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From: Ramalingam C <ramalingam.c@intel.com>
To: intel-gfx <intel-gfx@lists.freedesktop.org>,
	dri-devel <dri-devel@lists.freedesktop.org>
Subject: [PATCH v8 6/9] drm/i915/selftest_migrate: Consider the possible roundup of size
Date: Tue,  5 Apr 2022 20:04:51 +0530	[thread overview]
Message-ID: <20220405143454.16358-7-ramalingam.c@intel.com> (raw)
In-Reply-To: <20220405143454.16358-1-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


WARNING: multiple messages have this Message-ID (diff)
From: Ramalingam C <ramalingam.c@intel.com>
To: intel-gfx <intel-gfx@lists.freedesktop.org>,
	dri-devel <dri-devel@lists.freedesktop.org>
Subject: [Intel-gfx] [PATCH v8 6/9] drm/i915/selftest_migrate: Consider the possible roundup of size
Date: Tue,  5 Apr 2022 20:04:51 +0530	[thread overview]
Message-ID: <20220405143454.16358-7-ramalingam.c@intel.com> (raw)
In-Reply-To: <20220405143454.16358-1-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


  parent reply	other threads:[~2022-04-05 14:34 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-04-05 14:34 [PATCH v8 0/9] drm/i915/ttm: Evict and restore of compressed object Ramalingam C
2022-04-05 14:34 ` [Intel-gfx] " Ramalingam C
2022-04-05 14:34 ` [PATCH v8 1/9] drm/i915/gt: use engine instance directly for offset Ramalingam C
2022-04-05 14:34   ` [Intel-gfx] " Ramalingam C
2022-04-05 14:34 ` [PATCH v8 2/9] drm/i915/gt: Use XY_FAST_COLOR_BLT to clear obj on graphics ver 12+ Ramalingam C
2022-04-05 14:34   ` [Intel-gfx] " Ramalingam C
2022-04-05 14:34 ` [PATCH v8 3/9] drm/i915/gt: Optimize the migration and clear loop Ramalingam C
2022-04-05 14:34   ` [Intel-gfx] " Ramalingam C
2022-04-05 14:34 ` [PATCH v8 4/9] drm/i915/gt: Pass the -EINVAL when emit_pte doesn't update any PTE Ramalingam C
2022-04-05 14:34   ` [Intel-gfx] " Ramalingam C
2022-04-05 14:34 ` [PATCH v8 5/9] drm/i915/gt: Clear compress metadata for Flat-ccs objects Ramalingam C
2022-04-05 14:34   ` [Intel-gfx] " Ramalingam C
2022-04-05 14:34 ` Ramalingam C [this message]
2022-04-05 14:34   ` [Intel-gfx] [PATCH v8 6/9] drm/i915/selftest_migrate: Consider the possible roundup of size Ramalingam C
2022-04-05 14:34 ` [PATCH v8 7/9] drm/i915/selftest_migrate: Check CCS meta data clear Ramalingam C
2022-04-05 14:34   ` [Intel-gfx] " Ramalingam C
2022-04-05 14:34 ` [PATCH v8 8/9] drm/i915/gem: Add extra pages in ttm_tt for ccs data Ramalingam C
2022-04-05 14:34   ` [Intel-gfx] " Ramalingam C
2022-04-05 14:34 ` [PATCH v8 9/9] drm/i915/migrate: Evict and restore the flatccs capable lmem obj Ramalingam C
2022-04-05 14:34   ` [Intel-gfx] " Ramalingam C

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