From: Greg KH <gregkh@linuxfoundation.org>
To: "Michel Dänzer" <michel@daenzer.net>
Cc: Sasha Levin <sashal@kernel.org>,
linux-kernel@vger.kernel.org, stable@vger.kernel.org,
Yu Zhao <yuzhao@google.com>,
dri-devel@lists.freedesktop.org, amd-gfx@lists.freedesktop.org,
Alex Deucher <alexander.deucher@amd.com>
Subject: Re: [PATCH AUTOSEL 4.19 044/167] drm/amdgpu: validate user pitch alignment
Date: Tue, 3 Sep 2019 19:03:47 +0200 [thread overview]
Message-ID: <20190903170347.GA24357@kroah.com> (raw)
In-Reply-To: <7957107d-634f-4771-327e-99fdd5e6474e@daenzer.net>
On Tue, Sep 03, 2019 at 06:40:43PM +0200, Michel Dänzer wrote:
> On 2019-09-03 6:23 p.m., Sasha Levin wrote:
> > From: Yu Zhao <yuzhao@google.com>
> >
> > [ Upstream commit 89f23b6efef554766177bf51aa754bce14c3e7da ]
>
> Hold your horses!
>
> This commit and c4a32b266da7bb702e60381ca0c35eaddbc89a6c had to be
> reverted, as they caused regressions. See commits
> 25ec429e86bb790e40387a550f0501d0ac55a47c &
> 92b0730eaf2d549fdfb10ecc8b71f34b9f472c12 .
>
>
> This isn't bolstering confidence in how these patches are selected...
The patch _itself_ said to be backported to the stable trees from 4.2
and newer. Why wouldn't we be confident in doing this?
If the patch doesn't want to be backported, then do not add the cc:
stable line to it...
greg k-h
next prev parent reply other threads:[~2019-09-03 17:03 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-03 16:22 [PATCH AUTOSEL 4.19 001/167] drm/i915: Re-apply "Perform link quality check, unconditionally during long pulse" Sasha Levin
2019-09-03 16:22 ` [PATCH AUTOSEL 4.19 009/167] drm/amdgpu/gfx9: Update gfx9 golden settings Sasha Levin
2019-09-03 16:22 ` [PATCH AUTOSEL 4.19 010/167] drm/amdgpu: Update gc_9_0 " Sasha Levin
2019-09-03 16:22 ` [PATCH AUTOSEL 4.19 016/167] drm/i915: Fix intel_dp_mst_best_encoder() Sasha Levin
2019-09-03 16:22 ` [PATCH AUTOSEL 4.19 017/167] drm/i915: Rename PLANE_CTL_DECOMPRESSION_ENABLE Sasha Levin
2019-09-03 16:22 ` [PATCH AUTOSEL 4.19 018/167] drm/i915/gen9+: Fix initial readout for Y tiled framebuffers Sasha Levin
2019-09-03 16:22 ` [PATCH AUTOSEL 4.19 019/167] drm/atomic_helper: Disallow new modesets on unregistered connectors Sasha Levin
2019-09-03 16:22 ` [PATCH AUTOSEL 4.19 022/167] powerplay: Respect units on max dcfclk watermark Sasha Levin
2019-09-03 16:23 ` [PATCH AUTOSEL 4.19 033/167] drm/i915: Restore sane defaults for KMS on GEM error load Sasha Levin
2019-09-03 16:23 ` [PATCH AUTOSEL 4.19 034/167] drm/i915: Cleanup gt powerstate from gem Sasha Levin
2019-09-03 16:23 ` [PATCH AUTOSEL 4.19 044/167] drm/amdgpu: validate user pitch alignment Sasha Levin
2019-09-03 16:40 ` Michel Dänzer
2019-09-03 17:03 ` Greg KH [this message]
2019-09-03 20:01 ` Sasha Levin
2019-09-03 20:16 ` Daniel Vetter
2019-09-04 8:55 ` Michel Dänzer
2019-09-04 12:08 ` Sasha Levin
2019-09-04 15:05 ` Michel Dänzer
2019-09-07 15:50 ` Joe Perches
2019-09-07 14:58 ` Alex Deucher
[not found] ` <CADnq5_Mfee4xmzMJ-Hmw251QCMfabWPKd8PX+o70D97qdCDJ8g-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2019-09-09 15:25 ` Michel Dänzer
2019-09-03 16:23 ` [PATCH AUTOSEL 4.19 045/167] drm/amdgpu: validate user GEM object size Sasha Levin
2019-09-03 16:23 ` [PATCH AUTOSEL 4.19 059/167] drm/vblank: Allow dynamic per-crtc max_vblank_count Sasha Levin
2019-09-03 16:23 ` [PATCH AUTOSEL 4.19 060/167] drm/i915/ilk: Fix warning when reading emon_status with no output Sasha Levin
2019-09-03 16:23 ` [PATCH AUTOSEL 4.19 083/167] drm: add __user attribute to ptr_to_compat() Sasha Levin
2019-09-03 16:23 ` [PATCH AUTOSEL 4.19 087/167] drm/i915: Handle vm_mmap error during I915_GEM_MMAP ioctl with WC set Sasha Levin
2019-09-03 16:24 ` [PATCH AUTOSEL 4.19 088/167] drm/i915: Sanity check mmap length against object size Sasha Levin
[not found] ` <20190903162519.7136-1-sashal-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
2019-09-03 16:22 ` [PATCH AUTOSEL 4.19 023/167] drm/amd/pp: Fix truncated clock value when set watermark Sasha Levin
2019-09-03 16:22 ` [PATCH AUTOSEL 4.19 024/167] drm/amd/dm: Understand why attaching path/tile properties are needed Sasha Levin
2019-09-03 16:23 ` [PATCH AUTOSEL 4.19 070/167] drm/nouveau: Don't WARN_ON VCPI allocation failures Sasha Levin
2019-09-03 16:24 ` [PATCH AUTOSEL 4.19 104/167] PCI: Reset Lenovo ThinkPad P50 nvgpu at boot if necessary Sasha Levin
2019-09-03 16:24 ` [PATCH AUTOSEL 4.19 114/167] drm/amdkfd: Add missing Polaris10 ID Sasha Levin
2019-09-03 16:24 ` [PATCH AUTOSEL 4.19 116/167] drm/amdgpu: fix ring test failure issue during s3 in vce 3.0 (V2) Sasha Levin
2019-09-03 16:24 ` [PATCH AUTOSEL 4.19 117/167] drm/amdgpu/{uvd, vcn}: fetch ring's read_ptr after alloc Sasha Levin
2019-09-03 16:24 ` [PATCH AUTOSEL 4.19 147/167] drm/panel: Add support for Armadeus ST0700 Adapt Sasha Levin
2019-09-05 8:55 ` Rob Herring
2019-09-05 9:03 ` Greg KH
2019-09-05 9:15 ` Rob Herring
2019-09-03 16:25 ` [PATCH AUTOSEL 4.19 160/167] drm/i915/userptr: Acquire the page lock around set_page_dirty() Sasha Levin
2019-09-03 16:25 ` [PATCH AUTOSEL 4.19 161/167] drm/i915: Make sure cdclk is high enough for DP audio on VLV/CHV Sasha Levin
2019-09-03 16:25 ` [PATCH AUTOSEL 4.19 163/167] drm/atomic_helper: Allow DPMS On<->Off changes for unregistered connectors Sasha Levin
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