Revision tags: v3.4-rc1, v3.3, v3.3-rc7, v3.3-rc6, v3.3-rc5, v3.3-rc4 |
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#
428ccb21 |
| 09-Feb-2012 |
Daniel Vetter <daniel.vetter@ffwll.ch> |
agp/intel-gtt: export the gtt pagetable iomapping
We need this because ppgtt page directory entries need to be in the global gtt pagetable.
Reviewed-by: Ben Widawsky <ben@bwidawsk.net> Tested-by: C
agp/intel-gtt: export the gtt pagetable iomapping
We need this because ppgtt page directory entries need to be in the global gtt pagetable.
Reviewed-by: Ben Widawsky <ben@bwidawsk.net> Tested-by: Chris Wilson <chris@chris-wilson.co.uk> Tested-by: Eugeni Dodonov <eugeni.dodonov@intel.com> Reviewed-by: Eugeni Dodonov <eugeni.dodonov@intel.com> Signed-Off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
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#
50a4c4a9 |
| 09-Feb-2012 |
Daniel Vetter <daniel.vetter@ffwll.ch> |
agp/intel-gtt: export the scratch page dma address
To implement a PPGTT for drm/i915 that fully aliases the GTT, we also need to properly alias the scratch page.
Reviewed-by: Ben Widawsky <ben@bwid
agp/intel-gtt: export the scratch page dma address
To implement a PPGTT for drm/i915 that fully aliases the GTT, we also need to properly alias the scratch page.
Reviewed-by: Ben Widawsky <ben@bwidawsk.net> Tested-by: Chris Wilson <chris@chris-wilson.co.uk> Tested-by: Eugeni Dodonov <eugeni.dodonov@intel.com> Reviewed-by: Eugeni Dodonov <eugeni.dodonov@intel.com> Signed-Off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
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Revision tags: v3.3-rc3, v3.3-rc2, v3.3-rc1, v3.2, v3.2-rc7, v3.2-rc6, v3.2-rc5, v3.2-rc4, v3.2-rc3, v3.2-rc2, v3.2-rc1, v3.1, v3.1-rc10 |
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#
5c042287 |
| 17-Oct-2011 |
Ben Widawsky <ben@bwidawsk.net> |
drm/i915: ILK + VT-d workaround
Idle the GPU before doing any unmaps. We know if VT-d is in use through an exported variable from iommu code.
This should avoid a known HW issue.
Signed-off-by: Ben
drm/i915: ILK + VT-d workaround
Idle the GPU before doing any unmaps. We know if VT-d is in use through an exported variable from iommu code.
This should avoid a known HW issue.
Signed-off-by: Ben Widawsky <ben@bwidawsk.net> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Keith Packard <keithp@keithp.com>
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Revision tags: v3.1-rc9, v3.1-rc8, v3.1-rc7, v3.1-rc6, v3.1-rc5, v3.1-rc4, v3.1-rc3, v3.1-rc2, v3.1-rc1, v3.0, v3.0-rc7, v3.0-rc6, v3.0-rc5, v3.0-rc4, v3.0-rc3, v3.0-rc2, v3.0-rc1, v2.6.39, v2.6.39-rc7, v2.6.39-rc6, v2.6.39-rc5, v2.6.39-rc4, v2.6.39-rc3, v2.6.39-rc2, v2.6.39-rc1, v2.6.38, v2.6.38-rc8, v2.6.38-rc7, v2.6.38-rc6, v2.6.38-rc5, v2.6.38-rc4, v2.6.38-rc3, v2.6.38-rc2, v2.6.38-rc1, v2.6.37, v2.6.37-rc8, v2.6.37-rc7, v2.6.37-rc6, v2.6.37-rc5, v2.6.37-rc4, v2.6.37-rc3, v2.6.37-rc2 |
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#
4080775b |
| 06-Nov-2010 |
Daniel Vetter <daniel.vetter@ffwll.ch> |
intel-gtt: export api for drm/i915
Just some minor shuffling to get rid of any agp traces in the exported functions.
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Chris Wilso
intel-gtt: export api for drm/i915
Just some minor shuffling to get rid of any agp traces in the exported functions.
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
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#
40ce6575 |
| 05-Nov-2010 |
Daniel Vetter <daniel.vetter@ffwll.ch> |
drm/i915/gtt: call chipset flush directly
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
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#
23ed992a |
| 05-Nov-2010 |
Daniel Vetter <daniel.vetter@ffwll.ch> |
drm/i915|intel-gtt: consolidate intel-gtt.h headers
... and a few other defines.
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
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c64f7ba5 |
| 23-Nov-2010 |
Chris Wilson <chris@chris-wilson.co.uk> |
agp/intel: Remove confusion of stolen entries not stolen memory
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
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Revision tags: v2.6.37-rc1, v2.6.36, v2.6.36-rc8, v2.6.36-rc7, v2.6.36-rc6, v2.6.36-rc5, v2.6.36-rc4 |
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#
0af9e92e |
| 12-Sep-2010 |
Daniel Vetter <daniel.vetter@ffwll.ch> |
intel-gtt: clean up gtt size reporting
Consolidate everything in intel-gtt.c and also kill the export of intel_max_stolen.
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Chris
intel-gtt: clean up gtt size reporting
Consolidate everything in intel-gtt.c and also kill the export of intel_max_stolen.
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
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#
19966754 |
| 06-Sep-2010 |
Daniel Vetter <daniel.vetter@ffwll.ch> |
drm/i915: die, i915_probe_agp, die
Use the detection from intel-gtt.ko instead. Hooray!
Also move the stolen mem allocator to the other gtt stuff in dev_prv->mem.
v2: Chris Wilson noted that my er
drm/i915: die, i915_probe_agp, die
Use the detection from intel-gtt.ko instead. Hooray!
Also move the stolen mem allocator to the other gtt stuff in dev_prv->mem.
v2: Chris Wilson noted that my error handling was crap. Fix it. He also said that this fixes a problem on his i845. Indeed, i915_probe_agp misses a special case for i830/i845 stolen mem detection.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=25476 Cc: stable@kernel.org Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
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Revision tags: v2.6.36-rc3 |
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#
0ade6386 |
| 24-Aug-2010 |
Daniel Vetter <daniel.vetter@ffwll.ch> |
intel-gtt: introduce drm/intel-gtt.h
Add a few definitions to it that are already shared and that will be shared in the future (like the number of stolen entries). No functional changes in here.
Si
intel-gtt: introduce drm/intel-gtt.h
Add a few definitions to it that are already shared and that will be shared in the future (like the number of stolen entries). No functional changes in here.
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
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Revision tags: v5.15.2, v5.15.1, v5.15, v5.14.14, v5.14.13, v5.14.12, v5.14.11, v5.14.10, v5.14.9, v5.14.8, v5.14.7, v5.14.6, v5.10.67, v5.10.66, v5.14.5, v5.14.4, v5.10.65, v5.14.3, v5.10.64, v5.14.2, v5.10.63, v5.14.1, v5.10.62, v5.14, v5.10.61, v5.10.60, v5.10.53, v5.10.52, v5.10.51, v5.10.50, v5.10.49, v5.13, v5.10.46, v5.10.43, v5.10.42, v5.10.41, v5.10.40, v5.10.39, v5.4.119, v5.10.36, v5.10.35, v5.10.34, v5.4.116, v5.10.33, v5.12, v5.10.32, v5.10.31, v5.10.30, v5.10.27, v5.10.26, v5.10.25, v5.10.24, v5.10.23, v5.10.22, v5.10.21, v5.10.20, v5.10.19, v5.4.101, v5.10.18, v5.10.17, v5.11, v5.10.16, v5.10.15, v5.10.14, v5.10, v5.8.17, v5.8.16, v5.8.15, v5.9, v5.8.14, v5.8.13, v5.8.12, v5.8.11, v5.8.10, v5.8.9, v5.8.8, v5.8.7, v5.8.6, v5.4.62 |
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#
c7eb900f |
| 28-Aug-2020 |
Andy Shevchenko <andriy.shevchenko@linux.intel.com> |
iommu/vt-d: Move intel_iommu_gfx_mapped to Intel IOMMU header Static analyzer is not happy about intel_iommu_gfx_mapped declaration: .../drivers/iommu/intel/iommu.c:364:5: warning:
iommu/vt-d: Move intel_iommu_gfx_mapped to Intel IOMMU header Static analyzer is not happy about intel_iommu_gfx_mapped declaration: .../drivers/iommu/intel/iommu.c:364:5: warning: symbol 'intel_iommu_gfx_mapped' was not declared. Should it be static? Move its declaration to Intel IOMMU header file. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Lu Baolu <baolu.lu@linux.intel.com> Link: https://lore.kernel.org/r/20200828161212.71294-1-andriy.shevchenko@linux.intel.com Signed-off-by: Joerg Roedel <jroedel@suse.de>
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Revision tags: v5.8.5, v5.8.4, v5.4.61, v5.8.3, v5.4.60, v5.8.2, v5.4.59, v5.8.1, v5.4.58, v5.4.57, v5.4.56, v5.8, v5.7.12, v5.4.55, v5.7.11, v5.4.54, v5.7.10, v5.4.53, v5.4.52, v5.7.9, v5.7.8, v5.4.51, v5.4.50, v5.7.7, v5.4.49, v5.7.6, v5.7.5, v5.4.48, v5.7.4, v5.7.3, v5.4.47, v5.4.46, v5.7.2, v5.4.45, v5.7.1, v5.4.44, v5.7, v5.4.43, v5.4.42, v5.4.41, v5.4.40, v5.4.39, v5.4.38, v5.4.37, v5.4.36, v5.4.35, v5.4.34, v5.4.33, v5.4.32, v5.4.31, v5.4.30, v5.4.29, v5.6, v5.4.28, v5.4.27, v5.4.26, v5.4.25, v5.4.24, v5.4.23, v5.4.22, v5.4.21, v5.4.20, v5.4.19, v5.4.18, v5.4.17, v5.4.16, v5.5, v5.4.15, v5.4.14, v5.4.13, v5.4.12, v5.4.11, v5.4.10, v5.4.9, v5.4.8, v5.4.7, v5.4.6, v5.4.5, v5.4.4, v5.4.3, v5.3.15, v5.4.2, v5.4.1, v5.3.14, v5.4, v5.3.13, v5.3.12, v5.3.11, v5.3.10, v5.3.9, v5.3.8, v5.3.7, v5.3.6, v5.3.5, v5.3.4, v5.3.3, v5.3.2, v5.3.1, v5.3, v5.2.14, v5.3-rc8, v5.2.13, v5.2.12, v5.2.11, v5.2.10, v5.2.9, v5.2.8, v5.2.7, v5.2.6, v5.2.5, v5.2.4, v5.2.3, v5.2.2, v5.2.1, v5.2, v5.1.16, v5.1.15, v5.1.14, v5.1.13, v5.1.12, v5.1.11, v5.1.10, v5.1.9, v5.1.8, v5.1.7, v5.1.6, v5.1.5, v5.1.4, v5.1.3, v5.1.2, v5.1.1, v5.0.14, v5.1, v5.0.13, v5.0.12, v5.0.11, v5.0.10, v5.0.9, v5.0.8, v5.0.7, v5.0.6, v5.0.5, v5.0.4, v5.0.3, v4.19.29, v5.0.2, v4.19.28, v5.0.1, v4.19.27, v5.0, v4.19.26, v4.19.25, v4.19.24, v4.19.23, v4.19.22, v4.19.21, v4.19.20, v4.19.19, v4.19.18, v4.19.17, v4.19.16, v4.19.15, v4.19.14, v4.19.13 |
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#
5c27b9fa |
| 27-Dec-2018 |
Jani Nikula <jani.nikula@intel.com> |
drm: include kernel.h and agp_backend.h from intel-gtt.h intel-gtt.h uses kernel and agp pointers, make it self-contained by including the relevant headers. This prepares for dropping dr
drm: include kernel.h and agp_backend.h from intel-gtt.h intel-gtt.h uses kernel and agp pointers, make it self-contained by including the relevant headers. This prepares for dropping drmP.h from files including intel-gtt.h. [Updated commit message per Laurent's review while applying.] Cc: Sam Ravnborg <sam@ravnborg.org> Cc: Daniel Vetter <daniel@ffwll.ch> Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/9414800f89d6f326c6e9173233bf6c4dee254d9a.1545915059.git.jani.nikula@intel.com
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Revision tags: v4.19.12, v4.19.11, v4.19.10, v4.19.9, v4.19.8, v4.19.7, v4.19.6, v4.19.5, v4.19.4, v4.18.20, v4.19.3, v4.18.19, v4.19.2, v4.18.18, v4.18.17, v4.19.1, v4.19, v4.18.16, v4.18.15, v4.18.14, v4.18.13, v4.18.12, v4.18.11, v4.18.10, v4.18.9, v4.18.7, v4.18.6, v4.18.5, v4.17.18, v4.18.4, v4.18.3, v4.17.17, v4.18.2, v4.17.16, v4.17.15, v4.18.1, v4.18, v4.17.14, v4.17.13, v4.17.12, v4.17.11, v4.17.10, v4.17.9, v4.17.8, v4.17.7, v4.17.6, v4.17.5, v4.17.4, v4.17.3, v4.17.2, v4.17.1, v4.17, v4.16, v4.15 |
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#
b7128ef1 |
| 11-Dec-2017 |
Matthew Auld <matthew.auld@intel.com> |
drm/i915: prefer resource_size_t for everything stolen Keeps things consistent now that we make use of struct resource. This should keep us covered in case we ever get huge amounts of st
drm/i915: prefer resource_size_t for everything stolen Keeps things consistent now that we make use of struct resource. This should keep us covered in case we ever get huge amounts of stolen memory. v2: bunch of missing conversions (Chris) Signed-off-by: Matthew Auld <matthew.auld@intel.com> Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> Cc: Chris Wilson <chris@chris-wilson.co.uk> Cc: Paulo Zanoni <paulo.r.zanoni@intel.com> Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20171211151822.20953-10-matthew.auld@intel.com
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#
77894226 |
| 11-Dec-2017 |
Matthew Auld <matthew.auld@intel.com> |
drm/i915: make dsm struct resource centric Now that we are using struct resource to track the stolen region, it is more convenient if we track dsm in a resource as well. v2: che
drm/i915: make dsm struct resource centric Now that we are using struct resource to track the stolen region, it is more convenient if we track dsm in a resource as well. v2: check range_overflow when writing to 32b registers (Chris) pepper in some comments (Chris) v3: refit i915_stolen_to_dma() v4: kill ggtt->stolen_size v5: some more polish Signed-off-by: Matthew Auld <matthew.auld@intel.com> Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> Cc: Chris Wilson <chris@chris-wilson.co.uk> Cc: Paulo Zanoni <paulo.r.zanoni@intel.com> Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20171211151822.20953-6-matthew.auld@intel.com
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Revision tags: v4.13.16, v4.14 |
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#
b2441318 |
| 01-Nov-2017 |
Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
License cleanup: add SPDX GPL-2.0 license identifier to files with no license Many source files in the tree are missing licensing information, which makes it harder for compliance tools
License cleanup: add SPDX GPL-2.0 license identifier to files with no license Many source files in the tree are missing licensing information, which makes it harder for compliance tools to determine the correct license. By default all files without license information are under the default license of the kernel, which is GPL version 2. Update the files which contain no license information with the 'GPL-2.0' SPDX license identifier. The SPDX identifier is a legally binding shorthand, which can be used instead of the full boiler plate text. This patch is based on work done by Thomas Gleixner and Kate Stewart and Philippe Ombredanne. How this work was done: Patches were generated and checked against linux-4.14-rc6 for a subset of the use cases: - file had no licensing information it it. - file was a */uapi/* one with no licensing information in it, - file was a */uapi/* one with existing licensing information, Further patches will be generated in subsequent months to fix up cases where non-standard license headers were used, and references to license had to be inferred by heuristics based on keywords. The analysis to determine which SPDX License Identifier to be applied to a file was done in a spreadsheet of side by side results from of the output of two independent scanners (ScanCode & Windriver) producing SPDX tag:value files created by Philippe Ombredanne. Philippe prepared the base worksheet, and did an initial spot review of a few 1000 files. The 4.13 kernel was the starting point of the analysis with 60,537 files assessed. Kate Stewart did a file by file comparison of the scanner results in the spreadsheet to determine which SPDX license identifier(s) to be applied to the file. She confirmed any determination that was not immediately clear with lawyers working with the Linux Foundation. Criteria used to select files for SPDX license identifier tagging was: - Files considered eligible had to be source code files. - Make and config files were included as candidates if they contained >5 lines of source - File already had some variant of a license header in it (even if <5 lines). All documentation files were explicitly excluded. The following heuristics were used to determine which SPDX license identifiers to apply. - when both scanners couldn't find any license traces, file was considered to have no license information in it, and the top level COPYING file license applied. For non */uapi/* files that summary was: SPDX license identifier # files ---------------------------------------------------|------- GPL-2.0 11139 and resulted in the first patch in this series. If that file was a */uapi/* path one, it was "GPL-2.0 WITH Linux-syscall-note" otherwise it was "GPL-2.0". Results of that was: SPDX license identifier # files ---------------------------------------------------|------- GPL-2.0 WITH Linux-syscall-note 930 and resulted in the second patch in this series. - if a file had some form of licensing information in it, and was one of the */uapi/* ones, it was denoted with the Linux-syscall-note if any GPL family license was found in the file or had no licensing in it (per prior point). Results summary: SPDX license identifier # files ---------------------------------------------------|------ GPL-2.0 WITH Linux-syscall-note 270 GPL-2.0+ WITH Linux-syscall-note 169 ((GPL-2.0 WITH Linux-syscall-note) OR BSD-2-Clause) 21 ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) 17 LGPL-2.1+ WITH Linux-syscall-note 15 GPL-1.0+ WITH Linux-syscall-note 14 ((GPL-2.0+ WITH Linux-syscall-note) OR BSD-3-Clause) 5 LGPL-2.0+ WITH Linux-syscall-note 4 LGPL-2.1 WITH Linux-syscall-note 3 ((GPL-2.0 WITH Linux-syscall-note) OR MIT) 3 ((GPL-2.0 WITH Linux-syscall-note) AND MIT) 1 and that resulted in the third patch in this series. - when the two scanners agreed on the detected license(s), that became the concluded license(s). - when there was disagreement between the two scanners (one detected a license but the other didn't, or they both detected different licenses) a manual inspection of the file occurred. - In most cases a manual inspection of the information in the file resulted in a clear resolution of the license that should apply (and which scanner probably needed to revisit its heuristics). - When it was not immediately clear, the license identifier was confirmed with lawyers working with the Linux Foundation. - If there was any question as to the appropriate license identifier, the file was flagged for further research and to be revisited later in time. In total, over 70 hours of logged manual review was done on the spreadsheet to determine the SPDX license identifiers to apply to the source files by Kate, Philippe, Thomas and, in some cases, confirmation by lawyers working with the Linux Foundation. Kate also obtained a third independent scan of the 4.13 code base from FOSSology, and compared selected files where the other two scanners disagreed against that SPDX file, to see if there was new insights. The Windriver scanner is based on an older version of FOSSology in part, so they are related. Thomas did random spot checks in about 500 files from the spreadsheets for the uapi headers and agreed with SPDX license identifier in the files he inspected. For the non-uapi files Thomas did random spot checks in about 15000 files. In initial set of patches against 4.14-rc6, 3 files were found to have copy/paste license identifier errors, and have been fixed to reflect the correct identifier. Additionally Philippe spent 10 hours this week doing a detailed manual inspection and review of the 12,461 patched files from the initial patch version early this week with: - a full scancode scan run, collecting the matched texts, detected license ids and scores - reviewing anything where there was a license detected (about 500+ files) to ensure that the applied SPDX license was correct - reviewing anything where there was no detection but the patch license was not GPL-2.0 WITH Linux-syscall-note to ensure that the applied SPDX license was correct This produced a worksheet with 20 files needing minor correction. This worksheet was then exported into 3 different .csv files for the different types of files to be modified. These .csv files were then reviewed by Greg. Thomas wrote a script to parse the csv files and add the proper SPDX tag to the file, in the format that the file expected. This script was further refined by Greg based on the output to detect more types of files automatically and to distinguish between header and source .c files (which need different comment types.) Finally Greg ran the script using the .csv files to generate the patches. Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Philippe Ombredanne <pombredanne@nexb.com> Reviewed-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Revision tags: v4.13.5, v4.13, v4.12, v4.10.17, v4.10.16, v4.10.15, v4.10.14, v4.10.13, v4.10.12, v4.10.11, v4.10.10, v4.10.9, v4.10.8, v4.10.7, v4.10.6, v4.10.5, v4.10.4, v4.10.3, v4.10.2, v4.10.1, v4.10 |
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#
edd1f2fe |
| 06-Jan-2017 |
Chris Wilson <chris@chris-wilson.co.uk> |
drm/i915: Use fixed-sized types for stolen Stolen memory is a hardware resource of known size, so use an accurate fixed integer type rather than the ambiguous variable size_t. This was
drm/i915: Use fixed-sized types for stolen Stolen memory is a hardware resource of known size, so use an accurate fixed integer type rather than the ambiguous variable size_t. This was motivated by the next patch spotting inconsistencies in our types. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/20170106152013.24684-3-chris@chris-wilson.co.uk
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Revision tags: v4.9, openbmc-4.4-20161121-1, v4.4.33, v4.4.32, v4.4.31, v4.4.30, v4.4.29, v4.4.28, v4.4.27, v4.7.10, openbmc-4.4-20161021-1, v4.7.9, v4.4.26, v4.7.8, v4.4.25, v4.4.24, v4.7.7, v4.8, v4.4.23, v4.7.6, v4.7.5, v4.4.22, v4.4.21, v4.7.4, v4.7.3, v4.4.20, v4.7.2, v4.4.19, openbmc-4.4-20160819-1, v4.7.1, v4.4.18, v4.4.17, openbmc-4.4-20160804-1, v4.4.16, v4.7, openbmc-4.4-20160722-1, openbmc-20160722-1, openbmc-20160713-1, v4.4.15, v4.6.4, v4.6.3, v4.4.14 |
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d6473f56 |
| 10-Jun-2016 |
Chris Wilson <chris@chris-wilson.co.uk> |
drm/i915: Add support for mapping an object page by page Introduced a new vm specfic callback insert_page() to program a single pte in ggtt or ppgtt. This allows us to map a single page
drm/i915: Add support for mapping an object page by page Introduced a new vm specfic callback insert_page() to program a single pte in ggtt or ppgtt. This allows us to map a single page in to the mappable aperture space. This can be iterated over to access the whole object by using space as meagre as page size. v2: Added low level rpm assertions to insert_page routines (Chris) v3: Added POSTING_READ post register write (Tvrtko) v4: Rebase (Ankit) v5: Removed wmb() and FLUSH_CTL from insert_page, caller to take care of it (Chris) v6: insert_page not working correctly without FLSH_CNTL write, added the write again. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by: Ankitprasad Sharma <ankitprasad.r.sharma@intel.com> Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
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Revision tags: v4.6.2, v4.4.13, openbmc-20160606-1, v4.6.1, v4.4.12, openbmc-20160521-1, v4.4.11, openbmc-20160518-1, v4.6, v4.4.10, openbmc-20160511-1, openbmc-20160505-1, v4.4.9, v4.4.8, v4.4.7, openbmc-20160329-2, openbmc-20160329-1, openbmc-20160321-1, v4.4.6, v4.5, v4.4.5, v4.4.4, v4.4.3, openbmc-20160222-1, v4.4.2, openbmc-20160212-1, openbmc-20160210-1, openbmc-20160202-2, openbmc-20160202-1, v4.4.1, openbmc-20160127-1, openbmc-20160120-1, v4.4, openbmc-20151217-1, openbmc-20151210-1, openbmc-20151202-1, openbmc-20151123-1, openbmc-20151118-1, openbmc-20151104-1, v4.3, openbmc-20151102-1, openbmc-20151028-1, v4.3-rc1, v4.2, v4.2-rc8, v4.2-rc7, v4.2-rc6, v4.2-rc5, v4.2-rc4, v4.2-rc3, v4.2-rc2, v4.2-rc1 |
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c44ef60e |
| 25-Jun-2015 |
Mika Kuoppala <mika.kuoppala@linux.intel.com> |
drm/i915/gtt: Allow >= 4GB sizes for vm. We can have exactly 4GB sized ppgtt with 32bit system. size_t is inadequate for this. v2: Convert a lot more places (Daniel) Si
drm/i915/gtt: Allow >= 4GB sizes for vm. We can have exactly 4GB sized ppgtt with 32bit system. size_t is inadequate for this. v2: Convert a lot more places (Daniel) Signed-off-by: Mika Kuoppala <mika.kuoppala@intel.com> Reviewed-by: Michel Thierry <michel.thierry@intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
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Revision tags: v4.1, v4.1-rc8, v4.1-rc7, v4.1-rc6, v4.1-rc5, v4.1-rc4, v4.1-rc3, v4.1-rc2, v4.1-rc1, v4.0, v4.0-rc7, v4.0-rc6, v4.0-rc5, v4.0-rc4, v4.0-rc3, v4.0-rc2, v4.0-rc1, v3.19, v3.19-rc7, v3.19-rc6, v3.19-rc5, v3.19-rc4, v3.19-rc3, v3.19-rc2, v3.19-rc1, v3.18, v3.18-rc7, v3.18-rc6, v3.18-rc5, v3.18-rc4, v3.18-rc3, v3.18-rc2, v3.18-rc1, v3.17, v3.17-rc7, v3.17-rc6, v3.17-rc5, v3.17-rc4, v3.17-rc3, v3.17-rc2, v3.17-rc1, v3.16, v3.16-rc7, v3.16-rc6, v3.16-rc5, v3.16-rc4, v3.16-rc3, v3.16-rc2, v3.16-rc1, v3.15, v3.15-rc8, v3.15-rc7, v3.15-rc6, v3.15-rc5, v3.15-rc4, v3.15-rc3, v3.15-rc2, v3.15-rc1, v3.14, v3.14-rc8, v3.14-rc7, v3.14-rc6, v3.14-rc5, v3.14-rc4, v3.14-rc3, v3.14-rc2, v3.14-rc1, v3.13, v3.13-rc8, v3.13-rc7, v3.13-rc6, v3.13-rc5, v3.13-rc4, v3.13-rc3, v3.13-rc2, v3.13-rc1, v3.12, v3.12-rc7, v3.12-rc6, v3.12-rc5, v3.12-rc4, v3.12-rc3, v3.12-rc2, v3.12-rc1, v3.11, v3.11-rc7, v3.11-rc6, v3.11-rc5, v3.11-rc4, v3.11-rc3, v3.11-rc2, v3.11-rc1, v3.10, v3.10-rc7, v3.10-rc6, v3.10-rc5, v3.10-rc4, v3.10-rc3, v3.10-rc2, v3.10-rc1, v3.9, v3.9-rc8, v3.9-rc7, v3.9-rc6, v3.9-rc5, v3.9-rc4, v3.9-rc3, v3.9-rc2, v3.9-rc1, v3.8, v3.8-rc7 |
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41907ddc |
| 08-Feb-2013 |
Ben Widawsky <ben@bwidawsk.net> |
drm/i915: Fix gen2 mappable calculations When I refactored the code initially, I forgot that gen2 uses a different bar for the CPU mappable aperture. The agp-less code knows nothing
drm/i915: Fix gen2 mappable calculations When I refactored the code initially, I forgot that gen2 uses a different bar for the CPU mappable aperture. The agp-less code knows nothing of generations less than 5, so we have to expand the gtt_probe function to include the mappable base and end. It was originally broken by me: commit baa09f5fd8a6d033ec075355dda99a65b7f6a0f3 Author: Ben Widawsky <ben@bwidawsk.net> Date: Thu Jan 24 13:49:57 2013 -0800 drm/i915: Add probe and remove to the gtt ops Reported-by: Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by: Ben Widawsky <ben@bwidawsk.net> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
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Revision tags: v3.8-rc6, v3.8-rc5 |
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a54c0c27 |
| 24-Jan-2013 |
Ben Widawsky <ben@bwidawsk.net> |
drm/i915: remove intel_gtt structure With the probe call in our dispatch table, we can now cut away the last three remaining members in the intel_gtt shared struct and so remove it c
drm/i915: remove intel_gtt structure With the probe call in our dispatch table, we can now cut away the last three remaining members in the intel_gtt shared struct and so remove it completely. v2: Rebased on top of Daniel's series Signed-off-by: Ben Widawsky <ben@bwidawsk.net> Reviewed-by: Damien Lespiau <damien.lespiau@intel.com> [danvet: bikeshed commit message a bit.] Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
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e5c65377 |
| 18-Jan-2013 |
Ben Widawsky <ben@bwidawsk.net> |
agp/intel: Add gma_bus_addr It is no longer used in the i915 code, so isolate it from the shared struct. This was originally part of: commit 0e275518f325418d559c05327775bff8
agp/intel: Add gma_bus_addr It is no longer used in the i915 code, so isolate it from the shared struct. This was originally part of: commit 0e275518f325418d559c05327775bff894b237f7 Author: Ben Widawsky <ben@bwidawsk.net> Date: Mon Jan 14 13:35:33 2013 -0800 agp/intel: decouple more of the agp-i915 sharing Reviewed-by: Rodrigo Vivi <rodrigo.vivi@gmail.com> Signed-off-by: Ben Widawsky <ben@bwidawsk.net> That commit had some other hunks which can't be used due to issues Daniel found in previous commits. Signed-off-by: Ben Widawsky <ben@bwidawsk.net> [danvet: drop squash notice from the commit since it's imo ok to keep this one separate.] Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
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8d2e6308 |
| 18-Jan-2013 |
Ben Widawsky <ben@bwidawsk.net> |
drm/i915: Needs_dmar, not The reasoning behind our code taking two paths depending upon whether or not we may have been configured for IOMMU isn't clear to me. It should always be sa
drm/i915: Needs_dmar, not The reasoning behind our code taking two paths depending upon whether or not we may have been configured for IOMMU isn't clear to me. It should always be safe to use the pci mapping functions as they are designed to abstract the decision we were handling in i915. Aside from simpler code, removing another member for the intel_gtt struct is a nice motivation. I ran this by Chris, and he wasn't concerned about the extra kzalloc, and memory references vs. page_to_phys calculation in the case without IOMMU. v2: Update commit message v3: Remove needs_dmar addition from Zhenyu upstream This reverts (and then other stuff) commit 20652097dadd9a7fb4d652f25466299974bc78f9 Author: Zhenyu Wang <zhenyuw@linux.intel.com> Date: Thu Dec 13 23:47:47 2012 +0800 drm/i915: Fix missed needs_dmar setting Reviewed-by: Rodrigo Vivi <rodrigo.vivi@gmail.com> (v2) Cc: Zhenyu Wang <zhenyuw@linux.intel.com> Signed-off-by: Ben Widawsky <ben@bwidawsk.net> [danvet: Squash in follow-up fix to remove the bogus hunk which deleted the dma_mask configuration for gen6+.] Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
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9c61a32d |
| 18-Jan-2013 |
Ben Widawsky <ben@bwidawsk.net> |
drm/i915: Remove scratch page from shared We already had a mapping in both (minus the phys_addr in AGP). Reviewed-by: Rodrigo Vivi <rodrigo.vivi@gmail.com> Signed-off-by: Ben Wi
drm/i915: Remove scratch page from shared We already had a mapping in both (minus the phys_addr in AGP). Reviewed-by: Rodrigo Vivi <rodrigo.vivi@gmail.com> Signed-off-by: Ben Widawsky <ben@bwidawsk.net> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
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a81cc00c |
| 18-Jan-2013 |
Ben Widawsky <ben@bwidawsk.net> |
drm/i915: Cut out the infamous ILK w/a from AGP layer And, move it to where the rest of the logic is. There is some slight functionality changes. There was extra paranoid checks
drm/i915: Cut out the infamous ILK w/a from AGP layer And, move it to where the rest of the logic is. There is some slight functionality changes. There was extra paranoid checks in AGP code making sure we never do idle maps on gen2 parts. That was not duplicated as the simple PCI id check should do the right thing. v2: use IS_GEN5 && IS_MOBILE check instead. For now, this is the same as IS_IRONLAKE_M but is more future proof. The workaround docs hint that more than one platform may be effected, but we've never seen such a platform in the wild. (Rodrigo, Daniel) Reviewed-by: Rodrigo Vivi <rodrigo.vivi@gmail.com> (v1) Cc: Dave Airlie <airlied@redhat.com> Signed-off-by: Ben Widawsky <ben@bwidawsk.net> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
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Revision tags: v3.8-rc4, v3.8-rc3, v3.8-rc2, v3.8-rc1 |
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06e5598f |
| 18-Dec-2012 |
Ben Widawsky <benjamin.widawsky@intel.com> |
drm/i915: Move GSM mapping into dev_priv This removes an unused field from the AGP structure and moves it into the dev_priv structure (with a slightly better name). This builds upon
drm/i915: Move GSM mapping into dev_priv This removes an unused field from the AGP structure and moves it into the dev_priv structure (with a slightly better name). This builds upon the kill-agp series already merged. GSM is a well defined term in the bspec: GSM: Graphics Stolen Memory GTT stolen space is defined for storage of the GFX GTT entries in physical memory. IA can not access GSM directly , it can only access via GTTMMADR. GT can access GSM directly or through GTTMMADR. This is not the entire stolen space. Signed-off-by: Ben Widawsky <ben@bwidawsk.net> Reviewed-by: Mika Kuoppala <mika.kuoppala@intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
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