Re: RV635 on FreeBSD12 not working after latest drm-fbsd12.0-kmod and r345183 to r346075 system upgrade

On 4/11/19 10:31 AM, Vitalij Satanivskij wrote:
> Hello. 
>
> After upgrade from r345183 to r346075 radeonkms from drm-fbsd12.0-kmod (drm-fbsd12.0-kmod-4.16.g20190305) cannot inint HD3650 video card
>
> Apr 11 10:23:27 testhost kernel: [drm] radeon kernel modesetting enabled.
> Apr 11 10:23:27 testhost kernel: drmn0: <drmn> on vgapci0
> Apr 11 10:23:27 testhost kernel: vgapci0: child drmn0 requested pci_enable_io
> Apr 11 10:23:27 testhost syslogd: last message repeated 1 times
> Apr 11 10:23:27 testhost kernel: [drm] initializing kernel modesetting (RV635 0x1002:0x9598 0x1043:0x01E4 0x00).
> Apr 11 10:23:27 testhost kernel: [drm:radeon_device_init] Unable to find PCI I/O BAR
> Apr 11 10:23:27 testhost kernel: [drm:radeon_atombios_init] Unable to find PCI I/O BAR; using MMIO for ATOM IIO
> Apr 11 10:23:27 testhost kernel: ATOM BIOS: 9598.10.74.0.1.AS01
> Apr 11 10:23:27 testhost kernel: drmn0: VRAM: 512M 0x0000000000000000 - 0x000000001FFFFFFF (512M used)
> Apr 11 10:23:27 testhost kernel: drmn0: GTT: 512M 0x0000000020000000 - 0x000000003FFFFFFF
> Apr 11 10:23:27 testhost kernel: Failed to add WC MTRR for [0xd0000000-0xdfffffff]: -22; performance may suffer
> Apr 11 10:23:27 testhost kernel: [drm] Detected VRAM RAM=512M, BAR=256M
> Apr 11 10:23:27 testhost kernel: [drm] RAM width 128bits DDR
> Apr 11 10:23:27 testhost kernel: [drm:radeon_ttm_global_init] Failed setting up TTM memory accounting subsystem.
> Apr 11 10:23:27 testhost kernel: drmn0: Fatal error during GPU init
> Apr 11 10:23:27 testhost kernel: [drm] radeon: finishing device.
> Apr 11 10:23:27 testhost kernel: [TTM] Memory type 2 has not been initialized
> Apr 11 10:23:27 testhost kernel: vgapci0: child drmn0 requested pci_disable_io
> Apr 11 10:23:27 testhost syslogd: last message repeated 1 times
> Apr 11 10:23:27 testhost kernel: device_attach: drmn0 attach returned 12
>
>
> I'm try to rebuild system and pors (drm-kmod and gpu-firmware) but with no success.
>
> Any sugestion?

Hi

I think the port has not been updated yet. You can build from github

https://github.com/FreeBSDDesktop/kms-drm/tree/drm-v4.16-fbsd12.0


>
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