https://bugzilla.kernel.org/show_bug.cgi?id=214801
Bug ID: 214801
Summary: polaris11 (rx560) regression
Product: Drivers
Version: 2.5
Kernel Version: 5.14.14
Hardware: All
OS: Linux
Tree: Mainline
Den 22.10.2021 15.28, skrev Thomas Zimmermann:
> Provide a function that computes the offset into a blit destination
> buffer. This will allow to move destination-buffer clipping into the
> format-helper callers.
>
> Signed-off-by: Thomas Zimmermann
> ---
> drivers/gpu/drm/drm_format_helper.c
Den 22.10.2021 15.28, skrev Thomas Zimmermann:
> Move destination-buffer clipping from all format-helper memcpy
> function into callers. Support destination-buffer pitch. Only
> distinguish between system and I/O memory, but use same logic
> everywhere.
>
> Signed-off-by: Thomas Zimmermann
> -
Den 22.10.2021 15.28, skrev Thomas Zimmermann:
> Add destination-buffer pitch as argument to drm_fb_swab(). Done for
> consistency with the rest of the interface.
>
> Signed-off-by: Thomas Zimmermann
> ---
> drivers/gpu/drm/drm_format_helper.c | 19 +++
> drivers/gpu/drm/drm_m
Den 22.10.2021 15.28, skrev Thomas Zimmermann:
> Move destination-buffer clipping from all format-helper conversion
> functions into callers. Support destination-buffer pitch. Only
> distinguish between system and I/O memory, but use same logic
> everywhere.
>
> Simply harmonize the interface a
i've a dual gpu system
inxi -GS
System:Host: ws05 Kernel: 5.14.13-200.fc34.x86_64 x86_64
bits: 64 Console: tty pts/0
Distro: Fedora release 34 (Thirty Four)
(1) Graphics: Device-1: NVIDIA GK208B [GeForce GT 710] driver:
nvidia
Den 22.10.2021 15.28, skrev Thomas Zimmermann:
> Move destination-buffer clipping from format-helper blit function into
> caller. Rename drm_fb_blit_rect_dstclip() to drm_fb_blit_toio(). Done for
> consistency with the rest of the interface. Remove drm_fb_blit_dstclip(),
> which isn't required.
Den 22.10.2021 15.28, skrev Thomas Zimmermann:
> Allocating a shadow buffer of the height of the buffer object does
> not support fbdev overallocation. Use surface height instead.
>
> Signed-off-by: Thomas Zimmermann
> ---
Reviewed-by: Noralf Trønnes
Den 22.10.2021 15.28, skrev Thomas Zimmermann:
> Enable the FB_DAMAGE_CLIPS property to reduce display-update
> overhead. Also fixes a warning in the kernel log.
>
> simple-framebuffer simple-framebuffer.0: [drm]
> drm_plane_enable_fb_damage_clips() not called
>
> Fix the computation of the
On Fri, Oct 22, 2021 at 06:19:13PM -0500, Rob Herring wrote:
> On Thu, 21 Oct 2021 11:27:02 +0200, Markus Schneider-Pargmann wrote:
> > This controller is present on several mediatek hardware. Currently
> > mt8195 and mt8395 have this controller without a functional difference,
> > so only one comp
Add a NO_VLV_DISP_PW_DPIO_CMN_BC_INIT quirk to fix i915 not working on
the Xiaomi Mi Pad 2 (with CHT x5-Z8500 SoC).
The Xiaomi Mi Pad 2 uses quite an unusual hardware-design for a Cherry
Trail tablet. It deviates from the typical reference design based tablets
in many ways.
The Mi Pad 2 does not
In intel_dsi_get_config() double the pclk returned by foo_dsi_get_pclk()
for dual-link panels. This fixes the following WARN triggering:
i915 :00:02.0: [drm] *ERROR* [CRTC:51:pipe A] mismatch in pixel_rate
(expected 235710, found 118056)
i915 :00:02.0: [drm] *ERROR* [CRTC:51:pipe A] mis
On Sun, Oct 24, 2021 at 12:48:31AM +0800, jason-jh.lin wrote:
> Remove the error message when gce clk is defer.
>
> Signed-off-by: jason-jh.lin
> ---
> drivers/mailbox/mtk-cmdq-mailbox.c | 6 --
> 1 file changed, 4 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/mailbox/mtk-cmdq-mail
Hello Ville,
On 10/22/21 21:12, Ville Syrjälä wrote:
> On Fri, Oct 22, 2021 at 04:40:40PM +0200, Javier Martinez Canillas wrote:
>> The simpledrm driver allows to use the frame buffer that was set-up by the
>> firmware. This gives early video output before the platform DRM driver is
>> probed and
Hello Thomas,
Thanks a lot for your feedback.
On 10/22/21 21:05, Thomas Zimmermann wrote:
[snip]
>>
>> +static bool drm_aperture_remove_fb = true;
>
> Global variables should default to zero if somehow possible. This way,
> they can all be stored in the BSS segment and backed by a single s
On Sun, Oct 24, 2021 at 4:40 PM Javier Martinez Canillas
wrote:
>
> Hello Thomas,
>
> Thanks a lot for your feedback.
>
> On 10/22/21 21:05, Thomas Zimmermann wrote:
>
> > There's still the question of the semantics of this parameter. It's a
> > bit fuzzy.
> >
> > If you use 'disable_handover' (as
Hi Chun-Kuang,
Thanks for the review.
On Wed, 2021-10-20 at 00:38 +0800, Chun-Kuang Hu wrote:
> Hi, Nancy:
>
> Nancy.Lin 於 2021年10月4日 週一 下午2:21寫道：
> >
> > Add MDP_RDMA driver for MT8195. MDP_RDMA is the DMA engine of
> > the ovl_adaptor component.
> >
> > Signed-off-by: Nancy.Lin
> > ---
> >
>From the comments of drm_for_each_connector_iter(), we know
that "connector is only valid within the list body, if you
want to use connector after calling drm_connector_list_iter_end()
then you need to grab your own reference first using
drm_connector_get()". So fix the wrong use of connector
acco
Hi Chun-Kuang,
Thanks for the review.
On Thu, 2021-10-21 at 23:02 +0800, Chun-Kuang Hu wrote:
> >
> Hi, Nancy:
>
> Nancy.Lin 於 2021年10月4日 週一 下午2:21寫道：
> >
> > Add merge new API.
> > 1. Vdosys1 merge1~merge4 support HW mute function, so add unmute
> > API.
> > 2. Add merge new advance config
Hi Chun-Kuang,
Thanks for the review.
On Thu, 2021-10-21 at 23:44 +0800, Chun-Kuang Hu wrote:
> Hi, Nancy:
>
> Nancy.Lin 於 2021年10月4日 週一 下午2:22寫道：
> >
> > ETHDR is a part of ovl_adaptor.
> > ETHDR is designed for HDR video and graphics conversion in the
> > external
> > display path. It handle
Hi Angelo,
Thanks for the review.
On Fri, 2021-10-15 at 09:49 +0200, AngeloGioacchino Del Regno wrote:
> > Add ovl_adaptor driver for MT8195.
> > Ovl_adaptor is an encapsulated module and designed for simplified
> > DRM control flow. This module is composed of 8 RDMAs, 4 MERGEs and
> > an ETHDR.
Hi Russell,
Thanks for the reviews.
On Sun, 2021-10-24 at 21:25 +0100, Russell King (Oracle) wrote:
> On Sun, Oct 24, 2021 at 12:48:31AM +0800, jason-jh.lin wrote:
> > Remove the error message when gce clk is defer.
> >
> > Signed-off-by: jason-jh.lin
> > ---
> > drivers/mailbox/mtk-cmdq-mail
Remove the error message when gce clk is defer.
Signed-off-by: jason-jh.lin
---
drivers/mailbox/mtk-cmdq-mailbox.c | 7 +--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/drivers/mailbox/mtk-cmdq-mailbox.c
b/drivers/mailbox/mtk-cmdq-mailbox.c
index c591dab9d5a4..2004bc112ba1
When DRM_CHIPONE_ICN6211 is selected, and DRM_KMS_HELPER is not selected,
Kbuild gives the following warning:
WARNING: unmet direct dependencies detected for DRM_PANEL_BRIDGE
Depends on [n]: HAS_IOMEM [=y] && DRM_BRIDGE [=y] && DRM_KMS_HELPER [=n]
Selected by [y]:
- DRM_CHIPONE_ICN6211 [=y]
On Mon, 2021-10-18 at 09:13 +0200, Dafna Hirschfeld wrote:
>
> On 16.10.21 04:23, Yong Wu wrote:
> > On Mon, 2021-10-11 at 14:36 +0200, Dafna Hirschfeld wrote:
> > >
> > > On 29.09.21 03:37, Yong Wu wrote:
> > > > MediaTek IOMMU-SMI diagram is like below. all the consumer
> > > > connect
> > > >
MIGRATE_PFN_LOCKED is used to indicate to migrate_vma_prepare() that a
source page was already locked during migrate_vma_collect(). If it
wasn't then the a second attempt is made to lock the page. However if
the first attempt failed it's unlikely a second attempt will succeed,
and the retry adds co
Hi Fei,
Thanks for the reviews.
On Mon, 2021-10-25 at 13:05 +0800, Fei Shao wrote:
> On Fri, Oct 22, 2021 at 6:13 PM Jason-JH Lin <
> jason-jh@mediatek.com> wrote:
> >
> > Hi Angelo,
> >
> > Thanks for the reviews.
> >
> >
> > On Thu, 2021-10-14 at 16:05 +0200, AngeloGioacchino Del Regno
tree: git://anongit.freedesktop.org/drm/drm-tip drm-tip
head: 6eff63a9b932a4aa1e1f6e521cd919aaf57c058f
commit: 1d51775cd3f51899ce85afab686c7f641ff32d4e [1291/1307] dma-buf: add
dma_resv selftest v4
config: arm-buildonly-randconfig-r006-20211025 (attached as .config)
compiler: clang version 14.
On Fri, Oct 22, 2021 at 03:22:57PM +0300, Ville Syrjälä wrote:
> On Fri, Oct 22, 2021 at 03:01:52PM +0300, Ville Syrjälä wrote:
> > On Fri, Oct 22, 2021 at 12:25:33PM +0200, Claudio Suarez wrote:
> > > On Thu, Oct 21, 2021 at 04:49:59PM +0300, Ville Syrjälä wrote:
> > > > On Wed, Oct 20, 2021 at 12
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