On Mon, Jan 16, 2023 at 04:35:05PM +0000, Deucher, Alexander wrote:
[Public]
-----Original Message----- From: Greg Kroah-Hartman gregkh@linuxfoundation.org Sent: Monday, January 16, 2023 10:50 AM To: stable@vger.kernel.org Cc: Greg Kroah-Hartman gregkh@linuxfoundation.org; patches@lists.linux.dev; Tuikov, Luben Luben.Tuikov@amd.com; Koenig, Christian Christian.Koenig@amd.com; Deucher, Alexander Alexander.Deucher@amd.com Subject: [PATCH 5.4 537/658] drm/amdgpu: make display pinning more flexible (v2)
From: Alex Deucher alexander.deucher@amd.com
commit 81d0bcf9900932633d270d5bc4a54ff599c6ebdb upstream.
Only apply the static threshold for Stoney and Carrizo. This hardware has certain requirements that don't allow mixing of GTT and VRAM. Newer asics do not have these requirements so we should be able to be more flexible with where buffers end up.
Bug: https://gitlab.freedesktop.org/drm/amd/-/issues/2270 Bug: https://gitlab.freedesktop.org/drm/amd/-/issues/2291 Bug: https://gitlab.freedesktop.org/drm/amd/-/issues/2255 Acked-by: Luben Tuikov luben.tuikov@amd.com Reviewed-by: Christian König christian.koenig@amd.com Signed-off-by: Alex Deucher alexander.deucher@amd.com Cc: stable@vger.kernel.org Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org
Let's drop this patch. There are regressions for hibernation on some platforms on kernels older than 6.1.x
Ok, is there a revert anywhere for the 5.10 and 5.15 releases that already have this in it? I'll go drop it from the remaining queues now.
thanks,
greg k-h