From: "Ville Syrjälä" <ville.syrjala@linux.intel.com>
To: Imre Deak <imre.deak@intel.com>
Cc: intel-gfx@lists.freedesktop.org
Subject: Re: [Intel-gfx] [PATCH 04/23] drm/i915: Make sure i915_ggtt_view is inited when creating an FB
Date: Thu, 11 Mar 2021 18:07:47 +0200 [thread overview]
Message-ID: <YEpAUyQFh12lEcDf@intel.com> (raw)
In-Reply-To: <20210310221736.2963264-5-imre.deak@intel.com>
On Thu, Mar 11, 2021 at 12:17:17AM +0200, Imre Deak wrote:
> This probably doesn't cause an issue, since the code checks the view
> type dependent size of the views before comparing them, but let's follow
> the practice to bzero the whole struct when initializing it.
>
> Signed-off-by: Imre Deak <imre.deak@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
> ---
> drivers/gpu/drm/i915/display/intel_display.c | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c
> index 12b54e032bc1..7bc541b75eef 100644
> --- a/drivers/gpu/drm/i915/display/intel_display.c
> +++ b/drivers/gpu/drm/i915/display/intel_display.c
> @@ -1003,6 +1003,8 @@ intel_fill_fb_ggtt_view(struct i915_ggtt_view *view,
> const struct drm_framebuffer *fb,
> unsigned int rotation)
> {
> + memset(view, 0, sizeof(*view));
> +
> view->type = I915_GGTT_VIEW_NORMAL;
> if (drm_rotation_90_or_270(rotation)) {
> view->type = I915_GGTT_VIEW_ROTATED;
> --
> 2.25.1
>
> _______________________________________________
> Intel-gfx mailing list
> Intel-gfx@lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/intel-gfx
--
Ville Syrjälä
Intel
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next prev parent reply other threads:[~2021-03-11 16:08 UTC|newest]
Thread overview: 64+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-10 22:17 [Intel-gfx] [PATCH 00/23] drm/i915: Add support for FBs requiring a POT stride padding Imre Deak
2021-03-10 22:17 ` [Intel-gfx] [PATCH 01/23] drm/i915: Fix rotation setup during plane HW readout Imre Deak
2021-03-11 16:04 ` Ville Syrjälä
2021-03-11 16:52 ` Imre Deak
2021-03-11 17:25 ` Ville Syrjälä
2021-03-10 22:17 ` [Intel-gfx] [PATCH 02/23] drm/i915/selftest: Fix error handling in igt_vma_remapped_gtt() Imre Deak
2021-03-11 16:05 ` Ville Syrjälä
2021-03-10 22:17 ` [Intel-gfx] [PATCH 03/23] drm/i915/selftest: Fix debug message " Imre Deak
2021-03-11 16:06 ` Ville Syrjälä
2021-03-10 22:17 ` [Intel-gfx] [PATCH 04/23] drm/i915: Make sure i915_ggtt_view is inited when creating an FB Imre Deak
2021-03-11 16:07 ` Ville Syrjälä [this message]
2021-03-10 22:17 ` [Intel-gfx] [PATCH 05/23] drm/i915/selftest: Make sure to init i915_ggtt_view in igt_vma_rotate_remap() Imre Deak
2021-03-11 16:11 ` Ville Syrjälä
2021-03-10 22:17 ` [Intel-gfx] [PATCH 06/23] drm/i915: Remove duplicate intel_surf_alignment() declaration Imre Deak
2021-03-11 16:12 ` Ville Syrjälä
2021-03-10 22:17 ` [Intel-gfx] [PATCH 07/23] drm/i915/intel_fb: Pull FB plane functions from intel_display_types.h Imre Deak
2021-03-11 16:15 ` Ville Syrjälä
2021-03-11 16:31 ` Imre Deak
2021-03-10 22:17 ` [Intel-gfx] [PATCH 08/23] drm/i915/intel_fb: Pull FB plane functions from skl_universal_plane.c Imre Deak
2021-03-11 16:18 ` Ville Syrjälä
2021-03-10 22:17 ` [Intel-gfx] [PATCH 09/23] drm/i915/intel_fb: Pull is_surface_linear() from intel_display.c/skl_universal_plane.c Imre Deak
2021-03-11 16:19 ` Ville Syrjälä
2021-03-10 22:17 ` [Intel-gfx] [PATCH 10/23] drm/i915/intel_fb: Pull FB plane functions from intel_sprite.c Imre Deak
2021-03-11 16:20 ` Ville Syrjälä
2021-03-10 22:17 ` [Intel-gfx] [PATCH 11/23] drm/i915/intel_fb: Pull FB plane functions from intel_display.c Imre Deak
2021-03-11 16:23 ` Ville Syrjälä
2021-03-10 22:17 ` [Intel-gfx] [PATCH 12/23] drm/i915/intel_fb: Unexport intel_fb_check_stride() Imre Deak
2021-03-11 16:23 ` Ville Syrjälä
2021-03-10 22:17 ` [Intel-gfx] [PATCH 13/23] drm/i915/intel_fb: s/dev_priv/i915/ Imre Deak
2021-03-11 16:23 ` Ville Syrjälä
2021-03-10 22:17 ` [Intel-gfx] [PATCH 14/23] drm/i915/intel_fb: Factor out convert_plane_offset_to_xy() Imre Deak
2021-03-11 16:32 ` Ville Syrjälä
2021-03-11 16:37 ` Ville Syrjälä
2021-03-11 16:57 ` Imre Deak
2021-03-10 22:17 ` [Intel-gfx] [PATCH 15/23] drm/i915/intel_fb: Factor out calc_plane_aligned_offset() Imre Deak
2021-03-11 16:39 ` Ville Syrjälä
2021-03-10 22:17 ` [Intel-gfx] [PATCH 16/23] drm/i915/intel_fb: Factor out calc_plane_normal_size() Imre Deak
2021-03-11 16:52 ` Ville Syrjälä
2021-03-11 17:02 ` Imre Deak
2021-03-11 17:26 ` Ville Syrjälä
2021-03-11 17:47 ` Imre Deak
2021-03-11 17:58 ` Ville Syrjälä
2021-03-10 22:17 ` [Intel-gfx] [PATCH 17/23] drm/i915/intel_fb: Factor out plane_calc_remap_info() Imre Deak
2021-03-11 17:21 ` Ville Syrjälä
2021-03-11 19:04 ` Imre Deak
2021-03-11 19:35 ` Ville Syrjälä
2021-03-10 22:17 ` [Intel-gfx] [PATCH 18/23] drm/i915: Shrink the size of intel_remapped_plane_info struct Imre Deak
2021-03-11 19:45 ` Ville Syrjälä
2021-03-11 22:19 ` Imre Deak
2021-03-12 18:09 ` Ville Syrjälä
2021-03-10 22:17 ` [Intel-gfx] [PATCH 19/23] drm/i915/selftest: Unify use of intel_remapped_plane_info in igt_vma_rotate_remap() Imre Deak
2021-03-11 21:17 ` Ville Syrjälä
2021-03-10 22:17 ` [Intel-gfx] [PATCH 20/23] drm/i915: s/stride/src_stride/ in the intel_remapped_plane_info struct Imre Deak
2021-03-12 17:51 ` Ville Syrjälä
2021-03-10 22:17 ` [Intel-gfx] [PATCH 21/23] drm/i915: Add support for FBs requiring a POT stride alignment Imre Deak
2021-03-12 18:02 ` Ville Syrjälä
2021-03-13 14:36 ` Imre Deak
2021-03-15 14:44 ` Ville Syrjälä
2021-03-10 22:17 ` [Intel-gfx] [PATCH 22/23] drm/i915/selftest: Add remap/rotate vma subtests when dst_stride!=width/height Imre Deak
2021-03-12 18:03 ` Ville Syrjälä
2021-03-10 22:17 ` [Intel-gfx] [PATCH 23/23] drm/i915: For-CI: Force remapping the FB with a POT aligned stride Imre Deak
2021-03-10 23:53 ` [Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for drm/i915: Add support for FBs requiring a POT stride padding Patchwork
2021-03-10 23:54 ` [Intel-gfx] ✗ Fi.CI.SPARSE: " Patchwork
2021-03-11 0:22 ` [Intel-gfx] ✗ Fi.CI.BAT: failure " Patchwork
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