From: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
To: Vivek.Pernamitta@quicinc.com, Manivannan Sadhasivam <mani@kernel.org>
Cc: mhi@lists.linux.dev, linux-arm-msm@vger.kernel.org,
linux-kernel@vger.kernel.org,
Vivek Pernamitta <quic_vpernami@quicinc.com>,
Krishna Chaitanya Chundru <krishna.chundru@oss.qualcomm.com>
Subject: Re: [PATCH v2 4/5] bus: mhi: host: pci_generic: Add SRIOV support for PCIe device
Date: Thu, 10 Jul 2025 14:43:06 +0200 [thread overview]
Message-ID: <684a8db6-ec47-44da-baca-1b16a33002a5@oss.qualcomm.com> (raw)
In-Reply-To: <20250710-sriov_vdev_next-20250630-v2-4-4bd862b822e8@quicinc.com>
On 7/10/25 10:58 AM, Vivek.Pernamitta@quicinc.com wrote:
> From: Vivek Pernamitta <quic_vpernami@quicinc.com>
>
> Add SR-IOV support for PCIe devices.
> pci_sriov_configure_simple() will enable or disable SR-IOV for devices
> that don't require any specific PF setup before enabling SR-IOV.
>
> Signed-off-by: Vivek Pernamitta <quic_vpernami@quicinc.com>
> Reviewed-by: Krishna Chaitanya Chundru <krishna.chundru@oss.qualcomm.com>
> ---
> drivers/bus/mhi/host/pci_generic.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/bus/mhi/host/pci_generic.c b/drivers/bus/mhi/host/pci_generic.c
> index 2d1381006293412fbc593316e5c7f0f59ac74da8..a64b5c365c920ef2edfebc994e82d6385ad7ddbd 100644
> --- a/drivers/bus/mhi/host/pci_generic.c
> +++ b/drivers/bus/mhi/host/pci_generic.c
> @@ -1640,7 +1640,8 @@ static struct pci_driver mhi_pci_driver = {
> .remove = mhi_pci_remove,
> .shutdown = mhi_pci_shutdown,
> .err_handler = &mhi_pci_err_handler,
> - .driver.pm = &mhi_pci_pm_ops
> + .driver.pm = &mhi_pci_pm_ops,
> + .sriov_configure = pci_sriov_configure_simple
If you add a comma at the end of the newly-added line,
future diffs will be shorter
Konrad
next prev parent reply other threads:[~2025-07-10 12:43 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-07-10 8:58 [PATCH v2 0/5] bus: mhi: host: Enable SRIOV support in MHI driver Vivek.Pernamitta
2025-07-10 8:58 ` [PATCH v2 1/5] bus: mhi: host: Add support for separate controller configurations for VF and PF Vivek.Pernamitta
2025-07-10 8:58 ` [PATCH v2 2/5] bus: mhi: host: pci_generic: Read SUBSYSTEM_VENDOR_ID for VF's to check status Vivek.Pernamitta
2025-08-06 16:59 ` Manivannan Sadhasivam
2025-08-07 7:09 ` Krishna Chaitanya Chundru
2025-08-07 8:13 ` Manivannan Sadhasivam
2025-08-07 8:15 ` Krishna Chaitanya Chundru
2025-08-07 8:26 ` Manivannan Sadhasivam
2025-07-10 8:58 ` [PATCH v2 3/5] bus: mhi: host: pci_generic: Remove MHI driver and ensure graceful device recovery Vivek.Pernamitta
2025-07-10 12:42 ` Konrad Dybcio
2025-07-23 12:11 ` Vivek Pernamitta
2025-07-23 12:51 ` Konrad Dybcio
2025-08-06 17:28 ` Manivannan Sadhasivam
2025-07-10 8:58 ` [PATCH v2 4/5] bus: mhi: host: pci_generic: Add SRIOV support for PCIe device Vivek.Pernamitta
2025-07-10 12:43 ` Konrad Dybcio [this message]
2025-07-10 8:58 ` [PATCH v2 5/5] bus: host: mhi: Need to honor sys_err at power_up state Vivek.Pernamitta
2025-07-10 12:46 ` Konrad Dybcio
2025-08-06 17:32 ` Manivannan Sadhasivam
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