diff options
| author | Rohan G Thomas <rohan.g.thomas@altera.com> | 2025-08-25 12:36:53 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-09-04 16:55:41 +0200 |
| commit | 5a4ec12b2d6ee17de7848c0b50c415bea9406ca2 (patch) | |
| tree | dadea3acdf417485e2eaf736d642450a5768dd45 /tools/perf/scripts/python | |
| parent | f71b60e28658e8370547ee57a689c7aa656bbdb0 (diff) | |
net: stmmac: xgmac: Correct supported speed modes
[ Upstream commit 42ef11b2bff5b6a2910c28d2ea47cc00e0fbcaec ]
Correct supported speed modes as per the XGMAC databook.
Commit 9cb54af214a7 ("net: stmmac: Fix IP-cores specific
MAC capabilities") removes support for 10M, 100M and
1000HD. 1000HD is not supported by XGMAC IP, but it does
support 10M and 100M FD mode for XGMAC version >= 2_20,
and it also supports 10M and 100M HD mode if the HDSEL bit
is set in the MAC_HW_FEATURE0 reg. This commit enables support
for 10M and 100M speed modes for XGMAC IP based on XGMAC
version and MAC capabilities.
Fixes: 9cb54af214a7 ("net: stmmac: Fix IP-cores specific MAC capabilities")
Signed-off-by: Rohan G Thomas <rohan.g.thomas@altera.com>
Reviewed-by: Matthew Gerlach <matthew.gerlach@altera.com>
Link: https://patch.msgid.link/20250825-xgmac-minor-fixes-v3-2-c225fe4444c0@altera.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions