| Age | Commit message (Collapse) | Author | |
|---|---|---|---|
| 2009-06-30 | intel_gpu_dump: Add instdone register values and decoding. | Eric Anholt | |
| 2009-06-30 | intel_gpu_top: Move instdone bit definitions to lib to share with _dump. | Eric Anholt | |
| 2009-06-23 | intel_gpu_dump: Use the correct IPEHR on pre-965. | Eric Anholt | |
| 2009-06-23 | intel_gpu_dump: Add details on URB_FENCE. | Eric Anholt | |
| 2009-06-23 | Oops, fix up printed hw offset since the HEAD pointer fixup | Eric Anholt | |
| 2009-06-23 | Add more 965 INSTDONE bits. | Eric Anholt | |
| This shows off the units that are stuck busy in the ut2004 hang. | |||
| 2009-06-23 | Correctly flag the acthd when it points within a packet. | Eric Anholt | |
| 2009-06-23 | Add the acthd to the GPU dump. | Eric Anholt | |
| 2009-06-23 | Add register writing tool | Ben Gamari | |
| Signed-off-by: Eric Anholt <eric@anholt.net> | |||
| 2009-06-18 | Four new tests for error handling | Jesse Barnes | |
| Add four new tests for error the error handling cases: - gem_bad_address - store to a bad address, should generate a protection or page table error - gem_bad_batch - try to execute a bad batch, should generate a protection, invalid instruction or page table error - gem_bad_blit - blit to an invalid location, should generated a protection or page table error - gem_hang - hang the GPU on an event that will never happen, test hang detection & recovery code | |||
| 2009-06-09 | Make the precentage bars fit in 80 columns. | Eric Anholt | |
| Signed-off-by: Eric Anholt <eric@anholt.net> | |||
| 2009-06-09 | A pedantic addition of a format string to a printf call | Robert Bragg | |
| The printf used to clear the screen didn't have a format string, this adds one to avoid a compiler warning. Signed-off-by: Eric Anholt <eric@anholt.net> | |||
| 2009-06-09 | Adds unicode bars for quickly visualizing the busy percentages | Robert Bragg | |
| It can be a bit easier to digest the percentages with bar graphs than by scanning continually changing numbers. Signed-off-by: Eric Anholt <eric@anholt.net> | |||
| 2009-06-09 | Increases the sample frequency from 100/sec to 10,000/sec | Robert Bragg | |
| For a typical vsync locked application running at 60fps, sampling at just under twice a frame doesn't seem to give very stable lists of relevent hardware units because there are a number of units involved that may not be sampled one second to the next. This bumps the sample rate to 10,000 instead which is ~ 170 samples per frame so we tend to hit all the units involved. It also changes the report threshold to a sample count >= 1, so you don't see as many units with a percentage of 0. Signed-off-by: Eric Anholt <eric@anholt.net> | |||
| 2009-06-09 | Revert "intel_gpu_top:print a visual clue on how big a certain use is" | Robert Bragg | |
| This reverts commit 5e13b98da1e7e31cffba84fd257002357d5f2682. We can print prettier graphs using unicode Signed-off-by: Eric Anholt <eric@anholt.net> | |||
| 2009-06-04 | intel_gpu_top: Print GPU clock information, which seems interesting. | Eric Anholt | |
| 2009-06-04 | intel_gpu_top:print a visual clue on how big a certain use is | Arjan van de Ven | |
| humans are pretty bad at reading percentages quicky; this patch adds a histogram capability to make it more visually clear as to which lines are big ticket items | |||
| 2009-05-19 | Bump version to 1.0.1 for release. | Eric Anholt | |
| 2009-05-19 | intel_gpu_dump: Stop decoding batchbuffers after MI_BATCH_BUFFER_END. | Eric Anholt | |
| 2009-05-19 | Add decode of gen4 PIPE_CONTROL | Eric Anholt | |
| 2009-05-19 | Add decode of dest buffer variables (destination format) | Eric Anholt | |
| (cherry-pick from Mesa commit 0af7e9170fd7c0d906652378b9f78fe2ba9725ad) | |||
| 2009-05-19 | Add manpages for all installed binaries. | Eric Anholt | |
| 2009-05-19 | Add gem_largeobject to ignore. | Eric Anholt | |
| 2009-05-14 | tests: add large object test | Jesse Barnes | |
| The large object test simply tries to allocate a 128M object, pin it, then pwrite the whole thing. This should make obvious any leaks on close or page pointer allocation failures. | |||
| 2009-04-27 | Fix distcheck | Eric Anholt | |
| 2009-04-27 | .gitignore libtool junk | Eric Anholt | |
| 2009-04-27 | intel_gpu_top: Add ring information. | Eric Anholt | |
| 2009-04-27 | Add a test to try to fill the ring. | Eric Anholt | |
| Did this while trying to debug the Ubuntu DRI1+compiz issue. Didn't succeed in filling the ring. | |||
| 2009-04-13 | intel_gpu_dump: Use asprintf instead of a static-sized array | Carl Worth | |
| Not that we're really concerned about buffer-overrun attacks against this utility, but still, good habits and clean code are always preferred. | |||
| 2009-04-13 | intel_gpu_dump: Give a nicer message for missing batchbuffer-dumping code | Carl Worth | |
| This is the case where debugfs is mounted, the dri/0 directory exists but there's no i915_ringbuffer_info file. Point the user toward upgrading the driver. | |||
| 2009-04-13 | intel_gpu_dump: Mention filename in error message | Carl Worth | |
| This helps for when the user makes a typo trying to pass a file or directory name to intel_gpu_dump. | |||
| 2009-04-13 | Add example command for mounting debugfs | Carl Worth | |
| This is a nice opportunity to teach the user something, (and help our users to actually succeed in creating useful bug reports for us). | |||
| 2009-04-12 | intel_gpu_dump: Add no-arguments automatic mode, and clean up comments. | Eric Anholt | |
| 2009-04-12 | intel_gpu_dump: Dump ring, batch, and head/tail info when given the directory. | Eric Anholt | |
| 2009-04-12 | intel_gpu_dump: Decode the GTT offset of batchbuffers. | Eric Anholt | |
| 2009-04-12 | intel_gpu_dump: Get the devid so we can decode correctly on gen4. | Eric Anholt | |
| 2009-04-07 | Fix warning about assert in intel_batchbuffer.h | Eric Anholt | |
| 2009-04-07 | Add a test for reading tiled objects with pread. | Eric Anholt | |
| 2009-04-07 | Add a test for pread after blitting to an object. | Eric Anholt | |
| This caught a bug with get_user_pages usage in the kernel, which would result in zeroes being read out of the object when faulting in a new page. | |||
| 2009-04-07 | Add very preliminary intel_gpu_dump program | Carl Worth | |
| Right now it requires a filename on the command line, (such as /debug/dri/0/i915_batchbuffers). We plan to make it smarter in the future by going out and collecting all the data it needs. | |||
| 2009-04-07 | Add Eric's batchbuffer-decode code | Carl Worth | |
| This comes from the 3D driver within mesa, with identically named files. In its new life here it will become a standalone program. | |||
| 2009-04-03 | Add a regression test for tiled object blitting. | Eric Anholt | |
| 2009-03-31 | Add a couple of other intel_upload_blit_large variants for comparison. | Eric Anholt | |
| 2009-03-30 | intel_upload_blit_*: Fix reporting and generate junk instead of using random. | Eric Anholt | |
| Turns out that random completely overwhelmed the cost of the driver stuff in _large.c. I definitely want to generate data, but still be able to see the driver's responsibility. | |||
| 2009-03-30 | Add intel_chipset.h to fix dist. | Eric Anholt | |
| 2009-03-27 | Move i810_reg.h to lib/intel_reg.h and get it disted. | Eric Anholt | |
| 2009-03-27 | tests/: warning fixes | Eric Anholt | |
| 2009-03-27 | rename project | Eric Anholt | |
| 2009-03-27 | readme fixups | Eric Anholt | |
| 2009-03-27 | intel_gpu_top: Add more 965 bits. | Eric Anholt | |
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index : igt-gpu-tools.git | |
| DRM IGT GPU Tools | Andi Shyti |
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