~vicamo/+git/ubuntu-kernel:bug-1867099/CONFIG_EROFS_FS_ZIP=y/focal

Branch merges

Related source package recipes

No recipes using this branch. (?)

Create packaging recipe

Related snap packages

Related charm recipes

f517cf1... by You-Sheng Yang on 2020-03-12

UBUNTU: [Config] CONFIG_EROFS_FS_ZIP=y

BugLink: https://bugs.launchpad.net/bugs/1867099

Enable fixed-sized output compression for EROFS as it's default.

Signed-off-by: You-Sheng Yang <email address hidden>

93dfa5b... by Seth Forshee on 2020-03-07

UBUNTU: Ubuntu-5.4.0-18.22

Signed-off-by: Seth Forshee <email address hidden>

f1e9b55... by Seth Forshee on 2020-03-07

UBUNTU: link-to-tracker: update tracking bug

BugLink: https://bugs.launchpad.net/bugs/1866488
Properties: no-test-build
Signed-off-by: Seth Forshee <email address hidden>

5c67e55... by Seth Forshee on 2020-03-07

UBUNTU: update dkms package versions

Signed-off-by: Seth Forshee <email address hidden>

ff4ce05... by Seth Forshee on 2020-03-07

UBUNTU: Start new release

Ignore: yes
Signed-off-by: Seth Forshee <email address hidden>

d8a358c... by Seth Forshee on 2020-03-07

UBUNTU: [Packaging] update helper scripts

BugLink: https://bugs.launchpad.net/bugs/1786013
Signed-off-by: Seth Forshee <email address hidden>

765cdec... by Seth Forshee on 2020-03-07

UBUNTU: [Packaging] resync getabis

BugLink: https://bugs.launchpad.net/bugs/1786013
Signed-off-by: Seth Forshee <email address hidden>

9a2436e... by Kai-Heng Feng on 2020-02-17

UBUNTU: SAUCE: ata: ahci: Add sysfs attribute to show remapped NVMe device count

BugLink: https://bugs.launchpad.net/bugs/1863621

Add a new sysfs attribute to show how many NVMe devices are remapped.

Userspace like distro installer can use this info to ask user to change
the BIOS setting.

Signed-off-by: Kai-Heng Feng <email address hidden>
Signed-off-by: Seth Forshee <email address hidden>

1d53ced... by Frank Heimes on 2020-02-18

UBUNTU: [Config] Introducing s390x specific kernel config option CONFIG_ZLIB_DFLTCC

BugLink: https://bugs.launchpad.net/bugs/1830208

This kernel option especially enables zlib deflate improvements based on s390x hardware compression.
The new config option is enabled by default (for s390x).

Signed-off-by: Frank Heimes <email address hidden>
Acked-by: Stefan Bader <email address hidden>
[ saf: updateconfigs to remove unnecessary changes to
  config.common.s390x ]
Signed-off-by: Seth Forshee <email address hidden>

b827561... by Mikhail Zaslonko <email address hidden> on 2020-02-18

btrfs: use larger zlib buffer for s390 hardware compression

BugLink: https://bugs.launchpad.net/bugs/1830208

In order to benefit from s390 zlib hardware compression support,
increase the btrfs zlib workspace buffer size from 1 to 4 pages (if s390
zlib hardware support is enabled on the machine).

This brings up to 60% better performance in hardware on s390 compared to
the PAGE_SIZE buffer and much more compared to the software zlib
processing in btrfs. In case of memory pressure, fall back to a single
page buffer during workspace allocation.

The data compressed with larger input buffers will still conform to zlib
standard and thus can be decompressed also on a systems that uses only
PAGE_SIZE buffer for btrfs zlib.

Link: http://<email address hidden>
Signed-off-by: Mikhail Zaslonko <email address hidden>
Reviewed-by: David Sterba <email address hidden>
Cc: Chris Mason <email address hidden>
Cc: Josef Bacik <email address hidden>
Cc: David Sterba <email address hidden>
Cc: Richard Purdie <email address hidden>
Cc: Heiko Carstens <email address hidden>
Cc: Vasily Gorbik <email address hidden>
Cc: Christian Borntraeger <email address hidden>
Cc: Eduard Shishkin <email address hidden>
Cc: Ilya Leoshkevich <email address hidden>
Signed-off-by: Andrew Morton <email address hidden>
Signed-off-by: Linus Torvalds <email address hidden>
(cherry picked from commit 3fd396afc05fc90097276c6b7a70c406ad4df5bb)
Signed-off-by: Frank Heimes <email address hidden>
Acked-by: Stefan Bader <email address hidden>
Signed-off-by: Seth Forshee <email address hidden>