On Tue, 18 Apr 2023 at 04:02, Tim Jiang (QUIC) <quic_tjiang@xxxxxxxxxxx> wrote: > > Hi Dmitry: > > -----Original Message----- > From: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx> > Sent: Saturday, April 15, 2023 5:03 AM > To: Tim Jiang (QUIC) <quic_tjiang@xxxxxxxxxxx> > Cc: marcel@xxxxxxxxxxxx; linux-kernel@xxxxxxxxxxxxxxx; linux-bluetooth@xxxxxxxxxxxxxxx; linux-arm-msm@xxxxxxxxxxxxxxx; Balakrishna Godavarthi (QUIC) <quic_bgodavar@xxxxxxxxxxx>; Hemant Gupta (QUIC) <quic_hemantg@xxxxxxxxxxx>; mka@xxxxxxxxxxxx > Subject: Re: [PATCH v2] Bluetooth: btusb: Add WCN6855 devcoredump support > > On Thu, 13 Apr 2023 at 09:44, Tim Jiang <quic_tjiang@xxxxxxxxxxx> wrote: > > > > WCN6855 will report memdump via ACL data or HCI event when it get > > crashed, so we collect memdump to debug firmware. > > Is it applicable only to wcn6855 or to some of earlier chips too? > [Tim] Also applicable to earlier chips , but currently google only require us to support wcn6855 Since upstream is not a google kernel, please enable this feature for all relevant chipsets. > > > > > Signed-off-by: Tim Jiang <quic_tjiang@xxxxxxxxxxx> > > --- > > drivers/bluetooth/btusb.c | 222 > > ++++++++++++++++++++++++++++++++++++++ > > 1 file changed, 222 insertions(+) -- With best wishes Dmitry
