tracking every page handed out by the page pool instead of just the ones that are DMA-mapped.

Re: [Intel-wired-lan] [PATCH net-next v11 0/4] fix the DMA API misuse problem for page_pool

2025-03-08 Thread Toke Høiland-Jørgensen
Yunsheng Lin writes: > On 3/7/2025 10:15 PM, Toke Høiland-Jørgensen wrote: > > ... > >> >> You are making this incredibly complicated. You've basically implemented >> a whole new slab allocator for those page_pool_item objects, and you're >> tracking every page handed out by the page pool instea