Am Mittwoch, dem 08.02.2023 um 20:53 +0000 schrieb Prashant Malani:
> While checking Pin Assignments of the port and partner during probe,
> we
> don't take into account whether the peripheral is a plug or
> receptacle.
>
> This manifests itself in a mode entry failure on certain docks and
> dongles with captive cables. For instance, the Startech.com Type-C to
> DP
> dongle (Model #CDP2DP) advertises its DP VDO as 0x405. This would
> fail
> the Pin Assignment compatibility check, despite it supporting
> Pin Assignment C as a UFP.
>
> Update the check to use the correct DP Pin Assign macros that
> take the peripheral's receptacle bit into account.
>
> Fixes: c1e5c2f0cb8a ("usb: typec: altmodes/displayport: correct pin
> assignment for UFP receptacles")
> Cc: stable@xxxxxxxxxxxxxxx
> Reported-by: Diana Zigterman <dzigterman@xxxxxxxxxxxx>
> Signed-off-by: Prashant Malani <pmalani@xxxxxxxxxxxx>
> ---
>
> I realize this is a bit late in the release cycle, but figured since
> it
> is a fix it might still be considered. Please let me know if it's too
> late and I can re-send this after the 6.3-rc1 is released. Thanks!
on the imx8mq-librem5r4.dts board, when using a typec-hub with HDMI,
this patch breaks image output in one case for me: For a monitor where
negotiation of resolution fails, a lower resolution works though, I now
get an oops and hence an unusable system, see the
dmesg_typec_hub_hdmi_new.txt logs I append. this should definitely not
happen.
with your patch reverted, I get no oops and a perfectly usable system
like before, which is the file dmesg_typec_hub_hdmi_old_ok.txt
could this patch be wrong or at least no universally good for everyone?
it looks like a regression to me.
thanks a lot!
martin
Feb 17 12:04:47.735075 pureos kernel: xhci-hcd xhci-hcd.5.auto: xHCI Host Controller
Feb 17 12:04:47.736354 pureos kernel: xhci-hcd xhci-hcd.5.auto: new USB bus registered, assigned bus number 3
Feb 17 12:04:47.737289 pureos kernel: xhci-hcd xhci-hcd.5.auto: hcc params 0x0220fe6c hci version 0x110 quirks 0x0000000000010010
Feb 17 12:04:47.738185 pureos kernel: xhci-hcd xhci-hcd.5.auto: irq 207, io mem 0x38100000
Feb 17 12:04:47.739157 pureos kernel: xhci-hcd xhci-hcd.5.auto: xHCI Host Controller
Feb 17 12:04:47.741257 pureos kernel: xhci-hcd xhci-hcd.5.auto: new USB bus registered, assigned bus number 4
Feb 17 12:04:47.742436 pureos kernel: xhci-hcd xhci-hcd.5.auto: Host supports USB 3.0 SuperSpeed
Feb 17 12:04:47.746106 pureos kernel: usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.02
Feb 17 12:04:47.747407 pureos kernel: usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
Feb 17 12:04:47.748444 pureos kernel: usb usb3: Product: xHCI Host Controller
Feb 17 12:04:47.749241 pureos kernel: usb usb3: Manufacturer: Linux 6.2.0-rc8-librem5-00356-g8e1de125b8d8 xhci-hcd
Feb 17 12:04:47.750054 pureos kernel: usb usb3: SerialNumber: xhci-hcd.5.auto
Feb 17 12:04:47.750902 pureos kernel: hub 3-0:1.0: USB hub found
Feb 17 12:04:47.755076 pureos kernel: hub 3-0:1.0: 1 port detected
Feb 17 12:04:47.756115 pureos kernel: usb usb4: We don't know the algorithms for LPM for this host, disabling LPM.
Feb 17 12:04:47.757087 pureos kernel: usb usb4: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.02
Feb 17 12:04:47.758054 pureos kernel: usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
Feb 17 12:04:47.759093 pureos kernel: usb usb4: Product: xHCI Host Controller
Feb 17 12:04:47.760222 pureos kernel: usb usb4: Manufacturer: Linux 6.2.0-rc8-librem5-00356-g8e1de125b8d8 xhci-hcd
Feb 17 12:04:47.761173 pureos kernel: usb usb4: SerialNumber: xhci-hcd.5.auto
Feb 17 12:04:47.762081 pureos kernel: hub 4-0:1.0: USB hub found
Feb 17 12:04:47.763538 pureos kernel: hub 4-0:1.0: 1 port detected
Feb 17 12:04:47.998914 pureos kernel: usb 3-1: new high-speed USB device number 2 using xhci-hcd
Feb 17 12:04:48.159311 pureos kernel: usb 3-1: New USB device found, idVendor=0bda, idProduct=5411, bcdDevice= 1.04
Feb 17 12:04:48.161004 pureos kernel: usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
Feb 17 12:04:48.161982 pureos kernel: usb 3-1: Product: 4-Port USB 2.0 Hub
Feb 17 12:04:48.163109 pureos kernel: usb 3-1: Manufacturer: Generic
Feb 17 12:04:48.164507 pureos kernel: usb 3-1: Device is not authorized for usage
Feb 17 12:04:48.210842 pureos kernel: hub 3-1:1.0: USB hub found
Feb 17 12:04:48.212318 pureos kernel: hub 3-1:1.0: 4 ports detected
Feb 17 12:04:48.275117 pureos kernel: usb 3-1: authorized to connect
Feb 17 12:04:48.276476 pureos kernel: usb 4-1: new SuperSpeed USB device number 2 using xhci-hcd
Feb 17 12:04:48.315335 pureos kernel: usb 4-1: New USB device found, idVendor=0bda, idProduct=0411, bcdDevice= 1.04
Feb 17 12:04:48.317183 pureos kernel: usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
Feb 17 12:04:48.318017 pureos kernel: usb 4-1: Product: 4-Port USB 3.0 Hub
Feb 17 12:04:48.318757 pureos kernel: usb 4-1: Manufacturer: Generic
Feb 17 12:04:48.319643 pureos kernel: usb 4-1: Device is not authorized for usage
Feb 17 12:04:48.346866 pureos kernel: hub 4-1:1.0: USB hub found
Feb 17 12:04:48.351962 pureos kernel: hub 4-1:1.0: 4 ports detected
Feb 17 12:04:48.352921 pureos kernel: usb 4-1: authorized to connect
Feb 17 12:04:48.650691 pureos kernel: usb 4-1.4: new SuperSpeed USB device number 3 using xhci-hcd
Feb 17 12:04:48.670055 pureos kernel: usb 4-1.4: New USB device found, idVendor=0bda, idProduct=8153, bcdDevice=30.00
Feb 17 12:04:48.671405 pureos kernel: usb 4-1.4: New USB device strings: Mfr=1, Product=2, SerialNumber=6
Feb 17 12:04:48.673006 pureos kernel: usb 4-1.4: Product: USB 10/100/1000 LAN
Feb 17 12:04:48.674036 pureos kernel: usb 4-1.4: Manufacturer: Realtek
Feb 17 12:04:48.675465 pureos kernel: usb 4-1.4: SerialNumber: 000001
Feb 17 12:04:48.676344 pureos kernel: usb 4-1.4: Device is not authorized for usage
Feb 17 12:04:48.707011 pureos kernel: usb 4-1.4: authorized to connect
Feb 17 12:04:48.853369 pureos kernel: usb 4-1.4: reset SuperSpeed USB device number 3 using xhci-hcd
Feb 17 12:04:48.887701 pureos kernel: r8152 4-1.4:1.0: Direct firmware load for rtl_nic/rtl8153a-4.fw failed with error -2
Feb 17 12:04:48.888930 pureos kernel: r8152 4-1.4:1.0: unable to load firmware patch rtl_nic/rtl8153a-4.fw (-2)
Feb 17 12:04:48.923476 pureos kernel: r8152 4-1.4:1.0 eth0: v1.12.13
Feb 17 12:04:49.143305 pureos kernel: [drm] hpd irq
Feb 17 12:04:49.146197 pureos kernel: r8152 4-1.4:1.0 enx00e04c684a8a: renamed from eth0
Feb 17 12:04:49.191366 pureos kernel: Unable to handle kernel paging request at virtual address 00574f5000796c70
Feb 17 12:04:49.192065 pureos kernel: Mem abort info:
Feb 17 12:04:49.386708 pureos kernel: ESR = 0x0000000096000004
Feb 17 12:04:49.387556 pureos kernel: EC = 0x25: DABT (current EL), IL = 32 bits
Feb 17 12:04:49.387923 pureos kernel: SET = 0, FnV = 0
Feb 17 12:04:49.572179 pureos kernel: EA = 0, S1PTW = 0
Feb 17 12:04:49.576717 pureos kernel: FSC = 0x04: level 0 translation fault
Feb 17 12:04:49.955640 pureos kernel: Data abort info:
Feb 17 12:04:49.971034 pureos kernel: ISV = 0, ISS = 0x00000004
Feb 17 12:04:49.971915 pureos kernel: CM = 0, WnR = 0
Feb 17 12:04:49.982458 pureos kernel: [00574f5000796c70] address between user and kernel address ranges
Feb 17 12:04:49.998149 pureos kernel: Internal error: Oops: 0000000096000004 [#1] PREEMPT SMP
Feb 17 12:04:50.018039 pureos kernel: Modules linked in: r8153_ecm cdc_ether r8152 aes_ce_ccm redpine_sdio redpine_91x bluetooth mac80211 cfg80211 usb_f_acm qmi_wwan u_serial usb_f_ecm u_ether cdc_wdm caam_jr mousedev caamhash_desc caamalg_desc crypto_engine usbnet mii option usb_wwan usbserial aes_ce_blk crct10dif_ce ghash_ce sha2_ce sha1_ce pwm_vibra snd_soc_gtm601 hantro_vpu snd_soc_simple_card v4l2_vp9 snd_soc_simple_card_utils v4l2_h264 v4l2_mem2mem s5k3l6xx dw9714 st_lsm6dsx_spi st_magn_spi st_sensors_spi imx7_media_csi leds_lm3560 v4l2_flash_led_class hi846 imx8mq_mipi_csi2(C) videobuf2_dma_contig v4l2_fwnode v4l2_async videobuf2_memops videobuf2_v4l2 edt_ft5x06 gnss_mtk videodev st_magn_i2c videobuf2_common gnss_serial gnss st_lsm6dsx_i2c st_magn vcnl4000 st_lsm6dsx st_sensors_i2c st_sensors snd_soc_wm8962 snd_soc_fsl_sai mc industrialio_triggered_buffer snd_soc_fsl_utils caam kfifo_buf imx_pcm_dma error snd_soc_core snd_pcm_dmaengine snd_pcm snd_timer snd imx2_wdt soundcore rfkill_hks watchdog rfkill
Feb 17 12:04:50.021670 pureos kernel: libcomposite
Feb 17 12:04:50.021877 pureos kernel: [drm] Connector status: 1
Feb 17 12:04:50.022066 pureos kernel: ledtrig_timer ledtrig_pattern fuse zram ip_tables x_tables ipv6 uas usb_storage mtdblock mtd_blkdevs overlay xhci_plat_hcd xhci_hcd ofpart usbcore spi_nor dwc3 mtd ulpi tps6598x udc_core typec imx_dcss bq25890_charger cdns_mhdp_imx cdns_mhdp_drmcore drm_display_helper clk_bd718x7 phy_fsl_imx8mq_usb usb_common roles snvs_pwrkey imx_sdma virt_dma
Feb 17 12:04:50.022212 pureos kernel: CPU: 1 PID: 2183 Comm: ifquery Tainted: G C 6.2.0-rc8-librem5-00356-g8e1de125b8d8 #51
Feb 17 12:04:50.022377 pureos kernel: imx-sdma 30bd0000.dma-controller: restart cyclic channel 3
Feb 17 12:04:50.023376 pureos kernel: Hardware name: Purism Librem 5r4 (DT)
Feb 17 12:04:50.023520 pureos kernel: pstate: 80000005 (Nzcv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
Feb 17 12:04:50.023658 pureos kernel: pc : __pi_strlen+0x14/0x150
Feb 17 12:04:50.023812 pureos kernel: lr : rtnl_fill_ifinfo+0xf38/0x126c
Feb 17 12:04:50.023952 pureos kernel: sp : ffff80000c04b5e0
Feb 17 12:04:50.024103 pureos kernel: x29: ffff80000c04b5e0 x28: ffff0000345bd11c x27: ffff0000345bc000
Feb 17 12:04:50.024299 pureos kernel: x26: ffff0000345bc000 x25: 0000000000001434 x24: 0000000000000000
Feb 17 12:04:50.024459 pureos kernel: x23: ffff0000345bd434 x22: ffff0000345bcec0 x21: 45574f5000796c70
Feb 17 12:04:50.026349 pureos kernel: [drm] HDMI/DP Cable Plug In
Feb 17 12:04:50.026525 pureos kernel:
Feb 17 12:04:50.028066 pureos kernel: x20: ffff00000115e000 x19: ffff00002b657800 x18: 0000000000000000
Feb 17 12:04:50.028222 pureos kernel: x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
Feb 17 12:04:50.028359 pureos kernel: x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000
Feb 17 12:04:50.028498 pureos kernel: x11: 0000000000000000 x10: 0000000000000001 x9 : ffff800008ad95b4
Feb 17 12:04:50.028647 pureos kernel: x8 : 0101010101010101 x7 : 0000000000000000 x6 : 0000000000001ec0
Feb 17 12:04:50.028785 pureos kernel: x5 : ffff0000345bd438 x4 : 0000000000000c70 x3 : ffff0000345bc000
Feb 17 12:04:50.030090 pureos kernel: x2 : 0000000000000ec0 x1 : 0000000000001434 x0 : 45574f5000796c70
Feb 17 12:04:50.030433 pureos kernel: Call trace:
Feb 17 12:04:50.030756 pureos kernel: [drm] Connector status: 1
Feb 17 12:04:50.030940 pureos kernel: imx-sdma 30bd0000.dma-controller: restart cyclic channel 3
Feb 17 12:04:50.031936 pureos kernel: __pi_strlen+0x14/0x150
Feb 17 12:04:50.032087 pureos kernel: EDID block 0 (tag 0x00) checksum is invalid, remainder is 2
Feb 17 12:04:50.032256 pureos kernel: rtnl_dump_ifinfo+0x29c/0x670
Feb 17 12:04:50.032394 pureos kernel: netlink_dump+0x124/0x324
Feb 17 12:04:50.032531 pureos kernel: netlink_recvmsg+0x1f4/0x3bc
Feb 17 12:04:50.033134 pureos kernel: [00] BAD 00 ff ff ff ff ff ff 00 05 e3 52 23 0e 03 00 00
Feb 17 12:04:50.033305 pureos kernel: ____sys_recvmsg+0x1b0/0x24c
Feb 17 12:04:50.034448 pureos kernel: ___sys_recvmsg+0x84/0xf0
Feb 17 12:04:50.034635 pureos kernel: __sys_recvmsg+0x6c/0xd0
Feb 17 12:04:50.034773 pureos kernel: __arm64_sys_recvmsg+0x2c/0x40
Feb 17 12:04:50.035008 pureos kernel: invoke_syscall+0x50/0x120
Feb 17 12:04:50.035146 pureos kernel: el0_svc_common.constprop.0+0xd4/0xf4
Feb 17 12:04:50.035285 pureos kernel: do_el0_svc+0x24/0x30
Feb 17 12:04:50.035421 pureos kernel: el0_svc+0x2c/0x84
Feb 17 12:04:50.035559 pureos kernel: [00] BAD 02 16 01 03 80 33 1d 78 2a ee d1 a5 55 48 9b 26
Feb 17 12:04:50.035695 pureos kernel: el0t_64_sync_handler+0xb8/0xc0
Feb 17 12:04:50.035834 pureos kernel: el0t_64_sync+0x190/0x194
Feb 17 12:04:50.035959 pureos kernel: Code: 92402c04 b200c3e8 f13fc09f 5400088c (a9400c02)
Feb 17 12:04:50.036238 pureos kernel: ---[ end trace 0000000000000000 ]---
Feb 17 12:04:50.057868 pureos kernel: [00] BAD 00 50 54 bf ef 00 d1 c0 b3 00 95 00 81 80 81 40
Feb 17 12:04:50.058155 pureos kernel: [00] BAD 00 c0 01 01 01 01 02 3a 80 18 71 38 2d 40 58 2c
Feb 17 12:04:50.058292 pureos kernel: [00] BAD 45 00 fd 1e 11 00 00 1e 00 00 00 fd 00 32 4c 1e
Feb 17 12:04:50.058423 pureos kernel: ------------[ cut here ]------------
Feb 17 12:04:50.058594 pureos kernel: [00] BAD 53 11 00 0a 20 20 20 20 20 20 00 00 00 fc 00 32
Feb 17 12:04:50.058725 pureos kernel: WARNING: CPU: 1 PID: 0 at net/netlink/af_netlink.c:414 netlink_sock_destruct+0x94/0xc0
Feb 17 12:04:50.058916 pureos kernel: Modules linked in: r8153_ecm cdc_ether r8152 aes_ce_ccm redpine_sdio redpine_91x bluetooth mac80211 cfg80211 usb_f_acm qmi_wwan u_serial usb_f_ecm u_ether cdc_wdm
Feb 17 12:04:50.059068 pureos kernel: [00] BAD 33 35 32 0a 20 20 20 20 20 20 20 20 00 00 00 ff
Feb 17 12:04:50.059227 pureos kernel: caam_jr mousedev caamhash_desc caamalg_desc crypto_engine usbnet mii option usb_wwan usbserial aes_ce_blk crct10dif_ce ghash_ce sha2_ce sha1_ce pwm_vibra
Feb 17 12:04:50.059410 pureos kernel: [00] BAD 00 44 41 4a 43 31 4a 41 30 30 30 37 38 32 01 6f
Feb 17 12:04:50.059540 pureos kernel: snd_soc_gtm601 hantro_vpu snd_soc_simple_card v4l2_vp9 snd_soc_simple_card_utils
Feb 17 12:04:50.059677 pureos kernel: [drm:cdns_dp_connector_get_modes [cdns_mhdp_drmcore]] *ERROR* Invalid edid
Feb 17 12:04:50.059847 pureos kernel: v4l2_h264 v4l2_mem2mem s5k3l6xx dw9714 st_lsm6dsx_spi st_magn_spi st_sensors_spi imx7_media_csi leds_lm3560 v4l2_flash_led_class hi846 imx8mq_mipi_csi2(C) videobuf2_dma_contig v4l2_fwnode v4l2_async videobuf2_memops videobuf2_v4l2 edt_ft5x06 gnss_mtk videodev st_magn_i2c videobuf2_common gnss_serial gnss st_lsm6dsx_i2c st_magn vcnl4000 st_lsm6dsx st_sensors_i2c st_sensors snd_soc_wm8962 snd_soc_fsl_sai mc industrialio_triggered_buffer snd_soc_fsl_utils caam kfifo_buf imx_pcm_dma error snd_soc_core snd_pcm_dmaengine snd_pcm snd_timer snd imx2_wdt soundcore rfkill_hks watchdog rfkill libcomposite ledtrig_timer ledtrig_pattern fuse zram ip_tables x_tables ipv6 uas usb_storage mtdblock mtd_blkdevs overlay xhci_plat_hcd xhci_hcd ofpart usbcore spi_nor dwc3 mtd ulpi tps6598x udc_core typec imx_dcss bq25890_charger cdns_mhdp_imx cdns_mhdp_drmcore drm_display_helper clk_bd718x7 phy_fsl_imx8mq_usb usb_common roles snvs_pwrkey imx_sdma virt_dma
Feb 17 12:04:50.060067 pureos kernel: CPU: 1 PID: 0 Comm: swapper/1 Tainted: G D C 6.2.0-rc8-librem5-00356-g8e1de125b8d8 #51
Feb 17 12:04:50.060212 pureos kernel: Hardware name: Purism Librem 5r4 (DT)
Feb 17 12:04:50.060350 pureos kernel: pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
Feb 17 12:04:50.060486 pureos kernel: pc : netlink_sock_destruct+0x94/0xc0
Feb 17 12:04:50.060646 pureos kernel: lr : netlink_sock_destruct+0x50/0xc0
Feb 17 12:04:50.060820 pureos kernel: sp : ffff80000800bdf0
Feb 17 12:04:50.060969 pureos kernel: x29: ffff80000800bdf0 x28: 0000000000000000 x27: 000000000000000a
Feb 17 12:04:50.061109 pureos kernel: x26: ffff0000be64c178 x25: 0000000000000001 x24: ffff80000800bf20
Feb 17 12:04:50.061261 pureos kernel: x23: ffff800009288008 x22: ffff8000096189e0 x21: ffff0000be64c100
Feb 17 12:04:50.061398 pureos kernel: x20: ffff00003459a2e0 x19: ffff00003459a000 x18: 0000000000000000
Feb 17 12:04:50.061531 pureos kernel: x17: 0000000000000579 x16: 0000000000000000 x15: 0000000000000000
Feb 17 12:04:50.061689 pureos kernel: x14: 0000000000000000 x13: 0000000000000001 x12: 0000000000000003
Feb 17 12:04:50.061851 pureos kernel: x11: 0000000000000002 x10: 0000000000000075 x9 : ffff800008a9a27c
Feb 17 12:04:50.062020 pureos kernel: x8 : fffffc0001af4dc8 x7 : 0000000000000000 x6 : ffff00003459a154
Feb 17 12:04:50.062155 pureos kernel: x5 : 0000000000000001 x4 : 0000000000000000 x3 : ffff00003459a0ec
Feb 17 12:04:50.062301 pureos kernel: x2 : 0000000000000000 x1 : ffff000000300e40 x0 : 0000000000002100
Feb 17 12:04:50.062448 pureos kernel: Call trace:
Feb 17 12:04:50.062580 pureos kernel: netlink_sock_destruct+0x94/0xc0
Feb 17 12:04:50.062714 pureos kernel: __sk_destruct+0x34/0x27c
Feb 17 12:04:50.064304 pureos kernel: __sk_free+0xd0/0x170
Feb 17 12:04:50.064451 pureos kernel: sk_free+0x6c/0x90
Feb 17 12:04:50.064588 pureos kernel: deferred_put_nlk_sk+0x78/0x100
Feb 17 12:04:50.064762 pureos kernel: rcu_core+0x274/0xa60
Feb 17 12:04:50.064924 pureos kernel: rcu_core_si+0x18/0x2c
Feb 17 12:04:50.065087 pureos kernel: __do_softirq+0x120/0x3c0
Feb 17 12:04:50.065223 pureos kernel: ____do_softirq+0x18/0x24
Feb 17 12:04:50.065360 pureos kernel: call_on_irq_stack+0x2c/0x54
Feb 17 12:04:50.065495 pureos kernel: do_softirq_own_stack+0x24/0x3c
Feb 17 12:04:50.065648 pureos kernel: __irq_exit_rcu+0xb8/0xe0
Feb 17 12:04:50.065776 pureos kernel: irq_exit_rcu+0x18/0x24
Feb 17 12:04:50.065909 pureos kernel: el1_interrupt+0x38/0x70
Feb 17 12:04:50.066044 pureos kernel: el1h_64_irq_handler+0x18/0x2c
Feb 17 12:04:50.066194 pureos kernel: el1h_64_irq+0x64/0x68
Feb 17 12:04:50.066345 pureos kernel: cpuidle_enter_state+0xbc/0x4b0
Feb 17 12:04:50.066506 pureos kernel: cpuidle_enter+0x40/0x60
Feb 17 12:04:50.066632 pureos kernel: do_idle+0x234/0x2c0
Feb 17 12:04:50.066783 pureos kernel: cpu_startup_entry+0x2c/0x3c
Feb 17 12:04:50.068538 pureos kernel: secondary_start_kernel+0x124/0x14c
Feb 17 12:04:50.069499 pureos kernel: __secondary_switched+0xb0/0xb4
Feb 17 12:04:50.069641 pureos kernel: ---[ end trace 0000000000000000 ]---
Feb 17 12:04:50.069757 pureos kernel: [drm] Mode: 640x480p25175
Feb 17 12:04:50.174832 pureos kernel: cdns-mhdp-imx 32c00000.hdmi: [drm:cdns_mhdp_set_host_cap [cdns_mhdp_drmcore]] Using 2 lanes
Feb 17 12:04:50.229474 pureos kernel: imx-dcss 32e00000.display-controller: Pixel clock set to 25174 kHz instead of 25175 kHz.
Feb 17 12:04:50.230573 pureos kernel: cdns-mhdp-imx 32c00000.hdmi: [drm:cdns_mhdp_train_link [cdns_mhdp_drmcore]] Starting link training
Feb 17 12:35:03.758985 pureos kernel: xhci-hcd xhci-hcd.5.auto: xHCI Host Controller
Feb 17 12:35:03.761419 pureos kernel: xhci-hcd xhci-hcd.5.auto: new USB bus registered, assigned bus number 3
Feb 17 12:35:03.770536 pureos kernel: xhci-hcd xhci-hcd.5.auto: hcc params 0x0220fe6c hci version 0x110 quirks 0x0000000000010010
Feb 17 12:35:03.771663 pureos kernel: xhci-hcd xhci-hcd.5.auto: irq 207, io mem 0x38100000
Feb 17 12:35:03.772570 pureos kernel: xhci-hcd xhci-hcd.5.auto: xHCI Host Controller
Feb 17 12:35:03.774135 pureos kernel: xhci-hcd xhci-hcd.5.auto: new USB bus registered, assigned bus number 4
Feb 17 12:35:03.775103 pureos kernel: xhci-hcd xhci-hcd.5.auto: Host supports USB 3.0 SuperSpeed
Feb 17 12:35:03.777774 pureos kernel: usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.02
Feb 17 12:35:03.778658 pureos kernel: usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
Feb 17 12:35:03.779735 pureos kernel: usb usb3: Product: xHCI Host Controller
Feb 17 12:35:03.780542 pureos kernel: usb usb3: Manufacturer: Linux 6.2.0-rc8-librem5-00355-gcf53b626499e xhci-hcd
Feb 17 12:35:03.781318 pureos kernel: usb usb3: SerialNumber: xhci-hcd.5.auto
Feb 17 12:35:03.782108 pureos kernel: hub 3-0:1.0: USB hub found
Feb 17 12:35:03.783243 pureos kernel: hub 3-0:1.0: 1 port detected
Feb 17 12:35:03.784186 pureos kernel: usb usb4: We don't know the algorithms for LPM for this host, disabling LPM.
Feb 17 12:35:03.785300 pureos kernel: usb usb4: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.02
Feb 17 12:35:03.786346 pureos kernel: usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
Feb 17 12:35:03.787456 pureos kernel: usb usb4: Product: xHCI Host Controller
Feb 17 12:35:03.788322 pureos kernel: usb usb4: Manufacturer: Linux 6.2.0-rc8-librem5-00355-gcf53b626499e xhci-hcd
Feb 17 12:35:03.789211 pureos kernel: usb usb4: SerialNumber: xhci-hcd.5.auto
Feb 17 12:35:03.790059 pureos kernel: hub 4-0:1.0: USB hub found
Feb 17 12:35:03.791181 pureos kernel: hub 4-0:1.0: 1 port detected
Feb 17 12:35:04.014868 pureos kernel: usb 3-1: new high-speed USB device number 2 using xhci-hcd
Feb 17 12:35:04.175621 pureos kernel: usb 3-1: New USB device found, idVendor=0bda, idProduct=5411, bcdDevice= 1.04
Feb 17 12:35:04.177524 pureos kernel: usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
Feb 17 12:35:04.178520 pureos kernel: usb 3-1: Product: 4-Port USB 2.0 Hub
Feb 17 12:35:04.179581 pureos kernel: usb 3-1: Manufacturer: Generic
Feb 17 12:35:04.180491 pureos kernel: usb 3-1: Device is not authorized for usage
Feb 17 12:35:04.240010 pureos kernel: hub 3-1:1.0: USB hub found
Feb 17 12:35:04.241196 pureos kernel: hub 3-1:1.0: 4 ports detected
Feb 17 12:35:04.303622 pureos kernel: usb 4-1: new SuperSpeed USB device number 2 using xhci-hcd
Feb 17 12:35:04.303933 pureos kernel: usb 3-1: authorized to connect
Feb 17 12:35:04.334682 pureos kernel: usb 4-1: New USB device found, idVendor=0bda, idProduct=0411, bcdDevice= 1.04
Feb 17 12:35:04.336652 pureos kernel: usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
Feb 17 12:35:04.337943 pureos kernel: usb 4-1: Product: 4-Port USB 3.0 Hub
Feb 17 12:35:04.338786 pureos kernel: usb 4-1: Manufacturer: Generic
Feb 17 12:35:04.339655 pureos kernel: usb 4-1: Device is not authorized for usage
Feb 17 12:35:04.374902 pureos kernel: hub 4-1:1.0: USB hub found
Feb 17 12:35:04.376219 pureos kernel: hub 4-1:1.0: 4 ports detected
Feb 17 12:35:04.382941 pureos kernel: usb 4-1: authorized to connect
Feb 17 12:35:04.675414 pureos kernel: usb 4-1.4: new SuperSpeed USB device number 3 using xhci-hcd
Feb 17 12:35:04.702159 pureos kernel: usb 4-1.4: New USB device found, idVendor=0bda, idProduct=8153, bcdDevice=30.00
Feb 17 12:35:04.703904 pureos kernel: usb 4-1.4: New USB device strings: Mfr=1, Product=2, SerialNumber=6
Feb 17 12:35:04.704976 pureos kernel: usb 4-1.4: Product: USB 10/100/1000 LAN
Feb 17 12:35:04.707255 pureos kernel: usb 4-1.4: Manufacturer: Realtek
Feb 17 12:35:04.708483 pureos kernel: usb 4-1.4: SerialNumber: 000001
Feb 17 12:35:04.709443 pureos kernel: usb 4-1.4: Device is not authorized for usage
Feb 17 12:35:04.735066 pureos kernel: usb 4-1.4: authorized to connect
Feb 17 12:35:04.830572 pureos kernel: usbcore: registered new interface driver r8152
Feb 17 12:35:04.830780 pureos kernel: usbcore: registered new interface driver cdc_ether
Feb 17 12:35:04.837604 pureos kernel: usbcore: registered new interface driver r8153_ecm
Feb 17 12:35:04.942887 pureos kernel: usb 4-1.4: reset SuperSpeed USB device number 3 using xhci-hcd
Feb 17 12:35:04.978883 pureos kernel: r8152 4-1.4:1.0: Direct firmware load for rtl_nic/rtl8153a-4.fw failed with error -2
Feb 17 12:35:04.980133 pureos kernel: r8152 4-1.4:1.0: unable to load firmware patch rtl_nic/rtl8153a-4.fw (-2)
Feb 17 12:35:05.032823 pureos kernel: r8152 4-1.4:1.0 eth0: v1.12.13
Feb 17 12:35:05.095124 pureos kernel: [drm] hpd irq
Feb 17 12:35:05.095532 pureos kernel: r8152 4-1.4:1.0 enx00e04c684a8a: renamed from eth0
Feb 17 12:35:05.284654 pureos kernel: [drm] Connector status: 1
Feb 17 12:35:05.367934 pureos kernel: [drm] Connector status: 1
Feb 17 12:35:05.368357 pureos kernel: EDID block 0 (tag 0x00) checksum is invalid, remainder is 2
Feb 17 12:35:05.368518 pureos kernel: [00] BAD 00 ff ff ff ff ff ff 00 05 e3 52 23 0e 03 00 00
Feb 17 12:35:05.368640 pureos kernel: [00] BAD 02 16 01 03 80 33 1d 78 2a ee d1 a5 55 48 9b 26
Feb 17 12:35:05.368761 pureos kernel: [00] BAD 00 50 54 bf ef 00 d1 c0 b3 00 95 00 81 80 81 40
Feb 17 12:35:05.368856 pureos kernel: [00] BAD 00 c0 01 01 01 01 02 3a 80 18 71 38 2d 40 58 2c
Feb 17 12:35:05.368974 pureos kernel: [00] BAD 45 00 fd 1e 11 00 00 1e 00 00 00 fd 00 32 4c 1e
Feb 17 12:35:05.369082 pureos kernel: [00] BAD 53 11 00 0a 20 20 20 20 20 20 00 00 00 fc 00 32
Feb 17 12:35:05.369212 pureos kernel: [00] BAD 33 35 32 0a 20 20 20 20 20 20 20 20 00 00 00 ff
Feb 17 12:35:05.369319 pureos kernel: [00] BAD 00 44 41 4a 43 31 4a 41 30 30 30 37 38 32 01 6f
Feb 17 12:35:05.369413 pureos kernel: [drm:cdns_dp_connector_get_modes [cdns_mhdp_drmcore]] *ERROR* Invalid edid
Feb 17 12:35:05.375044 pureos kernel: [drm] Connector status: 1
Feb 17 12:35:05.375444 pureos kernel: imx-dcss 32e00000.display-controller: [drm] fb1: imx-dcssdrmfb frame buffer device
Feb 17 12:35:05.376593 pureos kernel: [drm] HDMI/DP Cable Plug In
Feb 17 12:35:05.456249 pureos kernel: EDID block 0 (tag 0x00) checksum is invalid, remainder is 2
Feb 17 12:35:05.456474 pureos kernel: [drm:cdns_dp_connector_get_modes [cdns_mhdp_drmcore]] *ERROR* Invalid edid
Feb 17 12:35:05.474913 pureos kernel: [drm] Mode: 640x480p25175
Feb 17 12:35:05.638931 pureos kernel: cdns-mhdp-imx 32c00000.hdmi: [drm:cdns_mhdp_set_host_cap [cdns_mhdp_drmcore]] Using 2 lanes
Feb 17 12:35:05.679378 pureos kernel: imx-dcss 32e00000.display-controller: Pixel clock set to 25174 kHz instead of 25175 kHz.
Feb 17 12:35:05.680537 pureos kernel: cdns-mhdp-imx 32c00000.hdmi: [drm:cdns_mhdp_train_link [cdns_mhdp_drmcore]] Starting link training
Feb 17 12:35:17.840906 pureos kernel: [drm] hpd irq
Feb 17 12:35:17.841132 pureos kernel: usb 4-1: USB disconnect, device number 2
Feb 17 12:35:17.843586 pureos kernel: usb 4-1.4: USB disconnect, device number 3
Feb 17 12:35:17.855078 pureos kernel: r8152 4-1.4:1.0 enx00e04c684a8a: Stop submitting intr, status -108
Feb 17 12:35:17.856150 pureos kernel: xhci-hcd xhci-hcd.5.auto: remove, state 1
Feb 17 12:35:17.857458 pureos kernel: usb usb4: USB disconnect, device number 1
Feb 17 12:35:17.874300 pureos kernel: tps6598x 0-003f: The interrupt is masked , how did it fire ?? 380100a
Feb 17 12:35:17.931334 pureos kernel: usb 3-1: USB disconnect, device number 2
Feb 17 12:35:17.937534 pureos kernel: xhci-hcd xhci-hcd.5.auto: USB bus 4 deregistered
Feb 17 12:35:17.937987 pureos kernel: xhci-hcd xhci-hcd.5.auto: remove, state 1
Feb 17 12:35:17.938199 pureos kernel: usb usb3: USB disconnect, device number 1
Feb 17 12:35:17.970925 pureos kernel: xhci-hcd xhci-hcd.5.auto: USB bus 3 deregistered
Feb 17 12:35:18.042906 pureos kernel: [drm] Connector status: 0
Feb 17 12:35:18.043197 pureos kernel: [drm] HDMI/DP Cable Plug Out
Feb 17 12:35:18.086615 pureos kernel: [drm] Connector status: 0
