From: "Thomas Hellström" <thomas.hellstrom@linux.intel.com>
To: Matthew Auld <matthew.auld@intel.com>, intel-gfx@lists.freedesktop.org
Cc: dri-devel@lists.freedesktop.org
Subject: Re: [Intel-gfx] [PATCH 2/3] drm/i915: support forcing the page size with lmem
Date: Wed, 23 Jun 2021 14:54:50 +0200 [thread overview]
Message-ID: <a6682e3bad8e71a2e92a8e6694844e35b5133b04.camel@linux.intel.com> (raw)
In-Reply-To: <20210623112637.266855-2-matthew.auld@intel.com>
On Wed, 2021-06-23 at 12:26 +0100, Matthew Auld wrote:
> For some specialised objects we might need something larger than the
> regions min_page_size due to some hw restriction, and slightly more
> hairy is needing something smaller with the guarantee that such
> objects
> will never be inserted into any GTT, which is the case for the paging
> structures.
>
> Signed-off-by: Matthew Auld <matthew.auld@intel.com>
> Cc: Thomas Hellström <thomas.hellstrom@linux.intel.com>
Reviewed-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>
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next prev parent reply other threads:[~2021-06-23 12:54 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-23 11:26 [Intel-gfx] [PATCH 1/3] drm/i915/ttm: consider all placements for the page alignment Matthew Auld
2021-06-23 11:26 ` [Intel-gfx] [PATCH 2/3] drm/i915: support forcing the page size with lmem Matthew Auld
2021-06-23 12:54 ` Thomas Hellström [this message]
2021-06-23 11:26 ` [Intel-gfx] [PATCH 3/3] drm/i915/gtt: ignore min_page_size for paging structures Matthew Auld
2021-06-23 11:51 ` Thomas Hellström
2021-06-23 12:25 ` Matthew Auld
2021-06-23 12:44 ` Thomas Hellström
2021-06-23 13:32 ` Thomas Hellström
2021-06-23 13:38 ` Matthew Auld
2021-06-23 13:39 ` Thomas Hellström
2021-06-23 12:50 ` [Intel-gfx] [PATCH 1/3] drm/i915/ttm: consider all placements for the page alignment Thomas Hellström
2021-06-23 14:28 ` [Intel-gfx] ✗ Fi.CI.SPARSE: warning for series starting with [1/3] " Patchwork
2021-06-23 14:43 ` [Intel-gfx] ✗ Fi.CI.BAT: failure " Patchwork
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