Nicolas, Why was your IPU device running on non-secure mode? `intel-ipu6 0000:00:05.0: IPU6 in non-secure mode touch 0x0 mask 0xff` Could you please confirm that you are running with a correct IFWI(BIOS)? ------------------------------------------------------------------------ BRs, Bingbu Cao >-----Original Message----- >From: Nicolas Lorin <androw95220@xxxxxxxxx> >Sent: Saturday, November 16, 2024 2:06 PM >To: Cao, Bingbu <bingbu.cao@xxxxxxxxx>; sakari.ailus@xxxxxxxxxxxxxxx >Cc: linux-kernel@xxxxxxxxxxxxxxx; linux-media@xxxxxxxxxxxxxxx >Subject: Re: [BUG?] media: ipu6 / ov01a10 webcam not detected > >Same thing on latest mainline: > > uname -a >Linux androwbook 6.12.0-rc7-1-git #1 SMP PREEMPT_DYNAMIC Fri, 15 Nov >2024 23:35:35 +0000 x86_64 GNU/Linux > >dmesg also show this after stopping repeating the two lines: > >[ 17.272302] pci 0000:00:05.0: deferred probe pending: intel-ipu6: >IPU6 bridge init failed > >-- >Nicolas Lorin
