[git pull] drm fixes for 6.1-rc1
Christian König
christian.koenig at amd.com
Mon Oct 17 07:07:11 UTC 2022
Hi Arun,
the hw generation doesn't matter. This error message here:
amdgpu: Move buffer fallback to memcpy unavailable
indicates that the detection of linear buffers still doesn't work as
expected or that we have a bug somewhere else.
Maybe the limiting when SDMA moves are not available isn't working
correctly?
Regards,
Christian.
Am 17.10.22 um 08:54 schrieb Arunpravin Paneer Selvam:
> Hi Arthur,
>
> Is this old radeon card?
>
> Thanks,
> Arun
>
> On 10/17/2022 11:50 AM, Christian König wrote:
>> Arun please take a look into this ASAP.
>>
>> Thanks,
>> Christian.
>>
>> Am 17.10.22 um 03:13 schrieb Arthur Marsh:
>>> Thanks Dave, I reverted patch
>>> 312b4dc11d4f74bfe03ea25ffe04c1f2fdd13cb9 against 6.1-rc1 and the
>>> resulting kernel loaded amdgpu fine on my pc with Cape Verde GPU.
>>>
>>> Regards,
>>>
>>> Arthur.
>>>
>>> On 17 October 2022 8:14:18 am ACDT, Dave Airlie <airlied at gmail.com>
>>> wrote:
>>>> On Sun, 16 Oct 2022 at 18:09, Arthur Marsh
>>>> <arthur.marsh at internode.on.net> wrote:
>>>>> From: Arthur Marsh <arthur.marsh at internode.on.net>
>>>>>
>>>>> Hi, the "drm fixes for 6.1-rc1" commit caused the amdgpu module to
>>>>> fail
>>>>> with my Cape Verde radeonsi card.
>>>>>
>>>>> I haven't been able to bisect the problem to an individual commit,
>>>>> but
>>>>> attach a dmesg extract below.
>>>>>
>>>>> I'm happy to supply any other configuration information and test
>>>>> patches.
>>>>>
>>>> Can you try reverting: it's the only think I can spot that might
>>>> affect a card that old since most changes in that request were for
>>>> display hw you don't have.
>>>>
>>>> ommit 312b4dc11d4f74bfe03ea25ffe04c1f2fdd13cb9
>>>> Author: Arunpravin Paneer Selvam <Arunpravin.PaneerSelvam at amd.com>
>>>> Date: Tue Oct 4 07:33:39 2022 -0700
>>>>
>>>> drm/amdgpu: Fix VRAM BO swap issue
>>>>
>>>> DRM buddy manager allocates the contiguous memory requests in
>>>> a single block or multiple blocks. So for the ttm move operation
>>>> (incase of low vram memory) we should consider all the blocks to
>>>> compute the total memory size which compared with the struct
>>>> ttm_resource num_pages in order to verify that the blocks are
>>>> contiguous for the eviction process.
>>>>
>>>> v2: Added a Fixes tag
>>>> v3: Rewrite the code to save a bit of calculations and
>>>> variables (Christian)
>>>>
>>>> Fixes: c9cad937c0c5 ("drm/amdgpu: add drm buddy support to
>>>> amdgpu")
>>>> Signed-off-by: Arunpravin Paneer Selvam
>>>> <Arunpravin.PaneerSelvam at amd.com>
>>>> Reviewed-by: Christian König <christian.koenig at amd.com>
>>>> Signed-off-by: Alex Deucher <alexander.deucher at amd.com>
>>>>
>>>>
>>>> Thanks,
>>>> Dave.
>>>>
>>>>> Arthur.
>>>>>
>>>>> Linux version 6.0.0+ (root at am64) (gcc-12 (Debian 12.2.0-5)
>>>>> 12.2.0, GNU ld (GNU Binutils for Debian) 2.39) #5179 SMP
>>>>> PREEMPT_DYNAMIC Fri Oct 14 17:00:40 ACDT 2022
>>>>> Command line: BOOT_IMAGE=/vmlinuz-6.0.0+
>>>>> root=UUID=39706f53-7c27-4310-b22a-36c7b042d1a1 ro single
>>>>> amdgpu.audio=1 amdgpu.si_support=1 radeon.si_support=0
>>>>> page_owner=on amdgpu.gpu_recovery=1
>>>>> ...
>>>>>
>>>>> [drm] amdgpu kernel modesetting enabled.
>>>>> amdgpu 0000:01:00.0: vgaarb: deactivate vga console
>>>>> Console: switching to colour dummy device 80x25
>>>>> [drm] initializing kernel modesetting (VERDE 0x1002:0x682B
>>>>> 0x1458:0x22CA 0x87).
>>>>> [drm] register mmio base: 0xFE8C0000
>>>>> [drm] register mmio size: 262144
>>>>> [drm] add ip block number 0 <si_common>
>>>>> [drm] add ip block number 1 <gmc_v6_0>
>>>>> [drm] add ip block number 2 <si_ih>
>>>>> [drm] add ip block number 3 <gfx_v6_0>
>>>>> [drm] add ip block number 4 <si_dma>
>>>>> [drm] add ip block number 5 <si_dpm>
>>>>> [drm] add ip block number 6 <dce_v6_0>
>>>>> [drm] add ip block number 7 <uvd_v3_1>
>>>>> [drm] BIOS signature incorrect 5b 7
>>>>> resource sanity check: requesting [mem 0x000c0000-0x000dffff],
>>>>> which spans more than PCI Bus 0000:00 [mem 0x000d0000-0x000dffff
>>>>> window]
>>>>> caller pci_map_rom+0x68/0x1b0 mapping multiple BARs
>>>>> amdgpu 0000:01:00.0: No more image in the PCI ROM
>>>>> amdgpu 0000:01:00.0: amdgpu: Fetched VBIOS from ROM BAR
>>>>> amdgpu: ATOM BIOS: xxx-xxx-xxx
>>>>> amdgpu 0000:01:00.0: amdgpu: Trusted Memory Zone (TMZ) feature
>>>>> not supported
>>>>> amdgpu 0000:01:00.0: amdgpu: PCIE atomic ops is not supported
>>>>> [drm] PCIE gen 2 link speeds already enabled
>>>>> [drm] vm size is 64 GB, 2 levels, block size is 10-bit, fragment
>>>>> size is 9-bit
>>>>> RTL8211B Gigabit Ethernet r8169-0-300:00: attached PHY driver
>>>>> (mii_bus:phy_addr=r8169-0-300:00, irq=MAC)
>>>>> r8169 0000:03:00.0 eth0: Link is Down
>>>>> amdgpu 0000:01:00.0: amdgpu: VRAM: 2048M 0x000000F400000000 -
>>>>> 0x000000F47FFFFFFF (2048M used)
>>>>> amdgpu 0000:01:00.0: amdgpu: GART: 1024M 0x000000FF00000000 -
>>>>> 0x000000FF3FFFFFFF
>>>>> [drm] Detected VRAM RAM=2048M, BAR=256M
>>>>> [drm] RAM width 128bits DDR3
>>>>> [drm] amdgpu: 2048M of VRAM memory ready
>>>>> [drm] amdgpu: 3979M of GTT memory ready.
>>>>> [drm] GART: num cpu pages 262144, num gpu pages 262144
>>>>> amdgpu 0000:01:00.0: amdgpu: PCIE GART of 1024M enabled (table
>>>>> at 0x000000F400A00000).
>>>>> [drm] Internal thermal controller with fan control
>>>>> [drm] amdgpu: dpm initialized
>>>>> [drm] AMDGPU Display Connectors
>>>>> [drm] Connector 0:
>>>>> [drm] HDMI-A-1
>>>>> [drm] HPD1
>>>>> [drm] DDC: 0x194c 0x194c 0x194d 0x194d 0x194e 0x194e 0x194f
>>>>> 0x194f
>>>>> [drm] Encoders:
>>>>> [drm] DFP1: INTERNAL_UNIPHY
>>>>> [drm] Connector 1:
>>>>> [drm] DVI-D-1
>>>>> [drm] HPD2
>>>>> [drm] DDC: 0x1950 0x1950 0x1951 0x1951 0x1952 0x1952 0x1953
>>>>> 0x1953
>>>>> [drm] Encoders:
>>>>> [drm] DFP2: INTERNAL_UNIPHY
>>>>> [drm] Connector 2:
>>>>> [drm] VGA-1
>>>>> [drm] DDC: 0x1970 0x1970 0x1971 0x1971 0x1972 0x1972 0x1973
>>>>> 0x1973
>>>>> [drm] Encoders:
>>>>> [drm] CRT1: INTERNAL_KLDSCP_DAC1
>>>>> [drm] Found UVD firmware Version: 64.0 Family ID: 13
>>>>> amdgpu: Move buffer fallback to memcpy unavailable
>>>>> [drm:amdgpu_device_init.cold [amdgpu]] *ERROR* sw_init of IP
>>>>> block <uvd_v3_1> failed -19
>>>>> amdgpu 0000:01:00.0: amdgpu: amdgpu_device_ip_init failed
>>>>> amdgpu 0000:01:00.0: amdgpu: Fatal error during GPU init
>>>>> amdgpu 0000:01:00.0: amdgpu: amdgpu: finishing device.
>>>>> BUG: kernel NULL pointer dereference, address: 0000000000000090
>>>>> #PF: supervisor write access in kernel mode
>>>>> #PF: error_code(0x0002) - not-present page
>>>>> PGD 0 P4D 0
>>>>> Oops: 0002 [#1] PREEMPT SMP NOPTI
>>>>> CPU: 3 PID: 447 Comm: udevd Not tainted 6.0.0+ #5179
>>>>> Hardware name: System manufacturer System Product Name/M3A78
>>>>> PRO, BIOS 1701 01/27/2011
>>>>> RIP: 0010:drm_sched_fini+0x80/0xa0 [gpu_sched]
>>>>> Code: 76 83 0e c4 c6 85 8c 01 00 00 00 5b 5d 41 5c 41 5d c3 cc
>>>>> cc cc cc 4c 8d 63 f0 4c 89 e7 e8 08 99 8e c4 48 8b 03 48 39 d8 74
>>>>> 0f <c6> 80 90 00 00 00 01 48 8b 00 48 39 d8 75 f1 4c 89 e7 e8 c9
>>>>> 99 8e
>>>>> RSP: 0018:ffffbeb3c06bfbb8 EFLAGS: 00010213
>>>>> RAX: 0000000000000000 RBX: ffff99bae8269a98 RCX: ffff99bab703afc0
>>>>> RDX: 0000000000000001 RSI: ffff99bab703afe8 RDI: 0000000000000000
>>>>> RBP: ffff99bae82699f0 R08: ffffffff85cd0bc2 R09: 0000000000000010
>>>>> R10: 0000000000000035 R11: ffff99bb594806c0 R12: ffff99bae8269a88
>>>>> R13: ffff99bae82699f8 R14: ffff99bae82665e8 R15: 0000000000000000
>>>>> FS: 00007fd81fcd9840(0000) GS:ffff99bb67cc0000(0000)
>>>>> knlGS:0000000000000000
>>>>> CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>>>>> CR2: 0000000000000090 CR3: 0000000111822000 CR4: 00000000000006e0
>>>>> Call Trace:
>>>>> <TASK>
>>>>> amdgpu_fence_driver_sw_fini+0xc2/0xd0 [amdgpu]
>>>>> amdgpu_device_fini_sw+0x17/0x3c0 [amdgpu]
>>>>> amdgpu_driver_release_kms+0x12/0x30 [amdgpu]
>>>>> devm_drm_dev_init_release+0x4a/0x70 [drm]
>>>>> release_nodes+0x40/0xb0
>>>>> devres_release_all+0x89/0xc0
>>>>> device_unbind_cleanup+0xe/0x70
>>>>> really_probe+0x245/0x3a0
>>>>> ? pm_runtime_barrier+0x61/0xb0
>>>>> __driver_probe_device+0x78/0x170
>>>>> driver_probe_device+0x2d/0xb0
>>>>> __driver_attach+0xdc/0x1d0
>>>>> ? __device_attach_driver+0x100/0x100
>>>>> bus_for_each_dev+0x69/0xa0
>>>>> bus_add_driver+0x1d4/0x230
>>>>> ? _raw_spin_unlock+0x15/0x40
>>>>> driver_register+0x89/0xe0
>>>>> ? 0xffffffffc0c3b000
>>>>> do_one_initcall+0x44/0x200
>>>>> ? __kmem_cache_alloc_node+0x90/0x360
>>>>> ? kmalloc_trace+0x38/0xc0
>>>>> do_init_module+0x4a/0x1e0
>>>>> __do_sys_finit_module+0xb5/0x130
>>>>> do_syscall_64+0x3a/0x90
>>>>> entry_SYSCALL_64_after_hwframe+0x63/0xcd
>>>>> RIP: 0033:0x7fd81ff5b1b9
>>>>> Code: 08 44 89 e0 5b 41 5c c3 66 0f 1f 84 00 00 00 00 00 48 89
>>>>> f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f
>>>>> 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 27 1c 0d 00 f7 d8 64 89
>>>>> 01 48
>>>>> RSP: 002b:00007ffc5b37cbb8 EFLAGS: 00000246 ORIG_RAX:
>>>>> 0000000000000139
>>>>> RAX: ffffffffffffffda RBX: 000055e5f2f6a140 RCX: 00007fd81ff5b1b9
>>>>> RDX: 0000000000000000 RSI: 000055e5f2f67e30 RDI: 0000000000000017
>>>>> RBP: 000055e5f2f67e30 R08: 0000000000000000 R09: 000055e5f2f46700
>>>>> R10: 0000000000000017 R11: 0000000000000246 R12: 0000000000020000
>>>>> R13: 0000000000000000 R14: 000055e5f2f65b00 R15: 0000000000000024
>>>>> </TASK>
>>>>> Modules linked in: amdgpu(+) snd_emu10k1_synth snd_emux_synth
>>>>> snd_seq_midi_emul snd_seq_virmidi snd_seq_midi snd_seq_midi_event
>>>>> snd_seq wmi_bmof snd_emu10k1 edac_mce_amd gpu_sched drm_buddy
>>>>> video kvm_amd drm_ttm_helper ttm snd_util_mem drm_display_helper
>>>>> snd_ac97_codec ccp drm_kms_helper snd_hda_codec_hdmi rng_core
>>>>> ac97_bus snd_rawmidi snd_hda_intel snd_intel_dspcfg snd_hda_codec
>>>>> snd_hda_core snd_seq_device drm kvm snd_hwdep snd_pcm_oss
>>>>> snd_mixer_oss evdev serio_raw snd_pcm irqbypass i2c_algo_bit
>>>>> fb_sys_fops syscopyarea sysfillrect emu10k1_gp pcspkr gameport
>>>>> k10temp snd_timer sysimgblt snd acpi_cpufreq wmi soundcore button
>>>>> sp5100_tco asus_atk0110 ext4 crc16 mbcache jbd2 btrfs
>>>>> blake2b_generic xor raid6_pq zstd_compress libcrc32c
>>>>> crc32c_generic uas usb_storage sg sd_mod hid_generic t10_pi usbhid
>>>>> hid sr_mod cdrom crc64_rocksoft crc64 ata_generic ahci pata_atiixp
>>>>> libahci ohci_pci firewire_ohci libata firewire_core crc_itu_t
>>>>> xhci_pci scsi_mod ohci_hcd r8169 ehci_pci xhci_hcd
>>>>> realtek ehci_hcd mdio_devres i2c_piix4 scsi_common usbcore
>>>>> libphy usb_common
>>>>> CR2: 0000000000000090
>>>>> ---[ end trace 0000000000000000 ]---
>>>>> RIP: 0010:drm_sched_fini+0x80/0xa0 [gpu_sched]
>>>>> Code: 76 83 0e c4 c6 85 8c 01 00 00 00 5b 5d 41 5c 41 5d c3 cc
>>>>> cc cc cc 4c 8d 63 f0 4c 89 e7 e8 08 99 8e c4 48 8b 03 48 39 d8 74
>>>>> 0f <c6> 80 90 00 00 00 01 48 8b 00 48 39 d8 75 f1 4c 89 e7 e8 c9
>>>>> 99 8e
>>>>> RSP: 0018:ffffbeb3c06bfbb8 EFLAGS: 00010213
>>>>> RAX: 0000000000000000 RBX: ffff99bae8269a98 RCX: ffff99bab703afc0
>>>>> RDX: 0000000000000001 RSI: ffff99bab703afe8 RDI: 0000000000000000
>>>>> RBP: ffff99bae82699f0 R08: ffffffff85cd0bc2 R09: 0000000000000010
>>>>> R10: 0000000000000035 R11: ffff99bb594806c0 R12: ffff99bae8269a88
>>>>> R13: ffff99bae82699f8 R14: ffff99bae82665e8 R15: 0000000000000000
>>>>> FS: 00007fd81fcd9840(0000) GS:ffff99bb67cc0000(0000)
>>>>> knlGS:0000000000000000
>>>>> CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>>>>> CR2: 0000000000000090 CR3: 0000000111822000 CR4: 00000000000006e0
>>>>> note: udevd[447] exited with preempt_count 1
>>>>> udevd[433]: worker [447] terminated by signal 9 (Killed)
>>>>> udevd[433]: worker [447] failed while handling
>>>>> '/devices/pci0000:00/0000:00:02.0/0000:01:00.0'
>>>>> r8169 0000:03:00.0 eth0: Link is Up - 1Gbps/Full - flow control off
>>>>> IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
>>>>> Adding 4194300k swap on /dev/sda4. Priority:-2 extents:1
>>>>> across:4194300k FS
>>>>> EXT4-fs (sda5): re-mounted. Quota mode: none.
>>>>> lp: driver loaded but no devices found
>>>>> ppdev: user-space parallel port driver
>>>>> it87: Found IT8716F chip at 0xe80, revision 3
>>>>> ACPI Warning: SystemIO range
>>>>> 0x0000000000000E85-0x0000000000000E86 conflicts with OpRegion
>>>>> 0x0000000000000E85-0x0000000000000E86 (\_SB.PCI0.SBRG.ASOC.HWRE)
>>>>> (20220331/utaddress-204)
>>>>> ACPI: OSL: Resource conflict; ACPI support missing from driver?
>>>>> BUG: unable to handle page fault for address: 00000000000065c0
>>>>> #PF: supervisor read access in kernel mode
>>>>> #PF: error_code(0x0000) - not-present page
>>>>> PGD 0 P4D 0
>>>>> Oops: 0000 [#2] PREEMPT SMP NOPTI
>>>>> CPU: 2 PID: 55 Comm: kworker/2:1 Tainted: G D 6.0.0+ #5179
>>>>> Hardware name: System manufacturer System Product Name/M3A78
>>>>> PRO, BIOS 1701 01/27/2011
>>>>> Workqueue: events output_poll_execute [drm_kms_helper]
>>>>> RIP: 0010:amdgpu_device_rreg.part.0+0x39/0x100 [amdgpu]
>>>>> Code: 6c 24 08 48 89 fb 4c 89 64 24 10 44 8d 24 b5 00 00 00 00
>>>>> 4c 3b a7 88 08 00 00 89 f5 73 70 83 e2 02 74 2f 4c 03 a3 90 08 00
>>>>> 00 <45> 8b 24 24 48 8b 43 08 0f b7 70 3e 66 90 44 89 e0 48 8b 1c
>>>>> 24 48
>>>>> RSP: 0018:ffffbeb3c0717c48 EFLAGS: 00010206
>>>>> RAX: 0000000000000000 RBX: ffff99bae8260000 RCX: 0000000000000000
>>>>> RDX: 0000000000000000 RSI: 0000000000001970 RDI: ffff99bae8260000
>>>>> RBP: 0000000000001970 R08: ffffbeb3c0717e08 R09: 0000000000000000
>>>>> R10: 0000000000000018 R11: fefefefefefefeff R12: 00000000000065c0
>>>>> R13: ffffbeb3c0717d70 R14: 0000000000000000 R15: 000000010005e340
>>>>> FS: 0000000000000000(0000) GS:ffff99bb67c80000(0000)
>>>>> knlGS:0000000000000000
>>>>> CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>>>>> CR2: 00000000000065c0 CR3: 000000008980a000 CR4: 00000000000006e0
>>>>> Call Trace:
>>>>> <TASK>
>>>>> amdgpu_i2c_pre_xfer+0x163/0x180 [amdgpu]
>>>>> bit_xfer+0x36/0x530 [i2c_algo_bit]
>>>>> __i2c_transfer+0x185/0x550
>>>>> i2c_transfer+0xa2/0x110
>>>>> amdgpu_display_ddc_probe+0xbd/0x100 [amdgpu]
>>>>> amdgpu_connector_vga_detect+0x8e/0x200 [amdgpu]
>>>>> drm_helper_probe_detect_ctx+0x7b/0xd0 [drm_kms_helper]
>>>>> output_poll_execute+0x152/0x220 [drm_kms_helper]
>>>>> process_one_work+0x1ae/0x370
>>>>> worker_thread+0x4d/0x3b0
>>>>> ? rescuer_thread+0x380/0x380
>>>>> kthread+0xe3/0x110
>>>>> ? kthread_complete_and_exit+0x20/0x20
>>>>> ret_from_fork+0x22/0x30
>>>>> </TASK>
>>>>> Modules linked in: max6650 hwmon_vid parport_pc ppdev lp parport
>>>>> amdgpu(+) snd_emu10k1_synth snd_emux_synth snd_seq_midi_emul
>>>>> snd_seq_virmidi snd_seq_midi snd_seq_midi_event snd_seq wmi_bmof
>>>>> snd_emu10k1 edac_mce_amd gpu_sched drm_buddy video kvm_amd
>>>>> drm_ttm_helper ttm snd_util_mem drm_display_helper snd_ac97_codec
>>>>> ccp drm_kms_helper snd_hda_codec_hdmi rng_core ac97_bus
>>>>> snd_rawmidi snd_hda_intel snd_intel_dspcfg snd_hda_codec
>>>>> snd_hda_core snd_seq_device drm kvm snd_hwdep snd_pcm_oss
>>>>> snd_mixer_oss evdev serio_raw snd_pcm irqbypass i2c_algo_bit
>>>>> fb_sys_fops syscopyarea sysfillrect emu10k1_gp pcspkr gameport
>>>>> k10temp snd_timer sysimgblt snd acpi_cpufreq wmi soundcore button
>>>>> sp5100_tco asus_atk0110 ext4 crc16 mbcache jbd2 btrfs
>>>>> blake2b_generic xor raid6_pq zstd_compress libcrc32c
>>>>> crc32c_generic uas usb_storage sg sd_mod hid_generic t10_pi usbhid
>>>>> hid sr_mod cdrom crc64_rocksoft crc64 ata_generic ahci pata_atiixp
>>>>> libahci ohci_pci firewire_ohci libata firewire_core crc_itu_t
>>>>> xhci_pci
>>>>> scsi_mod ohci_hcd r8169 ehci_pci xhci_hcd realtek ehci_hcd
>>>>> mdio_devres i2c_piix4 scsi_common usbcore libphy usb_common
>>>>> CR2: 00000000000065c0
>>>>> ---[ end trace 0000000000000000 ]---
>>>>> RIP: 0010:drm_sched_fini+0x80/0xa0 [gpu_sched]
>>>>> Code: 76 83 0e c4 c6 85 8c 01 00 00 00 5b 5d 41 5c 41 5d c3 cc
>>>>> cc cc cc 4c 8d 63 f0 4c 89 e7 e8 08 99 8e c4 48 8b 03 48 39 d8 74
>>>>> 0f <c6> 80 90 00 00 00 01 48 8b 00 48 39 d8 75 f1 4c 89 e7 e8 c9
>>>>> 99 8e
>>>>> RSP: 0018:ffffbeb3c06bfbb8 EFLAGS: 00010213
>>>>> RAX: 0000000000000000 RBX: ffff99bae8269a98 RCX: ffff99bab703afc0
>>>>> RDX: 0000000000000001 RSI: ffff99bab703afe8 RDI: 0000000000000000
>>>>> RBP: ffff99bae82699f0 R08: ffffffff85cd0bc2 R09: 0000000000000010
>>>>> R10: 0000000000000035 R11: ffff99bb594806c0 R12: ffff99bae8269a88
>>>>> R13: ffff99bae82699f8 R14: ffff99bae82665e8 R15: 0000000000000000
>>>>> FS: 0000000000000000(0000) GS:ffff99bb67c80000(0000)
>>>>> knlGS:0000000000000000
>>>>> CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>>>>> CR2: 00000000000065c0 CR3: 000000008980a000 CR4: 00000000000006e0
>>
>
More information about the dri-devel
mailing list