| Patch | Description | Author | Forwarded | Bugs | Origin | Last update |
|---|---|---|---|---|---|---|
| 0002-adapt-makefile-to-debian.patch | adapt-makefile-to-debian =================================================================== |
Louis Bouchard <louis.bouchard@ubuntu.com> | no | 2018-12-17 | ||
| 0002-PATCH-1-2-printk-add-support-for-lockless-ringbuffer.patch | [PATCH 1/2] printk: add support for lockless ringbuffer * Required for kernel 5.10 Linux 5.10 introduces a new lockless ringbuffer. The new ringbuffer is structured completely different to the previous iterations. Add support for retrieving the ringbuffer from debug information and/or using vmcoreinfo. The new ringbuffer is detected based on the availability of the "prb" symbol. |
John Ogness <john.ogness@linutronix.de> | no | debian | upstream, https://github.com/makedumpfile/makedumpfile/commit/c617ec63339222f3a44d73e36677a9acc8954ccd | 2020-11-19 |
| 0003-PATCH-2-2-printk-use-committed-finalized-state-value.patch | [PATCH 2/2] printk: use committed/finalized state values * Required for kernel 5.10 The ringbuffer entries use 2 state values (committed and finalized) rather than a single flag to represent being available for reading. Copy the definitions and state lookup function directly from the kernel source and use the new states. |
John Ogness <john.ogness@linutronix.de> | no | debian | upstream, https://github.com/makedumpfile/makedumpfile/commit/44b073b7ec467aee0d7de381d455b8ace1199184 | 2020-11-25 |
| 0004-PATCH-1-3-Use-vmcoreinfo-note-in-proc-kcore-for-mem-.patch | [PATCH 1/3] Use vmcoreinfo note in /proc/kcore for --mem-usage option kernel commit 23c85094fe18 added vmcoreinfo note to /proc/kcore. Use the vmcoreinfo note to get necessary information, especially page_offset and phys_base on arm64, for the --mem-usage option. |
Kazuhito Hagio <k-hagio-ab@nec.com> | no | debian | upstream, https://github.com/makedumpfile/makedumpfile/commit/d8b701796f0491f2ac4b06c7a5b795c29399efab | 2021-01-29 |
| 0005-PATCH-2-3-arm64-Make-use-of-NUMBER-VA_BITS-in-vmcore.patch | [PATCH 2/3] arm64: Make use of NUMBER(VA_BITS) in vmcoreinfo Make use of the NUMBER(VA_BITS) in vmcoreinfo, which was added by kernel commit 20a166243328 (Linux 4.12 and later kernels), as the current way of guessing VA_BITS does not work on Linux 5.4 and later kernels. |
Kazuhito Hagio <k-hagio-ab@nec.com> | no | debian | upstream, https://github.com/makedumpfile/makedumpfile/commit/67d0e1d68f28c567a704fd6b9b8fd696ad3df183 | 2021-01-29 |
| 0006-PATCH-3-3-arm64-support-flipped-VA-and-52-bit-kernel.patch | [PATCH 3/3] arm64: support flipped VA and 52-bit kernel VA Linux 5.4 and later kernels for arm64 changed the kernel VA space arrangement and introduced 52-bit kernel VAs by merging branch commit b333b0ba2346. Support 5.9+ kernels with vmcoreinfo entries and 5.4+ kernels with best guessing. However, the following conditions are not supported for now due to no necessary information provided from kernel: (1) 5.4 <= kernels <= 5.8 and - if PA_BITS=52 && VA_BITS!=52 - with -x option if vabits_actual=52 (2) kernels < 5.4 with CONFIG_ARM64_USER_VA_BITS_52=y (1) should be supported with kernel commit bbdbc11804ff and 1d50e5d0c5052 adding necessary information to vmcoreinfo. |
Kazuhito Hagio <k-hagio-ab@nec.com> | no | debian | upstream, https://github.com/makedumpfile/makedumpfile/commit/a0216b678a95f099a16172cc4a67ad5aa6a89583 | 2021-01-29 |