Hi Greg,
On Sat, Jul 12, 2025 at 2:37 PM Greg Kroah-Hartman gregkh@linuxfoundation.org wrote:
On Tue, Jul 08, 2025 at 06:05:14PM +0200, Martin Blumenstingl wrote:
Hi Guenter,
On Mon, Jul 7, 2025 at 8:05 PM Guenter Roeck linux@roeck-us.net wrote:
On Mon, Jun 23, 2025 at 03:02:24PM +0200, Greg Kroah-Hartman wrote:
This is the start of the stable review cycle for the 5.15.186 release. There are 411 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 Wed, 25 Jun 2025 13:05:51 +0000. Anything received after that time might be too late.
...
Martin Blumenstingl martin.blumenstingl@googlemail.com drm/meson: use unsigned long long / Hz for frequency types
This patch triggers:
Building arm:allmodconfig ... failed
Error log: drivers/gpu/drm/meson/meson_vclk.c:399:17: error: this decimal constant is unsigned only in ISO C90 [-Werror] 399 | .pll_freq = 2970000000,
and other similar problems. This is with gcc 13.4.0.
Sorry to hear that this is causing issues. Are you only seeing this with the backport on top of 5.15 or also on top of mainline or -next?
If it's only for 5.15 then personally I'd be happy with just skipping this patch (and the ones that depend on it).
It's already merged, and I see these errors in the Android build reports now. I think they've just disabled the driver entirely to get around it :(
Can you confirm that only 5.15 is affected - or do you also see problems with other stable versions?
5.15 is scheduled to be sunset in 16 months and I am not aware of many people running Amlogic SoCs with mainline 5.15.
Great, can we send a "CONFIG_BROKEN" patch for this then?
In my own words: you're asking for a patch for the next 5.15 release which adds "depends on BROKEN" to the meson drm driver. Is this correct?
Best regards, Martin