From: Ramalingam C <ramalingam.c@intel.com>
To: Hellstrom Thomas <thomas.hellstrom@intel.com>,
intel-gfx <intel-gfx@lists.freedesktop.org>,
dri-devel <dri-devel@lists.freedesktop.org>
Cc: Matthew Auld <matthew.auld@intel.com>
Subject: [Intel-gfx] [PATCH v7 5/9] drm/i915/selftest_migrate: Consider the possible roundup of size
Date: Tue, 29 Mar 2022 00:37:32 +0530 [thread overview]
Message-ID: <20220328190736.19697-6-ramalingam.c@intel.com> (raw)
In-Reply-To: <20220328190736.19697-1-ramalingam.c@intel.com>
Consider the possible round up happened at obj size alignment to
min_page_size during the obj allocation.
Signed-off-by: Ramalingam C <ramalingam.c@intel.com>
---
drivers/gpu/drm/i915/gt/selftest_migrate.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/gpu/drm/i915/gt/selftest_migrate.c b/drivers/gpu/drm/i915/gt/selftest_migrate.c
index c9c4f391c5cc..b5da8b8cd039 100644
--- a/drivers/gpu/drm/i915/gt/selftest_migrate.c
+++ b/drivers/gpu/drm/i915/gt/selftest_migrate.c
@@ -152,6 +152,9 @@ static int clear(struct intel_migrate *migrate,
if (IS_ERR(obj))
return 0;
+ /* Consider the rounded up memory too */
+ sz = obj->base.size;
+
for_i915_gem_ww(&ww, err, true) {
err = i915_gem_object_lock(obj, &ww);
if (err)
--
2.20.1
next prev parent reply other threads:[~2022-03-28 19:07 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-28 19:07 [Intel-gfx] [PATCH v7 0/9] drm/i915/ttm: Evict and restore of compressed object Ramalingam C
2022-03-28 19:07 ` [Intel-gfx] [PATCH v7 1/9] drm/i915/gt: use engine instance directly for offset Ramalingam C
2022-03-29 6:27 ` Hellstrom, Thomas
2022-03-28 19:07 ` [Intel-gfx] [PATCH v7 2/9] drm/i915/gt: Use XY_FAST_COLOR_BLT to clear obj on graphics ver 12+ Ramalingam C
2022-03-29 6:25 ` Thomas Hellström
2022-03-28 19:07 ` [Intel-gfx] [PATCH v7 3/9] drm/i915/gt: Optimize the migration and clear loop Ramalingam C
2022-03-29 13:23 ` Balasubramani Vivekanandan
2022-04-05 10:10 ` Ramalingam C
2022-03-28 19:07 ` [Intel-gfx] [PATCH v7 4/9] drm/i915/gt: Clear compress metadata for Flat-ccs objects Ramalingam C
2022-03-29 6:52 ` Thomas Hellström
2022-03-28 19:07 ` Ramalingam C [this message]
2022-03-29 6:53 ` [Intel-gfx] [PATCH v7 5/9] drm/i915/selftest_migrate: Consider the possible roundup of size Thomas Hellström (Intel)
2022-03-28 19:07 ` [Intel-gfx] [PATCH v7 6/9] drm/i915/selftest_migrate: Check CCS meta data clear Ramalingam C
2022-03-29 6:56 ` Thomas Hellström
2022-03-28 19:07 ` [Intel-gfx] [PATCH v7 7/9] drm/ttm: Add a parameter to add extra pages into ttm_tt Ramalingam C
2022-03-28 19:07 ` [Intel-gfx] [PATCH v7 8/9] drm/i915/gem: Add extra pages in ttm_tt for ccs data Ramalingam C
2022-03-28 19:07 ` [Intel-gfx] [PATCH v7 9/9] drm/i915/migrate: Evict and restore the flatccs capable lmem obj Ramalingam C
2022-03-29 8:13 ` Thomas Hellström
2022-03-29 0:39 ` [Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for drm/i915/ttm: Evict and restore of compressed object (rev5) Patchwork
2022-03-29 0:41 ` [Intel-gfx] ✗ Fi.CI.SPARSE: " Patchwork
2022-03-29 0:45 ` [Intel-gfx] ✗ Fi.CI.DOCS: " Patchwork
-- strict thread matches above, loose matches on Subject: below --
2022-04-01 12:37 [Intel-gfx] [PATCH v7 0/9] drm/i915/ttm: Evict and restore of compressed object Ramalingam C
2022-04-01 12:37 ` [Intel-gfx] [PATCH v7 5/9] drm/i915/selftest_migrate: Consider the possible roundup of size Ramalingam C
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