From: Mattijs Korpershoek <mkorpershoek@baylibre.com>
To: Siddharth Vadapalli <s-vadapalli@ti.com>,
trini@konsulko.com, lukma@denx.de, marex@denx.de,
rogerq@kernel.org, vigneshr@ti.com, jjhiblot@ti.com
Cc: u-boot@lists.denx.de, srk@ti.com, s-vadapalli@ti.com
Subject: Re: [PATCH] usb: gadget: cdns3: Fix missing cache operations for non-zero Endpoints
Date: Mon, 30 Sep 2024 17:46:52 +0200 [thread overview]
Message-ID: <87ed51m9eb.fsf@baylibre.com> (raw)
In-Reply-To: <20240930093407.2998969-1-s-vadapalli@ti.com>
Hi Siddharth,
Thank you for the patch.
On lun., sept. 30, 2024 at 15:04, Siddharth Vadapalli <s-vadapalli@ti.com> wrote:
> Transfer initiation and completion for the non-zero Endpoints are
> handled by cdns3_ep_run_transfer() and cdns3_transfer_completed()
> respectively.
>
> Failing to flush the cache associated with the TRB Pool within
> cdns3_ep_run_transfer() results in the transfers never being initiated.
> Similarly, failing to invalidate the cache associated with the TRB pool
> within cdns3_transfer_completed() results in the transfers never being
> completed.
>
> Fix this.
>
> Fixes: 7e91f6ccdc84 ("usb: Add Cadence USB3 host and gadget driver")
> Signed-off-by: Siddharth Vadapalli <s-vadapalli@ti.com>
Reviewed-by: Mattijs Korpershoek <mkorpershoek@baylibre.com>
next prev parent reply other threads:[~2024-09-30 15:46 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-09-30 9:34 [PATCH] usb: gadget: cdns3: Fix missing cache operations for non-zero Endpoints Siddharth Vadapalli
2024-09-30 13:50 ` Roger Quadros
2024-09-30 14:10 ` Marek Vasut
2024-09-30 15:46 ` Mattijs Korpershoek [this message]
2024-09-30 16:31 ` Tom Rini
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