On Tue, 30 Jul 2024 at 21:03, Wren Turkal <wt@xxxxxxxxxxxxxxxx> wrote: > > Luiz, > > On 7/26/24 12:25 PM, Wren Turkal wrote: > > On 7/26/24 11:52 AM, Wren Turkal wrote: > >> On 7/25/24 1:47 PM, Wren Turkal wrote: > >>> On 7/25/24 1:35 PM, Luiz Augusto von Dentz wrote: > >>>> Hi Wren, > >>>> > >>>> On Thu, Jul 25, 2024 at 2:35 PM Wren Turkal <wt@xxxxxxxxxxxxxxxx> > >>>> wrote: > >>>>> > >>>>> Hello BT folks, > >>>>> > >>>>> Just so y'all know, the QCA6390 bluetooth hardware appears to be > >>>>> broken > >>>>> at least since commit 720261cfc732. > >>>>> > >>>>> The KDE and Gnome bluetooth control panels appear to think there is no > >>>>> bluetooth hardware. Rolling back to 6.10 appear to function. > >>>>> > >>>>> I have a Dell XPS13 9310. > >>>>> > >>>>> I will attempt to capture some kernel logs in a bit. > >>>> > >>>> git show 720261cfc732 > >>>> fatal: ambiguous argument '720261cfc732': unknown revision or path not > >>>> in the working tree. > >>> > >>> I gave you the sha for the built fedora rawhide kernel package, not a > >>> mainline sha. Sorry about that. I thought it was a mainline sha. I am > >>> trying to bisect the problem. Hopefully, I can get a mainline git sha > >>> for you soon. > >>> > >>> If it helps, the build date of the kernel is 2024-07-19. > >>> > >>> Sorry about the confusion. Hope this helps track down the problem. > >> > >> I have managed to get the following commit id range for the issue: > >> 80ab5445da6235..e2f710f97f35 > > > > Narrowed to 80ab5445da6235..586f14a6a182 > > > > The first broken commit is 9a15ce685706e73154. > > commit 9a15ce685706e73154f03341b35ff5943e46d039 > Author: Bartosz Golaszewski <bartosz.golaszewski@xxxxxxxxxx> > Date: Wed Jun 12 10:01:50 2024 +0200 > > Bluetooth: qca: use the power sequencer for QCA6390 > > Use the pwrseq subsystem's consumer API to run the power-up > sequence for > the Bluetooth module of the QCA6390 package. > > Tested-by: Amit Pundir <amit.pundir@xxxxxxxxxx> > Tested-by: Neil Armstrong <neil.armstrong@xxxxxxxxxx> # on > SM8550-QRD, SM8650-QRD & SM8650-HDK > Tested-by: Caleb Connolly <caleb.connolly@xxxxxxxxxx> # OnePlus 8T > Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@xxxxxxxxxx> > Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@xxxxxxxxx> > > drivers/bluetooth/hci_qca.c | 74 > +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++--------------- > 1 file changed, 59 insertions(+), 15 deletions(-) > > > Bartosz, I added you to the thread since this is your commit. > > Luiz and Bartosz, is there any other information I can provide to help > in getting to a fix? > Hi Wren, Thanks for the report. I was made aware of this yesterday. I had some more regressions on my plate but with those now fixed, I will take care of the Bluetooth breakage tomorrow morning. Bartosz > I will next try Zijun's suggested patch. > > wt > -- > You're more amazing than you think! >
