Messages in this thread | | | Date | Thu, 08 Nov 2018 19:41:12 -0800 (PST) | Subject | Re: [PATCH net-next] net: qca_spi: Add available buffer space verification | From | David Miller <> |
| |
From: Stefan Wahren <stefan.wahren@i2se.com> Date: Thu, 8 Nov 2018 14:38:21 +0100
> Interferences on the SPI line could distort the response of > available buffer space. So at least we should check that the > response doesn't exceed the maximum available buffer space. > In error case increase a new error counter and retry it later. > This behavior avoids buffer errors in the QCA7000, which > results in an unnecessary chip reset including packet loss. > > Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Applied.
| |