Thread (22 messages) 22 messages, 7 authors, 2024-01-24

Re: [PATCH] net: stmmac: Wait a bit for the reset to take effect

From: Paolo Abeni <pabeni@redhat.com>
Date: 2023-11-02 11:26:01
Also in: linux-arm-kernel, lkml

On Mon, 2023-10-30 at 07:01 +0100, Bernd Edlinger wrote:
otherwise the synopsys_id value may be read out wrong,
because the GMAC_VERSION register might still be in reset
state, for at least 1 us after the reset is de-asserted.

Add a wait for 10 us before continuing to be on the safe side.
This looks like a bugfix: you should target explicitly the 'net' tree,
adding such tag into the subj. More importantly you should include a
suitable 'Fixes' tag.

Please send a new revision with the above changes. You can retain the
already collected reviewed tags.

Thanks,

Paolo
Keyboard shortcuts
hback out one level
jnext message in thread
kprevious message in thread
ldrill in
Escclose help / fold thread tree
?toggle this help