From: Matthew Auld <matthew.auld@intel.com> To: intel-gfx@lists.freedesktop.org Cc: Jason Ekstrand <jason@jlekstrand.net>, dri-devel@lists.freedesktop.org Subject: [PATCH] drm/i915/selftests: prefer the create_user helper Date: Wed, 28 Jul 2021 16:57:11 +0100 [thread overview] Message-ID: <20210728155711.1744601-1-matthew.auld@intel.com> (raw) No need to hand roll the set_placements stuff, now that that we have a helper for this. Also no need to handle the -ENODEV case here, since NULL mr implies missing device support, where the for_each_memory_region helper will always skip over such regions. Signed-off-by: Matthew Auld <matthew.auld@intel.com> Cc: Jason Ekstrand <jason@jlekstrand.net> --- .../drm/i915/gem/selftests/i915_gem_mman.c | 46 ++----------------- 1 file changed, 4 insertions(+), 42 deletions(-) diff --git a/drivers/gpu/drm/i915/gem/selftests/i915_gem_mman.c b/drivers/gpu/drm/i915/gem/selftests/i915_gem_mman.c index 0b2b73d8a364..eed1c2c64e75 100644 --- a/drivers/gpu/drm/i915/gem/selftests/i915_gem_mman.c +++ b/drivers/gpu/drm/i915/gem/selftests/i915_gem_mman.c @@ -860,24 +860,6 @@ static bool can_mmap(struct drm_i915_gem_object *obj, enum i915_mmap_type type) return !no_map; } -static void object_set_placements(struct drm_i915_gem_object *obj, - struct intel_memory_region **placements, - unsigned int n_placements) -{ - GEM_BUG_ON(!n_placements); - - if (n_placements == 1) { - struct drm_i915_private *i915 = to_i915(obj->base.dev); - struct intel_memory_region *mr = placements[0]; - - obj->mm.placements = &i915->mm.regions[mr->id]; - obj->mm.n_placements = 1; - } else { - obj->mm.placements = placements; - obj->mm.n_placements = n_placements; - } -} - #define expand32(x) (((x) << 0) | ((x) << 8) | ((x) << 16) | ((x) << 24)) static int __igt_mmap(struct drm_i915_private *i915, struct drm_i915_gem_object *obj, @@ -972,15 +954,10 @@ static int igt_mmap(void *arg) struct drm_i915_gem_object *obj; int err; - obj = i915_gem_object_create_region(mr, sizes[i], 0, I915_BO_ALLOC_USER); - if (obj == ERR_PTR(-ENODEV)) - continue; - + obj = __i915_gem_object_create_user(i915, sizes[i], &mr, 1); if (IS_ERR(obj)) return PTR_ERR(obj); - object_set_placements(obj, &mr, 1); - err = __igt_mmap(i915, obj, I915_MMAP_TYPE_GTT); if (err == 0) err = __igt_mmap(i915, obj, I915_MMAP_TYPE_WC); @@ -1101,15 +1078,10 @@ static int igt_mmap_access(void *arg) struct drm_i915_gem_object *obj; int err; - obj = i915_gem_object_create_region(mr, PAGE_SIZE, 0, I915_BO_ALLOC_USER); - if (obj == ERR_PTR(-ENODEV)) - continue; - + obj = __i915_gem_object_create_user(i915, PAGE_SIZE, &mr, 1); if (IS_ERR(obj)) return PTR_ERR(obj); - object_set_placements(obj, &mr, 1); - err = __igt_mmap_access(i915, obj, I915_MMAP_TYPE_GTT); if (err == 0) err = __igt_mmap_access(i915, obj, I915_MMAP_TYPE_WB); @@ -1248,15 +1220,10 @@ static int igt_mmap_gpu(void *arg) struct drm_i915_gem_object *obj; int err; - obj = i915_gem_object_create_region(mr, PAGE_SIZE, 0, I915_BO_ALLOC_USER); - if (obj == ERR_PTR(-ENODEV)) - continue; - + obj = __i915_gem_object_create_user(i915, PAGE_SIZE, &mr, 1); if (IS_ERR(obj)) return PTR_ERR(obj); - object_set_placements(obj, &mr, 1); - err = __igt_mmap_gpu(i915, obj, I915_MMAP_TYPE_GTT); if (err == 0) err = __igt_mmap_gpu(i915, obj, I915_MMAP_TYPE_WC); @@ -1405,15 +1372,10 @@ static int igt_mmap_revoke(void *arg) struct drm_i915_gem_object *obj; int err; - obj = i915_gem_object_create_region(mr, PAGE_SIZE, 0, I915_BO_ALLOC_USER); - if (obj == ERR_PTR(-ENODEV)) - continue; - + obj = __i915_gem_object_create_user(i915, PAGE_SIZE, &mr, 1); if (IS_ERR(obj)) return PTR_ERR(obj); - object_set_placements(obj, &mr, 1); - err = __igt_mmap_revoke(i915, obj, I915_MMAP_TYPE_GTT); if (err == 0) err = __igt_mmap_revoke(i915, obj, I915_MMAP_TYPE_WC); -- 2.26.3
WARNING: multiple messages have this Message-ID (diff)
From: Matthew Auld <matthew.auld@intel.com> To: intel-gfx@lists.freedesktop.org Cc: dri-devel@lists.freedesktop.org Subject: [Intel-gfx] [PATCH] drm/i915/selftests: prefer the create_user helper Date: Wed, 28 Jul 2021 16:57:11 +0100 [thread overview] Message-ID: <20210728155711.1744601-1-matthew.auld@intel.com> (raw) No need to hand roll the set_placements stuff, now that that we have a helper for this. Also no need to handle the -ENODEV case here, since NULL mr implies missing device support, where the for_each_memory_region helper will always skip over such regions. Signed-off-by: Matthew Auld <matthew.auld@intel.com> Cc: Jason Ekstrand <jason@jlekstrand.net> --- .../drm/i915/gem/selftests/i915_gem_mman.c | 46 ++----------------- 1 file changed, 4 insertions(+), 42 deletions(-) diff --git a/drivers/gpu/drm/i915/gem/selftests/i915_gem_mman.c b/drivers/gpu/drm/i915/gem/selftests/i915_gem_mman.c index 0b2b73d8a364..eed1c2c64e75 100644 --- a/drivers/gpu/drm/i915/gem/selftests/i915_gem_mman.c +++ b/drivers/gpu/drm/i915/gem/selftests/i915_gem_mman.c @@ -860,24 +860,6 @@ static bool can_mmap(struct drm_i915_gem_object *obj, enum i915_mmap_type type) return !no_map; } -static void object_set_placements(struct drm_i915_gem_object *obj, - struct intel_memory_region **placements, - unsigned int n_placements) -{ - GEM_BUG_ON(!n_placements); - - if (n_placements == 1) { - struct drm_i915_private *i915 = to_i915(obj->base.dev); - struct intel_memory_region *mr = placements[0]; - - obj->mm.placements = &i915->mm.regions[mr->id]; - obj->mm.n_placements = 1; - } else { - obj->mm.placements = placements; - obj->mm.n_placements = n_placements; - } -} - #define expand32(x) (((x) << 0) | ((x) << 8) | ((x) << 16) | ((x) << 24)) static int __igt_mmap(struct drm_i915_private *i915, struct drm_i915_gem_object *obj, @@ -972,15 +954,10 @@ static int igt_mmap(void *arg) struct drm_i915_gem_object *obj; int err; - obj = i915_gem_object_create_region(mr, sizes[i], 0, I915_BO_ALLOC_USER); - if (obj == ERR_PTR(-ENODEV)) - continue; - + obj = __i915_gem_object_create_user(i915, sizes[i], &mr, 1); if (IS_ERR(obj)) return PTR_ERR(obj); - object_set_placements(obj, &mr, 1); - err = __igt_mmap(i915, obj, I915_MMAP_TYPE_GTT); if (err == 0) err = __igt_mmap(i915, obj, I915_MMAP_TYPE_WC); @@ -1101,15 +1078,10 @@ static int igt_mmap_access(void *arg) struct drm_i915_gem_object *obj; int err; - obj = i915_gem_object_create_region(mr, PAGE_SIZE, 0, I915_BO_ALLOC_USER); - if (obj == ERR_PTR(-ENODEV)) - continue; - + obj = __i915_gem_object_create_user(i915, PAGE_SIZE, &mr, 1); if (IS_ERR(obj)) return PTR_ERR(obj); - object_set_placements(obj, &mr, 1); - err = __igt_mmap_access(i915, obj, I915_MMAP_TYPE_GTT); if (err == 0) err = __igt_mmap_access(i915, obj, I915_MMAP_TYPE_WB); @@ -1248,15 +1220,10 @@ static int igt_mmap_gpu(void *arg) struct drm_i915_gem_object *obj; int err; - obj = i915_gem_object_create_region(mr, PAGE_SIZE, 0, I915_BO_ALLOC_USER); - if (obj == ERR_PTR(-ENODEV)) - continue; - + obj = __i915_gem_object_create_user(i915, PAGE_SIZE, &mr, 1); if (IS_ERR(obj)) return PTR_ERR(obj); - object_set_placements(obj, &mr, 1); - err = __igt_mmap_gpu(i915, obj, I915_MMAP_TYPE_GTT); if (err == 0) err = __igt_mmap_gpu(i915, obj, I915_MMAP_TYPE_WC); @@ -1405,15 +1372,10 @@ static int igt_mmap_revoke(void *arg) struct drm_i915_gem_object *obj; int err; - obj = i915_gem_object_create_region(mr, PAGE_SIZE, 0, I915_BO_ALLOC_USER); - if (obj == ERR_PTR(-ENODEV)) - continue; - + obj = __i915_gem_object_create_user(i915, PAGE_SIZE, &mr, 1); if (IS_ERR(obj)) return PTR_ERR(obj); - object_set_placements(obj, &mr, 1); - err = __igt_mmap_revoke(i915, obj, I915_MMAP_TYPE_GTT); if (err == 0) err = __igt_mmap_revoke(i915, obj, I915_MMAP_TYPE_WC); -- 2.26.3 _______________________________________________ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/intel-gfx
next reply other threads:[~2021-07-28 15:57 UTC|newest] Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-07-28 15:57 Matthew Auld [this message] 2021-07-28 15:57 ` [Intel-gfx] [PATCH] drm/i915/selftests: prefer the create_user helper Matthew Auld 2021-07-28 20:38 ` [Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for " Patchwork 2021-07-28 21:06 ` [Intel-gfx] ✗ Fi.CI.BAT: failure " Patchwork 2021-07-29 2:14 ` [PATCH] " Jason Ekstrand 2021-07-29 2:14 ` [Intel-gfx] " Jason Ekstrand
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