✓ CI.checkpatch: success for Revert "drm/xe: Do not grab forcewakes when issuing GGTT TLB invalidation via GuC"
Patchwork
patchwork at emeril.freedesktop.org
Thu Mar 7 00:16:43 UTC 2024
== Series Details ==
Series: Revert "drm/xe: Do not grab forcewakes when issuing GGTT TLB invalidation via GuC"
URL : https://patchwork.freedesktop.org/series/130838/
State : success
== Summary ==
+ KERNEL=/kernel
+ git clone https://gitlab.freedesktop.org/drm/maintainer-tools mt
Cloning into 'mt'...
warning: redirecting to https://gitlab.freedesktop.org/drm/maintainer-tools.git/
+ git -C mt rev-list -n1 origin/master
7d6fb25447372de10c7d82d450bf95e4b2e2a0ab
+ cd /kernel
+ git config --global --add safe.directory /kernel
+ git log -n1
commit 82efadcb3c7094d18b6e0713bc205863c0d04e16
Author: Rodrigo Vivi <rodrigo.vivi at intel.com>
Date: Wed Mar 6 19:11:05 2024 -0500
Revert "drm/xe: Do not grab forcewakes when issuing GGTT TLB invalidation via GuC"
This reverts commit 27ee413bbc0b04146f4ee1c7444422bf18dafd47.
On DG2 after this patch:
[ 439.105953] general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN NOPTI
[ 439.117349] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007]
[ 439.124924] CPU: 8 PID: 7160 Comm: insmod Tainted: G U OE 6.8.0-rc7+ #5
[ 439.132669] Hardware name: iBUYPOWER INTEL/B660 DS3H AC DDR4-Y1, BIOS F5 12/17/2021
[ 439.140332] RIP: 0010:xe_ggtt_invalidate+0x150/0x260 [xe]
[ 439.145860] Code: 48 8d 7d 18 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 b3 00 00 00 48 b8 00 00 00 00 00 fc ff df 48 8b 5d 18 48 89 da 48 c1 ea 03 <80> 3c 02 00 0f 85 87 00 00 00 48 b8 00 00 00 00 00 fc ff df 48 8b
[ 439.164609] RSP: 0018:ffffc9000201eee8 EFLAGS: 00010246
[ 439.169843] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000000
[ 439.176980] RDX: 0000000000000000 RSI: ffffffffb6ae4040 RDI: ffff88818231a478
[ 439.184121] RBP: ffff88818231a460 R08: 0000000000000001 R09: fffffbfff7563e5c
[ 439.191259] R10: fffff52000403d92 R11: 0000000000000001 R12: ffff888185330028
[ 439.198401] R13: ffffffffffffffff R14: 0000000000001000 R15: 0000000000000000
[ 439.205543] FS: 00007f6c0fd92740(0000) GS:ffff888f76400000(0000) knlGS:0000000000000000
[ 439.213634] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 439.219393] CR2: 00007ffedd41de70 CR3: 00000001063ec000 CR4: 0000000000750ef0
[ 439.226534] PKRU: 55555554
[ 439.229256] Call Trace:
[ 439.231713] <TASK>
[ 439.233832] ? die_addr+0x3c/0xa0
[ 439.237165] ? exc_general_protection+0x158/0x240
[ 439.241882] ? asm_exc_general_protection+0x22/0x30
[ 439.246774] ? xe_ggtt_invalidate+0x150/0x260 [xe]
[ 439.251679] ? xe_ggtt_invalidate+0xa0/0x260 [xe]
[ 439.256490] __xe_ggtt_insert_bo_at+0x24b/0x720 [xe]
[ 439.261556] ? __pfx____xe_bo_create_locked+0x10/0x10 [xe]
[ 439.267144] ? __pfx___xe_ggtt_insert_bo_at+0x10/0x10 [xe]
[ 439.272737] __xe_bo_create_locked+0x4af/0x1080 [xe]
[ 439.277806] xe_bo_create_pin_map_at+0x40/0x400 [xe]
[ 439.282873] ? xe_uc_fw_check_version_requirements+0x496/0x900 [xe]
[ 439.289255] xe_managed_bo_create_from_data+0x38/0x130 [xe]
[ 439.294934] xe_uc_fw_init+0xe71/0x3270 [xe]
[ 439.299317] ? __pfx_xe_uc_fw_init+0x10/0x10 [xe]
[ 439.304127] ? __pfx_lock_acquired+0x10/0x10
[ 439.308406] ? __pfx___drm_printfn_info+0x10/0x10
[ 439.313118] ? _raw_spin_unlock_irqrestore+0x4b/0x80
[ 439.318093] ? __pm_runtime_resume+0x7f/0x110
[ 439.322458] xe_guc_init+0x8d/0x890 [xe]
[ 439.326497] xe_uc_init+0x65/0x1a0 [xe]
[ 439.330440] xe_gt_init_hwconfig+0xdc/0x180 [xe]
[ 439.335161] xe_device_probe+0x747/0x1060 [xe]
[ 439.339712] ? __pfx___drmm_mutex_release+0x10/0x10
[ 439.344599] ? __drmm_add_action+0x19d/0x280
[ 439.348883] ? __pfx___drmm_mutex_release+0x10/0x10
[ 439.353769] xe_pci_probe+0x168b/0x2f30 [xe]
[ 439.358154] ? __pfx_lock_acquired+0x10/0x10
[ 439.362433] ? __pfx_xe_pci_probe+0x10/0x10 [xe]
[ 439.367158] ? _raw_spin_unlock_irqrestore+0x62/0x80
[ 439.372131] ? lockdep_hardirqs_on+0xc7/0x140
[ 439.376498] ? _raw_spin_unlock_irqrestore+0x4b/0x80
[ 439.381473] ? __pfx_xe_pci_probe+0x10/0x10 [xe]
[ 439.386196] local_pci_probe+0xd6/0x190
[ 439.390042] pci_device_probe+0x223/0x740
[ 439.394064] ? __pfx_pci_device_probe+0x10/0x10
[ 439.398605] ? kernfs_create_link+0x167/0x230
[ 439.402970] ? do_raw_spin_unlock+0x54/0x1f0
[ 439.407252] really_probe+0x3df/0xb80
[ 439.410926] __driver_probe_device+0x18c/0x450
[ 439.415382] driver_probe_device+0x4a/0x120
[ 439.419572] __driver_attach+0x1e1/0x4a0
[ 439.423505] ? __pfx___driver_attach+0x10/0x10
[ 439.427963] bus_for_each_dev+0xf2/0x160
[ 439.431897] ? __pfx_bus_for_each_dev+0x10/0x10
[ 439.436436] bus_add_driver+0x29d/0x570
[ 439.440283] driver_register+0x130/0x450
[ 439.444218] ? __pfx_xe_init+0x10/0x10 [xe]
[ 439.448507] xe_init+0x81/0x140 [xe]
[ 439.452188] ? __pfx_xe_init+0x10/0x10 [xe]
[ 439.456478] do_one_initcall+0xcf/0x420
[ 439.460326] ? __pfx_do_one_initcall+0x10/0x10
[ 439.464783] ? kasan_unpoison+0x40/0x70
[ 439.468631] do_init_module+0x238/0x730
[ 439.472478] load_module+0x5ff7/0x6c30
[ 439.476242] ? __pfx_load_module+0x10/0x10
[ 439.480356] ? ima_post_read_file+0x163/0x190
[ 439.484722] ? __pfx_ima_post_read_file+0x10/0x10
[ 439.489435] ? security_kernel_post_read_file+0x6d/0xb0
[ 439.494673] ? __pfx_kernel_read_file+0x10/0x10
[ 439.499220] ? init_module_from_file+0xc0/0x100
[ 439.503758] init_module_from_file+0xc0/0x100
[ 439.508125] ? __pfx_init_module_from_file+0x10/0x10
[ 439.513103] ? do_raw_spin_unlock+0x54/0x1f0
[ 439.517382] idempotent_init_module+0x241/0x660
[ 439.521924] ? __pfx_idempotent_init_module+0x10/0x10
[ 439.526986] ? security_capable+0x6d/0xb0
[ 439.531003] __x64_sys_finit_module+0xba/0x130
[ 439.535459] do_syscall_64+0x97/0x190
[ 439.539135] ? lockdep_hardirqs_on_prepare+0x17b/0x420
[ 439.544282] ? do_syscall_64+0xa7/0x190
[ 439.548125] ? lockdep_hardirqs_on+0xc7/0x140
[ 439.552493] ? do_syscall_64+0xa7/0x190
[ 439.556341] ? do_syscall_64+0xa7/0x190
[ 439.560188] ? lockdep_hardirqs_on+0xc7/0x140
[ 439.564556] ? do_syscall_64+0xa7/0x190
[ 439.568401] ? do_syscall_64+0xa7/0x190
[ 439.572249] ? lockdep_hardirqs_on_prepare+0x17b/0x420
[ 439.577395] entry_SYSCALL_64_after_hwframe+0x6e/0x76
[ 439.582460] RIP: 0033:0x7f6c0f73160d
[ 439.586047] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 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 f3 47 0c 00 f7 d8 64 89 01 48
[ 439.604792] RSP: 002b:00007ffd0ecad3b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 439.612368] RAX: ffffffffffffffda RBX: 0000565382a36740 RCX: 00007f6c0f73160d
[ 439.619506] RDX: 0000000000000000 RSI: 0000565382a362a0 RDI: 0000000000000003
[ 439.626644] RBP: 00007ffd0ecad470 R08: 0000000000000000 R09: 0000565382a37760
[ 439.633782] R10: 0000000000000003 R11: 0000000000000246 R12: 0000565382a362a0
[ 439.640925] R13: 0000000000000000 R14: 0000565382a38790 R15: 0000565382a362a0
[ 439.648066] </TASK>
[ 439.650263] Modules linked in: xe(OE+) snd_hda_codec_hdmi snd_seq_dummy snd_hrtimer rfcomm nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nf_tables nfnetlink qrtr bnep sunrpc binfmt_misc vfat fat intel_rapl_msr snd_sof_pci_intel_tgl iwlmvm intel_rapl_common snd_sof_intel_hda_common snd_soc_hdac_hda snd_sof_pci intel_uncore_frequency snd_sof_xtensa_dsp intel_uncore_frequency_common snd_sof_intel_hda x86_pkg_temp_thermal snd_sof intel_powerclamp mac80211 snd_sof_utils snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core coretemp snd_compress snd_sof_intel_hda_mlink snd_hda_ext_core kvm_intel snd_hda_intel snd_intel_dspcfg libarc4 snd_hda_codec kvm snd_hwdep snd_hda_core btusb iwlwifi irqbypass snd_seq btrtl snd_seq_device iTCO_wdt btintel rapl pmt_telemetry intel_pmc_bxt snd_pcm intel_cstate btbcm ee1004 iTCO_vendor_support btmtk mei_hdcp
[ 439.650319] mei_pxp pmt_class cfg80211 i2c_i801 snd_timer intel_uncore wmi_bmof gigabyte_wmi bluetooth pcspkr snd i2c_smbus mei_me soundcore mei idma64 rfkill intel_vsec intel_hid joydev acpi_tad acpi_pad sparse_keymap loop zram drm_gpuvm hid_logitech_hidpp i915 crct10dif_pclmul crc32_pclmul crc32c_intel polyval_clmulni polyval_generic ghash_clmulni_intel nvme r8169 sha512_ssse3 nvme_core pinctrl_alderlake hid_logitech_dj ip6_tables ip_tables fuse
[ 439.739896] Unloaded tainted modules: xe(OE):2 [last unloaded: xe(OE)]
[ 439.786092] ---[ end trace 0000000000000000 ]---
[ 439.790733] RIP: 0010:xe_ggtt_invalidate+0x150/0x260 [xe]
[ 439.796254] Code: 48 8d 7d 18 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 b3 00 00 00 48 b8 00 00 00 00 00 fc ff df 48 8b 5d 18 48 89 da 48 c1 ea 03 <80> 3c 02 00 0f 85 87 00 00 00 48 b8 00 00 00 00 00 fc ff df 48 8b
[ 439.815026] RSP: 0018:ffffc9000201eee8 EFLAGS: 00010246
[ 439.820262] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000000
[ 439.827407] RDX: 0000000000000000 RSI: ffffffffb6ae4040 RDI: ffff88818231a478
[ 439.834549] RBP: ffff88818231a460 R08: 0000000000000001 R09: fffffbfff7563e5c
[ 439.841691] R10: fffff52000403d92 R11: 0000000000000001 R12: ffff888185330028
[ 439.848835] R13: ffffffffffffffff R14: 0000000000001000 R15: 0000000000000000
[ 439.855978] FS: 00007f6c0fd92740(0000) GS:ffff888f76400000(0000) knlGS:0000000000000000
[ 439.864072] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 439.869824] CR2: 00007ffedd41de70 CR3: 00000001063ec000 CR4: 0000000000750ef0
[ 439.876966] PKRU: 55555554
Fixes: 27ee413bbc0b ("drm/xe: Do not grab forcewakes when issuing GGTT TLB invalidation via GuC")
Cc: Maarten Lankhorst <maarten.lankhorst at linux.intel.com>
Cc: Matthew Brost <matthew.brost at intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi at intel.com>
+ /mt/dim checkpatch ba2149e0e3add9f607c6d41e20479d85ceb0769d drm-intel
82efadcb3c70 Revert "drm/xe: Do not grab forcewakes when issuing GGTT TLB invalidation via GuC"
More information about the Intel-xe
mailing list