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* [PATCH v2 0/2] Fix mmap memory boundary calculation
@ 2024-08-05 10:25 Andi Shyti
  2024-08-05 10:25 ` [PATCH v2 1/2] drm/i915/gem: Adjust vma offset for framebuffer mmap offset Andi Shyti
                   ` (5 more replies)
  0 siblings, 6 replies; 14+ messages in thread
From: Andi Shyti @ 2024-08-05 10:25 UTC (permalink / raw)
  To: intel-gfx, dri-devel
  Cc: Jani Nikula, Joonas Lahtinen, Rodrigo Vivi, Tvrtko Ursulin,
	Jann Horn, Chris Wilson, Krzysztof Niemiec, Andi Shyti,
	Andi Shyti

Hi,

this series fixes the memory limits calculation (start, end), in
order to avoid access to addresses not belonging to the mapped
page.

This series has been reviewed in other communities but, because
it needs to go through drm-tip, I am proposing it again here in
the intel-gfx mailing list.

Thanks a lot Jann for your inputs and reviews.

Rodrigo, could you please restate your review tag? I'm just
waiting for your tag in patch 1 to get this series in.

Thanks,
Andi

Changelog from v1:
==================
 - Added Jonathan's and Jann's tags.
 - pfn is now calculated inside the set_address_limits() as
   suggested by Jonathan.

Andi Shyti (2):
  drm/i915/gem: Adjust vma offset for framebuffer mmap offset
  drm/i915/gem: Fix Virtual Memory mapping boundaries calculation

 drivers/gpu/drm/i915/gem/i915_gem_mman.c | 64 +++++++++++++++++++++---
 1 file changed, 58 insertions(+), 6 deletions(-)

-- 
2.45.2


^ permalink raw reply	[flat|nested] 14+ messages in thread

end of thread, other threads:[~2024-08-12 12:31 UTC | newest]

Thread overview: 14+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2024-08-05 10:25 [PATCH v2 0/2] Fix mmap memory boundary calculation Andi Shyti
2024-08-05 10:25 ` [PATCH v2 1/2] drm/i915/gem: Adjust vma offset for framebuffer mmap offset Andi Shyti
2024-08-05 10:25 ` [PATCH v2 2/2] drm/i915/gem: Fix Virtual Memory mapping boundaries calculation Andi Shyti
2024-08-05 11:17 ` ✗ Fi.CI.CHECKPATCH: warning for Fix mmap memory boundary calculation (rev2) Patchwork
2024-08-05 11:25 ` ✓ Fi.CI.BAT: success " Patchwork
2024-08-05 19:36 ` ✗ Fi.CI.IGT: failure " Patchwork
2024-08-05 22:05 ` [PATCH v2 0/2] Fix mmap memory boundary calculation Andi Shyti
2024-08-06  6:38   ` Greg Kroah-Hartman
2024-08-06  9:46     ` Andi Shyti
2024-08-06 12:08       ` Joonas Lahtinen
2024-08-09 14:48         ` Jann Horn
2024-08-09 15:40           ` Jann Horn
2024-08-12  9:18             ` Joonas Lahtinen
2024-08-12 12:30               ` Jann Horn

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