From: Mathias Nyman <mathias.nyman@linux.intel.com>
To: Michal Pecio <michal.pecio@gmail.com>,
Mathias Nyman <mathias.nyman@intel.com>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 1/6] usb: xhci: Document endpoint state management
Date: Mon, 10 Mar 2025 11:25:38 +0200 [thread overview]
Message-ID: <fd9d007e-5957-42e0-a4b4-fef2d43d3410@linux.intel.com> (raw)
In-Reply-To: <20250310093659.04b082e3@foxbook>
On 10.3.2025 10.36, Michal Pecio wrote:
> Add systematic comments describing xhci_virt_ep.ep_state flags and
> their relation to xHC endpoint state.
>
> Add a few paragraphs about how they are used to track and manage the
> state of endpoints.
>
> Signed-off-by: Michal Pecio <michal.pecio@gmail.com>
> ---
> drivers/usb/host/xhci.h | 44 +++++++++++++++++++++++++++++------------
> 1 file changed, 31 insertions(+), 13 deletions(-)
Nice cleanup and clarification
Thanks
Mathias
next prev parent reply other threads:[~2025-03-10 9:24 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-03-10 8:36 [PATCH 0/6] xHCI: endpoint state maintainability and small fixes Michal Pecio
2025-03-10 8:36 ` [PATCH 1/6] usb: xhci: Document endpoint state management Michal Pecio
2025-03-10 9:25 ` Mathias Nyman [this message]
2025-03-10 8:37 ` [PATCH 2/6] usb: xhci: Deduplicate some endpoint state flag lists Michal Pecio
2025-03-10 9:51 ` Mathias Nyman
2025-03-11 0:13 ` Michał Pecio
2025-03-10 8:38 ` [PATCH 3/6] usb: xhci: Only set EP_HARD_CLEAR_TOGGLE after queuing Reset Endpoint Michal Pecio
2025-03-10 8:39 ` usb: xhci: Don't change the status of stalled TDs on failed Stop EP Michal Pecio
2025-03-10 8:43 ` Michal Pecio
2025-03-10 8:40 ` [PATCH 4/6] " Michal Pecio
2025-03-10 13:54 ` Mathias Nyman
2025-03-10 8:41 ` [PATCH 5/6] usb: xhci: Avoid Stop Endpoint retry loop if the endpoint seems Running Michal Pecio
2025-03-10 8:42 ` [PATCH 6/6] usb: xhci: Update comments about Stop Endpoint races Michal Pecio
2025-03-11 15:41 ` [PATCH 0/6] xHCI: endpoint state maintainability and small fixes Mathias Nyman
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