On Fri, Sep 22, 2023 at 06:17:25PM +0200, Greg Kroah-Hartman wrote:
On Fri, Sep 22, 2023 at 08:00:31AM -0700, Rob Clark wrote:
On Fri, Sep 22, 2023 at 7:52 AM Guenter Roeck linux@roeck-us.net wrote:
On 9/22/23 05:31, Jon Hunter wrote:
On 22/09/2023 10:45, Jon Hunter wrote:
Hi Greg,
On 20/09/2023 12:28, Greg Kroah-Hartman wrote:
This is the start of the stable review cycle for the 6.1.55 release. There are 139 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know.
Responses should be made by Fri, 22 Sep 2023 11:28:09 +0000. Anything received after that time might be too late.
The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v6.x/stable-review/patch-6.1.55-rc1.... or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.1.y and the diffstat can be found below.
thanks,
greg k-h
I am seeing some suspend failures with this update ...
Test results for stable-v6.1: 11 builds: 11 pass, 0 fail 28 boots: 28 pass, 0 fail 130 tests: 124 pass, 6 fail
Linux version: 6.1.55-rc1-gd5ace918366e Boards tested: tegra124-jetson-tk1, tegra186-p2771-0000, tegra194-p2972-0000, tegra194-p3509-0000+p3668-0000, tegra20-ventana, tegra210-p2371-2180, tegra210-p3450-0000, tegra30-cardhu-a04
Test failures: tegra124-jetson-tk1: pm-system-suspend.sh tegra186-p2771-0000: pm-system-suspend.sh tegra20-ventana: pm-system-suspend.sh tegra30-cardhu-a04: pm-system-suspend.sh
Bisect is underway.
Bisect for this issue is also pointing to ...
Rob Clark robdclark@chromium.org interconnect: Fix locking for runpm vs reclaim
Looks like all the Tegra issues are related to this.
This isn't surprising because upstream commit 136191703038 ("interconnect: Teach lockdep about icc_bw_lock order") silently fixes it without Fixes: tag. If you look into that patch you'll see that the the missing call to mutex_unlock() is added to icc_sync_state().
Oh, indeed, it looks like that hunk ended up in the wrong commit, and I didn't notice because both were merged at the same time
Thanks, I've queued that fix up now as well.
And that breaks on older kernels, let me drop the interconnect patches completely and I'll wait for someone to submit a full, working, set for stable inclusion to add them back at a later time if wanted.
thanks,
greg k-h