search for: woboq

...07/NVE7) fails to properly fetch its vbios from PROM at boot time but, if I blacklist the module and load it myself later on, it always succeeds. To make things weirder, the same card works great on another computer. Here is the relevant code in Nouveau to fetch the vbios from PROM: http://code.woboq.org/linux/linux/drivers/gpu/drm/nouveau/core/subdev/bios/base.c.html#nouveau_bios_shadow_prom The only solution I found to this problem is to try up to 16 times in a row to fetch the vbios using PROM. If the 16 tries yield a bad signature or checksum, I just give up and let it try other techniqu...

Hi ES, From what I understand instruction parsing is divided into two parts: - Parsing an operand list (XXXAsmParser::ParseInstruction) - Turning the operand list into an actual instruction (XXXAsmParser::MatchAndEmitInstruction) The second part does the validation (e.g. how many operands, what kind, etc) while the first part only does the parsing. That's why I think in the first part

...ch its vbios from PROM > at boot time but, if I blacklist the module and load it myself later on, > it always succeeds. To make things weirder, the same card works great on > another computer. > > Here is the relevant code in Nouveau to fetch the vbios from PROM: > http://code.woboq.org/linux/linux/drivers/gpu/drm/nouveau/core/subdev/bios/base.c.html#nouveau_bios_shadow_prom > > The only solution I found to this problem is to try up to 16 times in a > row to fetch the vbios using PROM. If the 16 tries yield a bad signature > or checksum, I just give up and let i...

...> > > Do you have calls to malloc in the source code? > > >> how can i identify such instructions in IR...by call void @_ZN?? >> My IR is attached here.. >> > > Calls to @_Znwm are allocating memory. They are not implemented in a > header: > https://code.woboq.org/gcc/libstdc++-v3/libsupc++/new_op.cc.html#50 (see > the call to malloc there). > > In general, calls to malloc can likely be caught at runtime: run in a > debugger and break into malloc. > > best, > > -- > Mehdi > > > > >> >> Please help. >&...

...knowhow to share especially about tools > and best practices. I think the best setting to achieve this is > getting together in small teams looking at code :) > > Here's a small selection of projects people work on: > https://github.com/AlexDenisov/mutang > https://github.com/woboq/woboq_codebrowser > https://github.com/weliveindetail/DecisionTreeCompiler > > However, that's only a few and we're looking forward to explore much more! > > Am 14.10.16 um 11:23 schrieb picflo_2 at web.de: > > Hi Stefan, > > what would this meetin...

Hello, I have different codes with separate files with functions implemented. I want to view all function definitions/ instructions in single IR. I am able to do this by llvm-link for codes which have definition implemented in .c files... But there are some codes which have definitions instructions in header files. These functions are called from .c file. I want to have a single IR with all the

...OM >> at boot time but, if I blacklist the module and load it myself later on, >> it always succeeds. To make things weirder, the same card works great on >> another computer. >> >> Here is the relevant code in Nouveau to fetch the vbios from PROM: >> http://code.woboq.org/linux/linux/drivers/gpu/drm/nouveau/core/subdev/bios/base.c.html#nouveau_bios_shadow_prom >> >> The only solution I found to this problem is to try up to 16 times in a >> row to fetch the vbios using PROM. If the 16 tries yield a bad signature >> or checksum, I just give...

...has [released version 0.5](https://blog.pyston.org/2016/05/25/pyston-0-5-released/). The main changes are a switch to reference counting and NumPy compatibility. I don't want to become "C++ weekly", but I think this audience appreciates a fun use of C++ features. [Verdigris](https://woboq.com/blog/verdigris-qt-without-moc.html) is a header-only library that allows you to use Qt5 without the moc preprocessor. The call for papers for the [3rd workshop on the LLVM compiler infrastructure in HPC](http://lists.llvm.org/pipermail/llvm-dev/2016-May/100107.html) has been published. The dea...

https://bugs.freedesktop.org/show_bug.cgi?id=80901 Priority: medium Bug ID: 80901 Assignee: nouveau at lists.freedesktop.org Summary: [NVCF] PWM fan speed too high under kernel 3.15 Severity: normal Classification: Unclassified OS: Linux (All) Reporter: gianni at rootcube.net Hardware: x86-64 (AMD64)

...ukum <oliver@neukum.org> Oliver Neukum <oneukum@suse.de> Oliver Schinagl <oliver@schinagl.nl> Oliver Smith <olipro@8.c.9.b.0.7.4.0.1.0.0.2.ip6.arpa> Oliver Winker <oliver@oli1170.net> Olivia Yin <hong-hua.yin@freescale.com> Olivier Goffart <olivier@woboq.com> Olivier Sobrie <olivier@sobrie.be> Olof Johansson <olof@lixom.net Olof Johansson <olof@lixom.net> Olof Johansson <olofj@chromium.org> Omair M. Abdullah <omair.m.abdullah@intel.com> Omair Mohammed Abdullah <omair.m.abdullah@linux.intel.com> Omar...

...ukum <oliver@neukum.org> Oliver Neukum <oneukum@suse.de> Oliver Schinagl <oliver@schinagl.nl> Oliver Smith <olipro@8.c.9.b.0.7.4.0.1.0.0.2.ip6.arpa> Oliver Winker <oliver@oli1170.net> Olivia Yin <hong-hua.yin@freescale.com> Olivier Goffart <olivier@woboq.com> Olivier Sobrie <olivier@sobrie.be> Olof Johansson <olof@lixom.net Olof Johansson <olof@lixom.net> Olof Johansson <olofj@chromium.org> Omair M. Abdullah <omair.m.abdullah@intel.com> Omair Mohammed Abdullah <omair.m.abdullah@linux.intel.com> Omar...

...ukum <oliver@neukum.org> Oliver Neukum <oneukum@suse.de> Oliver Schinagl <oliver@schinagl.nl> Oliver Smith <olipro@8.c.9.b.0.7.4.0.1.0.0.2.ip6.arpa> Oliver Winker <oliver@oli1170.net> Olivia Yin <hong-hua.yin@freescale.com> Olivier Goffart <olivier@woboq.com> Olivier Sobrie <olivier@sobrie.be> Olof Johansson <olof@lixom.net Olof Johansson <olof@lixom.net> Olof Johansson <olofj@chromium.org> Omair M. Abdullah <omair.m.abdullah@intel.com> Omair Mohammed Abdullah <omair.m.abdullah@linux.intel.com> Omar...

...se.de> Oliver Schinagl <oliver@schinagl.nl> Oliver Smith <olipro@8.c.9.b.0.7.4.0.1.0.0.2.ip6.arpa> Oliver Winker <oliver@oli1170.net> Olivia Yin <hong-hua.yin@freescale.com> Olivier CLERGEAUD <olivier.clergeaud@stericsson.com> Olivier Goffart <olivier@woboq.com> Olivier Grenie <olivier.grenie@parrot.com> Olivier Guiter <olivier.guiter@linux.intel.com> Olivier Sobrie <olivier@sobrie.be> Olof Johansson <olof@lixom.net Olof Johansson <olof@lixom.net> Olof Johansson <olofj@chromium.org> Omair M. Abdullah &...

...se.de> Oliver Schinagl <oliver@schinagl.nl> Oliver Smith <olipro@8.c.9.b.0.7.4.0.1.0.0.2.ip6.arpa> Oliver Winker <oliver@oli1170.net> Olivia Yin <hong-hua.yin@freescale.com> Olivier CLERGEAUD <olivier.clergeaud@stericsson.com> Olivier Goffart <olivier@woboq.com> Olivier Grenie <olivier.grenie@parrot.com> Olivier Guiter <olivier.guiter@linux.intel.com> Olivier Sobrie <olivier@sobrie.be> Olof Johansson <olof@lixom.net Olof Johansson <olof@lixom.net> Olof Johansson <olofj@chromium.org> Omair M. Abdullah &...

...se.de> Oliver Schinagl <oliver@schinagl.nl> Oliver Smith <olipro@8.c.9.b.0.7.4.0.1.0.0.2.ip6.arpa> Oliver Winker <oliver@oli1170.net> Olivia Yin <hong-hua.yin@freescale.com> Olivier CLERGEAUD <olivier.clergeaud@stericsson.com> Olivier Goffart <olivier@woboq.com> Olivier Grenie <olivier.grenie@parrot.com> Olivier Guiter <olivier.guiter@linux.intel.com> Olivier Sobrie <olivier@sobrie.be> Olof Johansson <olof@lixom.net Olof Johansson <olof@lixom.net> Olof Johansson <olofj@chromium.org> Omair M. Abdullah &...

...se.de> Oliver Schinagl <oliver@schinagl.nl> Oliver Smith <olipro@8.c.9.b.0.7.4.0.1.0.0.2.ip6.arpa> Oliver Winker <oliver@oli1170.net> Olivia Yin <hong-hua.yin@freescale.com> Olivier CLERGEAUD <olivier.clergeaud@stericsson.com> Olivier Goffart <olivier@woboq.com> Olivier Grenie <olivier.grenie@parrot.com> Olivier Guiter <olivier.guiter@linux.intel.com> Olivier Sobrie <olivier@sobrie.be> Olof Johansson <olof@lixom.net Olof Johansson <olof@lixom.net> Olof Johansson <olofj@chromium.org> Omair M. Abdullah &...

...agl.nl> Oliver Smith <olipro@8.c.9.b.0.7.4.0.1.0.0.2.ip6.arpa> Oliver Winker <oliver@oli1170.net> Olivia Yin <hong-hua.yin@freescale.com> Olivier CLERGEAUD <olivier.clergeaud@stericsson.com> Olivier DANET <odanet@caramail.com> Olivier Goffart <olivier@woboq.com> Olivier Grenie <olivier.grenie@parrot.com> Olivier Guiter <olivier.guiter@linux.intel.com> Olivier Langlois <olivier@trillion01.com> Olivier Sobrie <olivier@sobrie.be> Olof Johansson <olof@lixom.net Olof Johansson <olof@lixom.net> Olof Johansso...

...agl.nl> Oliver Smith <olipro@8.c.9.b.0.7.4.0.1.0.0.2.ip6.arpa> Oliver Winker <oliver@oli1170.net> Olivia Yin <hong-hua.yin@freescale.com> Olivier CLERGEAUD <olivier.clergeaud@stericsson.com> Olivier DANET <odanet@caramail.com> Olivier Goffart <olivier@woboq.com> Olivier Grenie <olivier.grenie@parrot.com> Olivier Guiter <olivier.guiter@linux.intel.com> Olivier Langlois <olivier@trillion01.com> Olivier Sobrie <olivier@sobrie.be> Olof Johansson <olof@lixom.net Olof Johansson <olof@lixom.net> Olof Johansso...