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Commit 8c8f15c9d3 added increased pitch alignment requirements to handle nv10-nv40 tiling (which must have a small number * PoT pitch). While NV4/NV5 do have tiling, this was never supported in nouveau. This change enables 1920x1200 resolutions since the maximum surface pitch has to be strictly less than 8192. The current logic will align 1920*4 up to 8192 unnecessarily. Signe...

http://bugs.freedesktop.org/show_bug.cgi?id=14820 Summary: Double mouse cursor on nv4 Product: xorg Version: unspecified Platform: Other OS/Version: All Status: NEW Severity: normal Priority: medium Component: Driver/nouveau AssignedTo: nouveau at lists.freedesktop.org ReportedBy: marche...

...create an mmiotrace under 5.9 with nouveau? You won't need to > start X or anything while doing it. Just enable the trace and modprobe > nouveau and collect the trace. Looks like nvkm_device_endianness unconditionally reads out 0x4. I don't think that reg is there pre-NV11. At least NV4, NV5, NV10 and maybe NV15 (which is logically pre-NV11) don't support big-endian mode. Not sure about NV1A, which was the IGP of the series and IIRC logically pre-NV11 as well (but clearly could only be used with x86 chips, since it was part of the motherboard). Aha, it's documented in rnn...

https://bugs.freedesktop.org/show_bug.cgi?id=111371 Bug ID: 111371 Summary: [NV04] bios OOB on kernel driver initialization Product: xorg Version: unspecified Hardware: x86 (IA32) OS: Linux (All) Status: NEW Severity: normal Priority: medium Component: Driver/nouveau Assignee:

...er 5.9 with nouveau? You won't need to > > start X or anything while doing it. Just enable the trace and modprobe > > nouveau and collect the trace. > > Looks like nvkm_device_endianness unconditionally reads out 0x4. I > don't think that reg is there pre-NV11. At least NV4, NV5, NV10 and > maybe NV15 (which is logically pre-NV11) don't support big-endian > mode. Not sure about NV1A, which was the IGP of the series and IIRC > logically pre-NV11 as well (but clearly could only be used with x86 > chips, since it was part of the motherboard). > > Ah...

...won't need to > > > start X or anything while doing it. Just enable the trace and modprobe > > > nouveau and collect the trace. > > > > Looks like nvkm_device_endianness unconditionally reads out 0x4. I > > don't think that reg is there pre-NV11. At least NV4, NV5, NV10 and > > maybe NV15 (which is logically pre-NV11) don't support big-endian > > mode. Not sure about NV1A, which was the IGP of the series and IIRC > > logically pre-NV11 as well (but clearly could only be used with x86 > > chips, since it was part of the mother...

Bonjour. (1) Is there any other open source GPU backend in LLVM? (2) I'd like to know the current status and plan of NV40 LLVM backend. Does it work? I cloned from git://anongit.freedesktop.org/~marcheu/llvm, but it seems that a lot of code are stilling missing. I've done a search on Nouveau wiki and mailing list but what I only found is: "Marcheu is working on and off on LLVM for NV4 to NV20 cards with op...

...the machine as reboot it. If I don't use kms, I can start wmaker just fine: Linux agpgart interface v0.103 agpgart-intel 0000:00:00.0: Intel 440BX Chipset agpgart-intel 0000:00:00.0: AGP aperture is 64M @ 0xe8000000 [drm] Initialized drm 1.1.0 20060810 [drm] nouveau 0000:01:00.0: Detected an NV4 generation card (0x20154000) [drm] Initialized nouveau 0.0.15 20090420 for 0000:01:00.0 on minor 0 [TTM] Zone kernel: Available graphics memory: 221064 kiB. [drm] nouveau 0000:01:00.0: 16 MiB VRAM agpgart-intel 0000:00:00.0: AGP 1.0 bridge agpgart-intel 0000:00:00.0: putting AGP V2 device into 2x...

...driver for NVIDIA video cards. The driver supports 2D +is an __xservername__ driver for NVIDIA video cards. The driver supports 2D acceleration and provides support for the following framebuffer depths: (15,) 16 and 24. TrueColor visuals are supported for these depths. @@ -28,11 +28,11 @@ NV4 .B RIVA TNT2 NV5 .TP 22 -.B GeForce 256, QUADRO +.B GeForce 256, QUADRO NV10 .TP 22 .B GeForce2, QUADRO2 -NV11 & NV15 +NV11 & NV15 .TP 22 .B GeForce3, QUADRO DCC NV20 @@ -44,13 +44,26 @@ NV1A, NV1F NV17, NV18, NV25, NV28 .TP 22 .B GeForce FX, QUADRO FX -NV30, NV31, NV34, NV35...

...the machine as reboot it. If I don't use kms, I can start wmaker just fine: Linux agpgart interface v0.103 agpgart-intel 0000:00:00.0: Intel 440BX Chipset agpgart-intel 0000:00:00.0: AGP aperture is 64M @ 0xe8000000 [drm] Initialized drm 1.1.0 20060810 [drm] nouveau 0000:01:00.0: Detected an NV4 generation card (0x20154000) [drm] Initialized nouveau 0.0.15 20090420 for 0000:01:00.0 on minor 0 [TTM] Zone kernel: Available graphics memory: 221064 kiB. [drm] nouveau 0000:01:00.0: 16 MiB VRAM agpgart-intel 0000:00:00.0: AGP 1.0 bridge agpgart-intel 0000:00:00.0: putting AGP V2 device into 2x...

Hello, I'm testing 5.9.0-rc8 and found that Riva TNT2 stopped working: [ 0.000000] Linux version 5.9.0-rc8+ (zary at gsql) (gcc (Debian 8.3.0-6) 8.3.0, GNU ld (GNU Binutils for Debian) 2.31.1) #326 SMP Fri Oct 9 22:31:40 CEST 2020 ... [ 14.771464] nouveau 0000:01:00.0: GPU not supported on big-endian [ 14.771782] nouveau: probe of 0000:01:00.0 failed with error -38 big-endian? WTF? The

...rchitecture, but also expose the correctly supported formats, and fix some overlay details. Overlay framebuffers have various funky requirements that should be enforced at framebuffer creation time (these are set apart by their YUV formats). Further, I simplify some error-checking details for both nv4 and nv10+ framebuffers as well as using the pitch properly instead of making wild assumptions (how did that every work... not sure). This has seen some modest modetest testing on NV5, NV17, NV34, and NV4A. I noticed some odd issues on NV5 with certain scaling factors, but I'm somewhat sure tha...

http://bugs.freedesktop.org/show_bug.cgi?id=10933 Summary: nouveau defaults to first graphics card in system even when xorg instructed differently Product: xorg Version: 7.2 Platform: Other OS/Version: Linux (All) Status: NEW Severity: normal Priority: medium Component: Driver/nouveau

...n xorg.conf, composite manager disabled. Trying to watch movie in fullscreen resulted in blue rectangle and following errors in dmesg [playing 3 frames in mplayer]: [drm] Initialized drm 1.1.0 20060810 ACPI: PCI Interrupt 0000:01:00.0[A] -> GSI 16 (level, low) -> IRQ 19 [drm] Detected an NV4 generation card (0x20154000) [drm] Initialized nouveau 0.0.10 drm-2.3.0-1227-g3ac74f3208ed15a99 on minor 0 agpgart: Found an AGP 2.0 compliant device at 0000:00:00.0. agpgart: Putting AGP V2 device at 0000:00:00.0 into 4x mode agpgart: Putting AGP V2 device at 0000:01:00.0 into 4x mode [drm] Alloca...

Platform : Nehalem, official Intel x58 with Core i7 920 (dx58so) Main (Console): Nvidia 9500 GT PCI Express Secondary: Nvidia 8800 GTS PCI Express Yes, I binned the ASUS P6T due to bad VT-d support in the BIOS. With the latest BIOS from Intel, the dx58so has enable/disable for VT-d, ICH FLR and Interrupt Mapping! Helped a lot with getting this working ... Dom0: 2.6.18-xen0 (built from

https://bugs.freedesktop.org/show_bug.cgi?id=56340 Priority: medium Bug ID: 56340 Assignee: nouveau at lists.freedesktop.org Summary: [Ubuntu 10.04.4 LTS 32-bit] Severe instability of VIA Technologies Apollo MVP3 chipset and NVIDIA RIVA TNT2 M64 graphics QA Contact: xorg-team at lists.x.org

Hello list. I'm trying to rebuild the 2.6.9.67.0.20.EL kernel, but it fails even without modifications. How did I try it? Created a (non-root) build environment (not a mock ) Installed the kernel.scr.rpm and did a rpmbuild -ba --target=`uname -m` kernel-2.6.spec 2> prep-err.log | tee prep-out.log The build failed at the end: Processing files: kernel-xenU-devel-2.6.9-67.0.20.EL Checking