From: Fuxbrumer, Dvora <dvorax.fuxbrumer@linux.intel.com>
To: intel-wired-lan@osuosl.org
Subject: [Intel-wired-lan] [PATCH v1 2/3] e1000e: Add polling mechanism to indicate CSME DPG exit
Date: Tue, 13 Jul 2021 10:03:27 +0300 [thread overview]
Message-ID: <8742cb49-3815-88f9-9f74-badd66cef160@linux.intel.com> (raw)
In-Reply-To: <20210624081846.568707-1-sasha.neftin@intel.com>
On 6/24/2021 11:18, Sasha Neftin wrote:
> Per guidance from the CSME architecture team, it may take
> up to 1 second for unconfiguring dynamic power gating mode.
> Practically it can take more time. Wait up to 2.5 seconds to indicate
> dynamic power gating exit from the s0ix configuration. Detect
> scenarios that take more than 1 second but less than 2.5 seconds
> will emit warning message.
>
> Signed-off-by: Sasha Neftin <sasha.neftin@intel.com>
> ---
> drivers/net/ethernet/intel/e1000e/ich8lan.h | 1 +
> drivers/net/ethernet/intel/e1000e/netdev.c | 24 +++++++++++++++++++++
> drivers/net/ethernet/intel/e1000e/regs.h | 1 +
> 3 files changed, 26 insertions(+)
>
Tested-by: Dvora Fuxbrumer <dvorax.fuxbrumer@linux.intel.com>
prev parent reply other threads:[~2021-07-13 7:03 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-24 8:18 [Intel-wired-lan] [PATCH v1 2/3] e1000e: Add polling mechanism to indicate CSME DPG exit Sasha Neftin
2021-07-13 7:03 ` Fuxbrumer, Dvora [this message]
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