https://bugs.freedesktop.org/show_bug.cgi?id=106671
--- Comment #34 from Alan W. Irwin ---
I have discovered this box became significantly less stable when there were two
users displaying X directly on it (one with startx , one with startx -- :1) and
using ctrl-alt-F1 and ctrl-alt-F2 to switch be
https://bugs.freedesktop.org/show_bug.cgi?id=106671
--- Comment #33 from Alan W. Irwin ---
Created attachment 142358
--> https://bugs.freedesktop.org/attachment.cgi?id=142358&action=edit
tarball containing log information concerning latest lockup
--
You are receiving this mail because:
You ar
On Wed, Oct 31, 2018 at 12:17:50PM +, Leonard Crestez wrote:
> On 10/31/2018 8:12 AM, Shawn Guo wrote:
> > On Mon, Oct 08, 2018 at 06:06:23PM +, Leonard Crestez wrote:
> >> This was implemented in the driver but not actually defined and
> >> referenced in dts. This makes it always on.
> >>
https://bugs.freedesktop.org/show_bug.cgi?id=105733
--- Comment #40 from John W. ---
Is there any resolution or work being done on this issue?
I've tried the frequency hack and it slightly delayed the issue
I also tried the latest amd staging kernel with latest firmware and XF86 driver
and found
On Thu, Nov 01, 2018 at 06:49:01PM -0400, Brian Dodge wrote:
> Support for ArcticSand arc1 and arc3 ships is added. Some ranges
> and control paths are modified based on the chip id probed via
> i2c.
This...
> Also updates vendor prefix to arctic from arc which was a
> mistake in the original dr
https://bugs.freedesktop.org/show_bug.cgi?id=108644
Bug ID: 108644
Summary: driver/card crashes with latest polaris11 firmware
Product: DRI
Version: unspecified
Hardware: PowerPC
OS: Linux (All)
Status: NEW
https://bugzilla.kernel.org/show_bug.cgi?id=201605
fin4...@hotmail.com changed:
What|Removed |Added
Status|NEW |RESOLVED
Resolution|---
Setting up burst mode display would require to compute
- Horizontal timing edge values to fill burst drq register
- Line, sync values to fill burst line register
Since there is no direct documentation for these computations
the edge and line formulas are taken from BSP code
(in drivers/video/sunxi
Feiyang FY07024DI26A30-D is 1024x600, 4-lane MIPI-DSI LCD panel.
Add panel driver for it.
Signed-off-by: Jagan Teki
---
Note: init sequence is referenced from
https://github.com/longsleep/linux-pine64/blob/pine64-hacks-1.2/drivers/video/sunxi/disp2/disp/lcd/mb709_mipi.c
drivers/gpu/drm/panel/
> > Here (and also in sii902x_i2c_bypass_deselect) you do a rmw access to the
> > SII902X_SYS_CTRL_DATA register without coordinating with regmap. Regmap is
> > also doing rmw accesses to that register in other parts of the driver. I
> > think you need to either add comment as to why that is safe (
Enable video_mode_burst bit from dsi base control register
for burst mode display panels.
Signed-off-by: Jagan Teki
---
drivers/gpu/drm/sun4i/sun6i_mipi_dsi.c | 4
1 file changed, 4 insertions(+)
diff --git a/drivers/gpu/drm/sun4i/sun6i_mipi_dsi.c
b/drivers/gpu/drm/sun4i/sun6i_mipi_dsi.c
For 4-lane, burst mode panels would need to enable 2byte trail_fill
along with filling trail_env in dsi base control register.
Similar reference code avialable in BSP
(in drivers/video/sunxi/disp2/disp/de/lowlevel_sun50iw1/de_dsi.c)
if (panel->lcd_dsi_lane == 4)
{
dsi_dev[sel]->dsi_basic_ctl.bi
Feiyang FY07024DI26A30-D MIPI_DSI panel is desiged to attach with
DSI connector on pine64 boards, enable the same for pine64 LTS.
DSI panel connected via board DSI port with,
- DC1SW as AVDD supply
- DLDO2 as DVDD supply
- DLDO1 as VCC-DSI supply
- PD24 gpio for reset pin
- PH10 gpio for backlight
Feiyang FY07024DI26A30-D is 1024x600, 4-lane MIPI-DSI LCD panel.
Add dt-bingings for it.
Signed-off-by: Jagan Teki
---
.../display/panel/feiyang,fy07024di26a30d.txt | 20 +++
1 file changed, 20 insertions(+)
create mode 100644
Documentation/devicetree/bindings/display/panel/fe
Instruction loop selection would require before writing
loop number registers, so enable idle, LP11 bits on
loop selection register.
Reference code available in BSP
(in drivers/video/sunxi/disp2/disp/de/lowlevel_sun50iw1/de_dsi.c)
(dsi_dev[sel]->dsi_inst_loop_sel.dwval = 2<<(4*DSI_INST_ID_LP11) |
On 2018-11-02 13:13, Fabrizio Castro wrote:
> While adding SiI9022A support to the iwg23s board, it came
> up that when the HDMI transmitter is in pass through mode the
> device is not compliant with the I2C specification anymore,
> as it requires a far bigger tbuf, due to a delay the HDMI
> transm
Horizontal back porch, sync active and sync end bits are
needed to enable for burst mode panel operations.
So, enable them via dsi base control register.
Signed-off-by: Jagan Teki
---
drivers/gpu/drm/sun4i/sun6i_mipi_dsi.c | 7 ++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git
This series support MIPI-DSI Burst mode on Allwinner platform, which
is tested in burst supported panel in Pine64-LTS board.
Series depends on previous A64 MIPI-DSI series[1] and all changes are
available in [2] repo with WIPI-A64-DSI branch.
Any inputs,
Jagan.
[2] https://github.com/amarula/lin
On 2018-11-02 17:16, Fabrizio Castro wrote:
>>> Here (and also in sii902x_i2c_bypass_deselect) you do a rmw access to the
>>> SII902X_SYS_CTRL_DATA register without coordinating with regmap. Regmap is
>>> also doing rmw accesses to that register in other parts of the driver. I
>>> think you need to
Burst mode display timings are different from convectional
video mode so update the horizontal and vertical timings.
Reference code taken from BSP
(in drivers/video/sunxi/disp2/disp/de/lowlevel_sun50iw1/de_dsi.c)
dsi_hsa = 0;
dsi_hbp = 0;
dsi_hact = x*dsi_pixel_bits[format]/8;
dsi_hblk = dsi_hac
Loop N1 instruction delay for burst mode lcd panel are
computed as per BSP code.
Reference code is available in BSP
(in drivers/video/sunxi/disp2/disp/de/lowlevel_sun50iw1/de_dsi.c)
dsi_dev[sel]->dsi_inst_loop_num.bits.loop_n1=
(panel->lcd_ht-panel->lcd_x)*(150)/(panel->lcd_dclk_freq*8) - 50;
=> (
https://bugs.freedesktop.org/show_bug.cgi?id=108641
Bug ID: 108641
Summary: Interlaced dark lines in XCOM2 (UE3.5) on Aruba and
Turks
Product: Mesa
Version: 18.2
Hardware: x86-64 (AMD64)
OS: Linux (All)
https://bugs.freedesktop.org/show_bug.cgi?id=108464
--- Comment #12 from Duncan Roe ---
Created attachment 142354
--> https://bugs.freedesktop.org/attachment.cgi?id=142354&action=edit
Patch for Linux-19.0 to revert e1cb3e4
Revert commit e1cb3e4801e6896ba93d63222b1052199d2a8c9b (drm/amd/display
https://bugs.freedesktop.org/show_bug.cgi?id=108139
--- Comment #4 from Duncan Roe ---
commit 691f2d763d0731224439686ecf2d440df8fe910e is on branch linux-4.18.y of
git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git. It was merged into
branch master as part of commit 54dbe75bbf1e189982516de1
https://bugzilla.kernel.org/show_bug.cgi?id=201605
--- Comment #1 from fin4...@hotmail.com ---
I managed to reboot with MSI Kombustor in windows 10. GPU temperatures are
around 72C and reboot happens in two minutes.
Is the GPU card faulty or my PSU too weak?
--
You are receiving this mail becau
25 matches
Mail list logo
