Message ID | 20190821070619.19902-1-kai.heng.feng@canonical.com |
---|---|
State | New |
Headers | show |
Series | [SRU,D/E/Unstable,Pull] Fix non-working Realtek WiFi 8822BE | expand |
On Wed, Aug 21, 2019 at 03:06:19PM +0800, Kai-Heng Feng wrote: > BugLink: https://bugs.launchpad.net/bugs/1838133 > > [Impact] > Realtek Wifi stops working after the driver changed from rtlwifi to > rtw88. > > [Fix] > Sync rtw88 to upstream version, and use MSI on the device. > > [Test] > User confirmed the backport fixes the issue. > > [Regression Potential] > Low. Currently only 8822be uses rtw88. > > [Disco] > The following changes since commit e73cc011b6b50eb170b759000000180ffee03167: > > UBUNTU: upstream stable to v4.19.55, v5.1.14 (2019-08-13 15:50:23 -0400) > > are available in the Git repository at: > > https://git.launchpad.net/~kaihengfeng/linux lp1838133-disco > > for you to fetch changes up to 9d2baf760bff7fe5c368f6c7ffc7908d80aebcca: > > UBUNTU: SAUCE: rtw88: pci: enable MSI interrupt (2019-08-21 03:23:32 +0800) > > [Eoan] > The following changes since commit b9407f8a57383eb8978895858af48b6d484dd9b7: > > UBUNTU: Ubuntu-5.2.0-13.14 (2019-08-15 08:35:06 -0500) > > are available in the Git repository at: > > https://git.launchpad.net/~kaihengfeng/linux lp1838133-eoan > > for you to fetch changes up to 5007de59c1293a931fff16dca760b4924f37a539: > > UBUNTU: SAUCE: rtw88: pci: enable MSI interrupt (2019-08-21 14:52:14 +0800) > > [Unstable] > The following changes since commit e28b204391b4788daa14c628f87a7428e584eaf4: > > UBUNTU: Ubuntu-5.3.0-7.8 (2019-08-19 15:31:24 +0200) > > are available in the Git repository at: > > https://git.launchpad.net/~kaihengfeng/linux lp1838133-unstable > > for you to fetch changes up to 855b178bb7170eeb777d4ed93167e2cf814117c2: > > UBUNTU: SAUCE: rtw88: pci: enable MSI interrupt (2019-08-21 01:53:21 +0800) It's a lot of changes, but the scope is limited, the patches are mostly cherry picks from upstream or linux-next, and positive testing on the bug. Acked-by: Seth Forshee <seth.forshee@canonical.com> Applied to eoan/master-next and unstable/master, thanks!
On 8/21/19 9:06 AM, Kai-Heng Feng wrote: > BugLink: https://bugs.launchpad.net/bugs/1838133 > > [Impact] > Realtek Wifi stops working after the driver changed from rtlwifi to > rtw88. > > [Fix] > Sync rtw88 to upstream version, and use MSI on the device. > > [Test] > User confirmed the backport fixes the issue. > > [Regression Potential] > Low. Currently only 8822be uses rtw88. > > [Disco] > The following changes since commit e73cc011b6b50eb170b759000000180ffee03167: > > UBUNTU: upstream stable to v4.19.55, v5.1.14 (2019-08-13 15:50:23 -0400) > > are available in the Git repository at: > > https://git.launchpad.net/~kaihengfeng/linux lp1838133-disco > > for you to fetch changes up to 9d2baf760bff7fe5c368f6c7ffc7908d80aebcca: > > UBUNTU: SAUCE: rtw88: pci: enable MSI interrupt (2019-08-21 03:23:32 +0800) The following patches don't seem to be related to the Realtek driver: - lib/vsprintf.c: move sizeof(struct printf_spec) next to its definition - linux/fs.h: move member alignment check next to definition of struct filename But they look harmless, so I'm OK with applying them to Disco. Acked-by: Kleber Sacilotto de Souza <kleber.souza@canonical.com> > > [Eoan] > The following changes since commit b9407f8a57383eb8978895858af48b6d484dd9b7: > > UBUNTU: Ubuntu-5.2.0-13.14 (2019-08-15 08:35:06 -0500) > > are available in the Git repository at: > > https://git.launchpad.net/~kaihengfeng/linux lp1838133-eoan > > for you to fetch changes up to 5007de59c1293a931fff16dca760b4924f37a539: > > UBUNTU: SAUCE: rtw88: pci: enable MSI interrupt (2019-08-21 14:52:14 +0800) > > [Unstable] > The following changes since commit e28b204391b4788daa14c628f87a7428e584eaf4: > > UBUNTU: Ubuntu-5.3.0-7.8 (2019-08-19 15:31:24 +0200) > > are available in the Git repository at: > > https://git.launchpad.net/~kaihengfeng/linux lp1838133-unstable > > for you to fetch changes up to 855b178bb7170eeb777d4ed93167e2cf814117c2: > > UBUNTU: SAUCE: rtw88: pci: enable MSI interrupt (2019-08-21 01:53:21 +0800) >
On 8/21/19 9:06 AM, Kai-Heng Feng wrote: > BugLink: https://bugs.launchpad.net/bugs/1838133 > > [Impact] > Realtek Wifi stops working after the driver changed from rtlwifi to > rtw88. > > [Fix] > Sync rtw88 to upstream version, and use MSI on the device. > > [Test] > User confirmed the backport fixes the issue. > > [Regression Potential] > Low. Currently only 8822be uses rtw88. > > [Disco] > The following changes since commit e73cc011b6b50eb170b759000000180ffee03167: > > UBUNTU: upstream stable to v4.19.55, v5.1.14 (2019-08-13 15:50:23 -0400) > > are available in the Git repository at: > > https://git.launchpad.net/~kaihengfeng/linux lp1838133-disco > > for you to fetch changes up to 9d2baf760bff7fe5c368f6c7ffc7908d80aebcca: > > UBUNTU: SAUCE: rtw88: pci: enable MSI interrupt (2019-08-21 03:23:32 +0800) Applied to disco/master-next branch. Thanks, Kleber > > [Eoan] > The following changes since commit b9407f8a57383eb8978895858af48b6d484dd9b7: > > UBUNTU: Ubuntu-5.2.0-13.14 (2019-08-15 08:35:06 -0500) > > are available in the Git repository at: > > https://git.launchpad.net/~kaihengfeng/linux lp1838133-eoan > > for you to fetch changes up to 5007de59c1293a931fff16dca760b4924f37a539: > > UBUNTU: SAUCE: rtw88: pci: enable MSI interrupt (2019-08-21 14:52:14 +0800) > > [Unstable] > The following changes since commit e28b204391b4788daa14c628f87a7428e584eaf4: > > UBUNTU: Ubuntu-5.3.0-7.8 (2019-08-19 15:31:24 +0200) > > are available in the Git repository at: > > https://git.launchpad.net/~kaihengfeng/linux lp1838133-unstable > > for you to fetch changes up to 855b178bb7170eeb777d4ed93167e2cf814117c2: > > UBUNTU: SAUCE: rtw88: pci: enable MSI interrupt (2019-08-21 01:53:21 +0800) >