mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2026-05-05 18:13:26 -04:00
4bfbec6896
As per DP spec when R0 mismatch is detected, HDCP source supported re-read the R0 atleast twice. And For HDMI and DP minimum wait required for the R0 availability is 100mSec. So this patch changes the wait time to 100mSec but retries twice with the time interval of 100mSec for each attempt. This patch is needed for DP HDCP1.4 CTS Test: 1A-06. v2: No Change v3: Comment on R0 retry is moved closer to the code[Seanpaul] v4: Removing unwanted noise introduced in v3. Signed-off-by: Ramalingam C <ramalingam.c@intel.com> Reviewed-by: Sean Paul <seanpaul@chromium.org> Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/1522669822-2508-1-git-send-email-ramalingam.c@intel.com
Linux kernel ============ This file was moved to Documentation/admin-guide/README.rst Please notice that there are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. In order to build the documentation, use ``make htmldocs`` or ``make pdfdocs``. There are various text files in the Documentation/ subdirectory, several of them using the Restructured Text markup notation. See Documentation/00-INDEX for a list of what is contained in each file. Please read the Documentation/process/changes.rst file, as it contains the requirements for building and running the kernel, and information about the problems which may result by upgrading your kernel.