On 05-08-2022 11:17, J.J. Berkhout wrote: Hello, This morning I updated my motherboard (ASRock model X570 Taichi) from UEFI v. 3.60 to UEFI 4.80. Update went perfectly, but did not solve the problem with my optical drive. I am at a loss how to proceed next. Any suggestions? With kind regards, Jaap Berkhout > Hello, > > This morning I tried the 5.19 kernel from > https://kernel.ubuntu.com/~kernel-ppa/mainline/?C=N;O=D > > The result regarding the problem with my optical drive still exists. > > With kind regards, > > Jaap Berkhout. > > On 27-05-2022 12:32, J.J. Berkhout wrote: >> Hello, >> >> On 27-05-2022 01:36, Damien Le Moal wrote: >>> On 2022/05/26 21:38, J.J. Berkhout wrote: >> . >> . >>>> The problem is: >>>> After going from Linux Mint 19.3 Cinnamon kernel 5.4.0-97 to Linux Mint >>>> 20.3 Cinnamon kernel 5.4.0-107 I discovered that I could not (reliably) >>>> access my optical drive anymore. >>>> It produces errors like: >>>> ata1.00: exception Emask 0x10 SAct 0x0 SErr 0x40d0000 action 0xe frozen >>>> ata1: SError: { PHYRdyChg CommWake 10B8B DevExch } >>>> ata1.00: cmd a0/00:00:00:00:fc/00:00:00:00:00/a0 tag 0 pio 131072 in >>>> Read(10) 28 00 00 00 05 61 00 00 40 00res >>>> 50/00:03:00:00:00/00:00:00:00:00/a0 Emask 0x10 (ATA bus error) >>>> blk_update_request: I/O error, dev sr0, sector 5508 op 0x0:(READ) flags >>>> 0x80700 phys_seg 19 prio class 0 >>>> ata1.00: failed to set xfermode (err_mask=0x1) >>>> >>>> The system was Linux Mint 20.3 Cinnamon with kernel 5.4.0-107-generic, >>>> mobo ASRock model X570 Taichi. >>>> After some tests I found out: >>>> Kernel 5.4.0-99 works OK; >>>> Kernel 5.4.0-100 has the problem; >>>> Kernel 5.13.0-30 works OK; >>>> Kernel 5.13.0-35 has the problem. >>> >>> It looks like your distro is backporting patches so the patch causing the >>> problem could be found by bisecting. While 5.4 kernel is an LTS kernel, the >>> latest release is 5.4.196... 5.4.0-100 is the distro version number which does >>> not tell me what set of patches it got on top of 5.4.0. These are not >>> stable/vanilla kernels. >>> >>> To get help from this list, you will need to try with a vanilla kernel, ideally >>> from git. You could try the latest mainline 5.18 first to see if the problem is >>> there or not. >> >> OK, I installed kernel 5.18.0 with 'mainline' (Ubuntu Mainline Kernel >> Installer). >> Kernel installed was 5.18.0-051800.202205222030. >> Same problem existed. >> I reverted to the ubuntu 5.13.0-30 kernel. >> A copy of the dmesg output is attached. >> >> With kind regards, >> >> Jaap Berkhout.
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