RE: [PATCH 3/4] drm: xlnx: zynqmp_dpsub: Don't generate vblank in live mode

2024-01-19 Thread Klymenko, Anatoliy
Simek, Michal ; > dri-devel@lists.freedesktop.org; linux-arm-ker...@lists.infradead.org; linux- > ker...@vger.kernel.org > Subject: Re: [PATCH 3/4] drm: xlnx: zynqmp_dpsub: Don't generate vblank in > live > mode > > Caution: This message originated from an External Source

Re: [PATCH 3/4] drm: xlnx: zynqmp_dpsub: Don't generate vblank in live mode

2024-01-19 Thread Laurent Pinchart
Hi Anatoliy, On Fri, Jan 19, 2024 at 05:53:30AM +, Klymenko, Anatoliy wrote: > On Wed, 17 Jan 2024 16:20:10 +0200, Tomi Valkeinen wrote: > > On 13/01/2024 01:42, Anatoliy Klymenko wrote: > > > Filter out status register against interrupts' mask. > > > Some events are being reported via DP stat

Re: [PATCH 3/4] drm: xlnx: zynqmp_dpsub: Don't generate vblank in live mode

2024-01-18 Thread Klymenko, Anatoliy
, > dan...@ffwll.ch, michal.si...@amd.com, > dri-devel@lists.freedesktop.org, linux-arm-ker...@lists.infradead.org, > linux-ker...@vger.kernel.org > Subject: Re: [PATCH 3/4] drm: xlnx: zynqmp_dpsub: Don't generate > vblank in live mode > Message-ID: &

Re: [PATCH 3/4] drm: xlnx: zynqmp_dpsub: Don't generate vblank in live mode

2024-01-17 Thread Tomi Valkeinen
On 13/01/2024 01:42, Anatoliy Klymenko wrote: Filter out status register against interrupts' mask. Some events are being reported via DP status register, even if corresponding interrupts have been disabled. Avoid processing of such events in interrupt handler context. The subject talks about vb

[PATCH 3/4] drm: xlnx: zynqmp_dpsub: Don't generate vblank in live mode

2024-01-12 Thread Anatoliy Klymenko
Filter out status register against interrupts' mask. Some events are being reported via DP status register, even if corresponding interrupts have been disabled. Avoid processing of such events in interrupt handler context. Signed-off-by: Anatoliy Klymenko --- drivers/gpu/drm/xlnx/zynqmp_dp.c | 1