Public bug reported: Introduced by the fixes for bug 1823753.
[Impact] Crashes (as observed on a nigrogen8m device), and a potential memory leak. [Test Case] Regression tested only. [Fix] f46cc0152501e dma-contiguous: page-align the size in dma_free_contiguous() c6622a425acd1 dma-contiguous: do not overwrite align in dma_alloc_contiguous() [Regression Risk] Bugs in CMA code could lead to device driver errors/crashes. ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Affects: linux (Ubuntu Disco) Importance: Undecided Status: New ** Also affects: linux (Ubuntu Disco) Importance: Undecided Status: New -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1839395 Title: Regressions in CMA allocation rework Status in linux package in Ubuntu: New Status in linux source package in Disco: New Bug description: Introduced by the fixes for bug 1823753. [Impact] Crashes (as observed on a nigrogen8m device), and a potential memory leak. [Test Case] Regression tested only. [Fix] f46cc0152501e dma-contiguous: page-align the size in dma_free_contiguous() c6622a425acd1 dma-contiguous: do not overwrite align in dma_alloc_contiguous() [Regression Risk] Bugs in CMA code could lead to device driver errors/crashes. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1839395/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp