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Wysocki" Cc: Greg Kroah-Hartman , ruifeng.zhang1@unisoc.com, Linux Kernel Mailing List , Chunyan Zhang Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Rafael J. Wysocki =E4=BA=8E2021=E5=B9=B41=E6=9C=8829=E6= =97=A5=E5=91=A8=E4=BA=94 =E4=B8=8B=E5=8D=889:50=E5=86=99=E9=81=93=EF=BC=9A > > On Fri, Jan 29, 2021 at 9:27 AM Ruifeng Zhang > wrote: > > > > From: Ruifeng Zhang > > > > Suspend type contains s2ram and s2idle, but syscore is only > > available for S2RAM. > > > > S2idle requires a similar feature, > > No, it doesn't. Why s2idle don't requires this feature ? I'm need use it for vendor watchdog driver. Rafael J. Wysocki =E4=BA=8E2021=E5=B9=B41=E6=9C=8829=E6= =97=A5=E5=91=A8=E4=BA=94 =E4=B8=8B=E5=8D=889:50=E5=86=99=E9=81=93=EF=BC=9A > > On Fri, Jan 29, 2021 at 9:27 AM Ruifeng Zhang > wrote: > > > > From: Ruifeng Zhang > > > > Suspend type contains s2ram and s2idle, but syscore is only > > available for S2RAM. > > > > S2idle requires a similar feature, > > No, it doesn't.