On Thu, Apr 04, 2024 at 12:17:26PM -0700, Easwar Hariharan wrote:
> On 4/2/2024 1:29 AM, Simon Horman wrote:
> > On Fri, Mar 29, 2024 at 05:00:34PM +, Easwar Hariharan wrote:
> >> I2C v7, SMBus 3.2, and I3C specifications have replaced "master/slave"
> >>
The path to GPU documentation is Documentation/gpu
rather than Documentation/GPU
This appears to have been introduced by commit ba162ae749a5
("Documentation/gpu: Introduce a simple contribution list for display code")
Flagged by make htmldocs.
Signed-off-by: Simon Horman
---
Documen
r users of
> I2C_ALGOBIT bitbanging interface, now that the approved verbiage exists
> in the specification.
>
> Compile tested, no functionality changes intended
>
> [1]:
> https://lore.kernel.org/all/20240322132619.6389-1-wsa+rene...@sang-engineering.com/
>
> Signed-off-by: Easwar Hariharan
Reviewed-by: Simon Horman
On Fri, Aug 25, 2023 at 04:38:39PM +0800, Evan Quan wrote:
> Due to electrical and mechanical constraints in certain platform designs
> there may be likely interference of relatively high-powered harmonics of
> the (G-)DDR memory clocks with local radio module frequency bands used
> by Wifi 6/6e/7.
On Thu, Aug 10, 2023 at 03:37:56PM +0800, Evan Quan wrote:
> AMD has introduced an ACPI based mechanism to support WBRF for some
> platforms with AMD dGPU + WLAN. This needs support from BIOS equipped
> with necessary AML implementations and dGPU firmwares.
>
> For those systems without the ACPI m
On Thu, Aug 10, 2023 at 03:38:00PM +0800, Evan Quan wrote:
> With WBRF feature supported, as a driver responding to the frequencies,
> amdgpu driver is able to do shadow pstate switching to mitigate possible
> interference(between its (G-)DDR memory clocks and local radio module
> frequency bands u
On Fri, Jun 30, 2023 at 06:32:32PM +0800, Evan Quan wrote:
...
> diff --git a/include/linux/wbrf.h b/include/linux/wbrf.h
> new file mode 100644
> index ..3ca95786cef5
> --- /dev/null
> +++ b/include/linux/wbrf.h
> @@ -0,0 +1,65 @@
> +/* SPDX-License-Identifier: GPL-2.0 */
> +/*
> + *
