Message ID | 20190423095040.20862-1-vicamo.yang@canonical.com |
---|---|
Headers | show |
Series | PCI: Restore resized BAR state on resume | expand |
Applied on Ubuntu-oem-4.15.0-1037.42
Acked-By: AceLan Kao <acelan.kao@canonical.com>
On 4/23/19 11:50 AM, You-Sheng Yang wrote: > BugLink: https://bugs.launchpad.net/bugs/1825958 > > [Impact] > Multiple amdgpu equipped platforms have screen freeze when resumed from > S3. > > [Fix] > d3252ace0bc6 PCI: Restore resized BAR state on resume > > This was landed to vanilla kernel v4.19 and has also been SRU-ed to > Cosmic. > > [Reproduce Steps] > 1. Plugged the HDMI monitor and boot > 2. Enter S3 and resume from S3 > 3. The screen is frozen during login screen > > [Regression Risk] > Low. Included in stable kernel v4.18.5 and is already in Cosmic as well. > > Christian König (1): > PCI: Restore resized BAR state on resume > > drivers/pci/pci.c | 28 ++++++++++++++++++++++++++++ > 1 file changed, 28 insertions(+) > Already on Disco and Cosmic, and on stable v4.17+ for some time already. Acked-by: Kleber Sacilotto de Souza <kleber.souza@canonical.com>
On 4/23/19 11:50 AM, You-Sheng Yang wrote: > BugLink: https://bugs.launchpad.net/bugs/1825958 > > [Impact] > Multiple amdgpu equipped platforms have screen freeze when resumed from > S3. > > [Fix] > d3252ace0bc6 PCI: Restore resized BAR state on resume > > This was landed to vanilla kernel v4.19 and has also been SRU-ed to > Cosmic. > > [Reproduce Steps] > 1. Plugged the HDMI monitor and boot > 2. Enter S3 and resume from S3 > 3. The screen is frozen during login screen > > [Regression Risk] > Low. Included in stable kernel v4.18.5 and is already in Cosmic as well. > > Christian König (1): > PCI: Restore resized BAR state on resume > > drivers/pci/pci.c | 28 ++++++++++++++++++++++++++++ > 1 file changed, 28 insertions(+) > Applied to bionic/master-next branch. Thanks, Kleber