On Mon, Dec 04, 2023 at 12:12:14PM +0300, Sergey Shtylyov wrote:
On 12/3/23 11:16 PM, Sasha Levin wrote:This is a note to let you know that I've just added the patch titled ravb: Separate handling of irq enable/disable regs into feature to the 5.15-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: ravb-separate-handling-of-irq-enable-disable-regs-in.patch and it can be found in the queue-5.15 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. commit 94fa16aa4a3405459e8c882d3eebe102b6f022c0 Author: Phil Edworthy <phil.edworthy@xxxxxxxxxxx> Date: Thu May 12 12:47:19 2022 +0100 ravb: Separate handling of irq enable/disable regs into feature [ Upstream commit cb99badde146c327f150773921ffe080abe1eb44 ] Currently, when the HW has a single interrupt, the driver uses the GIC, TIC, RIC0 registers to enable and disable interrupts. When the HW has multiple interrupts, it uses the GIE, GID, TIE, TID, RIE0, RID0 registers. However, other devices, e.g. RZ/V2M, have multiple irqs and only have the GIC, TIC, RIC0 registers. Therefore, split this into a separate feature. Signed-off-by: Phil Edworthy <phil.edworthy@xxxxxxxxxxx> Reviewed-by: Biju Das <biju.das.jz@xxxxxxxxxxxxxx> Reviewed-by: Sergey Shtylyov <s.shtylyov@xxxxxx> Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx> Stable-dep-of: eac16a733427 ("net: ravb: Stop DMA in case of failures on ravb_open()") Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>Not sure this is good as a fix. The patch seems to add RZ/V2M support to the driver...
It's not a fix :) It's a refactor we need for a later fix, see the "Stable-dep-of" tag in the commit message. -- Thanks, Sasha
