On Wed, 26 Apr 2023 03:30:59 +0200, Reaper Li wrote:
From: jasontao jasontao@glenfly.com
Add a set of HD Audio PCI IDS, and the HDMI codec vendor IDs for Glenfly Gpus.
- In default_bdl_pos_adj, set bdl to 128 as Glenfly Gpus have hardware
limitation, need to increase hdac interrupt interval.
- In azx_first_init, enable polling mode for Glenfly Gpu. When the codec
complete the command, it sends interrupt and writes response entries to memory, howerver, the write requests sometimes are not actually synchronized to memory when driver handle hdac interrupt on Glenfly Gpus. If the RIRB status is not updated in the interrupt handler, azx_rirb_get_response keeps trying to recevie a response from rirb until 1s timeout. Enabling polling mode for Glenfly Gpu can fix the issue.
- In patch_gf_hdmi, set Glenlfy Gpu Codec's no_sticky_stream as it need
driver to do actual clean-ups for the linked codec when switch from one codec to another.
Signed-off-by: jasontao jasontao@glenfly.com Signed-off-by: Reaper Li reaperlioc@glenfly.com
v3: fix warnings for the patch. v2: add some comments for code and details in the commit log.
Thanks, applied now.
Takashi