| 71856abefb49bae5d67275752ada02853c16660d |
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09-Oct-2011 |
Maxim Levitsky <maximlevitsky@gmail.com> |
drm/nv50: fix stability issue on NV86.
Confirmed to fix random hangs while running all Unegine demos on NV86.
Signed-off-by: Maxim Levitsky <maximlevitsky@gmail.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
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| fbba036a56fe0e5c5e8c91daf3fa211f88d94a03 |
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30-Jul-2011 |
Martin Peres <martin.peres@ensi-bourges.fr> |
drm/nv50/gr: enable ctxprog xfer only when we need it to save power
This patch adds instructions to ctxprog and by doing, impacts context
switching performance. My testcase showed a 1% performance cost using
glxgears that is a context-switch bound application.
Please test and report bugs/performance/power/other.
Many thanks to Maxim Levitsky for his dedicated work on lowering power
consumption with nouveau.
More patches are coming thanks to his work:
https://bugs.freedesktop.org/show_bug.cgi?id=37922
Signed-off-by: Martin Peres <martin.peres@ensi-bourges.fr>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
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| 95f0de3a0ae52bbe11f285ae46b5319bb2a2360d |
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18-Jun-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50/gr: insert set/clr of a ctxprog flag at start/end of ctxprog
The set will be replaced with a wait on the same flag by a subsequent
commit in order to halt a ctxprog's execution temporarily.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
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| f9ec8f6c8dea942bc4be5cc1f34c99df7a4d78ee |
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20-Mar-2011 |
Emil Velikov <emil.l.velikov@gmail.com> |
drm/nouveau: Fix brace placement checkpatch.pl errors.
Fix 'ERROR: that open brace { should be on the previous line'
Fix 'ERROR: else should follow close brace }'
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
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| f212949ced2397b5f00e987bb5d4bb34dc69cc8d |
|
20-Mar-2011 |
Emil Velikov <emil.l.velikov@gmail.com> |
drm/nouveau: Clean up trailing whitespace and C99-style comments.
Fix 'ERROR: trailing whitespace',
Fix 'ERROR: do not use C99 // comments'
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
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| 71298e2f0b6fb6dce9f2b2e999652edf1f643d9e |
|
20-Mar-2011 |
Emil Velikov <emil.l.velikov@gmail.com> |
drm/nouveau: Fix indentation-related checkpatch.pl error messages.
Fix 'ERROR: code indent should use tabs where possible'
Fix 'ERROR: space required before the open parenthesis ('
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
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| e69b4418825c2e4c6563ae1d69bd75377826e263 |
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01-Sep-2010 |
Marcin Kościelnicki <koriakin@0x04.net> |
drm/nv50: demagic grctx, and add NVAF support
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Signed-off-by: Marcin Kościelnicki <koriakin@0x04.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
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| b3beb167af0de6d7cb03aed0687eca645cfd06a6 |
|
01-Sep-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: modify object accessors, offset in bytes rather than dwords
Reviewed-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
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| eaeefba154a19aeab9037b1d29478e5303a992fe |
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02-Apr-2010 |
Marcin Kościelnicki <koriakin@0x04.net> |
drm/nv50: Add NVA3 support in ctxprog/ctxvals generator.
Signed-off-by: Marcin Kościelnicki <koriakin@0x04.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
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| 0dd8c3f093e3d0cab2cc967f9620b41a125f1f56 |
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17-Mar-2010 |
Marcin Kościelnicki <koriakin@0x04.net> |
drm/nv50: Fix NEWCTX_DONE flag number
Signed-off-by: Marcin Kościelnicki <koriakin@0x04.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
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| 304424e17dd904cef048ef8966d9f54618a915cc |
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01-Mar-2010 |
Marcin Kościelnicki <koriakin@0x04.net> |
drm/nv50: Improve PGRAPH interrupt handling.
This makes nouveau recognise and report more kinds of PGRAPH errors, as
well as prevent GPU lockups resulting from some of them.
Lots of guesswork was involved and some part of this is probably
incorrect. Some potential-lockuop situations are handled by just
resetting a whole PGRAPH subunit, which doesn't sound like a "proper"
solution, but seems to work just fine... for now.
Signed-off-by: Marcin Kościelnicki <koriakin@0x04.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
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| 3bf777bf0ab112527cea103c3681934a9f41c03d |
|
01-Mar-2010 |
Marcin Kościelnicki <koriakin@0x04.net> |
drm/nv50: Make ctxprog wait until interrupt handler is done.
This will fix races between generated ctxprogs and interrupt handler.
Signed-off-by: Marcin Kościelnicki <koriakin@0x04.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
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| d5f3c90d4f3ad6b054f9855b7b69137b97bda131 |
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25-Feb-2010 |
Marcin Kościelnicki <koriakin@0x04.net> |
drm/nv50: Implement ctxprog/state generation.
This removes dependence on external firmware for NV50 generation cards.
If the generated ctxprogs don't work for you for some reason, please
report it.
Signed-off-by: Marcin Kościelnicki <koriakin@0x04.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|