Messages in this thread | | | From | 吳昊澄 Ricky <> | Subject | RE: [PATCH] rtsx: pci: fix device aspm state bug | Date | Thu, 21 Jan 2021 10:07:47 +0000 |
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> -----Original Message----- > From: gregkh@linuxfoundation.org <gregkh@linuxfoundation.org> > Sent: Thursday, January 21, 2021 4:28 PM > To: 吳昊澄 Ricky <ricky_wu@realtek.com> > Cc: arnd@arndb.de; ricky_wu@realtek.corp-partner.google.com; > sashal@kernel.org; levinale@google.com; keitasuzuki.park@sslab.ics.keio.ac.jp; > kdlnx@doth.eu; linux-kernel@vger.kernel.org > Subject: Re: [PATCH] rtsx: pci: fix device aspm state bug > > On Thu, Jan 21, 2021 at 08:15:46AM +0000, 吳昊澄 Ricky wrote: > > > -----Original Message----- > > > From: gregkh@linuxfoundation.org <gregkh@linuxfoundation.org> > > > Sent: Thursday, January 21, 2021 4:07 PM > > > To: 吳昊澄 Ricky <ricky_wu@realtek.com> > > > Cc: arnd@arndb.de; ricky_wu@realtek.corp-partner.google.com; > > > sashal@kernel.org; levinale@google.com; > > > keitasuzuki.park@sslab.ics.keio.ac.jp; > > > kdlnx@doth.eu; linux-kernel@vger.kernel.org > > > Subject: Re: [PATCH] rtsx: pci: fix device aspm state bug > > > > > > On Thu, Jan 21, 2021 at 07:33:03AM +0000, 吳昊澄 Ricky wrote: > > > > Hi Greg kh, > > > > > > > > This patch to fix misc: rtsx bug for kernel 5.4 > > > > > > I do not understand what this means, sorry. Can you please explain it? > > > > > On the newest upstream we don’t set config space for en/disable aspm, > > so it will not happen this issue but on kernel 5.4 longterm version we > > need to fix it > > Please read > https://www.kernel.org/doc/html/latest/process/stable-kernel-rules.html > for how to submit patches to the stable tree properly. > > And if this is not an issue in Linus's tree, why not just backport the commits > that fixed this issue? That's the best way to do this. > Thanks your advice We discuss it internally
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