Re: [PATCH v2 2/4] net: rtl8169: Fix DMA minimal aligned compile warning in RISC-V

On Thu, Jul 20, 2023 at 07:37:27PM +0800, Minda Chen wrote:

For RISC-V architeture, hardware maintain the dcache coherency. Software do not flush the cache. So even cache-line size larger than descriptor size, driver can work.

Signed-off-by: Minda Chen minda.chen@starfivetech.com

drivers/net/rtl8169.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)

Reviewed-by: Leo Yu-Chi Liang ycliang@andestech.com