kernel/linux
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ synced 2026-11-10 20:48:12 +00:00
Code Issues Releases Packages Activity

wifi: rtw88: Support TX page sizes bigger than 128

Browse source 
All the chips supported so far have a TX page size of 128 bytes.

Change the type of the page_size member of struct rtw_chip_info from u8
to u16 in order to support RTL8821AU (page size of 256 bytes) and
RTL8812AU (page size of 512 bytes). Also change the types of several
related variables and function parameters from u8 to u16.

The TX page size is used, among other things, to construct the beacon,
null data, QOS null data, and PS poll templates which are uploaded to
the chip's reserved page. Each template needs to be aligned on a
multiple of the TX page size. Power saving can't work if the TX page
size is wrong.

Signed-off-by: Bitterblue Smith <rtl8821cerfe2@gmail.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://patch.msgid.link/acdefbb1-3daf-4349-9e03-9472754d5f1e@gmail.com
This commit is contained in:
Bitterblue Smith 2024-10-23 17:12:06 +03:00 • committed by Ping-Ke Shih
commit 82a617413e
4 changed files with 14 additions and 13 deletions
Download patch file Download diff file Expand all files Collapse all files