From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Paul Cercueil <paul@crapouillou.net>,
Sasha Levin <sashal@kernel.org>, Sam Ravnborg <sam@ravnborg.org>,
dri-devel@lists.freedesktop.org
Subject: [PATCH AUTOSEL 5.6 304/606] gpu/drm: ingenic: Fix bogus crtc_atomic_check callback
Date: Mon, 8 Jun 2020 19:07:09 -0400 [thread overview]
Message-ID: <20200608231211.3363633-304-sashal@kernel.org> (raw)
In-Reply-To: <20200608231211.3363633-1-sashal@kernel.org>
From: Paul Cercueil <paul@crapouillou.net>
[ Upstream commit a53bcc19876498bdd3b4ef796c787295dcc498b4 ]
The code was comparing the SoC's maximum height with the mode's width,
and vice-versa. D'oh.
Cc: stable@vger.kernel.org # v5.6
Fixes: a7c909b7c037 ("gpu/drm: ingenic: Check for display size in CRTC atomic check")
Signed-off-by: Paul Cercueil <paul@crapouillou.net>
Link: https://patchwork.freedesktop.org/patch/msgid/20200516215057.392609-4-paul@crapouillou.net
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/gpu/drm/ingenic/ingenic-drm.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/ingenic/ingenic-drm.c b/drivers/gpu/drm/ingenic/ingenic-drm.c
index bcba2f024842..8f5077370a52 100644
--- a/drivers/gpu/drm/ingenic/ingenic-drm.c
+++ b/drivers/gpu/drm/ingenic/ingenic-drm.c
@@ -328,8 +328,8 @@ static int ingenic_drm_crtc_atomic_check(struct drm_crtc *crtc,
if (!drm_atomic_crtc_needs_modeset(state))
return 0;
- if (state->mode.hdisplay > priv->soc_info->max_height ||
- state->mode.vdisplay > priv->soc_info->max_width)
+ if (state->mode.hdisplay > priv->soc_info->max_width ||
+ state->mode.vdisplay > priv->soc_info->max_height)
return -EINVAL;
rate = clk_round_rate(priv->pix_clk,
--
2.25.1
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next prev parent reply other threads:[~2020-06-08 23:18 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20200608231211.3363633-1-sashal@kernel.org>
2020-06-08 23:02 ` [PATCH AUTOSEL 5.6 003/606] drm/i915: Handle idling during i915_gem_evict_something busy loops Sasha Levin
2020-06-08 23:02 ` [PATCH AUTOSEL 5.6 031/606] Make the "Reducing compressed framebufer size" message be DRM_INFO_ONCE() Sasha Levin
2020-06-08 23:02 ` [PATCH AUTOSEL 5.6 035/606] drm/amd/display: add basic atomic check for cursor plane Sasha Levin
2020-06-08 23:02 ` [PATCH AUTOSEL 5.6 036/606] drm/amd/amdgpu: add raven1 part to the gfxoff quirk list Sasha Levin
2020-06-08 23:02 ` [PATCH AUTOSEL 5.6 037/606] drm/i915/tgl+: Fix interrupt handling for DP AUX transactions Sasha Levin
2020-06-08 23:04 ` [PATCH AUTOSEL 5.6 129/606] drm/amd/display: fix counter in wait_for_no_pipes_pending Sasha Levin
2020-06-08 23:04 ` [PATCH AUTOSEL 5.6 130/606] drm/amd/display: Prevent dpcd reads with passive dongles Sasha Levin
2020-06-08 23:04 ` [PATCH AUTOSEL 5.6 151/606] drm/etnaviv: fix perfmon domain interation Sasha Levin
2020-06-08 23:04 ` [PATCH AUTOSEL 5.6 157/606] drm/etnaviv: Fix a leak in submit_pin_objects() Sasha Levin
2020-06-08 23:04 ` [PATCH AUTOSEL 5.6 162/606] drm/i915/gvt: Init DPLL/DDI vreg for virtual display instead of inheritance Sasha Levin
2020-06-08 23:04 ` [PATCH AUTOSEL 5.6 163/606] drm/i915: Propagate error from completed fences Sasha Levin
2020-06-08 23:06 ` [PATCH AUTOSEL 5.6 265/606] drm/amdgpu: drop unnecessary cancel_delayed_work_sync on PG ungate Sasha Levin
2020-06-08 23:06 ` [PATCH AUTOSEL 5.6 266/606] drm/amd/powerplay: perform PG ungate prior to CG ungate Sasha Levin
2020-06-08 23:06 ` [PATCH AUTOSEL 5.6 267/606] drm/amdgpu: Use GEM obj reference for KFD BOs Sasha Levin
2020-06-08 23:06 ` [PATCH AUTOSEL 5.6 273/606] drm/amd/amdgpu: Update update_config() logic Sasha Levin
2020-06-08 23:06 ` [PATCH AUTOSEL 5.6 282/606] drm/meson: pm resume add return errno branch Sasha Levin
2020-06-08 23:07 ` Sasha Levin [this message]
2020-06-08 23:07 ` [PATCH AUTOSEL 5.6 305/606] gpu/drm: Ingenic: Fix opaque pointer casted to wrong type Sasha Levin
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