search for: t1_0

...2 0, i32 0), i32 %t9_0) nounwind %t11_0 = load i32* %4, align 4 %t12_0 = add nsw i32 %t11_0, 1 store i32 %t12_0, i32* %4, align 4 br label %bb4_0 fun 1_subloop_0 bb4_0 bb4_0: ; preds = %bb3_0, %new-entry %t0_0 = load i32* %4, align 4 %t1_0 = icmp sle i32 %t0_0, 9 br i1 %t1_0, label %bb3_0, label %new-exit fun 1_subloop_0 new-exit new-exit: ; preds = %bb4_0 ret i8* null fun 1_subloop_1 new-entry new-entry: call void @showPlace() %1 = bitcast i8* %0 to i64* %2 = get...

...er: xenith at overtmind.com QA Contact: xorg-team at lists.x.org Created attachment 119489 --> https://bugs.freedesktop.org/attachment.cgi?id=119489&action=edit EVGA GTX-660SC vbios.rom [52879.546431] nouveau E[ PFIFO][0000:01:00.0] read fault at 0x0002974000 [PTE] from GR/GPC1/T1_0 on channel 0x023f741000 [Xorg[1978]] [52879.546435] nouveau E[ PFIFO][0000:01:00.0] PGRAPH engine fault on channel 7, recovering... [52879.546445] nouveau E[ PGRAPH][0000:01:00.0] TRAP ch 7 [0x023f741000 Xorg[1978]] [52879.546451] nouveau E[ PGRAPH][0000:01:00.0] GPC0/TPC0/TEX: 0x80000049 [5287...

https://bugs.freedesktop.org/show_bug.cgi?id=104421 Bug ID: 104421 Summary: System freeze on wayland with nouveau on NV137 (GP107) Product: xorg Version: unspecified Hardware: Other OS: All Status: NEW Severity: normal Priority: medium Component: Driver/nouveau Assignee:

...00041 [ 3729.563063] nouveau 0000:01:00.0: gr: GPC3/TPC1/TEX: 80000041 [ 3729.563066] nouveau 0000:01:00.0: gr: GPC3/TPC2/TEX: 80000041 [ 3729.563070] nouveau 0000:01:00.0: gr: GPC3/TPC3/TEX: 80000041 [ 3729.563078] nouveau 0000:01:00.0: fifo: read fault at 0004be4000 engine 00 [GR] client 01 [GPC0/T1_0] reason 02 [PTE] on channel 12 [00fd2d6000 plasmashell[3898]] [ 3729.563083] nouveau 0000:01:00.0: fifo: channel 12: killed [ 3729.563085] nouveau 0000:01:00.0: fifo: runlist 0: scheduled for recovery [ 3729.563089] nouveau 0000:01:00.0: fifo: engine 0: scheduled for recovery [ 3729.563092] nouveau...

Hi, All I want to implement DSWP Which is used for parallelization of loops. For this purpose, the loop was replaced with a new basic block in main function. And new functions were created and basic blocks of Loop assigned to them.I have checked blocks and branches for Succ and Pred relation and I have not found any problems. However I get the following error: * **opt:

...4718.271933] nouveau 0000:07:00.0: gr: TRAP ch 2 [007fb31000 X[2141]] [ 4718.271944] nouveau 0000:07:00.0: gr: GPC0/TPC0/TEX: 80000049 [ 4718.271948] nouveau 0000:07:00.0: gr: GPC0/TPC1/TEX: 80000049 [ 4718.271960] nouveau 0000:07:00.0: fifo: read fault at 0000260000 engine 00 [GR] client 01 [GPC0/T1_0] reason 02 [PTE] on channel 2 [007fb31000 X[2141]] [ 4718.271971] nouveau 0000:07:00.0: fifo: channel 2: killed [ 4718.271974] nouveau 0000:07:00.0: fifo: runlist 0: scheduled for recovery [ 4718.271978] nouveau 0000:07:00.0: fifo: engine 0: scheduled for recovery [ 4718.271990] nouveau 0000:07:00....

https://bugs.freedesktop.org/show_bug.cgi?id=95054 Bug ID: 95054 Summary: KDE 5 / Plasma crashes with nouveau "fifo: gr engine fault on channel 2, recovering" or "gr: TRAP ch 2" Product: xorg Version: 7.4 (2008.09) Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW

...irtio channel /dev/virtio-ports/com.redhat.spice.0 Jul 04 12:24:41 dashesy.wavelet kernel: nouveau 0000:01:00.0: Invalid PCI ROM header signature: expecting 0xaa55, got 0xffff Jul 09 09:59:48 dashesy.wavelet kernel: nouveau 0000:01:00.0: fifo: read fault at 0000260000 engine 00 [GR] client 01 [GPC0/T1_0] reason 02 [PTE] on channel 6 [007fb61000 systemd-logind[859]] Jul 09 09:59:48 dashesy.wavelet kernel: nouveau 0000:01:00.0: fifo: gr engine fault on channel 6, recovering... Jul 09 09:59:48 dashesy.wavelet kernel: nouveau 0000:01:00.0: gr: TRAP ch 6 [007fb61000 systemd-logind[859]] Jul 09 09:59:48...

...MAPHORE] ch 2 [003fbfa000 Xorg[3372]] subc 0 mthd 001c data 00000000 [ 110.977786] nouveau 0000:01:00.0: fifo: PBDMA0: 02000000 [SEMAPHORE] ch 2 [003fbfa000 Xorg[3372]] subc 0 mthd 001c data 00000000 [ 111.095382] nouveau 0000:01:00.0: fifo: read fault at 0002495000 engine 00 [GR] client 01 [GPC0/T1_0] reason 02 [PTE] on channel 2 [003fbfa000 Xorg[3372]] [ 111.109323] nouveau 0000:01:00.0: gr: TRAP ch 2 [003fbfa000 Xorg[3372]] [ 111.115961] nouveau 0000:01:00.0: gr: GPC0/TPC0/TEX: 80000049 #DMESG: ubuntu at linux:~$ dmesg [ 4.792676] usbhid: USB HID core driver [ 4.793644] NET: Registe...

...] from GR/GPC0/PROP_0 on channel 0x003f8ef000 [plasmashell[4952]] Sep 8 23:21:29 localhost kernel: nouveau E[ PFIFO][0000:02:00.0] PGR engine fault on channel 8, recovering... [...] Sep 10 02:00:03 localhost kernel: nouveau E[ PFIFO][0000:02:00.0] read fault at 0x0001740000 [PTE] from GR/GPC0/T1_0 on channel 0x0 03f8ef000 [plasmashell[4709]] Sep 10 02:00:03 localhost kernel: nouveau E[ PFIFO][0000:02:00.0] PGR engine fault on channel 8, recovering... [...] Sep 11 03:07:57 localhost kernel: nouveau E[ PFIFO][0000:02:00.0] read fault at 0x0003508000 [PTE] from GR/GPC0/T1_0 on channel 0x0 0...

Hi Ben, Thanks for your reply. My replies follow in between. Luís On Thu, Jan 25, 2018 at 5:40 AM, Ben Skeggs <skeggsb at gmail.com> wrote: > On 24 January 2018 at 06:19, Luís Mendes <luis.p.mendes at gmail.com> wrote: >> Hi Arnd, >> >> Sorry for sending this email directly to you, but maybe you can help >> me, or guide me where to look for. >>