From: Ramalingam C <ramalingam.c@intel.com>
To: intel-gfx <intel-gfx@lists.freedesktop.org>,
dri-devel <dri-devel@lists.freedesktop.org>
Subject: [PATCH v9 6/9] drm/i915/selftest_migrate: Consider the possible roundup of size
Date: Tue, 5 Apr 2022 20:38:37 +0530 [thread overview]
Message-ID: <20220405150840.29351-7-ramalingam.c@intel.com> (raw)
In-Reply-To: <20220405150840.29351-1-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>
Reviewed-by: Thomas Hellstrom <thomas.hellstrom@linux.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:[~2022-04-05 15:08 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-04-05 15:08 [PATCH v9 0/9] drm/i915/ttm: Evict and restore of compressed object Ramalingam C
2022-04-05 15:08 ` [PATCH v9 1/9] drm/i915/gt: use engine instance directly for offset Ramalingam C
2022-04-05 15:08 ` [PATCH v9 2/9] drm/i915/gt: Use XY_FAST_COLOR_BLT to clear obj on graphics ver 12+ Ramalingam C
2022-04-05 15:08 ` [PATCH v9 3/9] drm/i915/gt: Optimize the migration and clear loop Ramalingam C
2022-04-05 15:08 ` [PATCH v9 4/9] drm/i915/gt: Pass the -EINVAL when emit_pte doesn't update any PTE Ramalingam C
2022-04-08 9:02 ` [Intel-gfx] " Thomas Hellström (Intel)
2022-04-05 15:08 ` [PATCH v9 5/9] drm/i915/gt: Clear compress metadata for Flat-ccs objects Ramalingam C
2022-04-05 15:08 ` Ramalingam C [this message]
2022-04-05 15:08 ` [PATCH v9 7/9] drm/i915/selftest_migrate: Check CCS meta data clear Ramalingam C
2022-04-05 15:08 ` [PATCH v9 8/9] drm/i915/gem: Add extra pages in ttm_tt for ccs data Ramalingam C
2022-04-05 15:08 ` [PATCH v9 9/9] drm/i915/migrate: Evict and restore the flatccs capable lmem obj Ramalingam C
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