Applied the series. Thanks!
Alex
On Tue, Nov 22, 2022 at 6:13 AM Xiongfeng Wang
wrote:
>
> As comment of pci_get_class() says, it returns a pci_device with its
> refcount increased and decreased the refcount for the input parameter
> @from if it is not NULL.
>
> If we break the loop in amdgpu_a
On Thu, Nov 24, 2022 at 1:43 AM Christian König
wrote:
>
> Am 24.11.22 um 10:05 schrieb Daniel Vetter:
> > On Thu, Nov 24, 2022 at 08:03:09AM +0100, Christian König wrote:
> >> Am 23.11.22 um 20:35 schrieb T.J. Mercier:
> >>> I've been collecting these typo fixes for a while and it feels like
> >>
The mode parsing code recognizes named modes only if they are explicitly
listed in the internal named mode list, which is currently limited to
"NTSC" and "PAL".
Provide a mechanism for drivers to override this list to support custom
modes.
Ideally, this list should just come from the driver's act
Hi all,
This patch series contains improvements for specifying video modes on the
kernel command line.
I don't expect the second patch to be acceptable as-is, but it's a
dependency for posting the RFC Atari DRM driver...
Changes compared to v2[1]:
- Drop applied and obsolete patches,
Supported formats:
- C[1248],
- RG16 (both standard DRM (little-endian) and native (big-endian)),
- XR24.
RG16 and XR24 are only supported with the underlying RGB565 hardware
mode on Falcon, and are subject to hardware restrictions (limited to
e.g. "qvga" and "hvga" modes).
All formats use
Add transpose operations on two 32-bit words, using normal or reverse
order.
To be used by the Atari DRM driver.
Signed-off-by: Geert Uytterhoeven
---
drivers/video/fbdev/c2p_core.h | 38 ++
1 file changed, 38 insertions(+)
diff --git a/drivers/video/fbdev/c2p_c
The various mode->*specified flags are not handled in an uniform way:
some flags are set by the corresponding drm_mode_parse_cmdline_*()
function, some flags by the caller of the function, and some flags by
both.
Make this uniform by making this the responsibility of the various
parsing helpers, i
From: Thomas Zimmermann
The mode fix-up function for simple display helpers is equivalent to the
regular pipeline's CRTC mode fix-up function. It's called to adjust the
CRTC's display mode for the encoder. Add this function for DRM fbconv
helpers.
Signed-off-by: Thomas Zimmermann
Signed-off-by:
Hi all,
This RFC patch series adds a DRM driver for the good old Atari
ST/TT/Falcon hardware. It was developed and tested (only) on the ARAnyM
emulator.
Supported formats:
- C[1248],
- RG16 (both standard DRM (little-endian) and native (big-endian)),
- XR24.
Patch overview:
1. T
Currently, there are issues with enabling PSR-SU + DSC. This stems from
the fact that DSC imposes a slice height on transmitted video data and
we are not conforming to that slice height in PSR-SU regions. So, pass
slice_height into su_y_granularity to feed the DSC slice height into
PSR-SU code.
Si
Fix documentation build errors for amdgpu: correct the filename.
Error: Cannot open file ../drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c
Error: Cannot open file ../drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c
Error: Cannot open file ../drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c
WARNING: kernel-doc '../scripts/ke
On 11/23/22 21:09, Jagan Teki wrote:
On Sat, Nov 19, 2022 at 7:45 PM Marek Vasut wrote:
On 11/17/22 14:04, Marek Szyprowski wrote:
On 17.11.2022 05:58, Marek Vasut wrote:
On 11/10/22 19:38, Jagan Teki wrote:
DSI host initialization handling in previous exynos dsi driver has
some pitfalls. I
On Mon, Nov 07, 2022 at 03:24:12PM +0800, Nancy.Lin wrote:
> Add drm ovl_adaptor sub driver. Bring up ovl_adaptor sub driver if
> the component exists in the path.
>
> Signed-off-by: Nancy.Lin
> Reviewed-by: AngeloGioacchino Del Regno
>
> Reviewed-by: CK Hu
> Tested-by: AngeloGioacchino Del Re
Hi,
This series adds guards around vma's but setting a pages at the
beginning and at the end that work as padding.
The first user of the vma guard are scanout objects which don't
need anymore to add scratch to all the unused ggtt's and speeding
up up considerably the boot and resume by several hu
This reverts commit 2ef6efa79fecd5e3457b324155d35524d95f2b6b.
Checking the presence if the IRST (Intel Rapid Start Technology)
through the ACPI to decide whether to rebuild or not the GGTT
puts us at the mercy of the boot firmware and we need to
unnecessarily rely on third parties.
Because now we
From: Chris Wilson
We already wrap i915_vma.node.start for use with the GGTT, as there we
can perform additional sanity checks that the node belongs to the GGTT
and fits within the 32b registers. In the next couple of patches, we
will introduce guard pages around the objects _inside_ the drm_mm_n
From: Chris Wilson
Introduce the concept of padding the i915_vma with guard pages before
and after. The major consequence is that all ordinary uses of i915_vma
must use i915_vma_offset/i915_vma_size and not i915_vma.node.start/size
directly, as the drm_mm_node will include the guard pages that su
Chris commit "drm/i915: Introduce guard pages to i915_vma" was
"cunningly" changing display_alignment to u32 from u64. The
reason is that the display GGTT is and will be limited o 4GB.
Put it in a separate patch and use "max(...)" instead of
"max_t(64, ...)" when asigning the value. We can safely
From: Chris Wilson
VT-d may cause overfetch of the scanout PTE, both before and after the
vma (depending on the scanout orientation). bspec recommends that we
provide a tile-row in either directions, and suggests using 168 PTE,
warning that the accesses will wrap around the ends of the GGTT.
Curr
On Wed, Nov 16, 2022 at 2:03 PM Matti Vaittinen
wrote:
>
> Simplify using the devm_regulator_get_enable_optional(). Also drop the
> seemingly unused struct member 'hdmi_supply'.
Personally I'd replace "seemingly" with "now" because hdmi_supply was
used before (although only in this one function, w
Make the offb (Open Firmware frame buffer) driver tristate,
i.e., so that it can be built as a loadable module.
However, it still depends on the setting of DRM_OFDRM
so that both of these drivers cannot be builtin at the same time
nor can one be builtin and the other one a loadable module.
Build-
On Fri, 25 Nov 2022 12:07:48 + Lee Jones wrote:
> Since b339ec9c229aa ("kbuild: Only default to -Werror if COMPILE_TEST")
> WERROR
> now defaults to COMPILE_TEST meaning that it's enabled for allmodconfig
>
> builds. This leads to some interesting failures, each resolved in this s
On Fri, 25 Nov 2022 12:07:48 + Lee Jones wrote:
> Since b339ec9c229aa ("kbuild: Only default to -Werror if COMPILE_TEST")
> WERROR
> now defaults to COMPILE_TEST meaning that it's enabled for allmodconfig
>
> builds. This leads to some interesting failures, each resolved in this s
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