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The data structure |struct drm_vram_mm| and its helpers replace ast's TTM-based memory manager. It's the same implementation; except for the type names. v2: * implement ast_mmap() with drm_vram_mm_mmap() Signed-off-by: Thomas Zimmermann <tzimmermann at suse.de> --- drivers/gpu/drm/ast/Kconfig | 1 + drivers/gpu/drm/ast/ast_drv.h | 12 +---...

This patch replaces ast's framebuffer console with DRM's generic implememtation. All respective code is being removed from the driver. The console is set up with a shadow buffer. The actual buffer object is not permanently pinned in video ram, but just another buffer object that the driver moves in and out of vra...

As I understand it (and my understanding is obviously incorrect) the switch => statement sells the Asterisk box to resolve (aka lookup) extensions by querying the remote Asterisk server defined in the switch => statement. The switch => statement is used to centralize dialplans. I've not used the switch => statement yet, I'm just trying to understand the ramifications of using it b...

Sorry again for the only marginal relation to asterisk, but the issue does affect the voice performance I am experiencing, so I am soothing my guilt with that. Bet you don't see this every day: ast% uptime 13:48:08 up 981 days, 18:29, 1 user, load average: 1.08, 1.02, 1.01 ast% I *REALLY* want this machine to see 1000 days uptime, if...

Has anyone seen this before, and know what is happening? USER at HOST:~/asterisk/agx-ast-addons# ./build.sh -- Configuring done -- Generating done -- Build files have been written to: /root/asterisk/agx-ast-addons [ 11%] Building C object CMakeFiles/app_devstate.dir/app_devstate.o Linking C shared module dist/app_devstate.so [ 11%] Built target app_devstate [ 22%] Building...

The redundant fb helpers .load_lut, .gamma_set and .gamma_get are no longer used. Remove the dead code and hook up the crtc .gamma_set to use the crtc gamma_store directly instead of duplicating that info locally. Signed-off-by: Peter Rosin <peda at axentia.se> --- drivers/gpu/drm/ast/ast_drv.h | 1 - drivers/gpu/drm/ast/ast_fb.c | 20 -------------------- drivers/gpu/drm/ast/ast_mode.c | 26 ++++++-------------------- 3 files changed, 6 insertions(+), 41 deletions(-) diff --git a/drivers/gpu/drm/ast/ast_drv.h b/drivers/gpu/drm/ast/ast_drv.h index 8880f0b..569a148 100644 --...

The redundant fb helpers .load_lut, .gamma_set and .gamma_get are no longer used. Remove the dead code and hook up the crtc .gamma_set to use the crtc gamma_store directly instead of duplicating that info locally. Signed-off-by: Peter Rosin <peda at axentia.se> --- drivers/gpu/drm/ast/ast_drv.h | 1 - drivers/gpu/drm/ast/ast_fb.c | 20 -------------------- drivers/gpu/drm/ast/ast_mode.c | 26 ++++++-------------------- 3 files changed, 6 insertions(+), 41 deletions(-) diff --git a/drivers/gpu/drm/ast/ast_drv.h b/drivers/gpu/drm/ast/ast_drv.h index 8880f0b..569a148 100644 --...

Hi, Can anyone help if for example we have multiple c files and we want to analyze their ASTs to find out any dependency between them ( like a function defined in one c file is used in other, any external variable etc ). How can we do it at the AST level? I mean is there any automated tool or flag for it in LLVM. If anyone has any idea please tell. sincerely, Siddharth -------------- next...

(Apologies for the re-send Siddharth, I failed to cc the list) There is no existing tool that I'm aware of which performs this analysis on the AST. It is possible to do on an AST. You would just need to write an AST Visitor that finds declarations, definitions, and uses of functions. Is there a reason you need to do this at the AST level? With C code this analysis can be trivially performed with `nm` on the object files, so if you don't...

I have a setup of asterisk 1.6 in one box and asteirsk 1.4 in another. I can send recieve faxes from both boxes fine to and from pstn. But the faxing between 1.6 and 1.4 extensions does fail. Any ideas please ? -- Thank You Amit Nepal

DRM client buffers are permanently mapped throughout their lifetime. This prevents us from using generic framebuffer emulation for devices with small dedicated video memory, such as ast or mgag200. With fb buffers permanently mapped, such devices often won't have enougth space left to display other content (e.g., X11). This patch set introduces unmappable DRM client buffers for framebuffer emulation with shadow buffers. While the shadow buffer remains in system memory permane...

DRM client buffers are permanently mapped throughout their lifetime. This prevents us from using generic framebuffer emulation for devices with small dedicated video memory, such as ast or mgag200. With fb buffers permanently mapped, such devices often won't have enougth space left to display other content (e.g., X11). This patch set introduces unmappable DRM client buffers for framebuffer emulation with shadow buffers. While the shadow buffer remains in system memory permane...

The ast driver uses an empty implementation for its encoder. Replace the code with the generic simple encoder. Signed-off-by: Thomas Zimmermann <tzimmermann at suse.de> --- drivers/gpu/drm/ast/ast_drv.h | 6 +----- drivers/gpu/drm/ast/ast_mode.c | 25 ++++++++----------------- 2 files changed, 9...

Hi Chris, Thanks for the suggestion i was trying to use the patch https://reviews.llvm.org/D30691 and ASTimporter concept for cross file analysis. Can u explain in details the approach u suggested ? What is `nm` on the object files ? Can u suggest some approach to start on this cross file analysis tool. Thanks, Siddharth On Tue, Sep 19, 2017 at 9:42 PM, Chris Bieneman <beanz at apple.com> wrote:...

Asterisk Project Security Advisory - AST-2008-007 +------------------------------------------------------------------------+ | Product | Asterisk | |--------------------+---------------------------------------------------| | Summary...

On June 22, 2017 at 5:51:39 AM, Pavel Labath (labath at google.com) wrote: I don't have any concrete feedback, but: - +1 for removing the "FastDemagler" - If you already construct an AST as a part of your demangling process, would it be possible to export that AST for external consumption somehow? Right now in lldb we sometimes need to parse the demangled name (to get the "basename" of a function for example), and the code...

Hello, I am trying to setup a Grandstream GXP2160 IP-phone with secure calling (SRTP). Secure signaling SSIP for registration is working great ! I follow this guide : https://wiki.asterisk.org/wiki/display/AST/Secure+Calling+Tutorial But when I try to make a call with SRTP, I get stuck. There is an initial INVITE which is anwered with a 401. There should follow a new INVITE with a nonce, but this does not happen. Any idea why ? Is it the Grandstream IP-phone ?? <--- SI...

Hi, I am using spandsp-0.0.4, tiff-3.8.2, and agx-ags-addon with Asterisk 1.4.18. Everytime rxfax executes, Asterisk crashes: -- Executing [fax at phones:1] Set("Zap/2-1", "FAXFILE=/var/spool/asterisk-fax/1207322398.0.tif") in new stack -- Executing [fax at phones:2] RxFAX("Zap/2-1", "/var/spool/asterisk-fax/1207322398.0....

You now need to compile and install SpanDSP-0.0.6pre3 at least (AGX has been changed). After you've done that - try AGX again. HTH -----Original Message----- From: asterisk-users-bounces at lists.digium.com [mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of Olivier Sent: 11 March 2009 06:16 To: Asterisk Users Mailing List - Non-Commercial...

> On Sep 19, 2017, at 10:09 AM, Siddharth Shankar Swain <h2015096 at pilani.bits-pilani.ac.in> wrote: > > Hi Chris, > Thanks for the suggestion i was trying to use the patch https://reviews.llvm.org/D30691 <https://reviews.llvm.org/D30691> and ASTimporter concept for cross file analysis. Can u explain in details the approach u suggested ? There is a tutorial on ASTVisitors here: http://clang.llvm.org/docs/RAVFrontendAction.html > What is `nm` on the object files ? nm is a standard unix tool: https://en.wikipedia.org/wiki/Nm_%28Unix%29...