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Box" , rajvi.jingar@linux.intel.com, platform-driver-x86@vger.kernel.org, LKML , Hans de Goede Subject: Re: [PATCH V2 2/9] platform/x86/intel/sdsi: Combine read and write mailbox flows In-Reply-To: Message-ID: References: <20240228000016.1685518-1-david.e.box@linux.intel.com> <20240228000016.1685518-3-david.e.box@linux.intel.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: multipart/mixed; boundary="8323328-1914460003-1709558705=:986" This message is in MIME format. The first part should be readable text, while the remaining parts are likely unreadable without MIME-aware tools. --8323328-1914460003-1709558705=:986 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: QUOTED-PRINTABLE On Tue, 27 Feb 2024, Kuppuswamy Sathyanarayanan wrote: > On 2/27/24 4:00 PM, David E. Box wrote: > > The current mailbox commands are either read-only or write-only and the > > flow is different for each. New commands will need to send and receive > > data. In preparation for these commands, create a common polling functi= on > > to handle sending data and receiving in the same transaction. > > > > Signed-off-by: David E. Box > > --- > > > > V2 - In sdsi_cmd_read() remove unnecessary check for non-zero packet_si= ze > > in do loop since the loop is exited earlier when packet_size is > > zero. Reviewed-by: Ilpo J=C3=A4rvinen --=20 i. --8323328-1914460003-1709558705=:986--