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From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Eric Yang <Eric.Yang2@amd.com>, Tony Cheng <Tony.Cheng@amd.com>,
	Leo Li <sunpeng.li@amd.com>,
	Alex Deucher <alexander.deucher@amd.com>,
	Sasha Levin <sashal@kernel.org>,
	amd-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org
Subject: [PATCH AUTOSEL 5.4 11/52] drm/amd/display: update dispclk and dppclk vco frequency
Date: Fri, 20 Dec 2019 09:29:13 -0500	[thread overview]
Message-ID: <20191220142954.9500-11-sashal@kernel.org> (raw)
In-Reply-To: <20191220142954.9500-1-sashal@kernel.org>

From: Eric Yang <Eric.Yang2@amd.com>

[ Upstream commit 44ce6c3dc8479bb3ed68df13b502b0901675e7d6 ]

Value obtained from DV is not allowing 8k60 CTA mode with DSC to
pass, after checking real value being used in hw, find out that
correct value is 3600, which will allow that mode.

Signed-off-by: Eric Yang <Eric.Yang2@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Leo Li <sunpeng.li@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 drivers/gpu/drm/amd/display/dc/dcn21/dcn21_resource.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/display/dc/dcn21/dcn21_resource.c b/drivers/gpu/drm/amd/display/dc/dcn21/dcn21_resource.c
index de182185fe1f5..b0e5e64df2127 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn21/dcn21_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn21/dcn21_resource.c
@@ -258,7 +258,7 @@ struct _vcs_dpi_soc_bounding_box_st dcn2_1_soc = {
 	.vmm_page_size_bytes = 4096,
 	.dram_clock_change_latency_us = 23.84,
 	.return_bus_width_bytes = 64,
-	.dispclk_dppclk_vco_speed_mhz = 3550,
+	.dispclk_dppclk_vco_speed_mhz = 3600,
 	.xfc_bus_transport_time_us = 4,
 	.xfc_xbuf_latency_tolerance_us = 4,
 	.use_urgent_burst_bw = 1,
-- 
2.20.1


  parent reply	other threads:[~2019-12-20 14:30 UTC|newest]

Thread overview: 52+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-12-20 14:29 [PATCH AUTOSEL 5.4 01/52] drm/mcde: dsi: Fix invalid pointer dereference if panel cannot be found Sasha Levin
2019-12-20 14:29 ` [PATCH AUTOSEL 5.4 02/52] nvme_fc: add module to ops template to allow module references Sasha Levin
2019-12-20 14:29 ` [PATCH AUTOSEL 5.4 03/52] nvme-fc: fix double-free scenarios on hw queues Sasha Levin
2019-12-20 14:29 ` [PATCH AUTOSEL 5.4 04/52] drm/amdgpu: add check before enabling/disabling broadcast mode Sasha Levin
2019-12-20 14:29 ` [PATCH AUTOSEL 5.4 05/52] drm/amdgpu: add header line for power profile on Arcturus Sasha Levin
2019-12-20 14:29 ` [PATCH AUTOSEL 5.4 06/52] drm/amdgpu: add cache flush workaround to gfx8 emit_fence Sasha Levin
2019-12-20 14:29 ` [PATCH AUTOSEL 5.4 07/52] drm/amd/display: Map DSC resources 1-to-1 if numbers of OPPs and DSCs are equal Sasha Levin
2019-12-20 14:29 ` [PATCH AUTOSEL 5.4 08/52] drm/amd/display: Fixed kernel panic when booting with DP-to-HDMI dongle Sasha Levin
2019-12-20 14:29 ` [PATCH AUTOSEL 5.4 09/52] drm/amd/display: Change the delay time before enabling FEC Sasha Levin
2019-12-20 14:29 ` [PATCH AUTOSEL 5.4 10/52] drm/amd/display: Reset steer fifo before unblanking the stream Sasha Levin
2019-12-20 14:29 ` Sasha Levin [this message]
2019-12-20 14:29 ` [PATCH AUTOSEL 5.4 12/52] nvme/pci: Fix write and poll queue types Sasha Levin
2019-12-20 14:29 ` [PATCH AUTOSEL 5.4 13/52] nvme/pci: Fix read queue count Sasha Levin
2019-12-20 14:29 ` [PATCH AUTOSEL 5.4 14/52] iio: st_accel: Fix unused variable warning Sasha Levin
2019-12-20 14:29 ` [PATCH AUTOSEL 5.4 15/52] iio: adc: max9611: Fix too short conversion time delay Sasha Levin
2019-12-20 14:29 ` [PATCH AUTOSEL 5.4 16/52] PM / devfreq: Fix devfreq_notifier_call returning errno Sasha Levin
2019-12-20 14:29 ` [PATCH AUTOSEL 5.4 17/52] PM / devfreq: Set scaling_max_freq to max on OPP notifier error Sasha Levin
2019-12-20 14:29 ` [PATCH AUTOSEL 5.4 18/52] PM / devfreq: Don't fail devfreq_dev_release if not in list Sasha Levin
2019-12-20 14:29 ` [PATCH AUTOSEL 5.4 19/52] afs: Fix afs_find_server lookups for ipv4 peers Sasha Levin
2019-12-20 14:29 ` [PATCH AUTOSEL 5.4 20/52] afs: Fix SELinux setting security label on /afs Sasha Levin
2019-12-20 14:29 ` [PATCH AUTOSEL 5.4 21/52] RDMA/cma: add missed unregister_pernet_subsys in init failure Sasha Levin
2019-12-20 14:29 ` [PATCH AUTOSEL 5.4 22/52] rxe: correctly calculate iCRC for unaligned payloads Sasha Levin
2019-12-20 14:29 ` [PATCH AUTOSEL 5.4 23/52] scsi: lpfc: Fix memory leak on lpfc_bsg_write_ebuf_set func Sasha Levin
2019-12-20 14:29 ` [PATCH AUTOSEL 5.4 24/52] scsi: qla2xxx: Use explicit LOGO in target mode Sasha Levin
2019-12-20 14:29 ` [PATCH AUTOSEL 5.4 25/52] scsi: qla2xxx: Drop superfluous INIT_WORK of del_work Sasha Levin
2019-12-20 14:29 ` [PATCH AUTOSEL 5.4 26/52] scsi: qla2xxx: Don't call qlt_async_event twice Sasha Levin
2019-12-20 14:29 ` [PATCH AUTOSEL 5.4 27/52] scsi: qla2xxx: Fix PLOGI payload and ELS IOCB dump length Sasha Levin
2019-12-20 14:29 ` [PATCH AUTOSEL 5.4 28/52] scsi: qla2xxx: Configure local loop for N2N target Sasha Levin
2019-12-20 14:29 ` [PATCH AUTOSEL 5.4 29/52] scsi: qla2xxx: Send Notify ACK after N2N PLOGI Sasha Levin
2019-12-20 14:29 ` [PATCH AUTOSEL 5.4 30/52] scsi: qla2xxx: Don't defer relogin unconditonally Sasha Levin
2019-12-20 14:29 ` [PATCH AUTOSEL 5.4 31/52] scsi: qla2xxx: Ignore PORT UPDATE after N2N PLOGI Sasha Levin
2019-12-20 14:29 ` [PATCH AUTOSEL 5.4 32/52] scsi: iscsi: qla4xxx: fix double free in probe Sasha Levin
2019-12-20 14:29 ` [PATCH AUTOSEL 5.4 33/52] scsi: libsas: stop discovering if oob mode is disconnected Sasha Levin
2019-12-20 14:29 ` [PATCH AUTOSEL 5.4 34/52] scsi: iscsi: Avoid potential deadlock in iscsi_if_rx func Sasha Levin
2019-12-20 14:29 ` [PATCH AUTOSEL 5.4 35/52] staging/wlan-ng: add CRC32 dependency in Kconfig Sasha Levin
2019-12-20 14:29 ` [PATCH AUTOSEL 5.4 36/52] drm/nouveau: Move the declaration of struct nouveau_conn_atom up a bit Sasha Levin
2019-12-20 14:29 ` [PATCH AUTOSEL 5.4 37/52] drm/nouveau: Fix drm-core using atomic code-paths on pre-nv50 hardware Sasha Levin
2019-12-20 14:29 ` [PATCH AUTOSEL 5.4 38/52] drm/nouveau/kms/nv50-: fix panel scaling Sasha Levin
2019-12-20 14:29 ` [PATCH AUTOSEL 5.4 39/52] usb: gadget: fix wrong endpoint desc Sasha Levin
2019-12-20 14:29 ` [PATCH AUTOSEL 5.4 40/52] net: make socket read/write_iter() honor IOCB_NOWAIT Sasha Levin
2019-12-20 14:29 ` [PATCH AUTOSEL 5.4 41/52] afs: Fix mountpoint parsing Sasha Levin
2019-12-20 14:29 ` [PATCH AUTOSEL 5.4 42/52] afs: Fix creation calls in the dynamic root to fail with EOPNOTSUPP Sasha Levin
2019-12-20 14:29 ` [PATCH AUTOSEL 5.4 43/52] raid5: need to set STRIPE_HANDLE for batch head Sasha Levin
2019-12-20 14:29 ` [PATCH AUTOSEL 5.4 44/52] md: raid1: check rdev before reference in raid1_sync_request func Sasha Levin
2019-12-20 14:29 ` [PATCH AUTOSEL 5.4 45/52] s390/cpum_sf: Adjust sampling interval to avoid hitting sample limits Sasha Levin
2019-12-20 14:29 ` [PATCH AUTOSEL 5.4 46/52] s390/cpum_sf: Avoid SBD overflow condition in irq handler Sasha Levin
2019-12-20 14:29 ` [PATCH AUTOSEL 5.4 47/52] RDMA/counter: Prevent auto-binding a QP which are not tracked with res Sasha Levin
2019-12-20 14:29 ` [PATCH AUTOSEL 5.4 48/52] IB/mlx4: Follow mirror sequence of device add during device removal Sasha Levin
2019-12-20 14:29 ` [PATCH AUTOSEL 5.4 49/52] IB/mlx5: Fix steering rule of drop and count Sasha Levin
2019-12-20 14:29 ` [PATCH AUTOSEL 5.4 50/52] xen-blkback: prevent premature module unload Sasha Levin
2019-12-20 14:29 ` [PATCH AUTOSEL 5.4 51/52] xen/balloon: fix ballooned page accounting without hotplug enabled Sasha Levin
2019-12-20 14:29 ` [PATCH AUTOSEL 5.4 52/52] PM / hibernate: memory_bm_find_bit(): Tighten node optimisation Sasha Levin

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